[asterisk-bugs] [JIRA] (ASTERISK-29502) res_pjsip_config_wizard: doesn't take into account setting "identify/match"

Joshua C. Colp (JIRA) noreply at issues.asterisk.org
Fri Jul 2 05:54:33 CDT 2021


    [ https://issues.asterisk.org/jira/browse/ASTERISK-29502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=255521#comment-255521 ] 

Joshua C. Colp commented on ASTERISK-29502:
-------------------------------------------

This is why other mechanisms for transporting CallerID exist, such as Remote-Party-ID and P-Asserted-Identity both of which are supported in PJSIP and have options on the endpoint for enabling (send_rpid, send_pai, trust_id_inbound, trust_id_outbound). The From portion you specify the username to authenticate as (using from_user) and then you transport CallerID using those.

Were you specifying the DNS name for the identify? If so, then that's still matching based on IP address which makes the registration redundant still. You could just specify the DNS name as a contact on the AOR and not do registration at all, which is what the wizard expects people to do in that case and exposed your weird setup.

> res_pjsip_config_wizard: doesn't take into account setting "identify/match"
> ---------------------------------------------------------------------------
>
>                 Key: ASTERISK-29502
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29502
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip_config_wizard
>    Affects Versions: 16.19.0
>            Reporter: Stanislav Abramenkov
>            Assignee: Unassigned
>         Attachments: full2.txt, full.txt, pjsip.conf, pjsip_wizard.conf
>
>
> Hello, 
> I have problem with SIP Trunk configuration using PJSIP Wizard.
> It seems that module "res_pjsip_config_wizard.so" doesn't respect (or can't read) setting "identify/match" in Wizard configuration file.
> According to documentation:
> https://wiki.asterisk.org/wiki/display/AST/Asterisk+16+Configuration_res_pjsip_config_wizard
> identify/* 	 Variables to be passed directly to the identify.
> Output when I try to configure Trunk using PJSIP Wizard (File pjsip_wizard.conf in attachment)
> CLI> pjsip show endpoint trunk_name
>  Endpoint:  trunk_name                                           Not in use    0 of inf
>      InAuth:  trunk_name-iauth/trunk_name
>         Aor:  trunk_name                                         1
>       Contact:  trunk_name/sip:trunk_name at XXX.XXX.XXX.XXX;tra 7d0851b18e Avail        35.242
> Output when I use PJSIP without Wizard (File pjsip.conf in attachment)
> CLI> pjsip show endpoint trunk_name
>  Endpoint:  trunk_name                                           Not in use    0 of inf
>      InAuth:  trunk_name/trunk_name
>         Aor:  trunk_name                                         1
>       Contact:  trunk_name/sip:trunk_name at XXX.XXX.XXX.XXX;tra 7d0851b18e Avail        35.212
>    Identify:  trunk_name/trunk_name
>         Match: XXX.XXX.XXX.XXX/32



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