Hi, I have been testing sending REFER messages for a call transfer. I have spotted something that might be a bug in PJSIP REFER message handling. It might also not be a bug, in such case, I need some advice how to deal with the situation. Lets says that you have one call on hold and one active call with PJSIP. The call on hold has ( which was originally incoming) has a call id in format "xxxxxxxxxxxxx at aaa.bbb.ccc.ddd". Depending on which call you execute the refer message on, you might end up with a REFER message where Refer-To contains "Replaces="xxxxxxxxxxxxx at aaa.bbb.ccc.ddd" As far as I understand from the ABNF, the Replaces header value must not contain a "@" char but should instead be encoded as %40. How do I make sure that Replaces header value gets correct encoding? Best Regards, Lars -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130607/b5abb1a8/attachment-0001.html>
