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[mgcp] Add an option to allow using reallocing an endpoint 

For some mode of operation it can be acceptable to reallocate
an already allocated endpoint. This can be the case when we
only deal with one call agent that is keeping track of the
endpoint but slightly confused.
This commit is contained in:
Holger Hans Peter Freyther 2010-04-07 10:51:27 +02:00
parent b4b135efbf
commit 408cc4ace9
2 changed files with 11 additions and 2 deletions
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3
openbsc/include/openbsc/mgcp.h
View File

@ -97,6 +97,9 @@ struct mgcp_config {
char *forward_ip;
int forward_port;
/* spec handling */
int force_realloc;
mgcp_change change_cb;
mgcp_policy policy_cb;
mgcp_reset reset_cb;

10
openbsc/src/mgcp/mgcp_protocol.c
View File

@ -386,8 +386,14 @@ static struct msgb *handle_create_con(struct mgcp_config *cfg, struct msgb *msg)
return create_response(500, "CRCX", trans_id);
if (endp->ci != CI_UNUSED) {
LOGP(DMGCP, LOGL_ERROR, "Endpoint is already used. 0x%x\n", ENDPOINT_NUMBER(endp));
return create_response(500, "CRCX", trans_id);
if (cfg->force_realloc) {
LOGP(DMGCP, LOGL_NOTICE, "Endpoint 0x%x already allocated. Forcing realloc.\n",
ENDPOINT_NUMBER(endp));
} else {
LOGP(DMGCP, LOGL_ERROR, "Endpoint is already used. 0x%x\n",
ENDPOINT_NUMBER(endp));
return create_response(500, "CRCX", trans_id);
}
}
/* parse CallID C: and LocalParameters L: */