[asterisk-bugs] [JIRA] (ASTERISK-27945) TCP-Peer with insecure=port not found on incoming call

Joshua Colp (JIRA) noreply at issues.asterisk.org
Wed Jun 27 04:27:54 CDT 2018


     [ https://issues.asterisk.org/jira/browse/ASTERISK-27945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joshua Colp closed ASTERISK-27945.
----------------------------------

    Resolution: Duplicate

> TCP-Peer with insecure=port not found on incoming call
> ------------------------------------------------------
>
>                 Key: ASTERISK-27945
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27945
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/General, Channels/chan_sip/TCP-TLS
>    Affects Versions: 13.21.1, 15.4.1
>         Environment: Unbuntu 14.04
>            Reporter: Olaf Holthausen
>
> A TCP peer with insecure=port is not found on incoming call if the port is not the same as defined in port=XXX.
> in chan_sip.c, function peer_ipcmp_cb_full, the TCP and TLS transports needs to be added in the if statement. Then it works.
> Before:
>         if (((peer->transports & peer2->transports) &
>                 (AST_TRANSPORT_UDP | AST_TRANSPORT_WS | AST_TRANSPORT_WSS)) &&
>                 ast_test_flag(&peer2->flags[0], SIP_INSECURE_PORT)) {
>                 /* We are allowing match without port for peers configured that
>                  * way in this pass through the peers. */
>                 return ast_test_flag(&peer->flags[0], SIP_INSECURE_PORT) ?
>                                 (CMP_MATCH | CMP_STOP) : 0;
>         }
> After:
>         if (((peer->transports & peer2->transports) &
>                 (AST_TRANSPORT_UDP | AST_TRANSPORT_TCP | AST_TRANSPORT_TLS | AST_TRANSPORT_WS | AST_TRANSPORT_WSS)) &&
>                 ast_test_flag(&peer2->flags[0], SIP_INSECURE_PORT)) {
>                 /* We are allowing match without port for peers configured that
>                  * way in this pass through the peers. */
>                 return ast_test_flag(&peer->flags[0], SIP_INSECURE_PORT) ?
>                                 (CMP_MATCH | CMP_STOP) : 0;
>         }



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