[S] Change in osmo-mgw[master]: mgcp-client: Introduce API osmo_mgcpc_ep_local_name()

[pespin]

pespin has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/osmo-mgw/+/34510?usp=email )


Change subject: mgcp-client: Introduce API osmo_mgcpc_ep_local_name()
......................................................................

mgcp-client: Introduce API osmo_mgcpc_ep_local_name()

Change-Id: I18d7bdf650c0ec87ae16ed4944aed9f495400137
---
M include/osmocom/mgcp_client/mgcp_client_endpoint_fsm.h
M src/libosmo-mgcp-client/mgcp_client_endpoint_fsm.c
2 files changed, 33 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-mgw refs/changes/10/34510/1

diff --git a/include/osmocom/mgcp_client/mgcp_client_endpoint_fsm.h 
b/include/osmocom/mgcp_client/mgcp_client_endpoint_fsm.h
index f21f40e..3daa09d 100644
--- a/include/osmocom/mgcp_client/mgcp_client_endpoint_fsm.h
+++ b/include/osmocom/mgcp_client/mgcp_client_endpoint_fsm.h
@@ -45,6 +45,7 @@
 void osmo_mgcpc_ep_clear(struct osmo_mgcpc_ep *ep);

 const char *osmo_mgcpc_ep_name(const struct osmo_mgcpc_ep *ep);
+const char *osmo_mgcpc_ep_local_name(const struct osmo_mgcpc_ep *ep);
 const char *osmo_mgcpc_ep_ci_name(const struct osmo_mgcpc_ep_ci *ci);
 const char *osmo_mgcpc_ep_ci_id(const struct osmo_mgcpc_ep_ci *ci);
 struct mgcp_client *osmo_mgcpc_ep_client(const struct osmo_mgcpc_ep *ep);
diff --git a/src/libosmo-mgcp-client/mgcp_client_endpoint_fsm.c 
b/src/libosmo-mgcp-client/mgcp_client_endpoint_fsm.c
index a01bbdc..25e776e 100644
--- a/src/libosmo-mgcp-client/mgcp_client_endpoint_fsm.c
+++ b/src/libosmo-mgcp-client/mgcp_client_endpoint_fsm.c
@@ -173,6 +173,29 @@
        return osmo_fsm_inst_name(ep->fi);
 }

+/*! Get "local endpoint name" part of the endpoint name: 
(local-endpoint-name@domain-name)
+ *
+ * \param ep  The MGCP Endpoint
+ * \returns the local endpoint name if found, NULL on error.
+ */
+const char *osmo_mgcpc_ep_local_name(const struct osmo_mgcpc_ep *ep)
+{
+       static char buf[1024];
+       const char *sep;
+       OSMO_ASSERT(ep);
+       sep = strchr(ep->endpoint, '@');
+       if (!sep) {
+               OSMO_STRLCPY_ARRAY(buf, ep->endpoint);
+               return buf;
+       }
+       if (sep - ep->endpoint >= sizeof(buf))
+               return NULL;
+
+       memcpy(buf, ep->endpoint, sep - ep->endpoint);
+       buf[sep - ep->endpoint] = '\0';
+       return buf;
+}
+
 const char *mgcp_conn_peer_name(const struct mgcp_conn_peer *info)
 {
        /* I'd be fine with a smaller buffer and accept truncation, but gcc 
possibly refuses to build if

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Gerrit-Project: osmo-mgw
Gerrit-Branch: master
Gerrit-Change-Id: I18d7bdf650c0ec87ae16ed4944aed9f495400137
Gerrit-Change-Number: 34510
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pes...@sysmocom.de>
Gerrit-MessageType: newchange