This patchset aims to fix some issues so that DTLS can work properly (not just for WHIP)
Quick experience using such command: ffmpeg -v debug -listen 1 -cert_file cert.pem -key_file key.pem -mtu 1500 -i dtls://127.0.0.1:4444 -c copy -y out.mp4 ffmpeg -v trace -f lavfi -re -i testsrc2=duration=5:size=128x72:rate=30 -an -sn -c:v libx264 -mtu 10000 -f mpegts "dtls://127.0.0.1:4444" Or using avio public api: https://github.com/JackLau1222/openssl-dtls-bio-example/tree/master/ffmpeg_case I notice DTLS still have to do some cleanups, I plan to implement WHIP DTLS client role next step so i'll do it also in coming days Original description: This patchset aims to fix some issues when i try to utilize DTLS using avio. I create a simple DTLS client and server case here https://github.com/JackLau1222/openssl-dtls-bio-example/tree/master/ffmpeg_case This patchset fix: 1. dtls_handshake can't return positive code when it still in progressing 2. udp server mode haven't dest_addr so we need set it through last_recv_addr 3. some code cleanup This patchset depends on Timo's latest schannel patchset More details: https://github.com/BtbN/FFmpeg/pull/3 Jack Lau (9): avformat/tls: add trace function for log TLS/DTLS record avformat/tls_openssl: fix dtls_handshake return code avformat/tls_openssl: remove all redundant "TLS: " in log with AVClass avformat/tls_openssl: make tls and dtls use one close function avformat/whip: free udp socket after dtls free avformat/tls_openssl: replace 1 to TLS_ST_OK to be more clear avformat/tls_openssl: remove requirement for dtls must init cert and key avformat/tls_openssl: auto set the dest addr when dtls in listen mode avformat/tls_openssl: init DTLS context with explicit method libavformat/tls.c | 56 +++++++++++++++++++++++++++ libavformat/tls.h | 2 + libavformat/tls_openssl.c | 81 ++++++++++++++++++++------------------- libavformat/whip.c | 2 +- 4 files changed, 100 insertions(+), 41 deletions(-) -- 2.49.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
