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Treat (!) and (!(x=a)(y=b)) as filter errors...

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This commit is contained in:
Kurt Zeilenga 2001-12-12 06:23:02 +00:00
parent 331a7bd1c5
commit 4e79e82972
1 changed files with 18 additions and 12 deletions
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30
libraries/libldap/search.c
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@ -55,7 +55,8 @@ static int put_substring_filter LDAP_P((
static int put_filter_list LDAP_P((
BerElement *ber,
char *str ));
char *str,
ber_tag_t tag ));
/*
* ldap_search_ext - initiate an ldap search operation.
@ -541,7 +542,7 @@ put_complex_filter( BerElement *ber, char *str, ber_tag_t tag, int not )
return( NULL );
*next = '\0';
if ( put_filter_list( ber, str ) == -1 )
if ( put_filter_list( ber, str, tag ) == -1 )
return( NULL );
*next++ = ')';
@ -705,33 +706,38 @@ put_filter( BerElement *ber, char *str )
*/
static int
put_filter_list( BerElement *ber, char *str )
put_filter_list( BerElement *ber, char *str, ber_tag_t tag )
{
char *next;
char *next = NULL;
char save;
Debug( LDAP_DEBUG_TRACE, "put_filter_list \"%s\"\n", str, 0, 0 );
while ( *str ) {
while ( *str && LDAP_SPACE( (unsigned char) *str ) )
while ( *str && LDAP_SPACE( (unsigned char) *str ) ) {
str++;
if ( *str == '\0' )
break;
}
if ( *str == '\0' ) break;
if ( (next = find_right_paren( str + 1 )) == NULL )
if ( (next = find_right_paren( str + 1 )) == NULL ) {
return( -1 );
}
save = *++next;
/* now we have "(filter)" with str pointing to it */
*next = '\0';
if ( put_filter( ber, str ) == -1 )
return( -1 );
if ( put_filter( ber, str ) == -1 ) return -1;
*next = save;
str = next;
if( tag == LDAP_FILTER_NOT ) break;
}
return( 0 );
if( tag == LDAP_FILTER_NOT && ( next == NULL || *str )) {
return -1;
}
return 0;
}
static int