X-Git-Url: http://andersk.mit.edu/gitweb/openssh.git/blobdiff_plain/2362db19c34ff0d1b04e3b2656523d93089a4a15..a03acb8f71abe2c1128ab91b53922238a2d6042e:/auth.h

diff --git a/auth.h b/auth.h
index b081bb5c..8c554b6a 100644
--- a/auth.h
+++ b/auth.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: auth.h,v 1.47 2003/09/23 20:17:11 markus Exp $	*/
+/* $OpenBSD: auth.h,v 1.58 2006/08/18 09:15:20 markus Exp $ */
 
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
@@ -28,8 +28,8 @@
 #ifndef AUTH_H
 #define AUTH_H
 
-#include "key.h"
-#include "hostfile.h"
+#include <signal.h>
+
 #include <openssl/rsa.h>
 
 #ifdef HAVE_LOGIN_CAP
@@ -47,11 +47,13 @@ typedef struct Authmethod Authmethod;
 typedef struct KbdintDevice KbdintDevice;
 
 struct Authctxt {
-	int		 success;
+	sig_atomic_t	 success;
+	int		 authenticated;	/* authenticated and alarms cancelled */
 	int		 postponed;	/* authentication needs another step */
 	int		 valid;		/* user exists and is allowed to login */
 	int		 attempt;
 	int		 failures;
+	int		 force_pwchange;
 	char		*user;		/* username sent by the client */
 	char		*service;
 	struct passwd	*pw;		/* set if 'valid' */
@@ -65,7 +67,9 @@ struct Authctxt {
 	krb5_ccache	 krb5_fwd_ccache;
 	krb5_principal	 krb5_user;
 	char		*krb5_ticket_file;
+	char		*krb5_ccname;
 #endif
+	Buffer		*loginmsg;
 	void		*methoddata;
 };
 /*
@@ -102,9 +106,9 @@ int      auth_rhosts(struct passwd *, const char *);
 int
 auth_rhosts2(struct passwd *, const char *, const char *, const char *);
 
-int	 auth_rhosts_rsa(struct passwd *, char *, Key *);
+int	 auth_rhosts_rsa(Authctxt *, char *, Key *);
 int      auth_password(Authctxt *, const char *);
-int      auth_rsa(struct passwd *, BIGNUM *);
+int      auth_rsa(Authctxt *, BIGNUM *);
 int      auth_rsa_challenge_dialog(Key *);
 BIGNUM	*auth_rsa_generate_challenge(Key *);
 int	 auth_rsa_verify_response(Key *, BIGNUM *, u_char[]);
@@ -121,13 +125,24 @@ int	auth_krb5_password(Authctxt *authctxt, const char *password);
 void	krb5_cleanup_proc(Authctxt *authctxt);
 #endif /* KRB5 */
 
+#if defined(USE_SHADOW) && defined(HAS_SHADOW_EXPIRE)
+#include <shadow.h>
+int auth_shadow_acctexpired(struct spwd *);
+int auth_shadow_pwexpired(Authctxt *);
+#endif
+
 #include "auth-pam.h"
+#include "audit.h"
+void remove_kbdint_device(const char *);
+
+void disable_forwarding(void);
 
-void  do_authentication(Authctxt *);
-void  do_authentication2(Authctxt *);
+void	do_authentication(Authctxt *);
+void	do_authentication2(Authctxt *);
 
 void	auth_log(Authctxt *, int, char *, char *);
 void	userauth_finish(Authctxt *, int, char *);
+void	userauth_send_banner(const char *);
 int	auth_root_allowed(char *);
 
 char	*auth2_read_banner(void);
@@ -148,7 +163,6 @@ char	*get_challenge(Authctxt *);
 int	verify_response(Authctxt *, const char *);
 void	abandon_challenge_response(Authctxt *);
 
-char	*expand_filename(const char *, struct passwd *);
 char	*authorized_keys_file(struct passwd *);
 char	*authorized_keys_file2(struct passwd *);
 
@@ -172,9 +186,14 @@ void	 auth_debug_reset(void);
 
 struct passwd *fakepw(void);
 
-#define AUTH_FAIL_MAX 6
-#define AUTH_FAIL_LOG (AUTH_FAIL_MAX/2)
+int	 sys_auth_passwd(Authctxt *, const char *);
+
 #define AUTH_FAIL_MSG "Too many authentication failures for %.100s"
 
 #define SKEY_PROMPT "\nS/Key Password: "
+
+#if defined(KRB5) && !defined(HEIMDAL)
+#include <krb5.h>
+krb5_error_code ssh_krb5_cc_gen(krb5_context, krb5_ccache *);
+#endif
 #endif