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Fixed reversed order of routes and ACK to 2xx for RFC 2543 proxies. 

git-svn-id: http://voip.null.ro/svn/yate@1188 acf43c95-373e-0410-b603-e72c3f656dc1
This commit is contained in:
paulc 2007-02-05 19:19:29 +00:00
parent 889990d3ec
commit 9caa0f1a01
1 changed files with 10 additions and 6 deletions
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16
contrib/ysip/message.cpp
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@ -342,8 +342,12 @@ SIPMessage::SIPMessage(const SIPMessage* original, const SIPMessage* answer)
if (uri.matches(r))
uri = uri.matchString(1);
}
if (!original->getHeader("Route"))
copyAllHeaders(answer,"Record-Route","Route");
// new transaction - get/apply routeset unless INVITE already knew it
if (!original->getHeader("Route")) {
ObjList* routeset = answer->getRoutes();
addRoutes(routeset);
delete routeset;
}
}
copyAllHeaders(original,"Route");
copyHeader(original,"From");
@ -859,11 +863,11 @@ ObjList* SIPMessage::getRoutes() const
if (!list)
list = new ObjList;
if (isAnswer())
// route set learned from an answer, preserve order
list->append(line);
else
// route set learned from a request, reverse order
// route set learned from an answer, reverse order
list->insert(line);
else
// route set learned from a request, preserve order
list->append(line);
}
}
}