X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libraries%2Flibldap%2Fufn.c;h=db21748c8db8d0fe6d3441902b648d8f1a32d52f;hb=49d73e12a720cfe052a335d82e67994ff261d21c;hp=9d215cdec999aa45eb2333482374cbee70225c60;hpb=403f4479bc9f9a864122d4aeecf7284408918302;p=openldap

diff --git a/libraries/libldap/ufn.c b/libraries/libldap/ufn.c
index 9d215cdec9..db21748c8d 100644
--- a/libraries/libldap/ufn.c
+++ b/libraries/libldap/ufn.c
@@ -1,6 +1,6 @@
 /* $OpenLDAP$ */
 /*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
  */
 /*  Portions
@@ -16,7 +16,6 @@
 
 #include <ac/stdlib.h>
 
-#include <ac/ctype.h>
 #include <ac/socket.h>
 #include <ac/string.h>
 #include <ac/time.h>
@@ -185,7 +184,7 @@ ldap_ufn_search_ctx( LDAP *ld, char **ufncomp, int ncomp, char *prefix,
 
 			if ( err == -1 || err == LDAP_USER_CANCELLED ) {
 				if ( dns != NULL ) {
-					ldap_value_free( dns );
+					LDAP_VFREE( dns );
 					dns = NULL;
 				}
 				return( err );
@@ -198,7 +197,7 @@ ldap_ufn_search_ctx( LDAP *ld, char **ufncomp, int ncomp, char *prefix,
 				goto tryagain;
 			} else {
 				if ( dns != NULL ) {
-					ldap_value_free( dns );
+					LDAP_VFREE( dns );
 					dns = NULL;
 				}
 				return( err );
@@ -209,7 +208,7 @@ ldap_ufn_search_ctx( LDAP *ld, char **ufncomp, int ncomp, char *prefix,
 		if ( phase == 1 )
 			phase++;
 		if ( dns != NULL ) {
-			ldap_value_free( dns );
+			LDAP_VFREE( dns );
 			dns = NULL;
 		}
 	}
@@ -246,7 +245,7 @@ ldap_ufn_search_ct(
 		    attrsonly, res, cancelproc, cancelparm, tag1, tag2, tag3 );
 
 		if ( ldap_count_entries( ld, *res ) > 0 ) {
-			ldap_value_free( ufncomp );
+			LDAP_VFREE( ufncomp );
 			return( err );
 		} else {
 			ldap_msgfree( *res );
@@ -255,21 +254,21 @@ ldap_ufn_search_ct(
 	}
 
 	if ( ld->ld_ufnprefix == NULL ) {
-		ldap_value_free( ufncomp );
+		LDAP_VFREE( ufncomp );
 		return( err );
 	}
 
 	/* if that failed, or < 2 components, use the prefix */
 	if ( (prefixcomp = ldap_explode_dn( ld->ld_ufnprefix, 0 )) == NULL ) {
-		ldap_value_free( ufncomp );
+		LDAP_VFREE( ufncomp );
 		return( ld->ld_errno = LDAP_LOCAL_ERROR );
 	}
 	for ( pcomp = 0; prefixcomp[pcomp] != NULL; pcomp++ )
 		;	/* NULL */
 	if ( (pbuf = (char *) LDAP_MALLOC( strlen( ld->ld_ufnprefix ) + 1 ))
 	    == NULL ) {	
-		ldap_value_free( ufncomp );
-		ldap_value_free( prefixcomp );
+		LDAP_VFREE( ufncomp );
+		LDAP_VFREE( prefixcomp );
 		return( ld->ld_errno = LDAP_NO_MEMORY );
 	}
 
@@ -293,8 +292,8 @@ ldap_ufn_search_ct(
 		}
 	}
 
-	ldap_value_free( ufncomp );
-	ldap_value_free( prefixcomp );
+	LDAP_VFREE( ufncomp );
+	LDAP_VFREE( prefixcomp );
 	LDAP_FREE( pbuf );
 
 	return( err );
@@ -478,7 +477,8 @@ ldap_ufn_setprefix( LDAP *ld, LDAP_CONST char *prefix )
 	if ( ld->ld_ufnprefix != NULL )
 		LDAP_FREE( ld->ld_ufnprefix );
 
-	ld->ld_ufnprefix = LDAP_STRDUP( prefix );
+	ld->ld_ufnprefix = prefix == NULL
+		? NULL : LDAP_STRDUP( prefix );
 }
 
 int