2 * Copyright (c) 2010 Todd C. Miller <Todd.Miller@courtesan.com>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 * Symbols shared between exec.c and exec_pty.c
25 int my_execve __P((const char *path, char *argv[], char *envp[]));
28 int fork_pty __P((const char *path, char *argv[], char *envp[], int sv[],
29 int rbac_enabled, int *maxfd));
30 int perform_io __P((fd_set *fdsr, fd_set *fdsw, struct command_status *cstat));
31 int suspend_parent __P((int signo));
32 void fd_set_iobs __P((fd_set *fdsr, fd_set *fdsw));
33 void handler __P((int s));
34 void pty_close __P((struct command_status *cstat));
35 void pty_setup __P((uid_t uid));
36 extern sig_atomic_t recvsig[NSIG];
38 #endif /* _SUDO_EXEC_H */