4 files changed, 2 insertions, 154 deletions

diff --git a/src/osmo-bts-sysmo/Makefile.am b/src/osmo-bts-sysmo/Makefile.am
index 5f588f8d..1faf1221 100644
--- a/src/osmo-bts-sysmo/Makefile.am
+++ b/src/osmo-bts-sysmo/Makefile.am
@@ -5,12 +5,12 @@ COMMON_LDADD = $(LIBOSMOCORE_LIBS) $(LIBOSMOCODEC_LIBS) $(LIBOSMOGSM_LIBS) $(LIB
 EXTRA_DIST = misc/sysmobts_mgr.h misc/sysmobts_misc.h misc/sysmobts_par.h \
 	misc/sysmobts_eeprom.h misc/sysmobts_nl.h femtobts.h hw_misc.h \
 	misc/sysmobts-layer1.h \
-	l1_fwd.h l1_if.h l1_transp.h eeprom.h utils.h oml_router.h
+	l1_fwd.h l1_if.h l1_transp.h eeprom.h utils.h
 
 bin_PROGRAMS = osmo-bts-sysmo osmo-bts-sysmo-remote l1fwd-proxy sysmobts-mgr sysmobts-util
 
 COMMON_SOURCES = main.c femtobts.c l1_if.c oml.c sysmobts_vty.c tch.c hw_misc.c calib_file.c \
-		 eeprom.c calib_fixup.c utils.c misc/sysmobts_par.c oml_router.c sysmobts_ctrl.c
+		 eeprom.c calib_fixup.c utils.c misc/sysmobts_par.c sysmobts_ctrl.c
 
 osmo_bts_sysmo_SOURCES = $(COMMON_SOURCES) l1_transp_hw.c
 osmo_bts_sysmo_LDADD = $(top_builddir)/src/common/libbts.a $(COMMON_LDADD)
diff --git a/src/osmo-bts-sysmo/main.c b/src/osmo-bts-sysmo/main.c
index 51a14c7d..735768c9 100644
--- a/src/osmo-bts-sysmo/main.c
+++ b/src/osmo-bts-sysmo/main.c
@@ -53,24 +53,14 @@
 #include "eeprom.h"
 #include "l1_if.h"
 #include "hw_misc.h"
-#include "oml_router.h"
 
 int bts_model_init(struct gsm_bts *bts)
 {
 	struct stat st;
-	static struct osmo_fd accept_fd, read_fd;
-	int rc;
 
 	bts->variant = BTS_OSMO_SYSMO;
 	bts->support.ciphers = CIPHER_A5(1) | CIPHER_A5(2) | CIPHER_A5(3);
 
-	rc = oml_router_init(bts, OML_ROUTER_PATH, &accept_fd, &read_fd);
-	if (rc < 0) {
-		fprintf(stderr, "Error creating the OML router: %s rc=%d\n",
-			OML_ROUTER_PATH, rc);
-		exit(1);
-	}
-
 	if (stat(SYSMOBTS_RF_LOCK_PATH, &st) == 0) {
 		LOGP(DL1C, LOGL_NOTICE, "Not starting BTS due to RF_LOCK file present\n");
 		exit(23);
diff --git a/src/osmo-bts-sysmo/oml_router.c b/src/osmo-bts-sysmo/oml_router.c
deleted file mode 100644
index faaf1b57..00000000
--- a/src/osmo-bts-sysmo/oml_router.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/* Beginnings of an OML router */
-
-/* (C) 2014 by sysmocom s.f.m.c. GmbH
- *
- * 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 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 "oml_router.h"
-
-#include <osmo-bts/bts.h>
-#include <osmo-bts/logging.h>
-#include <osmo-bts/oml.h>
-#include <osmo-bts/msg_utils.h>
-
-#include <osmocom/core/socket.h>
-#include <osmocom/core/select.h>
-
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-
-static int oml_router_read_cb(struct osmo_fd *fd, unsigned int what)
-{
-	struct msgb *msg;
-	int rc;
-
-	msg = oml_msgb_alloc();
-	if (!msg) {
-		LOGP(DL1C, LOGL_ERROR, "Failed to allocate oml msgb.\n");
-		return -1;
-	}
-
-	rc = recv(fd->fd, msg->tail, msg->data_len, 0);
-	if (rc <= 0) {
-		close(fd->fd);
-		osmo_fd_unregister(fd);
-		fd->fd = -1;
-		goto err;
-	}
-
-	msg->l1h = msgb_put(msg, rc);
-	rc = msg_verify_ipa_structure(msg);
-	if (rc < 0) {
-		LOGP(DL1C, LOGL_ERROR,
-			"OML Router: Invalid IPA message rc(%d)\n", rc);
-		goto err;
-	}
-
-	rc = msg_verify_oml_structure(msg);
-	if (rc < 0) {
-		LOGP(DL1C, LOGL_ERROR,
-			"OML Router: Invalid OML message rc(%d)\n", rc);
-		goto err;
-	}
-
-	/* todo dispatch message */
-
-err:
-	msgb_free(msg);
-	return -1;
-}
-
-static int oml_router_accept_cb(struct osmo_fd *accept_fd, unsigned int what)
-{
-	int fd;
-	struct osmo_fd *read_fd = (struct osmo_fd *) accept_fd->data;
-
-	/* Accept only one connection at a time. De-register it */
-	if (read_fd->fd > -1) {
-		LOGP(DL1C, LOGL_NOTICE,
-			"New OML router connection. Closing old one.\n");
-		close(read_fd->fd);
-		osmo_fd_unregister(read_fd);
-		read_fd->fd = -1;
-	}
-
-	fd = accept(accept_fd->fd, NULL, NULL);
-	if (fd < 0) {
-		LOGP(DL1C, LOGL_ERROR, "Failed to accept. errno: %s.\n",
-		     strerror(errno));
-		return -1;
-	}
-
-	read_fd->fd = fd;
-	if (osmo_fd_register(read_fd) != 0) {
-		LOGP(DL1C, LOGL_ERROR, "Registering the read fd failed.\n");
-		close(fd);
-		read_fd->fd = -1;
-		return -1;
-	}
-
-	return 0;
-}
-
-int oml_router_init(struct gsm_bts *bts, const char *path,
-			struct osmo_fd *accept_fd, struct osmo_fd *read_fd)
-{
-	int rc;
-
-	memset(accept_fd, 0, sizeof(*accept_fd));
-	memset(read_fd, 0, sizeof(*read_fd));
-
-	accept_fd->cb = oml_router_accept_cb;
-	accept_fd->data = read_fd;
-
-	read_fd->cb = oml_router_read_cb;
-	read_fd->data = bts;
-	read_fd->when = OSMO_FD_READ;
-	read_fd->fd = -1;
-
-	rc = osmo_sock_unix_init_ofd(accept_fd, SOCK_SEQPACKET, 0,
-					path,
-					OSMO_SOCK_F_BIND | OSMO_SOCK_F_NONBLOCK);
-	return rc;
-}
diff --git a/src/osmo-bts-sysmo/oml_router.h b/src/osmo-bts-sysmo/oml_router.h
deleted file mode 100644
index 55f0681d..00000000
--- a/src/osmo-bts-sysmo/oml_router.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#pragma once
-
-struct gsm_bts;
-struct osmo_fd;
-
-/**
- * The default path sysmobts will listen for incoming
- * registrations for OML routing and sending.
- */
-#define OML_ROUTER_PATH "/var/run/sysmobts_oml_router"
-
-
-int oml_router_init(struct gsm_bts *bts, const char *path, struct osmo_fd *accept, struct osmo_fd *read);