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| author | Michael L. Young <elgueromexicano@gmail.com> | 2014-08-28 20:30:54 +0000 |
|---|---|---|
| committer | Michael L. Young <elgueromexicano@gmail.com> | 2014-08-28 20:30:54 +0000 |
| commit | 64f1a6e83058d6c80f83bb747c4b0b6042e6b517 (patch) | |
| tree | 76cd0d79c99e2567188c59724607080707444629 /autoconf | |
| parent | 6e698ef440673f1ff8a3ef9a98be636b0694f303 (diff) | |
chan_iax2: Fix Dynamic IAX2 Registrations After Temporary DNS Failure
The reporter on the issue found some issues when upgrading from version 10 to 11
on 55 hosts.
Two situations that can occur with dynamic registrations.
1. With dnsmgr disabled, if the host is not resolvable we are not trying to
resolve the host again when it is time to attempt to register again. This
results in never registering to the host.
2. With dnsmgr enabled, when the host is temporarily not resolvable the
address is set to 0.0.0.0:0 and then when the host is resolvable the port
is not being restored and stays set to 0.
This patch resolves these two issues by:
* Storing the hostname so that it can be used for resolving with DNS.
* Resolve the hostname on the next scheduled attempt to register.
* Storing the port used to reach the host so that when the hostname is
resolvable again, we can set the port again if the port is still unset after
looking up the host.
ASTERISK-23767 #close
Reported by: David Herselman
Tested by: David Herselman, Michael L. Young
Patches:
asterisk-23767-dns_reg_retry_and_set_port_11_v3.diff
uploaded by Michael L. Young (license 5026)
Review: https://reviewboard.asterisk.org/r/3856/
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Merged revisions 422274 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 422275 from http://svn.asterisk.org/svn/asterisk/branches/12
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@422276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'autoconf')
0 files changed, 0 insertions, 0 deletions