diff options
| -rw-r--r-- | usr.bin/talk/talk.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/usr.bin/talk/talk.c b/usr.bin/talk/talk.c index b10ad857a5a..0c9e4f362b3 100644 --- a/usr.bin/talk/talk.c +++ b/usr.bin/talk/talk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: talk.c,v 1.10 2016/02/01 07:29:25 mestre Exp $ */ +/* $OpenBSD: talk.c,v 1.11 2016/02/05 10:18:01 mestre Exp $ */ /* $NetBSD: talk.c,v 1.3 1994/12/09 02:14:25 jtc Exp $ */ /* @@ -35,6 +35,7 @@ #include <unistd.h> #include "talk.h" +#include "talk_ctl.h" /* * talk: A visual form of write. Using sockets, a two way @@ -53,6 +54,9 @@ int main(int argc, char *argv[]) { + if (pledge("stdio rpath inet dns getpw tty", NULL) == -1) + err(1, "pledge"); + get_names(argc, argv); init_display(); open_ctl(); @@ -62,6 +66,15 @@ main(int argc, char *argv[]) invite_remote(); end_msgs(); set_edit_chars(); + + if (his_machine_addr.s_addr == my_machine_addr.s_addr) { + if (pledge("stdio tty", NULL) == -1) + err(1, "pledge"); + } else { + if (pledge("stdio tty", NULL) == -1) + err(1, "pledge"); + } + talk(); return (0); } |