I'm pulling two destinations out of a sql database that I'd like to parallel fork on. I rewrite the main branches RURI to the first result that's returned then append the second result as a branch using assignment to $br. The first call always rings correctly but the second hangs and it looks like it's sending a 407 to my UAC which already authenticated on the initial INVITE.
if ($avp(s:alias_counter) == 0) {
# Replace the main branch URI with the first result of the DB
$ru = "sip:" + $dbr(result=>[0,0]) + "@" + $dbr(result=>[0,1]);
} else {
# For all other rows append them as branches
$br = "sip:" + $dbr(result=>[$avp(s:alias_counter),0]) + "@" + $dbr(result=>[$avp(s:alias_counter),1]);
}
Sep 9 14:20:36 [12535] DBG:core:parse_msg: SIP Reply (status):
Sep 9 14:20:36 [12535] DBG:core:parse_msg: version: <SIP/2.0>
Sep 9 14:20:36 [12535] DBG:core:parse_msg: status: <407>
Sep 9 14:20:36 [12535] DBG:core:parse_msg: reason: <Proxy Authentication Required>
Do I need to bypass my authentication route for new branches or am going about this wrong? In openser 1.3 using enum for forking I don't have to do any special logic for bypassing proxy_auth so I assumed it'd be similar.
Thanks
Bob
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Hello,
the sip server does not send 407 unless you explicitly do a challenge in the config.
In your case, there could be: - the branch is looped back to your sip server where you do auth again - the 407 comes from downstream
Use ngrep or other network sniffer to see who is sending the 407 reply
Cheers, Daniel
On 09.09.2009 21:12 Uhr, Robert McGilvray wrote:
I’m pulling two destinations out of a sql database that I’d like to parallel fork on. I rewrite the main branches RURI to the first result that’s returned then append the second result as a branch using assignment to $br. The first call always rings correctly but the second hangs and it looks like it’s sending a 407 to my UAC which already authenticated on the initial INVITE.
if ($avp(s:alias_counter) == 0) {
# Replace the main branch URI with the first result of the DB
$ru = "sip:" + $dbr(result=>[0,0]) + "@" + $dbr(result=>[0,1]);
} else {
# For all other rows append them as branches
$br = "sip:" + $dbr(result=>[$avp(s:alias_counter),0]) + "@" + $dbr(result=>[$avp(s:alias_counter),1]);
}
Sep 9 14:20:36 [12535] DBG:core:parse_msg: SIP Reply (status):
Sep 9 14:20:36 [12535] DBG:core:parse_msg: version: <SIP/2.0>
Sep 9 14:20:36 [12535] DBG:core:parse_msg: status: <407>
Sep 9 14:20:36 [12535] DBG:core:parse_msg: reason: <Proxy Authentication Required>
Do I need to bypass my authentication route for new branches or am going about this wrong? In openser 1.3 using enum for forking I don’t have to do any special logic for bypassing proxy_auth so I assumed it’d be similar.
Thanks
Bob
This email with all information contained herein or attached hereto may contain confidential and/or privileged information intended for the addressee(s) only. If you have received this email in error, please contact the sender and immediately delete this email in its entirety and any attachments thereto.
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Robert McGilvray