54c0a3c874
640e6cace fix(toxav): remove extra copy of video frame on encode Tested and works, but there might be alignment issues and other stuff. 6f7f51554 chore(toxav): use realtime deadline for vp8 encoder Technically all this does is choose a quality based on frame duration, which we always set to 1, and as such is always realtime. (In same timebase as pts, which we use as a frame counter...) 5047ae5a2 chore: make the source tarball exhibit the old behavior 14804a4b8 chore: Fix sonar-scan CI action. e2db7d946 cleanup: Exclude lan_discovery test from running on macos, instead of excluding it from the project. 3accade67 chore: Fix CI, disabling some tests that no longer run on CI. ef8d767e6 cleanup: Fix comment formatting errors. 34ec822da cleanup: Fix some clang-19 format warnings. 40b3f0b46 refactor: Use clang's nullability qualifiers instead of attributes. f81e30679 refactor: Use per-parameter nullability annotations. REVERT: 1701691d5 chore(toxav): use realtime deadline for vp8 encoder Technically all this does is choose a quality based on frame duration, which we always set to 1, and as such is always realtime. (In same timebase as pts, which we use as a frame counter...) REVERT: a87505867 fix(toxav): remove extra copy of video frame on encode Tested and works, but there might be alignment issues and other stuff. git-subtree-dir: external/toxcore/c-toxcore git-subtree-split: 640e6cace81b4412c45977b94eb9c41e53c54035
34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-3.0-or-later
|
|
* Copyright © 2019-2025 The TokTok team.
|
|
*/
|
|
#ifndef C_TOXCORE_TOXCORE_TIMED_AUTH_H
|
|
#define C_TOXCORE_TOXCORE_TIMED_AUTH_H
|
|
|
|
#include "attributes.h"
|
|
#include "crypto_core.h"
|
|
#include "mono_time.h"
|
|
|
|
#define TIMED_AUTH_SIZE CRYPTO_HMAC_SIZE
|
|
|
|
/**
|
|
* @brief Write timed authentication code of data to timed_auth.
|
|
*
|
|
* @param timed_auth Must be of size TIMED_AUTH_SIZE.
|
|
*/
|
|
|
|
void generate_timed_auth(const Mono_Time *_Nonnull mono_time, uint16_t timeout, const uint8_t *_Nonnull key,
|
|
const uint8_t *_Nullable data, uint16_t length, uint8_t *_Nonnull timed_auth);
|
|
/**
|
|
* @brief Check timed_auth. This succeeds if `timed_auth` was generated by
|
|
* `generate_timed_auth` at most `timeout` seconds ago, and fails if at least
|
|
* `2*timeout` seconds ago. More precisely, it succeeds iff
|
|
* `current_time / timeout` is equal to or one more than
|
|
* `creation_time / timeout`.
|
|
*
|
|
* @param timed_auth Must be of size TIMED_AUTH_SIZE.
|
|
* @return true on success, false otherwise.
|
|
*/
|
|
bool check_timed_auth(const Mono_Time *_Nonnull mono_time, uint16_t timeout, const uint8_t *_Nonnull key,
|
|
const uint8_t *_Nullable data, uint16_t length, const uint8_t *_Nonnull timed_auth);
|
|
#endif /* C_TOXCORE_TOXCORE_TIMED_AUTH_H */
|