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authorHolger Hans Peter Freyther <zecke@selfish.org>2010-08-06 17:54:27 +0800
committerHolger Hans Peter Freyther <zecke@selfish.org>2010-08-06 17:54:27 +0800
commit869e38eced83a73ce95f415d2013f6b648aa16a6 (patch)
treeeb1663ceeef9d6ca8f6cb8864d561eb8b67ef880
parentc2ff55475e5c6df8acd6378fd4ef409b46b8bb9a (diff)
mgcp: Add a callback to inform the client that an endpoint got reallocated
-rw-r--r--openbsc/include/openbsc/mgcp.h2
-rw-r--r--openbsc/src/mgcp/mgcp_protocol.c2
2 files changed, 4 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/mgcp.h b/openbsc/include/openbsc/mgcp.h
index 7f77868a..38fe5048 100644
--- a/openbsc/include/openbsc/mgcp.h
+++ b/openbsc/include/openbsc/mgcp.h
@@ -76,6 +76,7 @@ struct mgcp_config;
#define MGCP_POLICY_REJECT 5
#define MGCP_POLICY_DEFER 6
+typedef int (*mgcp_realloc)(struct mgcp_config *cfg, int endpoint);
typedef int (*mgcp_change)(struct mgcp_config *cfg, int endpoint, int state);
typedef int (*mgcp_policy)(struct mgcp_config *cfg, int endpoint, int state, const char *transactio_id);
typedef int (*mgcp_reset)(struct mgcp_config *cfg);
@@ -121,6 +122,7 @@ struct mgcp_config {
mgcp_change change_cb;
mgcp_policy policy_cb;
mgcp_reset reset_cb;
+ mgcp_realloc realloc_cb;
void *data;
struct mgcp_endpoint *endpoints;
diff --git a/openbsc/src/mgcp/mgcp_protocol.c b/openbsc/src/mgcp/mgcp_protocol.c
index e5f9a145..828c33b9 100644
--- a/openbsc/src/mgcp/mgcp_protocol.c
+++ b/openbsc/src/mgcp/mgcp_protocol.c
@@ -435,6 +435,8 @@ static struct msgb *handle_create_con(struct mgcp_config *cfg, struct msgb *msg)
LOGP(DMGCP, LOGL_NOTICE, "Endpoint 0x%x already allocated. Forcing realloc.\n",
ENDPOINT_NUMBER(endp));
mgcp_free_endp(endp);
+ if (cfg->realloc_cb)
+ cfg->realloc_cb(cfg, ENDPOINT_NUMBER(endp));
} else {
LOGP(DMGCP, LOGL_ERROR, "Endpoint is already used. 0x%x\n",
ENDPOINT_NUMBER(endp));