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gnutls: print alerts during handshake

This commit is contained in:
Alessandro Ghedini 2012-10-24 14:34:00 +02:00 committed by Daniel Stenberg
parent 2045d83dd3
commit 41eec4efa2
1 changed files with 22 additions and 2 deletions
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24
lib/gtls.c
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@ -304,10 +304,30 @@ static CURLcode handshake(struct connectdata *conn,
return CURLE_OK;
}
else if((rc < 0) && !gnutls_error_is_fatal(rc)) {
failf(data, "gnutls_handshake() warning: %s", gnutls_strerror(rc));
char *strerr = NULL;
if(rc == GNUTLS_E_WARNING_ALERT_RECEIVED) {
int alert = gnutls_alert_get(session);
strerr = gnutls_alert_get_name(alert);
}
if(strerr == NULL)
strerr = gnutls_strerror(rc);
failf(data, "gnutls_handshake() warning: %s", strerr);
}
else if(rc < 0) {
failf(data, "gnutls_handshake() failed: %s", gnutls_strerror(rc));
char *strerr = NULL;
if(rc == GNUTLS_E_FATAL_ALERT_RECEIVED) {
int alert = gnutls_alert_get(session);
strerr = gnutls_alert_get_name(alert);
}
if(strerr == NULL)
strerr = gnutls_strerror(rc);
failf(data, "gnutls_handshake() failed: %s", strerr);
return CURLE_SSL_CONNECT_ERROR;
}