1 files changed, 115 insertions, 0 deletions
diff --git a/libraries/libldap/sbind.c b/libraries/libldap/sbind.c
new file mode 100644
index 0000000..2b0d087
--- /dev/null
+++ b/libraries/libldap/sbind.c
@@ -0,0 +1,115 @@
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * 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) 1993 Regents of the University of Michigan.
+ * All rights reserved.
+ */
+
+/*
+ *	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
+ *	}
+ *
+ */
+
+#include "portable.h"
+
+#include <stdio.h>
+
+#include <ac/socket.h>
+#include <ac/string.h>
+#include <ac/time.h>
+
+#include "ldap-int.h"
+
+/*
+ * ldap_simple_bind - bind to the ldap server (and X.500).  The dn and
+ * password of the entry to which to bind are supplied.  The message id
+ * of the request initiated is returned.
+ *
+ * Example:
+ *	ldap_simple_bind( ld, "cn=manager, o=university of michigan, c=us",
+ *	    "secret" )
+ */
+
+int
+ldap_simple_bind(
+	LDAP *ld,
+	LDAP_CONST char *dn,
+	LDAP_CONST char *passwd )
+{
+	int rc;
+	int msgid;
+	struct berval cred;
+
+	Debug( LDAP_DEBUG_TRACE, "ldap_simple_bind\n", 0, 0, 0 );
+
+	assert( ld != NULL );
+	assert( LDAP_VALID( ld ) );
+
+	if ( passwd != NULL ) {
+		cred.bv_val = (char *) passwd;
+		cred.bv_len = strlen( passwd );
+	} else {
+		cred.bv_val = "";
+		cred.bv_len = 0;
+	}
+
+	rc = ldap_sasl_bind( ld, dn, LDAP_SASL_SIMPLE, &cred,
+		NULL, NULL, &msgid );
+
+	return rc == LDAP_SUCCESS ? msgid : -1;
+}
+
+/*
+ * ldap_simple_bind - bind to the ldap server (and X.500) using simple
+ * authentication.  The dn and password of the entry to which to bind are
+ * supplied.  LDAP_SUCCESS is returned upon success, the ldap error code
+ * otherwise.
+ *
+ * Example:
+ *	ldap_simple_bind_s( ld, "cn=manager, o=university of michigan, c=us",
+ *	    "secret" )
+ */
+
+int
+ldap_simple_bind_s( LDAP *ld, LDAP_CONST char *dn, LDAP_CONST char *passwd )
+{
+	struct berval cred;
+
+	Debug( LDAP_DEBUG_TRACE, "ldap_simple_bind_s\n", 0, 0, 0 );
+
+	if ( passwd != NULL ) {
+		cred.bv_val = (char *) passwd;
+		cred.bv_len = strlen( passwd );
+	} else {
+		cred.bv_val = "";
+		cred.bv_len = 0;
+	}
+
+	return ldap_sasl_bind_s( ld, dn, LDAP_SASL_SIMPLE, &cred,
+		NULL, NULL, NULL );
+}