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Support devicestate requests.

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Now you should be able to subscribe to a Skinny device/line.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@56579 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jason Parker
2007-02-24 02:06:44 +00:00
parent 639aee2ec7
commit a23096985b
1 changed files with 38 additions and 0 deletions
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38
channels/chan_skinny.c
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@@ -73,6 +73,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/astobj.h"
#include "asterisk/abstract_jb.h"
#include "asterisk/threadstorage.h"
#include "asterisk/devicestate.h"
/*************************************
* Skinny/Asterisk Protocol Settings *
@@ -1028,6 +1029,7 @@ static struct skinnysession {
} *sessions = NULL;
static struct ast_channel *skinny_request(const char *type, int format, void *data, int *cause);
static int skinny_devicestate(void *data);
static int skinny_call(struct ast_channel *ast, char *dest, int timeout);
static int skinny_hangup(struct ast_channel *ast);
static int skinny_answer(struct ast_channel *ast);
@@ -1044,6 +1046,7 @@ static const struct ast_channel_tech skinny_tech = {
.capabilities = ((AST_FORMAT_MAX_AUDIO << 1) - 1),
.properties = AST_CHAN_TP_WANTSJITTER | AST_CHAN_TP_CREATESJITTER,
.requester = skinny_request,
.devicestate = skinny_devicestate,
.call = skinny_call,
.hangup = skinny_hangup,
.answer = skinny_answer,
@@ -4416,6 +4419,41 @@ static struct ast_channel *skinny_request(const char *type, int format, void *da
return tmpc;
}
static int skinny_devicestate(void *data)
{
struct skinny_line *l;
struct skinny_subchannel *sub;
char *tmp;
int res = AST_DEVICE_UNKNOWN;
tmp = ast_strdupa(data);
l = find_line_by_name(tmp);
if (!l)
res = AST_DEVICE_INVALID;
else if (!l->parent)
res = AST_DEVICE_UNAVAILABLE;
else if (l->dnd)
res = AST_DEVICE_BUSY;
else {
if (l->hookstate == SKINNY_ONHOOK) {
res = AST_DEVICE_NOT_INUSE;
} else {
res = AST_DEVICE_INUSE;
}
for (sub = l->sub; sub; sub = sub->next) {
if (sub->onhold) {
res = AST_DEVICE_ONHOLD;
break;
}
}
}
return res;
}
static int reload_config(void)
{
int on = 1;