The code assumed that unregistering the alias would always succeed while in
practice this is not actually true. A common case is the "reload" command itself.
If the cli_aliases.conf configuration file was changed and reload executed the
command would fail to unregister and ultimately point to freed memory.

The reload process now checks whether unregistering succeeded or not and if not
the old CLI alias is retained.

(closes issue ASTERISK-19773)
Reported by: Joel Vandal

(closes issue ASTERISK-22757)
Reported by: Gareth Blades
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Merged revisions 407205 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 407210 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 407213 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@407217 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/team/mmichelson/threadpool@377980 65c4cc65-6c06-0410-ace0-fbb531ad65f3

This puts back in the changes that are designed to work
around a memory leak fix in the CLI code.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@377973 65c4cc65-6c06-0410-ace0-fbb531ad65f3

This provides a common API for dealing with unique identifiers.
The API provides methods to create, parse, copy, and stringify UUIDs.

An accompanying unit test is provided that tests all operations.

(closes issue ASTERISK-20726)
reported by Matt Jordan

Review: https://reviewboard.asterisk.org/r/2217



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@377846 65c4cc65-6c06-0410-ace0-fbb531ad65f3

A recent memory leak fix in main/cli.c causes an ast_cli_entry's command
field to be freed and NULLed if ast_cli_register() fails. res_clialiases
was ignoring the return value of ast_cli_register() and was then passing
the NULL command off to a a hash function. This resulted in a crash.

The fix is not to ignore the erroneous return value. If ast_cli_register()
fails, then we do not continue trying to process the current alias.
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Merged revisions 377840 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 377842 from http://svn.asterisk.org/svn/asterisk/branches/10
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Merged revisions 377843 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@377844 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Update and extend the configuration_file group and enable linking to the resource.  Update title that was left behind many years ago.

(issue ASTERISK-20259)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@375003 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Start adding configuration file linking and pages.  Add module loading doxygen block.

Breaking up commits to keep it easy to track

(issue ASTERISK-20259)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@374165 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Review: https://reviewboard.asterisk.org/r/1599


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@346391 65c4cc65-6c06-0410-ace0-fbb531ad65f3

https://origsvn.digium.com/svn/asterisk/branches/1.10

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  r328247 | lmadsen | 2011-07-14 16:25:31 -0400 (Thu, 14 Jul 2011) | 14 lines
  
  Merged revisions 328209 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.8
  
  ........
    r328209 | lmadsen | 2011-07-14 16:13:06 -0400 (Thu, 14 Jul 2011) | 6 lines
    
    Introduce <support_level> tags in MODULEINFO.
    This change introduces MODULEINFO into many modules in Asterisk in order to show
    the community support level for those modules. This is used by changes committed
    to menuselect by Russell Bryant recently (r917 in menuselect). More information about
    the support level types and what they mean is available on the wiki at
    https://wiki.asterisk.org/wiki/display/AST/Asterisk+Module+Support+States
  ........
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@328259 65c4cc65-6c06-0410-ace0-fbb531ad65f3

The other issue mentioned in this bug will be more difficult to resolve since we
have no idea (right now) of knowing if the command that is aliased has been
installed yet.

(issue #16978)
Reported by: jw-asterisk
Tested by: seanbright


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@252848 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@239114 65c4cc65-6c06-0410-ace0-fbb531ad65f3

https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r222152 | kpfleming | 2009-10-05 20:16:36 -0500 (Mon, 05 Oct 2009) | 20 lines
  
  Fix ao2_iterator API to hold references to containers being iterated.
  
  See Mantis issue for details of what prompted this change.
  
  Additional notes:
  
  This patch changes the ao2_iterator API in two ways: F_AO2I_DONTLOCK
  has become an enum instead of a macro, with a name that fits our
  naming policy; also, it is now necessary to call
  ao2_iterator_destroy() on any iterator that has been
  created. Currently this only releases the reference to the container
  being iterated, but in the future this could also release other
  resources used by the iterator, if the iterator implementation changes
  to use additional resources.
  
  (closes issue #15987)
  Reported by: kpfleming
  
  Review: https://reviewboard.asterisk.org/r/383/
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@222176 65c4cc65-6c06-0410-ace0-fbb531ad65f3

(thanks eliel)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@192736 65c4cc65-6c06-0410-ace0-fbb531ad65f3

(closes issue #15020)
Reported by: junky


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@192700 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@163991 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Fix reloads of aliased CLI commands. Due to changes done to turn it into a single memory allocation we can't just use the existing CLI alias structure. We have to destroy all existing ones and then create new ones.
(closes issue #14054)
Reported by: pj


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@162923 65c4cc65-6c06-0410-ace0-fbb531ad65f3

it would be best to maintain API compatibility.  Instead, this commit introduces
ao2_callback_data() which is functionally identical to ao2_callback() except
that it allows you to pass arbitrary data to the callback.

Reviewed by Mark Michelson via ReviewBoard:
	http://reviewboard.digium.com/r/64


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@158959 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Fix checking for CONFIG_STATUS_FILEINVALID so that modules don't crash upon trying to parse an invalid config


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@157818 65c4cc65-6c06-0410-ace0-fbb531ad65f3

- Register the aliased cli command (or we will not alias anything).
- Use ARRAY_LEN() when possible.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@156355 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@156298 65c4cc65-6c06-0410-ace0-fbb531ad65f3

- Add CLI aliases module to asterisk.
- Remove all deprecated CLI commands from the code

Initial work done by file.
Junk-Y and lmadsen did a lot of work and testing to
get the list of deprecated commands into the configuration file.

Deprecated CLI commands are now handled by this new module,
see cli_aliases.conf for more info about that.

ok russellb@ via reviewboard

(closes issue #13735)
Reported by: mvanbaak


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@156120 65c4cc65-6c06-0410-ace0-fbb531ad65f3