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-rw-r--r--lib/util/mksock.c84
1 files changed, 0 insertions, 84 deletions
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;
-}