/* filter.c - routines for parsing and dealing with filters */
/* $OpenLDAP$ */
/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
Connection *conn,
BerElement *ber,
Filter **f,
- char **fstr,
+ struct berval *fstr,
const char **text );
static int get_substring_filter(
Connection *conn,
BerElement *ber,
Filter *f,
- char **fstr,
+ struct berval *fstr,
const char **text );
static int filter_escape_value(
Connection *conn,
BerElement *ber,
Filter **filt,
- char **fstr,
+ struct berval *fstr,
const char **text )
{
ber_tag_t tag;
ber_len_t len;
int err;
Filter *f;
- char *ftmp = NULL;
+ struct berval ftmp = { 0, NULL };
struct berval escaped;
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY, "get_filter: conn %d\n",
+ conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "begin get_filter\n", 0, 0, 0 );
-
+#endif
/*
* A filter looks like this coming in:
* Filter ::= CHOICE {
* }
*
* SubstringFilter ::= SEQUENCE {
- * type AttributeType,
+ * type AttributeType,
* SEQUENCE OF CHOICE {
- * initial [0] IA5String,
- * any [1] IA5String,
- * final [2] IA5String
+ * initial [0] IA5String,
+ * any [1] IA5String,
+ * final [2] IA5String
* }
* }
*
- * MatchingRuleAssertion ::= SEQUENCE {
- * matchingRule [1] MatchingRuleId OPTIONAL,
- * type [2] AttributeDescription OPTIONAL,
- * matchValue [3] AssertionValue,
- * dnAttributes [4] BOOLEAN DEFAULT FALSE
+ * MatchingRuleAssertion ::= SEQUENCE {
+ * matchingRule [1] MatchingRuleId OPTIONAL,
+ * type [2] AttributeDescription OPTIONAL,
+ * matchValue [3] AssertionValue,
+ * dnAttributes [4] BOOLEAN DEFAULT FALSE
* }
*
*/
f->f_next = NULL;
err = LDAP_SUCCESS;
- *fstr = NULL;
+ *fstr = ftmp;
f->f_choice = tag;
switch ( f->f_choice ) {
case LDAP_FILTER_EQUALITY:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL2,
+ "get_filter: conn %d EQUALITY\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "EQUALITY\n", 0, 0, 0 );
-
+#endif
err = get_ava( ber, &f->f_ava, SLAP_MR_EQUALITY, text );
if ( err != LDAP_SUCCESS ) {
break;
assert( f->f_ava != NULL );
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
+
+ fstr->bv_len = sizeof("(=)")-1
+ + f->f_av_desc->ad_cname.bv_len
+ + escaped.bv_len;
- *fstr = ch_malloc( sizeof("(=)")
- + f->f_av_desc->ad_cname->bv_len
- + escaped.bv_len );
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
- sprintf( *fstr, "(%s=%s)",
- f->f_av_desc->ad_cname->bv_val,
+ sprintf( fstr->bv_val, "(%s=%s)",
+ f->f_av_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_SUBSTRINGS:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d SUBSTRINGS\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "SUBSTRINGS\n", 0, 0, 0 );
+#endif
err = get_substring_filter( conn, ber, f, fstr, text );
break;
case LDAP_FILTER_GE:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d GE\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "GE\n", 0, 0, 0 );
-
+#endif
err = get_ava( ber, &f->f_ava, SLAP_MR_ORDERING, text );
if ( err != LDAP_SUCCESS ) {
break;
}
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
+
+ fstr->bv_len = sizeof("(>=)")-1
+ + f->f_av_desc->ad_cname.bv_len
+ + escaped.bv_len;
- *fstr = ch_malloc( sizeof("(>=)")
- + f->f_av_desc->ad_cname->bv_len
- + escaped.bv_len );
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
- sprintf( *fstr, "(%s>=%s)",
- f->f_av_desc->ad_cname->bv_val,
+ sprintf( fstr->bv_val, "(%s>=%s)",
+ f->f_av_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_LE:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d LE\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "LE\n", 0, 0, 0 );
-
+#endif
err = get_ava( ber, &f->f_ava, SLAP_MR_ORDERING, text );
if ( err != LDAP_SUCCESS ) {
break;
}
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
- *fstr = ch_malloc( sizeof("(<=)")
- + f->f_av_desc->ad_cname->bv_len
- + escaped.bv_len );
+ fstr->bv_len = sizeof("(<=)")-1
+ + f->f_av_desc->ad_cname.bv_len
+ + escaped.bv_len;
- sprintf( *fstr, "(%s<=%s)",
- f->f_av_desc->ad_cname->bv_val,
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
+
+ sprintf( fstr->bv_val, "(%s<=%s)",
+ f->f_av_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
case LDAP_FILTER_PRESENT: {
struct berval type;
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d PRESENT\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "PRESENT\n", 0, 0, 0 );
-
- if ( ber_scanf( ber, "o", &type ) == LBER_ERROR ) {
+#endif
+ if ( ber_scanf( ber, "m", &type ) == LBER_ERROR ) {
err = SLAPD_DISCONNECT;
*text = "error decoding filter";
break;
err = slap_bv2ad( &type, &f->f_desc, text );
if( err != LDAP_SUCCESS ) {
- ch_free( type.bv_val );
+ /* unrecognized attribute description or other error */
+ f->f_choice = SLAPD_FILTER_COMPUTED;
+ f->f_result = LDAP_COMPARE_FALSE;
+ ber_str2bv("(unrecognized=*)",
+ sizeof("(unrecognized=*)")-1, 1, fstr);
+ err = LDAP_SUCCESS;
break;
}
- ch_free( type.bv_val );
-
- *fstr = ch_malloc( sizeof("(=*)")
- + f->f_desc->ad_cname->bv_len );
- sprintf( *fstr, "(%s=*)",
- f->f_desc->ad_cname->bv_val );
+ fstr->bv_len = sizeof("(=*)") - 1
+ + f->f_desc->ad_cname.bv_len;
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1);
+ sprintf( fstr->bv_val, "(%s=*)",
+ f->f_desc->ad_cname.bv_val );
} break;
case LDAP_FILTER_APPROX:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d APPROX\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "APPROX\n", 0, 0, 0 );
-
+#endif
err = get_ava( ber, &f->f_ava, SLAP_MR_EQUALITY_APPROX, text );
if ( err != LDAP_SUCCESS ) {
break;
}
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
- *fstr = ch_malloc( sizeof("(~=)")
- + f->f_av_desc->ad_cname->bv_len
- + escaped.bv_len );
+ fstr->bv_len = sizeof("(~=)") - 1
+ + f->f_av_desc->ad_cname.bv_len
+ + escaped.bv_len;
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1);
- sprintf( *fstr, "(%s~=%s)",
- f->f_av_desc->ad_cname->bv_val,
+ sprintf( fstr->bv_val, "(%s~=%s)",
+ f->f_av_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_AND:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d AND\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "AND\n", 0, 0, 0 );
+#endif
err = get_filter_list( conn, ber, &f->f_and, &ftmp, text );
if ( err != LDAP_SUCCESS ) {
break;
}
- *fstr = ch_malloc( sizeof("(&)")
- + ( ftmp == NULL ? 0 : strlen( ftmp ) ) );
- sprintf( *fstr, "(&%s)",
- ftmp == NULL ? "" : ftmp );
+ fstr->bv_len = sizeof("(&)") - 1 + ftmp.bv_len;
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
+ sprintf( fstr->bv_val, "(&%s)",
+ ftmp.bv_len ? ftmp.bv_val : "" );
break;
case LDAP_FILTER_OR:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d OR\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "OR\n", 0, 0, 0 );
+#endif
err = get_filter_list( conn, ber, &f->f_and, &ftmp, text );
if ( err != LDAP_SUCCESS ) {
break;
}
- *fstr = ch_malloc( sizeof("(!)")
- + ( ftmp == NULL ? 0 : strlen( ftmp ) ) );
- sprintf( *fstr, "(|%s)",
- ftmp == NULL ? "" : ftmp );
+ fstr->bv_len = sizeof("(|)") - 1 + ftmp.bv_len;
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
+ sprintf( fstr->bv_val, "(|%s)",
+ ftmp.bv_len ? ftmp.bv_val : "" );
break;
case LDAP_FILTER_NOT:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d NOT\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "NOT\n", 0, 0, 0 );
+#endif
(void) ber_skip_tag( ber, &len );
err = get_filter( conn, ber, &f->f_not, &ftmp, text );
if ( err != LDAP_SUCCESS ) {
break;
}
- *fstr = ch_malloc( sizeof("(!)")
- + ( ftmp == NULL ? 0 : strlen( ftmp ) ) );
- sprintf( *fstr, "(!%s)",
- ftmp == NULL ? "" : ftmp );
+ fstr->bv_len = sizeof("(!)") - 1 + ftmp.bv_len;
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
+ sprintf( fstr->bv_val, "(!%s)",
+ ftmp.bv_len ? ftmp.bv_val : "" );
break;
case LDAP_FILTER_EXT:
- /* not yet implemented */
- Debug( LDAP_DEBUG_ANY, "extensible match not yet implemented.\n",
- f->f_choice, 0, 0 );
- (void) ber_skip_tag( ber, &len );
- f->f_choice = SLAPD_FILTER_COMPUTED;
- f->f_result = SLAPD_COMPARE_UNDEFINED;
- *fstr = ch_strdup( "(extended)" );
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_filter: conn %d EXTENSIBLE\n", conn->c_connid ));
+#else
+ Debug( LDAP_DEBUG_FILTER, "EXTENSIBLE\n", 0, 0, 0 );
+#endif
+
+ err = get_mra( ber, &f->f_mra, text );
+ if ( err != LDAP_SUCCESS ) {
+ break;
+ }
+
+ assert( f->f_mra != NULL );
+
+ filter_escape_value( &f->f_mr_value, &escaped );
+
+ fstr->bv_len = sizeof("(:dn::=)") - 1
+ + (f->f_mr_desc ? f->f_mr_desc->ad_cname.bv_len : 0)
+ + f->f_mr_rule_text.bv_len
+ + escaped.bv_len;
+
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
+ sprintf( fstr->bv_val, "(%s%s%s%s:=%s)",
+ (f->f_mr_desc ? f->f_mr_desc->ad_cname.bv_val : ""),
+ (f->f_mr_dnattrs ? ":dn" : ""),
+ (f->f_mr_rule_text.bv_len ? ":" : ""),
+ (f->f_mr_rule_text.bv_len ? f->f_mr_rule_text.bv_val : ""),
+ escaped.bv_val );
+
+ ber_memfree( escaped.bv_val );
break;
default:
- (void) ber_skip_tag( ber, &len );
+ (void) ber_scanf( ber, "x" ); /* skip the element */
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+ "get_filter: conn %d unknown filter type=%lu\n",
+ conn->c_connid, f->f_choice ));
+#else
Debug( LDAP_DEBUG_ANY, "get_filter: unknown filter type=%lu\n",
f->f_choice, 0, 0 );
+#endif
f->f_choice = SLAPD_FILTER_COMPUTED;
f->f_result = SLAPD_COMPARE_UNDEFINED;
- *fstr = ch_strdup( "(undefined)" );
+ ber_str2bv( "(undefined)", sizeof("(undefined)") - 1,
+ 1, fstr );
break;
}
- free( ftmp );
+ if ( ftmp.bv_val ) free( ftmp.bv_val );
if ( err != LDAP_SUCCESS ) {
- if ( *fstr != NULL ) {
- free( *fstr );
+ if ( fstr->bv_val != NULL ) {
+ free( fstr->bv_val );
}
if( err != SLAPD_DISCONNECT ) {
/* ignore error */
f->f_choice = SLAPD_FILTER_COMPUTED;
f->f_result = SLAPD_COMPARE_UNDEFINED;
- *fstr = ch_strdup( "(badfilter)" );
+ ber_str2bv( "(badfilter)", sizeof("(badfilter)") - 1,
+ 1, fstr );
err = LDAP_SUCCESS;
*filt = f;
*filt = f;
}
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL2,
+ "get_filter: conn %d exit\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "end get_filter %d\n", err, 0, 0 );
+#endif
return( err );
}
static int
get_filter_list( Connection *conn, BerElement *ber,
- Filter **f, char **fstr,
+ Filter **f, struct berval *fstr,
const char **text )
{
Filter **new;
int err;
ber_tag_t tag;
ber_len_t len;
- char *last, *ftmp;
+ char *last;
+ struct berval ftmp;
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+ "get_filter_list: conn %d start\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "begin get_filter_list\n", 0, 0, 0 );
-
- *fstr = NULL;
+#endif
new = f;
for ( tag = ber_first_element( ber, &len, &last ); tag != LBER_DEFAULT;
tag = ber_next_element( ber, &len, last ) )
if ( err != LDAP_SUCCESS )
return( err );
- if ( *fstr == NULL ) {
+ if ( !fstr->bv_len ) {
*fstr = ftmp;
} else {
- *fstr = ch_realloc( *fstr, strlen( *fstr ) +
- strlen( ftmp ) + 1 );
- strcat( *fstr, ftmp );
- free( ftmp );
+ int i = fstr->bv_len;
+ fstr->bv_len += ftmp.bv_len;
+ fstr->bv_val = ch_realloc( fstr->bv_val,
+ fstr->bv_len + 1 );
+ strcpy( fstr->bv_val+i, ftmp.bv_val );
+ free( ftmp.bv_val );
}
new = &(*new)->f_next;
}
*new = NULL;
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+ "get_filter_list: conn %d exit\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "end get_filter_list\n", 0, 0, 0 );
+#endif
return( LDAP_SUCCESS );
}
Connection *conn,
BerElement *ber,
Filter *f,
- char **fstr,
+ struct berval *fstr,
const char **text
)
{
ber_tag_t tag;
ber_len_t len;
ber_tag_t rc;
- struct berval *value;
+ struct berval value;
struct berval escaped;
char *last;
- struct berval type;
- struct berval *nvalue;
+ struct berval bv;
*text = "error decoding filter";
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+ "get_substring_filter: conn %d begin\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "begin get_substring_filter\n", 0, 0, 0 );
-
- if ( ber_scanf( ber, "{o" /*}*/, &type ) == LBER_ERROR ) {
+#endif
+ if ( ber_scanf( ber, "{m" /*}*/, &bv ) == LBER_ERROR ) {
return SLAPD_DISCONNECT;
}
f->f_sub = ch_calloc( 1, sizeof(SubstringsAssertion) );
f->f_sub_desc = NULL;
- rc = slap_bv2ad( &type, &f->f_sub_desc, text );
-
- ch_free( type.bv_val );
+ rc = slap_bv2ad( &bv, &f->f_sub_desc, text );
if( rc != LDAP_SUCCESS ) {
text = NULL;
ch_free( f->f_sub );
f->f_choice = SLAPD_FILTER_COMPUTED;
f->f_result = SLAPD_COMPARE_UNDEFINED;
- *fstr = ch_strdup( "(undefined)" );
+ ber_str2bv( "(undefined)", sizeof("(undefined)")-1, 1, fstr );
return LDAP_SUCCESS;
}
- f->f_sub_initial = NULL;
+ f->f_sub_initial.bv_val = NULL;
f->f_sub_any = NULL;
- f->f_sub_final = NULL;
+ f->f_sub_final.bv_val = NULL;
- if( fstr ) {
- *fstr = ch_malloc( sizeof("(=" /*)*/) +
- f->f_sub_desc->ad_cname->bv_len );
- sprintf( *fstr, "(%s=" /*)*/, f->f_sub_desc->ad_cname->bv_val );
- }
+ fstr->bv_len = sizeof("(=" /*)*/) - 1 +
+ f->f_sub_desc->ad_cname.bv_len;
+ fstr->bv_val = ch_malloc( fstr->bv_len + 1 );
+ sprintf( fstr->bv_val, "(%s=" /*)*/, f->f_sub_desc->ad_cname.bv_val );
for ( tag = ber_first_element( ber, &len, &last ); tag != LBER_DEFAULT;
tag = ber_next_element( ber, &len, last ) )
{
unsigned usage;
- rc = ber_scanf( ber, "O", &value );
+ rc = ber_scanf( ber, "m", &value );
if ( rc == LBER_ERROR ) {
rc = SLAPD_DISCONNECT;
goto return_error;
}
- if ( value == NULL || value->bv_len == 0 ) {
- ber_bvfree( value );
+ if ( value.bv_val == NULL || value.bv_len == 0 ) {
rc = LDAP_INVALID_SYNTAX;
goto return_error;
}
default:
rc = LDAP_PROTOCOL_ERROR;
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+ "get_filter_substring: conn %d unknown substring choice=%ld\n",
+ conn->c_connid, (long)tag ));
+#else
Debug( LDAP_DEBUG_FILTER,
" unknown substring choice=%ld\n",
(long) tag, 0, 0 );
-
- ber_bvfree( value );
+#endif
goto return_error;
}
- rc = value_normalize( f->f_sub_desc, usage, value, &nvalue, text );
- ber_bvfree( value );
+ rc = value_normalize( f->f_sub_desc, usage, &value, &bv, text );
if( rc != LDAP_SUCCESS ) {
goto return_error;
}
- value = nvalue;
+ value = bv;
rc = LDAP_PROTOCOL_ERROR;
switch ( tag ) {
case LDAP_SUBSTRING_INITIAL:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_substring_filter: conn %d INITIAL\n",
+ conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, " INITIAL\n", 0, 0, 0 );
- if ( f->f_sub_initial != NULL ) {
- ber_bvfree( value );
+#endif
+
+ if ( f->f_sub_initial.bv_val != NULL
+ || f->f_sub_any != NULL
+ || f->f_sub_final.bv_val != NULL )
+ {
+ free( value.bv_val );
goto return_error;
}
f->f_sub_initial = value;
- if( fstr ) {
- filter_escape_value( value, &escaped );
- *fstr = ch_realloc( *fstr,
- strlen( *fstr ) + escaped.bv_len + 1 );
- strcat( *fstr, escaped.bv_val );
+ if( fstr->bv_val ) {
+ int i = fstr->bv_len;
+ filter_escape_value( &value, &escaped );
+ fstr->bv_len += escaped.bv_len;
+ fstr->bv_val = ch_realloc( fstr->bv_val,
+ fstr->bv_len + 1 );
+ strcpy( fstr->bv_val+i, escaped.bv_val );
ber_memfree( escaped.bv_val );
}
break;
case LDAP_SUBSTRING_ANY:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_substring_filter: conn %d ANY\n",
+ conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, " ANY\n", 0, 0, 0 );
- if( ber_bvecadd( &f->f_sub_any, value ) < 0 ) {
- ber_bvfree( value );
+#endif
+
+ if ( f->f_sub_final.bv_val != NULL ) {
+ free( value.bv_val );
goto return_error;
}
- if( fstr ) {
- filter_escape_value( value, &escaped );
- *fstr = ch_realloc( *fstr,
- strlen( *fstr ) + escaped.bv_len + 2 );
- strcat( *fstr, "*" );
- strcat( *fstr, escaped.bv_val );
+ ber_bvarray_add( &f->f_sub_any, &value );
+
+ if( fstr->bv_val ) {
+ int i = fstr->bv_len;
+ filter_escape_value( &value, &escaped );
+ fstr->bv_len += escaped.bv_len + 2;
+ fstr->bv_val = ch_realloc( fstr->bv_val,
+ fstr->bv_len + 1 );
+ strcpy( fstr->bv_val+i, "*" );
+ strcpy( fstr->bv_val+i+1, escaped.bv_val );
ber_memfree( escaped.bv_val );
}
break;
case LDAP_SUBSTRING_FINAL:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_DETAIL1,
+ "get_substring_filter: conn %d FINAL\n",
+ conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, " FINAL\n", 0, 0, 0 );
- if ( f->f_sub_final != NULL ) {
- ber_bvfree( value );
+#endif
+
+ if ( f->f_sub_final.bv_val != NULL ) {
+ free( value.bv_val );
goto return_error;
}
+
f->f_sub_final = value;
- if( fstr ) {
- filter_escape_value( value, &escaped );
- *fstr = ch_realloc( *fstr,
- strlen( *fstr ) + escaped.bv_len + 2 );
- strcat( *fstr, "*" );
- strcat( *fstr, escaped.bv_val );
+ if( fstr->bv_val ) {
+ int i = fstr->bv_len;
+ filter_escape_value( &value, &escaped );
+ fstr->bv_len += escaped.bv_len + 2;
+ fstr->bv_val = ch_realloc( fstr->bv_val,
+ fstr->bv_len + 1 );
+ strcpy( fstr->bv_val+i, "*" );
+ strcpy( fstr->bv_val+i+1, escaped.bv_val );
ber_memfree( escaped.bv_val );
}
break;
default:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_INFO,
+ "get_substring_filter: conn %d unknown substring type %ld\n",
+ conn->c_connid, (long)tag ));
+#else
Debug( LDAP_DEBUG_FILTER,
" unknown substring type=%ld\n",
(long) tag, 0, 0 );
+#endif
- ber_bvfree( value );
+ free( value.bv_val );
return_error:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_INFO,
+ "get_substring_filter: conn %d error %ld\n",
+ conn->c_connid, (long)rc ));
+#else
Debug( LDAP_DEBUG_FILTER, " error=%ld\n",
(long) rc, 0, 0 );
-
- if( fstr ) {
- free( *fstr );
- *fstr = NULL;
+#endif
+ if( fstr->bv_val ) {
+ free( fstr->bv_val );
+ fstr->bv_val = NULL;
+ fstr->bv_len = 0;
}
- ad_free( f->f_sub_desc, 1 );
- ber_bvfree( f->f_sub_initial );
- ber_bvecfree( f->f_sub_any );
- ber_bvfree( f->f_sub_final );
+ free( f->f_sub_initial.bv_val );
+ ber_bvarray_free( f->f_sub_any );
+ free( f->f_sub_final.bv_val );
ch_free( f->f_sub );
return rc;
}
}
- if( fstr ) {
- *fstr = ch_realloc( *fstr, strlen( *fstr ) + 3 );
- if ( f->f_sub_final == NULL ) {
- strcat( *fstr, "*" );
+ if( fstr->bv_val ) {
+ int i = fstr->bv_len;
+ fstr->bv_len += 3;
+ fstr->bv_val = ch_realloc( fstr->bv_val, fstr->bv_len + 3 );
+ if ( f->f_sub_final.bv_val == NULL ) {
+ strcpy( fstr->bv_val+i, "*" );
+ i++;
}
- strcat( *fstr, /*(*/ ")" );
+ strcpy( fstr->bv_val+i, /*(*/ ")" );
}
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ENTRY,
+ "get_substring_filter: conn %d exit\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_FILTER, "end get_substring_filter\n", 0, 0, 0 );
+#endif
return( LDAP_SUCCESS );
}
switch ( f->f_choice ) {
case LDAP_FILTER_PRESENT:
- ad_free( f->f_desc, 1 );
break;
case LDAP_FILTER_EQUALITY:
break;
case LDAP_FILTER_SUBSTRINGS:
- ad_free( f->f_sub_desc, 1 );
- if ( f->f_sub_initial != NULL ) {
- ber_bvfree( f->f_sub_initial );
+ if ( f->f_sub_initial.bv_val != NULL ) {
+ free( f->f_sub_initial.bv_val );
}
- ber_bvecfree( f->f_sub_any );
- if ( f->f_sub_final != NULL ) {
- ber_bvfree( f->f_sub_final );
+ ber_bvarray_free( f->f_sub_any );
+ if ( f->f_sub_final.bv_val != NULL ) {
+ free( f->f_sub_final.bv_val );
}
+ ch_free( f->f_sub );
break;
case LDAP_FILTER_AND:
}
break;
+ case LDAP_FILTER_EXT:
+ mra_free( f->f_mra, 1 );
+ break;
+
case SLAPD_FILTER_COMPUTED:
break;
default:
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+ "filter_free: unknown filter type %lu\n", f->f_choice ));
+#else
Debug( LDAP_DEBUG_ANY, "filter_free: unknown filter type=%lu\n",
f->f_choice, 0, 0 );
+#endif
break;
}
switch ( f->f_choice ) {
case LDAP_FILTER_EQUALITY:
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
fprintf( stderr, "(%s=%s)",
- f->f_av_desc->ad_cname->bv_val,
+ f->f_av_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_GE:
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
fprintf( stderr, "(%s>=%s)",
- f->f_av_desc->ad_cname->bv_val,
+ f->f_av_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_LE:
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
fprintf( stderr, "(%s<=%s)",
- f->f_ava->aa_desc->ad_cname->bv_val,
+ f->f_ava->aa_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_APPROX:
- filter_escape_value( f->f_av_value, &escaped );
+ filter_escape_value( &f->f_av_value, &escaped );
fprintf( stderr, "(%s~=%s)",
- f->f_ava->aa_desc->ad_cname->bv_val,
+ f->f_ava->aa_desc->ad_cname.bv_val,
escaped.bv_val );
ber_memfree( escaped.bv_val );
break;
case LDAP_FILTER_SUBSTRINGS:
fprintf( stderr, "(%s=" /*)*/,
- f->f_sub_desc->ad_cname->bv_val );
- if ( f->f_sub_initial != NULL ) {
- filter_escape_value( f->f_sub_initial, &escaped );
+ f->f_sub_desc->ad_cname.bv_val );
+ if ( f->f_sub_initial.bv_val != NULL ) {
+ filter_escape_value( &f->f_sub_initial, &escaped );
fprintf( stderr, "%s",
escaped.bv_val );
ber_memfree( escaped.bv_val );
}
if ( f->f_sub_any != NULL ) {
- for ( i = 0; f->f_sub_any[i] != NULL; i++ ) {
- filter_escape_value( f->f_sub_any[i], &escaped );
+ for ( i = 0; f->f_sub_any[i].bv_val != NULL; i++ ) {
+ filter_escape_value( &f->f_sub_any[i], &escaped );
fprintf( stderr, "*%s",
escaped.bv_val );
ber_memfree( escaped.bv_val );
}
}
- if ( f->f_sub_final != NULL ) {
- filter_escape_value( f->f_sub_final, &escaped );
+ if ( f->f_sub_final.bv_val != NULL ) {
+ filter_escape_value( &f->f_sub_final, &escaped );
fprintf( stderr,
"*%s", escaped.bv_val );
ber_memfree( escaped.bv_val );
case LDAP_FILTER_PRESENT:
fprintf( stderr, "(%s=*)",
- f->f_desc->ad_cname->bv_val );
+ f->f_desc->ad_cname.bv_val );
break;
case LDAP_FILTER_AND:
#endif /* ldap_debug */
-int filter_escape_value(
+static int filter_escape_value(
struct berval *in,
struct berval *out )
{