move openbsc/* to repos root

This is the first step in creating this repository from the legacy openbsc.git.

Like all other Osmocom repositories, keep the autoconf and automake files in
the repository root. openbsc.git has been the sole exception, which ends now.

Change-Id: I9c6f2a448d9cb1cc088cf1cf6918b69d7e69b4e7

1 files changed, 107 insertions, 0 deletions

diff --git a/src/libmsc/mncc.c b/src/libmsc/mncc.c
new file mode 100644
index 000000000..8110eadca
--- /dev/null
+++ b/src/libmsc/mncc.c
@@ -0,0 +1,107 @@
+/* mncc.c - utility routines for the MNCC API between the 04.08
+ *	    message parsing and the actual Call Control logic */
+
+/* (C) 2008-2009 by Harald Welte <laforge@gnumonks.org>
+ * (C) 2009 by Andreas Eversberg <Andreas.Eversberg@versatel.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 <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <osmocom/core/talloc.h>
+#include <osmocom/core/utils.h>
+
+#include <openbsc/gsm_04_08.h>
+#include <openbsc/debug.h>
+#include <openbsc/mncc.h>
+#include <openbsc/gsm_data.h>
+#include <openbsc/transaction.h>
+#include <openbsc/rtp_proxy.h>
+
+
+static const struct value_string mncc_names[] = {
+	{ MNCC_SETUP_REQ, "MNCC_SETUP_REQ" },
+	{ MNCC_SETUP_IND, "MNCC_SETUP_IND" },
+	{ MNCC_SETUP_RSP, "MNCC_SETUP_RSP" },
+	{ MNCC_SETUP_CNF, "MNCC_SETUP_CNF" },
+	{ MNCC_SETUP_COMPL_REQ, "MNCC_SETUP_COMPL_REQ" },
+	{ MNCC_SETUP_COMPL_IND, "MNCC_SETUP_COMPL_IND" },
+	{ MNCC_CALL_CONF_IND, "MNCC_CALL_CONF_IND" },
+	{ MNCC_CALL_PROC_REQ, "MNCC_CALL_PROC_REQ" },
+	{ MNCC_PROGRESS_REQ, "MNCC_PROGRESS_REQ" },
+	{ MNCC_ALERT_REQ, "MNCC_ALERT_REQ" },
+	{ MNCC_ALERT_IND, "MNCC_ALERT_IND" },
+	{ MNCC_NOTIFY_REQ, "MNCC_NOTIFY_REQ" },
+	{ MNCC_NOTIFY_IND, "MNCC_NOTIFY_IND" },
+	{ MNCC_DISC_REQ, "MNCC_DISC_REQ" },
+	{ MNCC_DISC_IND, "MNCC_DISC_IND" },
+	{ MNCC_REL_REQ, "MNCC_REL_REQ" },
+	{ MNCC_REL_IND, "MNCC_REL_IND" },
+	{ MNCC_REL_CNF, "MNCC_REL_CNF" },
+	{ MNCC_FACILITY_REQ, "MNCC_FACILITY_REQ" },
+	{ MNCC_FACILITY_IND, "MNCC_FACILITY_IND" },
+	{ MNCC_START_DTMF_IND, "MNCC_START_DTMF_IND" },
+	{ MNCC_START_DTMF_RSP, "MNCC_START_DTMF_RSP" },
+	{ MNCC_START_DTMF_REJ, "MNCC_START_DTMF_REJ" },
+	{ MNCC_STOP_DTMF_IND, "MNCC_STOP_DTMF_IND" },
+	{ MNCC_STOP_DTMF_RSP, "MNCC_STOP_DTMF_RSP" },
+	{ MNCC_MODIFY_REQ, "MNCC_MODIFY_REQ" },
+	{ MNCC_MODIFY_IND, "MNCC_MODIFY_IND" },
+	{ MNCC_MODIFY_RSP, "MNCC_MODIFY_RSP" },
+	{ MNCC_MODIFY_CNF, "MNCC_MODIFY_CNF" },
+	{ MNCC_MODIFY_REJ, "MNCC_MODIFY_REJ" },
+	{ MNCC_HOLD_IND, "MNCC_HOLD_IND" },
+	{ MNCC_HOLD_CNF, "MNCC_HOLD_CNF" },
+	{ MNCC_HOLD_REJ, "MNCC_HOLD_REJ" },
+	{ MNCC_RETRIEVE_IND, "MNCC_RETRIEVE_IND" },
+	{ MNCC_RETRIEVE_CNF, "MNCC_RETRIEVE_CNF" },
+	{ MNCC_RETRIEVE_REJ, "MNCC_RETRIEVE_REJ" },
+	{ MNCC_USERINFO_REQ, "MNCC_USERINFO_REQ" },
+	{ MNCC_USERINFO_IND, "MNCC_USERINFO_IND" },
+	{ MNCC_REJ_REQ, "MNCC_REJ_REQ" },
+	{ MNCC_REJ_IND, "MNCC_REJ_IND" },
+	{ MNCC_BRIDGE, "MNCC_BRIDGE" },
+	{ MNCC_FRAME_RECV, "MNCC_FRAME_RECV" },
+	{ MNCC_FRAME_DROP, "MNCC_FRAME_DROP" },
+	{ MNCC_LCHAN_MODIFY, "MNCC_LCHAN_MODIFY" },
+	{ MNCC_RTP_CREATE, "MNCC_RTP_CREATE" },
+	{ MNCC_RTP_CONNECT, "MNCC_RTP_CONNECT" },
+	{ MNCC_RTP_FREE, "MNCC_RTP_FREE" },
+	{ GSM_TCHF_FRAME, "GSM_TCHF_FRAME" },
+	{ GSM_TCHF_FRAME_EFR, "GSM_TCHF_FRAME_EFR" },
+	{ GSM_TCHH_FRAME, "GSM_TCHH_FRAME" },
+	{ GSM_TCH_FRAME_AMR, "GSM_TCH_FRAME_AMR" },
+	{ GSM_BAD_FRAME, "GSM_BAD_FRAME" },
+	{ 0, NULL },
+};
+
+const char *get_mncc_name(int value)
+{
+	return get_value_string(mncc_names, value);
+}
+
+void mncc_set_cause(struct gsm_mncc *data, int loc, int val)
+{
+	data->fields |= MNCC_F_CAUSE;
+	data->cause.location = loc;
+	data->cause.value = val;
+}
+