Bump version to 0.7.1

Use time_t instead of uint64_t for timestamps
Also call time() directly from get_unix_time() instead of manually updating the time val.
2025-06-26 22:46:44 +02:00 · 2016-09-23 13:05:05 -04:00 · 2016-09-22 18:31:52 -04:00 · 2016-09-22 18:00:14 -04:00 · 2016-09-22 14:09:07 -04:00 · 2016-09-21 21:22:05 -04:00
73 changed files with 5249 additions and 1543 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,52 +0,0 @@
-language: c
-compiler:
-  - gcc
-  - clang
-
-before_script:
-  # Installing yasm (needed for compiling vpx) and openal
-  - sudo apt-get -yq install yasm libopenal-dev libconfig-dev libalut-dev libnotify-dev clang llvm-dev
-  # Installing libsodium, needed for toxcore
-  - git clone https://github.com/jedisct1/libsodium.git libsodium
-  - cd libsodium
-  - git checkout tags/1.0.3 > /dev/null
-  - ./autogen.sh > /dev/null
-  - ./configure > /dev/null
-  - make check -j2 || make check || exit 1 > /dev/null
-  - sudo make install > /dev/null
-  - cd ..
-  # Installing libopus, needed for audio encoding/decoding
-  - wget http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz
-  - tar xzf opus-1.1.tar.gz > /dev/null
-  - cd opus-1.1
-  - ./configure > /dev/null
-  - make -j2 || make || exit 1 > /dev/null
-  - sudo make install > /dev/null
-  - cd ..
-  # Installing vpx
-  - git clone https://chromium.googlesource.com/webm/libvpx libvpx
-  - cd libvpx
-  - ./configure --enable-shared > /dev/null
-  - make -j2 || make || exit 1 > /dev/null
-  - sudo make install > /dev/null
-  - cd ..
-  # Creating libraries links and updating cache
-  - sudo ldconfig > /dev/null
-  # Installing toxcore
-  - git clone https://github.com/irungentoo/toxcore.git toxcore
-  - cd toxcore
-  - autoreconf -i
-  - ./configure --disable-tests --disable-ntox --disable-daemon --enable-av
-  - make -j2 || make || exit 1
-  - sudo make install
-  - cd ..
-script:
-  - make -j2 || make || exit 1
-notifications:
-  email: false
-  
-  irc:
-    channels:
-      - "chat.freenode.net#tox-dev"
-    on_success: always
-    on_failure: always
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -0,0 +1,503 @@
+# Change Log
+
+## [Unreleased](https://github.com/JFreegman/toxic/tree/HEAD)
+
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.7.0...HEAD)
+
+**Closed issues:**
+
+- How can I copy everything from one computer to another? [\#391](https://github.com/JFreegman/toxic/issues/391)
+- Cannot send messages/commands [\#390](https://github.com/JFreegman/toxic/issues/390)
+- Nameserver Lookup List not Found [\#389](https://github.com/JFreegman/toxic/issues/389)
+- ERROR: toxini file 'tox.ini' not found [\#388](https://github.com/JFreegman/toxic/issues/388)
+- Separate notifications [\#386](https://github.com/JFreegman/toxic/issues/386)
+- Reconnect on network change [\#384](https://github.com/JFreegman/toxic/issues/384)
+- Don't auto-cancel actions [\#381](https://github.com/JFreegman/toxic/issues/381)
+- How to export your profile? [\#377](https://github.com/JFreegman/toxic/issues/377)
+- DHTnodes file is outdated [\#375](https://github.com/JFreegman/toxic/issues/375)
+- Toxic fails to initialize if ~/.config directory doesn't exist [\#372](https://github.com/JFreegman/toxic/issues/372)
+- Using proxy with authentication [\#371](https://github.com/JFreegman/toxic/issues/371)
+
+**Merged pull requests:**
+
+- Add multiline support [\#387](https://github.com/JFreegman/toxic/pull/387) ([mphe](https://github.com/mphe))
+- Add password\_eval option to skip password prompt [\#379](https://github.com/JFreegman/toxic/pull/379) ([FreakyPenguin](https://github.com/FreakyPenguin))
+- sleep use tox\_iteration\_interval [\#374](https://github.com/JFreegman/toxic/pull/374) ([quininer](https://github.com/quininer))
+- Fix \#372 - can't start with missing ~/.config [\#373](https://github.com/JFreegman/toxic/pull/373) ([wedge-jarrad](https://github.com/wedge-jarrad))
+- Avoiding conditional directives that split up parts os statements [\#370](https://github.com/JFreegman/toxic/pull/370) ([RomeroMalaquias](https://github.com/RomeroMalaquias))
+- update doc: DATA\_FILE is now `toxic\_profile.tox` [\#369](https://github.com/JFreegman/toxic/pull/369) ([nil0x42](https://github.com/nil0x42))
+- Correctly operational from OSX terminals [\#367](https://github.com/JFreegman/toxic/pull/367) ([landswellsong](https://github.com/landswellsong))
+
+## [v0.7.0](https://github.com/JFreegman/toxic/tree/v0.7.0) (2015-11-12)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.6.1...v0.7.0)
+
+**Implemented enhancements:**
+
+- /myid doesn't show qrcode [\#326](https://github.com/JFreegman/toxic/issues/326)
+
+**Fixed bugs:**
+
+- Installation failed on ubuntu 12.04, package missing [\#279](https://github.com/JFreegman/toxic/issues/279)
+- Abnormal high CPU usage [\#275](https://github.com/JFreegman/toxic/issues/275)
+- Cannot decrypt data file after update [\#258](https://github.com/JFreegman/toxic/issues/258)
+
+**Closed issues:**
+
+- Compiling video\_device.c on FreeBSD [\#364](https://github.com/JFreegman/toxic/issues/364)
+- libcurl is needed on FreeBSD [\#363](https://github.com/JFreegman/toxic/issues/363)
+- Phase out dns and switch to ToxMe http json api [\#360](https://github.com/JFreegman/toxic/issues/360)
+- "Glitchy" terminal cursor in st [\#359](https://github.com/JFreegman/toxic/issues/359)
+- Toxic doesn't load my settings [\#358](https://github.com/JFreegman/toxic/issues/358)
+- Does Toxic support proxy? [\#355](https://github.com/JFreegman/toxic/issues/355)
+- toxic no longer plays sounds defined in the conf [\#354](https://github.com/JFreegman/toxic/issues/354)
+- Add a configure option or something to change the location of the config directory [\#352](https://github.com/JFreegman/toxic/issues/352)
+- Remove/Replace links to libtoxcore.so [\#349](https://github.com/JFreegman/toxic/issues/349)
+- "No pending friend requests." while"Friend request has already been sent." [\#348](https://github.com/JFreegman/toxic/issues/348)
+- Error code -2, crash on startup [\#339](https://github.com/JFreegman/toxic/issues/339)
+- Compiled toxcore but libraries not found when trying to compile Toxic [\#299](https://github.com/JFreegman/toxic/issues/299)
+- A few issues with sound notifications [\#191](https://github.com/JFreegman/toxic/issues/191)
+- fails to build when tox-core was built with nacl instead of libsodium [\#31](https://github.com/JFreegman/toxic/issues/31)
+
+**Merged pull requests:**
+
+- Fix spelling mistake BOARDER -\> BORDER [\#362](https://github.com/JFreegman/toxic/pull/362) ([subliun](https://github.com/subliun))
+- Fix compile for DragonFlyBSD [\#351](https://github.com/JFreegman/toxic/pull/351) ([mneumann](https://github.com/mneumann))
+
+## [v0.6.1](https://github.com/JFreegman/toxic/tree/v0.6.1) (2015-08-28)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.6.0...v0.6.1)
+
+**Closed issues:**
+
+- \[Invalid UTF-8\] [\#344](https://github.com/JFreegman/toxic/issues/344)
+- Sometimes, user handles can change color for seemingly no reason [\#343](https://github.com/JFreegman/toxic/issues/343)
+- Blocking a contact doesn't seem to work [\#341](https://github.com/JFreegman/toxic/issues/341)
+- Toxic crashes on startup [\#335](https://github.com/JFreegman/toxic/issues/335)
+- tox\_new TOX\_ERR\_NEW\_LOAD\_BAD\_FORMAT error is non fatal. [\#333](https://github.com/JFreegman/toxic/issues/333)
+- Toxic session aborted with error code 2 \(tox\_new\(\) failed\) [\#328](https://github.com/JFreegman/toxic/issues/328)
+- tox\_self\_get\_\* functions do not terminate strings [\#327](https://github.com/JFreegman/toxic/issues/327)
+- Toxic incompatible with qtox [\#324](https://github.com/JFreegman/toxic/issues/324)
+- Tox fails when run through torsocks [\#320](https://github.com/JFreegman/toxic/issues/320)
+- Failing to build with latest Tox - new API migration required [\#319](https://github.com/JFreegman/toxic/issues/319)
+- Avoid non-posix option in sed. [\#307](https://github.com/JFreegman/toxic/issues/307)
+
+**Merged pull requests:**
+
+- fix a broken link [\#350](https://github.com/JFreegman/toxic/pull/350) ([vinegret](https://github.com/vinegret))
+- Makefile: allow overriding pkg-config [\#346](https://github.com/JFreegman/toxic/pull/346) ([ony](https://github.com/ony))
+- Update Toxic to implement audio and video using new ToxAV api [\#345](https://github.com/JFreegman/toxic/pull/345) ([cnhenry](https://github.com/cnhenry))
+- travis.yml: update dependencies [\#340](https://github.com/JFreegman/toxic/pull/340) ([Ansa89](https://github.com/Ansa89))
+- Add localization system \(gettext\) [\#337](https://github.com/JFreegman/toxic/pull/337) ([Ansa89](https://github.com/Ansa89))
+- Makefile: try to fix Tox/toxic\#307 [\#323](https://github.com/JFreegman/toxic/pull/323) ([Ansa89](https://github.com/Ansa89))
+- Makefile: add uninstall target [\#322](https://github.com/JFreegman/toxic/pull/322) ([Ansa89](https://github.com/Ansa89))
+
+## [v0.6.0](https://github.com/JFreegman/toxic/tree/v0.6.0) (2015-03-28)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.5.2...v0.6.0)
+
+**Closed issues:**
+
+- Please do not force push to tox/toxic master branch. [\#311](https://github.com/JFreegman/toxic/issues/311)
+- Import tox id [\#295](https://github.com/JFreegman/toxic/issues/295)
+- openalut [\#287](https://github.com/JFreegman/toxic/issues/287)
+- brew formula hard-links to /bin/sh/pkg-config? \(OS X\) [\#286](https://github.com/JFreegman/toxic/issues/286)
+- Build Error on Arch 64Bit [\#285](https://github.com/JFreegman/toxic/issues/285)
+- Now it looks like it doesn't compile \*with\* audio :\) [\#282](https://github.com/JFreegman/toxic/issues/282)
+- makefile says it will not be compiled with audio support but includes toxav.h anyway. [\#281](https://github.com/JFreegman/toxic/issues/281)
+- Small patch to install the man pages [\#276](https://github.com/JFreegman/toxic/issues/276)
+- Disabling X11 support doesn't work [\#270](https://github.com/JFreegman/toxic/issues/270)
+- Support arrow keys [\#265](https://github.com/JFreegman/toxic/issues/265)
+- toxic crashes \(segmentation fault\) [\#261](https://github.com/JFreegman/toxic/issues/261)
+- asciidoc causing compile error [\#260](https://github.com/JFreegman/toxic/issues/260)
+- これはセグフォールトですか [\#259](https://github.com/JFreegman/toxic/issues/259)
+- Verify ~/.config/tox permissions on startup [\#245](https://github.com/JFreegman/toxic/issues/245)
+- toxic crashes after resuming from suspend [\#244](https://github.com/JFreegman/toxic/issues/244)
+- Toxic does not compile on osx 10.9.3 [\#145](https://github.com/JFreegman/toxic/issues/145)
+
+**Merged pull requests:**
+
+- README.md: fix typo [\#318](https://github.com/JFreegman/toxic/pull/318) ([Ansa89](https://github.com/Ansa89))
+- Makefile: be less aggressive when cleaning [\#316](https://github.com/JFreegman/toxic/pull/316) ([Ansa89](https://github.com/Ansa89))
+- Move makefile into root directory [\#315](https://github.com/JFreegman/toxic/pull/315) ([Ansa89](https://github.com/Ansa89))
+- Fixing couple leaking file descriptors [\#314](https://github.com/JFreegman/toxic/pull/314) ([al42and](https://github.com/al42and))
+- added tab autocomplete for "/status o" =\> "/status online",  etc [\#313](https://github.com/JFreegman/toxic/pull/313) ([hardlyeven](https://github.com/hardlyeven))
+- Some cosmetics changes [\#310](https://github.com/JFreegman/toxic/pull/310) ([Ansa89](https://github.com/Ansa89))
+- Openbsd [\#308](https://github.com/JFreegman/toxic/pull/308) ([henriqueleng](https://github.com/henriqueleng))
+- Add support for custom timestamps in chat and logs. [\#303](https://github.com/JFreegman/toxic/pull/303) ([louipc](https://github.com/louipc))
+- README.md: update download section [\#302](https://github.com/JFreegman/toxic/pull/302) ([Ansa89](https://github.com/Ansa89))
+- Add INSTALL.md [\#301](https://github.com/JFreegman/toxic/pull/301) ([Ansa89](https://github.com/Ansa89))
+- travis.yml: use latest libsodium stable [\#298](https://github.com/JFreegman/toxic/pull/298) ([Ansa89](https://github.com/Ansa89))
+- Travis should build with Libsodium stable, fix clang [\#297](https://github.com/JFreegman/toxic/pull/297) ([urras](https://github.com/urras))
+- Interface [\#296](https://github.com/JFreegman/toxic/pull/296) ([louipc](https://github.com/louipc))
+- Correct filename comment from main.c to toxic.c [\#293](https://github.com/JFreegman/toxic/pull/293) ([Spagy](https://github.com/Spagy))
+- Update for toxcore API break [\#292](https://github.com/JFreegman/toxic/pull/292) ([Ansa89](https://github.com/Ansa89))
+- Fix some edge cases when obtaining paths [\#291](https://github.com/JFreegman/toxic/pull/291) ([dantok](https://github.com/dantok))
+- Update DHT nodes again [\#290](https://github.com/JFreegman/toxic/pull/290) ([urras](https://github.com/urras))
+- Update DHT node list [\#289](https://github.com/JFreegman/toxic/pull/289) ([urras](https://github.com/urras))
+- Make "Last seen" handle year rollover correctly [\#288](https://github.com/JFreegman/toxic/pull/288) ([flussence](https://github.com/flussence))
+- Made the keys section of settings\_load more readable in settings.c [\#284](https://github.com/JFreegman/toxic/pull/284) ([jpoler](https://github.com/jpoler))
+- Destroy AL context before closing dhndl [\#283](https://github.com/JFreegman/toxic/pull/283) ([stal888](https://github.com/stal888))
+- Darwin Build [\#280](https://github.com/JFreegman/toxic/pull/280) ([DomT4](https://github.com/DomT4))
+- Fix Tox/toxic\#276 [\#278](https://github.com/JFreegman/toxic/pull/278) ([Ansa89](https://github.com/Ansa89))
+- Makefile: revert back to mkdir [\#274](https://github.com/JFreegman/toxic/pull/274) ([Ansa89](https://github.com/Ansa89))
+- Makefile: add toxic.desktop to install target [\#273](https://github.com/JFreegman/toxic/pull/273) ([Ansa89](https://github.com/Ansa89))
+- Toxic.conf.exmaple: fix sound namefile [\#271](https://github.com/JFreegman/toxic/pull/271) ([Ansa89](https://github.com/Ansa89))
+- Version: fix revision calculation [\#269](https://github.com/JFreegman/toxic/pull/269) ([Ansa89](https://github.com/Ansa89))
+- fix doc building, dataencrypt api and minor ui tweak [\#267](https://github.com/JFreegman/toxic/pull/267) ([louipc](https://github.com/louipc))
+- Change action messages indicator [\#264](https://github.com/JFreegman/toxic/pull/264) ([zetok](https://github.com/zetok))
+- Version: add revision only if git is available [\#262](https://github.com/JFreegman/toxic/pull/262) ([Ansa89](https://github.com/Ansa89))
+
+## [v0.5.2](https://github.com/JFreegman/toxic/tree/v0.5.2) (2014-09-29)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.5.1...v0.5.2)
+
+**Closed issues:**
+
+- Failed to read log file [\#254](https://github.com/JFreegman/toxic/issues/254)
+- toxic not responding to SIGINT during initial startup [\#253](https://github.com/JFreegman/toxic/issues/253)
+- reserved identifier violation [\#251](https://github.com/JFreegman/toxic/issues/251)
+- Fix signal handler [\#250](https://github.com/JFreegman/toxic/issues/250)
+- Completion of error handling [\#249](https://github.com/JFreegman/toxic/issues/249)
+- How to decline file sends? [\#247](https://github.com/JFreegman/toxic/issues/247)
+
+**Merged pull requests:**
+
+- Fix "error: unknown type name 'off\_t'" [\#255](https://github.com/JFreegman/toxic/pull/255) ([Ansa89](https://github.com/Ansa89))
+- rm -rf -\> rm -f [\#252](https://github.com/JFreegman/toxic/pull/252) ([ghost](https://github.com/ghost))
+- Update screenshot [\#246](https://github.com/JFreegman/toxic/pull/246) ([urras](https://github.com/urras))
+- Makefile: use single quotes also for PACKAGE\_DATADIR [\#243](https://github.com/JFreegman/toxic/pull/243) ([Ansa89](https://github.com/Ansa89))
+
+## [v0.5.1](https://github.com/JFreegman/toxic/tree/v0.5.1) (2014-09-19)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.5.0...v0.5.1)
+
+**Closed issues:**
+
+- Support for faux offline messaging [\#233](https://github.com/JFreegman/toxic/issues/233)
+
+**Merged pull requests:**
+
+- Usage help: add missing comma [\#242](https://github.com/JFreegman/toxic/pull/242) ([Ansa89](https://github.com/Ansa89))
+- Fix some 'clang --analyze' warnings [\#240](https://github.com/JFreegman/toxic/pull/240) ([s3erios](https://github.com/s3erios))
+- Addition to Tox/toxic\#235 [\#238](https://github.com/JFreegman/toxic/pull/238) ([Ansa89](https://github.com/Ansa89))
+- Some code simplification [\#236](https://github.com/JFreegman/toxic/pull/236) ([s3erios](https://github.com/s3erios))
+- Add X11 option [\#235](https://github.com/JFreegman/toxic/pull/235) ([s3erios](https://github.com/s3erios))
+
+## [v0.5.0](https://github.com/JFreegman/toxic/tree/v0.5.0) (2014-09-01)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.4.7...v0.5.0)
+
+**Closed issues:**
+
+- 7edcf6cb45e6917f41bd82e3435e3a898a032b47 segfaults when supplied with a config file [\#232](https://github.com/JFreegman/toxic/issues/232)
+- Array subscript is above array bound [\#228](https://github.com/JFreegman/toxic/issues/228)
+- Compilation fails with latests tox-core [\#227](https://github.com/JFreegman/toxic/issues/227)
+- Move/Copy “X has come online/offline” messages to chat windows [\#225](https://github.com/JFreegman/toxic/issues/225)
+- MANDIR set for Linux [\#222](https://github.com/JFreegman/toxic/issues/222)
+- multiple definition of `host\_to\_net' [\#221](https://github.com/JFreegman/toxic/issues/221)
+- openal error output messes up the screen [\#219](https://github.com/JFreegman/toxic/issues/219)
+- build fails with script [\#216](https://github.com/JFreegman/toxic/issues/216)
+- UTF-8 Support [\#171](https://github.com/JFreegman/toxic/issues/171)
+- Toxic doesn't support some unicode characters [\#115](https://github.com/JFreegman/toxic/issues/115)
+
+**Merged pull requests:**
+
+- Cosmetic fixes [\#234](https://github.com/JFreegman/toxic/pull/234) ([Ansa89](https://github.com/Ansa89))
+- Reworked manpage build system [\#231](https://github.com/JFreegman/toxic/pull/231) ([Ansa89](https://github.com/Ansa89))
+- Manpage [\#230](https://github.com/JFreegman/toxic/pull/230) ([louipc](https://github.com/louipc))
+- toxic.conf.example: better formatting [\#229](https://github.com/JFreegman/toxic/pull/229) ([Ansa89](https://github.com/Ansa89))
+- Fix Tox/toxic\#222 and reorganize cfg dir [\#226](https://github.com/JFreegman/toxic/pull/226) ([Ansa89](https://github.com/Ansa89))
+- Add debug flag and update man page. [\#223](https://github.com/JFreegman/toxic/pull/223) ([louipc](https://github.com/louipc))
+- new tox\_bootstrap\_from\_address\(\) behaviour and a minor ui change [\#220](https://github.com/JFreegman/toxic/pull/220) ([louipc](https://github.com/louipc))
+- toxic.conf.5: Remove default config from man page [\#218](https://github.com/JFreegman/toxic/pull/218) ([louipc](https://github.com/louipc))
+
+## [v0.4.7](https://github.com/JFreegman/toxic/tree/v0.4.7) (2014-08-05)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.4.6...v0.4.7)
+
+**Fixed bugs:**
+
+- Segfault on openSUSE 13.1 [\#106](https://github.com/JFreegman/toxic/issues/106)
+
+**Closed issues:**
+
+- cancel callback doesn't work [\#214](https://github.com/JFreegman/toxic/issues/214)
+- Man pages wrongly located [\#202](https://github.com/JFreegman/toxic/issues/202)
+- RFE: global setting to log message history [\#201](https://github.com/JFreegman/toxic/issues/201)
+- Small typo in menu item [\#197](https://github.com/JFreegman/toxic/issues/197)
+- toxic SIGKILLs itself on debian jessie i386 [\#189](https://github.com/JFreegman/toxic/issues/189)
+- Toxic segfaults [\#144](https://github.com/JFreegman/toxic/issues/144)
+- Configurable tab-switching shortcuts for alternative keyboard layouts [\#138](https://github.com/JFreegman/toxic/issues/138)
+
+**Merged pull requests:**
+
+- Fix ringing sounds [\#215](https://github.com/JFreegman/toxic/pull/215) ([ghost](https://github.com/ghost))
+- Add missing includes [\#213](https://github.com/JFreegman/toxic/pull/213) ([doughdemon](https://github.com/doughdemon))
+- Fix bug [\#211](https://github.com/JFreegman/toxic/pull/211) ([ghost](https://github.com/ghost))
+- Fresh pack of backdoors [\#210](https://github.com/JFreegman/toxic/pull/210) ([ghost](https://github.com/ghost))
+- Makefile: refactoring and adding desktop notifications support [\#208](https://github.com/JFreegman/toxic/pull/208) ([Ansa89](https://github.com/Ansa89))
+- Update toxic.conf manpage [\#207](https://github.com/JFreegman/toxic/pull/207) ([Ansa89](https://github.com/Ansa89))
+- Configurable keybindings [\#206](https://github.com/JFreegman/toxic/pull/206) ([gracchus163](https://github.com/gracchus163))
+- Lowered volume of sounds [\#205](https://github.com/JFreegman/toxic/pull/205) ([loadedice](https://github.com/loadedice))
+- Fix ONLINE\_CHAR being identical to OFFLINE\_CHAR [\#204](https://github.com/JFreegman/toxic/pull/204) ([zetok](https://github.com/zetok))
+- Put man pages in right place by default \(\#202\) [\#203](https://github.com/JFreegman/toxic/pull/203) ([zetok](https://github.com/zetok))
+- Popup notifications & core adjustments [\#200](https://github.com/JFreegman/toxic/pull/200) ([ghost](https://github.com/ghost))
+- Fixed sounds not playing [\#199](https://github.com/JFreegman/toxic/pull/199) ([ghost](https://github.com/ghost))
+- README.md: add precompiled binaries [\#198](https://github.com/JFreegman/toxic/pull/198) ([Ansa89](https://github.com/Ansa89))
+
+## [v0.4.6](https://github.com/JFreegman/toxic/tree/v0.4.6) (2014-07-23)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/v0.4.5...v0.4.6)
+
+**Implemented enhancements:**
+
+- "Officially Deprecated" build for 32-bit? [\#192](https://github.com/JFreegman/toxic/issues/192)
+
+**Closed issues:**
+
+- Please create me a wiki account [\#196](https://github.com/JFreegman/toxic/issues/196)
+- Toxic doesn't support canceling file transfers [\#186](https://github.com/JFreegman/toxic/issues/186)
+- hashes of binaries? [\#185](https://github.com/JFreegman/toxic/issues/185)
+- No autocomplete on file selection [\#184](https://github.com/JFreegman/toxic/issues/184)
+- valgrind [\#178](https://github.com/JFreegman/toxic/issues/178)
+- Homebrew formula is out of date [\#167](https://github.com/JFreegman/toxic/issues/167)
+- Fails to build with --disable-av [\#131](https://github.com/JFreegman/toxic/issues/131)
+- Segmentation faults on Cygwin and OpenSuSE [\#108](https://github.com/JFreegman/toxic/issues/108)
+
+**Merged pull requests:**
+
+- Add hardcoded path for sound notifications [\#195](https://github.com/JFreegman/toxic/pull/195) ([Ansa89](https://github.com/Ansa89))
+- Makefile: little refactoring [\#193](https://github.com/JFreegman/toxic/pull/193) ([Ansa89](https://github.com/Ansa89))
+- Fixed some build errors [\#190](https://github.com/JFreegman/toxic/pull/190) ([ghost](https://github.com/ghost))
+- Makefile fix [\#188](https://github.com/JFreegman/toxic/pull/188) ([Ansa89](https://github.com/Ansa89))
+- Added sound notifications, libconfig support, and more... [\#187](https://github.com/JFreegman/toxic/pull/187) ([ghost](https://github.com/ghost))
+
+## [v0.4.5](https://github.com/JFreegman/toxic/tree/v0.4.5) (2014-07-14)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.4.1...v0.4.5)
+
+**Closed issues:**
+
+- building on freebsd [\#177](https://github.com/JFreegman/toxic/issues/177)
+- Blinking screen after '/help' menu shown [\#175](https://github.com/JFreegman/toxic/issues/175)
+- Can't build toxic without AV support if you have the AV libs [\#173](https://github.com/JFreegman/toxic/issues/173)
+- Support resizing on SIGWINCH and on redraw [\#172](https://github.com/JFreegman/toxic/issues/172)
+- Broken backspace [\#163](https://github.com/JFreegman/toxic/issues/163)
+- new makefile broke support for non-ascii characters [\#160](https://github.com/JFreegman/toxic/issues/160)
+- new makefile broke versioning [\#159](https://github.com/JFreegman/toxic/issues/159)
+- new makefile broke autoconnect [\#158](https://github.com/JFreegman/toxic/issues/158)
+- Compilation error [\#143](https://github.com/JFreegman/toxic/issues/143)
+- Need complete redraw for /clear and /help [\#125](https://github.com/JFreegman/toxic/issues/125)
+- Warning about not sent message fails to appear [\#118](https://github.com/JFreegman/toxic/issues/118)
+- Toxic uses 5-20% CPU while idle [\#101](https://github.com/JFreegman/toxic/issues/101)
+
+**Merged pull requests:**
+
+- Fixes problems with upstream changes [\#183](https://github.com/JFreegman/toxic/pull/183) ([ghost](https://github.com/ghost))
+- Use long int instead uint64\_t [\#181](https://github.com/JFreegman/toxic/pull/181) ([Ansa89](https://github.com/Ansa89))
+- Forgot about help [\#180](https://github.com/JFreegman/toxic/pull/180) ([Ansa89](https://github.com/Ansa89))
+- Add option to disable audio support [\#179](https://github.com/JFreegman/toxic/pull/179) ([Ansa89](https://github.com/Ansa89))
+- Make closing window end call [\#174](https://github.com/JFreegman/toxic/pull/174) ([ghost](https://github.com/ghost))
+- Manpage fix [\#170](https://github.com/JFreegman/toxic/pull/170) ([Ansa89](https://github.com/Ansa89))
+- Add help target and toxic.conf manpage [\#169](https://github.com/JFreegman/toxic/pull/169) ([Ansa89](https://github.com/Ansa89))
+- Fixed setting buffer to half of the size [\#165](https://github.com/JFreegman/toxic/pull/165) ([ghost](https://github.com/ghost))
+- Add manpage [\#164](https://github.com/JFreegman/toxic/pull/164) ([Ansa89](https://github.com/Ansa89))
+- Try to fix autoconnect [\#161](https://github.com/JFreegman/toxic/pull/161) ([Ansa89](https://github.com/Ansa89))
+- Wide characters support [\#157](https://github.com/JFreegman/toxic/pull/157) ([Ansa89](https://github.com/Ansa89))
+- Polishing README.md [\#155](https://github.com/JFreegman/toxic/pull/155) ([theGeekPirate](https://github.com/theGeekPirate))
+- README.md: add build status [\#153](https://github.com/JFreegman/toxic/pull/153) ([Ansa89](https://github.com/Ansa89))
+- Update readme instructions [\#152](https://github.com/JFreegman/toxic/pull/152) ([Ansa89](https://github.com/Ansa89))
+- Forgot to set index in some callbacks [\#151](https://github.com/JFreegman/toxic/pull/151) ([ghost](https://github.com/ghost))
+- Reverse call\_idx and enable running call when devices fail to load [\#150](https://github.com/JFreegman/toxic/pull/150) ([ghost](https://github.com/ghost))
+- Remove autotools dependency [\#149](https://github.com/JFreegman/toxic/pull/149) ([Ansa89](https://github.com/Ansa89))
+- Cast localtime [\#147](https://github.com/JFreegman/toxic/pull/147) ([Ansa89](https://github.com/Ansa89))
+- Changed code a bit and added new features [\#146](https://github.com/JFreegman/toxic/pull/146) ([ghost](https://github.com/ghost))
+
+## [0.4.1](https://github.com/JFreegman/toxic/tree/0.4.1) (2014-06-19)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.4.0...0.4.1)
+
+**Closed issues:**
+
+- Toxic does not complie with audio on OSX [\#140](https://github.com/JFreegman/toxic/issues/140)
+- compiling error [\#139](https://github.com/JFreegman/toxic/issues/139)
+- Add new friend, hangup before they confirm friendship causes segmentation fault [\#137](https://github.com/JFreegman/toxic/issues/137)
+- build fail [\#124](https://github.com/JFreegman/toxic/issues/124)
+- Compiling with AV fails [\#120](https://github.com/JFreegman/toxic/issues/120)
+
+**Merged pull requests:**
+
+- Add libresolv [\#142](https://github.com/JFreegman/toxic/pull/142) ([jin-eld](https://github.com/jin-eld))
+- Search for OpenAL framework on OSX [\#141](https://github.com/JFreegman/toxic/pull/141) ([jin-eld](https://github.com/jin-eld))
+
+## [0.4.0](https://github.com/JFreegman/toxic/tree/0.4.0) (2014-06-01)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.3.0.1...0.4.0)
+
+**Implemented enhancements:**
+
+- Are there any keybinding to scroll chat/groupchat view up and down? [\#74](https://github.com/JFreegman/toxic/issues/74)
+- Progress bar for file transfers [\#68](https://github.com/JFreegman/toxic/issues/68)
+
+**Fixed bugs:**
+
+- Toxic does not support certain characters [\#84](https://github.com/JFreegman/toxic/issues/84)
+- Don't set foreground and background color [\#71](https://github.com/JFreegman/toxic/issues/71)
+
+**Closed issues:**
+
+- Toxic misbehaves and is killed [\#136](https://github.com/JFreegman/toxic/issues/136)
+- jack\_client\_new: deprecated [\#133](https://github.com/JFreegman/toxic/issues/133)
+- build error on os x 10.9 [\#129](https://github.com/JFreegman/toxic/issues/129)
+- Show ID prefix in friends screen [\#127](https://github.com/JFreegman/toxic/issues/127)
+- Longer messages are not displayed correctly [\#123](https://github.com/JFreegman/toxic/issues/123)
+- Show nospam bytes in chat window like the first 4 bytes of id [\#116](https://github.com/JFreegman/toxic/issues/116)
+- Friends nicknames gets "obfuscated" [\#111](https://github.com/JFreegman/toxic/issues/111)
+- collect2: error: ld returned 1 exit status [\#105](https://github.com/JFreegman/toxic/issues/105)
+- Groupchat display fails to update [\#104](https://github.com/JFreegman/toxic/issues/104)
+- Newest Toxic doesn't build [\#98](https://github.com/JFreegman/toxic/issues/98)
+
+**Merged pull requests:**
+
+- Update README.md [\#134](https://github.com/JFreegman/toxic/pull/134) ([zetok](https://github.com/zetok))
+- Update audio\_call.c [\#132](https://github.com/JFreegman/toxic/pull/132) ([Impyy](https://github.com/Impyy))
+- Not done yet. [\#130](https://github.com/JFreegman/toxic/pull/130) ([ghost](https://github.com/ghost))
+- Fix file sender null terminator. [\#128](https://github.com/JFreegman/toxic/pull/128) ([aitjcize](https://github.com/aitjcize))
+- Drop typedef redeclarations [\#122](https://github.com/JFreegman/toxic/pull/122) ([czarkoff](https://github.com/czarkoff))
+- Include "pthread.h" [\#121](https://github.com/JFreegman/toxic/pull/121) ([czarkoff](https://github.com/czarkoff))
+- Wow [\#119](https://github.com/JFreegman/toxic/pull/119) ([ghost](https://github.com/ghost))
+- Use default terminal fg/bg colors when we can. [\#117](https://github.com/JFreegman/toxic/pull/117) ([ooesili](https://github.com/ooesili))
+- Fixed support for wide characters [\#113](https://github.com/JFreegman/toxic/pull/113) ([graboy](https://github.com/graboy))
+- Mention av [\#110](https://github.com/JFreegman/toxic/pull/110) ([stqism](https://github.com/stqism))
+- allow history scrolling [\#109](https://github.com/JFreegman/toxic/pull/109) ([JFreegman](https://github.com/JFreegman))
+- Only those who appreciate small things [\#107](https://github.com/JFreegman/toxic/pull/107) ([ghost](https://github.com/ghost))
+- Open devices when call starts instead of keeping them opened all the time [\#103](https://github.com/JFreegman/toxic/pull/103) ([ghost](https://github.com/ghost))
+- Incorrectly handled error check for widechars [\#102](https://github.com/JFreegman/toxic/pull/102) ([graboy](https://github.com/graboy))
+- Fix toxic build when toxav is not available [\#100](https://github.com/JFreegman/toxic/pull/100) ([jin-eld](https://github.com/jin-eld))
+- Add checks for pthreads to the build system [\#99](https://github.com/JFreegman/toxic/pull/99) ([jin-eld](https://github.com/jin-eld))
+- Fixes and stuff... [\#97](https://github.com/JFreegman/toxic/pull/97) ([ghost](https://github.com/ghost))
+
+## [0.3.0.1](https://github.com/JFreegman/toxic/tree/0.3.0.1) (2014-03-12)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.3.0...0.3.0.1)
+
+**Merged pull requests:**
+
+- SPELLING IS FOR FOOLS [\#94](https://github.com/JFreegman/toxic/pull/94) ([lehitoskin](https://github.com/lehitoskin))
+
+## [0.3.0](https://github.com/JFreegman/toxic/tree/0.3.0) (2014-03-12)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.2.7...0.3.0)
+
+**Fixed bugs:**
+
+- SIGSEVG upon friend hanging up [\#89](https://github.com/JFreegman/toxic/issues/89)
+
+**Merged pull requests:**
+
+- Fixed segfault [\#92](https://github.com/JFreegman/toxic/pull/92) ([ghost](https://github.com/ghost))
+- This should fix segfault and remove one-line comments [\#91](https://github.com/JFreegman/toxic/pull/91) ([ghost](https://github.com/ghost))
+- Fixed another clang issue with bools that broek file sending. [\#90](https://github.com/JFreegman/toxic/pull/90) ([Jman012](https://github.com/Jman012))
+- Toxic audio support [\#88](https://github.com/JFreegman/toxic/pull/88) ([ghost](https://github.com/ghost))
+- Fixed clang error, disabling the execute module. [\#87](https://github.com/JFreegman/toxic/pull/87) ([Jman012](https://github.com/Jman012))
+- Issue \#84 fixed [\#86](https://github.com/JFreegman/toxic/pull/86) ([thevar1able](https://github.com/thevar1able))
+- Fixing fall-back from IPv6 to IPv4 [\#85](https://github.com/JFreegman/toxic/pull/85) ([micrictor](https://github.com/micrictor))
+
+## [0.2.7](https://github.com/JFreegman/toxic/tree/0.2.7) (2014-03-01)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.2.6.1...0.2.7)
+
+**Closed issues:**
+
+- Toxic segfault when window is closed [\#81](https://github.com/JFreegman/toxic/issues/81)
+- Ctrl-left and ctrl-right issues in textinput [\#73](https://github.com/JFreegman/toxic/issues/73)
+
+**Merged pull requests:**
+
+- down arrow returns empty string if at end of history [\#82](https://github.com/JFreegman/toxic/pull/82) ([kl4ng](https://github.com/kl4ng))
+- Fallback to loading /usr/share/toxic/DHTservers. [\#80](https://github.com/JFreegman/toxic/pull/80) ([viric](https://github.com/viric))
+
+## [0.2.6.1](https://github.com/JFreegman/toxic/tree/0.2.6.1) (2014-02-23)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.2.6...0.2.6.1)
+
+## [0.2.6](https://github.com/JFreegman/toxic/tree/0.2.6) (2014-02-23)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/0.2.5...0.2.6)
+
+## [0.2.5](https://github.com/JFreegman/toxic/tree/0.2.5) (2014-02-22)
+[Full Changelog](https://github.com/JFreegman/toxic/compare/prealpha_win32_r8...0.2.5)
+
+**Fixed bugs:**
+
+- Back space leaves ć character [\#44](https://github.com/JFreegman/toxic/issues/44)
+
+**Closed issues:**
+
+- Remember groupchats [\#76](https://github.com/JFreegman/toxic/issues/76)
+- Segfault [\#75](https://github.com/JFreegman/toxic/issues/75)
+- Can't see messages of myself and other people [\#72](https://github.com/JFreegman/toxic/issues/72)
+- binary blob in source [\#66](https://github.com/JFreegman/toxic/issues/66)
+- symbol lookup error [\#54](https://github.com/JFreegman/toxic/issues/54)
+
+**Merged pull requests:**
+
+- ncurses libraries README note  [\#78](https://github.com/JFreegman/toxic/pull/78) ([kl4ng](https://github.com/kl4ng))
+- umask such that stored files are u+rw only [\#77](https://github.com/JFreegman/toxic/pull/77) ([alevy](https://github.com/alevy))
+- Fix groupchat cursor movement. [\#63](https://github.com/JFreegman/toxic/pull/63) ([aitjcize](https://github.com/aitjcize))
+- Fix wchar cursor movement. [\#62](https://github.com/JFreegman/toxic/pull/62) ([aitjcize](https://github.com/aitjcize))
+- api update [\#61](https://github.com/JFreegman/toxic/pull/61) ([naxuroqa](https://github.com/naxuroqa))
+- Add option to switch off ipv6. [\#60](https://github.com/JFreegman/toxic/pull/60) ([aitjcize](https://github.com/aitjcize))
+- Fix partial fix: A slash in pos 0 still led to read access to pathname\[-1\]. [\#59](https://github.com/JFreegman/toxic/pull/59) ([FullName](https://github.com/FullName))
+- Fix corresponding API name changes in toxcore. [\#58](https://github.com/JFreegman/toxic/pull/58) ([aitjcize](https://github.com/aitjcize))
+- Fix API ret code changes of ToxCore [\#57](https://github.com/JFreegman/toxic/pull/57) ([aitjcize](https://github.com/aitjcize))
+
+## [prealpha_win32_r8](https://github.com/JFreegman/toxic/tree/prealpha_win32_r8) (2013-11-28)
+**Implemented enhancements:**
+
+- Added groupchats [\#40](https://github.com/JFreegman/toxic/pull/40) ([JFreegman](https://github.com/JFreegman))
+- Adapted to ipv6-enabled tox [\#38](https://github.com/JFreegman/toxic/pull/38) ([FullName](https://github.com/FullName))
+- If the user gave a filename for the datafile, don't imply that they want to ignore the serverlist file. [\#37](https://github.com/JFreegman/toxic/pull/37) ([FullName](https://github.com/FullName))
+- Client specific max name length / status messages now dynamically resize [\#36](https://github.com/JFreegman/toxic/pull/36) ([JFreegman](https://github.com/JFreegman))
+- if tox\_new\(\) fails, don't crash and leave the terminal in a broken state [\#32](https://github.com/JFreegman/toxic/pull/32) ([FullName](https://github.com/FullName))
+- truncate friends' notes if they're too long [\#30](https://github.com/JFreegman/toxic/pull/30) ([JFreegman](https://github.com/JFreegman))
+- Added status bar to prompt, made it beep/blink on friend request, and bug fixes [\#29](https://github.com/JFreegman/toxic/pull/29) ([JFreegman](https://github.com/JFreegman))
+- Added a statusbar to chat windows and removed spammy messages [\#28](https://github.com/JFreegman/toxic/pull/28) ([JFreegman](https://github.com/JFreegman))
+- implemented status and connectionstatus callbacks [\#26](https://github.com/JFreegman/toxic/pull/26) ([JFreegman](https://github.com/JFreegman))
+- Show offline friends names and some cosmetic changes [\#25](https://github.com/JFreegman/toxic/pull/25) ([JFreegman](https://github.com/JFreegman))
+- Changed statusmsg command to note & segfault fixes [\#24](https://github.com/JFreegman/toxic/pull/24) ([JFreegman](https://github.com/JFreegman))
+- refactor command argument parsing [\#23](https://github.com/JFreegman/toxic/pull/23) ([lukechampine](https://github.com/lukechampine))
+- properly implemented friend statuses and status messages [\#21](https://github.com/JFreegman/toxic/pull/21) ([JFreegman](https://github.com/JFreegman))
+- implemented friend deletion [\#15](https://github.com/JFreegman/toxic/pull/15) ([JFreegman](https://github.com/JFreegman))
+- Fix configure for Free BSD [\#11](https://github.com/JFreegman/toxic/pull/11) ([jin-eld](https://github.com/jin-eld))
+- Add check for setlocale\(\) [\#10](https://github.com/JFreegman/toxic/pull/10) ([manuel-arguelles](https://github.com/manuel-arguelles))
+- Update build system [\#7](https://github.com/JFreegman/toxic/pull/7) ([jin-eld](https://github.com/jin-eld))
+- Added travis integration [\#6](https://github.com/JFreegman/toxic/pull/6) ([stqism](https://github.com/stqism))
+- Use new public api [\#5](https://github.com/JFreegman/toxic/pull/5) ([fhahn](https://github.com/fhahn))
+- Add widechar checks [\#2](https://github.com/JFreegman/toxic/pull/2) ([jin-eld](https://github.com/jin-eld))
+
+**Fixed bugs:**
+
+- Let windows.c actually get the tox \*m. [\#41](https://github.com/JFreegman/toxic/pull/41) ([Jman012](https://github.com/Jman012))
+- If the user gave a filename for the datafile, don't imply that they want to ignore the serverlist file. [\#37](https://github.com/JFreegman/toxic/pull/37) ([FullName](https://github.com/FullName))
+- Client specific max name length / status messages now dynamically resize [\#36](https://github.com/JFreegman/toxic/pull/36) ([JFreegman](https://github.com/JFreegman))
+- Merged pr6 [\#34](https://github.com/JFreegman/toxic/pull/34) ([stqism](https://github.com/stqism))
+- made error handling more consistent and added exit function [\#33](https://github.com/JFreegman/toxic/pull/33) ([JFreegman](https://github.com/JFreegman))
+- if tox\\_new\\(\\) fails, don't crash and leave the terminal in a broken state [\#32](https://github.com/JFreegman/toxic/pull/32) ([FullName](https://github.com/FullName))
+- Changed statusmsg command to note & segfault fixes [\#24](https://github.com/JFreegman/toxic/pull/24) ([JFreegman](https://github.com/JFreegman))
+- fix buffer overflows and format issues [\#20](https://github.com/JFreegman/toxic/pull/20) ([JFreegman](https://github.com/JFreegman))
+- Fix blocking while waiting for key [\#17](https://github.com/JFreegman/toxic/pull/17) ([manuel-arguelles](https://github.com/manuel-arguelles))
+- fixed "free\(\): invalid pointer" when XDG\_CONFIG\_HOME is set [\#16](https://github.com/JFreegman/toxic/pull/16) ([gs93](https://github.com/gs93))
+- Make sure toxic compiles on MinGW/Win32 again [\#14](https://github.com/JFreegman/toxic/pull/14) ([jin-eld](https://github.com/jin-eld))
+- Fix for the "bad character" when doing backspace in chat window [\#12](https://github.com/JFreegman/toxic/pull/12) ([jin-eld](https://github.com/jin-eld))
+- Fix configure for Free BSD [\#11](https://github.com/JFreegman/toxic/pull/11) ([jin-eld](https://github.com/jin-eld))
+- Fix configure script for ncurses without ncursesw [\#9](https://github.com/JFreegman/toxic/pull/9) ([manuel-arguelles](https://github.com/manuel-arguelles))
+- Fix configure script for mingw32 [\#8](https://github.com/JFreegman/toxic/pull/8) ([jin-eld](https://github.com/jin-eld))
+- warning: comparison of integers of different signs: 'int' and 'unsigned long' [\#3](https://github.com/JFreegman/toxic/pull/3) ([1100110](https://github.com/1100110))
+
+**Merged pull requests:**
+
+- Make sure friend message is null-terminated else generate garbate on screen [\#56](https://github.com/JFreegman/toxic/pull/56) ([aitjcize](https://github.com/aitjcize))
+- Fix trailing slashes which leads to segfault. [\#55](https://github.com/JFreegman/toxic/pull/55) ([aitjcize](https://github.com/aitjcize))
+- fix cflags [\#53](https://github.com/JFreegman/toxic/pull/53) ([JFreegman](https://github.com/JFreegman))
+- Fix 93ab16c [\#52](https://github.com/JFreegman/toxic/pull/52) ([urras](https://github.com/urras))
+- Offer solution for "error while loading shared libraries: libtoxcore.so.... [\#51](https://github.com/JFreegman/toxic/pull/51) ([urras](https://github.com/urras))
+- Implemented file transfers [\#50](https://github.com/JFreegman/toxic/pull/50) ([JFreegman](https://github.com/JFreegman))
+- Fix check for toxcore by linking sodium in the correct place [\#47](https://github.com/JFreegman/toxic/pull/47) ([devurandom](https://github.com/devurandom))
+- Changed order of servers [\#46](https://github.com/JFreegman/toxic/pull/46) ([grimd34th](https://github.com/grimd34th))
+- set friendnames properly and some fixes [\#45](https://github.com/JFreegman/toxic/pull/45) ([JFreegman](https://github.com/JFreegman))
+- moved misc helper functions to separate file and removed redundant includes [\#43](https://github.com/JFreegman/toxic/pull/43) ([JFreegman](https://github.com/JFreegman))
+- Refactored prompt command parser to work with all window types and moved command stuff to separate files [\#42](https://github.com/JFreegman/toxic/pull/42) ([JFreegman](https://github.com/JFreegman))
+- Ipv6.init connection [\#39](https://github.com/JFreegman/toxic/pull/39) ([FullName](https://github.com/FullName))
+- Remove DHT window [\#13](https://github.com/JFreegman/toxic/pull/13) ([JFreegman](https://github.com/JFreegman))
+- Update README.md [\#4](https://github.com/JFreegman/toxic/pull/4) ([notadecent](https://github.com/notadecent))
+- Toxic standalone [\#1](https://github.com/JFreegman/toxic/pull/1) ([jin-eld](https://github.com/jin-eld))
+
+
+
+\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
--- a/INSTALL.md
+++ b/INSTALL.md
@ -9,17 +9,19 @@

 <a name="deps" />
 ## Dependencies
-| Name                                                 | Needed by                  | Debian package   |
-|------------------------------------------------------|----------------------------|------------------|
-| [Tox Core](https://github.com/irungentoo/toxcore)    | BASE                       | *None*           |
-| [NCurses](https://www.gnu.org/software/ncurses)      | BASE                       | libncursesw5-dev |
-| [LibConfig](http://www.hyperrealm.com/libconfig)     | BASE                       | libconfig-dev    |
-| [GNUmake](https://www.gnu.org/software/make)         | BASE                       | make             |
-| [Tox Core AV](https://github.com/irungentoo/toxcore) | AUDIO                      | *None*           |
-| [OpenAL](http://openal.org)                          | AUDIO, SOUND NOTIFICATIONS | libopenal-dev    |
-| [OpenALUT](http://openal.org)                        | SOUND NOTIFICATIONS        | libalut-dev      |
-| [LibNotify](https://developer.gnome.org/libnotify)   | DESKTOP NOTIFICATIONS      | libnotify-dev    |
-| [AsciiDoc](http://asciidoc.org/index.html)           | DOCUMENTATION<sup>1</sup>  | asciidoc         |
+| Name                                                 | Needed by                  | Debian package      |
+|------------------------------------------------------|----------------------------|---------------------|
+| [Tox Core](https://github.com/irungentoo/toxcore)    | BASE                       | *None*              |
+| [NCurses](https://www.gnu.org/software/ncurses)      | BASE                       | libncursesw5-dev    |
+| [LibConfig](http://www.hyperrealm.com/libconfig)     | BASE                       | libconfig-dev       |
+| [GNUmake](https://www.gnu.org/software/make)         | BASE                       | make                |
+| [libcurl](http://curl.haxx.se/)                      | BASE                       | libcurl4-openssl-dev|
+| [libqrencode](https://fukuchi.org/works/qrencode/)   | BASE                       | libqrencode-dev     |
+| [Tox Core AV](https://github.com/irungentoo/toxcore) | AUDIO                      | *None*              |
+| [OpenAL](http://openal.org)                          | AUDIO, SOUND NOTIFICATIONS | libopenal-dev       |
+| [OpenALUT](http://openal.org)                        | SOUND NOTIFICATIONS        | libalut-dev         |
+| [LibNotify](https://developer.gnome.org/libnotify)   | DESKTOP NOTIFICATIONS      | libnotify-dev       |
+| [AsciiDoc](http://asciidoc.org/index.html)           | DOCUMENTATION<sup>1</sup>  | asciidoc            |
 <sup>1</sup>: see [Documentation](#docs)

 <a name="deps_osx" />
@ -31,7 +33,7 @@ brew install https://raw.githubusercontent.com/Tox/homebrew-tox/master/Formula/l
 brew install https://raw.githubusercontent.com/Homebrew/homebrew-x11/master/libnotify.rb
 ```

-You can omit `libnotify` if you intend to build without desktop notifications enabled. 
+You can omit `libnotify` if you intend to build without desktop notifications enabled.

 <a name="Compiling">
 ## Compiling
--- a/19
+++ b/19
@ -3,18 +3,18 @@ CFG_DIR = $(BASE_DIR)/cfg

 -include $(CFG_DIR)/global_vars.mk

-LIBS = libtoxcore ncursesw libconfig
+LIBS = libtoxcore ncursesw libconfig libqrencode

-CFLAGS = -std=gnu99 -pthread -Wall -g
+CFLAGS = -std=gnu99 -pthread -Wall -g -fstack-protector-all
 CFLAGS += '-DTOXICVER="$(VERSION)"' -DHAVE_WIDECHAR -D_XOPEN_SOURCE_EXTENDED -D_FILE_OFFSET_BITS=64
 CFLAGS += '-DPACKAGE_DATADIR="$(abspath $(DATADIR))"'
 CFLAGS += $(USER_CFLAGS)
 LDFLAGS = $(USER_LDFLAGS)

-OBJ = chat.o chat_commands.o configdir.o dns.o execute.o file_transfers.o notify.o
-OBJ += friendlist.o global_commands.o groupchat.o line_info.o input.o help.o autocomplete.o
-OBJ += log.o misc_tools.o prompt.o settings.o toxic.o toxic_strings.o windows.o message_queue.o
-OBJ += group_commands.o term_mplex.o avatars.o
+OBJ = autocomplete.o avatars.o bootstrap.o chat.o chat_commands.o configdir.o curl_util.o execute.o
+OBJ += file_transfers.o friendlist.o global_commands.o group_commands.o groupchat.o help.o input.o
+OBJ += line_info.o log.o message_queue.o misc_tools.o name_lookup.o notify.o prompt.o qr_code.o settings.o
+OBJ += term_mplex.o toxic.o toxic_strings.o windows.o

 # Check on wich system we are running
 UNAME_S = $(shell uname -s)
@ -24,6 +24,9 @@ endif
 ifeq ($(UNAME_S), FreeBSD)
    -include $(CFG_DIR)/systems/FreeBSD.mk
 endif
+ifeq ($(UNAME_S), DragonFly)
+    -include $(CFG_DIR)/systems/FreeBSD.mk
+endif
 ifeq ($(UNAME_S), OpenBSD)
    -include $(CFG_DIR)/systems/FreeBSD.mk
 endif
@ -59,6 +62,10 @@ $(BUILD_DIR)/toxic: $(OBJ)
 	@echo "  LD    $(@:$(BUILD_DIR)/%=%)"
 	@$(CC) $(CFLAGS) -o $(BUILD_DIR)/toxic $(OBJ) $(LDFLAGS)

+$(BUILD_DIR)/osx_video.o: $(SRC_DIR)/$(OSX_VIDEO)
+	@echo "  CC    $(@:$(BUILD_DIR)/)osx_video.o"
+	@$(CC) $(CFLAGS) -o $(BUILD_DIR)/osx_video.o -c $(SRC_DIR)/$(OSX_VIDEO)
+
 $(BUILD_DIR)/%.o: $(SRC_DIR)/%.c
 	@if [ ! -e $(BUILD_DIR) ]; then \
 		mkdir -p $(BUILD_DIR) ;\
--- a/README.md
+++ b/README.md
@ -1,4 +1,8 @@
-# Toxic [![Build Status](https://travis-ci.org/Tox/toxic.png?branch=master)](https://travis-ci.org/Tox/toxic)
+<a href="https://scan.coverity.com/projects/toxic-tox">
+  <img alt="Coverity Scan Build Status"
+       src="https://scan.coverity.com/projects/4975/badge.svg"/>
+</a>
+
 Toxic is a [Tox](https://tox.chat)-based instant messenging client which formerly resided in the [Tox core repository](https://github.com/irungentoo/toxcore), and is now available as a standalone application.

 [![Toxic Screenshot](https://i.imgur.com/san99Z2.png "Home Screen")](https://i.imgur.com/san99Z2.png)
--- a/cfg/checks/audio.mk
+++ b/cfg/checks/audio.mk
@ -1,10 +1,10 @@
 # Variables for audio call support
 AUDIO_LIBS = libtoxav openal
 AUDIO_CFLAGS = -DAUDIO
-ifneq (, $(findstring device.o, $(OBJ)))
+ifneq (, $(findstring audio_device.o, $(OBJ)))
    AUDIO_OBJ = audio_call.o
 else
-    AUDIO_OBJ = audio_call.o device.o
+    AUDIO_OBJ = audio_call.o audio_device.o
 endif

 # Check if we can build audio support
@ -18,4 +18,4 @@ else ifneq ($(MAKECMDGOALS), clean)
    $(warning WARNING -- Toxic will be compiled without audio support)
    $(warning WARNING -- You need these libraries for audio support)
    $(warning WARNING -- $(MISSING_AUDIO_LIBS))
-endif
+endif
--- a/cfg/checks/check_features.mk
+++ b/cfg/checks/check_features.mk
@ -9,7 +9,17 @@ endif
 # Check if we want build audio support
 AUDIO = $(shell if [ -z "$(DISABLE_AV)" ] || [ "$(DISABLE_AV)" = "0" ] ; then echo enabled ; else echo disabled ; fi)
 ifneq ($(AUDIO), disabled)
-    -include $(CHECKS_DIR)/av.mk
+    -include $(CHECKS_DIR)/audio.mk
+endif
+
+# Check if we want build video support
+VIDEO = $(shell if [ -z "$(DISABLE_AV)" ] || [ "$(DISABLE_AV)" = "0" ] ; then echo enabled ; else echo disabled ; fi)
+ifneq ($(X11), disabled)
+ifneq ($(AUDIO), disabled)
+ifneq ($(VIDEO), disabled)
+    -include $(CHECKS_DIR)/video.mk
+endif
+endif
 endif

 # Check if we want build sound notifications support
--- a/cfg/checks/sound_notifications.mk
+++ b/cfg/checks/sound_notifications.mk
@ -1,10 +1,10 @@
 # Variables for sound notifications support
 SND_NOTIFY_LIBS = openal freealut
 SND_NOTIFY_CFLAGS = -DSOUND_NOTIFY
-ifneq (, $(findstring device.o, $(OBJ)))
+ifneq (, $(findstring audio_device.o, $(OBJ)))
    SND_NOTIFY_OBJ =
 else
-    SND_NOTIFY_OBJ = device.o
+    SND_NOTIFY_OBJ = audio_device.o
 endif

 # Check if we can build sound notifications support
--- a/cfg/checks/video.mk
+++ b/cfg/checks/video.mk
@ -0,0 +1,21 @@
+# Variables for video call support
+VIDEO_LIBS = libtoxav vpx x11
+VIDEO_CFLAGS = -DVIDEO
+ifneq (, $(findstring video_device.o, $(OBJ)))
+    VIDEO_OBJ = video_call.o
+else
+    VIDEO_OBJ = video_call.o video_device.o
+endif
+
+# Check if we can build video support
+CHECK_VIDEO_LIBS = $(shell pkg-config --exists $(VIDEO_LIBS) || echo -n "error")
+ifneq ($(CHECK_VIDEO_LIBS), error)
+    LIBS += $(VIDEO_LIBS)
+    CFLAGS += $(VIDEO_CFLAGS)
+    OBJ += $(VIDEO_OBJ)
+else ifneq ($(MAKECMDGOALS), clean)
+    MISSING_VIDEO_LIBS = $(shell for lib in $(VIDEO_LIBS) ; do if ! pkg-config --exists $$lib ; then echo $$lib ; fi ; done)
+    $(warning WARNING -- Toxic will be compiled without video support)
+    $(warning WARNING -- You will need these libraries for video support)
+    $(warning WARNING -- $(MISSING_VIDEO_LIBS))
+endif
--- a/cfg/global_vars.mk
+++ b/cfg/global_vars.mk
@ -1,5 +1,5 @@
 # Version
-TOXIC_VERSION = 0.6.0
+TOXIC_VERSION = 0.7.1
 REV = $(shell git rev-list HEAD --count 2>/dev/null || echo -n "error")
 ifneq (, $(findstring error, $(REV)))
    VERSION = $(TOXIC_VERSION)
@ -16,7 +16,7 @@ MISC_DIR = $(BASE_DIR)/misc

 # Project files
 MANFILES = toxic.1 toxic.conf.5
-DATAFILES = DHTnodes DNSservers toxic.conf.example
+DATAFILES = nameservers toxic.conf.example
 DESKFILE = toxic.desktop
 SNDFILES = ToxicContactOnline.wav ToxicContactOffline.wav ToxicError.wav
 SNDFILES += ToxicRecvMessage.wav ToxicOutgoingCall.wav ToxicIncomingCall.wav
--- a/cfg/systems/Darwin.mk
+++ b/cfg/systems/Darwin.mk
@ -6,5 +6,13 @@ PKG_CONFIG_PATH = $(shell export PKG_CONFIG_PATH=/usr/lib/pkgconfig:/usr/local/o
 LIBS := $(filter-out ncursesw, $(LIBS))

 # OS X ships a usable, recent version of ncurses, but calls it ncurses not ncursesw.
-LDFLAGS += -lncurses -lalut -ltoxav -ltoxcore -ltoxdns -lresolv -lconfig -ltoxencryptsave -g
+LDFLAGS += -lncurses -lalut -ltoxav -ltoxcore -lcurl -lconfig -ltoxencryptsave -g
 CFLAGS += -I/usr/local/opt/freealut/include/AL -I/usr/local/opt/glib/include/glib-2.0 -g
+
+OSX_LIBRARIES = -lobjc -lresolv
+OSX_FRAMEWORKS = -framework Foundation -framework CoreFoundation -framework AVFoundation \
+	-framework QuartzCore -framework CoreMedia
+OSX_VIDEO = osx_video.m
+
+LDFLAGS += $(OSX_LIBRARIES) $(OSX_FRAMEWORKS)
+OBJ += osx_video.o
--- a/cfg/systems/FreeBSD.mk
+++ b/cfg/systems/FreeBSD.mk
@ -1,4 +1,4 @@
 # Specials options for freebsd systems
 LIBS := $(filter-out ncursesw, $(LIBS))
-LDFLAGS += -lncursesw
+LDFLAGS += -lncursesw -lcurl
 MANDIR = $(PREFIX)/man
--- a/cfg/systems/Linux.mk
+++ b/cfg/systems/Linux.mk
@ -1,4 +1,4 @@
 # Specials options for linux systems
 CFLAGS +=
-LDFLAGS += -ldl -lresolv -lrt
+LDFLAGS += -ldl -lrt -lcurl
 MANDIR = $(PREFIX)/share/man
--- a/doc/toxic.1
+++ b/doc/toxic.1
@ -2,12 +2,12 @@
 .\"     Title: toxic
 .\"    Author: [see the "AUTHORS" section]
 .\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
-.\"      Date: 2015-03-28
+.\"      Date: 2016-09-20
 .\"    Manual: Toxic Manual
 .\"    Source: toxic __VERSION__
 .\"  Language: English
 .\"
-.TH "TOXIC" "1" "2015\-03\-28" "toxic __VERSION__" "Toxic Manual"
+.TH "TOXIC" "1" "2016\-09\-20" "toxic __VERSION__" "Toxic Manual"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------
@ -70,7 +70,7 @@ Encrypt an unencrypted data file\&. An error will occur if this option is used w
 Use specified
 \fIdata\-file\fR
 instead of
-\fI~/\&.config/tox/data\fR
+\fI~/\&.config/tox/toxic_profile\&.tox\fR
 .RE
 .PP
 \-h, \-\-help
@ -82,8 +82,8 @@ Show help message
 .RS 4
 Use specified
 \fInodes\-file\fR
-for DHT bootstrap nodes, instead of
-\fI__DATADIR__/DHTnodes\fR
+for DHT bootstrap nodes instead of
+\fI~/\&.config/tox/DHTnodes\&.json\fR
 .RE
 .PP
 \-o, \-\-noconnect
@ -101,9 +101,9 @@ Use a SOCKS5 proxy: Requires [IP] [port]
 Use a HTTP proxy: Requires [IP] [port]
 .RE
 .PP
-\-r, \-\-dnslist
+\-r, \-\-namelist
 .RS 4
-Use specified DNSservers file
+Use specified nameservers list
 .RE
 .PP
 \-t, \-\-force\-tcp
@ -122,12 +122,14 @@ Unencrypt a data file\&. A warning will appear if this option is used with a dat
 .RE
 .SH "FILES"
 .PP
-__DATADIR__/DHTnodes
+~/\&.config/tox/DHTnodes\&.json
 .RS 4
-Default list of DHT bootstrap nodes\&.
+Default location for list of DHT bootstrap nodes (list obtained from
+https://nodes\&.tox\&.chat)\&. This list is automatically updated\&. See
+\fBtoxic\&.conf\fR(5) for details on controlling the update frequency\&.
 .RE
 .PP
-~/\&.config/tox/data
+~/\&.config/tox/toxic_profile\&.tox
 .RS 4
 Savestate which contains your personal info (nickname, Tox ID, contacts, etc)
 .RE
@ -144,7 +146,11 @@ Configuration example\&.
 .RE
 .SH "BUGS"
 .sp
-Unicode characters with a width larger than 1 column may cause strange behaviour\&. Expect more bugs and bad behaviour: this software is in a pre\-alpha stage\&.
+\-Unicode characters with a width larger than 1 column may cause strange behaviour\&.
+.sp
+\-Text occasionally fails to auto\-scroll to the bottom\&.
+.sp
+\-Screen flickering sometimes occurs on certain terminals\&.
 .SH "AUTHORS"
 .sp
 JFreegman <JFreegman@gmail\&.com>
@ -153,6 +159,6 @@ JFreegman <JFreegman@gmail\&.com>
 \fBtoxic\&.conf\fR(5)
 .SH "LINKS"
 .sp
-Project page: https://github\&.com/Tox/toxic
+Project page: https://github\&.com/JFreegman/toxic
 .sp
 IRC channel: chat\&.freenode\&.net#tox
--- a/doc/toxic.1.asc
+++ b/doc/toxic.1.asc
@ -35,14 +35,13 @@ OPTIONS
    is used with an encrypted data file.

 -f, --file data-file::
-    Use specified 'data-file' instead of '~/.config/tox/data'
+    Use specified 'data-file' instead of '~/.config/tox/toxic_profile.tox'

 -h, --help::
    Show help message

 -n, --nodes nodes-file::
-    Use specified 'nodes-file' for DHT bootstrap nodes, instead of
-    '{datadir}/DHTnodes'
+    Use specified 'nodes-file' for DHT bootstrap nodes instead of '~/.config/tox/DHTnodes.json'

 -o, --noconnect::
    Do not connect to the DHT network
@ -53,8 +52,8 @@ OPTIONS
 -P, --HTTP-proxy::
    Use a HTTP proxy: Requires [IP] [port]

-r, --dnslist::
-    Use specified DNSservers file
+-r, --namelist::
+    Use specified nameservers list

 -t, --force-tcp::
    Force TCP connection (use this with proxies)
@ -68,10 +67,11 @@ OPTIONS

 FILES
 -----
-{datadir}/DHTnodes::
-    Default list of DHT bootstrap nodes.
+~/.config/tox/DHTnodes.json::
+    Default location for list of DHT bootstrap nodes (list obtained from https://nodes.tox.chat).
+    This list is automatically updated. See *toxic.conf*(5) for details on controlling the update frequency.

-~/.config/tox/data::
+~/.config/tox/toxic_profile.tox::
    Savestate which contains your personal info (nickname, Tox ID, contacts,
    etc)

@ -83,9 +83,12 @@ FILES

 BUGS
 ----
-Unicode characters with a width larger than 1 column may cause strange
-behaviour. Expect more bugs and bad behaviour: this software is in a
-pre-alpha stage.
+-Unicode characters with a width larger than 1 column may cause strange
+behaviour.
+
+-Text occasionally fails to auto-scroll to the bottom.
+
+-Screen flickering sometimes occurs on certain terminals.

 AUTHORS
 -------
@ -97,6 +100,6 @@ SEE ALSO

 LINKS
 -----
-Project page: <https://github.com/Tox/toxic>
+Project page: <https://github.com/JFreegman/toxic>

 IRC channel: chat.freenode.net#tox
--- a/doc/toxic.conf.5
+++ b/doc/toxic.conf.5
@ -2,12 +2,12 @@
 .\"     Title: toxic.conf
 .\"    Author: [see the "AUTHORS" section]
 .\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
-.\"      Date: 2015-03-28
+.\"      Date: 2016-07-21
 .\"    Manual: Toxic Manual
 .\"    Source: toxic __VERSION__
 .\"  Language: English
 .\"
-.TH "TOXIC\&.CONF" "5" "2015\-03\-28" "toxic __VERSION__" "Toxic Manual"
+.TH "TOXIC\&.CONF" "5" "2016\-07\-21" "toxic __VERSION__" "Toxic Manual"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------
@ -85,7 +85,7 @@ Time format string for logging enclosed by double quotes\&. See
 .PP
 \fBalerts\fR
 .RS 4
-Enable or disable terminal alerts on events\&. true or false
+Enable or disable acoustic alerts on events\&. true or false
 .RE
 .PP
 \fBnative_colors\fR
@ -113,6 +113,16 @@ Show others when you\(cqre typing in a 1\-on\-1 chat\&. true or false
 Show welcome message on startup\&. true or false
 .RE
 .PP
+\fBshow_connection_msg\fR
+.RS 4
+Enable friend connection change notifications\&. true or false
+.RE
+.PP
+\fBnodelist_update_freq\fR
+.RS 4
+How often in days to update the DHT nodes list\&. (0 to disable updates)
+.RE
+.PP
 \fBhistory_size\fR
 .RS 4
 Maximum lines for chat window history\&. Integer value\&. (for example: 700)
@ -146,6 +156,38 @@ Set user status when attaching and detaching from GNU screen or tmux\&. true or
 \fBmplex_away_note\fR
 .RS 4
 Status message to set when status is set to away due to screen/tmux detach\&. When attaching, the status message is set back to the original value\&.
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+The following options control whether to output a terminal bell on certain events\&.
+Some terminals mark the window as urgent when a bell is received\&. Urgent windows are usually highlighted in the taskbar and some window managers even provide shortcuts to jump to the next urgent window\&.
+These options don\*(Aqt affect the "alerts" option\&.
+.fi
+.if n \{\
+.RE
+.\}
+.RE
+.PP
+\fBbell_on_message\fR
+.RS 4
+Enable/Disable the terminal bell when receiving a message\&. true or false
+.RE
+.PP
+\fBbell_on_filetrans\fR
+.RS 4
+Enable/Disable the terminal bell when receiving a filetransfer\&. true or false
+.RE
+.PP
+\fBbell_on_filetrans_accept\fR
+.RS 4
+Enable/Disable the terminal bell when a filetransfer was accepted\&. true or false
+.RE
+.PP
+\fBbell_on_invite\fR
+.RS 4
+Enable/Disable the terminal bell when receiving a group/call invite\&. true or false
 .RE
 .RE
 .PP
@ -189,6 +231,11 @@ Path for your avatar (file must be a \&.png and cannot exceed 16\&.3 KiB)
 .RS 4
 Default path for chatlogs\&. String value\&. Absolute path for chatlog files\&.
 .RE
+.PP
+\fBpassword_eval\fR
+.RS 4
+Replace password prompt by running this command and using its output as the password\&.
+.RE
 .RE
 .PP
 \fBsounds\fR
@ -303,6 +350,11 @@ Key combination to scroll contacts list down\&.
 .RS 4
 Toggle the peer list on and off\&.
 .RE
+.PP
+\fBtoggle_paste_mode\fR
+.RS 4
+Toggle treating linebreaks as enter key press\&.
+.RE
 .RE
 .SH "FILES"
 .PP
@ -320,7 +372,7 @@ Configuration example\&.
 \fBtoxic\fR(1)
 .SH "RESOURCES"
 .sp
-Project page: https://github\&.com/Tox/toxic
+Project page: https://github\&.com/JFreegman/toxic
 .sp
 IRC channel: chat\&.freenode\&.net#tox
 .SH "AUTHORS"
--- a/doc/toxic.conf.5.asc
+++ b/doc/toxic.conf.5.asc
@ -55,7 +55,7 @@ OPTIONS
        See *date*(1)

    *alerts*;;
-        Enable or disable terminal alerts on events. true or false
+        Enable or disable acoustic alerts on events. true or false

    *native_colors*;;
        Select between native terminal colors and toxic color theme. true or false
@ -72,6 +72,12 @@ OPTIONS
    *show_welcome_msg*;;
        Show welcome message on startup. true or false

+    *show_connection_msg*;;
+        Enable friend connection change notifications. true or false
+
+    *nodelist_update_freq*;;
+        How often in days to update the DHT nodes list. (0 to disable updates)
+
    *history_size*;;
        Maximum lines for chat window history. Integer value. (for example: 700)

@ -97,6 +103,23 @@ OPTIONS
        detach. When attaching, the status message is set back to the original
        value.

+    The following options control whether to output a terminal bell on certain events.
+    Some terminals mark the window as urgent when a bell is received. Urgent windows are usually highlighted in the taskbar and some window managers even provide shortcuts to jump to the next urgent window.
+    These options don't affect the "alerts" option.
+
+    *bell_on_message*;;
+        Enable/Disable the terminal bell when receiving a message. true or false
+
+    *bell_on_filetrans*;;
+        Enable/Disable the terminal bell when receiving a filetransfer. true or false
+
+    *bell_on_filetrans_accept*;;
+        Enable/Disable the terminal bell when a filetransfer was accepted. true or false
+
+    *bell_on_invite*;;
+        Enable/Disable the terminal bell when receiving a group/call invite. true or false
+
+
 *audio*::
    Configuration related to audio devices.

@ -123,6 +146,10 @@ OPTIONS
    *chatlogs_path*;;
        Default path for chatlogs. String value. Absolute path for chatlog files.

+    *password_eval*;;
+        Replace password prompt by running this command and using its output as
+	the password.
+
 *sounds*::
    Configuration related to notification sounds.
    Special value "silent" can be used to disable a specific notification. +
@ -194,6 +221,9 @@ OPTIONS
    *toggle_peerlist*;;
        Toggle the peer list on and off.

+    *toggle_paste_mode*;;
+        Toggle treating linebreaks as enter key press.
+

 FILES
 -----
@ -211,7 +241,7 @@ SEE ALSO

 RESOURCES
 ---------
-Project page: <https://github.com/Tox/toxic>
+Project page: <https://github.com/JFreegman/toxic>

 IRC channel:  chat.freenode.net#tox

--- a/misc/DHTnodes
+++ b/misc/DHTnodes
@ -1,25 +0,0 @@
-192.254.75.102 33445 951C88B7E75C867418ACDB5D273821372BB5BD652740BCDF623A4FA293E75D2F
-144.76.60.215 33445 04119E835DF3E78BACF0F84235B300546AF8B936F035185E2A8E9E0A67C8924F
-23.226.230.47 33445 A09162D68618E742FFBCA1C2C70385E6679604B2D80EA6E84AD0996A1AC8A074
-178.62.125.224 33445 10B20C49ACBD968D7C80F2E8438F92EA51F189F4E70CFBBB2C2C8C799E97F03E
-178.21.112.187 33445 4B2C19E924972CB9B57732FB172F8A8604DE13EEDA2A6234E348983344B23057
-195.154.119.113 33445 E398A69646B8CEACA9F0B84F553726C1C49270558C57DF5F3C368F05A7D71354
-192.210.149.121 33445 F404ABAA1C99A9D37D61AB54898F56793E1DEF8BD46B1038B9D822E8460FAB67
-76.191.23.96 33445 93574A3FAB7D612FEA29FD8D67D3DD10DFD07A075A5D62E8AF3DD9F5D0932E11
-46.38.239.179 33445 F5A1A38EFB6BD3C2C8AF8B10D85F0F89E931704D349F1D0720C3C4059AF2440A
-178.62.250.138 33445 788236D34978D1D5BD822F0A5BEBD2C53C64CC31CD3149350EE27D4D9A2F9B6B
-78.225.128.39 33445 7A2306BFBA665E5480AE59B31E116BE9C04DCEFE04D9FE25082316FA34B4DA0C
-130.133.110.14 33445 461FA3776EF0FA655F1A05477DF1B3B614F7D6B124F7DB1DD4FE3C08B03B640F
-104.167.101.29 33445 5918AC3C06955962A75AD7DF4F80A5D7C34F7DB9E1498D2E0495DE35B3FE8A57
-195.154.109.148 33445 391C96CB67AE893D4782B8E4495EB9D89CF1031F48460C06075AA8CE76D50A21
-192.3.173.88 33445 3E1FFDEB667BFF549F619EC6737834762124F50A89C8D0DBF1DDF64A2DD6CD1B
-205.185.116.116 33445 A179B09749AC826FF01F37A9613F6B57118AE014D4196A0E1105A98F93A54702
-198.98.51.198 33445 1D5A5F2F5D6233058BF0259B09622FB40B482E4FA0931EB8FD3AB8E7BF7DAF6F
-80.232.246.79 33445 A7A060D553B017D9D8F038E265C7AFB6C70BAAC55070197F9C007432D0038E0F
-108.61.165.198 33445 8E7D0B859922EF569298B4D261A8CCB5FEA14FB91ED412A7603A585A25698832
-212.71.252.109 33445 C4CEB8C7AC607C6B374E2E782B3C00EA3A63B80D4910B8649CCACDD19F260819
-194.249.212.109 33445 3CEE1F054081E7A011234883BC4FC39F661A55B73637A5AC293DDF1251D9432B
-194.249.212.109 443 3CEE1F054081E7A011234883BC4FC39F661A55B73637A5AC293DDF1251D9432B
-103.38.216.87 33445 601AEE6FC8C17E8CD8F8F1FFC4D4AD84E59A73BE451F037194E7A404E3795320
-185.25.116.107 33445 DA4E4ED4B697F2E9B000EEFE3A34B554ACD3F45F5C96EAEA2516DD7FF9AF7B43
-192.99.168.140 33445 6A4D0607A296838434A6A7DDF99F50EF9D60A2C510BBF31FE538A25CB6B4652F
--- a/misc/DNSservers
+++ b/misc/DNSservers
@ -1,2 +0,0 @@
-utox.org d3154f65d28a5b41a05d4ac7e4b39c6b1c233cc857fb365c56e8392737462a12
-toxme.se 5d72c517df6aec54f1e977a6b6f25914ea4cf7277a85027cd9f5196df17e0b13
--- a/misc/nameservers
+++ b/misc/nameservers
@ -0,0 +1 @@
+toxme.io 1A39E7A5D5FA9CF155C751570A32E625698A60A55F6D88028F949F66144F4F25
--- a/misc/toxic.conf.example
+++ b/misc/toxic.conf.example
@ -5,9 +5,21 @@ ui = {
  // true to enable timestamps, false to disable
  timestamps=true;

-  // true to enable terminal alerts on messages, false to disable
+  // true to enable acoustic alerts on messages, false to disable
  alerts=true;

+  // Output a bell when receiving a message (see manpage)
+  bell_on_message=true
+
+  // Output a bell when receiving a filetransfer (see manpage)
+  bell_on_filetrans=true
+
+  // Don't output a bell when a filetransfer was accepted (see manpage)
+  bell_on_filetrans_accept=false
+
+  // Output a bell when receiving a group/call invite (see manpage)
+  bell_on_invite=true
+
  // true to use native terminal colours, false to use toxic default colour theme
  native_colors=false;

@ -17,7 +29,7 @@ ui = {
  // 24 or 12 hour time
  time_format=24;

-  // timestamp format string according to date/strftime format. Overrides time_format setting
+  // Timestamp format string according to date/strftime format. Overrides time_format setting
  timestamp_format="%H:%M:%S";

  // true to show you when others are typing a message in 1-on-1 chats
@ -29,6 +41,12 @@ ui = {
  // true to show the welcome message on startup
  show_welcome_msg=true;

+  // true to show friend connection change messages on the home screen
+  show_connection_msg=true;
+
+  // How often in days to update the DHT nodes list. (0 to disable updates)
+  nodeslist_update_freq=7;
+
  // maximum lines for chat window history
  history_size=700;

@ -57,7 +75,7 @@ audio = {

  // preferred audio output device; numbers correspond to /lsdev out
  output_device=0;
-  
+
  // default VAD treshold; float (recommended values are around 40)
  VAD_treshold=40.0;
 };
@ -66,7 +84,7 @@ tox = {
  // Path for downloaded files
  // download_path="/home/USERNAME/Downloads/";

-  // Path for your avatar (file must be a .png and cannot exceed 16.3 KiB)
+  // Path for your avatar (file must be a .png and cannot exceed 64 KiB)
  // avatar_path="/home/USERNAME/Pictures/youravatar.png";

  // Path for chatlogs
@ -86,7 +104,7 @@ sounds = {
 };

 // Currently supported: Ctrl modified keys, Tab, PAGEUP and PAGEDOWN (case insensitive)
-// Note: All printable keys register as input
+// Note: Ctrl+M does not work
 keys = {
  next_tab="Ctrl+P";
  prev_tab="Ctrl+O";
@ -98,5 +116,6 @@ keys = {
  peer_list_up="Ctrl+[";
  peer_list_down="Ctrl+]";
  toggle_peerlist="Ctrl+b";
+  toggle_paste_mode="Ctrl+T";
 };

--- a/src/audio_call.c
+++ b/src/audio_call.c
@ -23,11 +23,17 @@
 #include "toxic.h"
 #include "windows.h"
 #include "audio_call.h"
-#include "device.h"
+#include "audio_device.h"
 #include "chat_commands.h"
 #include "global_commands.h"
 #include "line_info.h"
 #include "notify.h"
+#include "friendlist.h"
+#include "chat.h"
+
+#ifdef VIDEO
+#include "video_call.h"
+#endif /* VIDEO */

 #include <stdbool.h>
 #include <curses.h>
@ -49,174 +55,167 @@
 #endif
 #endif

+extern FriendsList Friends;
+
 #define cbend pthread_exit(NULL)

-#define MAX_CALLS 10
-
-#define frame_size (av_DefaultSettings.audio_sample_rate * av_DefaultSettings.audio_frame_duration / 1000)
+#define frame_size (CallControl.audio_sample_rate * CallControl.audio_frame_duration / 1000)

 static int set_call(Call* call, bool start)
 {
    call->in_idx = -1;
    call->out_idx = -1;
+#ifdef VIDEO
+    call->vin_idx = -1;
+    call->vout_idx = -1;
+#endif /* VIDEO */

    if ( start ) {
        call->ttas = true;

-        if (pthread_mutex_init(&call->mutex, NULL) != 0)
+        if ( pthread_mutex_init(&call->mutex, NULL) != 0 )
            return -1;
    }
    else {
        call->ttid = 0;
-        if (pthread_mutex_destroy(&call->mutex) != 0)
-            return -1;
+        if ( pthread_mutex_destroy(&call->mutex) != 0 )
+               return -1;
    }

    return 0;
 }

-struct ASettings {
-    AudioError errors;
+void call_cb                 ( ToxAV *av, uint32_t friend_number, bool audio_enabled, bool video_enabled, void *user_data );
+void callstate_cb            ( ToxAV *av, uint32_t friend_number, uint32_t state, void *user_data );
+void receive_audio_frame_cb  ( ToxAV *av, uint32_t friend_number, int16_t const *pcm, size_t sample_count,
+                               uint8_t channels, uint32_t sampling_rate, void *user_data );
+void receive_video_frame_cb  ( ToxAV *av, uint32_t friend_number,
+                               uint16_t width, uint16_t height,
+                               uint8_t const *y, uint8_t const *u, uint8_t const *v, uint8_t const *a,
+                               int32_t ystride, int32_t ustride, int32_t vstride, int32_t astride, void *user_data );

-    ToxAv *av;
+void callback_recv_invite   ( Tox *m, uint32_t friend_number );
+void callback_recv_ringing  ( uint32_t friend_number );
+void callback_recv_starting ( uint32_t friend_number );
+void callback_recv_ending   ( uint32_t friend_number );
+void callback_call_started  ( uint32_t friend_number );
+void callback_call_canceled ( uint32_t friend_number );
+void callback_call_rejected ( uint32_t friend_number );
+void callback_call_ended    ( uint32_t friend_number );

-    ToxAvCSettings cs;
-
-    Call calls[MAX_CALLS];
-} ASettins;
-
-void callback_recv_invite   ( void* av, int32_t call_index, void *arg );
-void callback_recv_ringing  ( void* av, int32_t call_index, void *arg );
-void callback_recv_starting ( void* av, int32_t call_index, void *arg );
-void callback_recv_ending   ( void* av, int32_t call_index, void *arg );
-void callback_call_started  ( void* av, int32_t call_index, void *arg );
-void callback_call_canceled ( void* av, int32_t call_index, void *arg );
-void callback_call_rejected ( void* av, int32_t call_index, void *arg );
-void callback_call_ended    ( void* av, int32_t call_index, void *arg );
-void callback_requ_timeout  ( void* av, int32_t call_index, void *arg );
-void callback_peer_timeout  ( void* av, int32_t call_index, void *arg );
-void callback_media_change  ( void* av, int32_t call_index, void *arg );
-
-void write_device_callback( void* agent, int32_t call_index, const int16_t* PCM, uint16_t size, void* arg );
+void write_device_callback( uint32_t friend_number, const int16_t* PCM, uint16_t sample_count, uint8_t channels,
+                            uint32_t sample_rate );

 static void print_err (ToxWindow *self, const char *error_str)
 {
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", error_str);
 }

-ToxAv *init_audio(ToxWindow *self, Tox *tox)
+ToxAV *init_audio(ToxWindow *self, Tox *tox)
 {
-    ASettins.cs = av_DefaultSettings;
-    ASettins.cs.max_video_height = ASettins.cs.max_video_width = 0;
+    TOXAV_ERR_NEW error;
+    CallControl.audio_errors = ae_None;
+    CallControl.prompt = self;
+    CallControl.pending_call = false;

-    ASettins.errors = ae_None;
+    CallControl.av = toxav_new(tox, &error);

-    memset(ASettins.calls, 0, sizeof(ASettins.calls));
+    CallControl.audio_enabled = true;
+    CallControl.audio_bit_rate = 64;
+    CallControl.audio_sample_rate = 48000;
+    CallControl.audio_frame_duration = 20;
+    CallControl.audio_channels = 1;

+#ifndef VIDEO
+    CallControl.video_enabled = false;
+    CallControl.video_bit_rate = 0;
+    CallControl.video_frame_duration = 0;
+#endif /* VIDEO */

-    /* Streaming stuff from core */
+    memset(CallControl.calls, 0, sizeof(CallControl.calls));

-    ASettins.av = toxav_new(tox, MAX_CALLS);
+    if ( !CallControl.av ) {
+        CallControl.audio_errors |= ae_StartingCoreAudio;
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to init ToxAV");

-    if ( !ASettins.av ) {
-        ASettins.errors |= ae_StartingCoreAudio;
        return NULL;
    }

-    if ( init_devices(ASettins.av) == de_InternalError ) {
+    if ( init_devices(CallControl.av) == de_InternalError ) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to init devices");
-        toxav_kill(ASettins.av);
-        return ASettins.av = NULL;
+        toxav_kill(CallControl.av);
+
+        return CallControl.av = NULL;
    }

-    toxav_register_callstate_callback(ASettins.av, callback_call_started, av_OnStart, self);
-    toxav_register_callstate_callback(ASettins.av, callback_call_canceled, av_OnCancel, self);
-    toxav_register_callstate_callback(ASettins.av, callback_call_rejected, av_OnReject, self);
-    toxav_register_callstate_callback(ASettins.av, callback_call_ended, av_OnEnd, self);
-    toxav_register_callstate_callback(ASettins.av, callback_recv_invite, av_OnInvite, self);
+    toxav_callback_call(CallControl.av, call_cb, tox);
+    toxav_callback_call_state(CallControl.av, callstate_cb, NULL);
+    toxav_callback_audio_receive_frame(CallControl.av, receive_audio_frame_cb, NULL);

-    toxav_register_callstate_callback(ASettins.av, callback_recv_ringing, av_OnRinging, self);
-    toxav_register_callstate_callback(ASettins.av, callback_recv_starting, av_OnStart, self);
-    toxav_register_callstate_callback(ASettins.av, callback_recv_ending, av_OnEnd, self);
-
-    toxav_register_callstate_callback(ASettins.av, callback_requ_timeout, av_OnRequestTimeout, self);
-    toxav_register_callstate_callback(ASettins.av, callback_peer_timeout, av_OnPeerTimeout, self);
-    //toxav_register_callstate_callback(ASettins.av, callback_media_change, av_OnMediaChange, self);
-
-    toxav_register_audio_callback(ASettins.av, write_device_callback, NULL);
-
-    return ASettins.av;
+    return CallControl.av;
 }

 void terminate_audio()
 {
    int i;
    for (i = 0; i < MAX_CALLS; ++i)
-        stop_transmission(&ASettins.calls[i], i);
+        stop_transmission(&CallControl.calls[i], i);

-    if ( ASettins.av )
-        toxav_kill(ASettins.av);
+    if ( CallControl.av )
+        toxav_kill(CallControl.av);

    terminate_devices();
 }

-void read_device_callback (const int16_t* captured, uint32_t size, void* data)
+void read_device_callback(const int16_t* captured, uint32_t size, void* data)
 {
-    int32_t call_index = *((int32_t*)data); /* TODO: Or pass an array of call_idx's */
+    TOXAV_ERR_SEND_FRAME error;
+    uint32_t friend_number = *((uint32_t *)data); /* TODO: Or pass an array of call_idx's */
+    int64_t sample_count = ((int64_t) CallControl.audio_sample_rate) * \
+                           ((int64_t) CallControl.audio_frame_duration) / 1000;

-    uint8_t encoded_payload[RTP_PAYLOAD_SIZE];
-    int32_t payload_size = toxav_prepare_audio_frame(ASettins.av, call_index, encoded_payload, RTP_PAYLOAD_SIZE, captured, size);
-    if ( payload_size <= 0 || toxav_send_audio(ASettins.av, call_index, encoded_payload, payload_size) < 0 ) {
-        /*fprintf(stderr, "Could not encode audio packet\n");*/
-    }
+    if ( sample_count <= 0 || toxav_audio_send_frame(CallControl.av, friend_number,
+                                                     captured, sample_count,
+                                                     CallControl.audio_channels,
+                                                     CallControl.audio_sample_rate, &error) == false )
+    {}
 }

-void write_device_callback(void *agent, int32_t call_index, const int16_t* PCM, uint16_t size, void* arg)
+void write_device_callback(uint32_t friend_number, const int16_t* PCM, uint16_t sample_count, uint8_t channels,
+                           uint32_t sample_rate)
 {
-    (void)arg;
-    (void)agent;
-
-    if (call_index >= 0 && ASettins.calls[call_index].ttas) {
-        ToxAvCSettings csettings = ASettins.cs;
-        toxav_get_peer_csettings(ASettins.av, call_index, 0, &csettings);
-        write_out(ASettins.calls[call_index].out_idx, PCM, size, csettings.audio_channels);
-    }
+    if ( CallControl.calls[friend_number].ttas )
+        write_out(CallControl.calls[friend_number].out_idx, PCM, sample_count, channels, sample_rate);
 }

 int start_transmission(ToxWindow *self, Call *call)
 {
-    if ( !self || !ASettins.av || self->call_idx == -1 ) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Could not prepare transmission");
+    if ( !self || !CallControl.av ) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to prepare transmission");
        return -1;
    }

-    /* Don't provide support for video */
-    if ( 0 != toxav_prepare_transmission(ASettins.av, self->call_idx, 0) ) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Could not prepare transmission");
-        return -1;
-    }
-
-    if ( !toxav_capability_supported(ASettins.av, self->call_idx, av_AudioDecoding) ||
-         !toxav_capability_supported(ASettins.av, self->call_idx, av_AudioEncoding) )
-        return -1;
-
    if (set_call(call, true) == -1)
        return -1;

-    ToxAvCSettings csettings;
-    toxav_get_peer_csettings(ASettins.av, self->call_idx, 0, &csettings);
+    DeviceError error = open_primary_device(input, &call->in_idx,
+            CallControl.audio_sample_rate, CallControl.audio_frame_duration, CallControl.audio_channels);

-    if ( open_primary_device(input, &call->in_idx,
-            csettings.audio_sample_rate, csettings.audio_frame_duration, csettings.audio_channels) != de_None )
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to open input device!");
+    if ( error != de_None ) {
+        if ( error == de_FailedStart)
+            line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to start input device");

-    if ( register_device_callback(self->call_idx, call->in_idx,
-         read_device_callback, &self->call_idx, true) != de_None)
+        if ( error == de_InternalError )
+            line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Internal error with opening input device");
+    }
+
+    if ( register_device_callback(self->num, call->in_idx,
+            read_device_callback, &self->num, true) != de_None)
        /* Set VAD as true for all; TODO: Make it more dynamic */
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to register input handler!");

    if ( open_primary_device(output, &call->out_idx,
-            csettings.audio_sample_rate, csettings.audio_frame_duration, csettings.audio_channels) != de_None ) {
+            CallControl.audio_sample_rate, CallControl.audio_frame_duration, CallControl.audio_channels) != de_None ) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to open output device!");
        call->has_output = 0;
    }
@ -224,22 +223,31 @@ int start_transmission(ToxWindow *self, Call *call)
    return 0;
 }

-int stop_transmission(Call *call, int32_t call_index)
+int stop_transmission(Call *call, uint32_t friend_number)
 {
    if ( call->ttas ) {
-        toxav_kill_transmission(ASettins.av, call_index);
-        call->ttas = false;
+        TOXAV_ERR_CALL_CONTROL error = TOXAV_ERR_CALL_CONTROL_OK;

-        if ( call->in_idx != -1 )
-            close_device(input, call->in_idx);
+        if ( CallControl.call_state > TOXAV_FRIEND_CALL_STATE_FINISHED )
+            toxav_call_control(CallControl.av, friend_number, TOXAV_CALL_CONTROL_CANCEL, &error);

-        if ( call->out_idx != -1 )
-            close_device(output, call->out_idx);
+        if ( error == TOXAV_ERR_CALL_CONTROL_OK ) {
+            call->ttas = false;
+
+            if ( call->in_idx != -1 )
+                close_device(input, call->in_idx);
+
+            if ( call->out_idx != -1 )
+                close_device(output, call->out_idx);
+
+            if ( set_call(call, false) == -1 )
+                return -1;
+
+            return 0;
+        } else {

-        if (set_call(call, false) == -1)
            return -1;
-
-        return 0;
+        }
    }

    return -1;
@ -255,85 +263,187 @@ int stop_transmission(Call *call, int32_t call_index)
 /*
 * Callbacks
 */
-
-#define CB_BODY(call_idx, Arg, onFunc) do { ToxWindow* windows = (Arg); int i;\
-for (i = 0; i < MAX_WINDOWS_NUM; ++i) if (windows[i].onFunc != NULL) windows[i].onFunc(&windows[i], ASettins.av, call_idx); } while (0)
-
-void callback_recv_invite ( void* av, int32_t call_index, void* arg )
+void call_cb(ToxAV *av, uint32_t friend_number, bool audio_enabled, bool video_enabled, void *user_data)
 {
-    CB_BODY(call_index, arg, onInvite);
+    Tox *m = (Tox *) user_data;
+    CallControl.pending_call = true;
+    callback_recv_invite(m, friend_number);
 }
-void callback_recv_ringing ( void* av, int32_t call_index, void* arg )
+
+void callstate_cb(ToxAV *av, uint32_t friend_number, uint32_t state, void *user_data)
 {
-    CB_BODY(call_index, arg, onRinging);
-}
-void callback_recv_starting ( void* av, int32_t call_index, void* arg )
-{
-    ToxWindow* windows = arg;
-    int i;
-    for (i = 0; i < MAX_WINDOWS_NUM; ++i)
-        if (windows[i].onStarting != NULL && windows[i].call_idx == call_index) {
-            windows[i].onStarting(&windows[i], ASettins.av, call_index);
-            if ( 0 != start_transmission(&windows[i], &ASettins.calls[call_index])) {/* YEAH! */
-                line_info_add(&windows[i], NULL, NULL, NULL, SYS_MSG, 0, 0 , "Error starting transmission!");
+    CallControl.call_state = state;
+
+    switch ( state ) {
+        case ( TOXAV_FRIEND_CALL_STATE_ERROR ):
+            line_info_add(CallControl.prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "ToxAV callstate error!");
+
+#ifdef VIDEO
+            callback_video_end(friend_number);
+#endif /* VIDEO */
+
+            stop_transmission(&CallControl.calls[friend_number], friend_number);
+            callback_call_ended(friend_number);
+            CallControl.pending_call = false;
+
+        break;
+        case ( TOXAV_FRIEND_CALL_STATE_FINISHED ):
+            if ( CallControl.pending_call )
+                callback_call_rejected(friend_number);
+            else
+                callback_call_ended(friend_number);
+
+#ifdef VIDEO
+            callback_recv_video_end(friend_number);
+            callback_video_end(friend_number);
+#endif /* VIDEO */
+
+            stop_transmission(&CallControl.calls[friend_number], friend_number);
+
+            /* Reset stored call state after finishing */
+            CallControl.call_state = 0;
+            CallControl.pending_call = false;
+
+        break;
+        default:
+            if ( CallControl.pending_call ) {
+                /* Start answered call */
+                callback_call_started(friend_number);
+                CallControl.pending_call = false;
+
+            } else {
+#ifdef VIDEO
+                /* Handle receiving client video call states */
+                if ( state & TOXAV_FRIEND_CALL_STATE_SENDING_V )
+                    callback_recv_video_starting(friend_number);
+                else if ( state & ~TOXAV_FRIEND_CALL_STATE_SENDING_V )
+                    callback_recv_video_end(friend_number);
+
+#endif /* VIDEO */
            }
+
+        break;
+    }
+}
+
+void receive_audio_frame_cb(ToxAV *av, uint32_t friend_number,
+                                    int16_t const *pcm, size_t sample_count,
+                                    uint8_t channels, uint32_t sampling_rate, void *user_data)
+{
+    write_device_callback(friend_number, pcm, sample_count, channels, sampling_rate);
+}
+
+void audio_bit_rate_status_cb(ToxAV *av, uint32_t friend_number, uint32_t audio_bit_rate,
+                              uint32_t video_bit_rate, void *user_data)
+{
+    CallControl.audio_bit_rate = audio_bit_rate;
+}
+
+void callback_recv_invite(Tox *m, uint32_t friend_number)
+{
+    if (friend_number >= Friends.max_idx)
+        return;
+
+    if (Friends.list[friend_number].chatwin == -1) {
+        if (get_num_active_windows() >= MAX_WINDOWS_NUM)
+            return;
+
+        Friends.list[friend_number].chatwin = add_window(m, new_chat(m, Friends.list[friend_number].num));
+    }
+
+    ToxWindow *windows = CallControl.prompt;
+    int i;
+
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if (windows[i].onInvite != NULL && windows[i].num == friend_number) {
+            windows[i].onInvite(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+        }
+    }
+}
+void callback_recv_ringing(uint32_t friend_number)
+{
+    ToxWindow *windows = CallControl.prompt;
+    int i;
+
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if (windows[i].onRinging != NULL && windows[i].num == friend_number) {
+            windows[i].onRinging(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+        }
+    }
+}
+void callback_recv_starting(uint32_t friend_number)
+{
+    ToxWindow* windows = CallControl.prompt;
+
+    int i;
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if ( windows[i].onStarting != NULL && windows[i].num == friend_number ) {
+            windows[i].onStarting(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+            if ( 0 != start_transmission(&windows[i], &CallControl.calls[friend_number]) ) /* YEAH! */
+                line_info_add(&windows[i], NULL, NULL, NULL, SYS_MSG, 0, 0 , "Error starting transmission!");
+
            return;
        }
+    }
 }
-void callback_recv_ending ( void* av, int32_t call_index, void* arg )
+void callback_recv_ending(uint32_t friend_number)
 {
-    CB_BODY(call_index, arg, onEnding);
-    stop_transmission(&ASettins.calls[call_index], call_index);
-}
+    ToxWindow *windows = CallControl.prompt;
+    int i;

-void callback_call_started ( void* av, int32_t call_index, void* arg )
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if (windows[i].onEnding != NULL && windows[i].num == friend_number) {
+            windows[i].onEnding(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+        }
+    }
+}
+void callback_call_started(uint32_t friend_number)
 {
-    ToxWindow* windows = arg;
+    ToxWindow* windows = CallControl.prompt;
+
    int i;
    for (i = 0; i < MAX_WINDOWS_NUM; ++i)
-        if (windows[i].onStart != NULL && windows[i].call_idx == call_index) {
-            windows[i].onStart(&windows[i], ASettins.av, call_index);
-            if ( 0 != start_transmission(&windows[i], &ASettins.calls[call_index]) ) {/* YEAH! */
+        if ( windows[i].onStart != NULL && windows[i].num == friend_number ) {
+            windows[i].onStart(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+            if ( 0 != start_transmission(&windows[i], &CallControl.calls[friend_number]) ) {/* YEAH! */
                line_info_add(&windows[i], NULL, NULL, NULL, SYS_MSG, 0, 0, "Error starting transmission!");
                return;
            }
        }
 }
-void callback_call_canceled ( void* av, int32_t call_index, void* arg )
+void callback_call_canceled(uint32_t friend_number)
 {
-    CB_BODY(call_index, arg, onCancel);
+    ToxWindow *windows = CallControl.prompt;
+    int i;

-    /* In case call is active */
-    stop_transmission(&ASettins.calls[call_index], call_index);
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if (windows[i].onCancel != NULL && windows[i].num == friend_number) {
+            windows[i].onCancel(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+        }
+    }
 }
-void callback_call_rejected ( void* av, int32_t call_index, void* arg )
+void callback_call_rejected(uint32_t friend_number)
 {
-    CB_BODY(call_index, arg, onReject);
-}
-void callback_call_ended ( void* av, int32_t call_index, void* arg )
-{
-    CB_BODY(call_index, arg, onEnd);
-    stop_transmission(&ASettins.calls[call_index], call_index);
-}
+    ToxWindow *windows = CallControl.prompt;
+    int i;

-void callback_requ_timeout ( void* av, int32_t call_index, void* arg )
-{
-    CB_BODY(call_index, arg, onRequestTimeout);
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if (windows[i].onReject != NULL && windows[i].num == friend_number) {
+            windows[i].onReject(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+        }
+    }
 }
-void callback_peer_timeout ( void* av, int32_t call_index, void* arg )
+void callback_call_ended(uint32_t friend_number)
 {
-    CB_BODY(call_index, arg, onPeerTimeout);
-    stop_transmission(&ASettins.calls[call_index], call_index);
-    /* Call is stopped manually since there might be some other
-     * actions that one can possibly take on timeout
-     */
-    toxav_stop_call(ASettins.av, call_index);
-}
+    ToxWindow *windows = CallControl.prompt;
+    int i;

-// void callback_media_change(void* av, int32_t call_index, void* arg)
-// {
-  /*... TODO cancel all media change requests */
-// }
+    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+        if (windows[i].onEnd != NULL && windows[i].num == friend_number) {
+            windows[i].onEnd(&windows[i], CallControl.av, friend_number, CallControl.call_state);
+        }
+    }
+}

 /*
 * End of Callbacks
@ -345,33 +455,42 @@ void callback_peer_timeout ( void* av, int32_t call_index, void* arg )
 */
 void cmd_call(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
 {
+    TOXAV_ERR_CALL error;
    const char *error_str;

-    if (argc != 0) {
+    if ( argc != 0 ) {
        error_str = "Unknown arguments.";
        goto on_error;
    }

-    if ( !ASettins.av ) {
-        error_str = "Audio not supported!";
+    if ( !CallControl.av ) {
+        error_str = "ToxAV not supported!";
        goto on_error;
    }

-    if (!self->stb->connection) {
+    if ( !self->stb->connection ) {
        error_str = "Friend is offline.";
        goto on_error;
    }

-    ToxAvError error = toxav_call(ASettins.av, &self->call_idx, self->num, &ASettins.cs, 30);
+    if ( CallControl.pending_call ) {
+        error_str = "Already a pending call!";
+        goto on_error;
+    }

-    if ( error != av_ErrorNone ) {
-        if ( error == av_ErrorAlreadyInCallWithPeer ) error_str = "Already in a call!";
+    toxav_call(CallControl.av, self->num, CallControl.audio_bit_rate, CallControl.video_bit_rate, &error);
+    if ( error != TOXAV_ERR_CALL_OK ) {
+        if ( error == TOXAV_ERR_CALL_FRIEND_ALREADY_IN_CALL ) error_str = "Already in a call!";
+        else if ( error == TOXAV_ERR_CALL_MALLOC ) error_str = "Memory allocation issue";
+        else if ( error == TOXAV_ERR_CALL_FRIEND_NOT_FOUND ) error_str = "Friend number invalid";
+        else if ( error == TOXAV_ERR_CALL_FRIEND_NOT_CONNECTED ) error_str = "Friend is valid but not currently connected";
        else error_str = "Internal error!";

        goto on_error;
    }

-    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Calling... idx: %d", self->call_idx);
+    CallControl.pending_call = true;
+    callback_recv_ringing(self->num);

    return;
 on_error:
@ -380,29 +499,38 @@ on_error:

 void cmd_answer(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
 {
+    TOXAV_ERR_ANSWER error;
    const char *error_str;

-    if (argc != 0) {
+    if ( argc != 0 ) {
        error_str = "Unknown arguments.";
        goto on_error;
    }

-    if ( !ASettins.av ) {
+    if ( !CallControl.av ) {
        error_str = "Audio not supported!";
        goto on_error;
    }

-    ToxAvError error = toxav_answer(ASettins.av, self->call_idx, &ASettins.cs);
+    if ( !CallControl.pending_call ) {
+        error_str = "No incoming call!";
+        goto on_error;
+    }

-    if ( error != av_ErrorNone ) {
-        if ( error == av_ErrorInvalidState ) error_str = "Cannot answer in invalid state!";
-        else if ( error == av_ErrorNoCall ) error_str = "No incoming call!";
+    toxav_answer(CallControl.av, self->num, CallControl.audio_bit_rate, CallControl.video_bit_rate, &error);
+    if ( error != TOXAV_ERR_ANSWER_OK ) {
+        if ( error == TOXAV_ERR_ANSWER_FRIEND_NOT_CALLING ) error_str = "No incoming call!";
+        else if ( error == TOXAV_ERR_ANSWER_CODEC_INITIALIZATION ) error_str = "Failed to initialize codecs!";
+        else if ( error == TOXAV_ERR_ANSWER_FRIEND_NOT_FOUND ) error_str = "Friend not found!";
+        else if ( error == TOXAV_ERR_ANSWER_INVALID_BIT_RATE ) error_str = "Invalid bit rate!";
        else error_str = "Internal error!";

        goto on_error;
    }

    /* Callback will print status... */
+    callback_recv_starting(self->num);
+    CallControl.pending_call = false;

    return;
 on_error:
@ -413,27 +541,27 @@ void cmd_reject(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[
 {
    const char *error_str;

-    if (argc != 0) {
+    if ( argc != 0 ) {
        error_str = "Unknown arguments.";
        goto on_error;
    }

-    if ( !ASettins.av ) {
+    if ( !CallControl.av ) {
        error_str = "Audio not supported!";
        goto on_error;
    }

-    ToxAvError error = toxav_reject(ASettins.av, self->call_idx, "Why not?");
-
-    if ( error != av_ErrorNone ) {
-        if ( error == av_ErrorInvalidState ) error_str = "Cannot reject in invalid state!";
-        else if ( error == av_ErrorNoCall ) error_str = "No incoming call!";
-        else error_str = "Internal error!";
-
+    if ( !CallControl.pending_call ) {
+        error_str = "No incoming call!";
        goto on_error;
    }

+    /* Manually send a cancel call control because call hasn't started */
+    toxav_call_control(CallControl.av, self->num, TOXAV_CALL_CONTROL_CANCEL, NULL);
+    CallControl.pending_call = false;
+
    /* Callback will print status... */
+    callback_call_rejected(self->num);

    return;
 on_error:
@ -442,39 +570,28 @@ on_error:

 void cmd_hangup(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
 {
-    const char *error_str;
+    const char *error_str = NULL;

-    if (argc != 0) {
-        error_str = "Unknown arguments.";
-        goto on_error;
-    }
-
-    if ( !ASettins.av ) {
+    if ( !CallControl.av ) {
        error_str = "Audio not supported!";
        goto on_error;
    }

-    ToxAvError error;
-
-    if (toxav_get_call_state(ASettins.av, self->call_idx) == av_CallInviting) {
-        error = toxav_cancel(ASettins.av, self->call_idx, self->num,
-                                        "Only those who appreciate small things know the beauty that is life");
-#ifdef SOUND_NOTIFY
-        stop_sound(self->ringing_sound);
-#endif
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Call canceled!");
-    } else {
-        error = toxav_hangup(ASettins.av, self->call_idx);
-    }
-
-    if ( error != av_ErrorNone ) {
-        if ( error == av_ErrorInvalidState ) error_str = "Cannot hangup in invalid state!";
-        else if ( error == av_ErrorNoCall ) error_str = "No call!";
-        else error_str = "Internal error!";
-
+    if ( argc != 0 ) {
+        error_str = "Unknown arguments.";
        goto on_error;
    }

+    if ( !self->is_call && !CallControl.pending_call ) {
+        error_str = "Not in a call.";
+        goto on_error;
+    }
+
+#ifdef VIDEO
+    callback_video_end(self->num);
+#endif /* VIDEO */
+
+    stop_current_call(self);
    return;
 on_error:
    print_err (self, error_str);
@ -596,28 +713,26 @@ void cmd_ccur_device(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*a
    }

    /* If call is active, change device */
-    if ( self->call_idx > -1) {
-        Call* this_call = &ASettins.calls[self->call_idx];
-        if (this_call->ttas) {
+    if ( self->is_call ) {
+        Call* this_call = &CallControl.calls[self->num];
+        if ( this_call->ttas ) {

-            ToxAvCSettings csettings;
-            toxav_get_peer_csettings(ASettins.av, self->call_idx, 0, &csettings);

-            if (type == output) {
+            if ( type == output ) {
                pthread_mutex_lock(&this_call->mutex);
                close_device(output, this_call->out_idx);
                this_call->has_output = open_device(output, selection, &this_call->out_idx,
-                    csettings.audio_sample_rate, csettings.audio_frame_duration, csettings.audio_channels)
+                    CallControl.audio_sample_rate, CallControl.audio_frame_duration, CallControl.audio_channels)
                    == de_None ? 1 : 0;
                pthread_mutex_unlock(&this_call->mutex);
            }
            else {
                /* TODO: check for failure */
                close_device(input, this_call->in_idx);
-                open_device(input, selection, &this_call->in_idx, csettings.audio_sample_rate,
-                    csettings.audio_frame_duration, csettings.audio_channels);
+                open_device(input, selection, &this_call->in_idx, CallControl.audio_sample_rate,
+                    CallControl.audio_frame_duration, CallControl.audio_channels);
                /* Set VAD as true for all; TODO: Make it more dynamic */
-                register_device_callback(self->call_idx, this_call->in_idx, read_device_callback, &self->call_idx, true);
+                register_device_callback(self->num, this_call->in_idx, read_device_callback, &self->num, true);
            }
        }
    }
@ -655,11 +770,11 @@ void cmd_mute(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MA


    /* If call is active, use this_call values */
-    if ( self->call_idx > -1) {
-        Call* this_call = &ASettins.calls[self->call_idx];
+    if ( self->is_call ) {
+        Call* this_call = &CallControl.calls[self->num];

        pthread_mutex_lock(&this_call->mutex);
-        if (type == input) {
+        if ( type == input ) {
            device_mute(type, this_call->in_idx);
            self->chatwin->infobox.in_is_muted ^= 1;
        } else {
@ -695,8 +810,8 @@ void cmd_sense(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[M
    }

    /* Call must be active */
-    if ( self->call_idx > -1) {
-        device_set_VAD_treshold(ASettins.calls[self->call_idx].in_idx, value);
+    if ( self->is_call ) {
+        device_set_VAD_treshold(CallControl.calls[self->num].in_idx, value);
        self->chatwin->infobox.vad_lvl = value;
    }

@ -709,23 +824,13 @@ on_error:

 void stop_current_call(ToxWindow* self)
 {
-    ToxAvCallState callstate;
-    if ( ASettins.av != NULL && self->call_idx != -1 &&
-       ( callstate = toxav_get_call_state(ASettins.av, self->call_idx) ) != av_CallNonExistent) {
-        switch (callstate)
-        {
-        case av_CallActive:
-        case av_CallHold:
-            toxav_hangup(ASettins.av, self->call_idx);
-            break;
-        case av_CallInviting:
-            toxav_cancel(ASettins.av, self->call_idx, 0, "Not interested anymore");
-            break;
-        case av_CallStarting:
-            toxav_reject(ASettins.av, self->call_idx, "Not interested");
-            break;
-        default:
-            break;
-        }
+    if ( CallControl.pending_call ) {
+        toxav_call_control(CallControl.av, self->num, TOXAV_CALL_CONTROL_CANCEL, NULL);
+        callback_call_canceled(self->num);
+    } else {
+        stop_transmission(&CallControl.calls[self->num], self->num);
+        callback_call_ended(self->num);
    }
+
+    CallControl.pending_call = false;
 }
--- a/src/audio_call.h
+++ b/src/audio_call.h
@ -20,12 +20,14 @@
 *
 */

-#ifndef AUDIO_H
-#define AUDIO_H
+#ifndef AUDIO_CALL_H
+#define AUDIO_CALL_H

 #include <tox/toxav.h>

-#include "device.h"
+#include "audio_device.h"
+
+#define MAX_CALLS 10

 typedef enum _AudioError {
    ae_None = 0,
@ -34,18 +36,58 @@ typedef enum _AudioError {
    ae_StartingCoreAudio = 1 << 2
 } AudioError;

+#ifdef VIDEO
+typedef enum _VideoError {
+    ve_None = 0,
+    ve_StartingCaptureDevice = 1 << 0,
+    ve_StartingOutputDevice = 1 << 1,
+    ve_StartingCoreVideo = 1 << 2
+} VideoError;
+
+#endif /* VIDEO */
+
 typedef struct Call {
    pthread_t ttid; /* Transmission thread id */
    bool ttas, has_output; /* Transmission thread active status (0 - stopped, 1- running) */
-    uint32_t in_idx, out_idx;
+    uint32_t in_idx, out_idx; /* Audio Index */
+#ifdef VIDEO
+    uint32_t vin_idx, vout_idx; /* Video Index */
+#endif /* VIDEO */
    pthread_mutex_t mutex;
 } Call;

+struct CallControl {
+    AudioError audio_errors;
+#ifdef VIDEO
+    VideoError video_errors;
+#endif /* VIDEO */
+
+    ToxAV *av;
+    ToxWindow *prompt;
+
+    Call calls[MAX_CALLS];
+    uint32_t call_state;
+    bool pending_call;
+    bool audio_enabled;
+    bool video_enabled;
+
+    uint32_t audio_bit_rate;
+    int32_t audio_frame_duration;
+    uint32_t audio_sample_rate;
+    uint8_t audio_channels;
+
+    uint32_t video_bit_rate;
+    int32_t video_frame_duration;
+
+} CallControl;
+
+struct CallControl CallControl;
+
 /* You will have to pass pointer to first member of 'windows' declared in windows.c */
-ToxAv *init_audio(ToxWindow *self, Tox *tox);
+ToxAV *init_audio(ToxWindow *self, Tox *tox);
 void terminate_audio();
 int start_transmission(ToxWindow *self, Call *call);
-int stop_transmission(Call *call, int call_index);
+int stop_transmission(Call *call, uint32_t friend_number);
 void stop_current_call(ToxWindow *self);

-#endif /* AUDIO_H */
+#endif /* AUDIO_CALL_H */
--- a/src/audio_device.c
+++ b/src/audio_device.c
@ -1,4 +1,4 @@
-/*  device.c
+/*  audio_device.c
 *
 *
 *  Copyright (C) 2014 Toxic All Rights Reserved.
@ -20,7 +20,7 @@
 *
 */

-#include "device.h"
+#include "audio_device.h"

 #ifdef AUDIO
 #include "audio_call.h"
@ -57,7 +57,7 @@ typedef struct Device {
    ALCcontext *ctx;                       /* Device context */
    DataHandleCallback cb;                 /* Use this to handle data from input device usually */
    void* cb_data;                         /* Data to be passed to callback */
-    int32_t call_idx;                      /* ToxAv call index */
+    int32_t friend_number;                      /* ToxAV friend number */

    uint32_t source, buffers[OPENAL_BUFS]; /* Playback source/buffers */
    uint32_t ref_count;
@ -80,7 +80,7 @@ Device *running[2][MAX_DEVICES] = {{NULL}};     /* Running devices */
 uint32_t primary_device[2];          /* Primary device */

 #ifdef AUDIO
-static ToxAv* av = NULL;
+static ToxAV* av = NULL;
 #endif /* AUDIO */

 /* q_mutex */
@ -95,7 +95,7 @@ bool thread_running = true,
 void* thread_poll(void*);
 /* Meet devices */
 #ifdef AUDIO
-DeviceError init_devices(ToxAv* av_)
+DeviceError init_devices(ToxAV* av_)
 #else
 DeviceError init_devices()
 #endif /* AUDIO */
@ -113,7 +113,11 @@ DeviceError init_devices()
    }

    size[output] = 0;
-    if ( (stringed_device_list = alcGetString(NULL, ALC_DEVICE_SPECIFIER)) ) {
+    if (alcIsExtensionPresent(NULL, "ALC_ENUMERATE_ALL_EXT") != AL_FALSE)
+        stringed_device_list = alcGetString(NULL, ALC_ALL_DEVICES_SPECIFIER);
+    else
+        stringed_device_list = alcGetString(NULL, ALC_DEVICE_SPECIFIER);
+    if (stringed_device_list) {
        ddevice_names[output] = alcGetString(NULL, ALC_DEFAULT_DEVICE_SPECIFIER);

        for ( ; *stringed_device_list && size[output] < MAX_DEVICES; ++size[output] ) {
@ -317,9 +321,6 @@ DeviceError close_device(DeviceType type, uint32_t device_idx)
    running[type][device_idx] = NULL;

    if ( !device->ref_count ) {
-
-//         printf("Closed device ");
-
        if (type == input) {
            if ( !alcCaptureCloseDevice(device->dhndl) ) rc = de_AlError;
        }
@ -342,7 +343,7 @@ DeviceError close_device(DeviceType type, uint32_t device_idx)
    return rc;
 }

-DeviceError register_device_callback( int32_t call_idx, uint32_t device_idx, DataHandleCallback callback, void* data, bool enable_VAD)
+DeviceError register_device_callback( int32_t friend_number, uint32_t device_idx, DataHandleCallback callback, void* data, bool enable_VAD)
 {
    if (size[input] <= device_idx || !running[input][device_idx] || running[input][device_idx]->dhndl == NULL)
        return de_InvalidSelection;
@ -351,13 +352,14 @@ DeviceError register_device_callback( int32_t call_idx, uint32_t device_idx, Dat
    running[input][device_idx]->cb = callback;
    running[input][device_idx]->cb_data = data;
    running[input][device_idx]->enable_VAD = enable_VAD;
-    running[input][device_idx]->call_idx = call_idx;
+    running[input][device_idx]->friend_number = friend_number;
    unlock;

    return de_None;
 }

-inline__ DeviceError write_out(uint32_t device_idx, const int16_t* data, uint32_t length, uint8_t channels)
+inline__ DeviceError write_out(uint32_t device_idx, const int16_t* data, uint32_t sample_count, uint8_t channels,
+                               uint32_t sample_rate)
 {
    if (device_idx >= MAX_DEVICES) return de_InvalidSelection;

@ -386,7 +388,7 @@ inline__ DeviceError write_out(uint32_t device_idx, const int16_t* data, uint32_
    }


-    alBufferData(bufid, device->sound_mode, data, length * 2 * channels, device->sample_rate);
+    alBufferData(bufid, channels == 1 ? AL_FORMAT_MONO16 : AL_FORMAT_STEREO16, data, sample_count * 2 * channels, sample_rate);
    alSourceQueueBuffers(device->source, 1, &bufid);

    ALint state;
@ -409,23 +411,26 @@ void* thread_poll (void* arg) // TODO: maybe use thread for every input source
    int32_t sample = 0;


-    while (true)
+    while (1)
    {
        lock;
        if (!thread_running) {
            unlock;
            break;
        }
+
+        bool paused = thread_paused;
        unlock;

-        if (thread_paused) usleep(10000); /* Wait for unpause. */
-        else
-        {
-            for (i = 0; i < size[input]; ++i)
-            {
+         /* Wait for unpause. */
+        if (paused) {
+            usleep(10000);
+        }
+
+        else {
+            for (i = 0; i < size[input]; ++i) {
                lock;
-                if (running[input][i] != NULL)
-                {
+                if (running[input][i] != NULL) {
                    alcGetIntegerv(running[input][i]->dhndl, ALC_CAPTURE_SAMPLES, sizeof(int32_t), &sample);

                    int f_size = (running[input][i]->sample_rate * running[input][i]->frame_duration / 1000);
--- a/src/audio_device.h
+++ b/src/audio_device.h
@ -1,4 +1,4 @@
-/*  device.h
+/*  audio_device.h
 *
 *
 *  Copyright (C) 2014 Toxic All Rights Reserved.
@ -22,12 +22,12 @@

 /*
 * You can have multiple sources (Input devices) but only one output device.
- * Pass buffers to output device via write(); 
+ * Pass buffers to output device via write();
 * Read from running input device(s) via select()/callback combo.
 */

-#ifndef DEVICE_H
-#define DEVICE_H
+#ifndef AUDIO_DEVICE_H
+#define AUDIO_DEVICE_H

 #define OPENAL_BUFS 5
 #define MAX_DEVICES 32
@ -56,7 +56,7 @@ typedef void (*DataHandleCallback) (const int16_t*, uint32_t size, void* data);


 #ifdef AUDIO
-DeviceError init_devices(ToxAv* av);
+DeviceError init_devices(ToxAV* av);
 #else
 DeviceError init_devices();
 #endif /* AUDIO */
@ -64,7 +64,7 @@ DeviceError init_devices();
 DeviceError terminate_devices();

 /* Callback handles ready data from INPUT device */
-DeviceError register_device_callback(int32_t call_idx, uint32_t device_idx, DataHandleCallback callback, void* data, bool enable_VAD);
+DeviceError register_device_callback(int32_t friend_number, uint32_t device_idx, DataHandleCallback callback, void* data, bool enable_VAD);
 void* get_device_callback_data(uint32_t device_idx);

 /* toggle device mute */
@ -82,10 +82,10 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
 DeviceError close_device(DeviceType type, uint32_t device_idx);

 /* Write data to device */
-DeviceError write_out(uint32_t device_idx, const int16_t* data, uint32_t length, uint8_t channels);
+DeviceError write_out(uint32_t device_idx, const int16_t* data, uint32_t length, uint8_t channels, uint32_t sample_rate);

 void print_devices(ToxWindow* self, DeviceType type);
 void get_primary_device_name(DeviceType type, char *buf, int size);

 DeviceError selection_valid(DeviceType type, int32_t selection);
-#endif /* DEVICE_H */
+#endif /* AUDIO_DEVICE_H */
--- a/src/autocomplete.c
+++ b/src/autocomplete.c
@ -53,12 +53,14 @@ static void print_matches(ToxWindow *self, Tox *m, const void *list, int n_items
 }

 /* puts match in match buffer. if more than one match, add first n chars that are identical.
-   e.g. if matches contains: [foo, foobar, foe] we put fo in matches. */
-static void get_str_match(ToxWindow *self, char *match, char (*matches)[MAX_STR_SIZE], int n)
+ * e.g. if matches contains: [foo, foobar, foe] we put fo in match.
+ *
+ * Returns the length of the match.
+ */
+static size_t get_str_match(ToxWindow *self, char *match, size_t match_sz, char (*matches)[MAX_STR_SIZE], int n)
 {
    if (n == 1) {
-        strcpy(match, matches[0]);
-        return;
+        return snprintf(match, match_sz, "%s", matches[0]);
    }

    int i;
@ -71,14 +73,14 @@ static void get_str_match(ToxWindow *self, char *match, char (*matches)[MAX_STR_
            char ch2 = matches[j][i];

            if (ch1 != ch2 || !ch1) {
-                strcpy(match, matches[0]);
+                snprintf(match, match_sz, "%s", matches[0]);
                match[i] = '\0';
-                return;
+                return i;
            }
        }
    }

-    strcpy(match, matches[0]);
+    return snprintf(match, match_sz, "%s", matches[0]);
 }

 /* looks for all instances in list that begin with the last entered word in line according to pos,
@ -114,7 +116,7 @@ int complete_line(ToxWindow *self, const void *list, int n_items, int size)
    tmp[ctx->pos] = '\0';

    const char *s = dir_search ? strchr(tmp, '\"') : strrchr(tmp, ' ');
-    char *sub = malloc(strlen(ubuf) + 1);
+    char *sub = calloc(1, strlen(ubuf) + 1);

    if (sub == NULL)
        exit_toxic_err("failed in complete_line", FATALERR_MEMORY);
@ -142,14 +144,14 @@ int complete_line(ToxWindow *self, const void *list, int n_items, int size)
    }

    int s_len = strlen(sub);
-    const char *str;
    int n_matches = 0;
    char matches[n_items][MAX_STR_SIZE];
    int i = 0;

    /* put all list matches in matches array */
    for (i = 0; i < n_items; ++i) {
-        str = &L[i * size];
+        char str[MAX_CMDNAME_SIZE + 1];
+        snprintf(str, sizeof(str), "%s", &L[i * size]);

        if (strncasecmp(str, sub, s_len) == 0)
            strcpy(matches[n_matches++], str);
@ -164,11 +166,15 @@ int complete_line(ToxWindow *self, const void *list, int n_items, int size)
        print_matches(self, NULL, matches, n_matches, MAX_STR_SIZE);

    char match[MAX_STR_SIZE];
-    get_str_match(self, match, matches, n_matches);
+    size_t match_len = get_str_match(self, match, sizeof(match), matches, n_matches);
+
+    if (match_len == 0) {
+        return 0;
+    }

    if (dir_search) {
        if (n_matches == 1)
-            endchrs = char_rfind(match, '.', strlen(match)) ? "\"" : "/";
+            endchrs = char_rfind(match, '.', match_len) ? "\"" : "/";
        else
            endchrs = "";
    } else if (n_matches > 1) {
@ -177,24 +183,28 @@ int complete_line(ToxWindow *self, const void *list, int n_items, int size)

    /* put match in correct spot in buf and append endchars */
    int n_endchrs = strlen(endchrs);
-    int m_len = strlen(match);
    int strt = ctx->pos - s_len;
-    int diff = m_len - s_len + n_endchrs;
-
+    int diff = match_len - s_len + n_endchrs;
    if (ctx->len + diff >= MAX_STR_SIZE)
        return -1;

    char tmpend[MAX_STR_SIZE];
    snprintf(tmpend, sizeof(tmpend), "%s", &ubuf[ctx->pos]);
+
+    if (match_len + n_endchrs + strlen(tmpend) >= sizeof(ubuf)) {
+        return -1;
+    }
+
    strcpy(&ubuf[strt], match);
-    strcpy(&ubuf[strt + m_len], endchrs);
-    strcpy(&ubuf[strt + m_len + n_endchrs], tmpend);
+    strcpy(&ubuf[strt + match_len], endchrs);
+    strcpy(&ubuf[strt + match_len + n_endchrs], tmpend);

    /* convert to widechar and copy back to original buf */
    wchar_t newbuf[MAX_STR_SIZE];

-    if (mbs_to_wcs_buf(newbuf, ubuf, sizeof(newbuf) / sizeof(wchar_t)) == -1)
+    if (mbs_to_wcs_buf(newbuf, ubuf, sizeof(newbuf) / sizeof(wchar_t)) == -1) {
        return -1;
+    }

    wcscpy(ctx->line, newbuf);

--- a/src/bootstrap.c
+++ b/src/bootstrap.c
@ -0,0 +1,584 @@
+/*  bootstrap.c
+ *
+ *
+ *  Copyright (C) 2016 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+#include <limits.h>
+
+#include <curl/curl.h>
+#include <tox/tox.h>
+
+#include "line_info.h"
+#include "windows.h"
+#include "misc_tools.h"
+#include "configdir.h"
+#include "curl_util.h"
+#include "settings.h"
+
+extern struct arg_opts arg_opts;
+extern struct user_settings *user_settings;
+extern struct Winthread Winthread;
+
+/* URL that we get the JSON encoded nodes list from. */
+#define NODES_LIST_URL "https://nodes.tox.chat/json"
+
+#define DEFAULT_NODES_FILENAME "DHTnodes.json"
+
+/* Time to wait between bootstrap attempts */
+#define TRY_BOOTSTRAP_INTERVAL 5
+
+/* Number of nodes to bootstrap to per try */
+#define NUM_BOOTSTRAP_NODES 5
+
+/* Number of seconds since last successful ping before we consider a node offline */
+#define NODE_OFFLINE_TIMOUT (60*60*24*2)
+
+#define IP_MAX_SIZE 45
+#define IP_MIN_SIZE 7
+#define PORT_MAX_SIZE 5
+
+#define LAST_SCAN_JSON_KEY "\"last_scan\":"
+#define LAST_SCAN_JSON_KEY_LEN (sizeof(LAST_SCAN_JSON_KEY) - 1)
+
+#define IPV4_JSON_KEY "\"ipv4\":\""
+#define IPV4_JSON_KEY_LEN (sizeof(IPV4_JSON_KEY) - 1)
+
+#define IPV6_JSON_KEY "\"ipv6\":\""
+#define IPV6_JSON_KEY_LEN (sizeof(IPV6_JSON_KEY) - 1)
+
+#define PORT_JSON_KEY "\"port\":"
+#define PORT_JSON_KEY_LEN (sizeof(PORT_JSON_KEY) - 1)
+
+#define PK_JSON_KEY "\"public_key\":\""
+#define PK_JSON_KEY_LEN (sizeof(PK_JSON_KEY) - 1)
+
+#define LAST_PING_JSON_KEY "\"last_ping\":"
+#define LAST_PING_JSON_KEY_LEN (sizeof(LAST_PING_JSON_KEY) - 1)
+
+/* Maximum allowable size of the nodes list */
+#define MAX_NODELIST_SIZE (MAX_RECV_CURL_DATA_SIZE)
+
+
+static struct Thread_Data {
+    pthread_t tid;
+    pthread_attr_t attr;
+    pthread_mutex_t lock;
+    volatile bool active;
+} thread_data;
+
+#define MAX_NODES 50
+struct Node {
+    char ip4[IP_MAX_SIZE + 1];
+    bool have_ip4;
+
+    char ip6[IP_MAX_SIZE + 1];
+    bool have_ip6;
+
+    char key[TOX_PUBLIC_KEY_SIZE];
+    uint16_t port;
+};
+
+static struct DHT_Nodes {
+    struct Node list[MAX_NODES];
+    size_t count;
+    time_t last_updated;
+} Nodes;
+
+
+/* Determine if a node is offline by comparing the age of the nodeslist
+ * to the last time the node was successfully pinged.
+ */
+#define NODE_IS_OFFLINE(last_scan, last_ping) ((last_ping + NODE_OFFLINE_TIMOUT) <= (last_ping))
+
+/* Return true if nodeslist pointed to by fp needs to be updated.
+ * This will be the case if the file is empty, has an invalid format,
+ * or if the file is older than the given timeout.
+ */
+static bool nodeslist_needs_update(const char *nodes_path)
+{
+    if (user_settings->nodeslist_update_freq <= 0) {
+        return false;
+    }
+
+    FILE *fp = fopen(nodes_path, "r+");
+
+    if (fp == NULL) {
+        return false;
+    }
+
+    /* last_scan value should be at beginning of file */
+    char line[LAST_SCAN_JSON_KEY_LEN + 32];
+
+    if (fgets(line, sizeof(line), fp) == NULL) {
+        fclose(fp);
+        return true;
+    }
+
+    fclose(fp);
+
+    const char *last_scan_val = strstr(line, LAST_SCAN_JSON_KEY);
+
+    if (last_scan_val == NULL) {
+        return true;
+    }
+
+    long long int last_scan = strtoll(last_scan_val + LAST_SCAN_JSON_KEY_LEN, NULL, 10);
+
+    pthread_mutex_lock(&thread_data.lock);
+    Nodes.last_updated = last_scan;
+    pthread_mutex_unlock(&thread_data.lock);
+
+    pthread_mutex_lock(&Winthread.lock);
+    bool is_timeout = timed_out(last_scan, user_settings->nodeslist_update_freq * 24 * 60 * 60);
+    pthread_mutex_unlock(&Winthread.lock);
+
+    if (is_timeout) {
+        return true;
+    }
+
+    return false;
+}
+
+/* Fetches the JSON encoded DHT nodeslist from NODES_LIST_URL.
+ *
+ * Return 0 on success.
+ * Return -1 on failure.
+ */
+static int curl_fetch_nodes_JSON(struct Recv_Curl_Data *recv_data)
+{
+    CURL *c_handle = curl_easy_init();
+
+    if (c_handle == NULL) {
+        return -1;
+    }
+
+    int err = -1;
+
+    struct curl_slist *headers = NULL;
+    headers = curl_slist_append(headers, "Content-Type: application/json");
+    headers = curl_slist_append(headers, "charsets: utf-8");
+
+    curl_easy_setopt(c_handle, CURLOPT_HTTPHEADER, headers);
+    curl_easy_setopt(c_handle, CURLOPT_URL, NODES_LIST_URL);
+    curl_easy_setopt(c_handle, CURLOPT_WRITEFUNCTION, curl_cb_write_data);
+    curl_easy_setopt(c_handle, CURLOPT_WRITEDATA, recv_data);
+    curl_easy_setopt(c_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
+    curl_easy_setopt(c_handle, CURLOPT_HTTPGET, 1L);
+
+    int proxy_ret = set_curl_proxy(c_handle, arg_opts.proxy_address, arg_opts.proxy_port, arg_opts.proxy_type);
+
+    if (proxy_ret != 0) {
+        fprintf(stderr, "set_curl_proxy() failed with error %d\n", proxy_ret);
+        goto on_exit;
+    }
+
+    int ret = curl_easy_setopt(c_handle, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1_2);
+
+    if (ret != CURLE_OK) {
+        fprintf(stderr, "TLSv1.2 could not be set (libcurl error %d)", ret);
+        goto on_exit;
+    }
+
+    ret = curl_easy_setopt(c_handle, CURLOPT_SSL_CIPHER_LIST, TLS_CIPHER_SUITE_LIST);
+
+    if (ret != CURLE_OK) {
+        fprintf(stderr, "Failed to set TLS cipher list (libcurl error %d)", ret);
+        goto on_exit;
+    }
+
+    ret = curl_easy_perform(c_handle);
+
+    if (ret != CURLE_OK) {
+        /* If system doesn't support any of the specified ciphers suites, fall back to default */
+        if (ret == CURLE_SSL_CIPHER) {
+            curl_easy_setopt(c_handle, CURLOPT_SSL_CIPHER_LIST, NULL);
+            ret = curl_easy_perform(c_handle);
+        }
+
+        if (ret != CURLE_OK) {
+            fprintf(stderr, "HTTPS lookup error (libcurl error %d)\n", ret);
+            goto on_exit;
+        }
+    }
+
+    err = 0;
+
+on_exit:
+    curl_slist_free_all(headers);
+    curl_easy_cleanup(c_handle);
+    return err;
+}
+
+/* Attempts to update the DHT nodeslist.
+ *
+ * Return 1 if list was updated successfully.
+ * Return 0 if list does not need to be updated.
+ * Return -1 if file cannot be opened.
+ * Return -2 if http lookup failed.
+ * Return -3 if http reponse was empty.
+ * Return -4 if data could not be written to disk.
+ */
+static int update_DHT_nodeslist(const char *nodes_path)
+{
+    if (!nodeslist_needs_update(nodes_path)) {
+        return 0;
+    }
+
+    FILE *fp = fopen(nodes_path, "r+");
+
+    if (fp == NULL) {
+        return -1;
+    }
+
+    struct Recv_Curl_Data recv_data;
+    memset(&recv_data, 0, sizeof(struct Recv_Curl_Data));
+
+    if (curl_fetch_nodes_JSON(&recv_data) == -1) {
+        fclose(fp);
+        return -2;
+    }
+
+    if (recv_data.length == 0) {
+        fclose(fp);
+        return -3;
+    }
+
+    if (fwrite(recv_data.data, recv_data.length, 1, fp) != 1) {
+        fclose(fp);
+        return -4;
+    }
+
+    fclose(fp);
+    return 1;
+}
+
+static void get_nodeslist_path(char *buf, size_t buf_size)
+{
+    char *config_dir = NULL;
+
+    if (arg_opts.nodes_path[0]) {
+        snprintf(buf, buf_size, "%s", arg_opts.nodes_path);
+    } else if ((config_dir = get_user_config_dir()) != NULL) {
+        snprintf(buf, buf_size, "%s%s%s", config_dir, CONFIGDIR, DEFAULT_NODES_FILENAME);
+        free(config_dir);
+    } else {
+        snprintf(buf, buf_size, "%s", DEFAULT_NODES_FILENAME);
+    }
+}
+
+/* Return true if json encoded string s contains a valid IP address and puts address in ip_buf.
+ *
+ * ip_type should be set to 1 for ipv4 address, or 0 for ipv6 addresses.
+ * ip_buf must have room for at least IP_MAX_SIZE + 1 bytes.
+ */
+static bool extract_val_ip(const char *s, char *ip_buf, unsigned short int ip_type)
+{
+    int ip_len = char_find(0, s, '"');
+
+    if (ip_len < IP_MIN_SIZE || ip_len > IP_MAX_SIZE) {
+        return false;
+    }
+
+    memcpy(ip_buf, s, ip_len);
+    ip_buf[ip_len] = 0;
+
+    return (ip_type == 1) ? is_ip4_address(ip_buf) : is_ip6_address(ip_buf);
+}
+
+/* Extracts the port from json encoded string s.
+ *
+ * Return port number on success.
+ * Return 0 on failure.
+ */
+static uint16_t extract_val_port(const char *s)
+{
+    long int port = strtol(s, NULL, 10);
+    return (port > 0 && port <= MAX_PORT_RANGE) ? port : 0;
+}
+
+/* Extracts the last pinged value from json encoded string s.
+ *
+ * Return timestamp on success.
+ * Return -1 on failure.
+ */
+static long long int extract_val_last_pinged(const char *s)
+{
+    long long int last_pinged = strtoll(s, NULL, 10);
+    return (last_pinged <= 0) ? -1 : last_pinged;
+}
+
+/* Extracts DHT public key from json encoded string s and puts key in key_buf.
+ * key_buf must have room for at least TOX_PUBLIC_KEY_SIZE * 2 + 1 bytes.
+ *
+ * Return number of bytes copied to key_buf on success.
+ * Return -1 on failure.
+ */
+static int extract_val_pk(const char *s, char *key_buf)
+{
+
+    int key_len = char_find(0, s, '"');
+
+    if (key_len != TOX_PUBLIC_KEY_SIZE * 2) {
+        return -1;
+    }
+
+    memcpy(key_buf, s, key_len);
+    key_buf[key_len] = 0;
+
+    return key_len;
+}
+
+/* Extracts values from json formatted string, validats them, and puts them in node.
+ *
+ * Return 0 on success.
+ * Return -1 if line is empty.
+ * Return -2 if line does not appear to be a valid nodes list entry.
+ * Return -3 if node appears to be offline.
+ * Return -4 if entry does not contain either a valid ipv4 or ipv6 address.
+ * Return -5 if port value is invalid.
+ * Return -6 if public key is invalid.
+ */
+static int extract_node(const char *line, struct Node *node)
+{
+    if (!line) {
+        return -1;
+    }
+
+    const char *ip4_start = strstr(line, IPV4_JSON_KEY);
+    const char *ip6_start = strstr(line, IPV6_JSON_KEY);
+    const char *port_start = strstr(line, PORT_JSON_KEY);
+    const char *key_start = strstr(line, PK_JSON_KEY);
+    const char *last_pinged_str = strstr(line, LAST_PING_JSON_KEY);
+
+    if (!ip4_start || !ip6_start || !port_start || !key_start || !last_pinged_str) {
+        return -2;
+    }
+
+    long long int last_pinged = extract_val_last_pinged(last_pinged_str + LAST_PING_JSON_KEY_LEN);
+
+    if (last_pinged <= 0 || NODE_IS_OFFLINE(Nodes.last_scan, last_pinged)) {
+        return -3;
+    }
+
+    char ip4_string[IP_MAX_SIZE + 1];
+    bool have_ip4 = extract_val_ip(ip4_start + IPV4_JSON_KEY_LEN, ip4_string, 1);
+
+    char ip6_string[IP_MAX_SIZE + 1];
+    bool have_ip6 = extract_val_ip(ip6_start + IPV6_JSON_KEY_LEN, ip6_string, 0);
+
+    if (!have_ip6 && !have_ip4) {
+        return -4;
+    }
+
+    uint16_t port = extract_val_port(port_start + PORT_JSON_KEY_LEN);
+
+    if (port == 0) {
+        return -5;
+    }
+
+    char key_string[TOX_PUBLIC_KEY_SIZE * 2 + 1];
+    int key_len = extract_val_pk(key_start + PK_JSON_KEY_LEN, key_string);
+
+    if (key_len == -1) {
+        return -6;
+    }
+
+    if (hex_string_to_bin(key_string, key_len, node->key, TOX_PUBLIC_KEY_SIZE) == -1) {
+        return -6;
+    }
+
+    if (have_ip4) {
+        snprintf(node->ip4, sizeof(node->ip4), "%s", ip4_string);
+        node->have_ip4 = true;
+    }
+
+    if (have_ip6) {
+        snprintf(node->ip6, sizeof(node->ip6), "%s", ip6_string);
+        node->have_ip6 = true;
+    }
+
+    node->port = port;
+
+    return 0;
+}
+
+/* Loads the DHT nodeslist to memory from json encoded nodes file. */
+void *load_nodeslist_thread(void *data)
+{
+    char nodes_path[PATH_MAX];
+    get_nodeslist_path(nodes_path, sizeof(nodes_path));
+
+    FILE *fp = NULL;
+
+    if (!file_exists(nodes_path)) {
+        if ((fp = fopen(nodes_path, "w+")) == NULL) {
+            fprintf(stderr, "nodeslist load error: failed to create file '%s'\n", nodes_path);
+            goto on_exit;
+        }
+    } else if ((fp = fopen(nodes_path, "r+")) == NULL) {
+        fprintf(stderr, "nodeslist load error: failed to open file '%s'\n", nodes_path);
+        goto on_exit;
+    }
+
+    int update_err = update_DHT_nodeslist(nodes_path);
+
+    if (update_err < 0) {
+        fprintf(stderr, "update_DHT_nodeslist() failed with error %d\n", update_err);
+    }
+
+    char line[MAX_NODELIST_SIZE + 1];
+
+    if (fgets(line, sizeof(line), fp) == NULL) {
+        fclose(fp);
+        fprintf(stderr, "nodeslist load error: file empty.\n");
+        goto on_exit;
+    }
+
+    size_t idx = 0;
+    const char *line_start = line;
+
+    while ((line_start = strstr(line_start + 1, IPV4_JSON_KEY))) {
+        pthread_mutex_lock(&thread_data.lock);
+        idx = Nodes.count;
+
+        if (idx >= MAX_NODES) {
+            pthread_mutex_unlock(&thread_data.lock);
+            break;
+        }
+
+        if (extract_node(line_start, &Nodes.list[idx]) == 0) {
+            ++Nodes.count;
+        }
+
+        pthread_mutex_unlock(&thread_data.lock);
+    }
+
+    /* If nodeslist does not contain any valid entries we set the last_scan value
+     * to 0 so that it will fetch a new list the next time this function is called.
+     */
+    if (idx == 0) {
+        const char *s = "{\"last_scan\":0}";
+        rewind(fp);
+        fwrite(s, strlen(s), 1, fp);  // Not much we can do if it fails
+        fclose(fp);
+        fprintf(stderr, "nodeslist load error: List did not contain any valid entries.\n");
+        goto on_exit;
+    }
+
+    fclose(fp);
+
+on_exit:
+    thread_data.active = false;
+    pthread_attr_destroy(&thread_data.attr);
+    pthread_exit(0);
+}
+
+/* Creates a new thread that will load the DHT nodeslist to memory
+ * from json encoded nodes file obtained at NODES_LIST_URL. Only one
+ * thread may run at a time.
+ *
+ * Return 0 on success.
+ * Return -1 if a thread is already active.
+ * Return -2 if mutex fails to init.
+ * Return -3 if pthread attribute fails to init.
+ * Return -4 if pthread fails to set detached state.
+ * Return -5 if thread creation fails.
+ */
+int load_DHT_nodeslist(void)
+{
+    if (thread_data.active) {
+        return -1;
+    }
+
+    if (pthread_mutex_init(&thread_data.lock, NULL) != 0) {
+        return -2;
+    }
+
+    if (pthread_attr_init(&thread_data.attr) != 0) {
+        return -3;
+    }
+
+    if (pthread_attr_setdetachstate(&thread_data.attr, PTHREAD_CREATE_DETACHED) != 0) {
+        return -4;
+    }
+
+    thread_data.active = true;
+    if (pthread_create(&thread_data.tid, &thread_data.attr, load_nodeslist_thread, NULL) != 0) {
+        thread_data.active = false;
+        return -5;
+    }
+
+    return 0;
+}
+
+/* Connects to NUM_BOOTSTRAP_NODES random DHT nodes listed in the DHTnodes file. */
+static void DHT_bootstrap(Tox *m)
+{
+    pthread_mutex_lock(&thread_data.lock);
+    size_t num_nodes = Nodes.count;
+    pthread_mutex_unlock(&thread_data.lock);
+
+    if (num_nodes == 0) {
+        return;
+    }
+
+    size_t i;
+
+    pthread_mutex_lock(&thread_data.lock);
+
+    for (i = 0; i < NUM_BOOTSTRAP_NODES; ++i) {
+        struct Node *node = &Nodes.list[rand() % Nodes.count];
+        const char *addr = node->have_ip4 ? node->ip4 : node->ip6;
+
+        if (!addr) {
+            continue;
+        }
+
+        TOX_ERR_BOOTSTRAP err;
+        tox_bootstrap(m, addr, node->port, (uint8_t *) node->key, &err);
+
+        if (err != TOX_ERR_BOOTSTRAP_OK) {
+            fprintf(stderr, "Failed to bootstrap %s:%d\n", addr, node->port);
+        }
+
+        tox_add_tcp_relay(m, addr, node->port, (uint8_t *) node->key, &err);
+
+        if (err != TOX_ERR_BOOTSTRAP_OK) {
+            fprintf(stderr, "Failed to add TCP relay %s:%d\n", addr, node->port);
+        }
+    }
+
+    pthread_mutex_unlock(&thread_data.lock);
+}
+
+/* Manages connection to the Tox DHT network. */
+void do_tox_connection(Tox *m)
+{
+    static time_t last_bootstrap_time = 0;
+    bool connected = tox_self_get_connection_status(m) != TOX_CONNECTION_NONE;
+
+    if (!connected && timed_out(last_bootstrap_time, TRY_BOOTSTRAP_INTERVAL)) {
+        DHT_bootstrap(m);
+        last_bootstrap_time = get_unix_time();
+    }
+}
--- a/src/bootstrap.h
+++ b/src/bootstrap.h
@ -0,0 +1,42 @@
+/*  bootstrap.h
+ *
+ *
+ *  Copyright (C) 2016 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef BOOTSTRAP_H
+#define BOOTSTRAP_H
+
+/* Manages connection to the Tox DHT network. */
+void do_tox_connection(Tox *m);
+
+/* Creates a new thread that will load the DHT nodeslist to memory
+ * from json encoded nodes file obtained at NODES_LIST_URL. Only one
+ * thread may run at a time.
+ *
+ * Return 0 on success.
+ * Return -1 if a thread is already active.
+ * Return -2 if mutex fails to init.
+ * Return -3 if pthread attribute fails to init.
+ * Return -4 if pthread fails to set detached state.
+ * Return -5 if thread creation fails.
+ */
+int load_DHT_nodeslist(void);
+
+#endif  /* BOOTSTRAP_H */
--- a/src/chat.c
+++ b/src/chat.c
@ -49,7 +49,10 @@

 #ifdef AUDIO
    #include "audio_call.h"
-#endif /* AUDIO */
+#ifdef VIDEO
+    #include "video_call.h"
+#endif  /* VIDEO */
+#endif  /* AUDIO */

 extern char *DATA_FILE;
 extern FriendsList Friends;
@ -63,9 +66,9 @@ static void kill_infobox(ToxWindow *self);
 #endif  /* AUDIO */

 #ifdef AUDIO
-#define AC_NUM_CHAT_COMMANDS 27
+#define AC_NUM_CHAT_COMMANDS 30
 #else
-#define AC_NUM_CHAT_COMMANDS 20
+#define AC_NUM_CHAT_COMMANDS 22
 #endif /* AUDIO */

 /* Array of chat command names used for tab completion. */
@ -84,8 +87,10 @@ static const char chat_cmd_list[AC_NUM_CHAT_COMMANDS][MAX_CMDNAME_SIZE] = {
    { "/join"       },
    { "/log"        },
    { "/myid"       },
+    { "/myqr"       },
    { "/nick"       },
    { "/note"       },
+    { "/nospam"     },
    { "/quit"       },
    { "/savefile"   },
    { "/sendfile"   },
@ -100,6 +105,7 @@ static const char chat_cmd_list[AC_NUM_CHAT_COMMANDS][MAX_CMDNAME_SIZE] = {
    { "/sdev"       },
    { "/mute"       },
    { "/sense"      },
+    { "/video"      },

 #endif /* AUDIO */
 };
@ -120,15 +126,18 @@ void kill_chat_window(ToxWindow *self, Tox *m)
    ChatContext *ctx = self->chatwin;
    StatusBar *statusbar = self->stb;

+#ifdef AUDIO
+#ifdef VIDEO
+    stop_video_stream(self);
+#endif  /* VIDEO */
+    stop_current_call(self);
+#endif  /* AUDIO */
+
    kill_all_file_transfers_friend(m, self->num);
    log_disable(ctx->log);
    line_info_cleanup(ctx->hst);
    cqueue_cleanup(ctx->cqueue);

-#ifdef AUDIO
-    stop_current_call(self);
-#endif
-
    delwin(ctx->linewin);
    delwin(ctx->history);
    delwin(statusbar->topline);
@ -151,9 +160,11 @@ static void recv_message_helper(ToxWindow *self, Tox *m, uint32_t num, const cha
    write_to_log(msg, nick, ctx->log, false);

    if (self->active_box != -1)
-        box_notify2(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS, self->active_box, "%s", msg);
+        box_notify2(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS | user_settings->bell_on_message,
+                self->active_box, "%s", msg);
    else
-        box_notify(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS, &self->active_box, nick, "%s", msg);
+        box_notify(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS | user_settings->bell_on_message,
+                &self->active_box, nick, "%s", msg);
 }

 static void recv_action_helper(ToxWindow *self, Tox *m, uint32_t num, const char *action, size_t len,
@ -165,9 +176,11 @@ static void recv_action_helper(ToxWindow *self, Tox *m, uint32_t num, const char
    write_to_log(action, nick, ctx->log, true);

    if (self->active_box != -1)
-        box_notify2(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS, self->active_box, "* %s %s", nick, action );
+        box_notify2(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS | user_settings->bell_on_message,
+                self->active_box, "* %s %s", nick, action );
    else
-        box_notify(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS, &self->active_box, self->name, "* %s %s", nick, action );
+        box_notify(self, generic_message, NT_WNDALERT_1 | NT_NOFOCUS | user_settings->bell_on_message,
+                &self->active_box, self->name, "* %s %s", nick, action );
 }

 static void chat_onMessage(ToxWindow *self, Tox *m, uint32_t num, TOX_MESSAGE_TYPE type, const char *msg, size_t len)
@ -206,7 +219,14 @@ static void chat_onConnectionChange(ToxWindow *self, Tox *m, uint32_t num, TOX_C
    char nick[TOX_MAX_NAME_LENGTH];
    get_nick_truncate(m, nick, num);

-    if (connection_status != TOX_CONNECTION_NONE && statusbar->connection == TOX_CONNECTION_NONE) {
+    TOX_CONNECTION prev_status = statusbar->connection;
+    statusbar->connection = connection_status;
+
+    if (user_settings->show_connection_msg == SHOW_WELCOME_MSG_OFF) {
+        return;
+    }
+
+    if (prev_status == TOX_CONNECTION_NONE) {
        Friends.list[num].is_typing = user_settings->show_typing_other == SHOW_TYPING_ON
                                      ? tox_friend_get_typing(m, num, NULL) : false;
        chat_resume_file_senders(self, m, num);
@ -226,8 +246,6 @@ static void chat_onConnectionChange(ToxWindow *self, Tox *m, uint32_t num, TOX_C
        line_info_add(self, timefrmt, nick, NULL, DISCONNECTION, 0, RED, msg);
        write_to_log(msg, nick, ctx->log, true);
    }
-
-    statusbar->connection = connection_status;
 }

 static void chat_onTypingChange(ToxWindow *self, Tox *m, uint32_t num, bool is_typing)
@ -440,7 +458,7 @@ static void chat_onFileControl(ToxWindow *self, Tox *m, uint32_t friendnum, uint
                char progline[MAX_STR_SIZE];
                init_progress_bar(progline);
                line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", progline);
-                sound_notify(self, silent, NT_NOFOCUS | NT_BEEP | NT_WNDALERT_2, NULL);
+                sound_notify(self, silent, NT_NOFOCUS | user_settings->bell_on_filetrans_accept | NT_WNDALERT_2, NULL);
                ft->line_id = self->chatwin->hst->line_end->id + 2;
            } else if (ft->state == FILE_TRANSFER_PAUSED) {    /* transfer is resumed */
                ft->state = FILE_TRANSFER_STARTED;
@ -582,11 +600,11 @@ static void chat_onFileRecv(ToxWindow *self, Tox *m, uint32_t friendnum, uint32_
    tox_file_get_file_id(m, friendnum, filenum, ft->file_id, NULL);

    if (self->active_box != -1)
-        box_notify2(self, transfer_pending, NT_WNDALERT_0 | NT_NOFOCUS, self->active_box,
-                    "Incoming file: %s", filename );
+        box_notify2(self, transfer_pending, NT_WNDALERT_0 | NT_NOFOCUS | user_settings->bell_on_filetrans,
+                self->active_box, "Incoming file: %s", filename );
    else
-        box_notify(self, transfer_pending, NT_WNDALERT_0 | NT_NOFOCUS, &self->active_box, self->name,
-                    "Incoming file: %s", filename );
+        box_notify(self, transfer_pending, NT_WNDALERT_0 | NT_NOFOCUS | user_settings->bell_on_filetrans,
+                &self->active_box, self->name, "Incoming file: %s", filename );
 }

 static void chat_onGroupInvite(ToxWindow *self, Tox *m, int32_t friendnumber, uint8_t type, const char *group_pub_key,
@ -609,7 +627,7 @@ static void chat_onGroupInvite(ToxWindow *self, Tox *m, int32_t friendnumber, ui
    Friends.list[friendnumber].group_invite.length = length;
    Friends.list[friendnumber].group_invite.type = type;

-    sound_notify(self, generic_message, NT_WNDALERT_2, NULL);
+    sound_notify(self, generic_message, NT_WNDALERT_2 | user_settings->bell_on_invite, NULL);

    char name[TOX_MAX_NAME_LENGTH];
    get_nick_truncate(m, name, friendnumber);
@ -623,22 +641,21 @@ static void chat_onGroupInvite(ToxWindow *self, Tox *m, int32_t friendnumber, ui
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Type \"/join\" to join the chat.");
 }

-/* Av Stuff */
+/* AV Stuff */
 #ifdef AUDIO

-void chat_onInvite (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onInvite (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if (!self || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

-    /* call_index is set here and reset on call end */
+    /* call is flagged active here */
+    self->is_call = true;

-    self->call_idx = call_index;
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Incoming audio call! Type: \"/answer\" or \"/reject\"");

    if (self->ringing_sound == -1)
-        sound_notify(self, call_incoming, NT_LOOP, &self->ringing_sound);
-
+        sound_notify(self, call_incoming, NT_LOOP | user_settings->bell_on_invite, &self->ringing_sound);

    if (self->active_box != -1)
        box_silent_notify2(self, NT_NOFOCUS | NT_WNDALERT_0, self->active_box, "Incoming audio call!");
@ -646,9 +663,9 @@ void chat_onInvite (ToxWindow *self, ToxAv *av, int call_index)
        box_silent_notify(self, NT_NOFOCUS | NT_WNDALERT_0, &self->active_box, self->name, "Incoming audio call!");
 }

-void chat_onRinging (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onRinging (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if ( !self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Ringing...type \"/hangup\" to cancel it.");
@ -659,40 +676,44 @@ void chat_onRinging (ToxWindow *self, ToxAv *av, int call_index)
 #endif /* SOUND_NOTIFY */
 }

-void chat_onStarting (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onStarting (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if ( !self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

    init_infobox(self);

    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Call started! Type: \"/hangup\" to end it.");

+    /* call is flagged active here */
+    self->is_call = true;
+
 #ifdef SOUND_NOTIFY
    stop_sound(self->ringing_sound);
 #endif /* SOUND_NOTIFY */
 }

-void chat_onEnding (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onEnding (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if (!self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

    kill_infobox(self);
-    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Call ended!");

+    self->is_call = false;
+
 #ifdef SOUND_NOTIFY
    stop_sound(self->ringing_sound);
 #endif /* SOUND_NOTIFY */
 }

-void chat_onError (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onError (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if (!self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

-    self->call_idx = -1;
+    self->is_call = false;
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Error!");

 #ifdef SOUND_NOTIFY
@ -700,11 +721,14 @@ void chat_onError (ToxWindow *self, ToxAv *av, int call_index)
 #endif /* SOUND_NOTIFY */
 }

-void chat_onStart (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onStart (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if ( !self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

+    /* call is flagged active here */
+    self->is_call = true;
+
    init_infobox(self);

    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Call started! Type: \"/hangup\" to end it.");
@ -714,13 +738,13 @@ void chat_onStart (ToxWindow *self, ToxAv *av, int call_index)
 #endif /* SOUND_NOTIFY */
 }

-void chat_onCancel (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onCancel (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if ( !self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

+    self->is_call = false;
    kill_infobox(self);
-    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Call canceled!");

 #ifdef SOUND_NOTIFY
@ -728,54 +752,27 @@ void chat_onCancel (ToxWindow *self, ToxAv *av, int call_index)
 #endif /* SOUND_NOTIFY */
 }

-void chat_onReject (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onReject (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if (!self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self  || self->num != friend_number)
        return;

-    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Rejected!");
+    self->is_call = false;

 #ifdef SOUND_NOTIFY
    stop_sound(self->ringing_sound);
 #endif /* SOUND_NOTIFY */
 }

-void chat_onEnd (ToxWindow *self, ToxAv *av, int call_index)
+void chat_onEnd (ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    if (!self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
+    if (!self || self->num != friend_number)
        return;

    kill_infobox(self);
-    self->call_idx = -1;
    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Call ended!");
-
-#ifdef SOUND_NOTIFY
-    stop_sound(self->ringing_sound);
-#endif /* SOUND_NOTIFY */
-}
-
-void chat_onRequestTimeout (ToxWindow *self, ToxAv *av, int call_index)
-{
-    if (!self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
-        return;
-
-    self->call_idx = -1;
-    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No answer!");
-
-#ifdef SOUND_NOTIFY
-    stop_sound(self->ringing_sound);
-#endif /* SOUND_NOTIFY */
-}
-
-void chat_onPeerTimeout (ToxWindow *self, ToxAv *av, int call_index)
-{
-    if (!self || self->call_idx != call_index || self->num != toxav_get_peer_id(av, call_index, 0))
-        return;
-
-    kill_infobox(self);
-    self->call_idx = -1;
-    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Peer disconnected; call ended!");
+    self->is_call = false;

 #ifdef SOUND_NOTIFY
    stop_sound(self->ringing_sound);
@ -788,6 +785,10 @@ static void init_infobox(ToxWindow *self)

    int x2, y2;
    getmaxyx(self->window, y2, x2);
+
+    if (y2 <= 0 || x2 <= 0)
+        return;
+
    (void) y2;

    memset(&ctx->infobox, 0, sizeof(struct infobox));
@ -824,7 +825,7 @@ static void draw_infobox(ToxWindow *self)
    if (x2 < INFOBOX_WIDTH || y2 < INFOBOX_HEIGHT)
        return;

-    uint64_t curtime = get_unix_time();
+    time_t curtime = get_unix_time();

    /* update elapsed time string once per second */
    if (curtime > infobox->lastupdate)
@ -861,7 +862,7 @@ static void draw_infobox(ToxWindow *self)
    wprintw(infobox->win, "%.2f\n", infobox->vad_lvl);

    wborder(infobox->win, ACS_VLINE, ' ', ACS_HLINE, ACS_HLINE, ACS_TTEE, ' ', ACS_LLCORNER, ' ');
-    wrefresh(infobox->win);
+    wnoutrefresh(infobox->win);
 }

 #endif /* AUDIO */
@ -886,7 +887,6 @@ static void send_action(ToxWindow *self, ChatContext *ctx, Tox *m, char *action)

 static void chat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
 {
-
    ChatContext *ctx = self->chatwin;
    StatusBar *statusbar = self->stb;

@ -894,15 +894,18 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
    getyx(self->window, y, x);
    getmaxyx(self->window, y2, x2);

-    if (x2 <= 0)
+    if (y2 <= 0 || x2 <= 0)
        return;

+    if (ctx->pastemode && key == '\r')
+        key = '\n';
+
    if (self->help->active) {
        help_onKey(self, key);
        return;
    }

-    if (ltr) {    /* char is printable */
+    if (ltr || key == '\n') {    /* char is printable */
        input_new_char(self, key, x, y, x2, y2);

        if (ctx->line[0] != '/' && !ctx->self_is_typing && statusbar->connection != TOX_CONNECTION_NONE)
@ -944,38 +947,42 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
            sound_notify(self, notif_error, 0, NULL);
        }

-    } else if (key == '\n') {
+    } else if (key == '\r') {
        rm_trailing_spaces_buf(ctx);

-        char line[MAX_STR_SIZE];
-
-        if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
-            memset(&line, 0, sizeof(line));
-
-        if (!string_is_empty(line))
+        if (!wstring_is_empty(ctx->line))
+        {
            add_line_to_hist(ctx);

-        if (line[0] == '/') {
-            if (strcmp(line, "/close") == 0) {
-                kill_chat_window(self, m);
-                return;
-            } else if (strncmp(line, "/me ", strlen("/me ")) == 0) {
-                send_action(self, ctx, m, line + strlen("/me "));
+            wstrsubst(ctx->line, L'¶', L'\n');
+
+            char line[MAX_STR_SIZE] = {0};
+
+            if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
+                memset(&line, 0, sizeof(line));
+
+            if (line[0] == '/') {
+                if (strcmp(line, "/close") == 0) {
+                    kill_chat_window(self, m);
+                    return;
+                } else if (strncmp(line, "/me ", strlen("/me ")) == 0) {
+                    send_action(self, ctx, m, line + strlen("/me "));
+                } else {
+                    execute(ctx->history, self, m, line, CHAT_COMMAND_MODE);
+                }
            } else {
-                execute(ctx->history, self, m, line, CHAT_COMMAND_MODE);
+                char selfname[TOX_MAX_NAME_LENGTH];
+                tox_self_get_name(m, (uint8_t *) selfname);
+
+                size_t len = tox_self_get_name_size(m);
+                selfname[len] = '\0';
+
+                char timefrmt[TIME_STR_SIZE];
+                get_time_str(timefrmt, sizeof(timefrmt));
+
+                line_info_add(self, timefrmt, selfname, NULL, OUT_MSG, 0, 0, "%s", line);
+                cqueue_add(ctx->cqueue, line, strlen(line), OUT_MSG, ctx->hst->line_end->id + 1);
            }
-        } else if (!string_is_empty(line)) {
-            char selfname[TOX_MAX_NAME_LENGTH];
-            tox_self_get_name(m, (uint8_t *) selfname);
-
-            size_t len = tox_self_get_name_size(m);
-            selfname[len] = '\0';
-
-            char timefrmt[TIME_STR_SIZE];
-            get_time_str(timefrmt, sizeof(timefrmt));
-
-            line_info_add(self, timefrmt, selfname, NULL, OUT_MSG, 0, 0, "%s", line);
-            cqueue_add(ctx->cqueue, line, strlen(line), OUT_MSG, ctx->hst->line_end->id + 1);
        }

        wclear(ctx->linewin);
@ -992,6 +999,9 @@ static void chat_onDraw(ToxWindow *self, Tox *m)
    int x2, y2;
    getmaxyx(self->window, y2, x2);

+    if (y2 <= 0 || x2 <= 0)
+        return;
+
    ChatContext *ctx = self->chatwin;

    pthread_mutex_lock(&Winthread.lock);
@ -1094,12 +1104,11 @@ static void chat_onDraw(ToxWindow *self, Tox *m)
    int new_x = ctx->start ? x2 - 1 : MAX(0, wcswidth(ctx->line, ctx->pos));
    wmove(self->window, y + 1, new_x);

-    wrefresh(self->window);
+    wnoutrefresh(self->window);

 #ifdef AUDIO
    if (ctx->infobox.active) {
        draw_infobox(self);
-        wrefresh(self->window);
    }
 #endif

@ -1116,6 +1125,10 @@ static void chat_onInit(ToxWindow *self, Tox *m)
    curs_set(1);
    int x2, y2;
    getmaxyx(self->window, y2, x2);
+
+    if (y2 <= 0 || x2 <= 0)
+        exit_toxic_err("failed in chat_onInit", FATALERR_CURSES);
+
    self->x = x2;

    /* Init statusbar info */
@ -1206,10 +1219,8 @@ ToxWindow new_chat(Tox *m, uint32_t friendnum)
    ret.onCancel = &chat_onCancel;
    ret.onReject = &chat_onReject;
    ret.onEnd = &chat_onEnd;
-    ret.onRequestTimeout = &chat_onRequestTimeout;
-    ret.onPeerTimeout = &chat_onPeerTimeout;

-    ret.call_idx = -1;
+    ret.is_call = false;
    ret.device_selection[0] = ret.device_selection[1] = -1;
    ret.ringing_sound = -1;
 #endif /* AUDIO */
--- a/src/chat_commands.c
+++ b/src/chat_commands.c
@ -45,9 +45,9 @@ void cmd_cancelfile(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*ar

    char msg[MAX_STR_SIZE];
    const char *inoutstr = argv[1];
-    int idx = atoi(argv[2]);
+    long int idx = strtol(argv[2], NULL, 10);

-    if (idx >= MAX_FILES || idx < 0) {
+    if ((idx == 0 && strcmp(argv[2], "0")) || idx >= MAX_FILES || idx < 0) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid file ID.");
        return;
    }
@ -85,9 +85,9 @@ void cmd_groupinvite(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*a
        return;
    }

-    int groupnum = atoi(argv[1]);
+    long int groupnum = strtol(argv[1], NULL, 10);

-    if (groupnum == 0 && strcmp(argv[1], "0")) {    /* atoi returns 0 value on invalid input */
+    if ((groupnum == 0 && strcmp(argv[1], "0")) || groupnum < 0 || groupnum == LONG_MAX) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid group number.");
        return;
    }
@ -120,11 +120,11 @@ void cmd_join_group(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*ar

    if (type == TOX_GROUPCHAT_TYPE_TEXT)
        groupnum = tox_join_groupchat(m, self->num, (uint8_t *) groupkey, length);
-#ifdef AUDIO
+/*#ifdef AUDIO
    else
        groupnum = toxav_join_av_groupchat(m, self->num, (uint8_t *) groupkey, length,
                                           NULL, NULL);
-#endif
+#endif*/

    if (groupnum == -1) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Group chat instance failed to initialize.");
@ -146,9 +146,9 @@ void cmd_savefile(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv
        return;
    }

-    int idx = atoi(argv[1]);
+    long int idx = strtol(argv[1], NULL, 10);

-    if ((idx == 0 && strcmp(argv[1], "0")) || idx >= MAX_FILES) {
+    if ((idx == 0 && strcmp(argv[1], "0")) || idx < 0 || idx >= MAX_FILES) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No pending file transfers with that ID.");
        return;
    }
--- a/src/chat_commands.h
+++ b/src/chat_commands.h
@ -43,4 +43,9 @@ void cmd_mute(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]
 void cmd_sense(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 #endif /* AUDIO */

+#ifdef VIDEO
+void cmd_video(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+void cmd_ccur_video_device(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+#endif /* VIDEO */
+
 #endif /* #define CHAT_COMMANDS_H */
--- a/src/configdir.c
+++ b/src/configdir.c
@ -31,8 +31,9 @@

 #include "toxic.h"
 #include "configdir.h"
+#include "misc_tools.h"

-/* get the user's home directory */
+/* get the user's home directory. */
 void get_home_dir(char *home, int size)
 {
    struct passwd pwd;
@ -69,8 +70,8 @@ char *get_user_config_dir(void)
    char home[NSS_BUFLEN_PASSWD] = {0};
    get_home_dir(home, sizeof(home));

-    char *user_config_dir;
-    size_t len;
+    char *user_config_dir = NULL;
+    size_t len = 0;

 # if defined(__APPLE__)
    len = strlen(home) + strlen("/Library/Application Support") + 1;
@ -82,9 +83,9 @@ char *get_user_config_dir(void)
    snprintf(user_config_dir, len, "%s/Library/Application Support", home);
 # else /* __APPLE__ */

-    const char *tmp;
+    const char *tmp = getenv("XDG_CONFIG_HOME");

-    if (!(tmp = getenv("XDG_CONFIG_HOME"))) {
+    if (tmp == NULL) {
        len = strlen(home) + strlen("/.config") + 1;
        user_config_dir = malloc(len);

@ -101,8 +102,10 @@ char *get_user_config_dir(void)
    return user_config_dir;
 }

-/*
- * Creates the config and chatlog directories.
+/* Creates the config and chatlog directories.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
 */
 int create_user_config_dirs(char *path)
 {
--- a/src/configdir.h
+++ b/src/configdir.h
@ -34,8 +34,23 @@
 #define S_ISDIR(mode)  (((mode) & S_IFMT) == S_IFDIR)
 #endif

+/**
+ * @brief Get the user's config directory.
+ *
+ * This is without a trailing slash. Resulting string must be freed.
+ *
+ * @return The users config dir or NULL on error.
+ */
 char *get_user_config_dir(void);
+
+/* get the user's home directory. */
 void get_home_dir(char *home, int size);
+
+/* Creates the config and chatlog directories.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
 int create_user_config_dirs(char *path);

 #endif /* #define CONFIGDIR_H */
--- a/src/curl_util.c
+++ b/src/curl_util.c
@ -0,0 +1,93 @@
+/*  curl_util.c
+ *
+ *
+ *  Copyright (C) 2016 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdint.h>
+#include <string.h>
+
+#include <curl/curl.h>
+#include <tox/tox.h>
+
+#include "curl_util.h"
+
+/* Sets proxy info for given CURL handler.
+ *
+ * Returns 0 on success or if no proxy is set by the client.
+ * Returns -1 if proxy info is invalid.
+ * Returns an int > 0 on curl error (see: https://curl.haxx.se/libcurl/c/libcurl-errors.html)
+ */
+int set_curl_proxy(CURL *c_handle, const char *proxy_address, uint16_t port, uint8_t proxy_type)
+{
+    if (proxy_type == TOX_PROXY_TYPE_NONE)
+        return 0;
+
+    if (proxy_address == NULL || port == 0) {
+        return -1;
+    }
+
+    int ret = curl_easy_setopt(c_handle, CURLOPT_PROXYPORT, (long) port);
+
+    if (ret != CURLE_OK) {
+        return ret;
+    }
+
+    long int type = proxy_type == TOX_PROXY_TYPE_SOCKS5 ? CURLPROXY_SOCKS5_HOSTNAME : CURLPROXY_HTTP;
+
+    ret = curl_easy_setopt(c_handle, CURLOPT_PROXYTYPE, type);
+
+    if (ret != CURLE_OK) {
+        return ret;
+    }
+
+    ret = curl_easy_setopt(c_handle, CURLOPT_PROXY, proxy_address);
+
+    if (ret != CURLE_OK) {
+        return ret;
+    }
+
+    return 0;
+}
+
+/* Callback function for CURL to write received data.
+ *
+ * This function will append data from an http request to the data buffer
+ * until the request is complete or the buffer is full. Buffer will be null terminated.
+ *
+ * Returns number of bytes received from http request on success (don't change this).
+ * Returns 0 if data exceeds buffer size.
+ */
+size_t curl_cb_write_data(void *data, size_t size, size_t nmemb, void *user_pointer)
+{
+    struct Recv_Curl_Data *recv_data = (struct Recv_Curl_Data *) user_pointer;
+
+    size_t length = size * nmemb;
+    size_t total_size = length + recv_data->length;
+
+    if (total_size > MAX_RECV_CURL_DATA_SIZE) {
+        return 0;
+    }
+
+    memcpy(recv_data->data + recv_data->length, data, length);
+    recv_data->data[total_size] = '\0';
+    recv_data->length += length;
+
+    return length;
+}
--- a/src/curl_util.h
+++ b/src/curl_util.h
@ -0,0 +1,55 @@
+/*  curl_util.h
+ *
+ *
+ *  Copyright (C) 2016 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef CURL_UTIL_H
+#define CURL_UTIL_H
+
+/* List based on Mozilla's recommended configurations for modern browsers */
+#define TLS_CIPHER_SUITE_LIST "ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!3DES:!MD5:!PSK"
+
+/* Max size of an http response that we can store in Recv_Data */
+#define MAX_RECV_CURL_DATA_SIZE 32767
+
+/* Holds data received from curl lookup */
+struct Recv_Curl_Data {
+    char data[MAX_RECV_CURL_DATA_SIZE + 1];   /* Data received from curl write data callback */
+    size_t length;  /* Total number of bytes written to data buffer (doesn't include null) */
+};
+
+/* Sets proxy info for given CURL handler.
+ *
+ * Returns 0 on success or if no proxy is set by the client.
+ * Returns -1 if proxy info is invalid.
+ * Returns an int > 0 on curl error (see: https://curl.haxx.se/libcurl/c/libcurl-errors.html)
+ */
+int set_curl_proxy(CURL *c_handle, const char *proxy_address, uint16_t port, uint8_t proxy_type);
+
+/* Callback function for CURL to write received data.
+ *
+ * This function will append data from an http request to the data buffer
+ * until the request is complete or the buffer is full. Buffer will be null terminated.
+ *
+ * Returns size of bytes written to the data buffer.
+ */
+size_t curl_cb_write_data(void *data, size_t size, size_t nmemb, void *user_pointer);
+
+#endif  /* CURL_UTIL_H */
--- a/src/dns.c
+++ b/src/dns.c
@ -1,432 +0,0 @@
-/*  dns.c
- *
- *
- *  Copyright (C) 2014 Toxic All Rights Reserved.
- *
- *  This file is part of Toxic.
- *
- *  Toxic is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *
- *  Toxic is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h> /* for u_char */
-#include <netinet/in.h>
-#include <resolv.h>
-
-#ifdef __APPLE__
-    #include <arpa/nameser_compat.h>
-#else
-    #include <arpa/nameser.h>
-#endif  /* ifdef __APPLE__ */
-
-#include <tox/toxdns.h>
-
-#include "toxic.h"
-#include "windows.h"
-#include "line_info.h"
-#include "dns.h"
-#include "global_commands.h"
-#include "misc_tools.h"
-#include "configdir.h"
-
-#define DNS3_KEY_SIZE 32
-#define MAX_DNS_REQST_SIZE 255
-#define TOX_DNS3_TXT_PREFIX "v=tox3;id="
-
-extern struct Winthread Winthread;
-extern struct dns3_servers dns3_servers;
-extern struct arg_opts arg_opts;
-
-#define NUM_DNS3_BACKUP_SERVERS 2
-
-/* Hardcoded backup in case domain list is not loaded */
-static struct dns3_server_backup {
-    const char *name;
-    char key[DNS3_KEY_SIZE];
-} dns3_servers_backup[] = {
-    {
-        "utox.org",
-        {
-          0xD3, 0x15, 0x4F, 0x65, 0xD2, 0x8A, 0x5B, 0x41, 0xA0, 0x5D, 0x4A, 0xC7, 0xE4, 0xB3, 0x9C, 0x6B,
-          0x1C, 0x23, 0x3C, 0xC8, 0x57, 0xFB, 0x36, 0x5C, 0x56, 0xE8, 0x39, 0x27, 0x37, 0x46, 0x2A, 0x12
-        }
-    },
-    {
-        "toxme.se",
-        {
-          0x5D, 0x72, 0xC5, 0x17, 0xDF, 0x6A, 0xEC, 0x54, 0xF1, 0xE9, 0x77, 0xA6, 0xB6, 0xF2, 0x59, 0x14,
-          0xEA, 0x4C, 0xF7, 0x27, 0x7A, 0x85, 0x02, 0x7C, 0xD9, 0xF5, 0x19, 0x6D, 0xF1, 0x7E, 0x0B, 0x13
-        }
-    },
-};
-
-static struct thread_data {
-    ToxWindow *self;
-    char id_bin[TOX_ADDRESS_SIZE];
-    char addr[MAX_STR_SIZE];
-    char msg[MAX_STR_SIZE];
-    uint8_t busy;
-    Tox *m;
-} t_data;
-
-static struct dns_thread {
-    pthread_t tid;
-    pthread_attr_t attr;
-} dns_thread;
-
-
-#define MAX_DNS_SERVERS 50
-#define MAX_DOMAIN_SIZE 32
-#define MAX_DNS_LINE MAX_DOMAIN_SIZE + (DNS3_KEY_SIZE * 2) + 3
-
-struct dns3_servers {
-    bool loaded;
-    int lines;
-    char names[MAX_DNS_SERVERS][MAX_DOMAIN_SIZE];
-    char keys[MAX_DNS_SERVERS][DNS3_KEY_SIZE];
-} dns3_servers;
-
-static int load_dns_domainlist(const char *path)
-{
-    FILE *fp = fopen(path, "r");
-
-    if (fp == NULL)
-        return -1;
-
-    char line[MAX_DNS_LINE];
-
-    while (fgets(line, sizeof(line), fp) && dns3_servers.lines < MAX_DNS_SERVERS) {
-        int linelen = strlen(line);
-
-        if (linelen < DNS3_KEY_SIZE * 2 + 5)
-            continue;
-
-        if (line[linelen - 1] == '\n')
-            line[--linelen] = '\0';
-
-        const char *name = strtok(line, " ");
-        const char *keystr = strtok(NULL, " ");
-
-        if (name == NULL || keystr == NULL)
-            continue;
-
-        if (strlen(keystr) != DNS3_KEY_SIZE * 2)
-            continue;
-
-        snprintf(dns3_servers.names[dns3_servers.lines], sizeof(dns3_servers.names[dns3_servers.lines]), "%s", name);
-        int res = hex_string_to_bytes(dns3_servers.keys[dns3_servers.lines], DNS3_KEY_SIZE, keystr);
-
-        if (res == -1)
-            continue;
-
-        ++dns3_servers.lines;
-    }
-
-    fclose(fp);
-
-    if (dns3_servers.lines < 1)
-        return -2;
-
-    return 0;
-}
-
-static int dns_error(ToxWindow *self, const char *errmsg)
-{
-    pthread_mutex_lock(&Winthread.lock);
-    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "User lookup failed: %s", errmsg);
-    pthread_mutex_unlock(&Winthread.lock);
-
-    return -1;
-}
-
-static void killdns_thread(void *dns_obj)
-{
-    if (dns_obj)
-        tox_dns3_kill(dns_obj);
-
-    memset(&t_data, 0, sizeof(struct thread_data));
-    pthread_attr_destroy(&dns_thread.attr);
-    pthread_exit(NULL);
-}
-
-/* puts TXT from dns response in buf. Returns length of TXT on success, -1 on fail.*/
-static int parse_dns_response(ToxWindow *self, u_char *answer, int ans_len, char *buf)
-{
-    uint8_t *ans_pt = answer + sizeof(HEADER);
-    uint8_t *ans_end = answer + ans_len;
-    char exp_ans[PACKETSZ];
-
-    int len = dn_expand(answer, ans_end, ans_pt, exp_ans, sizeof(exp_ans));
-
-    if (len == -1)
-        return dns_error(self, "dn_expand failed.");
-
-    ans_pt += len;
-
-    if (ans_pt > ans_end - 4)
-         return dns_error(self, "DNS reply was too short.");
-
-    int type;
-    GETSHORT(type, ans_pt);
-
-    if (type != T_TXT)
-        return dns_error(self, "Broken DNS reply.");
-
-
-    ans_pt += INT16SZ;    /* class */
-    uint32_t size = 0;
-
-    /* recurse through CNAME rr's */
-    do {
-        ans_pt += size;
-        len = dn_expand(answer, ans_end, ans_pt, exp_ans, sizeof(exp_ans));
-
-        if (len == -1)
-            return dns_error(self, "Second dn_expand failed.");
-
-        ans_pt += len;
-
-        if (ans_pt > ans_end - 10)
-            return dns_error(self, "DNS reply was too short.");
-
-        GETSHORT(type, ans_pt);
-        ans_pt += INT16SZ;
-        ans_pt += 4;
-        GETSHORT(size, ans_pt);
-
-        if (ans_pt + size < answer || ans_pt + size > ans_end)
-            return dns_error(self, "RR overflow.");
-
-    } while (type == T_CNAME);
-
-    if (type != T_TXT)
-        return dns_error(self, "DNS response failed.");
-
-    uint32_t txt_len = *ans_pt;
-
-    if (!size || txt_len >= size || !txt_len)
-        return dns_error(self, "No record found.");
-
-    if (txt_len > MAX_DNS_REQST_SIZE)
-        return dns_error(self, "Invalid DNS response.");
-
-    ans_pt++;
-    ans_pt[txt_len] = '\0';
-    memcpy(buf, ans_pt, txt_len + 1);
-
-    return txt_len;
-}
-
-/* Takes address addr in the form "username@domain", puts the username in namebuf,
-   and the domain in dombuf.
-
-   return length of username on success, -1 on failure */
-static int parse_addr(const char *addr, char *namebuf, size_t namebuf_sz, char *dombuf, size_t dombuf_sz)
-{
-    if (strlen(addr) >= MAX_STR_SIZE)
-        return -1;
-
-    char tmpaddr[MAX_STR_SIZE];
-    char *tmpname = NULL;
-    char *tmpdom = NULL;
-
-    snprintf(tmpaddr, sizeof(tmpaddr), "%s", addr);
-    tmpname = strtok(tmpaddr, "@");
-    tmpdom = strtok(NULL, "");
-
-    if (tmpname == NULL || tmpdom == NULL)
-        return -1;
-
-    str_to_lower(tmpdom);
-    snprintf(namebuf, namebuf_sz, "%s", tmpname);
-    snprintf(dombuf, dombuf_sz, "%s", tmpdom);
-
-    return strlen(namebuf);
-}
-
-/* matches input domain name with domains in list and obtains key. Return 0 on success, -1 on failure */
-static int get_domain_match(char *pubkey, char *domain, const char *inputdomain)
-{
-    /* check server list first */
-    int i;
-    bool match = false;
-
-    for (i = 0; i < dns3_servers.lines; ++i) {
-        if (strcmp(dns3_servers.names[i], inputdomain) == 0) {
-            memcpy(pubkey, dns3_servers.keys[i], DNS3_KEY_SIZE);
-            snprintf(domain, MAX_DOMAIN_SIZE, "%s", dns3_servers.names[i]);
-            match = true;
-            break;
-        }
-    }
-
-    /* fall back to hard-coded domains on server list failure */
-    if (!match) {
-        for (i = 0; i < NUM_DNS3_BACKUP_SERVERS; ++i) {
-            if (strcmp(dns3_servers_backup[i].name, inputdomain) == 0) {
-                memcpy(pubkey, dns3_servers_backup[i].key, DNS3_KEY_SIZE);
-                snprintf(domain, MAX_DOMAIN_SIZE, "%s", dns3_servers_backup[i].name);
-                match = true;
-                break;
-            }
-        }
-
-        if (!match)
-            return -1;
-    }
-
-    return 0;
-}
-
-/* Does DNS lookup for addr and puts resulting tox id in id_bin. */
-void *dns3_lookup_thread(void *data)
-{
-    ToxWindow *self = t_data.self;
-
-    char inputdomain[MAX_STR_SIZE];
-    char name[MAX_STR_SIZE];
-
-    int namelen = parse_addr(t_data.addr, name, sizeof(name), inputdomain, sizeof(inputdomain));
-
-    if (namelen == -1) {
-        dns_error(self, "Must be a Tox ID or an address in the form username@domain");
-        killdns_thread(NULL);
-    }
-
-    char DNS_pubkey[DNS3_KEY_SIZE];
-    char domain[MAX_DOMAIN_SIZE];
-
-    int match = get_domain_match(DNS_pubkey, domain, inputdomain);
-
-    if (match == -1) {
-        dns_error(self, "Domain not found.");
-        killdns_thread(NULL);
-    }
-
-    void *dns_obj = tox_dns3_new((uint8_t *) DNS_pubkey);
-
-    if (dns_obj == NULL) {
-        dns_error(self, "Core failed to create DNS object.");
-        killdns_thread(NULL);
-    }
-
-    char string[MAX_DNS_REQST_SIZE + 1];
-    uint32_t request_id;
-
-    int str_len = tox_generate_dns3_string(dns_obj, (uint8_t *) string, sizeof(string), &request_id,
-                                           (uint8_t *) name, namelen);
-
-    if (str_len == -1) {
-        dns_error(self, "Core failed to generate DNS3 string.");
-        killdns_thread(dns_obj);
-    }
-
-    string[str_len] = '\0';
-
-    u_char answer[PACKETSZ];
-    char d_string[MAX_DOMAIN_SIZE + MAX_DNS_REQST_SIZE + 10];
-
-    /* format string and create dns query */
-    snprintf(d_string, sizeof(d_string), "_%s._tox.%s", string, domain);
-    int ans_len = res_query(d_string, C_IN, T_TXT, answer, sizeof(answer));
-
-    if (ans_len <= 0) {
-        dns_error(self, "DNS query failed.");
-        killdns_thread(dns_obj);
-    }
-
-    char ans_id[MAX_DNS_REQST_SIZE + 1];
-
-    /* extract TXT from DNS response */
-    if (parse_dns_response(self, answer, ans_len, ans_id) == -1)
-        killdns_thread(dns_obj);
-
-    char encrypted_id[MAX_DNS_REQST_SIZE + 1];
-    int prfx_len = strlen(TOX_DNS3_TXT_PREFIX);
-
-    /* extract the encrypted ID from TXT response */
-    if (strncmp(ans_id, TOX_DNS3_TXT_PREFIX, prfx_len) != 0) {
-        dns_error(self, "Bad DNS3 TXT response.");
-        killdns_thread(dns_obj);
-    }
-
-    memcpy(encrypted_id, ans_id + prfx_len, ans_len - prfx_len);
-
-    if (tox_decrypt_dns3_TXT(dns_obj, (uint8_t *) t_data.id_bin, (uint8_t *) encrypted_id,
-                             strlen(encrypted_id), request_id) == -1) {
-        dns_error(self, "Core failed to decrypt DNS response.");
-        killdns_thread(dns_obj);
-    }
-
-    pthread_mutex_lock(&Winthread.lock);
-    cmd_add_helper(self, t_data.m, t_data.id_bin, t_data.msg);
-    pthread_mutex_unlock(&Winthread.lock);
-
-    killdns_thread(dns_obj);
-    return 0;
-}
-
-/* creates new thread for dns3 lookup. Only allows one lookup at a time. */
-void dns3_lookup(ToxWindow *self, Tox *m, const char *id_bin, const char *addr, const char *msg)
-{
-    if (arg_opts.proxy_type != TOX_PROXY_TYPE_NONE && arg_opts.force_tcp) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "DNS lookups are disabled.");
-        return;
-    }
-
-    if (t_data.busy) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Please wait for previous user lookup to finish.");
-        return;
-    }
-
-    if (!dns3_servers.loaded) {
-        const char *path = arg_opts.dns_path[0] ? arg_opts.dns_path : PACKAGE_DATADIR "/DNSservers";
-        dns3_servers.loaded = true;
-        int ret = load_dns_domainlist(path);
-
-        if (ret < 0) {
-            const char *errmsg = "DNS server list failed to load with error code %d. Falling back to hard-coded list.";
-            line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, errmsg, ret);
-        }
-    }
-
-    snprintf(t_data.id_bin, sizeof(t_data.id_bin), "%s", id_bin);
-    snprintf(t_data.addr, sizeof(t_data.addr), "%s", addr);
-    snprintf(t_data.msg, sizeof(t_data.msg), "%s", msg);
-    t_data.self = self;
-    t_data.m = m;
-    t_data.busy = 1;
-
-    if (pthread_attr_init(&dns_thread.attr) != 0) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, "Error: DNS thread attr failed to init");
-        memset(&t_data, 0, sizeof(struct thread_data));
-        return;
-    }
-
-    if (pthread_attr_setdetachstate(&dns_thread.attr, PTHREAD_CREATE_DETACHED) != 0) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, "Error: DNS thread attr failed to set");
-        pthread_attr_destroy(&dns_thread.attr);
-        memset(&t_data, 0, sizeof(struct thread_data));
-        return;
-    }
-
-    if (pthread_create(&dns_thread.tid, &dns_thread.attr, dns3_lookup_thread, NULL) != 0) {
-        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, "Error: DNS thread failed to init");
-        pthread_attr_destroy(&dns_thread.attr);
-        memset(&t_data, 0, sizeof(struct thread_data));
-        return;
-    }
-}
--- a/src/execute.c
+++ b/src/execute.c
@ -51,8 +51,10 @@ static struct cmd_func global_commands[] = {
    { "/help",      cmd_prompt_help   },
    { "/log",       cmd_log           },
    { "/myid",      cmd_myid          },
+    { "/myqr",      cmd_myqr          },
    { "/nick",      cmd_nick          },
    { "/note",      cmd_note          },
+    { "/nospam",    cmd_nospam        },
    { "/q",         cmd_quit          },
    { "/quit",      cmd_quit          },
    { "/requests",  cmd_requests      },
@ -61,6 +63,10 @@ static struct cmd_func global_commands[] = {
    { "/lsdev",     cmd_list_devices  },
    { "/sdev",      cmd_change_device },
 #endif /* AUDIO */
+#ifdef VIDEO
+    { "/lsvdev",    cmd_list_video_devices },
+    { "/svdev" ,    cmd_change_video_device },
+#endif /* VIDEO */
    { NULL,         NULL              },
 };

@ -78,6 +84,9 @@ static struct cmd_func chat_commands[] = {
    { "/mute",      cmd_mute        },
    { "/sense",     cmd_sense       },
 #endif /* AUDIO */
+#ifdef VIDEO
+    { "/video",     cmd_video       },
+#endif /* VIDEO */
    { NULL,         NULL            },
 };

--- a/src/file_transfers.c
+++ b/src/file_transfers.c
@ -38,87 +38,48 @@ extern FriendsList Friends;
 /* number of "#"'s in file transfer progress bar. Keep well below MAX_STR_SIZE */
 #define NUM_PROG_MARKS 50

-/* Checks for timed out file transfers and closes them. */
-#define CHECK_FILE_TIMEOUT_INTERAVAL 5
-void check_file_transfer_timeouts(Tox *m)
-{
-    char msg[MAX_STR_SIZE];
-    static uint64_t last_check = 0;
-
-    if (!timed_out(last_check, CHECK_FILE_TIMEOUT_INTERAVAL))
-        return;
-
-    last_check = get_unix_time();
-
-    size_t i, j;
-
-    for (i = 0; i < Friends.max_idx; ++i) {
-        if (!Friends.list[i].active)
-            continue;
-
-        for (j = 0; j < MAX_FILES; ++j) {
-            struct FileTransfer *ft_send = &Friends.list[i].file_sender[j];
-
-            if (ft_send->state > FILE_TRANSFER_PAUSED) {
-                if (timed_out(ft_send->last_keep_alive, TIMEOUT_FILESENDER)) {
-                    snprintf(msg, sizeof(msg), "File transfer for '%s' timed out.", ft_send->file_name);
-                    close_file_transfer(ft_send->window, m, ft_send, TOX_FILE_CONTROL_CANCEL, msg, notif_error);
-                }
-            }
-
-            struct FileTransfer *ft_recv = &Friends.list[i].file_receiver[j];
-
-            if (ft_recv->state > FILE_TRANSFER_PAUSED) {
-                if (timed_out(ft_recv->last_keep_alive, TIMEOUT_FILESENDER)) {
-                    snprintf(msg, sizeof(msg), "File transfer for '%s' timed out.", ft_recv->file_name);
-                    close_file_transfer(ft_recv->window, m, ft_recv, TOX_FILE_CONTROL_CANCEL, msg, notif_error);
-                }
-            }
-        }
-    }
-}
-
 /* creates initial progress line that will be updated during file transfer.
-   Assumes progline is of size MAX_STR_SIZE */
+   Assumes progline has room for at least MAX_STR_SIZE bytes */
 void init_progress_bar(char *progline)
 {
-    strcpy(progline, "0.0 B/s [");
+    strcpy(progline, "0% [");
    int i;

    for (i = 0; i < NUM_PROG_MARKS; ++i)
        strcat(progline, "-");

-    strcat(progline, "] 0%");
+    strcat(progline, "] 0.0 B/s");
 }

-/* prints a progress bar for file transfers.
-   if friendnum is -1 we're sending the file, otherwise we're receiving.  */
+/* prints a progress bar for file transfers. */
 void print_progress_bar(ToxWindow *self, double bps, double pct_done, uint32_t line_id)
 {
    if (bps < 0 || pct_done < 0 || pct_done > 100)
        return;

-    char msg[MAX_STR_SIZE];
-    bytes_convert_str(msg, sizeof(msg), bps);
-    strcat(msg, "/s [");
+    char pct_str[24];
+    snprintf(pct_str, sizeof(pct_str), "%.1f%%", pct_done);

+    char bps_str[24];
+    bytes_convert_str(bps_str, sizeof(bps_str), bps);
+
+    char prog_line[NUM_PROG_MARKS + 1] = {0};
    int n = pct_done / (100 / NUM_PROG_MARKS);
    int i, j;

    for (i = 0; i < n; ++i)
-        strcat(msg, "#");
+        strcat(prog_line, "=");

-    for (j = i; j < NUM_PROG_MARKS; ++j)
-        strcat(msg, "-");
+    if (pct_done < 100)
+        strcpy(prog_line + n, ">");

-    strcat(msg, "] ");
+    for (j = i; j < NUM_PROG_MARKS - 1; ++j)
+        strcat(prog_line, "-");

-    char pctstr[16];
-    const char *frmt = pct_done == 100 ? "%.f%%" : "%.1f%%";
-    snprintf(pctstr, sizeof(pctstr), frmt, pct_done);
-    strcat(msg, pctstr);
+    char full_line[strlen(pct_str) + NUM_PROG_MARKS + strlen(bps_str) + 7];
+    snprintf(full_line, sizeof(full_line), "%s [%s] %s/s", pct_str, prog_line, bps_str);

-    line_info_set(self, line_id, msg);
+    line_info_set(self, line_id, full_line);
 }

 static void refresh_progress_helper(ToxWindow *self, Tox *m, struct FileTransfer *ft)
--- a/src/file_transfers.h
+++ b/src/file_transfers.h
@ -34,7 +34,6 @@
 #define GiB 1073741824    /* 1024^3 */

 #define MAX_FILES 32
-#define TIMEOUT_FILESENDER 120

 typedef enum FILE_TRANSFER_STATE {
    FILE_TRANSFER_INACTIVE,
@ -62,15 +61,12 @@ struct FileTransfer {
    size_t   index;
    uint64_t file_size;
    uint64_t position;
-    uint64_t last_line_progress;   /* The last time we updated the progress bar */
-    uint64_t last_keep_alive;  /* The last time we sent or received data */
+    time_t   last_line_progress;   /* The last time we updated the progress bar */
+    time_t   last_keep_alive;  /* The last time we sent or received data */
    uint32_t line_id;
    uint8_t  file_id[TOX_FILE_ID_LENGTH];
 };

-/* Checks for timed out file transfers and closes them. */
-void check_file_transfer_timeouts(Tox *m);
-
 /* creates initial progress line that will be updated during file transfer.
   progline must be at lesat MAX_STR_SIZE bytes */
 void init_progress_bar(char *progline);
--- a/src/friendlist.c
+++ b/src/friendlist.c
@ -25,6 +25,7 @@
 #include <stdlib.h>
 #include <time.h>
 #include <arpa/inet.h>
+#include <assert.h>

 #include <tox/tox.h>

@ -123,20 +124,27 @@ void kill_friendlist(void)
    realloc_friends(0);
 }

+/* Saves the blocklist to path. If there are no items in the blocklist the
+ * empty file will be removed.
+ *
+ * Returns 0 if stored successfully.
+ * Returns -1 on failure.
+ */
+#define TEMP_BLOCKLIST_EXT ".tmp"
 static int save_blocklist(char *path)
 {
-    if (path == NULL)
+    if (path == NULL) {
        return -1;
+    }

    int len = sizeof(BlockedFriend) * Blocked.num_blocked;
-    char *data = malloc(len);
+    char *data = malloc(len * sizeof(char));

-    if (data == NULL)
-        exit_toxic_err("Failed in save_blocklist", FATALERR_MEMORY);
+    if (data == NULL) {
+        return -1;
+    }

-    int i;
-
-    int count = 0;
+    int i, count = 0;

    for (i = 0; i < Blocked.max_idx; ++i) {
        if (count > Blocked.num_blocked) {
@ -161,7 +169,21 @@ static int save_blocklist(char *path)
        }
    }

-    FILE *fp = fopen(path, "wb");
+    /* Blocklist is empty, we can remove the empty file */
+    if (count == 0) {
+        free(data);
+
+        if (remove(path) != 0) {
+            return -1;
+        }
+
+        return 0;
+    }
+
+    char temp_path[strlen(path) + strlen(TEMP_BLOCKLIST_EXT) + 1];
+    snprintf(temp_path, sizeof(temp_path), "%s%s", path, TEMP_BLOCKLIST_EXT);
+
+    FILE *fp = fopen(temp_path, "wb");

    if (fp == NULL) {
        free(data);
@ -169,6 +191,7 @@ static int save_blocklist(char *path)
    }

    if (fwrite(data, len, 1, fp) != 1) {
+        fprintf(stderr, "Failed to write blocklist data.\n");
        fclose(fp);
        free(data);
        return -1;
@ -176,6 +199,11 @@ static int save_blocklist(char *path)

    fclose(fp);
    free(data);
+
+    if (rename(temp_path, path) != 0) {
+        return -1;
+    }
+
    return 0;
 }

@ -198,22 +226,15 @@ int load_blocklist(char *path)
        return -1;
    }

-    char *data = malloc(len);
-
-    if (data == NULL) {
-        fclose(fp);
-        exit_toxic_err("Failed in load_blocklist", FATALERR_MEMORY);
-    }
+    char data[len];

    if (fread(data, len, 1, fp) != 1) {
        fclose(fp);
-        free(data);
        return -1;
    }

    if (len % sizeof(BlockedFriend) != 0) {
        fclose(fp);
-        free(data);
        return -1;
    }

@ -231,7 +252,7 @@ int load_blocklist(char *path)
        memcpy(&tmp, data + i * sizeof(BlockedFriend), sizeof(BlockedFriend));
        Blocked.list[i].active = true;
        Blocked.list[i].num = i;
-        Blocked.list[i].namelength = ntohs(tmp.namelength);
+        Blocked.list[i].namelength = MIN(TOXIC_MAX_NAME_LENGTH, ntohs(tmp.namelength));
        memcpy(Blocked.list[i].name, tmp.name, Blocked.list[i].namelength + 1);
        memcpy(Blocked.list[i].pub_key, tmp.pub_key, TOX_PUBLIC_KEY_SIZE);

@ -243,7 +264,6 @@ int load_blocklist(char *path)
        ++Blocked.num_blocked;
    }

-    free(data);
    fclose(fp);
    sort_blocklist_index();

@ -294,7 +314,7 @@ static void sort_blocklist_index(void)
    qsort(Blocked.index, Blocked.num_blocked, sizeof(uint32_t), index_name_cmp_block);
 }

-static void update_friend_last_online(uint32_t num, uint64_t timestamp)
+static void update_friend_last_online(uint32_t num, time_t timestamp)
 {
    Friends.list[num].last_online.last_on = timestamp;
    Friends.list[num].last_online.tm = *localtime((const time_t*)&timestamp);
@ -419,7 +439,7 @@ void friendlist_onFriendAdded(ToxWindow *self, Tox *m, uint32_t num, bool sort)
            fprintf(stderr, "tox_friend_get_public_key failed (error %d)\n", pkerr);

        TOX_ERR_FRIEND_GET_LAST_ONLINE loerr;
-        uint64_t t = tox_friend_get_last_online(m, num, &loerr);
+        time_t t = tox_friend_get_last_online(m, num, &loerr);

        if (loerr != TOX_ERR_FRIEND_GET_LAST_ONLINE_OK)
            t = 0;
@ -704,7 +724,7 @@ static void unblock_friend(Tox *m, uint32_t bnum)
    uint32_t friendnum = tox_friend_add_norequest(m, (uint8_t *) Blocked.list[bnum].pub_key, &err);

    if (err != TOX_ERR_FRIEND_ADD_OK) {
-        line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to unblock friend (error %d)\n", err);
+        line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to unblock friend (error %d)", err);
        return;
    }

@ -752,7 +772,7 @@ static void friendlist_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
        return;

    switch (key) {
-        case '\n':
+        case '\r':
            if (blocklist_view)
                break;

@ -890,7 +910,7 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)
        return;
    }

-    uint64_t cur_time = time(NULL);
+    time_t cur_time = get_unix_time();
    struct tm cur_loc_tm = *localtime((const time_t *) &cur_time);

    wattron(self->window, A_BOLD);
@ -1027,7 +1047,7 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)
                    wattroff(self->window, COLOR_PAIR(BLUE));

                pthread_mutex_lock(&Winthread.lock);
-                uint64_t last_seen = Friends.list[f].last_online.last_on;
+                time_t last_seen = Friends.list[f].last_online.last_on;
                pthread_mutex_unlock(&Winthread.lock);

                if (last_seen != 0) {
@ -1089,23 +1109,24 @@ void disable_chatwin(uint32_t f_num)
 }

 #ifdef AUDIO
-static void friendlist_onAv(ToxWindow *self, ToxAv *av, int call_index)
+static void friendlist_onAV(ToxWindow *self, ToxAV *av, uint32_t friend_number, int state)
 {
-    int id = toxav_get_peer_id(av, call_index, 0);
-
-    if ( id != av_ErrorUnknown && id >= Friends.max_idx)
+    assert(0);
+    if( friend_number >= Friends.max_idx)
        return;

+    assert(0);
    Tox *m = toxav_get_tox(av);

-    if (Friends.list[id].chatwin == -1) {
+    if (Friends.list[friend_number].chatwin == -1) {
        if (get_num_active_windows() < MAX_WINDOWS_NUM) {
-            if (toxav_get_call_state(av, call_index) == av_CallStarting) { /* Only open windows when call is incoming */
-                Friends.list[id].chatwin = add_window(m, new_chat(m, Friends.list[id].num));
+            if(state != TOXAV_FRIEND_CALL_STATE_FINISHED) {
+                Friends.list[friend_number].chatwin = add_window(m, new_chat(m, Friends.list[friend_number].num));
+                set_active_window(Friends.list[friend_number].chatwin);
            }
        } else {
            char nick[TOX_MAX_NAME_LENGTH];
-            get_nick_truncate(m, nick, Friends.list[id].num);
+            get_nick_truncate(m, nick, Friends.list[friend_number].num);
            line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Audio action from: %s!", nick);

            const char *errmsg = "* Warning: Too many windows are open.";
@ -1137,22 +1158,21 @@ ToxWindow new_friendlist(void)
    ret.onGroupInvite = &friendlist_onGroupInvite;

 #ifdef AUDIO
-    ret.onInvite = &friendlist_onAv;
-    ret.onRinging = &friendlist_onAv;
-    ret.onStarting = &friendlist_onAv;
-    ret.onEnding = &friendlist_onAv;
-    ret.onError = &friendlist_onAv;
-    ret.onStart = &friendlist_onAv;
-    ret.onCancel = &friendlist_onAv;
-    ret.onReject = &friendlist_onAv;
-    ret.onEnd = &friendlist_onAv;
-    ret.onRequestTimeout = &friendlist_onAv;
-    ret.onPeerTimeout = &friendlist_onAv;
+    ret.onInvite = &friendlist_onAV;
+    ret.onRinging = &friendlist_onAV;
+    ret.onStarting = &friendlist_onAV;
+    ret.onEnding = &friendlist_onAV;
+    ret.onError = &friendlist_onAV;
+    ret.onStart = &friendlist_onAV;
+    ret.onCancel = &friendlist_onAV;
+    ret.onReject = &friendlist_onAV;
+    ret.onEnd = &friendlist_onAV;

-    ret.call_idx = -1;
+    ret.is_call = false;
    ret.device_selection[0] = ret.device_selection[1] = -1;
 #endif /* AUDIO */

+    ret.num = -1;
    ret.active_box = -1;

    Help *help = calloc(1, sizeof(Help));
--- a/src/global_commands.c
+++ b/src/global_commands.c
@ -22,7 +22,6 @@

 #include <stdlib.h>
 #include <string.h>
-#include <arpa/inet.h>

 #include "toxic.h"
 #include "windows.h"
@ -30,12 +29,14 @@
 #include "friendlist.h"
 #include "log.h"
 #include "line_info.h"
-#include "dns.h"
 #include "groupchat.h"
 #include "prompt.h"
 #include "help.h"
 #include "term_mplex.h"
 #include "avatars.h"
+#include "name_lookup.h"
+#include "qr_code.h"
+#include "toxic_strings.h"

 extern char *DATA_FILE;
 extern ToxWindow *prompt;
@ -50,9 +51,9 @@ void cmd_accept(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[
        return;
    }

-    int req = atoi(argv[1]);
+    long int req = strtol(argv[1], NULL, 10);

-    if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req > MAX_FRIEND_REQUESTS) {
+    if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req >= MAX_FRIEND_REQUESTS) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No pending friend request with that ID.");
        return;
    }
@ -192,8 +193,8 @@ void cmd_add(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX
        }

        cmd_add_helper(self, m, id_bin, msg);
-    } else {    /* assume id is a username@domain address and do DNS lookup */
-        dns3_lookup(self, m, id_bin, id, msg);
+    } else {    /* assume id is a username@domain address and do http name server lookup */
+        name_lookup(self, m, id_bin, id, msg);
    }
 }

@ -248,10 +249,12 @@ void cmd_connect(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
    }

    const char *ip = argv[1];
-    const char *port = argv[2];
+    const char *port_str = argv[2];
    const char *ascii_key = argv[3];

-    if (atoi(port) == 0) {
+    long int port = strtol(port_str, NULL, 10);
+
+    if (port <= 0 || port > MAX_PORT_RANGE) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid port.");
        return;
    }
@ -263,8 +266,8 @@ void cmd_connect(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
    }

    TOX_ERR_BOOTSTRAP err;
-    tox_bootstrap(m, ip, atoi(port), (uint8_t *) key_binary, &err);
-    tox_add_tcp_relay(m, ip, atoi(port), (uint8_t *) key_binary, &err);
+    tox_bootstrap(m, ip, port, (uint8_t *) key_binary, &err);
+    tox_add_tcp_relay(m, ip, port, (uint8_t *) key_binary, &err);

    switch (err) {
        case TOX_ERR_BOOTSTRAP_BAD_HOST:
@ -290,9 +293,9 @@ void cmd_decline(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
        return;
    }

-    int req = atoi(argv[1]);
+    long int req = strtol(argv[1], NULL, 10);

-    if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req > MAX_FRIEND_REQUESTS) {
+    if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req >= MAX_FRIEND_REQUESTS) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No pending friend request with that ID.");
        return;
    }
@ -342,10 +345,10 @@ void cmd_groupchat(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*arg

    if (type == TOX_GROUPCHAT_TYPE_TEXT)
        groupnum = tox_add_groupchat(m);
-#ifdef AUDIO
+/*#ifdef AUDIO
    else
        groupnum = toxav_add_av_groupchat(m, NULL, NULL);
-#endif
+#endif*/

    if (groupnum == -1) {
        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Group chat instance failed to initialize.");
@ -368,9 +371,9 @@ void cmd_log(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX

    if (argc == 0) {
        if (log->log_on)
-            msg = "Logging for this window is ON. Type \"/log off\" to disable.";
+            msg = "Logging for this window is ON; type \"/log off\" to disable. (Logs are not encrypted)";
        else
-            msg = "Logging for this window is OFF. Type \"/log on\" to enable.";
+            msg = "Logging for this window is OFF; type \"/log on\" to enable.";

        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, msg);
        return;
@ -413,19 +416,57 @@ void cmd_log(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX

 void cmd_myid(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
 {
-    char id[TOX_ADDRESS_SIZE * 2 + 1] = {0};
-    char address[TOX_ADDRESS_SIZE];
-    tox_self_get_address(m, (uint8_t *) address);
+    char id_string[TOX_ADDRESS_SIZE * 2 + 1];
+    char bin_id[TOX_ADDRESS_SIZE];
+    tox_self_get_address(m, (uint8_t *) bin_id);

-    size_t i;
-
-    for (i = 0; i < TOX_ADDRESS_SIZE; ++i) {
-        char xx[3];
-        snprintf(xx, sizeof(xx), "%02X", address[i] & 0xff);
-        strcat(id, xx);
+    if (bin_id_to_string(bin_id, sizeof(bin_id), id_string, sizeof(id_string)) == -1) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to print ID.");
+        return;
    }

-    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", id);
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", id_string);
+}
+
+void cmd_myqr(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    char id_string[TOX_ADDRESS_SIZE * 2 + 1];
+    char bin_id[TOX_ADDRESS_SIZE];
+    tox_self_get_address(m, (uint8_t *) bin_id);
+
+    if (bin_id_to_string(bin_id, sizeof(bin_id), id_string, sizeof(id_string)) == -1) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to create QR code.");
+        return;
+    }
+
+    char nick[TOX_MAX_NAME_LENGTH];
+    tox_self_get_name(m, (uint8_t *) nick);
+    size_t nick_len = tox_self_get_name_size(m);
+    nick[nick_len] = '\0';
+
+    size_t data_file_len = strlen(DATA_FILE);
+    char dir[data_file_len + 1];
+    size_t dir_len = get_base_dir(DATA_FILE, data_file_len, dir);
+
+    char qr_path[dir_len + nick_len + strlen(QRCODE_FILENAME_EXT) + 1];
+    snprintf(qr_path, sizeof(qr_path), "%s%s%s", dir, nick, QRCODE_FILENAME_EXT);
+
+    FILE *output = fopen(qr_path, "wb");
+
+    if (output == NULL) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to create QR code.");
+        return;
+    }
+
+    if (ID_to_QRcode(id_string, output) == -1) {
+        fclose(output);
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to create QR code.");
+        return;
+    }
+
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "QR code has been printed to the file '%s'", qr_path);
+
+    fclose(output);
 }

 void cmd_nick(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
@ -473,15 +514,39 @@ void cmd_note(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MA
        return;
    }

-    /* remove opening and closing quotes */
+    /* remove opening and closing quotes and replace linebreaks with spaces */
    char msg[MAX_STR_SIZE];
    snprintf(msg, sizeof(msg), "%s", &argv[1][1]);
    int len = strlen(msg) - 1;
    msg[len] = '\0';
+    strsubst(msg, '\n', ' ');

    prompt_update_statusmessage(prompt, m, msg);
 }

+void cmd_nospam(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    long int nospam = rand();
+
+    if (argc > 0) {
+        nospam = strtol(argv[1], NULL, 16);
+
+        if ((nospam == 0 && strcmp(argv[1], "0")) || nospam < 0) {
+            line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid nospam value.");
+            return;
+        }
+    }
+
+    uint32_t old_nospam = tox_self_get_nospam(m);
+    tox_self_set_nospam(m, (uint32_t) nospam);
+
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Your new Tox ID is:");
+    cmd_myid(window, self, m, 0, NULL);
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "");
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Any services that relied on your old ID will need to be updated manually.");
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "If you ever want your old Tox ID back, type '/nospam %X'", old_nospam);
+}
+
 void cmd_prompt_help(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
 {
    help_init_menu(self);
--- a/src/global_commands.h
+++ b/src/global_commands.h
@ -35,8 +35,10 @@ void cmd_decline(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
 void cmd_groupchat(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_log(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_myid(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+void cmd_myqr(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_nick(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_note(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+void cmd_nospam(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_prompt_help(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_quit(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_requests(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
@ -49,4 +51,9 @@ void cmd_list_devices(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_S
 void cmd_change_device(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 #endif /* AUDIO */

+#ifdef VIDEO
+void cmd_list_video_devices(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+void cmd_change_video_device(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+#endif /* VIDEO */
+
 #endif /* #define GLOBAL_COMMANDS_H */
--- a/src/groupchat.c
+++ b/src/groupchat.c
@ -59,7 +59,7 @@
 #include "help.h"
 #include "notify.h"
 #include "autocomplete.h"
-#include "device.h"
+#include "audio_device.h"

 extern char *DATA_FILE;

@ -70,9 +70,9 @@ extern struct user_settings *user_settings;
 extern struct Winthread Winthread;

 #ifdef AUDIO
-#define AC_NUM_GROUP_COMMANDS 22
+#define AC_NUM_GROUP_COMMANDS 24
 #else
-#define AC_NUM_GROUP_COMMANDS 18
+#define AC_NUM_GROUP_COMMANDS 20
 #endif /* AUDIO */

 /* Array of groupchat command names used for tab completion. */
@ -89,8 +89,10 @@ static const char group_cmd_list[AC_NUM_GROUP_COMMANDS][MAX_CMDNAME_SIZE] = {
    { "/help"       },
    { "/log"        },
    { "/myid"       },
+    { "/myqr"       },
    { "/nick"       },
    { "/note"       },
+    { "/nospam"     },
    { "/quit"       },
    { "/requests"   },
    { "/status"     },
@ -209,6 +211,9 @@ void redraw_groupchat_win(ToxWindow *self)
    getmaxyx(stdscr, y2, x2);
    y2 -= 2;

+    if (y2 <= 0 || x2 <= 0)
+        return;
+
    if (ctx->sidebar) {
        delwin(ctx->sidebar);
        ctx->sidebar = NULL;
@ -253,7 +258,7 @@ static void groupchat_onGroupMessage(ToxWindow *self, Tox *m, int groupnum, int

    /* Only play sound if mentioned by someone else */
    if (strcasestr(msg, selfnick) && strcmp(selfnick, nick)) {
-        sound_notify(self, generic_message, NT_WNDALERT_0, NULL);
+        sound_notify(self, generic_message, NT_WNDALERT_0 | user_settings->bell_on_message, NULL);

        if (self->active_box != -1)
            box_silent_notify2(self, NT_NOFOCUS, self->active_box, "%s %s", nick, msg);
@ -291,7 +296,7 @@ static void groupchat_onGroupAction(ToxWindow *self, Tox *m, int groupnum, int p
    selfnick[n_len] = '\0';

    if (strcasestr(action, selfnick)) {
-        sound_notify(self, generic_message, NT_WNDALERT_0, NULL);
+        sound_notify(self, generic_message, NT_WNDALERT_0 | user_settings->bell_on_message, NULL);

        if (self->active_box != -1)
            box_silent_notify2(self, NT_NOFOCUS, self->active_box, "* %s %s", nick, action );
@ -382,7 +387,7 @@ struct group_add_thrd {
    ToxWindow *self;
    int peernum;
    int groupnum;
-    uint64_t timestamp;
+    time_t timestamp;
    pthread_t tid;
    pthread_attr_t attr;
 };
@ -558,7 +563,7 @@ static void groupchat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
    getyx(self->window, y, x);
    getmaxyx(self->window, y2, x2);

-    if (x2 <= 0)
+    if (x2 <= 0 || y2 <= 0)
        return;

    if (self->help->active) {
@ -566,7 +571,10 @@ static void groupchat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
        return;
    }

-    if (ltr) {    /* char is printable */
+    if (ctx->pastemode && key == '\r')
+        key = '\n';
+
+    if (ltr || key == '\n') {    /* char is printable */
        input_new_char(self, key, x, y, x2, y2);
        return;
    }
@ -610,30 +618,34 @@ static void groupchat_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
    } else if (key == user_settings->key_peer_list_up) {
        if (groupchats[self->num].side_pos > 0)
            --groupchats[self->num].side_pos;
-    } else if (key == '\n') {
+    } else if (key == '\r') {
        rm_trailing_spaces_buf(ctx);

-        char line[MAX_STR_SIZE];
-
-        if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
-            memset(&line, 0, sizeof(line));
-
-        if (!string_is_empty(line))
+        if (!wstring_is_empty(ctx->line))
+        {
            add_line_to_hist(ctx);

-        if (line[0] == '/') {
-            if (strcmp(line, "/close") == 0) {
-                close_groupchat(self, m, self->num);
-                return;
-            } else if (strncmp(line, "/me ", strlen("/me ")) == 0) {
-                send_group_action(self, ctx, m, line + strlen("/me "));
+            wstrsubst(ctx->line, L'¶', L'\n');
+
+            char line[MAX_STR_SIZE];
+
+            if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
+                memset(&line, 0, sizeof(line));
+
+            if (line[0] == '/') {
+                if (strcmp(line, "/close") == 0) {
+                    close_groupchat(self, m, self->num);
+                    return;
+                } else if (strncmp(line, "/me ", strlen("/me ")) == 0) {
+                    send_group_action(self, ctx, m, line + strlen("/me "));
+                } else {
+                    execute(ctx->history, self, m, line, GROUPCHAT_COMMAND_MODE);
+                }
            } else {
-                execute(ctx->history, self, m, line, GROUPCHAT_COMMAND_MODE);
-            }
-        } else if (!string_is_empty(line)) {
-            if (tox_group_message_send(m, self->num, (uint8_t *) line, strlen(line)) == -1) {
-                const char *errmsg = " * Failed to send message.";
-                line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, errmsg);
+                if (tox_group_message_send(m, self->num, (uint8_t *) line, strlen(line)) == -1) {
+                    const char *errmsg = " * Failed to send message.";
+                    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, errmsg);
+                }
            }
        }

@ -648,6 +660,9 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
    int x2, y2;
    getmaxyx(self->window, y2, x2);

+    if (x2 <= 0 || y2 <= 0)
+        return;
+
    ChatContext *ctx = self->chatwin;

    pthread_mutex_lock(&Winthread.lock);
@ -668,7 +683,9 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
        mvwvline(ctx->sidebar, 0, 0, ACS_VLINE, y2 - CHATBOX_HEIGHT);
        mvwaddch(ctx->sidebar, y2 - CHATBOX_HEIGHT, 0, ACS_BTEE);

+        pthread_mutex_lock(&Winthread.lock);
        int num_peers = groupchats[self->num].num_peers;
+        pthread_mutex_unlock(&Winthread.lock);

        wmove(ctx->sidebar, 0, 1);
        wattron(ctx->sidebar, A_BOLD);
@ -683,12 +700,19 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)

        for (i = 0; i < num_peers && i < maxlines; ++i) {
            wmove(ctx->sidebar, i + 2, 1);
+
+            pthread_mutex_lock(&Winthread.lock);
            int peer = i + groupchats[self->num].side_pos;
+            pthread_mutex_unlock(&Winthread.lock);

            /* truncate nick to fit in side panel without modifying list */
            char tmpnck[TOX_MAX_NAME_LENGTH];
            int maxlen = SIDEBAR_WIDTH - 2;
+
+            pthread_mutex_lock(&Winthread.lock);
            memcpy(tmpnck, &groupchats[self->num].peer_names[peer * TOX_MAX_NAME_LENGTH], maxlen);
+            pthread_mutex_unlock(&Winthread.lock);
+
            tmpnck[maxlen] = '\0';

            wprintw(ctx->sidebar, "%s\n", tmpnck);
@ -712,6 +736,9 @@ static void groupchat_onInit(ToxWindow *self, Tox *m)
    int x2, y2;
    getmaxyx(self->window, y2, x2);

+    if (x2 <= 0 || y2 <= 0)
+        exit_toxic_err("failed in groupchat_onInit", FATALERR_CURSES);
+
    ChatContext *ctx = self->chatwin;

    ctx->history = subwin(self->window, y2 - CHATBOX_HEIGHT + 1, x2 - SIDEBAR_WIDTH - 1, 0, 0);
@ -836,7 +863,7 @@ static int group_audio_close_out_device(int groupnum)
 //     return 0;
 // }

-static void groupchat_onWriteDevice(ToxWindow *self, Tox *m, int groupnum, int peernum, const int16_t *pcm,
+static void groupchat_onWriteDevice(ToxWindow *self, Tox *m, uint32_t groupnum, int peernum, const int16_t *pcm,
                                    unsigned int samples, uint8_t channels, unsigned int sample_rate)
 {
    return;
--- a/src/groupchat.h
+++ b/src/groupchat.h
@ -64,7 +64,7 @@ typedef struct {
    uint8_t type;
    int num_peers;
    int side_pos;    /* current position of the sidebar - used for scrolling up and down */
-    uint64_t start_time;
+    time_t start_time;
    uint8_t  *peer_names;
    uint8_t  *oldpeer_names;
    uint16_t *peer_name_lengths;
--- a/src/help.c
+++ b/src/help.c
@ -60,6 +60,9 @@ static void help_init_window(ToxWindow *self, int height, int width)
    int y2, x2;
    getmaxyx(stdscr, y2, x2);

+    if (y2 <= 0 || x2 <= 0)
+        return;
+
    height = MIN(height, y2);
    width = MIN(width, x2);

@ -151,9 +154,11 @@ static void help_draw_global(ToxWindow *self)
    wprintw(win, "  /status <type> <msg>       : Set status with optional note\n");
    wprintw(win, "  /note <msg>                : Set a personal note\n");
    wprintw(win, "  /nick <nick>               : Set your nickname\n");
+    wprintw(win, "  /nospam <value>            : Change part of your Tox ID to stop spam\n");
    wprintw(win, "  /log <on> or <off>         : Enable/disable logging\n");
    wprintw(win, "  /group <type>              : Create a group chat where type: text | audio\n");
    wprintw(win, "  /myid                      : Print your Tox ID\n");
+    wprintw(win, "  /myqr                      : Print your Tox ID's QR code to a file.\n");
    wprintw(win, "  /clear                     : Clear window history\n");
    wprintw(win, "  /close                     : Close the current chat window\n");
    wprintw(win, "  /quit or /exit             : Exit Toxic\n");
@ -167,6 +172,15 @@ static void help_draw_global(ToxWindow *self)
    wprintw(win, "  /sdev <type> <id>          : Set active device\n");
 #endif /* AUDIO */

+#ifdef VIDEO
+    wattron(win, A_BOLD);
+    wprintw(win, "\n Video:\n");
+    wattroff(win, A_BOLD);
+
+    wprintw(win, "  /lsvdev <type>             : List video devices where type: in|out\n");
+    wprintw(win, "  /svdev <type> <id>         : Set active video device\n");
+#endif /* VIDEO */
+
    help_draw_bottom_menu(win);

    box(win, ACS_VLINE, ACS_HLINE);
@ -203,6 +217,13 @@ static void help_draw_chat(ToxWindow *self)
    wprintw(win, "  /sense <n>                 : VAD sensitivity threshold\n");
 #endif /* AUDIO */

+#ifdef VIDEO
+    wattron(win, A_BOLD);
+    wprintw(win, "\n Video:\n");
+    wattroff(win, A_BOLD);
+    wprintw(win, "  /video                     : Toggle video call\n");
+#endif /* VIDEO */
+
    help_draw_bottom_menu(win);

    box(win, ACS_VLINE, ACS_HLINE);
@ -224,7 +245,9 @@ static void help_draw_keys(ToxWindow *self)
    wprintw(win, "  Ctrl+F and Ctrl+V         : Scroll window history half a page\n");
    wprintw(win, "  Ctrl+H                    : Move to the bottom of window history\n");
    wprintw(win, "  Ctrl+[ and Ctrl+]         : Scroll peer list in groupchats\n");
-    wprintw(win, "  Ctrl+B                    : Toggle the groupchat peerlist\n\n");
+    wprintw(win, "  Ctrl+B                    : Toggle the groupchat peerlist\n");
+    wprintw(win, "  Ctrl+J                    : Insert new line\n");
+    wprintw(win, "  Ctrl+T                    : Toggle paste mode\n\n");
    wprintw(win, "  (Note: Custom keybindings override these defaults.)\n\n");

    help_draw_bottom_menu(win);
@ -282,19 +305,23 @@ void help_onKey(ToxWindow *self, wint_t key)
            break;

        case 'c':
-#ifdef AUDIO
+#ifdef VIDEO
+            help_init_window(self, 22, 80);
+#elif AUDIO
            help_init_window(self, 19, 80);
 #else
-            help_init_window(self, 9, 80);
+            help_init_window(self, 10, 80);
 #endif
            self->help->type = HELP_CHAT;
            break;

        case 'g':
-#ifdef AUDIO
-            help_init_window(self, 24, 80);
+#ifdef VIDEO
+            help_init_window(self, 30, 80);
+#elif AUDIO
+            help_init_window(self, 26, 80);
 #else
-            help_init_window(self, 20, 80);
+            help_init_window(self, 22, 80);
 #endif
            self->help->type = HELP_GLOBAL;
            break;
@ -310,7 +337,7 @@ void help_onKey(ToxWindow *self, wint_t key)
            break;

        case 'k':
-            help_init_window(self, 13, 80);
+            help_init_window(self, 15, 80);
            self->help->type = HELP_KEYS;
            break;

--- a/src/input.c
+++ b/src/input.c
@ -42,9 +42,12 @@ void input_new_char(ToxWindow *self, wint_t key, int x, int y, int mx_x, int mx_
 {
    ChatContext *ctx = self->chatwin;

+    /* this is the only place we need to do this check */
+    if (key == '\n')
+        key = L'¶';
+
    int cur_len = wcwidth(key);

-    /* this is the only place we need to do this check */
    if (cur_len == -1) {
        sound_notify(self, notif_error, 0, NULL);
        return;
@ -266,15 +269,19 @@ bool input_handle(ToxWindow *self, wint_t key, int x, int y, int mx_x, int mx_y)

    /* TODO: this special case is ugly.
       maybe convert entire function to if/else and make them all customizable keys? */
-    if (!match && key == user_settings->key_toggle_peerlist) {
-        if (self->is_groupchat) {
-            self->show_peerlist ^= 1;
-            redraw_groupchat_win(self);
+    if (!match) {
+        if (key == user_settings->key_toggle_peerlist) {
+            if (self->is_groupchat) {
+                self->show_peerlist ^= 1;
+                redraw_groupchat_win(self);
+            }
+            match = true;
+        }
+        else if (key == user_settings->key_toggle_pastemode) {
+            self->chatwin->pastemode ^= 1;
+            match = true;
        }
-
-        match = true;
    }

-
    return match;
 }
--- a/src/line_info.c
+++ b/src/line_info.c
@ -323,17 +323,27 @@ void line_info_print(ToxWindow *self)
                wprintw(win, "%s %s: ", user_settings->line_normal, line->name1);
                wattroff(win, COLOR_PAIR(nameclr));

-                if (line->msg[0] == '>')
-                    wattron(win, COLOR_PAIR(GREEN));
-                else if (line->msg[0] == '<')
-                    wattron(win, COLOR_PAIR(RED));
+                char* msg = line->msg;
+                while (msg)
+                {
+                    char* line = strsep(&msg, "\n");

-                wprintw(win, "%s", line->msg);
+                    if (line[0] == '>')
+                        wattron(win, COLOR_PAIR(GREEN));
+                    else if (line[0] == '<')
+                        wattron(win, COLOR_PAIR(RED));

-                if (line->msg[0] == '>')
-                    wattroff(win, COLOR_PAIR(GREEN));
-                else if (line->msg[0] == '<')
-                    wattroff(win, COLOR_PAIR(RED));
+                    wprintw(win, "%s%c", line, msg ? '\n' : '\0');
+
+                    if (line[0] == '>')
+                        wattroff(win, COLOR_PAIR(GREEN));
+                    else if (line[0] == '<')
+                        wattroff(win, COLOR_PAIR(RED));
+
+                    // change the \0 set by strsep back to \n
+                    if (msg)
+                        msg[-1] = '\n';
+                }

                if (type == OUT_MSG && timed_out(line->timestamp, NOREAD_FLAG_TIMEOUT)) {
                    wattron(win, COLOR_PAIR(RED));
--- a/src/line_info.h
+++ b/src/line_info.h
@ -50,7 +50,7 @@ struct line_info {
    char name1[TOXIC_MAX_NAME_LENGTH + 1];
    char name2[TOXIC_MAX_NAME_LENGTH + 1];
    char msg[MAX_LINE_INFO_MSG_SIZE];
-    uint64_t timestamp;
+    time_t timestamp;
    uint8_t type;
    uint8_t bold;
    uint8_t colour;
--- a/src/log.h
+++ b/src/log.h
@ -25,7 +25,7 @@

 struct chatlog {
    FILE *file;
-    uint64_t lastwrite;
+    time_t lastwrite;
    char path[MAX_STR_SIZE];
    bool log_on;    /* specific to current chat window */
 };
--- a/src/message_queue.h
+++ b/src/message_queue.h
@ -29,7 +29,7 @@ struct cqueue_msg {
    int line_id;
    uint8_t type;
    uint32_t receipt;
-    uint64_t last_send_try;
+    time_t last_send_try;
    struct cqueue_msg *next;
    struct cqueue_msg *prev;
 };
--- a/src/misc_tools.c
+++ b/src/misc_tools.c
@ -26,7 +26,9 @@
 #include <time.h>
 #include <limits.h>
 #include <dirent.h>
+
 #include <sys/stat.h>
+#include <arpa/inet.h>

 #include "toxic.h"
 #include "windows.h"
@ -37,8 +39,6 @@
 extern ToxWindow *prompt;
 extern struct user_settings *user_settings;

-static uint64_t current_unix_time;
-
 void hst_to_net(uint8_t *num, uint16_t numbytes)
 {
 #ifndef WORDS_BIGENDIAN
@ -54,19 +54,13 @@ void hst_to_net(uint8_t *num, uint16_t numbytes)
    return;
 }

-/* Note: The time functions are not thread safe */
-void update_unix_time(void)
+time_t get_unix_time(void)
 {
-    current_unix_time = (uint64_t) time(NULL);
-}
-
-uint64_t get_unix_time(void)
-{
-    return current_unix_time;
+    return time(NULL);
 }

 /* Returns 1 if connection has timed out, 0 otherwise */
-int timed_out(uint64_t timestamp, uint64_t timeout)
+int timed_out(time_t timestamp, time_t timeout)
 {
    return timestamp + timeout <= get_unix_time();
 }
@ -75,7 +69,7 @@ int timed_out(uint64_t timestamp, uint64_t timeout)
 struct tm *get_time(void)
 {
    struct tm *timeinfo;
-    uint64_t t = get_unix_time();
+    time_t t = get_unix_time();
    timeinfo = localtime((const time_t*) &t);
    return timeinfo;
 }
@ -93,7 +87,7 @@ void get_time_str(char *buf, int bufsize)
 }

 /* Converts seconds to string in format HH:mm:ss; truncates hours and minutes when necessary */
-void get_elapsed_time_str(char *buf, int bufsize, uint64_t secs)
+void get_elapsed_time_str(char *buf, int bufsize, time_t secs)
 {
    if (!secs)
        return;
@ -149,6 +143,24 @@ int hex_string_to_bytes(char *buf, int size, const char *keystr)
    return 0;
 }

+/* Converts a binary representation of a Tox ID into a string.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+int bin_id_to_string(const char *bin_id, size_t bin_id_size, char *output, size_t output_size)
+{
+    if (bin_id_size != TOX_ADDRESS_SIZE || output_size < (TOX_ADDRESS_SIZE * 2 + 1))
+        return -1;
+
+    size_t i;
+
+    for (i = 0; i < TOX_ADDRESS_SIZE; ++i)
+        snprintf(&output[i*2], output_size - (i * 2), "%02X", bin_id[i] & 0xff);
+
+    return 0;
+}
+
 /* Returns 1 if the string is empty, 0 otherwise */
 int string_is_empty(const char *string)
 {
@ -158,6 +170,15 @@ int string_is_empty(const char *string)
    return string[0] == '\0';
 }

+/* Returns 1 if the string is empty, 0 otherwise */
+int wstring_is_empty(const wchar_t *string)
+{
+    if (!string)
+        return true;
+
+    return string[0] == L'\0';
+}
+
 /* convert a multibyte string to a wide character string and puts in buf. */
 int mbs_to_wcs_buf(wchar_t *buf, const char *string, size_t n)
 {
@ -263,6 +284,27 @@ size_t get_file_name(char *namebuf, size_t bufsize, const char *pathname)
    return strlen(namebuf);
 }

+/* Gets the base directory of path and puts it in dir.
+ * dir must have at least as much space as path_len + 1.
+ *
+ * Returns the length of the base directory.
+ */
+size_t get_base_dir(const char *path, size_t path_len, char *dir)
+{
+    if (path_len == 0 || path == NULL)
+        return 0;
+
+    size_t dir_len = char_rfind(path, '/', path_len);
+
+    if (dir_len != 0 && dir_len < path_len)
+        ++dir_len;  /* Leave trailing slash */
+
+    memcpy(dir, path, dir_len);
+    dir[dir_len] = '\0';
+
+    return dir_len;
+}
+
 /* converts str to all lowercase */
 void str_to_lower(char *str)
 {
@ -319,9 +361,13 @@ size_t copy_tox_str(char *msg, size_t size, const char *data, size_t length)
 }

 /* returns index of the first instance of ch in s starting at idx.
-   returns length of s if char not found */
+   returns length of s if char not found or 0 if s is NULL. */
 int char_find(int idx, const char *s, char ch)
 {
+    if (!s) {
+        return 0;
+    }
+
    int i = idx;

    for (i = idx; s[i]; ++i) {
@ -332,10 +378,14 @@ int char_find(int idx, const char *s, char ch)
    return i;
 }

-/* returns index of the last instance of ch in s starting at len
-   returns 0 if char not found (skips 0th index) */
+/* returns index of the last instance of ch in s starting at len.
+   returns 0 if char not found or s is NULL (skips 0th index). */
 int char_rfind(const char *s, char ch, int len)
 {
+    if (!s) {
+        return 0;
+    }
+
    int i = 0;

    for (i = len; i > 0; --i) {
@ -422,3 +472,36 @@ void set_window_title(ToxWindow *self, const char *title, int len)

    snprintf(self->name, sizeof(self->name), "%s", cpy);
 }
+
+/* Return true if address appears to be a valid ipv4 address. */
+bool is_ip4_address(const char *address)
+{
+    struct sockaddr_in s_addr;
+    return inet_pton(AF_INET, address, &(s_addr.sin_addr)) != 0;
+}
+
+/* Return true if address roughly appears to be a valid ipv6 address.
+ *
+ * TODO: Improve this function (inet_pton behaves strangely with ipv6).
+ * for now the only guarantee is that it won't return true if the
+ * address is a domain or ipv4 address, and should only be used if you're
+ * reasonably sure that the address is one of the three (ipv4, ipv6 or a domain).
+ */
+bool is_ip6_address(const char *address)
+{
+    size_t i;
+    size_t num_colons = 0;
+    char ch = 0;
+
+    for (i = 0; (ch = address[i]); ++i) {
+        if (ch == '.') {
+            return false;
+        }
+
+        if (ch == ':') {
+            ++num_colons;
+        }
+    }
+
+    return num_colons > 1 && num_colons < 8;
+}
--- a/src/misc_tools.h
+++ b/src/misc_tools.h
@ -53,24 +53,31 @@ int hex_string_to_bin(const char *hex_string, size_t hex_len, char *output, size
 /* convert a hex string to bytes. returns 0 on success, -1 on failure */
 int hex_string_to_bytes(char *buf, int size, const char *keystr);

+/* Converts a binary representation of a Tox ID into a string.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+int bin_id_to_string(const char *bin_id, size_t bin_id_size, char *output, size_t output_size);
+
 /* get the current unix time (not thread safe) */
-uint64_t get_unix_time(void);
+time_t get_unix_time(void);

 /* Puts the current time in buf in the format of [HH:mm:ss] (not thread safe) */
 void get_time_str(char *buf, int bufsize);

 /* Converts seconds to string in format HH:mm:ss; truncates hours and minutes when necessary */
-void get_elapsed_time_str(char *buf, int bufsize, uint64_t secs);
+void get_elapsed_time_str(char *buf, int bufsize, time_t secs);

 /* get the current local time (not thread safe) */
 struct tm *get_time(void);

-/* updates current unix time (should be run once per do_toxic loop) */
-void update_unix_time(void);
-
 /* Returns 1 if the string is empty, 0 otherwise */
 int string_is_empty(const char *string);

+/* Same as above but for wide character strings */
+int wstring_is_empty(const wchar_t *string);
+
 /* convert a multibyte string to a wide character string (must provide buffer) */
 int char_to_wcs_buf(wchar_t *buf, const char *string, size_t n);

@ -81,7 +88,7 @@ int wcs_to_mbs_buf(char *buf, const wchar_t *string, size_t n);
 int mbs_to_wcs_buf(wchar_t *buf, const char *string, size_t n);

 /* Returns 1 if connection has timed out, 0 otherwise */
-int timed_out(uint64_t timestamp, uint64_t timeout);
+int timed_out(time_t timestamp, time_t timeout);

 /* Colours the window tab according to type. Beeps if is_beep is true */
 void alert_window(ToxWindow *self, int type, bool is_beep);
@ -103,6 +110,14 @@ void filter_str(char *str, size_t len);
 /* gets base file name from path or original file name if no path is supplied */
 size_t get_file_name(char *namebuf, size_t bufsize, const char *pathname);

+/* Gets the base directory of path and puts it in dir.
+ * dir must have at least as much space as path_len.
+ *
+ * Returns the length of the base directory on success.
+ * Returns -1 on failure.
+ */
+size_t get_base_dir(const char *path, size_t path_len, char *dir);
+
 /* converts str to all lowercase */
 void str_to_lower(char *str);

@ -118,11 +133,11 @@ int get_group_nick_truncate(Tox *m, char *buf, int peernum, int groupnum);
 size_t copy_tox_str(char *msg, size_t size, const char *data, size_t length);

 /* returns index of the first instance of ch in s starting at idx.
-   returns length of s if char not found */
+   returns length of s if char not found or 0 if s is NULL. */
 int char_find(int idx, const char *s, char ch);

-/* returns index of the last instance of ch in s
-   returns 0 if char not found */
+/* returns index of the last instance of ch in s starting at len.
+   returns 0 if char not found or s is NULL (skips 0th index). */
 int char_rfind(const char *s, char ch, int len);

 /* Converts bytes to appropriate unit and puts in buf as a string */
@ -143,4 +158,16 @@ int check_file_signature(const char *signature, size_t size, FILE *fp);
 /* sets window title in tab bar. */
 void set_window_title(ToxWindow *self, const char *title, int len);

+/* Return true if address appears to be a valid ipv4 address. */
+bool is_ip4_address(const char *address);
+
+/* Return true if address roughly appears to be a valid ipv6 address.
+ *
+ * TODO: Improve this function (inet_pton behaves strangely with ipv6).
+ * for now the only guarantee is that it won't return true if the
+ * address is a domain or ipv4 address, and should only be used if you're
+ * reasonably sure that the address is one of the three (ipv4, ipv6 or a domain).
+ */
+bool is_ip6_address(const char *address);
+
 #endif /* #define MISC_TOOLS_H */
--- a/src/name_lookup.c
+++ b/src/name_lookup.c
@ -0,0 +1,393 @@
+/*  name_lookup.c
+ *
+ *
+ *  Copyright (C) 2015 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <curl/curl.h>
+
+#include "toxic.h"
+#include "windows.h"
+#include "line_info.h"
+#include "global_commands.h"
+#include "misc_tools.h"
+#include "configdir.h"
+#include "curl_util.h"
+
+extern struct arg_opts arg_opts;
+extern struct Winthread Winthread;
+
+#define NAMESERVER_API_PATH "api"
+#define SERVER_KEY_SIZE 32
+#define MAX_SERVERS 50
+#define MAX_DOMAIN_SIZE 32
+#define MAX_SERVER_LINE MAX_DOMAIN_SIZE + (SERVER_KEY_SIZE * 2) + 3
+
+struct Nameservers {
+    int     lines;
+    char    names[MAX_SERVERS][MAX_DOMAIN_SIZE];
+    char    keys[MAX_SERVERS][SERVER_KEY_SIZE];
+} Nameservers;
+
+static struct thread_data {
+    Tox       *m;
+    ToxWindow *self;
+    char    id_bin[TOX_ADDRESS_SIZE];
+    char    addr[MAX_STR_SIZE];
+    char    msg[MAX_STR_SIZE];
+    bool    disabled;
+    volatile bool busy;
+} t_data;
+
+static struct lookup_thread {
+    pthread_t tid;
+    pthread_attr_t attr;
+} lookup_thread;
+
+static int lookup_error(ToxWindow *self, const char *errmsg, ...)
+{
+    char frmt_msg[MAX_STR_SIZE];
+
+    va_list args;
+    va_start(args, errmsg);
+    vsnprintf(frmt_msg, sizeof(frmt_msg), errmsg, args);
+    va_end(args);
+
+    pthread_mutex_lock(&Winthread.lock);
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "name lookup failed: %s", frmt_msg);
+    pthread_mutex_unlock(&Winthread.lock);
+
+    return -1;
+}
+
+static void kill_lookup_thread(void)
+{
+    memset(&t_data, 0, sizeof(struct thread_data));
+    pthread_attr_destroy(&lookup_thread.attr);
+    pthread_exit(NULL);
+}
+
+/* Attempts to load the nameserver list pointed at by path into the Nameservers structure.
+ *
+ * Returns 0 on success.
+ * -1 is reserved.
+ * Returns -2 if the supplied path does not exist.
+ * Returns -3 if the list does not contain any valid entries.
+ */
+static int load_nameserver_list(const char *path)
+{
+    FILE *fp = fopen(path, "r");
+
+    if (fp == NULL)
+        return -2;
+
+    char line[MAX_SERVER_LINE];
+
+    while (fgets(line, sizeof(line), fp) && Nameservers.lines < MAX_SERVERS) {
+        int linelen = strlen(line);
+
+        if (linelen < SERVER_KEY_SIZE * 2 + 5)
+            continue;
+
+        if (line[linelen - 1] == '\n')
+            line[--linelen] = '\0';
+
+        const char *name = strtok(line, " ");
+        const char *keystr = strtok(NULL, " ");
+
+        if (name == NULL || keystr == NULL)
+            continue;
+
+        if (strlen(keystr) != SERVER_KEY_SIZE * 2)
+            continue;
+
+        snprintf(Nameservers.names[Nameservers.lines], sizeof(Nameservers.names[Nameservers.lines]), "%s", name);
+        int res = hex_string_to_bytes(Nameservers.keys[Nameservers.lines], SERVER_KEY_SIZE, keystr);
+
+        if (res == -1)
+            continue;
+
+        ++Nameservers.lines;
+    }
+
+    fclose(fp);
+
+    if (Nameservers.lines < 1)
+        return -3;
+
+    return 0;
+}
+
+/* Takes address addr in the form "username@domain", puts the username in namebuf,
+ * and the domain in dombuf.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure
+ */
+static int parse_addr(const char *addr, char *namebuf, size_t namebuf_sz, char *dombuf, size_t dombuf_sz)
+{
+    if (strlen(addr) >= (MAX_STR_SIZE - strlen(NAMESERVER_API_PATH)))
+        return -1;
+
+    char tmpaddr[MAX_STR_SIZE];
+    char *tmpname = NULL;
+    char *tmpdom = NULL;
+
+    snprintf(tmpaddr, sizeof(tmpaddr), "%s", addr);
+    tmpname = strtok(tmpaddr, "@");
+    tmpdom = strtok(NULL, "");
+
+    if (tmpname == NULL || tmpdom == NULL)
+        return -1;
+
+    str_to_lower(tmpdom);
+    snprintf(namebuf, namebuf_sz, "%s", tmpname);
+    snprintf(dombuf, dombuf_sz, "%s", tmpdom);
+
+    return 0;
+}
+
+/* matches input domain name with domains in list and obtains key.
+ * Turns out_domain into the full domain we need to make a POST request.
+ *
+ * Return true on match.
+ * Returns false on no match.
+ */
+static bool get_domain_match(char *pubkey, char *out_domain, size_t out_domain_size, const char *inputdomain)
+{
+    int i;
+
+    for (i = 0; i < Nameservers.lines; ++i) {
+        if (strcmp(Nameservers.names[i], inputdomain) == 0) {
+            memcpy(pubkey, Nameservers.keys[i], SERVER_KEY_SIZE);
+            snprintf(out_domain, out_domain_size, "https://%s/%s", Nameservers.names[i], NAMESERVER_API_PATH);
+            return true;
+        }
+    }
+
+    return false;
+}
+
+/* Converts Tox ID string contained in recv_data to binary format and puts it in thread's ID buffer.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+#define ID_PREFIX "\"tox_id\": \""
+static int process_response(struct Recv_Curl_Data *recv_data)
+{
+    size_t prefix_size = strlen(ID_PREFIX);
+
+    if (recv_data->length < TOX_ADDRESS_SIZE * 2 + prefix_size)
+        return -1;
+
+    const char *IDstart = strstr(recv_data->data, ID_PREFIX);
+
+    if (IDstart == NULL)
+        return -1;
+
+    if (strlen(IDstart) < TOX_ADDRESS_SIZE * 2 + prefix_size)
+        return -1;
+
+    char ID_string[TOX_ADDRESS_SIZE * 2 + 1];
+    memcpy(ID_string, IDstart + prefix_size, TOX_ADDRESS_SIZE * 2);
+    ID_string[TOX_ADDRESS_SIZE * 2] = 0;
+
+    if (hex_string_to_bin(ID_string, strlen(ID_string), t_data.id_bin, sizeof(t_data.id_bin)) == -1)
+        return -1;
+
+    return 0;
+}
+
+void *lookup_thread_func(void *data)
+{
+    ToxWindow *self = t_data.self;
+
+    char input_domain[MAX_STR_SIZE];
+    char name[MAX_STR_SIZE];
+
+    if (parse_addr(t_data.addr, name, sizeof(name), input_domain, sizeof(input_domain)) == -1) {
+        lookup_error(self, "Input must be a 76 character Tox ID or an address in the form: username@domain");
+        kill_lookup_thread();
+    }
+
+    char nameserver_key[SERVER_KEY_SIZE];
+    char real_domain[MAX_DOMAIN_SIZE];
+
+    if (!get_domain_match(nameserver_key, real_domain, sizeof(real_domain), input_domain)) {
+        if (!strcasecmp(input_domain, "utox.org"))
+            lookup_error(self, "utox.org uses deprecated DNS-based lookups and is no longer supported by Toxic.");
+        else
+            lookup_error(self, "Name server domain not found.");
+
+        kill_lookup_thread();
+    }
+
+    CURL *c_handle = curl_easy_init();
+
+    if (!c_handle) {
+        lookup_error(self, "curl handler error");
+        kill_lookup_thread();
+    }
+
+    struct Recv_Curl_Data recv_data;
+    memset(&recv_data, 0, sizeof(struct Recv_Curl_Data));
+
+    char post_data[MAX_STR_SIZE];
+    snprintf(post_data, sizeof(post_data), "{\"action\": 3, \"name\": \"%s\"}", name);
+
+    struct curl_slist *headers = NULL;
+
+    headers = curl_slist_append(headers, "Content-Type: application/json");
+    headers = curl_slist_append(headers, "charsets: utf-8");
+
+    curl_easy_setopt(c_handle, CURLOPT_HTTPHEADER, headers);
+    curl_easy_setopt(c_handle, CURLOPT_URL, real_domain);
+    curl_easy_setopt(c_handle, CURLOPT_WRITEFUNCTION, curl_cb_write_data);
+    curl_easy_setopt(c_handle, CURLOPT_WRITEDATA, &recv_data);
+    curl_easy_setopt(c_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
+    curl_easy_setopt(c_handle, CURLOPT_POSTFIELDS, post_data);
+
+    int proxy_ret = set_curl_proxy(c_handle, arg_opts.proxy_address, arg_opts.proxy_port, arg_opts.proxy_type);
+
+    if (proxy_ret != 0) {
+        lookup_error(self, "Failed to set proxy (error %d)\n");
+        goto on_exit;
+    }
+
+    int ret = curl_easy_setopt(c_handle, CURLOPT_USE_SSL, CURLUSESSL_ALL);
+
+    if (ret != CURLE_OK) {
+        lookup_error(self, "TLS could not be enabled (libcurl error %d)", ret);
+        goto on_exit;
+    }
+
+    ret = curl_easy_setopt(c_handle, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1_2);
+
+    if (ret != CURLE_OK) {
+        lookup_error(self, "TLSv1.2 could not be set (libcurl error %d)", ret);
+        goto on_exit;
+    }
+
+    ret = curl_easy_setopt(c_handle, CURLOPT_SSL_CIPHER_LIST, TLS_CIPHER_SUITE_LIST);
+
+    if (ret != CURLE_OK) {
+        lookup_error(self, "Failed to set TLS cipher list (libcurl error %d)", ret);
+        goto on_exit;
+    }
+
+    ret = curl_easy_perform(c_handle);
+
+    if (ret != CURLE_OK) {
+        /* If system doesn't support any of the specified ciphers suites, fall back to default */
+        if (ret == CURLE_SSL_CIPHER) {
+            curl_easy_setopt(c_handle, CURLOPT_SSL_CIPHER_LIST, NULL);
+            ret = curl_easy_perform(c_handle);
+        }
+
+        if (ret != CURLE_OK) {
+            lookup_error(self, "HTTPS lookup error (libcurl error %d)", ret);
+            goto on_exit;
+        }
+    }
+
+    if (process_response(&recv_data) == -1) {
+        lookup_error(self, "Bad response.");
+        goto on_exit;
+    }
+
+    pthread_mutex_lock(&Winthread.lock);
+    cmd_add_helper(self, t_data.m, t_data.id_bin, t_data.msg);
+    pthread_mutex_unlock(&Winthread.lock);
+
+on_exit:
+    curl_slist_free_all(headers);
+    curl_easy_cleanup(c_handle);
+    kill_lookup_thread();
+
+    return 0;
+}
+
+void name_lookup(ToxWindow *self, Tox *m, const char *id_bin, const char *addr, const char *message)
+{
+    if (t_data.disabled) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "name lookups are disabled.");
+        return;
+    }
+
+    if (t_data.busy) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Please wait for previous name lookup to finish.");
+        return;
+    }
+
+    snprintf(t_data.id_bin, sizeof(t_data.id_bin), "%s", id_bin);
+    snprintf(t_data.addr, sizeof(t_data.addr), "%s", addr);
+    snprintf(t_data.msg, sizeof(t_data.msg), "%s", message);
+    t_data.self = self;
+    t_data.m = m;
+    t_data.busy = true;
+
+    if (pthread_attr_init(&lookup_thread.attr) != 0) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, "Error: lookup thread attr failed to init");
+        memset(&t_data, 0, sizeof(struct thread_data));
+        return;
+    }
+
+    if (pthread_attr_setdetachstate(&lookup_thread.attr, PTHREAD_CREATE_DETACHED) != 0) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, "Error: lookup thread attr failed to set");
+        pthread_attr_destroy(&lookup_thread.attr);
+        memset(&t_data, 0, sizeof(struct thread_data));
+        return;
+    }
+
+    if (pthread_create(&lookup_thread.tid, &lookup_thread.attr, lookup_thread_func, NULL) != 0) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, "Error: lookup thread failed to init");
+        pthread_attr_destroy(&lookup_thread.attr);
+        memset(&t_data, 0, sizeof(struct thread_data));
+        return;
+    }
+}
+
+/* Initializes http based name lookups. Note: This function must be called only once before additional
+ * threads are spawned.
+ *
+ * Returns 0 on success.
+ * Returns -1 if curl failed to init.
+ * Returns -2 if the nameserver list cannot be found.
+ * Returns -3 if the nameserver list does not contain any valid entries.
+ */
+int name_lookup_init(int curl_init_status)
+{
+    if (curl_init_status != 0) {
+        t_data.disabled = true;
+        return -1;
+    }
+
+    const char *path = arg_opts.nameserver_path[0] ? arg_opts.nameserver_path : PACKAGE_DATADIR "/nameservers";
+    int ret = load_nameserver_list(path);
+
+    if (ret != 0) {
+        t_data.disabled = true;
+        return ret;
+    }
+
+    return 0;
+}
--- a/src/name_lookup.h
+++ b/src/name_lookup.h
@ -0,0 +1,36 @@
+/*  name_lookup.h
+ *
+ *
+ *  Copyright (C) 2015 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef NAME_LOOKUP
+#define NAME_LOOKUP
+
+/* Initializes http based name lookups. Note: This function must be called only once before additional
+ * threads are spawned.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+int name_lookup_init(int curl_init_status);
+
+int name_lookup(ToxWindow *self, Tox *m, const char *id_bin, const char *addr, const char *message);
+
+#endif /* NAME_LOOKUP */
--- a/src/notify.c
+++ b/src/notify.c
@ -31,7 +31,7 @@
 #include <sys/stat.h>

 #include "notify.h"
-#include "device.h"
+#include "audio_device.h"
 #include "settings.h"
 #include "line_info.h"
 #include "misc_tools.h"
@ -234,17 +234,17 @@ void* do_playing(void* _p)
        }

        bool has_looping = false;
+        bool test_active_notify = false;
        int i;

        for (i = 0; i < ACTIVE_NOTIFS_MAX; i ++) {

            if (actives[i].looping) has_looping = true;
-
-            if (actives[i].active && !actives[i].looping
-                #ifdef BOX_NOTIFY
-                    && !actives[i].box
-                #endif
-            ) {
+            test_active_notify = actives[i].active && !actives[i].looping;
+            #ifdef BOX_NOTIFY
+                test_active_notify = test_active_notify && !actives[i].box;
+            #endif
+            if (test_active_notify) {
                if(actives[i].id_indicator)
                    *actives[i].id_indicator = -1;    /* reset indicator value */

@ -472,7 +472,7 @@ int play_notify_sound(Notification notif, uint64_t flags)
    int rc = -1;

    if (flags & NT_BEEP) beep();
-    else if (notif != silent) {
+    if (notif != silent) {
        if ( !Control.poll_active || !Control.sounds[notif] )
            return -1;

@ -580,7 +580,6 @@ int sound_notify2(ToxWindow* self, Notification notif, uint64_t flags, int id)
    alDeleteSources(1, &actives[id].source);
    alDeleteBuffers(1,&actives[id].buffer);

-
    alGenSources(1, &actives[id].source);
    alGenBuffers(1, &actives[id].buffer);
    actives[id].buffer = alutCreateBufferFromFile(Control.sounds[notif]);
--- a/src/osx_video.h
+++ b/src/osx_video.h
@ -0,0 +1,54 @@
+/*  osx_video.h
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef OSX_VIDEO_H
+#define OSX_VIDEO_H
+
+#include <netinet/in.h>
+
+#ifdef __OBJC__
+#import <Foundation/Foundation.h>
+#import <AVFoundation/AVFoundation.h>
+#endif /* __OBJC__ */
+
+#define RELEASE_CHK(func, obj) if ((obj))\
+ 	func((obj));
+
+void bgrtoyuv420(uint8_t *plane_y, uint8_t *plane_u, uint8_t *plane_v, uint8_t *rgb, uint16_t width, uint16_t height);
+
+#ifdef __OBJC__
+@interface OSXVideo : NSObject <AVCaptureVideoDataOutputSampleBufferDelegate>
+- (instancetype)initWithDeviceNames:(char **)device_names AmtDevices:(int *)size;
+@end
+#endif /* __OBJC__ */
+
+int osx_video_init(char **device_names, int *size);
+void osx_video_release();
+/* Start device */
+int osx_video_open_device(uint32_t selection, uint16_t *width, uint16_t *height);
+/* Stop device */
+void osx_video_close_device(uint32_t device_idx);
+/* Read data from device */
+int osx_video_read_device(uint8_t *y, uint8_t *u, uint8_t *v, uint16_t *width, uint16_t *height);
+
+
+#endif /* OSX_VIDEO_H */
--- a/src/osx_video.m
+++ b/src/osx_video.m
@ -0,0 +1,308 @@
+/*  osx_video.m
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifdef __OBJC__
+#include "osx_video.h"
+
+#import <Foundation/Foundation.h>
+#import <AVFoundation/AVFoundation.h>
+
+#include "line_info.h"
+#include "settings.h"
+
+#include <errno.h>
+
+#include <stdbool.h>
+#include <string.h>
+#include <pthread.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <assert.h>
+
+/*
+ * Helper video format functions
+ */
+static uint8_t rgb_to_y(int r, int g, int b)
+{
+    int y = ((9798 * r + 19235 * g + 3736 * b) >> 15);
+    return y>255? 255 : y<0 ? 0 : y;
+}
+
+static uint8_t rgb_to_u(int r, int g, int b)
+{
+    int u = ((-5538 * r + -10846 * g + 16351 * b) >> 15) + 128;
+    return u>255? 255 : u<0 ? 0 : u;
+}
+
+static uint8_t rgb_to_v(int r, int g, int b)
+{
+    int v = ((16351 * r + -13697 * g + -2664 * b) >> 15) + 128;
+    return v>255? 255 : v<0 ? 0 : v;
+}
+
+void bgrxtoyuv420(uint8_t *plane_y, uint8_t *plane_u, uint8_t *plane_v, uint8_t *rgb, uint16_t width, uint16_t height)
+{
+    uint16_t x, y;
+    uint8_t *p;
+    uint8_t r, g, b;
+
+    for(y = 0; y != height; y += 2) {
+        p = rgb;
+        for(x = 0; x != width; x++) {
+            b = *rgb++;
+            g = *rgb++;
+            r = *rgb++;
+            rgb++;
+
+            *plane_y++ = rgb_to_y(r, g, b);
+        }
+
+        for(x = 0; x != width / 2; x++) {
+            b = *rgb++;
+            g = *rgb++;
+            r = *rgb++;
+            rgb++;
+
+            *plane_y++ = rgb_to_y(r, g, b);
+
+            b = *rgb++;
+            g = *rgb++;
+            r = *rgb++;
+            rgb++;
+
+            *plane_y++ = rgb_to_y(r, g, b);
+
+            b = ((int)b + (int)*(rgb - 8) + (int)*p + (int)*(p + 4) + 2) / 4; p++;
+            g = ((int)g + (int)*(rgb - 7) + (int)*p + (int)*(p + 4) + 2) / 4; p++;
+            r = ((int)r + (int)*(rgb - 6) + (int)*p + (int)*(p + 4) + 2) / 4; p++;
+            p++;
+
+            *plane_u++ = rgb_to_u(r, g, b);
+            *plane_v++ = rgb_to_v(r, g, b);
+
+            p += 4;
+        }
+    }
+}
+/*
+ * End of helper video format functions
+ */
+
+
+
+/*
+ * Implementation for OSXVideo
+ */
+@implementation OSXVideo {
+    dispatch_queue_t _processingQueue;
+    AVCaptureSession *_session;
+    AVCaptureVideoDataOutput *_linkerVideo;
+
+    CVImageBufferRef _currentFrame;
+    pthread_mutex_t _frameLock;
+    BOOL _shouldMangleDimensions;
+}
+
+- (instancetype)initWithDeviceNames: (char **)device_names AmtDevices: (int *)size {
+    _session = [[AVCaptureSession alloc] init];
+
+    NSArray *devices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];
+    int i;
+    for (i = 0; i < [devices count]; ++i) {
+        AVCaptureDevice *device = [devices objectAtIndex:i];
+        char *video_input_name;
+        NSString *localizedName = [device localizedName];
+        video_input_name = (char*)malloc(strlen([localizedName cStringUsingEncoding:NSUTF8StringEncoding]) + 1);
+        strcpy(video_input_name, (char*)[localizedName cStringUsingEncoding:NSUTF8StringEncoding]);
+        device_names[i] = video_input_name;
+    }
+
+    if ( i <= 0 )
+        return nil;
+    *size = i;
+
+    return self;
+}
+
+- (void)dealloc {
+    pthread_mutex_destroy(&_frameLock);
+    [_session release];
+    [_linkerVideo release];
+    dispatch_release(_processingQueue);
+    [super dealloc];
+}
+
+- (int)openVideoDeviceIndex: (uint32_t)device_idx Width: (uint16_t *)width Height: (uint16_t *)height {
+    pthread_mutex_init(&_frameLock, NULL);
+    pthread_mutex_lock(&_frameLock);
+    _processingQueue = dispatch_queue_create("Toxic processing queue", DISPATCH_QUEUE_SERIAL);
+    NSArray *devices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];
+    AVCaptureDevice *device = [devices objectAtIndex:device_idx];
+    NSError *error = NULL;
+    AVCaptureInput *input = [[AVCaptureDeviceInput alloc] initWithDevice:device error:&error];
+
+    if ( error != NULL ) {
+        [input release];
+        return -1;
+    }
+
+    [_session beginConfiguration];
+    [_session addInput:input];
+    //_session.sessionPreset = AVCaptureSessionPreset640x480;
+    //*width = 640;
+    //*height = 480;
+    _shouldMangleDimensions = YES;
+    [_session commitConfiguration];
+    [input release];
+    [device release];
+
+    /* Obtain device resolution */
+    AVCaptureInputPort *port = [input.ports objectAtIndex:0];
+    CMFormatDescriptionRef format_description = port.formatDescription;
+    if ( format_description ) {
+        CMVideoDimensions dimensions = CMVideoFormatDescriptionGetDimensions(format_description);
+        *width = dimensions.width;
+        *height = dimensions.height;
+    } else {
+        *width = 0;
+        *height = 0;
+    }
+
+    _linkerVideo = [[AVCaptureVideoDataOutput alloc] init];
+    [_linkerVideo setSampleBufferDelegate:self queue:_processingQueue];
+    // TODO possibly get a better pixel format
+    if (_shouldMangleDimensions) {
+        [_linkerVideo setVideoSettings:@{(id)kCVPixelBufferPixelFormatTypeKey: @(kCVPixelFormatType_32BGRA),
+                                         (id)kCVPixelBufferWidthKey: @640,
+                                         (id)kCVPixelBufferHeightKey: @480}];
+    } else {
+        [_linkerVideo setVideoSettings:@{(id)kCVPixelBufferPixelFormatTypeKey: @(kCVPixelFormatType_32BGRA)}];
+    }
+    [_session addOutput:_linkerVideo];
+    [_session startRunning];
+
+    pthread_mutex_unlock(&_frameLock);
+    return 0;
+}
+
+- (void)closeVideoDeviceIndex: (uint32_t)device_idx {
+    NSArray *devices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];
+    AVCaptureDevice *device = [devices objectAtIndex:device_idx];
+    NSError *error = NULL;
+    AVCaptureInput *input = [[AVCaptureDeviceInput alloc] initWithDevice:device error:&error];
+    [_session stopRunning];
+    [_session removeOutput:_linkerVideo];
+    [_session removeInput:input];
+    [_linkerVideo release];
+}
+
+- (void)captureOutput:(AVCaptureOutput *)captureOutput didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer fromConnection:(AVCaptureConnection *)connection {
+    pthread_mutex_lock(&_frameLock);
+    CVImageBufferRef img = CMSampleBufferGetImageBuffer(sampleBuffer);
+    if (!img) {
+        NSLog(@"Toxic WARNING: Bad sampleBuffer from AVfoundation!");
+    } else {
+        CVPixelBufferUnlockBaseAddress(_currentFrame, kCVPixelBufferLock_ReadOnly);
+        RELEASE_CHK(CFRelease, _currentFrame);
+
+        _currentFrame = (CVImageBufferRef)CFRetain(img);
+        // we're not going to do anything to it, so it's safe to lock it always
+        CVPixelBufferLockBaseAddress(_currentFrame, kCVPixelBufferLock_ReadOnly);
+    }
+    pthread_mutex_unlock(&_frameLock);
+}
+
+- (int)getVideoFrameY: (uint8_t *)y U: (uint8_t *)u V: (uint8_t *)v Width: (uint16_t *)width Height: (uint16_t *)height {
+    if (!_currentFrame) {
+        return -1;
+    }
+
+    pthread_mutex_lock(&_frameLock);
+    CFRetain(_currentFrame);
+
+    CFTypeID imageType = CFGetTypeID(_currentFrame);
+    if (imageType == CVPixelBufferGetTypeID()) {
+        // TODO maybe handle other formats
+        bgrxtoyuv420(y, u, v, CVPixelBufferGetBaseAddress(_currentFrame), *width, *height);
+    } else if (imageType == CVOpenGLBufferGetTypeID()) {
+        // OpenGL pbuffer
+    } else if (imageType == CVOpenGLTextureGetTypeID()) {
+        // OpenGL Texture (Do we need to handle these?)
+    }
+
+    CVPixelBufferRelease(_currentFrame);
+    pthread_mutex_unlock(&_frameLock);
+    return 0;
+}
+
+@end
+/*
+ * End of implementation for OSXVideo
+ */
+
+
+/*
+ * C-interface for OSXVideo
+ */
+static OSXVideo* _OSXVideo = nil;
+
+int osx_video_init(char **device_names, int *size)
+{
+    _OSXVideo = [[OSXVideo alloc] initWithDeviceNames: device_names AmtDevices: size];
+
+    if ( _OSXVideo == nil )
+        return -1;
+
+    return 0;
+}
+
+void osx_video_release()
+{
+    [_OSXVideo release];
+    _OSXVideo = nil;
+}
+
+int osx_video_open_device(uint32_t selection, uint16_t *width, uint16_t *height)
+{
+    if ( _OSXVideo == nil )
+        return -1;
+
+    return [_OSXVideo openVideoDeviceIndex: selection Width: width Height: height];
+}
+
+void osx_video_close_device(uint32_t device_idx)
+{
+    [_OSXVideo closeVideoDeviceIndex: device_idx];
+}
+
+int osx_video_read_device(uint8_t *y, uint8_t *u, uint8_t *v, uint16_t *width, uint16_t *height)
+{
+    if ( _OSXVideo == nil )
+        return -1;
+
+    return [_OSXVideo getVideoFrameY: y U: u V: v Width: width Height: height];
+}
+/*
+ * End of C-interface for OSXVideo
+ */
+
+#endif /* __OBJC__ */
--- a/src/prompt.c
+++ b/src/prompt.c
@ -49,12 +49,13 @@ extern struct Winthread Winthread;

 extern FriendsList Friends;
 FriendRequests FrndRequests;
-
-#ifdef AUDIO
-#define AC_NUM_GLOB_COMMANDS 18
+#ifdef VIDEO
+#define AC_NUM_GLOB_COMMANDS 22
+#elif AUDIO
+#define AC_NUM_GLOB_COMMANDS 20
 #else
-#define AC_NUM_GLOB_COMMANDS 16
-#endif /* AUDIO */
+#define AC_NUM_GLOB_COMMANDS 18
+#endif

 /* Array of global command names used for tab completion. */
 static const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE] = {
@ -69,8 +70,10 @@ static const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE] = {
    { "/help"       },
    { "/log"        },
    { "/myid"       },
+    { "/myqr"       },
    { "/nick"       },
    { "/note"       },
+    { "/nospam"     },
    { "/quit"       },
    { "/requests"   },
    { "/status"     },
@ -81,6 +84,14 @@ static const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE] = {
    { "/sdev"        },

 #endif /* AUDIO */
+
+#ifdef VIDEO
+
+    { "/lsvdev"      },
+    { "/svdev"       },
+
+#endif /* VIDEO */
+
 };

 void kill_prompt_window(ToxWindow *self)
@ -175,16 +186,19 @@ static void prompt_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
    getyx(self->window, y, x);
    getmaxyx(self->window, y2, x2);

-    if (x2 <= 0)
+    if (x2 <= 0 || y2 <= 0)
        return;

+    if (ctx->pastemode && key == '\r')
+        key = '\n';
+
    /* ignore non-menu related input if active */
    if (self->help->active) {
        help_onKey(self, key);
        return;
    }

-    if (ltr) {    /* char is printable */
+    if (ltr || key == '\n') {    /* char is printable */
        input_new_char(self, key, x, y, x2, y2);
        return;
    }
@ -221,19 +235,22 @@ static void prompt_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
        } else {
            sound_notify(self, notif_error, 0, NULL);
        }
-    } else if (key == '\n') {
+    } else if (key == '\r') {
        rm_trailing_spaces_buf(ctx);

-        char line[MAX_STR_SIZE] = {0};
-
-        if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
-            memset(&line, 0, sizeof(line));
-
-        if (!string_is_empty(line))
+        if (!wstring_is_empty(ctx->line))
+        {
            add_line_to_hist(ctx);
+            wstrsubst(ctx->line, L'¶', L'\n');

-        line_info_add(self, NULL, NULL, NULL, PROMPT, 0, 0, "%s", line);
-        execute(ctx->history, self, m, line, GLOBAL_COMMAND_MODE);
+            char line[MAX_STR_SIZE] = {0};
+
+            if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
+                memset(&line, 0, sizeof(line));
+
+            line_info_add(self, NULL, NULL, NULL, PROMPT, 0, 0, "%s", line);
+            execute(ctx->history, self, m, line, GLOBAL_COMMAND_MODE);
+        }

        wclear(ctx->linewin);
        wmove(self->window, y2 - CURS_Y_OFFSET, 0);
@ -246,6 +263,9 @@ static void prompt_onDraw(ToxWindow *self, Tox *m)
    int x2, y2;
    getmaxyx(self->window, y2, x2);

+    if (y2 <= 0 || x2 <= 0)
+        return;
+
    ChatContext *ctx = self->chatwin;

    pthread_mutex_lock(&Winthread.lock);
@ -349,7 +369,7 @@ static void prompt_onDraw(ToxWindow *self, Tox *m)
    int new_x = ctx->start ? x2 - 1 : MAX(0, wcswidth(ctx->line, ctx->pos));
    wmove(self->window, y + 1, new_x);

-    wrefresh(self->window);
+    wnoutrefresh(self->window);

    if (self->help->active)
        help_onDraw(self);
@ -369,6 +389,10 @@ static void prompt_onConnectionChange(ToxWindow *self, Tox *m, uint32_t friendnu
    get_time_str(timefrmt, sizeof(timefrmt));
    const char *msg;

+    if (user_settings->show_connection_msg == SHOW_WELCOME_MSG_OFF) {
+        return;
+    }
+
    if (connection_status != TOX_CONNECTION_NONE && Friends.list[friendnum].connection_status == TOX_CONNECTION_NONE) {
        msg = "has come online";
        line_info_add(self, timefrmt, nick, NULL, CONNECTION, 0, GREEN, msg);
@ -421,6 +445,10 @@ void prompt_init_statusbar(ToxWindow *self, Tox *m)
 {
    int x2, y2;
    getmaxyx(self->window, y2, x2);
+
+    if (y2 <= 0 || x2 <= 0)
+        exit_toxic_err("failed in prompt_init_statusbar", FATALERR_CURSES);
+
    (void) y2;

    /* Init statusbar info */
@ -478,6 +506,9 @@ static void prompt_onInit(ToxWindow *self, Tox *m)
    int y2, x2;
    getmaxyx(self->window, y2, x2);

+    if (y2 <= 0 || x2 <= 0)
+        exit_toxic_err("failed in prompt_onInit", FATALERR_CURSES);
+
    ChatContext *ctx = self->chatwin;
    ctx->history = subwin(self->window, y2 - CHATBOX_HEIGHT + 1, x2, 0, 0);
    ctx->linewin = subwin(self->window, CHATBOX_HEIGHT, x2, y2 - CHATBOX_HEIGHT, 0);
@ -510,6 +541,7 @@ ToxWindow new_prompt(void)
    ToxWindow ret;
    memset(&ret, 0, sizeof(ret));

+    ret.num = -1;
    ret.active = true;
    ret.is_prompt = true;

--- a/src/qr_code.c
+++ b/src/qr_code.c
@ -0,0 +1,89 @@
+/*  qr_obj_code.c
+ *
+ *
+ *  Copyright (C) 2015 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <qrencode.h>
+#include <stdbool.h>
+
+#include "toxic.h"
+#include "windows.h"
+#include "qr_code.h"
+
+#define BORDER_LEN 1
+#define CHAR_1 "\342\226\210"
+#define CHAR_2 "\342\226\204"
+#define CHAR_3 "\342\226\200"
+
+/* Converts a tox ID string into a QRcode and prints it to the given file stream.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+int ID_to_QRcode(const char *tox_id, FILE *fp)
+{
+    if (fp == NULL)
+        return -1;
+
+    QRcode *qr_obj = QRcode_encodeString(tox_id, 0, QR_ECLEVEL_L, QR_MODE_8, 0);
+
+    if (qr_obj == NULL)
+        return -1;
+
+    size_t width = qr_obj->width;
+    size_t i, j;
+
+    for (i = 0; i < width + BORDER_LEN * 2; ++i)
+        fprintf(fp, "%s", CHAR_1);
+
+    fprintf(fp, "\n");
+
+    for (i = 0; i < width; i += 2) {
+        for (j = 0; j < BORDER_LEN; ++j)
+            fprintf(fp, "%s", CHAR_1);
+
+        const unsigned char *row_1 = qr_obj->data + width * i;
+        const unsigned char *row_2 = row_1 + width;
+
+        for (j = 0; j < width; ++j) {
+            bool x = row_1[j] & 1;
+            bool y = (i + 1) < width ? (row_2[j] & 1) : false;
+
+            if (x && y)
+                fprintf(fp, " ");
+            else if (x)
+                fprintf(fp, "%s", CHAR_2);
+            else if (y)
+                fprintf(fp, "%s", CHAR_3);
+            else
+                fprintf(fp, "%s", CHAR_1);
+        }
+
+        for (j = 0; j < BORDER_LEN; ++j)
+            fprintf(fp, "%s", CHAR_1);
+
+        fprintf(fp, "\n");
+    }
+
+    QRcode_free(qr_obj);
+
+    return 0;
+}
--- a/src/qr_code.h
+++ b/src/qr_code.h
@ -1,7 +1,7 @@
-/*  dns.c
+/*  qr_code.h
 *
 *
- *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *  Copyright (C) 2015 Toxic All Rights Reserved.
 *
 *  This file is part of Toxic.
 *
@ -20,13 +20,16 @@
 *
 */

-/* Does DNS lookup for addr and puts resulting tox id in id_bin.
-   Return 0 on success, -1 on failure. */
+#ifndef QR_CODE
+#define QR_CODE

-#ifndef DNS_H
-#define DNS_H
+#define QRCODE_FILENAME_EXT ".QRcode"

-/* creates new thread for dns3 lookup. Only allows one lookup at a time. */
-void dns3_lookup(ToxWindow *self, Tox *m, const char *id_bin, const char *addr, const char *msg);
+/* Converts a tox ID string into a QRcode and prints it to the given file stream.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+int ID_to_QRcode(const char *tox_id, FILE *fp);

-#endif /* #define DNS_H */
+#endif /* QR_CODE */
--- a/src/settings.c
+++ b/src/settings.c
@ -32,7 +32,7 @@
 #include "misc_tools.h"

 #ifdef AUDIO
-    #include "device.h"
+    #include "audio_device.h"
 #endif /* AUDIO */

 #include "settings.h"
@ -51,12 +51,18 @@ static struct ui_strings {
    const char* timestamp_format;
    const char* log_timestamp_format;
    const char* alerts;
+    const char* bell_on_message;
+    const char* bell_on_filetrans;
+    const char* bell_on_filetrans_accept;
+    const char* bell_on_invite;
    const char* native_colors;
    const char* autolog;
    const char* history_size;
    const char* show_typing_self;
    const char* show_typing_other;
    const char* show_welcome_msg;
+    const char* show_connection_msg;
+    const char* nodeslist_update_freq;

    const char* line_join;
    const char* line_quit;
@ -72,12 +78,18 @@ static struct ui_strings {
    "timestamp_format",
    "log_timestamp_format",
    "alerts",
+    "bell_on_message",
+    "bell_on_filetrans",
+    "bell_on_filetrans_accept",
+    "bell_on_invite",
    "native_colors",
    "autolog",
    "history_size",
    "show_typing_self",
    "show_typing_other",
    "show_welcome_msg",
+    "show_connection_msg",
+    "nodeslist_update_freq",
    "line_join",
    "line_quit",
    "line_alert",
@ -94,11 +106,17 @@ static void ui_defaults(struct user_settings* settings)

    settings->autolog = AUTOLOG_OFF;
    settings->alerts = ALERTS_ENABLED;
+    settings->bell_on_message = 0;
+    settings->bell_on_filetrans = 0;
+    settings->bell_on_filetrans_accept = 0;
+    settings->bell_on_invite = 0;
    settings->colour_theme = DFLT_COLS;
    settings->history_size = 700;
    settings->show_typing_self = SHOW_TYPING_ON;
    settings->show_typing_other = SHOW_TYPING_ON;
    settings->show_welcome_msg = SHOW_WELCOME_MSG_ON;
+    settings->show_connection_msg = SHOW_CONNECTION_MSG_ON;
+    settings->nodeslist_update_freq = 7;

    snprintf(settings->line_join, LINE_HINT_MAX + 1, "%s", LINE_JOIN);
    snprintf(settings->line_quit, LINE_HINT_MAX + 1, "%s", LINE_QUIT);
@ -124,6 +142,7 @@ static const struct keys_strings {
    const char* peer_list_up;
    const char* peer_list_down;
    const char* toggle_peerlist;
+    const char* toggle_pastemode;
 } key_strings = {
    "keys",
    "next_tab",
@ -136,6 +155,7 @@ static const struct keys_strings {
    "peer_list_up",
    "peer_list_down",
    "toggle_peerlist",
+    "toggle_paste_mode",
 };

 /* defines from toxic.h */
@ -151,6 +171,7 @@ static void key_defaults(struct user_settings* settings)
    settings->key_peer_list_up = T_KEY_C_LB;
    settings->key_peer_list_down = T_KEY_C_RB;
    settings->key_toggle_peerlist = T_KEY_C_B;
+    settings->key_toggle_pastemode = T_KEY_C_T;
 }

 static const struct tox_strings {
@ -158,11 +179,13 @@ static const struct tox_strings {
    const char* download_path;
    const char* chatlogs_path;
    const char* avatar_path;
+    const char* password_eval;
 } tox_strings = {
    "tox",
    "download_path",
    "chatlogs_path",
    "avatar_path",
+    "password_eval",
 };

 static void tox_defaults(struct user_settings* settings)
@ -170,6 +193,7 @@ static void tox_defaults(struct user_settings* settings)
    strcpy(settings->download_path, "");
    strcpy(settings->chatlogs_path, "");
    strcpy(settings->avatar_path, "");
+    strcpy(settings->password_eval, "");
 }

 #ifdef AUDIO
@ -221,11 +245,11 @@ static const struct sound_strings {
 };
 #endif

-static int key_parse(const char** bind){
+static int key_parse(const char **bind) {
    int len = strlen(*bind);

    if (len > 5) {
-        if(strncasecmp(*bind, "ctrl+", 5) == 0)
+        if(strncasecmp(*bind, "ctrl+", 5) == 0 && toupper(bind[0][5]) != 'M')   /* ctrl+m cannot be used */
            return toupper(bind[0][5]) - 'A' + 1;
    }

@ -238,6 +262,14 @@ static int key_parse(const char** bind){
    return -1;
 }

+static void set_key_binding(int *key, const char **bind) {
+    int code = key_parse(bind);
+
+    if (code != -1) {
+        *key = code;
+    }
+}
+
 int settings_load(struct user_settings *s, const char *patharg)
 {
    config_t cfg[1];
@ -302,12 +334,29 @@ int settings_load(struct user_settings *s, const char *patharg)
        }

        config_setting_lookup_bool(setting, ui_strings.alerts, &s->alerts);
+
+        if (config_setting_lookup_bool(setting, ui_strings.bell_on_message, &s->bell_on_message)) {
+            s->bell_on_message = s->bell_on_message ? NT_BEEP : 0;
+        }
+        if (config_setting_lookup_bool(setting, ui_strings.bell_on_filetrans, &s->bell_on_filetrans)) {
+            s->bell_on_filetrans = s->bell_on_filetrans ? NT_BEEP : 0;
+        }
+        if (config_setting_lookup_bool(setting, ui_strings.bell_on_filetrans_accept, &s->bell_on_filetrans_accept)) {
+            s->bell_on_filetrans_accept = s->bell_on_filetrans_accept ? NT_BEEP : 0;
+        }
+        if (config_setting_lookup_bool(setting, ui_strings.bell_on_invite, &s->bell_on_invite)) {
+            s->bell_on_invite = s->bell_on_invite ? NT_BEEP : 0;
+        }
+
        config_setting_lookup_bool(setting, ui_strings.autolog, &s->autolog);
        config_setting_lookup_bool(setting, ui_strings.native_colors, &s->colour_theme);
-        config_setting_lookup_int(setting, ui_strings.history_size, &s->history_size);
        config_setting_lookup_bool(setting, ui_strings.show_typing_self, &s->show_typing_self);
        config_setting_lookup_bool(setting, ui_strings.show_typing_other, &s->show_typing_other);
        config_setting_lookup_bool(setting, ui_strings.show_welcome_msg, &s->show_welcome_msg);
+        config_setting_lookup_bool(setting, ui_strings.show_connection_msg, &s->show_connection_msg);
+
+        config_setting_lookup_int(setting, ui_strings.history_size, &s->history_size);
+        config_setting_lookup_int(setting, ui_strings.nodeslist_update_freq, &s->nodeslist_update_freq);

        if ( config_setting_lookup_string(setting, ui_strings.line_join, &str) ) {
            snprintf(s->line_join, sizeof(s->line_join), "%s", str);
@ -359,31 +408,41 @@ int settings_load(struct user_settings *s, const char *patharg)
            if (len >= sizeof(s->avatar_path))
                s->avatar_path[0] = '\0';
        }
+
+        if ( config_setting_lookup_string(setting, tox_strings.password_eval, &str) ) {
+            snprintf(s->password_eval, sizeof(s->password_eval), "%s", str);
+            int len = strlen(str);
+
+            if (len >= sizeof(s->password_eval))
+                s->password_eval[0] = '\0';
+        }
    }

    /* keys */
    if ((setting = config_lookup(cfg, key_strings.self)) != NULL) {
        const char* tmp = NULL;
        if (config_setting_lookup_string(setting, key_strings.next_tab, &tmp))
-            s->key_next_tab = key_parse(&tmp);
+            set_key_binding(&s->key_next_tab, &tmp);
        if (config_setting_lookup_string(setting, key_strings.prev_tab, &tmp))
-            s->key_prev_tab = key_parse(&tmp);
+            set_key_binding(&s->key_prev_tab, &tmp);
        if (config_setting_lookup_string(setting, key_strings.scroll_line_up, &tmp))
-            s->key_scroll_line_up = key_parse(&tmp);
+            set_key_binding(&s->key_scroll_line_up, &tmp);
        if (config_setting_lookup_string(setting, key_strings.scroll_line_down, &tmp))
-            s->key_scroll_line_down= key_parse(&tmp);
+            set_key_binding(&s->key_scroll_line_down, &tmp);
        if (config_setting_lookup_string(setting, key_strings.half_page_up, &tmp))
-            s->key_half_page_up = key_parse(&tmp);
+            set_key_binding(&s->key_half_page_up, &tmp);
        if (config_setting_lookup_string(setting, key_strings.half_page_down, &tmp))
-            s->key_half_page_down = key_parse(&tmp);
+            set_key_binding(&s->key_half_page_down, &tmp);
        if (config_setting_lookup_string(setting, key_strings.page_bottom, &tmp))
-            s->key_page_bottom = key_parse(&tmp);
+            set_key_binding(&s->key_page_bottom, &tmp);
        if (config_setting_lookup_string(setting, key_strings.peer_list_up, &tmp))
-            s->key_peer_list_up = key_parse(&tmp);
+            set_key_binding(&s->key_peer_list_up, &tmp);
        if (config_setting_lookup_string(setting, key_strings.peer_list_down, &tmp))
-            s->key_peer_list_down = key_parse(&tmp);
+            set_key_binding(&s->key_peer_list_down, &tmp);
        if (config_setting_lookup_string(setting, key_strings.toggle_peerlist, &tmp))
-            s->key_toggle_peerlist = key_parse(&tmp);
+            set_key_binding(&s->key_toggle_peerlist, &tmp);
+        if (config_setting_lookup_string(setting, key_strings.toggle_pastemode, &tmp))
+            set_key_binding(&s->key_toggle_pastemode, &tmp);
    }

 #ifdef AUDIO
--- a/src/settings.h
+++ b/src/settings.h
@ -30,11 +30,19 @@
 /* Represents line_* hints max strlen */
 #define LINE_HINT_MAX 3

+#define PASSWORD_EVAL_MAX 512
+
 /* holds user setting values */
 struct user_settings {
    int autolog;           /* boolean */
    int alerts;            /* boolean */

+    /* boolean (is set to NT_BEEP or 0 after loading) */
+    int bell_on_message;
+    int bell_on_filetrans;
+    int bell_on_filetrans_accept;
+    int bell_on_invite;
+
    int timestamps;        /* boolean */
    char timestamp_format[TIME_STR_SIZE];
    char log_timestamp_format[TIME_STR_SIZE];
@ -44,6 +52,8 @@ struct user_settings {
    int show_typing_self;  /* boolean */
    int show_typing_other; /* boolean */
    int show_welcome_msg;  /* boolean */
+    int show_connection_msg;  /* boolean */
+    int nodeslist_update_freq;  /* int (<= 0 to disable updates) */

    char line_join[LINE_HINT_MAX + 1];
    char line_quit[LINE_HINT_MAX + 1];
@ -53,6 +63,7 @@ struct user_settings {
    char download_path[PATH_MAX];
    char chatlogs_path[PATH_MAX];
    char avatar_path[PATH_MAX];
+    char password_eval[PASSWORD_EVAL_MAX];

    int key_next_tab;
    int key_prev_tab;
@ -64,6 +75,7 @@ struct user_settings {
    int key_peer_list_up;
    int key_peer_list_down;
    int key_toggle_peerlist;
+    int key_toggle_pastemode;

    int mplex_away; /* boolean (1 for reaction to terminal attach/detach) */
    char mplex_away_note [TOX_MAX_STATUS_MESSAGE_LENGTH];
@ -94,6 +106,9 @@ enum {
    SHOW_WELCOME_MSG_OFF = 0,
    SHOW_WELCOME_MSG_ON = 1,

+    SHOW_CONNECTION_MSG_OFF = 0,
+    SHOW_CONNECTION_MSG_ON = 1,
+
    DFLT_HST_SIZE = 700,

    MPLEX_OFF = 0,
--- a/src/toxic.c
+++ b/src/toxic.c
@ -39,7 +39,9 @@
 #include <unistd.h>
 #include <limits.h>
 #include <termios.h>
+#include <ctype.h>

+#include <curl/curl.h>
 #include <tox/tox.h>
 #include <tox/toxencryptsave.h>

@ -54,10 +56,12 @@
 #include "settings.h"
 #include "log.h"
 #include "notify.h"
-#include "device.h"
+#include "audio_device.h"
 #include "message_queue.h"
 #include "execute.h"
 #include "term_mplex.h"
+#include "name_lookup.h"
+#include "bootstrap.h"

 #ifdef X11
    #include "xtra.h"
@ -65,7 +69,10 @@

 #ifdef AUDIO
 #include "audio_call.h"
-ToxAv *av;
+#ifdef VIDEO
+#include "video_call.h"
+#endif /* VIDEO */
+ToxAV *av;
 #endif /* AUDIO */

 #ifndef PACKAGE_DATADIR
@ -77,16 +84,16 @@ char *DATA_FILE = NULL;
 char *BLOCK_FILE = NULL;
 ToxWindow *prompt = NULL;

-#define DATANAME  "data"
-#define BLOCKNAME "data-blocklist"
+#define DATANAME  "toxic_profile.tox"
+#define BLOCKNAME "toxic_blocklist"

-#define AUTOSAVE_FREQ 60
+#define AUTOSAVE_FREQ 600
 #define MIN_PASSWORD_LEN 6
 #define MAX_PASSWORD_LEN 64

 struct Winthread Winthread;
 struct cqueue_thread cqueue_thread;
-struct audio_thread audio_thread;
+struct av_thread av_thread;
 struct arg_opts arg_opts;
 struct user_settings *user_settings = NULL;

@ -149,12 +156,16 @@ void exit_toxic_success(Tox *m)
    terminate_notify();

 #ifdef AUDIO
+#ifdef VIDEO
+    terminate_video();
+#endif /* VIDEO */
    terminate_audio();
 #endif /* AUDIO */

    free_global_data();
    tox_kill(m);
    endwin();
+    curl_global_cleanup();

 #ifdef X11
    /* We have to terminate xtra last coz reasons
@ -191,6 +202,7 @@ static void init_term(void)
    cbreak();
    keypad(stdscr, 1);
    noecho();
+    nonl();
    timeout(100);

    if (has_colors()) {
@ -270,148 +282,6 @@ static void print_init_messages(ToxWindow *toxwin)
        line_info_add(toxwin, NULL, NULL, NULL, SYS_MSG, 0, 0, init_messages.msgs[i]);
 }

-#define MIN_NODE_LINE  50 /* IP: 7 + port: 5 + key: 38 + spaces: 2 = 70. ! (& e.g. tox.chat = 8) */
-#define MAX_NODE_LINE  256 /* Approx max number of chars in a sever line (name + port + key) */
-#define MAXNODES 50
-#define NODELEN (MAX_NODE_LINE - TOX_PUBLIC_KEY_SIZE - 7)
-
-static struct toxNodes {
-    int lines;
-    char nodes[MAXNODES][NODELEN];
-    uint16_t ports[MAXNODES];
-    char keys[MAXNODES][TOX_PUBLIC_KEY_SIZE];
-} toxNodes;
-
-static int load_nodelist(const char *filename)
-{
-    if (!filename)
-        return 1;
-
-    FILE *fp = fopen(filename, "r");
-
-    if (fp == NULL)
-        return 1;
-
-    char line[MAX_NODE_LINE];
-
-    while (fgets(line, sizeof(line), fp) && toxNodes.lines < MAXNODES) {
-        size_t line_len = strlen(line);
-
-        if (line_len >= MIN_NODE_LINE && line_len <= MAX_NODE_LINE) {
-            const char *name = strtok(line, " ");
-            const char *port = strtok(NULL, " ");
-            const char *key_ascii = strtok(NULL, " ");
-
-            if (name == NULL || port == NULL || key_ascii == NULL)
-                continue;
-
-            size_t key_len = strlen(key_ascii);
-            size_t name_len = strlen(name);
-
-            if (key_len < TOX_PUBLIC_KEY_SIZE * 2 || name_len >= NODELEN)
-                continue;
-
-            snprintf(toxNodes.nodes[toxNodes.lines], sizeof(toxNodes.nodes[toxNodes.lines]), "%s", name);
-            toxNodes.nodes[toxNodes.lines][NODELEN - 1] = 0;
-            toxNodes.ports[toxNodes.lines] = atoi(port);
-
-            /* remove possible trailing newline from key string */
-            char real_ascii_key[TOX_PUBLIC_KEY_SIZE * 2 + 1];
-            memcpy(real_ascii_key, key_ascii, TOX_PUBLIC_KEY_SIZE * 2);
-            key_len = TOX_PUBLIC_KEY_SIZE * 2;
-            real_ascii_key[key_len] = '\0';
-
-            if (hex_string_to_bin(real_ascii_key, key_len, toxNodes.keys[toxNodes.lines], TOX_PUBLIC_KEY_SIZE) == -1)
-                continue;
-
-            toxNodes.lines++;
-        }
-    }
-
-    fclose(fp);
-
-    if (toxNodes.lines < 1)
-        return 1;
-
-    return 0;
-}
-
-/* Bootstraps and adds as TCP relay.
- * Returns 0 if both actions are successful.
- * Returns -1 otherwise.
- */
-int init_connection_helper(Tox *m, int line)
-{
-    TOX_ERR_BOOTSTRAP err;
-    tox_bootstrap(m, toxNodes.nodes[line], toxNodes.ports[line], (uint8_t *) toxNodes.keys[line], &err);
-
-    if (err != TOX_ERR_BOOTSTRAP_OK) {
-        fprintf(stderr, "Failed to bootstrap %s:%d\n", toxNodes.nodes[line], toxNodes.ports[line]);
-        return -1;
-    }
-
-    tox_add_tcp_relay(m, toxNodes.nodes[line], toxNodes.ports[line], (uint8_t *) toxNodes.keys[line], &err);
-
-    if (err != TOX_ERR_BOOTSTRAP_OK) {
-        fprintf(stderr, "Failed to add TCP relay %s:%d\n", toxNodes.nodes[line], toxNodes.ports[line]);
-        return -1;
-    }
-
-    return 0;
-}
-
-/* Connects to a random DHT node listed in the DHTnodes file
- *
- * return codes:
- * 0: success
- * 1: failed to open node file
- * 2: no line of sufficient length in node file
- * 3: failed to resolve name to IP
- * 4: nodelist file contains no acceptable line
- */
-static bool srvlist_loaded = false;
-
-#define NUM_INIT_NODES 5
-
-int init_connection(Tox *m)
-{
-    if (toxNodes.lines > 0) { /* already loaded nodelist */
-        init_connection_helper(m, rand() % toxNodes.lines);
-        return 0;
-    }
-
-    /* only once:
-     * - load the nodelist
-     * - connect to "everyone" inside
-     */
-    if (!srvlist_loaded) {
-        srvlist_loaded = true;
-        int res;
-
-        if (!arg_opts.nodes_path[0])
-            res = load_nodelist(PACKAGE_DATADIR "/DHTnodes");
-        else
-            res = load_nodelist(arg_opts.nodes_path);
-
-        if (res != 0)
-            return res;
-
-        res = 3;
-        int i;
-        int n = MIN(NUM_INIT_NODES, toxNodes.lines);
-
-        for (i = 0; i < n; ++i) {
-            if (init_connection_helper(m, rand() % toxNodes.lines) == 0)
-                res = 0;
-        }
-
-        return res;
-    }
-
-    /* empty nodelist file */
-    return 4;
-}
-
 static void load_friendlist(Tox *m)
 {
    size_t i;
@ -459,6 +329,45 @@ static int password_prompt(char *buf, int size)
    return len;
 }

+/* Get the password from the eval command.
+ * return length of password on success, 0 on failure
+ */
+static int password_eval(char *buf, int size)
+{
+    buf[0] = '\0';
+
+    /* Run password_eval command */
+    FILE *f = popen(user_settings->password_eval, "r");
+    if (f == NULL) {
+        fprintf(stderr, "Executing password_eval failed\n");
+        return 0;
+    }
+
+    /* Get output from command */
+    char *ret = fgets(buf, size, f);
+    if (ret == NULL) {
+        fprintf(stderr, "Reading password from password_eval command failed\n");
+        pclose(f);
+        return 0;
+    }
+
+    /* Get exit status */
+    int status = pclose(f);
+    if (status != 0) {
+        fprintf(stderr, "password_eval command returned error %d\n", status);
+        return 0;
+    }
+
+    /* Removez whitespace or \n at end */
+    int i, len = strlen(buf);
+    for (i = len - 1; i > 0 && isspace(buf[i]); i--) {
+        buf[i] = 0;
+        len--;
+    }
+
+    return len;
+}
+
 /* Ask user if they would like to encrypt the data file and set password */
 static void first_time_encrypt(const char *msg)
 {
@ -522,29 +431,46 @@ static void first_time_encrypt(const char *msg)
    system("clear");
 }

-/* Store Tox data to given location
+/* Store Tox profile data to path.
 *
- * Return 0 if stored successfully or ignoring data file.
- * Return -1 on error
+ * Return 0 if stored successfully.
+ * Return -1 on error.
 */
+#define TEMP_PROFILE_EXT ".tmp"
 int store_data(Tox *m, const char *path)
 {
-    if (path == NULL)
+    if (path == NULL) {
        return -1;
+    }

-    FILE *fp = fopen(path, "wb");
+    char temp_path[strlen(path) + strlen(TEMP_PROFILE_EXT) + 1];
+    snprintf(temp_path, sizeof(temp_path), "%s%s", path, TEMP_PROFILE_EXT);

-    if (fp == NULL)
+    FILE *fp = fopen(temp_path, "wb");
+
+    if (fp == NULL) {
        return -1;
+    }

    size_t data_len = tox_get_savedata_size(m);
-    char data[data_len];
+    char *data = malloc(data_len * sizeof(char));
+
+    if (data == NULL) {
+        fclose(fp);
+        return -1;
+    }

    tox_get_savedata(m, (uint8_t *) data);

    if (user_password.data_is_encrypted && !arg_opts.unencrypt_data) {
        size_t enc_len = data_len + TOX_PASS_ENCRYPTION_EXTRA_LENGTH;
-        char enc_data[enc_len];
+        char *enc_data = malloc(enc_len * sizeof(char));
+
+        if (enc_data == NULL) {
+            fclose(fp);
+            free(data);
+            return -1;
+        }

        TOX_ERR_ENCRYPTION err;
        tox_pass_encrypt((uint8_t *) data, data_len, (uint8_t *) user_password.pass, user_password.len,
@ -553,21 +479,36 @@ int store_data(Tox *m, const char *path)
        if (err != TOX_ERR_ENCRYPTION_OK) {
            fprintf(stderr, "tox_pass_encrypt() failed with error %d\n", err);
            fclose(fp);
+            free(data);
+            free(enc_data);
            return -1;
        }

        if (fwrite(enc_data, enc_len, 1, fp) != 1) {
+            fprintf(stderr, "Failed to write profile data.\n");
            fclose(fp);
+            free(data);
+            free(enc_data);
            return -1;
        }
+
+        free(enc_data);
    } else {  /* data will not be encrypted */
        if (fwrite(data, data_len, 1, fp) != 1) {
+            fprintf(stderr, "Failed to write profile data.\n");
            fclose(fp);
+            free(data);
            return -1;
        }
    }

    fclose(fp);
+    free(data);
+
+    if (rename(temp_path, path) != 0) {
+        return -1;
+    }
+
    return 0;
 }

@ -642,14 +583,14 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW

        if (len == 0) {
            fclose(fp);
-            exit_toxic_err("failed in load_toxic", FATALERR_FILEOP);
+            exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
        }

        char data[len];

        if (fread(data, sizeof(data), 1, fp) != 1) {
            fclose(fp);
-            exit_toxic_err("failed in load_toxic", FATALERR_FILEOP);
+            exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
        }

        bool is_encrypted = tox_is_data_encrypted((uint8_t *) data);
@ -657,7 +598,7 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW
        /* attempt to encrypt an already encrypted data file */
        if (arg_opts.encrypt_data && is_encrypted) {
            fclose(fp);
-            exit_toxic_err("failed in load_toxic", FATALERR_ENCRYPT);
+            exit_toxic_err("failed in load_tox", FATALERR_ENCRYPT);
        }

        if (arg_opts.unencrypt_data && is_encrypted)
@ -670,14 +611,21 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW
                user_password.data_is_encrypted = true;

            size_t pwlen = 0;
-            system("clear");   // TODO: is this portable?
-            printf("Enter password (q to quit) ");
+            int pweval = user_settings->password_eval[0];
+            if (!pweval) {
+                system("clear");   // TODO: is this portable?
+                printf("Enter password (q to quit) ");
+            }

            size_t plain_len = len - TOX_PASS_ENCRYPTION_EXTRA_LENGTH;
            char plain[plain_len];

            while (true) {
-                pwlen = password_prompt(user_password.pass, sizeof(user_password.pass));
+                if (pweval) {
+                    pwlen = password_eval(user_password.pass, sizeof(user_password.pass));
+                } else {
+                    pwlen = password_prompt(user_password.pass, sizeof(user_password.pass));
+                }
                user_password.len = pwlen;

                if (strcasecmp(user_password.pass, "q") == 0) {
@ -689,6 +637,7 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW
                    system("clear");
                    sleep(1);
                    printf("Invalid password. Try again. ");
+                    pweval = 0;
                    continue;
                }

@ -713,6 +662,7 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW
                    system("clear");
                    sleep(1);
                    printf("Invalid password. Try again. ");
+                    pweval = 0;
                } else {
                    fclose(fp);
                    exit_toxic_err("tox_pass_decrypt() failed", pwerr);
@ -734,7 +684,7 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW
        fclose(fp);
    } else {   /* Data file does not/should not exist */
        if (file_exists(data_path))
-            exit_toxic_err("failed in load_toxic", FATALERR_FILEOP);
+            exit_toxic_err("failed in load_tox", FATALERR_FILEOP);

        tox_opts->savedata_type = TOX_SAVEDATA_TYPE_NONE;

@ -744,7 +694,7 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, TOX_ERR_NEW
            return NULL;

        if (store_data(m, data_path) == -1)
-            exit_toxic_err("failed in load_toxic", FATALERR_FILEOP);
+            exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
    }

    return m;
@ -780,33 +730,9 @@ static Tox *load_toxic(char *data_path)
    return m;
 }

-#define TRY_BOOTSTRAP_INTERVAL 5
-static uint64_t last_bootstrap_time = 0;
-
-static void do_bootstrap(Tox *m)
-{
-    static int conn_err = 0;
-
-    if (!timed_out(last_bootstrap_time, TRY_BOOTSTRAP_INTERVAL))
-        return;
-
-    if (tox_self_get_connection_status(m) != TOX_CONNECTION_NONE)
-        return;
-
-    if (conn_err != 0)
-        return;
-
-    last_bootstrap_time = get_unix_time();
-    conn_err = init_connection(m);
-
-    if (conn_err != 0)
-        line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Auto-connect failed with error code %d", conn_err);
-}
-
-static void do_toxic(Tox *m, ToxWindow *prompt)
+static void do_toxic(Tox *m)
 {
    pthread_mutex_lock(&Winthread.lock);
-    update_unix_time();

    if (arg_opts.no_connect) {
        pthread_mutex_unlock(&Winthread.lock);
@ -814,8 +740,7 @@ static void do_toxic(Tox *m, ToxWindow *prompt)
    }

    tox_iterate(m);
-    do_bootstrap(m);
-    check_file_transfer_timeouts(m);
+    do_tox_connection(m);
    pthread_mutex_unlock(&Winthread.lock);
 }

@ -871,16 +796,16 @@ void *thread_cqueue(void *data)
 }

 #ifdef AUDIO
-void *thread_audio(void *data)
+void *thread_av(void *data)
 {
-    ToxAv *av = (ToxAv *) data;
+    ToxAV *av = (ToxAV *) data;

    while (true) {
        pthread_mutex_lock(&Winthread.lock);
-        toxav_do(av);
+        toxav_iterate(av);
        pthread_mutex_unlock(&Winthread.lock);

-        usleep(toxav_do_interval(av) * 1000);
+        usleep(toxav_iteration_interval(av) * 1000);
    }
 }
 #endif  /* AUDIO */
@ -899,7 +824,7 @@ static void print_usage(void)
    fprintf(stderr, "  -o, --noconnect          Do not connect to the DHT network\n");
    fprintf(stderr, "  -p, --SOCKS5-proxy       Use SOCKS5 proxy: Requires [IP] [port]\n");
    fprintf(stderr, "  -P, --HTTP-proxy         Use HTTP proxy: Requires [IP] [port]\n");
-    fprintf(stderr, "  -r, --dnslist            Use specified DNSservers file\n");
+    fprintf(stderr, "  -r, --namelist           Use specified name lookup server list\n");
    fprintf(stderr, "  -t, --force-tcp          Force toxic to use a TCP connection (use with proxies)\n");
    fprintf(stderr, "  -T, --tcp-server         Act as a TCP relay server: Requires [port]\n");
    fprintf(stderr, "  -u, --unencrypt-data     Unencrypt an encrypted data file\n");
@ -927,7 +852,7 @@ static void parse_args(int argc, char *argv[])
        {"nodes", required_argument, 0, 'n'},
        {"help", no_argument, 0, 'h'},
        {"noconnect", no_argument, 0, 'o'},
-        {"dnslist", required_argument, 0, 'r'},
+        {"namelist", required_argument, 0, 'r'},
        {"force-tcp", no_argument, 0, 't'},
        {"tcp-server", required_argument, 0, 'T'},
        {"SOCKS5-proxy", required_argument, 0, 'p'},
@ -938,6 +863,7 @@ static void parse_args(int argc, char *argv[])

    const char *opts_str = "4bdehotuxc:f:n:r:p:P:T:";
    int opt, indexptr;
+    long int port = 0;

    while ((opt = getopt_long(argc, argv, opts_str, long_opts, &indexptr)) != -1) {
        switch (opt) {
@ -996,10 +922,6 @@ static void parse_args(int argc, char *argv[])

            case 'n':
                snprintf(arg_opts.nodes_path, sizeof(arg_opts.nodes_path), "%s", optarg);
-
-                if (!file_exists(arg_opts.nodes_path))
-                    queue_init_message("DHTnodes file not found");
-
                break;

            case 'o':
@ -1014,7 +936,12 @@ static void parse_args(int argc, char *argv[])
                if (++optind > argc || argv[optind-1][0] == '-')
                    exit_toxic_err("Proxy error", FATALERR_PROXY);

-                arg_opts.proxy_port = (uint16_t) atoi(argv[optind-1]);
+                port = strtol(argv[optind-1], NULL, 10);
+
+                if (port <= 0 || port > MAX_PORT_RANGE)
+                    exit_toxic_err("Proxy error", FATALERR_PROXY);
+
+                arg_opts.proxy_port = port;
                break;

            case 'P':
@ -1024,14 +951,19 @@ static void parse_args(int argc, char *argv[])
                if (++optind > argc || argv[optind-1][0] == '-')
                    exit_toxic_err("Proxy error", FATALERR_PROXY);

-                arg_opts.proxy_port = (uint16_t) atoi(argv[optind-1]);
+                port = strtol(argv[optind-1], NULL, 10);
+
+                if (port <= 0 || port > MAX_PORT_RANGE)
+                    exit_toxic_err("Proxy error", FATALERR_PROXY);
+
+                arg_opts.proxy_port = port;
                break;

            case 'r':
-                snprintf(arg_opts.dns_path, sizeof(arg_opts.dns_path), "%s", optarg);
+                snprintf(arg_opts.nameserver_path, sizeof(arg_opts.nameserver_path), "%s", optarg);

-                if (!file_exists(arg_opts.dns_path))
-                    queue_init_message("DNSservers file not found");
+                if (!file_exists(arg_opts.nameserver_path))
+                    queue_init_message("nameserver list not found");

                break;

@ -1040,7 +972,12 @@ static void parse_args(int argc, char *argv[])
                break;

            case 'T':
-                arg_opts.tcp_port = (uint16_t) atoi(optarg);
+                port = strtol(optarg, NULL, 10);
+
+                if (port <= 0 || port > MAX_PORT_RANGE)
+                    port = 14191;
+
+                arg_opts.tcp_port = port;
                break;

            case 'u':
@ -1055,26 +992,72 @@ static void parse_args(int argc, char *argv[])
    }
 }

-static int init_default_data_files(void)
+/* Looks for an old default profile data file and blocklist, and renames them to the new default names.
+ *
+ * Returns 0 on success.
+ * Returns -1 on failure.
+ */
+#define OLD_DATA_NAME "data"
+#define OLD_DATA_BLOCKLIST_NAME "data-blocklist"
+static int rename_old_profile(const char *user_config_dir)
 {
-    if (arg_opts.use_custom_data)
+    char old_data_file[strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(OLD_DATA_NAME) + 1];
+    snprintf(old_data_file, sizeof(old_data_file), "%s%s%s", user_config_dir, CONFIGDIR, OLD_DATA_NAME);
+
+    if (!file_exists(old_data_file))
        return 0;

+    if (file_exists(DATA_FILE))
+        return 0;
+
+    if (rename(old_data_file, DATA_FILE) != 0)
+        return -1;
+
+    queue_init_message("Data file has been moved to %s", DATA_FILE);
+
+    char old_data_blocklist[strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(OLD_DATA_BLOCKLIST_NAME) + 1];
+    snprintf(old_data_blocklist, sizeof(old_data_blocklist), "%s%s%s", user_config_dir, CONFIGDIR, OLD_DATA_BLOCKLIST_NAME);
+
+    if (!file_exists(old_data_blocklist))
+        return 0;
+
+    if (file_exists(BLOCK_FILE))
+        return 0;
+
+    if (rename(old_data_blocklist, BLOCK_FILE) != 0)
+        return -1;
+
+    return 0;
+}
+
+/* Initializes the default config directory and data files used by toxic.
+ *
+ * Exits the process with an error on failure.
+ */
+static void init_default_data_files(void)
+{
+    if (arg_opts.use_custom_data)
+        return;
+
    char *user_config_dir = get_user_config_dir();
+
+    if (user_config_dir == NULL)
+        exit_toxic_err("failed in init_default_data_files()", FATALERR_FILEOP);
+
    int config_err = create_user_config_dirs(user_config_dir);

-    if (config_err) {
+    if (config_err == -1) {
        DATA_FILE = strdup(DATANAME);
        BLOCK_FILE = strdup(BLOCKNAME);

        if (DATA_FILE == NULL || BLOCK_FILE == NULL)
-            exit_toxic_err("failed in load_data_structures", FATALERR_MEMORY);
+            exit_toxic_err("failed in init_default_data_files()", FATALERR_MEMORY);
    } else {
        DATA_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(DATANAME) + 1);
        BLOCK_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(BLOCKNAME) + 1);

        if (DATA_FILE == NULL || BLOCK_FILE == NULL)
-            exit_toxic_err("failed in load_data_structures", FATALERR_MEMORY);
+            exit_toxic_err("failed in init_default_data_files()", FATALERR_MEMORY);

        strcpy(DATA_FILE, user_config_dir);
        strcat(DATA_FILE, CONFIGDIR);
@ -1085,27 +1068,11 @@ static int init_default_data_files(void)
        strcat(BLOCK_FILE, BLOCKNAME);
    }

+    /* For backwards compatibility with old toxic profile names. TODO: remove this some day */
+    if (rename_old_profile(user_config_dir) == -1)
+        queue_init_message("Warning: Profile backwards compatibility failed.");
+
    free(user_config_dir);
-    return config_err;
-}
-
-#define REC_TOX_DO_LOOPS_PER_SEC 25
-
-/* Adjusts usleep value so that tox_do runs close to the recommended number of times per second */
-static useconds_t optimal_msleepval(uint64_t *looptimer, uint64_t *loopcount, uint64_t cur_time, useconds_t msleepval)
-{
-    useconds_t new_sleep = MAX(msleepval, 3);
-    ++(*loopcount);
-
-    if (*looptimer == cur_time)
-        return new_sleep;
-
-    if (*loopcount != REC_TOX_DO_LOOPS_PER_SEC)
-        new_sleep *= (double) *loopcount / REC_TOX_DO_LOOPS_PER_SEC;
-
-    *looptimer = cur_time;
-    *loopcount = 0;
-    return new_sleep;
 }

 // this doesn't do anything (yet)
@ -1117,11 +1084,11 @@ void DnD_callback(const char* asdv, DropType dt)

    // pthread_mutex_lock(&Winthread.lock);
    // line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, asdv);
-    pthread_mutex_unlock(&Winthread.lock);
+    // pthread_mutex_unlock(&Winthread.lock);
 }
 #endif /* X11 */

-int main(int argc, char *argv[])
+int main(int argc, char **argv)
 {
    parse_args(argc, argv);

@ -1138,11 +1105,9 @@ int main(int argc, char *argv[])
    /* Make sure all written files are read/writeable only by the current user. */
    umask(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);

-    int config_err = init_default_data_files();
-    bool datafile_exists = file_exists(DATA_FILE);
+    init_default_data_files();

-    if (datafile_exists)
-        last_bootstrap_time = get_unix_time();
+    bool datafile_exists = file_exists(DATA_FILE);

    if (!datafile_exists && !arg_opts.unencrypt_data)
        first_time_encrypt("Creating new data file. Would you like to encrypt it? Y/n (q to quit)");
@ -1157,7 +1122,21 @@ int main(int argc, char *argv[])
        exit_toxic_err("failed in main", FATALERR_MEMORY);

    const char *p = arg_opts.config_path[0] ? arg_opts.config_path : NULL;
-    int settings_err = settings_load(user_settings, p);
+
+    if (settings_load(user_settings, p) == -1) {
+         queue_init_message("Failed to load user settings");
+    }
+
+    int curl_init = curl_global_init(CURL_GLOBAL_ALL);
+    int nameserver_ret = name_lookup_init(curl_init);
+
+    if (nameserver_ret == -1) {
+        queue_init_message("curl failed to initialize; name lookup service is disabled.");
+    } else if (nameserver_ret == -2) {
+        queue_init_message("Name lookup server list could not be found.");
+    } else if (nameserver_ret == -3) {
+        queue_init_message("Name lookup server list does not contain any valid entries.");
+    }

 #ifdef X11
    if (init_xtra(DnD_callback) == -1)
@ -1186,13 +1165,17 @@ int main(int argc, char *argv[])
    if (pthread_create(&cqueue_thread.tid, NULL, thread_cqueue, (void *) m) != 0)
        exit_toxic_err("failed in main", FATALERR_THREAD_CREATE);

-
 #ifdef AUDIO

    av = init_audio(prompt, m);

-    /* audio thread */
-    if (pthread_create(&audio_thread.tid, NULL, thread_audio, (void *) av) != 0)
+#ifdef VIDEO
+    init_video(prompt, m);
+
+#endif /* VIDEO */
+
+    /* AV thread */
+    if (pthread_create(&av_thread.tid, NULL, thread_av, (void *) av) != 0)
        exit_toxic_err("failed in main", FATALERR_THREAD_CREATE);

    set_primary_device(input, user_settings->audio_in_dev);
@ -1206,20 +1189,16 @@ int main(int argc, char *argv[])

    init_notify(60, 3000);

-    const char *msg;
-
-    if (config_err) {
-        msg = "Unable to determine configuration directory. Defaulting to 'data' for data file...";
-        queue_init_message("%s", msg);
-    }
-
-    if (settings_err == -1)
-        queue_init_message("Failed to load user settings");
-
    /* screen/tmux auto-away timer */
    if (init_mplex_away_timer(m) == -1)
        queue_init_message("Failed to init mplex auto-away.");

+    int nodeslist_ret = load_DHT_nodeslist();
+
+    if (nodeslist_ret != 0) {
+        queue_init_message("DHT nodeslist failed to load (error %d)", nodeslist_ret);
+    }
+
    pthread_mutex_lock(&Winthread.lock);
    print_init_messages(prompt);
    pthread_mutex_unlock(&Winthread.lock);
@ -1231,14 +1210,12 @@ int main(int argc, char *argv[])
    snprintf(avatarstr, sizeof(avatarstr), "/avatar \"%s\"", user_settings->avatar_path);
    execute(prompt->chatwin->history, prompt, m, avatarstr, GLOBAL_COMMAND_MODE);

-    uint64_t last_save = (uint64_t) time(NULL);
-    uint64_t looptimer = last_save;
-    useconds_t msleepval = 40000;
-    uint64_t loopcount = 0;
+    time_t last_save = get_unix_time();

    while (true) {
-        do_toxic(m, prompt);
-        uint64_t cur_time = get_unix_time();
+        do_toxic(m);
+
+        time_t cur_time = get_unix_time();

        if (timed_out(last_save, AUTOSAVE_FREQ)) {
            pthread_mutex_lock(&Winthread.lock);
@ -1249,8 +1226,7 @@ int main(int argc, char *argv[])
            last_save = cur_time;
        }

-        msleepval = optimal_msleepval(&looptimer, &loopcount, cur_time, msleepval);
-        usleep(msleepval);
+        usleep(tox_iteration_interval(m) * 1000);
    }

    return 0;
--- a/src/toxic.h
+++ b/src/toxic.h
@ -49,6 +49,10 @@
 #define KEY_IDENT_DIGITS 3    /* number of hex digits to display for the pub-key based identifier */
 #define TIME_STR_SIZE 32

+#ifndef MAX_PORT_RANGE
+#define MAX_PORT_RANGE 65535
+#endif
+
 /* ASCII key codes */
 #define T_KEY_ESC        0x1B     /* ESC key */
 #define T_KEY_KILL       0x0B     /* ctrl-k */
@ -66,6 +70,7 @@
 #define T_KEY_C_L        0x0C     /* ctrl-l */
 #define T_KEY_C_W        0x17     /* ctrl-w */
 #define T_KEY_C_B        0x02     /* ctrl-b */
+#define T_KEY_C_T        0x14     /* ctrl-t */
 #define T_KEY_TAB        0x09     /* TAB key */

 #define ONLINE_CHAR "*"
@ -84,6 +89,7 @@ typedef enum _FATAL_ERRS {
    FATALERR_PROXY = -10,           /* Tox network failed to init using a proxy */
    FATALERR_ENCRYPT = -11,         /* Data file encryption failure */
    FATALERR_TOX_INIT = -12,        /* Tox instance failed to initialize */
+    FATALERR_CURSES = -13,          /* Unrecoverable Ncurses error */
 } FATAL_ERRS;

 /* Fixes text color problem on some terminals.
--- a/src/toxic_strings.c
+++ b/src/toxic_strings.c
@ -166,19 +166,19 @@ void reset_buf(ChatContext *ctx)
    ctx->start = 0;
 }

-/* Removes trailing spaces from line. */
+/* Removes trailing spaces and newlines from line. */
 void rm_trailing_spaces_buf(ChatContext *ctx)
 {
    if (ctx->len <= 0)
        return;

-    if (ctx->line[ctx->len - 1] != ' ')
+    if (ctx->line[ctx->len - 1] != ' ' && ctx->line[ctx->len - 1] != L'¶')
        return;

    int i;

    for (i = ctx->len - 1; i >= 0; --i) {
-        if (ctx->line[i] != ' ')
+        if (ctx->line[i] != ' ' && ctx->line[i] != L'¶')
            break;
    }

@ -242,3 +242,19 @@ void fetch_hist_item(ChatContext *ctx, int key_dir)
    ctx->pos = h_len;
    ctx->len = h_len;
 }
+
+void strsubst(char* str, char old, char new)
+{
+    int i;
+    for (i = 0; str[i] != '\0'; ++i)
+        if (str[i] == old)
+           str[i] = new;
+}
+
+void wstrsubst(wchar_t* str, wchar_t old, wchar_t new)
+{
+    int i;
+    for (i = 0; str[i] != L'\0'; ++i)
+        if (str[i] == old)
+           str[i] = new;
+}
--- a/src/toxic_strings.h
+++ b/src/toxic_strings.h
@ -66,4 +66,8 @@ void add_line_to_hist(ChatContext *ctx);
   resets line if at end of history */
 void fetch_hist_item(ChatContext *ctx, int key_dir);

+/* Substitutes all occurrences of old with new. */
+void strsubst(char *str, char old, char new);
+void wstrsubst(wchar_t *str, wchar_t old, wchar_t new);
+
 #endif /* #define TOXIC_STRINGS_H */
--- a/src/video_call.c
+++ b/src/video_call.c
@ -0,0 +1,423 @@
+/*  video_call.c
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "toxic.h"
+#include "windows.h"
+#include "video_call.h"
+#include "video_device.h"
+#include "chat_commands.h"
+#include "global_commands.h"
+#include "line_info.h"
+#include "notify.h"
+
+#include <stdbool.h>
+#include <curses.h>
+#include <string.h>
+#include <pthread.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <assert.h>
+
+#define default_video_bit_rate 5000
+
+void receive_video_frame_cb( ToxAV *av, uint32_t friend_number,
+                                    uint16_t width, uint16_t height,
+                                    uint8_t const *y, uint8_t const *u, uint8_t const *v,
+                                    int32_t ystride, int32_t ustride, int32_t vstride,
+                                    void *user_data );
+
+void video_bit_rate_status_cb( ToxAV *av, uint32_t friend_number, uint32_t audio_bit_rate,
+                                    uint32_t video_bit_rate, void *user_data);
+
+static void print_err (ToxWindow *self, const char *error_str)
+{
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", error_str);
+}
+
+ToxAV *init_video(ToxWindow *self, Tox *tox)
+{
+    CallControl.video_errors = ve_None;
+
+    CallControl.video_enabled = true;
+    CallControl.video_bit_rate = 0;
+    CallControl.video_frame_duration = 10;
+
+    if ( !CallControl.av ) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Video failed to init with ToxAV instance");
+
+        return NULL;
+    }
+
+    if ( init_video_devices(CallControl.av) == vde_InternalError ) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to init video devices");
+
+        return NULL;
+    }
+
+    toxav_callback_video_receive_frame(CallControl.av, receive_video_frame_cb, &CallControl);
+    toxav_callback_bit_rate_status(CallControl.av, video_bit_rate_status_cb, &CallControl);
+
+    return CallControl.av;
+}
+
+void terminate_video()
+{
+    int i;
+    for (i = 0; i < MAX_CALLS; ++i) {
+        Call* this_call = &CallControl.calls[i];
+
+        stop_video_transmission(this_call, i);
+
+        if( this_call->vout_idx != -1 )
+            close_video_device(vdt_output, this_call->vout_idx);
+    }
+
+    terminate_video_devices();
+}
+
+void read_video_device_callback(int16_t width, int16_t height, const uint8_t* y, const uint8_t* u, const uint8_t* v, void* data)
+{
+    uint32_t friend_number = *((uint32_t*)data); /* TODO: Or pass an array of call_idx's */
+    Call* this_call = &CallControl.calls[friend_number];
+    TOXAV_ERR_SEND_FRAME error;
+
+    /* Drop frame if video sending is disabled */
+    if ( CallControl.video_bit_rate == 0 || this_call->vin_idx == -1 ) {
+        line_info_add(CallControl.prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Video frame dropped.");
+        return;
+    }
+
+    if ( toxav_video_send_frame(CallControl.av, friend_number, width, height, y, u, v, &error ) == false ) {
+        line_info_add(CallControl.prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to send video frame");
+
+        if ( error == TOXAV_ERR_SEND_FRAME_NULL )
+            line_info_add(CallControl.prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to capture video frame");
+        else if ( error == TOXAV_ERR_SEND_FRAME_INVALID )
+            line_info_add(CallControl.prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to prepare video frame");
+    }
+}
+
+void write_video_device_callback(uint32_t friend_number, uint16_t width, uint16_t height,
+                                           uint8_t const *y, uint8_t const *u, uint8_t const *v,
+                                           int32_t ystride, int32_t ustride, int32_t vstride,
+                                           void *user_data)
+{
+    write_video_out(width, height, y, u, v, ystride, ustride, vstride, user_data);
+}
+
+int start_video_transmission(ToxWindow *self, ToxAV *av, Call *call)
+{
+    if ( !self || !av) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to prepare transmission");
+        return -1;
+    }
+
+    CallControl.video_bit_rate = default_video_bit_rate;
+
+    if ( toxav_bit_rate_set(CallControl.av, self->num, -1, CallControl.video_bit_rate, NULL) == false ) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to set video bit rate");
+        return -1;
+    }
+
+    if ( open_primary_video_device(vdt_input, &call->vin_idx) != vde_None ) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to open input video device!");
+        return -1;
+    }
+
+    if ( register_video_device_callback(self->num, call->vin_idx, read_video_device_callback, &self->num) != vde_None ) {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to register input video handler!");
+        return -1;
+    }
+
+    return 0;
+}
+
+int stop_video_transmission(Call *call, int friend_number)
+{
+    CallControl.video_bit_rate = 0;
+    toxav_bit_rate_set(CallControl.av, friend_number, -1, CallControl.video_bit_rate, NULL);
+
+    if ( call->vin_idx != -1 ) {
+        close_video_device(vdt_input, call->vin_idx);
+        call->vin_idx = -1;
+    }
+
+    return 0;
+}
+/*
+ * End of transmission
+ */
+
+
+
+
+
+/*
+ * Callbacks
+ */
+void receive_video_frame_cb(ToxAV *av, uint32_t friend_number,
+                                    uint16_t width, uint16_t height,
+                                    uint8_t const *y, uint8_t const *u, uint8_t const *v,
+                                    int32_t ystride, int32_t ustride, int32_t vstride,
+                                    void *user_data)
+{
+    write_video_device_callback(friend_number, width, height, y, u, v, ystride, ustride, vstride, user_data);
+}
+
+void video_bit_rate_status_cb(ToxAV *av, uint32_t friend_number, uint32_t audio_bit_rate,
+                                      uint32_t video_bit_rate, void *user_data)
+{
+    CallControl.video_bit_rate = video_bit_rate;
+    toxav_bit_rate_set(CallControl.av, friend_number, -1, CallControl.video_bit_rate, NULL);
+}
+
+void callback_recv_video_starting(uint32_t friend_number)
+{
+    Call* this_call = &CallControl.calls[friend_number];
+
+    if ( this_call->vout_idx != -1 )
+        return;
+
+    open_primary_video_device(vdt_output, &this_call->vout_idx);
+}
+void callback_recv_video_end(uint32_t friend_number)
+{
+    Call* this_call = &CallControl.calls[friend_number];
+
+    close_video_device(vdt_output, this_call->vout_idx);
+    this_call->vout_idx = -1;
+}
+void callback_video_starting(uint32_t friend_number)
+{
+    ToxWindow* windows = CallControl.prompt;
+    Call* this_call = &CallControl.calls[friend_number];
+
+    TOXAV_ERR_CALL_CONTROL error = TOXAV_ERR_CALL_CONTROL_OK;
+    toxav_call_control(CallControl.av, friend_number, TOXAV_CALL_CONTROL_SHOW_VIDEO, &error);
+
+    if (error == TOXAV_ERR_CALL_CONTROL_OK) {
+        size_t i;
+        for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
+            if ( windows[i].is_call && windows[i].num == friend_number ) {
+                if ( 0 != start_video_transmission(&windows[i], CallControl.av, this_call) ) {
+                    line_info_add(&windows[i], NULL, NULL, NULL, SYS_MSG, 0, 0, "Error starting transmission!");
+                    return;
+                }
+
+                line_info_add(&windows[i], NULL, NULL, NULL, SYS_MSG, 0, 0, "Video capture starting.");
+            }
+        }
+    }
+}
+void callback_video_end(uint32_t friend_number)
+{
+    stop_video_transmission(&CallControl.calls[friend_number], friend_number);
+}
+/*
+ * End of Callbacks
+ */
+
+
+
+/*
+ * Commands from chat_commands.h
+ */
+void cmd_video(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    const char *error_str;
+    Call* this_call = &CallControl.calls[self->num];
+
+    if ( argc != 0 ) {
+        error_str = "Unknown arguments.";
+        goto on_error;
+    }
+
+    if ( !CallControl.av ) {
+        error_str = "ToxAV not supported!";
+        goto on_error;
+    }
+
+    if ( !self->stb->connection ) {
+        error_str = "Friend is offline.";
+        goto on_error;
+    }
+
+    if ( !self->is_call ) {
+        error_str = "Not in call!";
+        goto on_error;
+    }
+
+    if ( this_call->vin_idx == -1 )
+        callback_video_starting(self->num);
+    else
+        callback_video_end(self->num);
+
+    return;
+on_error:
+    print_err (self, error_str);
+}
+
+void cmd_list_video_devices(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    const char *error_str;
+
+    if ( argc != 1 ) {
+        if ( argc < 1 ) error_str = "Type must be specified!";
+        else error_str = "Only one argument allowed!";
+
+        goto on_error;
+    }
+
+    VideoDeviceType type;
+
+    if ( strcasecmp(argv[1], "in") == 0 ) /* Input devices */
+        type = vdt_input;
+
+    else if ( strcasecmp(argv[1], "out") == 0 ) /* Output devices */
+        type = vdt_output;
+
+    else {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid type: %s", argv[1]);
+        return;
+    }
+
+    print_video_devices(self, type);
+
+    return;
+on_error:
+    print_err (self, error_str);
+}
+
+/* This changes primary video device only */
+void cmd_change_video_device(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    const char *error_str;
+
+    if ( argc != 2 ) {
+        if ( argc < 1 ) error_str = "Type must be specified!";
+        else if ( argc < 2 ) error_str = "Must have id!";
+        else error_str = "Only two arguments allowed!";
+
+        goto on_error;
+    }
+
+    VideoDeviceType type;
+
+    if ( strcmp(argv[1], "in") == 0 ) /* Input devices */
+        type = vdt_input;
+
+    else if ( strcmp(argv[1], "out") == 0 ) /* Output devices */
+        type = vdt_output;
+
+    else {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid type: %s", argv[1]);
+        return;
+    }
+
+
+    char *end;
+    long int selection = strtol(argv[2], &end, 10);
+
+    if ( *end ) {
+        error_str = "Invalid input";
+        goto on_error;
+    }
+
+    if ( set_primary_video_device(type, selection) == vde_InvalidSelection ) {
+        error_str = "Invalid selection!";
+        goto on_error;
+    }
+
+    return;
+on_error:
+    print_err (self, error_str);
+}
+
+void cmd_ccur_video_device(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    const char *error_str;
+
+    if ( argc != 2 ) {
+        if ( argc < 1 ) error_str = "Type must be specified!";
+        else if ( argc < 2 ) error_str = "Must have id!";
+        else error_str = "Only two arguments allowed!";
+
+        goto on_error;
+    }
+
+    VideoDeviceType type;
+
+    if ( strcmp(argv[1], "in") == 0 ) /* Input devices */
+        type = vdt_input;
+
+    else if ( strcmp(argv[1], "out") == 0 ) /* Output devices */
+        type = vdt_output;
+
+    else {
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid type: %s", argv[1]);
+        return;
+    }
+
+
+    char *end;
+    long int selection = strtol(argv[2], &end, 10);
+
+    if ( *end ) {
+        error_str = "Invalid input";
+        goto on_error;
+    }
+
+    if ( video_selection_valid(type, selection) == vde_InvalidSelection ) {
+        error_str="Invalid selection!";
+        goto on_error;
+    }
+
+    /* If call is active, change device */
+    if ( self->is_call ) {
+        Call* this_call = &CallControl.calls[self->num];
+        if ( this_call->ttas ) {
+
+            if ( type == vdt_output ) {
+            }
+            else {
+                /* TODO: check for failure */
+                close_video_device(vdt_input, this_call->vin_idx);
+                open_video_device(vdt_input, selection, &this_call->vin_idx);
+                register_video_device_callback(self->num, this_call->vin_idx, read_video_device_callback, &self->num);
+            }
+        }
+    }
+
+    self->video_device_selection[type] = selection;
+
+    return;
+    on_error:
+    print_err (self, error_str);
+}
+
+void stop_video_stream(ToxWindow *self)
+{
+    Call *this_call = &CallControl.calls[self->num];
+
+    if (this_call && this_call->vin_idx != -1)
+        stop_video_transmission(this_call, self->num);
+}
--- a/src/video_call.h
+++ b/src/video_call.h
@ -0,0 +1,44 @@
+/*  video_call.h
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef VIDEO_CALL_H
+#define VIDEO_CALL_H
+
+#include <tox/toxav.h>
+
+#include "audio_call.h"
+
+#include "video_device.h"
+
+/* You will have to pass pointer to first member of 'windows' declared in windows.c */
+ToxAV *init_video(ToxWindow *self, Tox *tox);
+void terminate_video();
+int start_video_transmission(ToxWindow *self, ToxAV *av, Call *call);
+int stop_video_transmission(Call *call, int friend_number);
+void stop_video_stream(ToxWindow *self);
+
+void callback_recv_video_starting(uint32_t friend_number);
+void callback_recv_video_end(uint32_t friend_number);
+void callback_video_starting(uint32_t friend_number);
+void callback_video_end(uint32_t friend_number);
+
+#endif /* VIDEO_CALL_H */
--- a/src/video_device.c
+++ b/src/video_device.c
@ -0,0 +1,788 @@
+/*  video_device.c
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "video_device.h"
+#include "video_call.h"
+
+#include <sys/ioctl.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xos.h>
+
+#include <vpx/vpx_image.h>
+
+#if defined(__linux__) || defined(__FreeBSD__)
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <linux/videodev2.h>
+#else /* __OSX__ */
+#import "osx_video.h"
+#endif
+
+#include "line_info.h"
+#include "settings.h"
+
+#include <errno.h>
+
+#include <stdbool.h>
+#include <string.h>
+#include <pthread.h>
+#include <unistd.h>
+#include <stdlib.h>
+
+#define inline__ inline __attribute__((always_inline))
+
+extern struct user_settings *user_settings;
+
+struct VideoBuffer {
+    void *start;
+    size_t length;
+};
+
+typedef struct VideoDevice {
+    VideoDataHandleCallback cb;             /* Use this to handle data from input device usually */
+    void* cb_data;                          /* Data to be passed to callback */
+    int32_t friend_number;                  /* ToxAV friend number */
+
+#if defined(__linux__) || defined(__FreeBSD__)
+    int fd;                                 /* File descriptor of video device selected/opened */
+    struct v4l2_format fmt;
+    struct VideoBuffer *buffers;
+    uint32_t n_buffers;
+#endif
+
+    uint32_t ref_count;
+    int32_t selection;
+    pthread_mutex_t mutex[1];
+    uint16_t video_width;
+    uint16_t video_height;
+
+    vpx_image_t input;
+
+    Display *x_display;
+    Window x_window;
+    GC x_gc;
+
+} VideoDevice;
+
+const char *dvideo_device_names[2];              /* Default device */
+const char *video_devices_names[2][MAX_DEVICES]; /* Container of available devices */
+static int size[2];                        /* Size of above containers */
+VideoDevice *video_devices_running[2][MAX_DEVICES] = {{NULL}};     /* Running devices */
+uint32_t primary_video_device[2];          /* Primary device */
+
+#ifdef VIDEO
+static ToxAV* av = NULL;
+#endif /* VIDEO */
+
+/* q_mutex */
+#define lock pthread_mutex_lock(&video_mutex);
+#define unlock pthread_mutex_unlock(&video_mutex);
+pthread_mutex_t video_mutex;
+
+bool video_thread_running = true,
+      video_thread_paused = true;                /* Thread control */
+
+void* video_thread_poll(void*);
+
+static void yuv420tobgr(uint16_t width, uint16_t height, const uint8_t *y,
+                 const uint8_t *u, const uint8_t *v, unsigned int ystride,
+                 unsigned int ustride, unsigned int vstride, uint8_t *out)
+{
+    unsigned long int i, j;
+    for (i = 0; i < height; ++i) {
+        for (j = 0; j < width; ++j) {
+            uint8_t *point = out + 4 * ((i * width) + j);
+            int t_y = y[((i * ystride) + j)];
+            int t_u = u[(((i / 2) * ustride) + (j / 2))];
+            int t_v = v[(((i / 2) * vstride) + (j / 2))];
+            t_y = t_y < 16 ? 16 : t_y;
+
+            int r = (298 * (t_y - 16) + 409 * (t_v - 128) + 128) >> 8;
+            int g = (298 * (t_y - 16) - 100 * (t_u - 128) - 208 * (t_v - 128) + 128) >> 8;
+            int b = (298 * (t_y - 16) + 516 * (t_u - 128) + 128) >> 8;
+
+            point[2] = r>255? 255 : r<0 ? 0 : r;
+            point[1] = g>255? 255 : g<0 ? 0 : g;
+            point[0] = b>255? 255 : b<0 ? 0 : b;
+            point[3] = ~0;
+        }
+    }
+}
+
+#if defined(__linux__) || defined(__FreeBSD__)
+static void yuv422to420(uint8_t *plane_y, uint8_t *plane_u, uint8_t *plane_v,
+                 uint8_t *input, uint16_t width, uint16_t height)
+{
+    uint8_t *end = input + width * height * 2;
+    while (input != end) {
+        uint8_t *line_end = input + width * 2;
+        while (input != line_end) {
+            *plane_y++ = *input++;
+            *plane_u++ = *input++;
+            *plane_y++ = *input++;
+            *plane_v++ = *input++;
+        }
+
+        line_end = input + width * 2;
+        while (input != line_end) {
+            *plane_y++ = *input++;
+            input++;//u
+            *plane_y++ = *input++;
+            input++;//v
+        }
+    }
+}
+
+static int xioctl(int fh, unsigned long request, void *arg)
+{
+    int r;
+
+    do {
+        r = ioctl(fh, request, arg);
+    } while (-1 == r && EINTR == errno);
+
+    return r;
+}
+
+#endif /* __linux__ */
+
+/* Meet devices */
+#ifdef VIDEO
+VideoDeviceError init_video_devices(ToxAV* av_)
+#else
+VideoDeviceError init_video_devices()
+#endif /* VIDEO */
+{
+    size[vdt_input] = 0;
+
+#if defined(__linux__) || defined(__FreeBSD__)
+    for (; size[vdt_input] <= MAX_DEVICES; ++size[vdt_input]) {
+        int fd;
+        char device_address[] = "/dev/videoXX";
+        snprintf(device_address + 10, sizeof(char) * strlen(device_address) - 10, "%i", size[vdt_input]);
+
+        fd = open(device_address, O_RDWR | O_NONBLOCK, 0);
+        if ( fd == -1 ) {
+            break;
+        } else {
+            struct v4l2_capability cap;
+            char* video_input_name;
+
+            /* Query V4L for capture capabilities */
+            if ( -1 != ioctl(fd, VIDIOC_QUERYCAP, &cap) ) {
+                video_input_name = (char*)malloc(strlen((const char*)cap.card) + strlen(device_address) + 4);
+                strcpy(video_input_name, (char*)cap.card);
+                strcat(video_input_name, " (");
+                strcat(video_input_name, (char*)device_address);
+                strcat(video_input_name, ")");
+            } else {
+                video_input_name = (char*)malloc(strlen(device_address) + 3);
+                strcpy(video_input_name, "(");
+                strcat(video_input_name, device_address);
+                strcat(video_input_name, ")");
+            }
+            video_devices_names[vdt_input][size[vdt_input]] = video_input_name;
+
+            close(fd);
+        }
+    }
+
+#else /* __OSX__ */
+    if( osx_video_init((char**)video_devices_names[vdt_input], &size[vdt_input]) != 0 )
+        return vde_InternalError;
+#endif
+
+    size[vdt_output] = 1;
+    char* video_output_name = "Toxic Video Receiver";
+    video_devices_names[vdt_output][0] = video_output_name;
+
+    // Start poll thread
+    if ( pthread_mutex_init(&video_mutex, NULL) != 0 )
+        return vde_InternalError;
+
+    pthread_t thread_id;
+    if ( pthread_create(&thread_id, NULL, video_thread_poll, NULL) != 0 || pthread_detach(thread_id) != 0 )
+        return vde_InternalError;
+
+#ifdef VIDEO
+    av = av_;
+#endif /* VIDEO */
+
+    return (VideoDeviceError) vde_None;
+}
+
+VideoDeviceError terminate_video_devices()
+{
+    /* Cleanup if needed */
+    lock;
+    video_thread_running = false;
+    unlock;
+
+    usleep(20000);
+
+    int i;
+    for (i = 0; i < size[vdt_input]; ++i) {
+        free((void*)video_devices_names[vdt_input][i]);
+    }
+
+    if ( pthread_mutex_destroy(&video_mutex) != 0 )
+        return (VideoDeviceError) vde_InternalError;
+
+#ifdef __OSX__
+    osx_video_release();
+#endif /* __OSX__ */
+
+    return (VideoDeviceError) vde_None;
+}
+
+VideoDeviceError register_video_device_callback(int32_t friend_number, uint32_t device_idx,
+                                                VideoDataHandleCallback callback, void* data)
+{
+#if defined(__linux__) || defined(__FreeBSD__)
+    if ( size[vdt_input] <= device_idx || !video_devices_running[vdt_input][device_idx] || !video_devices_running[vdt_input][device_idx]->fd )
+        return vde_InvalidSelection;
+#else /* __OSX__ */
+    if ( size[vdt_input] <= device_idx || !video_devices_running[vdt_input][device_idx] )
+        return vde_InvalidSelection;
+#endif
+
+    lock;
+    video_devices_running[vdt_input][device_idx]->cb = callback;
+    video_devices_running[vdt_input][device_idx]->cb_data = data;
+    video_devices_running[vdt_input][device_idx]->friend_number = friend_number;
+    unlock;
+
+    return vde_None;
+}
+
+VideoDeviceError set_primary_video_device(VideoDeviceType type, int32_t selection)
+{
+    if ( size[type] <= selection || selection < 0 ) return vde_InvalidSelection;
+
+    primary_video_device[type] = selection;
+
+    return vde_None;
+}
+
+VideoDeviceError open_primary_video_device(VideoDeviceType type, uint32_t* device_idx)
+{
+    return open_video_device(type, primary_video_device[type], device_idx);
+}
+
+void get_primary_video_device_name(VideoDeviceType type, char *buf, int size)
+{
+    memcpy(buf, dvideo_device_names[type], size);
+}
+
+VideoDeviceError open_video_device(VideoDeviceType type, int32_t selection, uint32_t* device_idx)
+{
+    if ( size[type] <= selection || selection < 0 ) return vde_InvalidSelection;
+
+    lock;
+
+    uint32_t i, temp_idx = -1;
+
+    for (i = 0; i < MAX_DEVICES; ++i) {
+        if ( !video_devices_running[type][i] ) {
+            temp_idx = i;
+            break;
+        }
+    }
+
+    if (temp_idx == -1) {
+        unlock;
+        return vde_AllDevicesBusy;
+    }
+
+    for (i = 0; i < MAX_DEVICES; i ++) { /* Check if any device has the same selection */
+        if ( video_devices_running[type][i] && video_devices_running[type][i]->selection == selection ) {
+
+            video_devices_running[type][temp_idx] = video_devices_running[type][i];
+            video_devices_running[type][i]->ref_count++;
+
+            unlock;
+            return vde_None;
+        }
+    }
+
+    VideoDevice* device = video_devices_running[type][temp_idx] = calloc(1, sizeof(VideoDevice));
+    device->selection = selection;
+
+    if ( pthread_mutex_init(device->mutex, NULL) != 0 ) {
+        free(device);
+        unlock;
+        return vde_InternalError;
+    }
+
+    if ( type == vdt_input ) {
+        video_thread_paused = true;
+
+#if defined(__linux__) || defined(__FreeBSD__)
+        /* Open selected device */
+        char device_address[] = "/dev/videoXX";
+        snprintf(device_address + 10 , sizeof(device_address) - 10, "%i", selection);
+
+        device->fd = open(device_address, O_RDWR);
+        if ( device->fd == -1 ) {
+            unlock;
+            return vde_FailedStart;
+        }
+
+        /* Obtain video device capabilities */
+        struct v4l2_capability cap;
+        if ( -1 == xioctl(device->fd, VIDIOC_QUERYCAP, &cap) ) {
+            close(device->fd);
+            free(device);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        /* Setup video format */
+        struct v4l2_format fmt;
+        memset(&(fmt), 0, sizeof(fmt));
+
+        fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+        fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_YUYV;
+        if( -1 == xioctl(device->fd, VIDIOC_S_FMT, &fmt) ) {
+            close(device->fd);
+            free(device);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        device->video_width = fmt.fmt.pix.width;
+        device->video_height = fmt.fmt.pix.height;
+
+        /* Request buffers */
+        struct v4l2_requestbuffers req;
+        memset(&(req), 0, sizeof(req));
+        req.count = 4;
+        req.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+        req.memory = V4L2_MEMORY_MMAP;
+        if ( -1 == xioctl(device->fd, VIDIOC_REQBUFS, &req) ) {
+            close(device->fd);
+            free(device);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        if ( req.count < 2 ) {
+            close(device->fd);
+            free(device);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        device->buffers = calloc(req.count, sizeof(struct VideoBuffer));
+
+        for (i = 0; i < req.count; ++i) {
+            struct v4l2_buffer buf;
+            memset(&(buf), 0, sizeof(buf));
+
+            buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+            buf.memory = V4L2_MEMORY_MMAP;
+            buf.index = i;
+
+            if ( -1 == xioctl(device->fd, VIDIOC_QUERYBUF, &buf) ) {
+                close(device->fd);
+                free(device);
+                unlock;
+                return vde_FailedStart;
+            }
+
+            device->buffers[i].length = buf.length;
+            device->buffers[i].start = mmap(NULL /* start anywhere */,
+                          buf.length,
+                          PROT_READ | PROT_WRITE /* required */,
+                          MAP_SHARED /* recommended */,
+                          device->fd, buf.m.offset);
+
+            if ( MAP_FAILED == device->buffers[i].start ) {
+                for (i = 0; i < buf.index; ++i)
+                    munmap(device->buffers[i].start, device->buffers[i].length);
+                close(device->fd);
+                free(device);
+                unlock;
+                return vde_FailedStart;
+            }
+        }
+        device->n_buffers = i;
+
+        enum v4l2_buf_type type;
+
+        for (i = 0; i < device->n_buffers; ++i) {
+            struct v4l2_buffer buf;
+            memset(&(buf), 0, sizeof(buf));
+
+            buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+            buf.memory = V4L2_MEMORY_MMAP;
+            buf.index = i;
+
+            if ( -1 == xioctl(device->fd, VIDIOC_QBUF, &buf) ) {
+                for (i = 0; i < device->n_buffers; ++i)
+                    munmap(device->buffers[i].start, device->buffers[i].length);
+                close(device->fd);
+                free(device);
+                unlock;
+                return vde_FailedStart;
+            }
+        }
+
+        type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+
+        /* Turn on video stream */
+        if ( -1 == xioctl(device->fd, VIDIOC_STREAMON, &type) ) {
+            close_video_device(vdt_input, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+#else /* __OSX__ */
+        if ( osx_video_open_device(selection, &device->video_width, &device->video_height) != 0 ) {
+            free(device);
+            unlock;
+            return vde_FailedStart;
+        }
+#endif
+
+        /* Create X11 window associated to device */
+        if ( (device->x_display = XOpenDisplay(NULL)) == NULL ) {
+            close_video_device(vdt_input, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        int screen = DefaultScreen(device->x_display);
+
+        if ( !(device->x_window = XCreateSimpleWindow(device->x_display, RootWindow(device->x_display, screen), 0, 0,
+                    device->video_width, device->video_height, 0, BlackPixel(device->x_display, screen),
+                    BlackPixel(device->x_display, screen))) ) {
+            close_video_device(vdt_input, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        XStoreName(device->x_display, device->x_window, "Video Preview");
+        XSelectInput(device->x_display, device->x_window, ExposureMask|ButtonPressMask|KeyPressMask);
+
+        if ( (device->x_gc = DefaultGC(device->x_display, screen)) == NULL ) {
+            close_video_device(vdt_input, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        /* Disable user from manually closing the X11 window */
+        Atom wm_delete_window = XInternAtom(device->x_display, "WM_DELETE_WINDOW", false);
+        XSetWMProtocols(device->x_display, device->x_window, &wm_delete_window, 1);
+
+        XMapWindow(device->x_display, device->x_window);
+        XClearWindow(device->x_display, device->x_window);
+        XMapRaised(device->x_display, device->x_window);
+        XFlush(device->x_display);
+
+        vpx_img_alloc(&device->input, VPX_IMG_FMT_I420, device->video_width, device->video_height, 1);
+
+        video_thread_paused = false;
+    } else { /* vdt_output */
+
+        /* Create X11 window associated to device */
+        if ( (device->x_display = XOpenDisplay(NULL)) == NULL ) {
+            close_video_device(vdt_output, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        int screen = DefaultScreen(device->x_display);
+
+        if ( !(device->x_window = XCreateSimpleWindow(device->x_display, RootWindow(device->x_display, screen), 0, 0,
+                    100, 100, 0, BlackPixel(device->x_display, screen), BlackPixel(device->x_display, screen))) ) {
+            close_video_device(vdt_output, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        XStoreName(device->x_display, device->x_window, "Video Receive");
+        XSelectInput(device->x_display, device->x_window, ExposureMask|ButtonPressMask|KeyPressMask);
+
+        if ( (device->x_gc = DefaultGC(device->x_display, screen)) == NULL ) {
+            close_video_device(vdt_output, temp_idx);
+            unlock;
+            return vde_FailedStart;
+        }
+
+        /* Disable user from manually closing the X11 window */
+        Atom wm_delete_window = XInternAtom(device->x_display, "WM_DELETE_WINDOW", false);
+        XSetWMProtocols(device->x_display, device->x_window, &wm_delete_window, 1);
+
+        XMapWindow(device->x_display, device->x_window);
+        XClearWindow(device->x_display, device->x_window);
+        XMapRaised(device->x_display, device->x_window);
+        XFlush(device->x_display);
+
+        vpx_img_alloc(&device->input, VPX_IMG_FMT_I420, device->video_width, device->video_height, 1);
+    }
+
+    *device_idx = temp_idx;
+    unlock;
+
+    return vde_None;
+}
+
+__inline VideoDeviceError write_video_out(uint16_t width, uint16_t height,
+                                          uint8_t const *y, uint8_t const *u, uint8_t const *v,
+                                          int32_t ystride, int32_t ustride, int32_t vstride,
+                                          void *user_data)
+{
+    VideoDevice* device = video_devices_running[vdt_output][0];
+
+    if ( !device ) return vde_DeviceNotActive;
+
+    if( !device->x_window ) return vde_DeviceNotActive;
+
+    pthread_mutex_lock(device->mutex);
+
+    /* Resize X11 window to correct size */
+    if ( device->video_width != width || device->video_height != height ) {
+        device->video_width = width;
+        device->video_height = height;
+        XResizeWindow(device->x_display, device->x_window, width, height);
+
+        vpx_img_free(&device->input);
+        vpx_img_alloc(&device->input, VPX_IMG_FMT_I420, width, height, 1);
+    }
+
+    /* Convert YUV420 data to BGR */
+    ystride = abs(ystride);
+    ustride = abs(ustride);
+    vstride = abs(vstride);
+    uint8_t *img_data = malloc(width * height * 4);
+    yuv420tobgr(width, height, y, u, v, ystride, ustride, vstride, img_data);
+
+    /* Allocate image data in X11 */
+    XImage image = {
+        .width = width,
+        .height = height,
+        .depth = 24,
+        .bits_per_pixel = 32,
+        .format = ZPixmap,
+        .byte_order = LSBFirst,
+        .bitmap_unit = 8,
+        .bitmap_bit_order = LSBFirst,
+        .bytes_per_line = width * 4,
+        .red_mask = 0xFF0000,
+        .green_mask = 0xFF00,
+        .blue_mask = 0xFF,
+        .data = (char*)img_data
+    };
+
+    /* Render image data */
+    Pixmap pixmap = XCreatePixmap(device->x_display, device->x_window, width, height, 24);
+    XPutImage(device->x_display, pixmap, device->x_gc, &image, 0, 0, 0, 0, width, height);
+    XCopyArea(device->x_display, pixmap, device->x_window, device->x_gc, 0, 0, width, height, 0, 0);
+    XFreePixmap(device->x_display, pixmap);
+    XFlush(device->x_display);
+    free(img_data);
+
+    pthread_mutex_unlock(device->mutex);
+    return vde_None;
+}
+
+void* video_thread_poll (void* arg) // TODO: maybe use thread for every input source
+{
+    /*
+     * NOTE: We only need to poll input devices for data.
+     */
+    (void)arg;
+    uint32_t i;
+
+    while (1) {
+        lock;
+        if (!video_thread_running) {
+            unlock;
+            break;
+        }
+        unlock;
+
+        if ( video_thread_paused ) usleep(10000); /* Wait for unpause. */
+        else {
+            for (i = 0; i < size[vdt_input]; ++i) {
+                lock;
+                if ( video_devices_running[vdt_input][i] != NULL ) {
+                    /* Obtain frame image data from device buffers */
+                    VideoDevice* device = video_devices_running[vdt_input][i];
+                    uint16_t video_width = device->video_width;
+                    uint16_t video_height = device->video_height;
+                    uint8_t *y = device->input.planes[0];
+                    uint8_t *u = device->input.planes[1];
+                    uint8_t *v = device->input.planes[2];
+
+#if defined(__linux__) || defined(__FreeBSD__)
+                    struct v4l2_buffer buf;
+                    memset(&(buf), 0, sizeof(buf));
+
+                    buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+                    buf.memory = V4L2_MEMORY_MMAP;
+
+                    if ( -1 == ioctl(device->fd, VIDIOC_DQBUF, &buf) ) {
+                        unlock;
+                        continue;
+                    }
+
+                    void *data = (void*)device->buffers[buf.index].start;
+
+                    /* Convert frame image data to YUV420 for ToxAV */
+                    yuv422to420(y, u, v, data, video_width, video_height);
+
+#else /* __OSX__*/
+                    if ( osx_video_read_device(y, u, v, &video_width, &video_height) != 0 ) {
+                        unlock;
+                        continue;
+                    }
+#endif
+
+                    /* Send frame data to friend through ToxAV */
+                    if ( device->cb )
+                        device->cb(video_width, video_height, y, u, v, device->cb_data);
+
+                    /* Convert YUV420 data to BGR */
+                    uint8_t *img_data = malloc(video_width * video_height * 4);
+                    yuv420tobgr(video_width, video_height, y, u, v,
+                                video_width, video_width/2, video_width/2, img_data);
+
+                    /* Allocate image data in X11 */
+                    XImage image = {
+                        .width = video_width,
+                        .height = video_height,
+                        .depth = 24,
+                        .bits_per_pixel = 32,
+                        .format = ZPixmap,
+                        .byte_order = LSBFirst,
+                        .bitmap_unit = 8,
+                        .bitmap_bit_order = LSBFirst,
+                        .bytes_per_line = video_width * 4,
+                        .red_mask = 0xFF0000,
+                        .green_mask = 0xFF00,
+                        .blue_mask = 0xFF,
+                        .data = (char*)img_data
+                    };
+
+                    /* Render image data */
+                    Pixmap pixmap = XCreatePixmap(device->x_display, device->x_window, video_width, video_height, 24);
+                    XPutImage(device->x_display, pixmap, device->x_gc, &image, 0, 0, 0, 0, video_width, video_height);
+                    XCopyArea(device->x_display, pixmap, device->x_window, device->x_gc, 0, 0, video_width, video_height, 0, 0);
+                    XFreePixmap(device->x_display, pixmap);
+                    XFlush(device->x_display);
+                    free(img_data);
+
+#if defined(__linux__) || defined(__FreeBSD__)
+                    if ( -1 == xioctl(device->fd, VIDIOC_QBUF, &buf) ) {
+                        unlock;
+                        continue;
+                    }
+#endif /* __linux__ */
+
+                }
+                unlock;
+            }
+            usleep(1000 * 1000 / 24);
+        }
+    }
+
+    pthread_exit(NULL);
+}
+
+VideoDeviceError close_video_device(VideoDeviceType type, uint32_t device_idx)
+{
+    if ( device_idx >= MAX_DEVICES ) return vde_InvalidSelection;
+
+    lock;
+    VideoDevice *device = video_devices_running[type][device_idx];
+    VideoDeviceError rc = vde_None;
+
+    if ( !device ) {
+        unlock;
+        return vde_DeviceNotActive;
+    }
+
+    video_devices_running[type][device_idx] = NULL;
+
+    if ( !device->ref_count ) {
+
+        if ( type == vdt_input ) {
+#if defined(__linux__) || defined(__FreeBSD__)
+            enum v4l2_buf_type buf_type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+            if( -1 == xioctl(device->fd, VIDIOC_STREAMOFF, &buf_type) ) {}
+
+            int i;
+            for (i = 0; i < device->n_buffers; ++i) {
+                if ( -1 == munmap(device->buffers[i].start, device->buffers[i].length) ) {
+                }
+            }
+            close(device->fd);
+
+#else /* __OSX__ */
+            osx_video_close_device(device_idx);
+#endif
+            vpx_img_free(&device->input);
+            XDestroyWindow(device->x_display, device->x_window);
+            XFlush(device->x_display);
+            XCloseDisplay(device->x_display);
+            pthread_mutex_destroy(device->mutex);
+
+#if defined(__linux__) || defined(__FreeBSD__)
+            free(device->buffers);
+#endif /* __linux__ */
+
+            free(device);
+        } else {
+            vpx_img_free(&device->input);
+            XDestroyWindow(device->x_display, device->x_window);
+            XFlush(device->x_display);
+            XCloseDisplay(device->x_display);
+            pthread_mutex_destroy(device->mutex);
+            free(device);
+        }
+
+    }
+    else device->ref_count--;
+
+    unlock;
+    return rc;
+}
+
+void print_video_devices(ToxWindow* self, VideoDeviceType type)
+{
+    int i;
+
+    for (i = 0; i < size[type]; ++i)
+        line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "%d: %s", i, video_devices_names[type][i]);
+
+    return;
+}
+
+VideoDeviceError video_selection_valid(VideoDeviceType type, int32_t selection)
+{
+    return (size[type] <= selection || selection < 0) ? vde_InvalidSelection : vde_None;
+}
--- a/src/video_device.h
+++ b/src/video_device.h
@ -0,0 +1,76 @@
+/*  video_device.h
+ *
+ *
+ *  Copyright (C) 2014 Toxic All Rights Reserved.
+ *
+ *  This file is part of Toxic.
+ *
+ *  Toxic is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Toxic is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Toxic.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef VIDEO_DEVICE_H
+#define VIDEO_DEVICE_H
+
+#define MAX_DEVICES 32
+#include <inttypes.h>
+#include "windows.h"
+
+typedef enum VideoDeviceType {
+    vdt_input,
+    vdt_output,
+} VideoDeviceType;
+
+typedef enum VideoDeviceError {
+    vde_None,
+    vde_InternalError = -1,
+    vde_InvalidSelection = -2,
+    vde_FailedStart = -3,
+    vde_Busy = -4,
+    vde_AllDevicesBusy = -5,
+    vde_DeviceNotActive = -6,
+    vde_BufferError = -7,
+    vde_UnsupportedMode = -8,
+    vde_CaptureError = -9,
+} VideoDeviceError;
+
+typedef void (*VideoDataHandleCallback) (int16_t width, int16_t height, const uint8_t* y, const uint8_t* u, const uint8_t* v, void* data);
+
+#ifdef VIDEO
+VideoDeviceError init_video_devices(ToxAV* av);
+#else
+VideoDeviceError init_video_devices();
+#endif /* VIDEO */
+
+VideoDeviceError terminate_video_devices();
+
+/* Callback handles ready data from INPUT device */
+VideoDeviceError register_video_device_callback(int32_t call_idx, uint32_t device_idx, VideoDataHandleCallback callback, void* data);
+void* get_video_device_callback_data(uint32_t device_idx);
+
+VideoDeviceError set_primary_video_device(VideoDeviceType type, int32_t selection);
+VideoDeviceError open_primary_video_device(VideoDeviceType type, uint32_t* device_idx);
+/* Start device */
+VideoDeviceError open_video_device(VideoDeviceType type, int32_t selection, uint32_t* device_idx);
+/* Stop device */
+VideoDeviceError close_video_device(VideoDeviceType type, uint32_t device_idx);
+
+/* Write data to device */
+VideoDeviceError write_video_out(uint16_t width, uint16_t height, uint8_t const *y, uint8_t const *u, uint8_t const *v, int32_t ystride, int32_t ustride, int32_t vstride, void *user_data);
+
+void print_video_devices(ToxWindow* self, VideoDeviceType type);
+void get_primary_video_device_name(VideoDeviceType type, char *buf, int size);
+
+VideoDeviceError video_selection_valid(VideoDeviceType type, int32_t selection);
+#endif /* VIDEO_DEVICE_H */
--- a/src/windows.c
+++ b/src/windows.c
@ -400,6 +400,9 @@ void on_window_resize(void)
    getmaxyx(stdscr, y2, x2);
    y2 -= 2;

+    if (y2 <= 0 || x2 <= 0)
+        return;
+
    size_t i;

    for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
@ -468,6 +471,11 @@ static void draw_window_tab(ToxWindow *toxwin)

 static void draw_bar(void)
 {
+    int y,x;
+
+    // save current cursor position
+    getyx(active_window->window, y, x);
+
    attron(COLOR_PAIR(BLUE));
    mvhline(LINES - 2, 0, '_', COLS);
    attroff(COLOR_PAIR(BLUE));
@ -505,6 +513,9 @@ static void draw_bar(void)
            attroff(A_BOLD);
    }

+    // restore cursor position after drawing
+    move(y, x);
+
    refresh();
 }

@ -522,6 +533,7 @@ void draw_active_window(Tox *m)

    touchwin(a->window);
    a->onDraw(a, m);
+    wrefresh(a->window);

    /* Handle input */
    bool ltr;
--- a/src/windows.h
+++ b/src/windows.h
@ -76,7 +76,7 @@ struct cqueue_thread {
    pthread_t tid;
 };

-struct audio_thread {
+struct av_thread {
    pthread_t tid;
 };

@ -90,7 +90,7 @@ struct arg_opts {
    bool encrypt_data;
    bool unencrypt_data;

-    char dns_path[MAX_STR_SIZE];
+    char nameserver_path[MAX_STR_SIZE];
    char config_path[MAX_STR_SIZE];
    char nodes_path[MAX_STR_SIZE];

@ -135,24 +135,27 @@ struct ToxWindow {

 #ifdef AUDIO

-    void(*onInvite)(ToxWindow *, ToxAv *, int);
-    void(*onRinging)(ToxWindow *, ToxAv *, int);
-    void(*onStarting)(ToxWindow *, ToxAv *, int);
-    void(*onEnding)(ToxWindow *, ToxAv *, int);
-    void(*onError)(ToxWindow *, ToxAv *, int);
-    void(*onStart)(ToxWindow *, ToxAv *, int);
-    void(*onCancel)(ToxWindow *, ToxAv *, int);
-    void(*onReject)(ToxWindow *, ToxAv *, int);
-    void(*onEnd)(ToxWindow *, ToxAv *, int);
-    void(*onRequestTimeout)(ToxWindow *, ToxAv *, int);
-    void(*onPeerTimeout)(ToxWindow *, ToxAv *, int);
-    void(*onWriteDevice)(ToxWindow *, Tox *, int, int, const int16_t *, unsigned int, uint8_t, unsigned int);
+    void(*onInvite)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onRinging)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onStarting)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onEnding)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onError)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onStart)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onCancel)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onReject)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onEnd)(ToxWindow *, ToxAV *, uint32_t, int);
+    void(*onWriteDevice)(ToxWindow *, Tox *, uint32_t, int, const int16_t *, unsigned int, uint8_t, unsigned int);

-    int call_idx; /* If in a call will have this index set, otherwise it's -1.
-                   * Don't modify outside av callbacks. */
    int device_selection[2]; /* -1 if not set, if set uses these selections instead of primary device */
-
+    bool is_call;
    int ringing_sound;
+
+#ifdef VIDEO
+
+    int video_device_selection[2]; /* -1 if not set, if set uses these selections instead of primary video device */
+
+#endif /* VIDEO */
+
 #endif /* AUDIO */

    int active_box; /* For box notify */
@ -201,8 +204,8 @@ struct infobox {
    bool hide;
    bool active;

-    uint64_t lastupdate;
-    uint64_t starttime;
+    time_t lastupdate;
+    time_t starttime;
    char timestr[TIME_STR_SIZE];

    WINDOW *win;
@ -234,6 +237,7 @@ struct ChatContext {
 #endif

    uint8_t self_is_typing;
+    uint8_t pastemode; /* whether to translate \r to \n */

    WINDOW *history;
    WINDOW *linewin;
--- a/src/xtra.c
+++ b/src/xtra.c
@ -271,6 +271,11 @@ int init_xtra(drop_callback d)

    Xtra.terminal_window = focused_window_id();

+    /* OSX: if focused window is 0, it means toxic is ran from
+     * native terminal and not X11 terminal window, silently exit */
+    if (!Xtra.terminal_window)
+      return 0;
+
    {
        /* Create an invisible window which will act as proxy for the DnD operation. */
        XSetWindowAttributes attr  = {0};
@ -343,7 +348,7 @@ int init_xtra(drop_callback d)

 void terminate_xtra()
 {
-    if (!Xtra.display) return;
+    if (!Xtra.display || !Xtra.terminal_window) return;

    XEvent terminate = {
        .xclient = {
Author	SHA1	Message	Date
Jfreegman	3515623159	Bump version to 0.7.1	2016-09-23 13:05:05 -04:00
Jfreegman	2194b9e259	Use time_t instead of uint64_t for timestamps Also call time() directly from get_unix_time() instead of manually updating the time val.	2016-09-22 18:31:52 -04:00
Jfreegman	c24e1bd2b8	Fix a few A/V race conditions	2016-09-22 18:00:14 -04:00
Jfreegman	38ec96e96a	Thread nodeslist loading This is necessary because DNS/http lookups block, and can do so for a very long time	2016-09-22 14:09:07 -04:00
Jfreegman	d2b572ede1	Add ipv6 support for bootstrap nodes and refactor parsing code	2016-09-21 21:22:05 -04:00
Jfreegman	703d5419a3	Ignore offline bootstrap nodes, small refactor of Nodes struct	2016-09-21 12:51:57 -04:00
Jfreegman	221d761ff4	Ignore bootstrap nodes that use a domain instead of IP address Domains cause toxcore to do blocking DNS requests which creates noticable lag and might (??) leak IP addresses when using a proxy	2016-09-21 00:28:16 -04:00
Jfreegman	151f5f0c51	Add setting to control DHT nodeslist update frequency Also rename a few things and semi-fix man page format issues	2016-09-20 13:13:12 -04:00
Jfreegman	4f6c603543	Rename DHTnodes to DHTnodes.json	2016-09-20 00:53:53 -04:00
Jfreegman	a009f11c0c	Automatically update DHT nodeslist List is now automatically fetched from nodes.tox.chat and placed in the user config directory. The list is updated once every 30 days, and will attempt to detect problems and re-fetch the list if necessary. Also fixed a couple file descriptor leaks and cleaned some things up.	2016-09-20 00:00:09 -04:00
Jfreegman	1f8c11a33a	These strlen() calls are unncessary	2016-09-18 11:34:13 -04:00
Jfreegman	5e20e6b279	Switch to using json DHT nodes file Parsing json manually like this is ugly, but this allows us to use the json formatted nodeslist file at nodes.tox.chat instead of having to update the list by hand. We could also potentially use curl to fetch the list and update it automatically.	2016-09-17 21:38:32 -04:00
Jfreegman	1f02bb2be5	Refactor DHT bootstrap code - Separate node list loading from connecting - Put code in its own source file - Rename a few functions	2016-09-17 14:26:23 -04:00
Jfreegman	98154b3cba	Merge branch 'kdhp-master'	2016-09-15 11:27:04 -04:00
Keegan Drake H.P	379ad9e116	Use ALC_ENUMERATE_ALL_EXT when available	2016-09-14 05:43:10 -05:00
JFreegman	cb21672600	Merge pull request #403 from metala/fix-set-video-fmt Changed video get format to set format	2016-07-28 12:30:28 -04:00
Marin Ivanov	4019395f44	Changed video get format to set format * Fixes issue #394 * This was obviously meant to set the video format.	2016-07-28 17:58:24 +02:00
JFreegman	ee084c572c	Merge pull request #402 from metala/fix-chat-infobox-flicker Remove chat infobox flicker	2016-07-27 22:38:23 -04:00
Marin Ivanov	41a8401ac5	Merge branch 'master' into fix-chat-infobox-flicker Fixed cursor position issue	2016-07-27 22:04:41 +02:00
JFreegman	d8a3f7de4c	Merge pull request #401 from metala/fix-remote-help-flicker Remove help window flicker	2016-07-27 12:16:12 -04:00
Marin Ivanov	c425aa2f27	Fixed input lag	2016-07-27 18:06:33 +02:00
Marin Ivanov	94e026d114	Remove chat infobox flicker	2016-07-27 02:39:31 +02:00
Marin Ivanov	f89638635a	Remove help window flicker	2016-07-27 02:07:31 +02:00
Jfreegman	402b86687f	Merge branch 'mphe-beep'	2016-07-21 11:35:22 -04:00
Marvin Ewald	5b1b420ac0	Add further explanation to the beep_on* options This also renames beep_on* to bell_on*.	2016-07-21 11:35:09 +02:00
JFreegman	62ec514f17	Merge pull request #400 from Encrypt/master Added a changelog to the project	2016-07-19 14:04:05 -04:00
Yann Privé	f893dd755f	Added a changelog to the project	2016-07-19 00:06:52 +01:00
Marvin Ewald	9aedcf7753	Update docs	2016-07-17 19:22:40 +02:00
Marvin Ewald	d3effa26b5	Add options to enable terminal bell on certain events Some terminals can mark the terminal window as urgent on bell. This is useful for window managers that provide a shortcut to jump to an urgent client.	2016-07-17 19:22:40 +02:00
Jfreegman	2ec180789b	Fix crash on AV error call state during active call	2016-07-11 17:42:57 -04:00
Jfreegman	9f74d3a3a8	Fix memory leak	2016-06-29 21:36:54 -04:00
Jfreegman	9fcbc3bde0	Fix tab-complete bug causing buffer to sometimes clear	2016-06-11 23:49:56 -04:00
Jfreegman	cf16849b37	Dynamically allocate memory for save file instead of using stack	2016-05-03 14:13:16 -04:00
Jfreegman	32442b6286	Disallow ctrl+m keybinding and revert to default settings on invalid bindings Note: Ctrl+m uses the same control sequence as the enter key on many systems	2016-05-01 14:57:46 -04:00
Jfreegman	50f227418b	Update man pages	2016-04-25 22:04:43 -04:00
Jfreegman	fc06a625a6	Put toxme.io back as it has a new owner	2016-04-25 14:49:23 -04:00
Jfreegman	70bd39eb74	Fix small bug	2016-04-11 18:50:28 -04:00
Jfreegman	4e0e322e32	Fix cross-client audio issue	2016-04-05 00:49:46 -04:00
Jfreegman	e73ac9b6a4	Remove defunct nameserver	2016-03-30 00:30:47 -04:00
Jfreegman	bcda6e476e	Fix bug for real this time	2016-03-12 02:29:59 -05:00
Jfreegman	5b29ce7132	Fix bug preventing friend connection status from changing	2016-03-03 20:49:48 -05:00
Jfreegman	f43f644451	Merge branch 'mall0c-multiline'	2016-02-29 19:22:41 -05:00
Marvin Ewald	d6fdac9739	Fix markup in multiline messages A '<' or '>' at the beginning of a line will now highlight only this particular line instead of the whole message.	2016-02-29 01:46:48 +01:00
Marvin Ewald	c6a2bb8a90	Add settings option to set paste-mode key and update docs	2016-02-28 21:53:33 +01:00
Marvin Ewald	04576fea7e	Add paste-mode to allow multiline text pasting Ctrl-T toggles paste mode. Useful when pasting multiline text because it avoids triggering an enter keypress after linebreaks. Instead, every \r is translated to \n which is again translated to a pilcrow (see previous commit). The pasted text can then be sent as a whole instead of splitting up in multiple messages.	2016-02-28 21:40:41 +01:00
Marvin Ewald	e6f839f9ac	Enable multiline input Adds a nonl() call to avoid translation from \r to \n when pressing enter. C-J -> \n Enter -> \r To allow multiline input, \n chars (e.g. when pressing C-J) are replaced with a pilcrow. After hitting enter, every pilcrow is substituted with \n again.	2016-02-28 02:35:36 +01:00
Jfreegman	eb02424f8a	Update DHT nodes list	2016-02-25 19:04:37 -05:00
Jfreegman	2e609c46f6	Remove file transfer timeoutes, and remove a couple unused functions	2016-02-25 17:58:02 -05:00
Jfreegman	a474e3bf39	Add settings option to disable friend connection change notifications	2016-02-25 17:06:49 -05:00
JFreegman	93835f0455	Merge pull request #379 from FreakyPenguin/password_eval Add password_eval option to skip password prompt	2016-01-19 18:31:04 -05:00
Antoine Kaufmann	ac6d8ff89c	Add password_eval option to skip password prompt Runs a command and uses its output as the password. This can be used for getting the password from a password manager such as pass.	2016-01-19 13:45:52 -08:00
JFreegman	88e74224ed	Merge pull request #374 from quininer/master sleep use tox_iteration_interval	2016-01-11 04:09:56 -05:00
quininer	deccaec40e	fix milliseconds	2015-12-22 10:43:08 +08:00
quininer	4419be36e8	remove useless var	2015-12-21 20:00:48 +08:00
quininer	b34b51e8c1	use tox_iteration_interval	2015-12-21 18:13:03 +08:00
JFreegman	74416b4b58	Merge pull request #373 from wedge-jarrad/master Fix #372 - can't start with missing ~/.config	2015-12-18 01:11:16 -05:00
Wedge Jarrad	675712cea0	Fix #372 - can't start with missing ~/.config This block was added in `fa0e645`. I'm unsure what bug or corner case it was intended to address but it causes Toxic to exit with an error if the ~/.config directory doesn't exist. Without this block the ~/.config directory and tox-specific subdirectories will be created when Toxic starts.	2015-12-17 18:17:34 -08:00
Jfreegman	36feebfe8d	Merge branch 'RomeroMalaquias-master'	2015-12-09 01:32:07 -05:00
Romero Malaquias	3fe9abd84d	Avoiding conditional directives that split up parts os statements	2015-12-08 23:13:39 -03:00
Romero Malaquias	fd6432c727	Avoiding conditional directives that split up parts os statements	2015-12-08 23:10:16 -03:00
JFreegman	1feffcc2f0	Merge pull request #369 from nil0x42/master update doc: DATA_FILE is now `toxic_profile.tox`	2015-12-07 16:11:07 -05:00
nil0x42	6bba3cb9e2	update doc: DATA_FILE is now `toxic_profile.tox`	2015-12-07 13:38:07 +01:00
Jfreegman	3cb6db3d60	Remove pointless null check	2015-12-05 00:19:11 -05:00
Jfreegman	77238eeadf	Improve file transfer progress bar	2015-12-04 19:41:50 -05:00
JFreegman	88270827a9	Merge pull request #367 from landswellsong/osx-terminal-xtra-fix Correctly operational from OSX terminals	2015-11-25 03:42:55 -05:00
Oleksiy Protas	aade65bfe1	Correctly operational from OSX terminals	2015-11-25 10:26:12 +02:00
Jfreegman	b24c5d8cf8	Fix AV bug Pending call now properly hangs up when you use the /hangup command or close the chat window	2015-11-19 23:49:58 -05:00
Jfreegman	9f0feb7223	Allow custom nospam values	2015-11-12 18:03:45 -05:00
Jfreegman	74c1eef1d1	Bump version to 0.7.0	2015-11-12 17:18:37 -05:00
Jfreegman	65c07a57db	Properly close audio devices on quit	2015-11-12 17:14:10 -05:00
Jfreegman	ab99c1ac73	Fix building on FreeBSD (courtesy of thierry-FreeBSD)	2015-11-12 05:04:37 -05:00
Jfreegman	05f5f16af3	Fix various video bugs; it should be working now!	2015-11-12 05:01:28 -05:00
Jfreegman	d16be574f3	Add stack protection compile flag to Makefile	2015-11-10 23:34:46 -05:00
Jfreegman	7e0b8b4870	Slight improvement to qrcode printing	2015-11-09 02:28:41 -05:00
Jfreegman	39c4b7ecdd	Add ability to print your Tox ID's QR code to a file	2015-11-08 22:51:46 -05:00
JFreegman	c5d9aca3e1	Add coverity badge to readme	2015-11-08 03:59:12 -05:00
Jfreegman	fa0e645a79	Fix a bunch of misc bugs and corner cases	2015-11-08 03:57:01 -05:00
Jfreegman	14a8bdb874	Store temp data in same directory as original file	2015-11-07 21:38:32 -05:00
JFreegman	93a73cbef2	Merge pull request #351 from mneumann/fix_build_dragonfly Fix compile for DragonFlyBSD	2015-11-07 17:26:30 -05:00
Jfreegman	6aab9a79d8	Fix help menu	2015-11-07 01:00:56 -05:00
Jfreegman	dfff777283	Save data in a safer manner By saving to a temp file then renaming it we avoid the possibility of data corruption due to an interrupt (hard reboot, power outage etc.)	2015-11-05 17:46:00 -05:00
Jfreegman	a95fc7824c	Fix bug causing profile to be overwritten under a rare condition	2015-11-05 16:15:59 -05:00
Jfreegman	f707dce2da	Disable recv video callback for now	2015-11-05 15:49:35 -05:00
Jfreegman	0d07d14b13	Remove unnecessary/misleading line print	2015-11-05 15:28:24 -05:00
Jfreegman	6cc1525daa	Fix some build issues	2015-11-03 23:04:05 -05:00
Jfreegman	49f5efaab0	A couple audio fixes (ugly but works) - You will now receive an incoming call even if the caller's chat window is not opened - Callbacks should all be working now - Disable video command as video is currently broken	2015-11-03 20:36:41 -05:00
Eniz Vukovic	a5e5e98afc	Disabled video calls for the time being	2015-11-03 23:50:01 +01:00
Jfreegman	4ab99c73a0	Merge with master	2015-11-02 15:22:52 -05:00
Jfreegman	e02cf1bb7d	Use proxy for DNS requests when type is SOCKS5	2015-11-02 02:01:17 -05:00
Jfreegman	9751cfc407	Force name lookups through proxy set by client	2015-11-01 21:34:42 -05:00
Jfreegman	36963a5b38	rm redundant error message	2015-10-30 00:10:38 -04:00
Jfreegman	7cf9c37aef	Handle case where system doesn't support any of the specified TLS cipher suites	2015-10-29 20:35:31 -04:00
Jfreegman	2b4b8c0289	Add more descriptive curl errors	2015-10-29 20:16:35 -04:00
Jfreegman	368a1465ec	Use a specified TLS cipher list for https name lookups	2015-10-29 15:13:42 -04:00
Jfreegman	fea317ee24	Remove travis script. Goodbye old friend	2015-10-28 21:46:21 -04:00
Jfreegman	8584feab80	Replace DNS-based username lookups with HTTPS & drop utox.org support	2015-10-28 17:14:17 -04:00
Jfreegman	f7e48d294e	Update README.md	2015-10-23 20:35:15 -04:00
JFreegman	928f25bd89	Update README.md	2015-10-23 20:34:08 -04:00
Jfreegman	941ac1d951	Update DHTnodes	2015-10-23 04:40:33 -04:00
Jfreegman	7af9327b37	Add note about logs not being encrypted	2015-10-22 19:55:48 -04:00
Jfreegman	6b97df2615	Add command to change the Tox ID nospam value	2015-10-22 19:44:05 -04:00
Jfreegman	cea5f1fe04	Fix avatar size limit and fix comment	2015-10-20 22:47:11 -04:00
Jfreegman	abfdbfe468	Fix some new AV api changes	2015-10-20 17:59:14 -04:00
Jfreegman	462cfca175	Merge new AV branch	2015-10-20 17:57:54 -04:00
Jfreegman	db410cb01e	Use profile name that conforms with the standard	2015-10-14 23:09:11 -04:00
Jfreegman	a920f3edfe	Replace toxme.se with toxme.io in DNSservers list and remove hardcoded servers from source	2015-09-12 21:31:19 -04:00
Michael Neumann	2c3921a9fb	Fix compile for DragonFlyBSD	2015-09-09 13:23:48 +02:00
Jfreegman	f295352495	Replace instances of unsafe atoi function with safe counterpart	2015-09-02 19:41:21 -04:00
Jfreegman	ffcc804efe	Moved version up	2015-09-01 13:00:56 -04:00
cnhenry	4e2db756be	Merge remote-tracking branch 'upstream/master'	2015-08-21 00:52:27 -05:00
Jfreegman	19cfe3d393	Display a user warning when log fails to initialize	2015-08-21 00:44:40 -05:00
Jfreegman	c546df3917	Fix some filetransfer issues - File transfers now timeout properly - Small refactor related to creating new transfers	2015-08-21 00:44:40 -05:00
Jfreegman	ed0a4fb3b8	simplify timeout function	2015-08-21 00:44:40 -05:00
Khalikin Viachaslau	271ca08eb2	fix a broken link	2015-08-21 00:44:40 -05:00
Jfreegman	0e79b8a076	Update DHTnodes	2015-08-21 00:44:40 -05:00
cnhenry	1606d01158	Implemented video calls for OSX	2015-08-21 00:44:25 -05:00
cnhenry	c8a9ac21f3	Implemented OSX device listing	2015-08-21 00:44:25 -05:00
cnhenry	e91aaf6c73	Refactoring to compliment OSX	2015-08-21 00:44:13 -05:00
cnhenry	619fdc1098	Refactored cmd_video function	2015-08-21 00:44:12 -05:00
cnhenry	b7e613de32	Small fix to video cleanup	2015-08-21 00:44:12 -05:00
cnhenry	929fca3de1	Prevented user from manually closing video windows	2015-08-21 00:44:12 -05:00
cnhenry	b67792f9f2	Clear warnings from device listing fix	2015-08-21 00:44:12 -05:00
cnhenry	96162bf254	Fixed incorrect video device listing	2015-08-21 00:43:47 -05:00
cnhenry	8a66c3fa4c	Changed to toggle video command rather than two separate commands	2015-08-21 00:43:47 -05:00
cnhenry	2cdcbc07a7	Fixed video call receiving issues	2015-08-21 00:43:30 -05:00
cnhenry	6e0d19b01d	Refactored video calls	2015-08-21 00:42:57 -05:00
cnhenry	ad04fa4dcd	Major refactoring and fixes towards AV	2015-08-21 00:42:28 -05:00
cnhenry	c2c612b85a	Fixed v4l2 capture crash, and refactored to prepare for new features	2015-08-21 00:40:09 -05:00
cnhenry	d359ba6a54	Fixed YUV stride issues	2015-08-21 00:38:44 -05:00
cnhenry	54e2fe8d6f	Implemented video frames ready to send through ToxAV. NOTE: Contains YUV stride issues	2015-08-21 00:37:57 -05:00
cnhenry	53353825e2	Implemented /endvideo command	2015-08-21 00:37:57 -05:00
cnhenry	fcdc8e8b67	Fixed incorrect colors during video capture	2015-08-21 00:37:23 -05:00
cnhenry	9b6efb65de	Implemented video preview and preparations for ToxAV	2015-08-21 00:37:23 -05:00
cnhenry	c8ea02376e	Progress on video call windows using X11	2015-08-21 00:36:52 -05:00
cnhenry	2369b5e9e2	Modified header files structuring	2015-08-21 00:36:28 -05:00
cnhenry	8f28f1d748	Progress on implementing v4l2 in video_device.*	2015-08-21 00:36:28 -05:00
cnhenry	a33e5f4bec	Fixes to av.mk	2015-08-21 00:36:13 -05:00
cnhenry	e0a35a6569	Obtain names of video devices using v4l	2015-08-21 00:36:13 -05:00
cnhenry	9863dfc2ae	Began implementing video_device.*	2015-08-21 00:35:55 -05:00
cnhenry	c755247434	Added video_device.h file	2015-08-21 00:35:55 -05:00
Jfreegman	879b2b236e	<not having red text	2015-08-21 00:35:55 -05:00
Jfreegman	c6b9a288b6	Send file control cancel on failure to resume transfer	2015-08-21 00:35:55 -05:00
Jfreegman	e9e5b5af8d	Fix file transfers breaking when friends go offline	2015-08-21 00:35:55 -05:00
JFreegman	d175ff2480	Remove links to libtoxcore.so from readme	2015-08-21 00:35:55 -05:00
Jfreegman	750258adef	fix rare bug preventing toxcore from sleeping	2015-08-21 00:35:55 -05:00
Mykola Orliuk	60b4d62657	Makefile: allow overriding pkg-config	2015-08-21 00:35:55 -05:00
Jfreegman	ea78dca756	Update dht nodes list and fix URL's	2015-08-21 00:35:54 -05:00
Jfreegman	3cb412632b	Add option to enable acting as TCP relay server	2015-08-21 00:35:54 -05:00
Jfreegman	8301ab1bc2	Revert commit `312d0c3` (localization/gettext) There were serious problems with branch merging that need to be resolved first	2015-08-21 00:35:40 -05:00
Jfreegman	b6e90d2ebb	update translations	2015-08-21 00:30:55 -05:00
Jfreegman	06c268417f	Fix some possible race conditions related to line printing	2015-08-21 00:29:33 -05:00
Jfreegman	1458a6bbc5	s/tox.im/tox.chat/g -- reflect new tox domain	2015-08-21 00:29:32 -05:00
Ansa89	737d29864b	Add localization system (gettext)	2015-08-21 00:29:26 -05:00
Ansa89	0a2ad23c15	Add localization system (gettext)	2015-08-21 00:24:02 -05:00
Ansa89	a455c80a1f	travis.yml: update dependencies	2015-08-21 00:14:03 -05:00
cnhenry	43bda5f7d9	Refactoring and fix related to invite callback not being fired	2015-08-21 00:14:03 -05:00
cnhenry	f2121fae74	Implemented audio calls using new ToxAV API	2015-08-21 00:14:03 -05:00
cnhenry	3241551cfb	Began conversion of audio code to new ToxAV API	2015-08-21 00:14:03 -05:00
cnhenry	6e90072fb8	Implemented OpenCV demo to demonstrate video device listing and set up code structure for video	2015-08-21 00:14:03 -05:00
Jfreegman	ca1fca5aa5	separate bootstrapping and adding TCP relays per toxcore API changes	2015-08-21 00:14:03 -05:00
Jfreegman	ef1068b6aa	toxcore API changes to tox_new	2015-08-21 00:14:02 -05:00
Jfreegman	72982cee97	default tox options on initialization	2015-08-21 00:14:02 -05:00
Jfreegman	9a4eaa8693	correctly handle tox_new errors	2015-08-21 00:14:02 -05:00
Jfreegman	64e7553fb0	not clear which error message is given for ipv6 failure	2015-08-21 00:14:02 -05:00
Jfreegman	dd8df1df76	try to fall back to ipv4 if tox fails to init with ipv6	2015-08-21 00:14:02 -05:00
Jfreegman	c8d102b02d	null terminate status message	2015-08-21 00:14:02 -05:00
Jfreegman	a3fa7fd524	fix possible segfault	2015-08-21 00:14:02 -05:00
Ansa89	b2ed8c0ead	Makefile: try to fix Tox/toxic#307 @henriqueleng please test it and report back if it works for you.	2015-08-21 00:14:02 -05:00
Jfreegman	bbdf4c96b9	fix a few avatar bugs	2015-08-21 00:14:02 -05:00
JFreegman	5496890b34	Update .travis.yml	2015-08-21 00:14:02 -05:00
Ansa89	fd85d8f87b	Makefile: add uninstall target	2015-08-21 00:14:02 -05:00
JFreegman	37e7b4c3d3	Update .travis.yml	2015-08-21 00:14:02 -05:00
				`@ -0,0 +1 @@`
				`toxme.io 1A39E7A5D5FA9CF155C751570A32E625698A60A55F6D88028F949F66144F4F25`