1 files changed, 0 insertions, 127 deletions
diff --git a/src/securetty.c b/src/securetty.c
deleted file mode 100644
index 59abb6e9..00000000
--- a/src/securetty.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright (c) 2008 Red Hat, Inc. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2,
- * as published by the Free Software Foundation.
- *
- * 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, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <syslog.h>
-#include <unistd.h>
-
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-void alarm_handler(int num) {
-        return;
-}
-
-int open_and_lock_securetty() {
-        int fd;
-        struct flock lock;
-        struct sigaction act, oldact;
-        
-        lock.l_type = F_WRLCK;
-        lock.l_whence = SEEK_SET;
-        lock.l_start = 0;
-        lock.l_len = 0;
-      
-        fd = open("/etc/securetty", O_RDWR);
-        if (fd == -1) {
-                syslog(LOG_ERR, "Couldn't open /etc/securetty: %s",strerror(errno));
-                return -1;
-        }
-        act.sa_handler = alarm_handler;
-        act.sa_flags = 0;
-        sigaction(SIGALRM, &act, &oldact);
-        alarm(2);
-        while (fcntl(fd, F_SETLKW, &lock) == -1) {
-                if (errno == EINTR) {
-                        syslog(LOG_ERR, "Couldn't lock /etc/securetty: Timeout exceeded");
-                } else {
-                        syslog(LOG_ERR, "Couldn't lock /etc/securetty: %s",strerror(errno));
-                }
-                return -1;
-        }
-        alarm(0);
-        sigaction(SIGALRM, &oldact, NULL);
-        return fd;
-}
-
-int rewrite_securetty(char *terminal) {
-        int fd;
-        
-        fd = open_and_lock_securetty();
-        if (fd == -1)
-                return 1;
-        if (lseek(fd, 0, SEEK_END) == -1) {
-                close(fd);
-                syslog(LOG_ERR, "Couldn't seek to end of /etc/securetty: %s",strerror(errno));
-                return 1;
-        }
-        write(fd, terminal, strlen(terminal));
-        write(fd, "\n", 1);
-        close(fd);
-        return 0;
-}
-
-int check_securetty(char *terminal) {
-        int fd, rc = 1;
-        char *buf, term[PATH_MAX];
-        struct stat sb;
-
-        fd = open("/etc/securetty", O_RDONLY);
-        if (fd == -1)
-                goto out;
-        fstat(fd, &sb);
-        buf = mmap(NULL, sb.st_size, PROT_READ, MAP_SHARED, fd, 0);
-        if (buf == ((caddr_t) -1)) {
-                close(fd);
-                return 1;
-        }
-        snprintf(term,PATH_MAX,"%s\n",terminal);
-        if (!strncmp(buf,term,strlen(term))) {
-                rc = 0;
-                goto out_unmap;
-        }
-        snprintf(term,PATH_MAX,"\n%s\n",terminal);
-        if (strstr(buf,term)) {
-                rc = 0;
-                goto out_unmap;
-        }
-out_unmap:
-        munmap(buf, sb.st_size);
-out:
-        close(fd);
-        return rc;
-}
-
-int main(int argc, char **argv) {
-        if (argc < 2 ) {
-                fprintf(stderr, "Usage: securetty <device>\n");
-                exit(1);
-        }
-        openlog("securetty", LOG_CONS, LOG_DAEMON);
-        if (check_securetty(argv[1]))
-                return rewrite_securetty(argv[1]);
-        else
-                return 0;
-}