Remove unused telinit code

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>

5 files changed, 3 insertions, 186 deletions

diff --git a/lib/Makemodule.am b/lib/Makemodule.am
index 9f22547..11a96e5 100644
--- a/lib/Makemodule.am
+++ b/lib/Makemodule.am
@@ -2,14 +2,13 @@ HEADRS = lib/include/util.h lib/include/service.h lib/include/telinit.h
 
 libinit_a_SOURCES = lib/init/delsvc.c lib/init/svcmap.c lib/init/rdsvc.c
 libinit_a_SOURCES += lib/init/svcscan.c lib/init/del_svc_list.c
-libinit_a_SOURCES += lib/init/svc_tsort.c lib/init/opensock.c $(HEADRS)
+libinit_a_SOURCES += lib/init/svc_tsort.c $(HEADRS)
 libinit_a_CPPFLAGS = $(AM_CPPFLAGS)
 libinit_a_CFLAGS = $(AM_CFLAGS)
 
 libutil_a_SOURCES = lib/util/argv_exec.c lib/util/enum_by_name.c
-libutil_a_SOURCES += lib/util/enum_to_name.c lib/util/mksock.c
-libutil_a_SOURCES += lib/util/print_version.c lib/util/fopenat.c
-libutil_a_SOURCES += lib/include/util.h
+libutil_a_SOURCES += lib/util/enum_to_name.c lib/util/print_version.c
+libutil_a_SOURCES += lib/util/fopenat.c lib/include/util.h
 libutil_a_CPPFLAGS = $(AM_CPPFLAGS)
 libutil_a_CFLAGS = $(AM_CFLAGS)
 
diff --git a/lib/include/telinit.h b/lib/include/telinit.h
deleted file mode 100644
index 3a3dd8c..0000000
--- a/lib/include/telinit.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * Copyright (C) 2018 - David Oberhollenzer
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU 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 General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-#ifndef TELINIT_H
-#define TELINIT_H
-
-#include "config.h"
-
-#define INITSOCK SOCKDIR "/" "initd.socket"
-
-enum {
-	TI_SHUTDOWN = 1,
-	TI_REBOOT = 2,
-};
-
-typedef struct {
-	int type;	/* TI_* message type identifier */
-} ti_msg_t;
-
-/* Try to connect to the init socket. */
-int opensock(void);
-
-#endif /* TELINIT_H */
-
diff --git a/lib/include/util.h b/lib/include/util.h
index f300329..ce96ffe 100644
--- a/lib/include/util.h
+++ b/lib/include/util.h
@@ -67,16 +67,6 @@ const enum_map_t *enum_by_name(const enum_map_t *map, const char *name);
 */
 const char *enum_to_name(const enum_map_t *map, int value);
 
-/*
-	Create a UNIX stream socket at the given path.
-
-	Returns the socket fd, -1 on failure. The function takes care of
-	printing error messages on failure.
-
-	The socket has the CLOEXEC flag set.
-*/
-int mksock(const char *path, int flags);
-
 /* print a default version info and license string */
 NORETURN void print_version(const char *program);
 
diff --git a/lib/init/opensock.c b/lib/init/opensock.c
deleted file mode 100644
index 0c2bf56..0000000
--- a/lib/init/opensock.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * Copyright (C) 2018 - David Oberhollenzer
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU 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 General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-
-#include "telinit.h"
-
-int opensock(void)
-{
-	struct sockaddr_un un;
-	int fd;
-
-	fd = socket(AF_UNIX, SOCK_STREAM, 0);
-	if (fd < 0) {
-		perror("socket");
-		return -1;
-	}
-
-	memset(&un, 0, sizeof(un));
-	un.sun_family = AF_UNIX;
-
-	strcpy(un.sun_path, INITSOCK);
-
-	if (connect(fd, (struct sockaddr *)&un, sizeof(un))) {
-		perror("connect: " INITSOCK);
-		close(fd);
-		return -1;
-	}
-
-	return fd;
-}
diff --git a/lib/util/mksock.c b/lib/util/mksock.c
deleted file mode 100644
index ae46096..0000000
--- a/lib/util/mksock.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * Copyright (C) 2018 - David Oberhollenzer
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU 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 General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/stat.h>
-#include <sys/un.h>
-#include <unistd.h>
-#include <string.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <errno.h>
-
-#include "util.h"
-
-int mksock(const char *path, int flags)
-{
-	struct sockaddr_un un;
-	const char *errmsg;
-	int fd, type;
-
-	type = (flags & SOCK_FLAG_DGRAM) ? SOCK_DGRAM : SOCK_STREAM;
-
-	fd = socket(AF_UNIX, type | SOCK_CLOEXEC, 0);
-	if (fd < 0) {
-		perror("socket");
-		return -1;
-	}
-
-	memset(&un, 0, sizeof(un));
-	un.sun_family = AF_UNIX;
-
-	strcpy(un.sun_path, path);
-
-	if (bind(fd, (struct sockaddr *)&un, sizeof(un))) {
-		errmsg ="bind";
-		goto fail_errno;
-	}
-
-	if (flags & SOCK_FLAG_ROOT_ONLY) {
-		if (chown(path, 0, 0)) {
-			errmsg = "chown";
-			goto fail_errno;
-		}
-
-		if (chmod(path, 0770)) {
-			errmsg = "chmod";
-			goto fail_errno;
-		}
-	} else if (flags & SOCK_FLAG_EVERYONE) {
-		if (chmod(path, 0777)) {
-			errmsg = "chmod";
-			goto fail_errno;
-		}
-	}
-
-	if (!(flags & SOCK_FLAG_DGRAM)) {
-		if (listen(fd, 10)) {
-			errmsg = "listen";
-			goto fail_errno;
-		}
-	}
-
-	return fd;
-fail_errno:
-	fprintf(stderr, "%s: %s: %s\n", path, errmsg, strerror(errno));
-	close(fd);
-	unlink(path);
-	return -1;
-}