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Merge "chan_pjsip: Don't assume a session will have a channel." into 13

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This commit is contained in:
Joshua Colp
2017-03-15 05:22:13 -05:00
committed by Gerrit Code Review
parent 0f87808414 c8d1b915d7
commit 947f1ebf86
1 changed files with 16 additions and 2 deletions
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18
channels/pjsip/dialplan_functions.c
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@@ -737,17 +737,27 @@ static int read_pjsip(void *data)
struct pjsip_func_args *func_args = data;
if (!strcmp(func_args->param, "rtp")) {
if (!func_args->session->channel) {
func_args->ret = -1;
return 0;
}
func_args->ret = channel_read_rtp(func_args->session->channel, func_args->type,
func_args->field, func_args->buf,
func_args->len);
} else if (!strcmp(func_args->param, "rtcp")) {
if (!func_args->session->channel) {
func_args->ret = -1;
return 0;
}
func_args->ret = channel_read_rtcp(func_args->session->channel, func_args->type,
func_args->field, func_args->buf,
func_args->len);
} else if (!strcmp(func_args->param, "endpoint")) {
if (!func_args->session->endpoint) {
ast_log(AST_LOG_WARNING, "Channel %s has no endpoint!\n", ast_channel_name(func_args->session->channel));
return -1;
ast_log(AST_LOG_WARNING, "Channel %s has no endpoint!\n", func_args->session->channel ?
ast_channel_name(func_args->session->channel) : "<unknown>");
func_args->ret = -1;
return 0;
}
snprintf(func_args->buf, func_args->len, "%s", ast_sorcery_object_get_id(func_args->session->endpoint));
} else if (!strcmp(func_args->param, "contact")) {
@@ -761,6 +771,10 @@ static int read_pjsip(void *data)
}
snprintf(func_args->buf, func_args->len, "%s", ast_sorcery_object_get_id(func_args->session->aor));
} else if (!strcmp(func_args->param, "pjsip")) {
if (!func_args->session->channel) {
func_args->ret = -1;
return 0;
}
func_args->ret = channel_read_pjsip(func_args->session->channel, func_args->type,
func_args->field, func_args->buf,
func_args->len);