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Use correctly formatted ALPN data in tserver

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The QUIC test server was using incorrectly formatted ALPN data. With the
previous implementation of SSL_select_next_proto this went unnoticed. With
the new stricter implemenation it was failing.

Follow on from CVE-2024-5535

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24716)

(cherry picked from commit fc8ff75814)
This commit is contained in:
Matt Caswell 2024-05-31 11:22:13 +01:00
parent c015a9dcb0
commit 41697a6fdc
1 changed files with 1 additions and 1 deletions
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2
ssl/quic/quic_tserver.c
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@ -63,7 +63,7 @@ static int alpn_select_cb(SSL *ssl, const unsigned char **out,
if (srv->args.alpn == NULL) {
alpn = alpndeflt;
alpnlen = sizeof(alpn);
alpnlen = sizeof(alpndeflt);
} else {
alpn = srv->args.alpn;
alpnlen = srv->args.alpnlen;