chan_sip: Note change in behavior to how directmediapermit/deny ACL works

r366547 introduced a change to the directmedia ACL for chan_sip which
modified the behavior significantly. Prior to the patch, this option would
bridge peers with directmedia if a peer's IP address matched its own
directmedia ACL. After that patch, the peer would check the bridged peer's
ACL instead. This change has been present since 1.8.14.0. That patched failed
to document the change in Upgrade.txt, so this patch adds mention of that
change to UPGRADE.txt (UPGRADE-1.8.txt in newer branches)

(issue AST-876)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@372471 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/UPGRADE.txt b/UPGRADE.txt
index b0db86e2d82aff6a436ffa3b8f461ea619a7fb1d..bf2fdc29bb6655b17fbc67892645cbeb23a36557 100644 (file)
--- a/UPGRADE.txt
+++ b/UPGRADE.txt
@@ -18,6 +18,11 @@
 ===
 ===========================================================
 
+From 1.8.13 to 1.8.14:
+* permitdirectmedia/denydirectmedia now controls whether peers can be
+  bridged via directmedia by comparing the ACL to the bridging peer's
+  address rather than its own address.
+
 From 1.8.12 to 1.8.13:
 * The complex processor detection and optimization has been removed from
   the makefile in favor of using native optimization suppport when available.