• src/ssh/CMakeLists.txt src/ssh/kex/mlkem768x25519-sha256-botan.cpp mlk

    From Deuc¿@VERT to Git commit to main/sbbs/master on Thu Aug 6 17:07:08 2026
    https://gitlab.synchro.net/main/sbbs/-/commit/86647f610e802bfcaa36be5b
    Modified Files:
    src/ssh/CMakeLists.txt src/ssh/kex/mlkem768x25519-sha256-botan.cpp mlkem768x25519-sha256-openssl.c src/ssh/ssh-conn.c src/ssh/test/dssh_test_internal.h test_alloc.c test_conn.c
    Log Message:
    Fix channel packet length validation

    Reject overflowing CHANNEL_DATA and CHANNEL_EXTENDED_DATA lengths before passing peer-controlled sizes to channel callbacks.

    Always join created demux threads before releasing session state. Make connection tests clean up sessions after assertion failures.

    Keep ML-KEM test fixture generation behind the selected crypto backend
    so Botan no longer builds the vendored implementation.

    Co-Authored-By: OpenAI Codex <noreply@openai.com>

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