priv: use AF_UNIX for socketpair()

This is a synonym of AF_LOCAL but it seems more widely known (for
example, on HP-UX).

diff --git a/src/daemon/priv.c b/src/daemon/priv.c
index 68a8d52e679051b4e065364414050d613481ea91..61d5952b6e274399007c05454ad5ab16a6b1da51 100644 (file)
--- a/src/daemon/priv.c
+++ b/src/daemon/priv.c
@@ -550,7 +550,7 @@ priv_init(const char *chrootdir, int ctl, uid_t uid, gid_t gid)
        int pair[2];
 
        /* Create socket pair */
-       if (socketpair(AF_LOCAL, SOCK_DGRAM, PF_UNSPEC, pair) < 0)
+       if (socketpair(AF_UNIX, SOCK_DGRAM, PF_UNSPEC, pair) < 0)
                fatal("privsep", "unable to create socket pair for privilege separation");
 
        priv_unprivileged_fd(pair[0]);