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| author | jsing <> | 2021-05-02 16:00:33 +0000 |
|---|---|---|
| committer | jsing <> | 2021-05-02 16:00:33 +0000 |
| commit | fd4dbd5fe6f9115e21352ba8bf2af64733fefecd (patch) | |
| tree | 4377b53e0d791f96203b97539d53c44bbb21a39b /src/lib/libssl/ssl_srvr.c | |
| parent | ad1f7415eb38a81db6b28cde559a74f7686f8da2 (diff) | |
| download | openbsd-fd4dbd5fe6f9115e21352ba8bf2af64733fefecd.tar.gz openbsd-fd4dbd5fe6f9115e21352ba8bf2af64733fefecd.tar.bz2 openbsd-fd4dbd5fe6f9115e21352ba8bf2af64733fefecd.zip | |
Ensure that handshake hash is non-NULL in tls1_transcript_hash_value().
There are several paths where a subtle bug could result in
tls1_transcript_hash_value() being called with a NULL handshake hash - add
an explicit check for this case. As noted by tb@, due to the wonders of
the libcrypto EVP APIs, combined with integer promotion, we already have
a NULL check - this one is just more obvious.
ok tb@
Diffstat (limited to 'src/lib/libssl/ssl_srvr.c')
0 files changed, 0 insertions, 0 deletions