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Document the length limit of fifo_outbound_uuid 

Ask me sometime how I was "reminded" of this.
This commit is contained in:
Travis Cross 2014-05-28 17:03:46 +00:00
parent 8b89313045
commit a976badec7
1 changed files with 6 additions and 3 deletions
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9
src/mod/applications/mod_fifo/mod_fifo.c
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@ -86,9 +86,12 @@ SWITCH_MODULE_DEFINITION(mod_fifo, mod_fifo_load, mod_fifo_shutdown, NULL);
* from receiving a call from the fifo system. We do this by tracking * from receiving a call from the fifo system. We do this by tracking
* non-fifo calls in a special fifo named `manual_calls`. When * non-fifo calls in a special fifo named `manual_calls`. When
* creating a channel for an agent we set the channel variable * creating a channel for an agent we set the channel variable
* `fifo_outbound_uuid` to an arbitrary unique value for that agent, * `fifo_outbound_uuid` to an arbitrary unique value <= 32 characters
* then call `fifo_track_call`. For the corresponding member we must * for that agent, then call `fifo_track_call`. For the corresponding
* also set `{fifo_outbound_uuid=}` to the same value. * member we must also set `{fifo_outbound_uuid=}` to the same value.
* We expect the value of `fifo_outbound_uuid` to be the MD5 hash of
* the unique ID. Values longer than 32 characters will cause the
* mechanism to fail to work as expected.
* *
* ## Importance * ## Importance
* *