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osmo-bsc
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nat: Move all methods sending a response to the callagent to a single place 

For testing it can be nice to handle MGCP messages through the IPA
protocol. Prepare the code to send the messages through other means.
This commit is contained in:
Holger Hans Peter Freyther 2012-11-05 13:52:53 +01:00
parent 6de9d0ba35
commit 77956aa034
1 changed files with 11 additions and 10 deletions
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21
openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c
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@ -62,6 +62,14 @@
#include <errno.h>
#include <unistd.h>
static void mgcp_queue_for_call_agent(struct bsc_nat *nat, struct msgb *output)
{
if (osmo_wqueue_enqueue(&nat->mgcp_cfg->gw_fd, output) != 0) {
LOGP(DMGCP, LOGL_ERROR, "Failed to queue MGCP msg.\n");
msgb_free(output);
}
}
int bsc_mgcp_nr_multiplexes(int max_endpoints)
{
int div = max_endpoints / 32;
@ -502,10 +510,7 @@ void bsc_mgcp_forward(struct bsc_connection *bsc, struct msgb *msg)
return;
}
if (osmo_wqueue_enqueue(&bsc->nat->mgcp_cfg->gw_fd, output) != 0) {
LOGP(DMGCP, LOGL_ERROR, "Failed to queue MGCP msg.\n");
msgb_free(output);
}
mgcp_queue_for_call_agent(bsc->nat, output);
}
int bsc_mgcp_parse_response(const char *str, int *code, char transaction[60])
@ -680,12 +685,8 @@ static int mgcp_do_read(struct osmo_fd *fd)
msgb_free(msg);
/* we do have a direct answer... e.g. AUEP */
if (resp) {
if (osmo_wqueue_enqueue(&nat->mgcp_cfg->gw_fd, resp) != 0) {
LOGP(DMGCP, LOGL_ERROR, "Failed to enqueue msg.\n");
msgb_free(resp);
}
}
if (resp)
mgcp_queue_for_call_agent(nat, resp);
return 0;
}