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PR: 1922

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Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Approved by: steve@openssl.org

DTLS Timer bug fix.
This commit is contained in:
Dr. Stephen Henson
2009-05-15 22:58:13 +00:00
parent a379c433a3
commit d6584eba8c
9 changed files with 239 additions and 64 deletions
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5
ssl/d1_both.c
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@@ -883,7 +883,6 @@ unsigned long dtls1_output_cert_chain(SSL *s, X509 *x)
int dtls1_read_failed(SSL *s, int code)
{
DTLS1_STATE *state;
BIO *bio;
int send_alert = 0;
if ( code > 0)
@@ -892,8 +891,7 @@ int dtls1_read_failed(SSL *s, int code)
return 1;
}
bio = SSL_get_rbio(s);
if ( ! BIO_dgram_recv_timedout(bio))
if (!dtls1_is_timer_expired(s))
{
/* not a timeout, none of our business,
let higher layers handle this. in fact it's probably an error */
@@ -906,6 +904,7 @@ int dtls1_read_failed(SSL *s, int code)
return code;
}
dtls1_double_timeout(s);
state = s->d1;
state->timeout.num_alerts++;
if ( state->timeout.num_alerts > DTLS1_TMO_ALERT_COUNT)