X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libraries%2Flibldap%2Fbind.c;h=e03d9c76a51110961b0db6ad0db1b6022c43479e;hb=fedbb4fb3d9d52ad050d688a1f7bde66db34b836;hp=2ef983f64928b4889ff19b45078a6a31cc2805bf;hpb=dc07e765f263ef459dcd2afd1ece01cfc85a0edd;p=openldap

diff --git a/libraries/libldap/bind.c b/libraries/libldap/bind.c
index 2ef983f649..e03d9c76a5 100644
--- a/libraries/libldap/bind.c
+++ b/libraries/libldap/bind.c
@@ -1,32 +1,60 @@
-/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
- */
-/*  Portions
- *  Copyright (c) 1990 Regents of the University of Michigan.
- *  All rights reserved.
+/* bind.c */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2010 The OpenLDAP Foundation.
+ * All rights reserved.
  *
- *  bind.c
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* Portions Copyright (c) 1990 Regents of the University of Michigan.
+ * All rights reserved.
  */
 
 #include "portable.h"
 
 #include <stdio.h>
-#include <stdlib.h>
+
+#include <ac/stdlib.h>
 
 #include <ac/socket.h>
 #include <ac/string.h>
 #include <ac/time.h>
 
 #include "ldap-int.h"
+#include "ldap_log.h"
 
+/*
+ *	BindRequest ::= SEQUENCE {
+ *		version		INTEGER,
+ *		name		DistinguishedName,	 -- who
+ *		authentication	CHOICE {
+ *			simple		[0] OCTET STRING -- passwd
+ *			krbv42ldap	[1] OCTET STRING -- OBSOLETE
+ *			krbv42dsa	[2] OCTET STRING -- OBSOLETE
+ *			sasl		[3] SaslCredentials	-- LDAPv3
+ *		}
+ *	}
+ *
+ *	BindResponse ::= SEQUENCE {
+ *		COMPONENTS OF LDAPResult,
+ *		serverSaslCreds		OCTET STRING OPTIONAL -- LDAPv3
+ *	}
+ *
+ * (Source: RFC 2251)
+ */
 
 /*
  * ldap_bind - bind to the ldap server (and X.500).  The dn and password
  * of the entry to which to bind are supplied, along with the authentication
  * method to use.  The msgid of the bind request is returned on success,
- * -1 if there's trouble.  Note, the kerberos support assumes the user already
- * has a valid tgt for now.  ldap_result() should be called to find out the
+ * -1 if there's trouble.  ldap_result() should be called to find out the
  * outcome of the bind request.
  *
  * Example:
@@ -37,36 +65,21 @@
 int
 ldap_bind( LDAP *ld, LDAP_CONST char *dn, LDAP_CONST char *passwd, int authmethod )
 {
-	/*
-	 * The bind request looks like this:
-	 *	BindRequest ::= SEQUENCE {
-	 *		version		INTEGER,
-	 *		name		DistinguishedName,	 -- who
-	 *		authentication	CHOICE {
-	 *			simple		[0] OCTET STRING -- passwd
-#ifdef HAVE_KERBEROS
-	 *			krbv42ldap	[1] OCTET STRING
-	 *			krbv42dsa	[2] OCTET STRING
-#endif
-	 *		}
-	 *	}
-	 * all wrapped up in an LDAPMessage sequence.
-	 */
-
 	Debug( LDAP_DEBUG_TRACE, "ldap_bind\n", 0, 0, 0 );
 
 	switch ( authmethod ) {
 	case LDAP_AUTH_SIMPLE:
 		return( ldap_simple_bind( ld, dn, passwd ) );
 
-#ifdef HAVE_KERBEROS
-	case LDAP_AUTH_KRBV41:
-		return( ldap_kerberos_bind1( ld, dn ) );
-
-	case LDAP_AUTH_KRBV42:
-		return( ldap_kerberos_bind2( ld, dn ) );
+#ifdef HAVE_GSSAPI
+	case LDAP_AUTH_NEGOTIATE:
+		return( ldap_gssapi_bind_s( ld, dn, passwd) );
 #endif
 
+	case LDAP_AUTH_SASL:
+		/* user must use ldap_sasl_bind */
+		/* FALL-THRU */
+
 	default:
 		ld->ld_errno = LDAP_AUTH_UNKNOWN;
 		return( -1 );
@@ -78,8 +91,7 @@ ldap_bind( LDAP *ld, LDAP_CONST char *dn, LDAP_CONST char *passwd, int authmetho
  * of the entry to which to bind are supplied, along with the authentication
  * method to use.  This routine just calls whichever bind routine is
  * appropriate and returns the result of the bind (e.g. LDAP_SUCCESS or
- * some other error indication).  Note, the kerberos support assumes the
- * user already has a valid tgt for now.
+ * some other error indication).
  *
  * Examples:
  *	ldap_bind_s( ld, "cn=manager, o=university of michigan, c=us",
@@ -100,28 +112,16 @@ ldap_bind_s(
 	case LDAP_AUTH_SIMPLE:
 		return( ldap_simple_bind_s( ld, dn, passwd ) );
 
-#ifdef HAVE_KERBEROS
-	case LDAP_AUTH_KRBV4:
-		return( ldap_kerberos_bind_s( ld, dn ) );
-
-	case LDAP_AUTH_KRBV41:
-		return( ldap_kerberos_bind1_s( ld, dn ) );
-
-	case LDAP_AUTH_KRBV42:
-		return( ldap_kerberos_bind2_s( ld, dn ) );
+#ifdef HAVE_GSSAPI
+	case LDAP_AUTH_NEGOTIATE:
+		return( ldap_gssapi_bind_s( ld, dn, passwd) );
 #endif
 
+	case LDAP_AUTH_SASL:
+		/* user must use ldap_sasl_bind */
+		/* FALL-THRU */
+
 	default:
 		return( ld->ld_errno = LDAP_AUTH_UNKNOWN );
 	}
 }
-
-
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
-void
-ldap_set_rebind_proc( LDAP *ld, int (*rebindproc)( LDAP *ld, char **dnp,
-	char **passwdp, int *authmethodp, int freeit ))
-{
-	ld->ld_rebindproc = rebindproc;
-}
-#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS */