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Merge pull request #7407 from mrdeep1/key_share

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Handle PSK-Only negotiation with key_share not being sent in Server Hello
This commit is contained in:
Sean Parkinson
2024-04-22 10:45:56 +10:00
committed by GitHub
parent cfe645ca70 7b22681287
commit e1b66ca62d
1 changed files with 6 additions and 0 deletions
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6
src/tls.c
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@ -14925,6 +14925,12 @@ int TLSX_Parse(WOLFSSL* ssl, const byte* input, word16 length, byte msgType,
else if (!isRequest && ssl->options.haveEMS && !pendingEMS)
ssl->options.haveEMS = 0;
#endif
#if defined(WOLFSSL_TLS13) && !defined(NO_PSK)
if (IsAtLeastTLSv1_3(ssl->version) && msgType == server_hello &&
IS_OFF(seenType, TLSX_ToSemaphore(TLSX_KEY_SHARE))) {
ssl->options.noPskDheKe = 1;
}
#endif
if (ret == 0)
ret = SNI_VERIFY_PARSE(ssl, isRequest);