diff options
author | rmudgett <rmudgett@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-10-01 19:48:58 +0000 |
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committer | rmudgett <rmudgett@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-10-01 19:48:58 +0000 |
commit | e5c9046575cb25296da54bd44c59f4ab78bf8986 (patch) | |
tree | eb72a4aeeb9440886af9e10011cc4f1eb60b096c /CHANGES | |
parent | eebac19726172d99ae5eda7086c300090ae8277f (diff) |
Prevent deadlock if chan_dahdi attempts to change PRI channel names.
The PRI channels can no longer change the channel name if a different B
channel is selected during call negotiation. To prevent using the channel
name to infer what B channel a call is using and to avoid name collisions,
the channel name format is changed.
The new channel naming for PRI channels is:
DAHDI/ISDN-<span>-<sequence-number>
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@221701 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'CHANGES')
-rw-r--r-- | CHANGES | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -205,6 +205,12 @@ libpri channel driver (chan_dahdi) DAHDI changes LibPRI). * Added the ability to ignore calls that are not in a Multiple Subscriber Number (MSN) list for PTMP CPE interfaces. + * The PRI channels can no longer change the channel name if a different B + channel is selected during call negotiation. To prevent using the channel + name to infer what B channel a call is using and to avoid name collisions, + the channel name format is changed. + The new channel naming for PRI channels is: + DAHDI/ISDN-<span>-<sequence-number> Asterisk Manager Interface -------------------------- |