route execve via compat filename translation

8 files changed, 68 insertions, 12 deletions

diff --git a/sys/compat/hpux/hpux_exec.c b/sys/compat/hpux/hpux_exec.c
index 25e4346c01d..6ecf99b7b22 100644
--- a/sys/compat/hpux/hpux_exec.c
+++ b/sys/compat/hpux/hpux_exec.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: hpux_exec.c,v 1.3 1996/08/02 20:34:54 niklas Exp $	*/
+/*	$OpenBSD: hpux_exec.c,v 1.4 1996/08/25 12:19:48 deraadt Exp $	*/
 /*	$NetBSD: hpux_exec.c,v 1.3 1996/01/06 12:44:13 thorpej Exp $	*/
 
 /*
@@ -300,3 +300,17 @@ hpux_sys_execv(p, v, retval)
 
 	return sys_execve(p, &ap, retval);
 }
+
+int
+hpux_sys_execve(p, v, retval)
+	struct proc *p;
+	void *v;
+	register_t *retval;
+{
+	struct hpux_sys_execve_args *uap = v;
+
+	caddr_t sg = stackgap_init(p->p_emul);
+	HPUX_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path));
+
+	return (sys_execve(p, (struct sys_execve_args *)&uap, retval));
+}
diff --git a/sys/compat/hpux/syscalls.master b/sys/compat/hpux/syscalls.master
index 81bded9225e..29a1565ea1f 100644
--- a/sys/compat/hpux/syscalls.master
+++ b/sys/compat/hpux/syscalls.master
@@ -1,4 +1,4 @@
-	$OpenBSD: syscalls.master,v 1.3 1996/08/02 20:29:10 niklas Exp $
+	$OpenBSD: syscalls.master,v 1.4 1996/08/25 12:19:51 deraadt Exp $
 ;	$NetBSD: syscalls.master,v 1.9 1995/11/28 08:39:56 thorpej Exp $
 
 ;	@(#)syscalls.master	8.1 (Berkeley) 7/19/93
@@ -109,7 +109,7 @@
 					  int dev, int request); }
 58	STD		{ int hpux_sys_readlink(char *path, char *buf, \
 					  int count); }
-59	NOARGS		{ int sys_execve(char *path, char **argp, \
+59	STD		{ int hpux_sys_execve(char *path, char **argp, \
 			    char **envp); }
 60	NOARGS		{ int sys_umask(int newmask); }
 61	NOARGS		{ int sys_chroot(char *path); }
diff --git a/sys/compat/osf1/osf1_misc.c b/sys/compat/osf1/osf1_misc.c
index 008900407fa..ed0e94aeffc 100644
--- a/sys/compat/osf1/osf1_misc.c
+++ b/sys/compat/osf1/osf1_misc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: osf1_misc.c,v 1.3 1996/08/23 11:46:51 niklas Exp $	*/
+2/*	$OpenBSD: osf1_misc.c,v 1.4 1996/08/25 12:19:53 deraadt Exp $	*/
 /*	$NetBSD: osf1_misc.c,v 1.7 1995/10/07 06:53:04 mycroft Exp $	*/
 
 /*
@@ -956,3 +956,17 @@ osf1_sys_madvise(p, v, retval)
 	/* XXX */
 	return EINVAL;
 }
+
+int
+osf1_sys_execve(p, v, retval)
+	struct proc *p;
+	void *v;
+	register_t *retval;
+{
+	struct osf1_sys_execve_args *uap = v;
+
+	caddr_t sg = stackgap_init(p->p_emul);
+	OSF1_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path));
+
+	return (sys_execve(p, (struct sys_execve_args *)&uap, retval));
+}
diff --git a/sys/compat/osf1/syscalls.master b/sys/compat/osf1/syscalls.master
index 32af409fa70..8997babc6dd 100644
--- a/sys/compat/osf1/syscalls.master
+++ b/sys/compat/osf1/syscalls.master
@@ -1,4 +1,4 @@
-	$OpenBSD: syscalls.master,v 1.2 1996/08/02 20:20:30 niklas Exp $
+	$OpenBSD: syscalls.master,v 1.3 1996/08/25 12:19:55 deraadt Exp $
 ;	$NetBSD: syscalls.master,v 1.2 1995/10/07 06:27:28 mycroft Exp $
 
 ;	@(#)syscalls.master	8.1 (Berkeley) 7/19/93
@@ -104,7 +104,7 @@
 56	NOARGS		{ int sys_revoke(char *path); }
 57	NOARGS		{ int sys_symlink(char *path, char *link); }
 58	NOARGS		{ int sys_readlink(char *path, char *buf, int count); }
-59	NOARGS		{ int sys_execve(char *path, char **argp, \
+59	STD		{ int osf1_sys_execve(char *path, char **argp, \
 			    char **envp); }
 60	NOARGS		{ int sys_umask(int newmask); }
 61	NOARGS		{ int sys_chroot(char *path); }
diff --git a/sys/compat/sunos/sunos_misc.c b/sys/compat/sunos/sunos_misc.c
index f75c8b0caf8..8dbd70058e2 100644
--- a/sys/compat/sunos/sunos_misc.c
+++ b/sys/compat/sunos/sunos_misc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: sunos_misc.c,v 1.7 1996/08/02 20:20:31 niklas Exp $	*/
+/*	$OpenBSD: sunos_misc.c,v 1.8 1996/08/25 12:19:57 deraadt Exp $	*/
 /*	$NetBSD: sunos_misc.c,v 1.65 1996/04/22 01:44:31 christos Exp $	*/
 
 /*
@@ -173,6 +173,20 @@ sunos_sys_lstat(p, v, retval)
 }
 
 int
+sunos_sys_execve(p, v, retval)
+	struct proc *p;
+	void *v;
+	register_t *retval;
+{
+	struct sunos_sys_execve_args *uap = v;
+
+	caddr_t sg = stackgap_init(p->p_emul);
+	SUNOS_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path));
+
+	return (sys_execve(p, (struct sys_execve_args *)&uap, retval));
+}
+
+int
 sunos_sys_execv(p, v, retval)
 	struct proc *p;
 	void *v;
diff --git a/sys/compat/sunos/syscalls.master b/sys/compat/sunos/syscalls.master
index 033d9e9bf4a..ffcd6589f44 100644
--- a/sys/compat/sunos/syscalls.master
+++ b/sys/compat/sunos/syscalls.master
@@ -1,4 +1,4 @@
-	$OpenBSD: syscalls.master,v 1.4 1996/08/02 21:55:22 niklas Exp $
+	$OpenBSD: syscalls.master,v 1.5 1996/08/25 12:19:58 deraadt Exp $
 ;	$NetBSD: syscalls.master,v 1.33 1996/02/28 16:05:43 pk Exp $
 
 ;	@(#)syscalls.master	8.1 (Berkeley) 7/19/93
@@ -106,7 +106,7 @@
 56	OBSOL		sunos_owait3
 57	NOARGS		{ int sys_symlink(char *path, char *link); }
 58	NOARGS		{ int sys_readlink(char *path, char *buf, int count); }
-59	NOARGS		{ int sys_execve(char *path, char **argp, \
+59	STD		{ int sunos_sys_execve(char *path, char **argp, \
 			    char **envp); }
 60	NOARGS		{ int sys_umask(int newmask); }
 61	NOARGS		{ int sys_chroot(char *path); }
diff --git a/sys/compat/ultrix/syscalls.master b/sys/compat/ultrix/syscalls.master
index aee493adc11..acfdc60aea5 100644
--- a/sys/compat/ultrix/syscalls.master
+++ b/sys/compat/ultrix/syscalls.master
@@ -1,4 +1,4 @@
-	$OpenBSD: syscalls.master,v 1.4 1996/08/02 20:29:13 niklas Exp $
+	$OpenBSD: syscalls.master,v 1.5 1996/08/25 12:20:00 deraadt Exp $
 ;	$NetBSD: syscalls.master,v 1.15 1996/01/07 13:38:57 jonathan Exp $
 
 ;	@(#)syscalls.master	8.1 (Berkeley) 7/19/93
@@ -104,7 +104,7 @@
 56	UNIMPL		v7 mpxchan
 57	NOARGS		{ int sys_symlink(char *path, char *link); }
 58	NOARGS		{ int sys_readlink(char *path, char *buf, int count); }
-59	NOARGS		{ int sys_execve(char *path, char **argp, \
+59	STD		{ int ultrix_sys_execve(char *path, char **argp, \
 			    char **envp); }
 60	NOARGS		{ int sys_umask(int newmask); }
 61	NOARGS		{ int sys_chroot(char *path); }
diff --git a/sys/compat/ultrix/ultrix_misc.c b/sys/compat/ultrix/ultrix_misc.c
index d911e80aea6..046cc440349 100644
--- a/sys/compat/ultrix/ultrix_misc.c
+++ b/sys/compat/ultrix/ultrix_misc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ultrix_misc.c,v 1.8 1996/08/10 12:09:24 deraadt Exp $	*/
+/*	$OpenBSD: ultrix_misc.c,v 1.9 1996/08/25 12:20:02 deraadt Exp $	*/
 /*	$NetBSD: ultrix_misc.c,v 1.23 1996/04/07 17:23:04 jonathan Exp $	*/
 
 /*
@@ -582,3 +582,17 @@ ultrix_sys_sigreturn(p, v, retval)
 #endif
 	return sys_sigreturn(p, (struct sys_sigreturn_args  *)uap, retval);
 }
+
+int
+ultrix_sys_execve(p, v, retval)
+	struct proc *p;
+	void *v;
+	register_t *retval;
+{
+	struct ultrix_sys_execve_args *uap = v;
+
+	caddr_t sg = stackgap_init(p->p_emul);
+	ULTRIX_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path));
+
+	return (sys_execve(p, (struct sys_execve_args *)&uap, retval));
+}