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Implement flags for AGI in the channel structure so taht "show channels" and

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AMI commands can display that a channel is under control of an AGI.

Work inspired by work at customer site, but paid for by Edvina AB


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@128240 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Olle Johansson
2008-07-05 20:54:30 +00:00
parent 0fd94cb93d
commit 45e79490ba
7 changed files with 58 additions and 9 deletions
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12
res/res_agi.c
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@@ -204,7 +204,7 @@ static struct agi_cmd *get_agi_cmd(struct ast_channel *chan)
return cmd;
}
/* channel is locked when calling this one either from the CLI or manager thread */
/*! \brief channel is locked when calling this one either from the CLI or manager thread */
static int add_agi_cmd(struct ast_channel *chan, const char *cmd_buff, const char *cmd_id)
{
struct ast_datastore *store;
@@ -424,6 +424,8 @@ static enum agi_result launch_asyncagi(struct ast_channel *chan, char *argv[], i
returnstatus = AGI_RESULT_FAILURE;
goto quit;
}
ast_set_flag(chan, AST_FLAG_ASYNCAGI);
agi_buffer[res] = '\0';
/* encode it and send it thru the manager so whoever is going to take
care of AGI commands on this channel can decide which AGI commands
@@ -606,8 +608,10 @@ static enum agi_result launch_script(struct ast_channel *chan, char *script, cha
int pid, toast[2], fromast[2], audio[2], res;
struct stat st;
if (!strncasecmp(script, "agi://", 6))
if (!strncasecmp(script, "agi://", 6)) {
ast_set_flag(chan, AST_FLAG_FASTAGI);
return launch_netscript(script, argv, fds, efd, opid);
}
if (!strncasecmp(script, "agi:async", sizeof("agi:async")-1))
return launch_asyncagi(chan, argv, efd);
@@ -711,6 +715,7 @@ static enum agi_result launch_script(struct ast_channel *chan, char *script, cha
close(audio[0]);
*opid = pid;
ast_set_flag(chan, AST_FLAG_AGI);
return AGI_RESULT_SUCCESS;
}
@@ -2919,6 +2924,9 @@ static int agi_exec_full(struct ast_channel *chan, void *data, int enhanced, int
close(efd);
}
ast_safe_fork_cleanup();
ast_clear_flag(chan, AST_FLAG_AGI);
ast_clear_flag(chan, AST_FLAG_FASTAGI);
ast_clear_flag(chan, AST_FLAG_ASYNCAGI);
switch (res) {
case AGI_RESULT_SUCCESS: