Squashed 'external/toxcore/c-toxcore/' changes from e2c01e457b..b03b571272

b03b571272 fix: flaky tcp test This only fixes the symptoms, not the real problem. Sometimes or consistently on some platforms a socket might need a moment before it can be written to.
32e67ab4c2 cleanup: use typedef for private message ID's in callback
7b1db6adc1 feat: add message IDs to private group messages
99e0bcc27d refactor: Observers/ignored peers can now send and receive custom packets
b3c3c49d26 fix: Disable IPv6 in Windows cross-compilation tests
e742deddff feat: Check hashes of Windows dependencies when cross-compiling
dfb9a0b02b fix: Test the current Windows Dockerfile, not an old Dockerhub image
14de93ccec chore: Use WineHQ's Wine as Debian Bookworm's crashes
ed37616249 docs: Update the Windows cross-compilation section
9bb79c174f cleanup: Remove a couple of unnecessary misc_tools dependencies
19475adb70 chore: Statically link OpenMP into the cracker fun util on Windows
1be311e51f feat: Build the fun utils when cross-compiling to Windows
88133f8446 chore: Strip Windows binaries
3cc0ae7535 refactor: Copy over all of the required static dependencies
c4fa8f7fb1 feat: Generate .def, .exp and .lib files when building for Windows
74bbac5363 feat: Let CMake create the dll instead of doing so ourselves
246642e9ae feat: Harden Windows cross-compilation
8d431c0d11 chore: Bump Windows build dependency versions
e519f7998b fix: Remove unnecessary wsock32 dependency on Windows
ed2b60c217 chore: Use a specific non-broken slimcc version.
d7f21010a1 chore: Update github actions.
e71a68b7f2 docs: Update the list of CMake options
77e08876ff chore: Remove mod and founder from group API naming scheme
12bc042767 docs: add the experimental api build option to INSTALL.md
e1fa5cae96 refactor: Rename Queries to Query to align with other enums.
be82a3ea30 fix: Correct type for conference offline peer numbers.
0627c36716 test: Add pkgsrc build.
92578afe4b test: Add FreeBSD VM action on GitHub.
52ece0f57b test: Build toxcore on NetBSD (VM).
3fe8ee2c11 chore: Only install tox_private.h on request.
9a8dfa06ab fix: save_compatibility_test failing on big-endian systems
86f5e55578 fix: Don't serve files from websockify.
710eb674a5 fix: Correctly pass extended public keys to group moderation code.
021db7031c refactor: Use `struct`s for extended public/secret keys.
a1e999fd80 chore: Compile libsodium reference implementation with compcert.
fbe3c19cf5 cleanup: correct a few nullable annotations
623e3ee5c3 cleanup: Don't use `memcpy` to cast arbitrary `struct`s to `uint8_t[]`.
c71567dc18 fix: Pass array, not array pointer, to `memcmp`.
9b46a08144 cleanup: Never pass `void*` directly to `memcpy`.
5d7b7a7bbc refactor: Use tox rng to seed the keypair generation.
961891d568 cleanup: Small improvements found by PVS Studio.
8201019f0d chore: Disable NGC saving by default, enable through Tox_Options.
5dd9ee3f65 cleanup: Replace pointer arithmetic with explicit `&arr[i]`.
ca4606d49d refactor: Use strong typedef for NGC peer id.
442213b722 cleanup: Simplify custom packet length check in NGC.
08d3393def fix: Correct a few potential null derefs in bootstrap daemon.
b9877b32b0 fix: Add missing memunlock of local variable when it goes out of scope.
dab5fe44b9 fix: Zero out stack-allocated secret key before return.
f058103299 refactor: Make prune_gc_sanctions_list more obviously correct.
3ba7a0dec9 docs: Add static analysis tool list to README.
8d0811a0f3 docs: Run prettier-markdown on markdown files.
969e3a2bfc refactor: Fix network test not using the strong typedef
93c83fbc7c refactor: Use strong typedef instead of struct for `Socket`.
9fe18b176f fix: Fix some false positive from PVS Studio.
7c44379ccb cleanup: Check that WINXP macro exists before comparing it.
5c93231bef refactor: Make tox mutex non-recursive.
aacff73939 docs: Fix up doxyfile.
d55fc85ff5 docs: Add more documentation to crypto_core.
5bdaaaedb6 refactor: Remove `Tox *` from `tox_dispatch`.
e202341e76 refactor: Don't rely on tox_dispatch passing tox in tests.
34df938f52 chore: Use C++ mode for clang-tidy.
8b05296a78 chore: Check that both gtest and gmock exist for tests.
42010660e1 test: Add slimcc compiler compatibility test.
b473630321 chore: Add some comments to the astyle config.
b7404f24f6 cleanup: Remove implicit bool conversions.
4e2dba4d9f chore: Reformat sources with astyle.
4359e3a6bc chore: Rename C++ headers to .hh suffixes.
0c05566e58 cleanup: Further `#include` cleanups.
8d29935b7a chore: Only check the bootstrap daemon checksum on release.
f70e588bc6 cleanup: Add more `const` where possible.
511bfe39c8 cleanup: Use Bazel modules to enforce proper `#include` hygiene.
1710a0d091 refactor: Move pack/unpack `IP_Port` from DHT into network module.
a975943564 chore: Really fix coverage docker image build.
c08409390f chore: Fix post-submit coverage image.
39aadf8922 fix: Don't use `memcmp` to compare `IP_Port`s.
d94246a906 fix: partially fix a bug that prevented group part messages from sending.
eeaa039222 chore: Fix rpm build; add a CI check for it.
8328449c1a chore: Speed up docker builds a bit by reducing layer count.
d6d67d56f3 cleanup: Add `const` where possible in auto tests.
6aa9e6850d cleanup: Minor cleanup of event unpack code.
bdf460a3a9 refactor: Rename `system_{memory,...}` to `os_{memory,...}`.
203e1af81e fix: a few off by one errors in group autotests
5c093c4888 cleanup: Remove all uses of `SIZEOF_VLA`.
662c2140f3 test: Add goblint static analyser.
8f07755834 cleanup: Use `memzero(x, s)` instead of `memset(x, 0, s)`.
a7258e40cf cleanup: Use explicit 0 instead of `PACKET_ID_PADDING`.
6370d0f15d cleanup: Expand the `Tox_Options` accessor macros.
14a1a0b9bd cleanup: Remove plan9 support.
a05dccad13 test: Add a simple new/delete test for Tox.
1cdcf938b9 cleanup: Add comment after every `#endif`.
ba99d4dc4b test: Fix comment I broke in the events test PR.
e07248debb refactor: Migrate auto_tests to new events API.
bdd42b5452 refactor: Add common msgpack array packer with callback.
3c659f5288 cleanup: Rename group to conference in groupav documentation.
89957be230 cleanup: Ensure handler params are named after callback params.
c650d9d345 refactor: Pass `this` pointer as first param to s11n callbacks.
e7fb91ddb8 refactor: Allow NULL pointers for byte arrays in events.
5e2c8cabc1 cleanup: make some improvements to group moderation test
259de4867e cleanup: Remove `bin_pack_{new,free}`.
21a8ff5895 cleanup: skip a do_gc iteration before removing peers marked for deletion
16809dc36e feat: Add dht_get_nodes_response event to the events system.

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: b03b5712720de9a9901ea12fd741f177327a7021
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2024-03-07 23:12:55 +01:00
parent 61accfe184
commit aae086cc65
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@ -1,8 +1,14 @@
# ![Project Tox](https://raw.github.com/TokTok/c-toxcore/master/other/tox.png "Project Tox")
**Current Coverage:** [![coverage](https://codecov.io/gh/TokTok/c-toxcore/branch/master/graph/badge.svg?token=BRfCKo02De)](https://codecov.io/gh/TokTok/c-toxcore)
**Current Coverage:**
[![coverage](https://codecov.io/gh/TokTok/c-toxcore/branch/master/graph/badge.svg?token=BRfCKo02De)](https://codecov.io/gh/TokTok/c-toxcore)
[**Website**](https://tox.chat) **|** [**Wiki**](https://wiki.tox.chat/) **|** [**Blog**](https://blog.tox.chat/) **|** [**FAQ**](https://wiki.tox.chat/doku.php?id=users:faq) **|** [**Binaries/Downloads**](https://tox.chat/download.html) **|** [**Clients**](https://wiki.tox.chat/doku.php?id=clients) **|** [**Compiling**](/INSTALL.md)
[**Website**](https://tox.chat) **|** [**Wiki**](https://wiki.tox.chat/) **|**
[**Blog**](https://blog.tox.chat/) **|**
[**FAQ**](https://wiki.tox.chat/doku.php?id=users:faq) **|**
[**Binaries/Downloads**](https://tox.chat/download.html) **|**
[**Clients**](https://wiki.tox.chat/doku.php?id=clients) **|**
[**Compiling**](/INSTALL.md)
## What is Tox
@ -16,29 +22,33 @@ and privacy easy to obtain for regular users. It uses
### ![Danger: Experimental](other/tox-warning.png)
This is an **experimental** cryptographic network library. It has not been
formally audited by an independent third party that specializes in
cryptography or cryptanalysis. **Use this library at your own risk.**
formally audited by an independent third party that specializes in cryptography
or cryptanalysis. **Use this library at your own risk.**
The underlying crypto library [libsodium](https://doc.libsodium.org/) provides
reliable encryption, but the security model has not yet been fully specified.
See [issue 210](https://github.com/TokTok/c-toxcore/issues/210) for a
discussion on developing a threat model. See other issues for known weaknesses
(e.g. [issue 426](https://github.com/TokTok/c-toxcore/issues/426) describes
what can happen if your secret key is stolen).
See [issue 210](https://github.com/TokTok/c-toxcore/issues/210) for a discussion
on developing a threat model. See other issues for known weaknesses (e.g.
[issue 426](https://github.com/TokTok/c-toxcore/issues/426) describes what can
happen if your secret key is stolen).
## Toxcore Development Roadmap
The roadmap and changelog are generated from GitHub issues. You may view them
on the website, where they are updated at least once every 24 hours:
The roadmap and changelog are generated from GitHub issues. You may view them on
the website, where they are updated at least once every 24 hours:
- Changelog: https://toktok.ltd/changelog/c-toxcore
- Roadmap: https://toktok.ltd/roadmap/c-toxcore
- Changelog: https://toktok.ltd/changelog/c-toxcore
- Roadmap: https://toktok.ltd/roadmap/c-toxcore
## Installing toxcore
Detailed installation instructions can be found in [INSTALL.md](INSTALL.md).
Be advised that due to the addition of `cmp` as a submodule, you now also need to initialize the git submodules required by toxcore. This can be done by cloning the repo with the following command: `git clone --recurse-submodules https://github.com/Toktok/c-toxcore` or by running `git submodule update --init` in the root directory of the repo.
Be advised that due to the addition of `cmp` as a submodule, you now also need
to initialize the git submodules required by toxcore. This can be done by
cloning the repo with the following command:
`git clone --recurse-submodules https://github.com/Toktok/c-toxcore` or by
running `git submodule update --init` in the root directory of the repo.
In a nutshell, if you have [libsodium](https://github.com/jedisct1/libsodium)
installed, run:
@ -74,17 +84,17 @@ if (err_new != TOX_ERR_NEW_OK) {
}
```
Here, we simply exit the program, but in a real client you will probably want
to do some error handling and proper error reporting to the user. The `NULL`
Here, we simply exit the program, but in a real client you will probably want to
do some error handling and proper error reporting to the user. The `NULL`
argument given to the first parameter of `tox_new` is the `Tox_Options`. It
contains various write-once network settings and allows you to load a
previously serialised instance. See [toxcore/tox.h](tox.h) for details.
contains various write-once network settings and allows you to load a previously
serialised instance. See [toxcore/tox.h](tox.h) for details.
### Setting up callbacks
Toxcore works with callbacks that you can register to listen for certain
events. Examples of such events are "friend request received" or "friend sent
a message". Search the API for `tox_callback_*` to find all of them.
Toxcore works with callbacks that you can register to listen for certain events.
Examples of such events are "friend request received" or "friend sent a
message". Search the API for `tox_callback_*` to find all of them.
Here, we will set up callbacks for receiving friend requests and receiving
messages. We will always accept any friend request (because we're a bot), and
@ -172,3 +182,24 @@ the API documentation in [toxcore/tox.h](toxcore/tox.h) for more information.
- [Another echo bot](https://wiki.tox.chat/developers/client_examples/echo_bot)
- [minitox](https://github.com/hqwrong/minitox) (A minimal tox client)
## SAST Tools
This project uses various tools supporting Static Application Security Testing:
- [clang-tidy](https://clang.llvm.org/extra/clang-tidy/): A clang-based C++
"linter" tool.
- [Coverity](https://scan.coverity.com/): A cloud-based static analyzer service
for Java, C/C++, C#, JavaScript, Ruby, or Python that is free for open source
projects.
- [cppcheck](https://cppcheck.sourceforge.io/): A static analyzer for C/C++
code.
- [cpplint](https://github.com/cpplint/cpplint): Static code checker for C++
- [goblint](https://goblint.in.tum.de/): A static analyzer for multi-threaded C
programs, specializing in finding concurrency bugs.
- [infer](https://github.com/facebook/infer): A static analyzer for Java, C,
C++, and Objective-C.
- [PVS-Studio](https://pvs-studio.com/en/pvs-studio/?utm_source=website&utm_medium=github&utm_campaign=open_source):
A static analyzer for C, C++, C#, and Java code.
- [tokstyle](https://github.com/TokTok/hs-tokstyle): A style checker for TokTok
C projects.