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ubusd: use umask of 0177 for now to prevent a world- and group-writable unix socket

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Jo-Philipp Wich 2013-09-28 17:23:01 +00:00 • committed by Felix Fietkau
parent d486006ab9
commit 6ae17d0298
1 changed files with 2 additions and 0 deletions
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2
ubusd.c
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@ -12,6 +12,7 @@
*/
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/uio.h>
#include <signal.h>
#include <stdio.h>
@ -321,6 +322,7 @@ int main(int argc, char **argv)
}
unlink(ubus_socket);
umask(0177);
server_fd.fd = usock(USOCK_UNIX | USOCK_SERVER | USOCK_NONBLOCK, ubus_socket, NULL);
if (server_fd.fd < 0) {
perror("usock");