1 files changed, 0 insertions, 130 deletions
diff --git a/crypto/openssh/auth.c b/crypto/openssh/auth.c
deleted file mode 100644
index 5e64cf05256b..000000000000
--- a/crypto/openssh/auth.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
- *                    All rights reserved
- * Copyright (c) 2000 Markus Friedl. All rights reserved.
- *
- * $FreeBSD$
- */
-
-#include "includes.h"
-RCSID("$OpenBSD: auth.c,v 1.7 2000/05/17 21:37:24 deraadt Exp $");
-
-#include "xmalloc.h"
-#include "rsa.h"
-#include "ssh.h"
-#include "pty.h"
-#include "packet.h"
-#include "buffer.h"
-#include "cipher.h"
-#include "mpaux.h"
-#include "servconf.h"
-#include "compat.h"
-#include "channels.h"
-#include "match.h"
-
-#include "bufaux.h"
-#include "ssh2.h"
-#include "auth.h"
-#include "session.h"
-#include "dispatch.h"
-
-
-/* import */
-extern ServerOptions options;
-extern char *forced_command;
-
-/*
- * Check if the user is allowed to log in via ssh. If user is listed in
- * DenyUsers or user's primary group is listed in DenyGroups, false will
- * be returned. If AllowUsers isn't empty and user isn't listed there, or
- * if AllowGroups isn't empty and user isn't listed there, false will be
- * returned.
- * If the user's shell is not executable, false will be returned.
- * Otherwise true is returned.
- */
-int
-allowed_user(struct passwd * pw)
-{
-	struct stat st;
-	struct group *grp;
-	char *shell;
-	int i;
-
-	/* Shouldn't be called if pw is NULL, but better safe than sorry... */
-	if (!pw)
-		return 0;
-
-	/*
-	 * Get the shell from the password data.  An empty shell field is
-	 * legal, and means /bin/sh.
-	 */
-	shell = (pw->pw_shell[0] == '\0') ? _PATH_BSHELL : pw->pw_shell;
-
-	/* deny if shell does not exists or is not executable */
-	if (stat(shell, &st) != 0)
-		return 0;
-	if (!((st.st_mode & S_IFREG) && (st.st_mode & (S_IXOTH|S_IXUSR|S_IXGRP))))
-		return 0;
-
-	/* Return false if user is listed in DenyUsers */
-	if (options.num_deny_users > 0) {
-		if (!pw->pw_name)
-			return 0;
-		for (i = 0; i < options.num_deny_users; i++)
-			if (match_pattern(pw->pw_name, options.deny_users[i]))
-				return 0;
-	}
-	/* Return false if AllowUsers isn't empty and user isn't listed there */
-	if (options.num_allow_users > 0) {
-		if (!pw->pw_name)
-			return 0;
-		for (i = 0; i < options.num_allow_users; i++)
-			if (match_pattern(pw->pw_name, options.allow_users[i]))
-				break;
-		/* i < options.num_allow_users iff we break for loop */
-		if (i >= options.num_allow_users)
-			return 0;
-	}
-	/* Get the primary group name if we need it. Return false if it fails */
-	if (options.num_deny_groups > 0 || options.num_allow_groups > 0) {
-		grp = getgrgid(pw->pw_gid);
-		if (!grp)
-			return 0;
-
-		/* Return false if user's group is listed in DenyGroups */
-		if (options.num_deny_groups > 0) {
-			if (!grp->gr_name)
-				return 0;
-			for (i = 0; i < options.num_deny_groups; i++)
-				if (match_pattern(grp->gr_name, options.deny_groups[i]))
-					return 0;
-		}
-		/*
-		 * Return false if AllowGroups isn't empty and user's group
-		 * isn't listed there
-		 */
-		if (options.num_allow_groups > 0) {
-			if (!grp->gr_name)
-				return 0;
-			for (i = 0; i < options.num_allow_groups; i++)
-				if (match_pattern(grp->gr_name, options.allow_groups[i]))
-					break;
-			/* i < options.num_allow_groups iff we break for
-			   loop */
-			if (i >= options.num_allow_groups)
-				return 0;
-		}
-	}
-#ifndef __FreeBSD__     /* FreeBSD handle it later */
-	/* Fail if the account's expiration time has passed. */
-	if (pw->pw_expire != 0) {
-		struct timeval tv;
-
-		(void)gettimeofday(&tv, NULL);
-		if (tv.tv_sec >= pw->pw_expire)
-			return 0;
-	}
-#endif /* !__FreeBSD__ */
-	/* We found no reason not to let this user try to log on... */
-	return 1;
-}