diff options
Diffstat (limited to 'pjsip')
| -rw-r--r-- | pjsip/src/pjsip/sip_auth_client.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/pjsip/src/pjsip/sip_auth_client.c b/pjsip/src/pjsip/sip_auth_client.c index 6e924d75..5ce5cdca 100644 --- a/pjsip/src/pjsip/sip_auth_client.c +++ b/pjsip/src/pjsip/sip_auth_client.c @@ -941,7 +941,20 @@ static pj_status_t process_auth( pj_pool_t *req_pool, * other causes. */ if (hdr != &tdata->msg->hdr) { - if (hchal->challenge.digest.stale == 0) { + pj_bool_t stale; + + /* Detect "stale" state */ + stale = hchal->challenge.digest.stale; + if (!stale) { + /* If stale is false, check is nonce has changed. Some servers + * (broken ones!) want to change nonce but they fail to set + * stale to true. + */ + stale = pj_strcmp(&hchal->challenge.digest.nonce, + &sent_auth->credential.digest.nonce); + } + + if (stale == PJ_FALSE) { /* Our credential is rejected. No point in trying to re-supply * the same credential. */ |