mirror of https://github.com/hak5/openwrt-owl.git
47 lines
894 B
Diff
47 lines
894 B
Diff
--- a/lib/helper.c
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+++ b/lib/helper.c
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@@ -180,13 +180,41 @@ err:
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int fuse_daemonize(int foreground)
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{
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int res;
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+ int fd;
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if (!foreground) {
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- res = daemon(0, 0);
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+ /* uClibc daemon() has problems with pthread and friends */
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+ /* workaround from http://www.mail-archive.com/uclibc@uclibc.org/msg01073.html */
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+ /* res = daemon(0, 0); */
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+ switch (res = fork()) {
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+ case -1:
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+ return(-1);
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+ case 0:
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+ break;
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+ default:
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+ _exit(0);
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+ }
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+
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if (res == -1) {
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- perror("fuse: failed to daemonize program\n");
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+ perror("fuse: failed to fork()\n");
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return -1;
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}
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+
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+ res=setsid();
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+
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+ if (res == -1) {
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+ perror("fuse: failed to setsid()\n");
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+ }
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+
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+ chdir("/");
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+
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+ if (fd = open("/dev/null", O_RDWR, 0) != -1) {
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+ dup2(fd, STDIN_FILENO);
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+ dup2(fd, STDOUT_FILENO);
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+ dup2(fd, STDERR_FILENO);
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+ if (fd > 2)
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+ close(fd);
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+ }
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}
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return 0;
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}
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