Prevent deadlock if chan_dahdi attempts to change PRI channel names.
authorRichard Mudgett <rmudgett@digium.com>
Thu, 1 Oct 2009 19:48:58 +0000 (19:48 +0000)
committerRichard Mudgett <rmudgett@digium.com>
Thu, 1 Oct 2009 19:48:58 +0000 (19:48 +0000)
commit9c05faf76d25106a234eca2f86eaa8869c46aacc
treeeb72a4aeeb9440886af9e10011cc4f1eb60b096c
parentaaa7284c0007e41b3de86244d527585f9cff8a11
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: https://origsvn.digium.com/svn/asterisk/trunk@221701 65c4cc65-6c06-0410-ace0-fbb531ad65f3
CHANGES
channels/chan_dahdi.c
channels/sig_pri.h