tomato/toxcore/Messenger.h

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/* SPDX-License-Identifier: GPL-3.0-or-later
* Copyright © 2016-2018 The TokTok team.
* Copyright © 2013 Tox project.
*/
/**
* An implementation of a simple text chat only messenger on the tox network
* core.
*/
#ifndef C_TOXCORE_TOXCORE_MESSENGER_H
#define C_TOXCORE_TOXCORE_MESSENGER_H
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
2024-03-07 23:12:55 +01:00
#include "DHT.h"
#include "TCP_client.h"
#include "TCP_server.h"
#include "announce.h"
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
2024-03-07 23:12:55 +01:00
#include "attributes.h"
#include "crypto_core.h"
#include "forwarding.h"
#include "friend_connection.h"
#include "friend_requests.h"
#include "group_announce.h"
#include "group_common.h"
#include "logger.h"
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
2024-03-07 23:12:55 +01:00
#include "mem.h"
#include "mono_time.h"
#include "net_crypto.h"
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
2024-03-07 23:12:55 +01:00
#include "network.h"
#include "onion.h"
#include "onion_announce.h"
#include "onion_client.h"
#include "state.h"
#define MAX_NAME_LENGTH 128
/* TODO(irungentoo): this must depend on other variable. */
#define MAX_STATUSMESSAGE_LENGTH 1007
/* Used for TCP relays in Messenger struct (may need to be `% 2 == 0`)*/
#define NUM_SAVED_TCP_RELAYS 8
/* This cannot be bigger than 256 */
#define MAX_CONCURRENT_FILE_PIPES 256
#define FRIEND_ADDRESS_SIZE (CRYPTO_PUBLIC_KEY_SIZE + sizeof(uint32_t) + sizeof(uint16_t))
typedef enum Message_Type {
MESSAGE_NORMAL,
MESSAGE_ACTION,
} Message_Type;
// TODO(Jfreegman, Iphy): Remove this before merge
#ifndef MESSENGER_DEFINED
#define MESSENGER_DEFINED
typedef struct Messenger Messenger;
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
2024-03-07 23:12:55 +01:00
#endif /* MESSENGER_DEFINED */
// Returns the size of the data
typedef uint32_t m_state_size_cb(const Messenger *m);
// Returns the new pointer to data
typedef uint8_t *m_state_save_cb(const Messenger *m, uint8_t *data);
// Returns if there were any erros during loading
typedef State_Load_Status m_state_load_cb(Messenger *m, const uint8_t *data, uint32_t length);
typedef struct Messenger_State_Plugin {
State_Type type;
m_state_size_cb *size;
m_state_save_cb *save;
m_state_load_cb *load;
} Messenger_State_Plugin;
typedef struct Messenger_Options {
bool ipv6enabled;
bool udp_disabled;
TCP_Proxy_Info proxy_info;
uint16_t port_range[2];
uint16_t tcp_server_port;
bool hole_punching_enabled;
bool local_discovery_enabled;
bool dht_announcements_enabled;
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
2024-03-07 23:12:55 +01:00
bool groups_persistence_enabled;
logger_cb *log_callback;
void *log_context;
void *log_user_data;
Messenger_State_Plugin *state_plugins;
uint8_t state_plugins_length;
Squashed 'external/toxcore/c-toxcore/' changes from 55752a2e2ef..11ab1d2a723 11ab1d2a723 fix: reduce memory usage in group chats by 75% Significantly reduced the memory usage of groups since all message slots are preallocated for every peer for send and receive buffers of buffer size (hundreds of MiB peak when save contained alot of peers to try to connect to) 4f09f4e147c chore: Fix tsan build by moving it to GitHub CI. 6460c25c9e0 refactor: Use `merge_sort` instead of `qsort` for sorting. c660bbe8c95 test: Fix crypto_test to initialise its plain text buffer. 0204db6184b cleanup: Fix layering check warnings. df2211e1548 refactor: Use tox memory allocator for temporary buffers in crypto. ac812871a2e feat: implement the last 2 missing network struct functions and make use of them 29d1043be0b test: friend request test now tests min/max message sizes 93aafd78c1f fix: friend requests with very long messages are no longer dropped 819aa2b2618 feat: Add option to disable DNS lookups in toxcore. 0ac23cee035 fix: windows use of REUSEADDR 7d2811d302d chore(ci): make bazel server shutdown faster 1dc399ba20d chore: Use vcpkg instead of conan in the MSVC build. 14d823165d9 chore: Migrate to conan 2. bdd17c16787 cleanup: Allocate logger using tox memory allocator. b396c061515 chore(deps): bump third_party/cmp from `2ac6bca` to `52bfcfa` 2e94da60d09 feat(net): add missing connect to network struct 41fb1839c7b chore: Add check to ensure version numbers agree. 934a8301113 chore: Release 0.2.20 3acef4bf044 fix: Add missing free in dht_get_nodes_response event. git-subtree-dir: external/toxcore/c-toxcore git-subtree-split: 11ab1d2a7232eee19b51ce126ccce267d6578903
2024-12-19 16:27:40 +01:00
bool dns_enabled;
} Messenger_Options;
struct Receipts {
uint32_t packet_num;
uint32_t msg_id;
struct Receipts *next;
};
/** Status definitions. */
typedef enum Friend_Status {
NOFRIEND,
FRIEND_ADDED,
FRIEND_REQUESTED,
FRIEND_CONFIRMED,
FRIEND_ONLINE,
} Friend_Status;
/** @brief Errors for m_addfriend
*
* FAERR - Friend Add Error
*/
typedef enum Friend_Add_Error {
FAERR_TOOLONG = -1,
FAERR_NOMESSAGE = -2,
FAERR_OWNKEY = -3,
FAERR_ALREADYSENT = -4,
FAERR_BADCHECKSUM = -6,
FAERR_SETNEWNOSPAM = -7,
FAERR_NOMEM = -8,
} Friend_Add_Error;
/** Default start timeout in seconds between friend requests. */
#define FRIENDREQUEST_TIMEOUT 5
typedef enum Connection_Status {
CONNECTION_NONE,
CONNECTION_TCP,
CONNECTION_UDP,
} Connection_Status;
/**
* Represents userstatuses someone can have.
*/
typedef enum Userstatus {
USERSTATUS_NONE,
USERSTATUS_AWAY,
USERSTATUS_BUSY,
USERSTATUS_INVALID,
} Userstatus;
#define FILE_ID_LENGTH 32
struct File_Transfers {
uint64_t size;
uint64_t transferred;
uint8_t status; /* 0 == no transfer, 1 = not accepted, 3 = transferring, 4 = broken, 5 = finished */
uint8_t paused; /* 0: not paused, 1 = paused by us, 2 = paused by other, 3 = paused by both. */
uint32_t last_packet_number; /* number of the last packet sent. */
uint64_t requested; /* total data requested by the request chunk callback */
uint8_t id[FILE_ID_LENGTH];
};
typedef enum Filestatus {
FILESTATUS_NONE,
FILESTATUS_NOT_ACCEPTED,
FILESTATUS_TRANSFERRING,
// FILESTATUS_BROKEN,
FILESTATUS_FINISHED,
} Filestatus;
typedef enum File_Pause {
FILE_PAUSE_NOT,
FILE_PAUSE_US,
FILE_PAUSE_OTHER,
FILE_PAUSE_BOTH,
} File_Pause;
typedef enum Filecontrol {
FILECONTROL_ACCEPT,
FILECONTROL_PAUSE,
FILECONTROL_KILL,
FILECONTROL_SEEK,
} Filecontrol;
typedef enum Filekind {
FILEKIND_DATA,
FILEKIND_AVATAR,
} Filekind;
typedef void m_self_connection_status_cb(Messenger *m, Onion_Connection_Status connection_status, void *user_data);
typedef void m_friend_status_cb(Messenger *m, uint32_t friend_number, unsigned int status, void *user_data);
typedef void m_friend_connection_status_cb(Messenger *m, uint32_t friend_number, unsigned int connection_status,
void *user_data);
typedef void m_friend_message_cb(Messenger *m, uint32_t friend_number, unsigned int message_type,
const uint8_t *message, size_t length, void *user_data);
typedef void m_file_recv_control_cb(Messenger *m, uint32_t friend_number, uint32_t file_number, unsigned int control,
void *user_data);
typedef void m_friend_request_cb(Messenger *m, const uint8_t *public_key, const uint8_t *message, size_t length,
void *user_data);
typedef void m_friend_name_cb(Messenger *m, uint32_t friend_number, const uint8_t *name, size_t length,
void *user_data);
typedef void m_friend_status_message_cb(Messenger *m, uint32_t friend_number, const uint8_t *message, size_t length,
void *user_data);
typedef void m_friend_typing_cb(Messenger *m, uint32_t friend_number, bool is_typing, void *user_data);
typedef void m_friend_read_receipt_cb(Messenger *m, uint32_t friend_number, uint32_t message_id, void *user_data);
typedef void m_file_recv_cb(Messenger *m, uint32_t friend_number, uint32_t file_number, uint32_t kind,
uint64_t file_size, const uint8_t *filename, size_t filename_length, void *user_data);
typedef void m_file_chunk_request_cb(Messenger *m, uint32_t friend_number, uint32_t file_number, uint64_t position,
size_t length, void *user_data);
typedef void m_file_recv_chunk_cb(Messenger *m, uint32_t friend_number, uint32_t file_number, uint64_t position,
const uint8_t *data, size_t length, void *user_data);
typedef void m_friend_lossy_packet_cb(Messenger *m, uint32_t friend_number, uint8_t packet_id, const uint8_t *data,
size_t length, void *user_data);
typedef void m_friend_lossless_packet_cb(Messenger *m, uint32_t friend_number, uint8_t packet_id, const uint8_t *data,
size_t length, void *user_data);
typedef void m_conference_invite_cb(Messenger *m, uint32_t friend_number, const uint8_t *cookie, uint16_t length,
void *user_data);
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
2024-03-07 23:12:55 +01:00
typedef void m_group_invite_cb(const Messenger *m, uint32_t friend_number, const uint8_t *invite_data, size_t length,
const uint8_t *group_name, size_t group_name_length, void *user_data);
typedef struct Friend {
uint8_t real_pk[CRYPTO_PUBLIC_KEY_SIZE];
int friendcon_id;
uint64_t friendrequest_lastsent; // Time at which the last friend request was sent.
uint32_t friendrequest_timeout; // The timeout between successful friendrequest sending attempts.
uint8_t status; // 0 if no friend, 1 if added, 2 if friend request sent, 3 if confirmed friend, 4 if online.
uint8_t info[MAX_FRIEND_REQUEST_DATA_SIZE]; // the data that is sent during the friend requests we do.
uint8_t name[MAX_NAME_LENGTH];
uint16_t name_length;
bool name_sent; // false if we didn't send our name to this friend, true if we have.
uint8_t statusmessage[MAX_STATUSMESSAGE_LENGTH];
uint16_t statusmessage_length;
bool statusmessage_sent;
Userstatus userstatus;
bool userstatus_sent;
bool user_istyping;
bool user_istyping_sent;
bool is_typing;
uint16_t info_size; // Length of the info.
uint32_t message_id; // a semi-unique id used in read receipts.
uint32_t friendrequest_nospam; // The nospam number used in the friend request.
uint64_t last_seen_time;
Connection_Status last_connection_udp_tcp;
struct File_Transfers file_sending[MAX_CONCURRENT_FILE_PIPES];
uint32_t num_sending_files;
struct File_Transfers file_receiving[MAX_CONCURRENT_FILE_PIPES];
struct Receipts *receipts_start;
struct Receipts *receipts_end;
} Friend;
struct Messenger {
Logger *log;
Mono_Time *mono_time;
const Memory *mem;
const Random *rng;
const Network *ns;
Networking_Core *net;
Net_Crypto *net_crypto;
DHT *dht;
Forwarding *forwarding;
Announcements *announce;
Onion *onion;
Onion_Announce *onion_a;
Onion_Client *onion_c;
Friend_Connections *fr_c;
TCP_Server *tcp_server;
Friend_Requests *fr;
uint8_t name[MAX_NAME_LENGTH];
uint16_t name_length;
uint8_t statusmessage[MAX_STATUSMESSAGE_LENGTH];
uint16_t statusmessage_length;
Userstatus userstatus;
Friend *friendlist;
uint32_t numfriends;
uint64_t lastdump;
uint8_t is_receiving_file;
GC_Session *group_handler;
GC_Announces_List *group_announce;
bool has_added_relays; // If the first connection has occurred in do_messenger
uint16_t num_loaded_relays;
Node_format loaded_relays[NUM_SAVED_TCP_RELAYS]; // Relays loaded from config
m_friend_request_cb *friend_request;
m_friend_message_cb *friend_message;
m_friend_name_cb *friend_namechange;
m_friend_status_message_cb *friend_statusmessagechange;
m_friend_status_cb *friend_userstatuschange;
m_friend_typing_cb *friend_typingchange;
m_friend_read_receipt_cb *read_receipt;
m_friend_connection_status_cb *friend_connectionstatuschange;
struct Group_Chats *conferences_object;
m_conference_invite_cb *conference_invite;
m_group_invite_cb *group_invite;
m_file_recv_cb *file_sendrequest;
m_file_recv_control_cb *file_filecontrol;
m_file_recv_chunk_cb *file_filedata;
m_file_chunk_request_cb *file_reqchunk;
m_friend_lossy_packet_cb *lossy_packethandler;
m_friend_lossless_packet_cb *lossless_packethandler;
m_self_connection_status_cb *core_connection_change;
Onion_Connection_Status last_connection_status;
Messenger_Options options;
};
/**
* Determines if the friendnumber passed is valid in the Messenger object.
*
* @param friendnumber The index in the friend list.
*/
non_null()
bool friend_is_valid(const Messenger *m, int32_t friendnumber);
/**
* Format: `[real_pk (32 bytes)][nospam number (4 bytes)][checksum (2 bytes)]`
*
* @param[out] address FRIEND_ADDRESS_SIZE byte address to give to others.
*/
non_null()
void getaddress(const Messenger *m, uint8_t *address);
/**
* Add a friend.
*
* Set the data that will be sent along with friend request.
*
* @param address is the address of the friend (returned by getaddress of the friend
* you wish to add) it must be FRIEND_ADDRESS_SIZE bytes.
* TODO(irungentoo): add checksum.
* @param data is the data.
* @param length is the length.
*
* @return the friend number if success.
* @retval FA_TOOLONG if message length is too long.
* @retval FAERR_NOMESSAGE if no message (message length must be >= 1 byte).
* @retval FAERR_OWNKEY if user's own key.
* @retval FAERR_ALREADYSENT if friend request already sent or already a friend.
* @retval FAERR_BADCHECKSUM if bad checksum in address.
* @retval FAERR_SETNEWNOSPAM if the friend was already there but the nospam was different.
* (the nospam for that friend was set to the new one).
* @retval FAERR_NOMEM if increasing the friend list size fails.
*/
non_null()
int32_t m_addfriend(Messenger *m, const uint8_t *address, const uint8_t *data, uint16_t length);
/** @brief Add a friend without sending a friendrequest.
* @return the friend number if success.
* @retval -3 if user's own key.
* @retval -4 if friend request already sent or already a friend.
* @retval -6 if bad checksum in address.
* @retval -8 if increasing the friend list size fails.
*/
non_null()
int32_t m_addfriend_norequest(Messenger *m, const uint8_t *real_pk);
/** @brief Initializes the friend connection and onion connection for a groupchat.
*
* @retval true on success.
*/
non_null()
bool m_create_group_connection(Messenger *m, GC_Chat *chat);
/*
* Kills the friend connection for a groupchat.
*/
non_null()
void m_kill_group_connection(Messenger *m, const GC_Chat *chat);
/** @return the friend number associated to that public key.
* @retval -1 if no such friend.
*/
non_null()
int32_t getfriend_id(const Messenger *m, const uint8_t *real_pk);
/** @brief Copies the public key associated to that friend id into real_pk buffer.
*
* Make sure that real_pk is of size CRYPTO_PUBLIC_KEY_SIZE.
*
* @retval 0 if success.
* @retval -1 if failure.
*/
non_null()
int get_real_pk(const Messenger *m, int32_t friendnumber, uint8_t *real_pk);
/** @return friend connection id on success.
* @retval -1 if failure.
*/
non_null()
int getfriendcon_id(const Messenger *m, int32_t friendnumber);
/** @brief Remove a friend.
*
* @retval 0 if success.
* @retval -1 if failure.
*/
non_null()
int m_delfriend(Messenger *m, int32_t friendnumber);
/** @brief Checks friend's connection status.
*
* @retval CONNECTION_UDP (2) if friend is directly connected to us (Online UDP).
* @retval CONNECTION_TCP (1) if friend is connected to us (Online TCP).
* @retval CONNECTION_NONE (0) if friend is not connected to us (Offline).
* @retval -1 on failure.
*/
non_null()
int m_get_friend_connectionstatus(const Messenger *m, int32_t friendnumber);
/**
* Checks if there exists a friend with given friendnumber.
*
* @param friendnumber The index in the friend list.
*
* @retval true if friend exists.
* @retval false if friend doesn't exist.
*/
non_null()
bool m_friend_exists(const Messenger *m, int32_t friendnumber);
/** @brief Send a message of type to an online friend.
*
* @retval -1 if friend not valid.
* @retval -2 if too large.
* @retval -3 if friend not online.
* @retval -4 if send failed (because queue is full).
* @retval -5 if bad type.
* @retval 0 if success.
*
* The value in message_id will be passed to your read_receipt callback when the other receives the message.
*/
non_null(1, 4) nullable(6)
int m_send_message_generic(Messenger *m, int32_t friendnumber, uint8_t type, const uint8_t *message, uint32_t length,
uint32_t *message_id);
/** @brief Set the name and name_length of a friend.
*
* name must be a string of maximum MAX_NAME_LENGTH length.
* length must be at least 1 byte.
* length is the length of name with the NULL terminator.
*
* @retval 0 if success.
* @retval -1 if failure.
*/
non_null()
int setfriendname(Messenger *m, int32_t friendnumber, const uint8_t *name, uint16_t length);
/** @brief Set our nickname.
*
* name must be a string of maximum MAX_NAME_LENGTH length.
* length must be at least 1 byte.
* length is the length of name with the NULL terminator.
*
* @retval 0 if success.
* @retval -1 if failure.
*/
non_null()
int setname(Messenger *m, const uint8_t *name, uint16_t length);
/**
* @brief Get your nickname.
*
* m - The messenger context to use.
* name needs to be a valid memory location with a size of at least MAX_NAME_LENGTH bytes.
*
* @return length of the name.
* @retval 0 on error.
*/
non_null()
uint16_t getself_name(const Messenger *m, uint8_t *name);
/** @brief Get name of friendnumber and put it in name.
*
* name needs to be a valid memory location with a size of at least MAX_NAME_LENGTH (128) bytes.
*
* @return length of name if success.
* @retval -1 if failure.
*/
non_null()
int getname(const Messenger *m, int32_t friendnumber, uint8_t *name);
/** @return the length of name, including null on success.
* @retval -1 on failure.
*/
non_null() int m_get_name_size(const Messenger *m, int32_t friendnumber);
non_null() int m_get_self_name_size(const Messenger *m);
/** @brief Set our user status.
* You are responsible for freeing status after.
*
* @retval 0 on success.
* @retval -1 on failure.
*/
non_null() int m_set_statusmessage(Messenger *m, const uint8_t *status, uint16_t length);
non_null() int m_set_userstatus(Messenger *m, uint8_t status);
/**
* Guaranteed to be at most MAX_STATUSMESSAGE_LENGTH.
*
* @return the length of friendnumber's status message, including null on success.
* @retval -1 on failure.
*/
non_null() int m_get_statusmessage_size(const Messenger *m, int32_t friendnumber);
non_null() int m_get_self_statusmessage_size(const Messenger *m);
/** @brief Copy friendnumber's status message into buf, truncating if size is over maxlen.
*
* Get the size you need to allocate from m_get_statusmessage_size.
* The self variant will copy our own status message.
*
* @return the length of the copied data on success
* @retval -1 on failure.
*/
non_null() int m_copy_statusmessage(const Messenger *m, int32_t friendnumber, uint8_t *buf, uint32_t maxlen);
non_null() int m_copy_self_statusmessage(const Messenger *m, uint8_t *buf);
/** @brief return one of Userstatus values.
*
* Values unknown to your application should be represented as USERSTATUS_NONE.
* As above, the self variant will return our own Userstatus.
* If friendnumber is invalid, this shall return USERSTATUS_INVALID.
*/
non_null() uint8_t m_get_userstatus(const Messenger *m, int32_t friendnumber);
non_null() uint8_t m_get_self_userstatus(const Messenger *m);
/** @brief returns timestamp of last time friendnumber was seen online or 0 if never seen.
* if friendnumber is invalid this function will return UINT64_MAX.
*/
non_null() uint64_t m_get_last_online(const Messenger *m, int32_t friendnumber);
/** @brief Set our typing status for a friend.
* You are responsible for turning it on or off.
*
* @retval 0 on success.
* @retval -1 on failure.
*/
non_null()
int m_set_usertyping(Messenger *m, int32_t friendnumber, bool is_typing);
/** @brief Get the typing status of a friend.
*
* @retval -1 if friend number is invalid.
* @retval 0 if friend is not typing.
* @retval 1 if friend is typing.
*/
non_null()
int m_get_istyping(const Messenger *m, int32_t friendnumber);
/** Set the function that will be executed when a friend request is received. */
non_null(1) nullable(2)
void m_callback_friendrequest(Messenger *m, m_friend_request_cb *function);
/** Set the function that will be executed when a message from a friend is received. */
non_null() void m_callback_friendmessage(Messenger *m, m_friend_message_cb *function);
/** @brief Set the callback for name changes.
* You are not responsible for freeing newname.
*/
non_null() void m_callback_namechange(Messenger *m, m_friend_name_cb *function);
/** @brief Set the callback for status message changes.
*
* You are not responsible for freeing newstatus
*/
non_null() void m_callback_statusmessage(Messenger *m, m_friend_status_message_cb *function);
/** @brief Set the callback for status type changes. */
non_null() void m_callback_userstatus(Messenger *m, m_friend_status_cb *function);
/** @brief Set the callback for typing changes. */
non_null() void m_callback_typingchange(Messenger *m, m_friend_typing_cb *function);
/** @brief Set the callback for read receipts.
*
* If you are keeping a record of returns from m_sendmessage,
* receipt might be one of those values, meaning the message
* has been received on the other side.
* Since core doesn't track ids for you, receipt may not correspond to any message.
* In that case, you should discard it.
*/
non_null() void m_callback_read_receipt(Messenger *m, m_friend_read_receipt_cb *function);
/** @brief Set the callback for connection status changes.
*
* Status:
* - 0: friend went offline after being previously online.
* - 1: friend went online.
*
* Note that this callback is not called when adding friends, thus the
* "after being previously online" part.
* It's assumed that when adding friends, their connection status is offline.
*/
non_null() void m_callback_connectionstatus(Messenger *m, m_friend_connection_status_cb *function);
/** @brief Set the callback for typing changes. */
non_null() void m_callback_core_connection(Messenger *m, m_self_connection_status_cb *function);
/*** CONFERENCES */
/** @brief Set the callback for conference invites. */
non_null(1) nullable(2)
void m_callback_conference_invite(Messenger *m, m_conference_invite_cb *function);
/* Set the callback for group invites.
*/
non_null(1) nullable(2)
void m_callback_group_invite(Messenger *m, m_group_invite_cb *function);
/** @brief Send a conference invite packet.
*
* return true on success
* return false on failure
*/
non_null()
bool send_conference_invite_packet(const Messenger *m, int32_t friendnumber, const uint8_t *data, uint16_t length);
/* Send a group invite packet.
*
* WARNING: Return-value semantics are different than for
* send_conference_invite_packet().
*
* return true on success
*/
non_null()
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
2024-03-07 23:12:55 +01:00
bool send_group_invite_packet(const Messenger *m, uint32_t friendnumber, const uint8_t *packet, uint16_t length);
/*** FILE SENDING */
/** @brief Set the callback for file send requests. */
non_null() void callback_file_sendrequest(Messenger *m, m_file_recv_cb *function);
/** @brief Set the callback for file control requests. */
non_null() void callback_file_control(Messenger *m, m_file_recv_control_cb *function);
/** @brief Set the callback for file data. */
non_null() void callback_file_data(Messenger *m, m_file_recv_chunk_cb *function);
/** @brief Set the callback for file request chunk. */
non_null() void callback_file_reqchunk(Messenger *m, m_file_chunk_request_cb *function);
/** @brief Copy the file transfer file id to file_id
*
* @retval 0 on success.
* @retval -1 if friend not valid.
* @retval -2 if filenumber not valid
*/
non_null()
int file_get_id(const Messenger *m, int32_t friendnumber, uint32_t filenumber, uint8_t *file_id);
/** @brief Send a file send request.
*
* Maximum filename length is 255 bytes.
*
* @return file number on success
* @retval -1 if friend not found.
* @retval -2 if filename length invalid.
* @retval -3 if no more file sending slots left.
* @retval -4 if could not send packet (friend offline).
*/
non_null()
long int new_filesender(const Messenger *m, int32_t friendnumber, uint32_t file_type, uint64_t filesize,
const uint8_t *file_id, const uint8_t *filename, uint16_t filename_length);
/** @brief Send a file control request.
*
* @retval 0 on success
* @retval -1 if friend not valid.
* @retval -2 if friend not online.
* @retval -3 if file number invalid.
* @retval -4 if file control is bad.
* @retval -5 if file already paused.
* @retval -6 if resume file failed because it was only paused by the other.
* @retval -7 if resume file failed because it wasn't paused.
* @retval -8 if packet failed to send.
*/
non_null()
int file_control(const Messenger *m, int32_t friendnumber, uint32_t filenumber, unsigned int control);
/** @brief Send a seek file control request.
*
* @retval 0 on success
* @retval -1 if friend not valid.
* @retval -2 if friend not online.
* @retval -3 if file number invalid.
* @retval -4 if not receiving file.
* @retval -5 if file status wrong.
* @retval -6 if position bad.
* @retval -8 if packet failed to send.
*/
non_null()
int file_seek(const Messenger *m, int32_t friendnumber, uint32_t filenumber, uint64_t position);
/** @brief Send file data.
*
* @retval 0 on success
* @retval -1 if friend not valid.
* @retval -2 if friend not online.
* @retval -3 if filenumber invalid.
* @retval -4 if file transfer not transferring.
* @retval -5 if bad data size.
* @retval -6 if packet queue full.
* @retval -7 if wrong position.
*/
non_null(1) nullable(5)
int send_file_data(const Messenger *m, int32_t friendnumber, uint32_t filenumber, uint64_t position,
const uint8_t *data, uint16_t length);
/*** CUSTOM PACKETS */
/** @brief Set handlers for custom lossy packets. */
non_null() void custom_lossy_packet_registerhandler(Messenger *m, m_friend_lossy_packet_cb *lossy_packethandler);
/** @brief High level function to send custom lossy packets.
*
* @retval -1 if friend invalid.
* @retval -2 if length wrong.
* @retval -3 if first byte invalid.
* @retval -4 if friend offline.
* @retval -5 if packet failed to send because of other error.
* @retval 0 on success.
*/
non_null()
int m_send_custom_lossy_packet(const Messenger *m, int32_t friendnumber, const uint8_t *data, uint32_t length);
/** @brief Set handlers for custom lossless packets. */
non_null()
void custom_lossless_packet_registerhandler(Messenger *m, m_friend_lossless_packet_cb *lossless_packethandler);
/** @brief High level function to send custom lossless packets.
*
* @retval -1 if friend invalid.
* @retval -2 if length wrong.
* @retval -3 if first byte invalid.
* @retval -4 if friend offline.
* @retval -5 if packet failed to send because of other error.
* @retval 0 on success.
*/
non_null()
int send_custom_lossless_packet(const Messenger *m, int32_t friendnumber, const uint8_t *data, uint32_t length);
/*** Messenger constructor/destructor/operations. */
typedef enum Messenger_Error {
MESSENGER_ERROR_NONE,
MESSENGER_ERROR_PORT,
MESSENGER_ERROR_TCP_SERVER,
MESSENGER_ERROR_OTHER,
} Messenger_Error;
/** @brief Run this at startup.
*
* @return allocated instance of Messenger on success.
* @retval 0 if there are problems.
*
* if error is not NULL it will be set to one of the values in the enum above.
*/
non_null()
Messenger *new_messenger(Mono_Time *mono_time, const Memory *mem, const Random *rng, const Network *ns,
Messenger_Options *options, Messenger_Error *error);
/** @brief Run this before closing shop.
*
* Free all datastructures.
*/
nullable(1)
void kill_messenger(Messenger *m);
/** @brief The main loop that needs to be run at least 20 times per second. */
non_null(1) nullable(2)
void do_messenger(Messenger *m, void *userdata);
/**
* @brief Return the time in milliseconds before `do_messenger()` should be called again
* for optimal performance.
*
* @return time (in ms) before the next `do_messenger()` needs to be run on success.
*/
non_null()
uint32_t messenger_run_interval(const Messenger *m);
/* SAVING AND LOADING FUNCTIONS: */
/** @brief Registers a state plugin for saving, loading, and getting the size of a section of the save.
*
* @retval true on success
* @retval false on error
*/
non_null()
bool m_register_state_plugin(Messenger *m, State_Type type,
m_state_size_cb *size_callback,
m_state_load_cb *load_callback,
m_state_save_cb *save_callback);
/** return size of the messenger data (for saving). */
non_null()
uint32_t messenger_size(const Messenger *m);
/** Save the messenger in data (must be allocated memory of size at least `Messenger_size()`) */
non_null()
uint8_t *messenger_save(const Messenger *m, uint8_t *data);
/** @brief Load a state section.
*
* @param data Data to load.
* @param length Length of data.
* @param type Type of section (`STATE_TYPE_*`).
* @param status Result of loading section is stored here if the section is handled.
* @return true iff section handled.
*/
non_null()
bool messenger_load_state_section(Messenger *m, const uint8_t *data, uint32_t length, uint16_t type,
State_Load_Status *status);
/** @brief Return the number of friends in the instance m.
*
* You should use this to determine how much memory to allocate
* for copy_friendlist.
*/
non_null()
uint32_t count_friendlist(const Messenger *m);
/** @brief Copy a list of valid friend IDs into the array out_list.
* If out_list is NULL, returns 0.
* Otherwise, returns the number of elements copied.
* If the array was too small, the contents
* of out_list will be truncated to list_size.
*/
non_null()
uint32_t copy_friendlist(const Messenger *m, uint32_t *out_list, uint32_t list_size);
non_null()
bool m_is_receiving_file(Messenger *m);
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
2024-03-07 23:12:55 +01:00
#endif /* C_TOXCORE_TOXCORE_MESSENGER_H */