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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-09-07 13:39:07 +0200
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2017-03-09 18:34:16 +0100
commit0a040bcccdf124f8fe45fe93b81b0e246b553a0c (patch)
tree471b7baacbffbe3b44f6fdad57a5ca6853299e5b
parent224faa8177ceeb55281901cff4d9eb8db0e0957b (diff)
libmgcp: add value strings for mgcp_connection_mode
Add file mgcp_common.c to implement the value strings for the mgcp_connection_mode. Add in a separate file because of the upcoming mgcpgw_client.c implementation, introducing a file that contains implementations commonly used in MGCP GW as well as its clients. Change-Id: I6fe365c4c89207f2172943cc456b508a207b1135
-rw-r--r--openbsc/include/openbsc/mgcp.h7
-rw-r--r--openbsc/src/libmgcp/Makefile.am1
-rw-r--r--openbsc/src/libmgcp/mgcp_common.c32
3 files changed, 40 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/mgcp.h b/openbsc/include/openbsc/mgcp.h
index 12e0e9c..7cf83b2 100644
--- a/openbsc/include/openbsc/mgcp.h
+++ b/openbsc/include/openbsc/mgcp.h
@@ -178,6 +178,13 @@ enum mgcp_connection_mode {
MGCP_CONN_LOOPBACK = 4 | MGCP_CONN_RECV_SEND,
};
+extern const struct value_string mgcp_connection_mode_strs[];
+
+static inline const char *mgcp_cmode_name(enum mgcp_connection_mode mode)
+{
+ return get_value_string(mgcp_connection_mode_strs, mode);
+}
+
struct mgcp_config {
int source_port;
char *local_ip;
diff --git a/openbsc/src/libmgcp/Makefile.am b/openbsc/src/libmgcp/Makefile.am
index 5faf602..34a8fb7 100644
--- a/openbsc/src/libmgcp/Makefile.am
+++ b/openbsc/src/libmgcp/Makefile.am
@@ -30,6 +30,7 @@ noinst_HEADERS = \
$(NULL)
libmgcp_a_SOURCES = \
+ mgcp_common.c \
mgcp_protocol.c \
mgcp_network.c \
mgcp_vty.c \
diff --git a/openbsc/src/libmgcp/mgcp_common.c b/openbsc/src/libmgcp/mgcp_common.c
new file mode 100644
index 0000000..9f10473
--- /dev/null
+++ b/openbsc/src/libmgcp/mgcp_common.c
@@ -0,0 +1,32 @@
+/* Media Gateway Control Protocol Media Gateway: RFC 3435 */
+/* Implementations useful both for the MGCP GW as well as MGCP GW clients */
+
+/*
+ * (C) 2016 by sysmocom s.m.f.c. GmbH <info@sysmocom.de>
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <osmocom/core/utils.h>
+#include <openbsc/mgcp.h>
+
+const struct value_string mgcp_connection_mode_strs[] = {
+ { MGCP_CONN_NONE, "none" },
+ { MGCP_CONN_RECV_SEND, "sendrecv" },
+ { MGCP_CONN_SEND_ONLY, "sendonly" },
+ { MGCP_CONN_RECV_ONLY, "recvonly" },
+ { MGCP_CONN_LOOPBACK, "loopback" },
+};