I am using uac_replace_from to set the Sip display info. The problem is that it only replaces the display when one exists and is passed. It doesn't create one when one doesn't exist. So for example if I use ...
uac_replace_from("batman","");
then place a call from one of my registered user agents to another then the callerid name value is displayed properly as "batman", however if I place a call from the pstn to one of my user agents which comes in with no Sip display into set then it is not generated as batman and added. I need sip display info to be replaced if it does exist, and generated if it doesn't. Any help will be greatly appreciated.
Hi,
the issue with generation of a new display name is that the From uri has to be changed, too. It must be enclosed in brackets "< >". I will have a look to see if there is a quick solution.
Ramona
Brandon Price wrote:
I am using uac_replace_from to set the Sip display info. The problem is that it only replaces the display when one exists and is passed. It doesn't create one when one doesn't exist. So for example if I use ...
uac_replace_from("batman","");
then place a call from one of my registered user agents to another then the callerid name value is displayed properly as "batman", however if I place a call from the pstn to one of my user agents which comes in with no Sip display into set then it is not generated as batman and added. I need sip display info to be replaced if it does exist, and generated if it doesn't. Any help will be greatly appreciated. _______________________________________________ Users mailing list Users@openser.org http://openser.org/cgi-bin/mailman/listinfo/users
As we are at it, it seems to me that the display info is used only in the initial INVITE. The subsequent messages have the uri changed but not the display info. Perhaps because they don't pass by uac_replace_from() (because are loose-routed)?
Bye.
Elena Ramona Modroiu wrote:
Hi,
the issue with generation of a new display name is that the From uri has to be changed, too. It must be enclosed in brackets "< >". I will have a look to see if there is a quick solution.
Ramona
Brandon Price wrote:
I am using uac_replace_from to set the Sip display info. The problem is that it only replaces the display when one exists and is passed. It doesn't create one when one doesn't exist. So for example if I use ...
uac_replace_from("batman","");
then place a call from one of my registered user agents to another then the callerid name value is displayed properly as "batman", however if I place a call from the pstn to one of my user agents which comes in with no Sip display into set then it is not generated as batman and added. I need sip display info to be replaced if it does exist, and generated if it doesn't. Any help will be greatly appreciated.
On Thu, Nov 03, 2005 at 12:35:22AM +0100, Federico Giannici wrote:
As we are at it, it seems to me that the display info is used only in the initial INVITE. The subsequent messages have the uri changed but not the display info. Perhaps because they don't pass by uac_replace_from() (because are loose-routed)?
yes, this hides the identity for invite, for full privacy (for network watchers) display has to be changed in subsequent requests, or at least to be deleted, too. Now the display name is not stored for later usage.
Ramona
Bye.
Elena Ramona Modroiu wrote:
Hi,
the issue with generation of a new display name is that the From uri has to be changed, too. It must be enclosed in brackets "< >". I will have a look to see if there is a quick solution.
Ramona
Brandon Price wrote:
I am using uac_replace_from to set the Sip display info. The problem is that it only replaces the display when one exists and is passed. It doesn't create one when one doesn't exist. So for example if I use ...
uac_replace_from("batman","");
then place a call from one of my registered user agents to another then the callerid name value is displayed properly as "batman", however if I place a call from the pstn to one of my user agents which comes in with no Sip display into set then it is not generated as batman and added. I need sip display info to be replaced if it does exist, and generated if it doesn't. Any help will be greatly appreciated.
-- ___________________________________________________ __ |- giannici@neomedia.it |ederico Giannici http://www.neomedia.it ___________________________________________________
Elena Ramona Modroiu wrote:
On Thu, Nov 03, 2005 at 12:35:22AM +0100, Federico Giannici wrote:
As we are at it, it seems to me that the display info is used only in the initial INVITE. The subsequent messages have the uri changed but not the display info. Perhaps because they don't pass by uac_replace_from() (because are loose-routed)?
yes, this hides the identity for invite, for full privacy (for network watchers) display has to be changed in subsequent requests, or at least to be deleted, too. Now the display name is not stored for later usage.
But I have read that using different "From" headers in subsequent messages can cause problems to older UAs that use the entire From header for dialog matching instead of only the tag. Isn't it?
Bye.
-
Brandon Price -
Elena Ramona Modroiu -
Federico Giannici