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send handshake failure alert to a server

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Tesfa Mael
2019-05-09 17:01:36 -07:00
parent 34dc41fe75
commit bf9f912b29
1 changed files with 4 additions and 0 deletions
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4
src/internal.c
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@ -7257,6 +7257,10 @@ static int GetRecordHeader(WOLFSSL* ssl, const byte* input, word32* inOutIdx,
WOLFSSL_MSG("DTLS handshake, skip RH version number check"); WOLFSSL_MSG("DTLS handshake, skip RH version number check");
else { else {
WOLFSSL_MSG("SSL version error"); WOLFSSL_MSG("SSL version error");
/* send alert per RFC 5246 Section 7.2.1 */
if(ssl->options.side == WOLFSSL_CLIENT_END) {
SendAlert(ssl, alert_fatal, handshake_failure);
}
return VERSION_ERROR; /* only use requested version */ return VERSION_ERROR; /* only use requested version */
} }
} }