X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libraries%2Flibldap%2Fgetfilter.c;h=c837631e6d65f3acd36ea3b4dfca7f73a62cc223;hb=49d73e12a720cfe052a335d82e67994ff261d21c;hp=a357abf78b9695e9bc046f9128ee788c5ce219f6;hpb=1f52f6e43e678c8f77625f5c96105a1bb51cc1ce;p=openldap

diff --git a/libraries/libldap/getfilter.c b/libraries/libldap/getfilter.c
index a357abf78b..c837631e6d 100644
--- a/libraries/libldap/getfilter.c
+++ b/libraries/libldap/getfilter.c
@@ -1,5 +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
@@ -12,9 +13,9 @@
 #include "portable.h"
 
 #include <stdio.h>
-#include <stdlib.h>
 
-#include <ac/ctype.h>
+#include <ac/stdlib.h>
+
 #include <ac/errno.h>
 #include <ac/regex.h>
 #include <ac/string.h>
@@ -82,7 +83,7 @@ ldap_init_getfilter( LDAP_CONST char *fname )
 
 
 LDAPFiltDesc *
-ldap_init_getfilter_buf( char *buf, long buflen )
+ldap_init_getfilter_buf( char *buf, ber_len_t buflen )
 {
     LDAPFiltDesc	*lfdp;
     LDAPFiltList	*flp, *nextflp;
@@ -100,7 +101,7 @@ ldap_init_getfilter_buf( char *buf, long buflen )
     fip = NULL;
     tag = NULL;
 
-    while ( buflen > 0 && ( tokcnt = next_line_tokens( &buf, &buflen, &tok ))
+    while ( buflen > 0 && ( tokcnt = ldap_int_next_line_tokens( &buf, &buflen, &tok ))
 	    > 0 ) {
 
 	switch( tokcnt ) {
@@ -129,7 +130,7 @@ ldap_init_getfilter_buf( char *buf, long buflen )
 			nextflp->lfl_pattern, error );
 		errno = EINVAL;
 #endif /* LDAP_LIBUI */
-		free_strarray( tok );
+		LDAP_VFREE( tok );
 		return( NULL );
 	    }
 		regfree(&re);
@@ -155,7 +156,7 @@ ldap_init_getfilter_buf( char *buf, long buflen )
 		if (( nextfip = (LDAPFiltInfo *)LDAP_CALLOC( 1,
 			sizeof( LDAPFiltInfo ))) == NULL ) {
 		    ldap_getfilter_free( lfdp );
-		    free_strarray( tok );
+		    LDAP_VFREE( tok );
 		    return( NULL );
 		}
 		if ( fip == NULL ) {	/* first one */
@@ -175,7 +176,7 @@ ldap_init_getfilter_buf( char *buf, long buflen )
 		    } else if ( strcasecmp( tok[ 2 ], "base" ) == 0 ) {
 			nextfip->lfi_scope = LDAP_SCOPE_BASE;
 		    } else {
-			free_strarray( tok );
+			LDAP_VFREE( tok );
 			ldap_getfilter_free( lfdp );
 			errno = EINVAL;
 			return( NULL );
@@ -192,7 +193,7 @@ ldap_init_getfilter_buf( char *buf, long buflen )
 	    break;
 
 	default:
-	    free_strarray( tok );
+	    LDAP_VFREE( tok );
 	    ldap_getfilter_free( lfdp );
 	    errno = EINVAL;
 	    return( NULL );
@@ -242,17 +243,17 @@ ldap_getfirstfilter(
 
 	for ( flp = lfdp->lfd_filtlist; flp != NULL; flp = flp->lfl_next ) {
 		/* compile tagpat, continue if we fail */
-		if (regcomp(&re, tagpat, 0) != 0)
+		if (regcomp(&re, tagpat, REG_EXTENDED|REG_NOSUB) != 0)
 			continue;
 
-		/* match tagpatern and tag, continue if we fail */
+		/* match tagpattern and tag, continue if we fail */
 		rc = regexec(&re, flp->lfl_tag, 0, NULL, 0);
 		regfree(&re);
 		if (rc != 0)
 			continue;
 
 		/* compile flp->ifl_pattern, continue if we fail */
-		if (regcomp(&re, flp->lfl_pattern, 0) != 0)
+		if (regcomp(&re, flp->lfl_pattern, REG_EXTENDED|REG_NOSUB) != 0)
 			continue;
 
 		/* match ifl_pattern and lfd_curval, continue if we fail */
@@ -313,7 +314,7 @@ ldap_getnextfilter( LDAPFiltDesc *lfdp )
 void
 ldap_build_filter(
 	char *filtbuf,
-	unsigned long buflen,
+	ber_len_t buflen,
 	LDAP_CONST char *pattern,
 	LDAP_CONST char *prefix,
 	LDAP_CONST char *suffix,
@@ -345,12 +346,12 @@ ldap_build_filter(
 	    if ( *p == '%' ) {
 		++p;
 		if ( *p == 'v' ) {
-		    if ( isdigit( (unsigned char) p[1] )) {
+		    if ( LDAP_DIGIT( (unsigned char) p[1] )) {
 			++p;
 			wordnum = *p - '1';
 			if ( *(p+1) == '-' ) {
 			    ++p;
-			    if ( isdigit( (unsigned char) p[1] )) {
+			    if ( LDAP_DIGIT( (unsigned char) p[1] )) {
 				++p;
 				endwordnum = *p - '1';	/* e.g., "%v2-4" */
 				if ( endwordnum > wordcount - 1 ) {
@@ -397,15 +398,14 @@ ldap_build_filter(
 		*f++ = *p;
 	    }
 		
-	    if ( (unsigned long) (f - filtbuf) > buflen ) {
+	    if ( (size_t) (f - filtbuf) > buflen ) {
 		/* sanity check */
 		--f;
 		break;
 	    }
 	}
 
-	if ( suffix != NULL && (
-		(unsigned long) ( f - filtbuf ) < buflen ) )
+	if ( suffix != NULL && ( (size_t) (f - filtbuf) < buflen ) )
 	{
 	    strcpy( f, suffix );
 	} else {