version 1.30, 2000/05/15 21:36:37
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version 1.38, 2000/05/17 18:08:13
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/* filter.c - routines for parsing and dealing with filters */ |
/* filter.c - routines for parsing and dealing with filters */ |
/* $OpenLDAP: pkg/ldap/servers/slapd/filter.c,v 1.29 2000/05/15 17:28:26 kurt Exp $ */ |
/* $OpenLDAP: pkg/ldap/servers/slapd/filter.c,v 1.37 2000/05/16 20:04:49 kurt Exp $ */ |
/* |
/* |
* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved. |
* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved. |
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file |
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file |
Line 94 get_filter(
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Line 94 get_filter(
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case LDAP_FILTER_EQUALITY: |
case LDAP_FILTER_EQUALITY: |
Debug( LDAP_DEBUG_FILTER, "EQUALITY\n", 0, 0, 0 ); |
Debug( LDAP_DEBUG_FILTER, "EQUALITY\n", 0, 0, 0 ); |
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if ( (err = get_ava( ber, &f->f_ava )) != LDAP_SUCCESS ) { |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
*text = "error decoding filter"; |
err = get_ava( ber, &f->f_ava, SLAP_MR_EQUALITY, text ); |
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#else |
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err = get_ava( ber, &f->f_ava, text ); |
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#endif |
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if ( err != LDAP_SUCCESS ) { |
break; |
break; |
} |
} |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
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assert( f->f_ava != NULL ); |
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*fstr = ch_malloc( sizeof("(=)") |
*fstr = ch_malloc( sizeof("(=)") |
+ f->f_av_desc->ad_cname->bv_len |
+ f->f_av_desc->ad_cname->bv_len |
+ f->f_av_value->bv_len ); |
+ f->f_av_value->bv_len ); |
Line 125 get_filter(
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Line 131 get_filter(
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case LDAP_FILTER_GE: |
case LDAP_FILTER_GE: |
Debug( LDAP_DEBUG_FILTER, "GE\n", 0, 0, 0 ); |
Debug( LDAP_DEBUG_FILTER, "GE\n", 0, 0, 0 ); |
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if ( (err = get_ava( ber, &f->f_ava )) != LDAP_SUCCESS ) { |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
*text = "decoding filter error"; |
err = get_ava( ber, &f->f_ava, SLAP_MR_ORDERING, text ); |
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#else |
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err = get_ava( ber, &f->f_ava, text ); |
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#endif |
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if ( err != LDAP_SUCCESS ) { |
break; |
break; |
} |
} |
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Line 151 get_filter(
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Line 161 get_filter(
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case LDAP_FILTER_LE: |
case LDAP_FILTER_LE: |
Debug( LDAP_DEBUG_FILTER, "LE\n", 0, 0, 0 ); |
Debug( LDAP_DEBUG_FILTER, "LE\n", 0, 0, 0 ); |
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if ( (err = get_ava( ber, &f->f_ava )) != LDAP_SUCCESS ) { |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
*text = "decoding filter error"; |
err = get_ava( ber, &f->f_ava, SLAP_MR_ORDERING, text ); |
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#else |
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err = get_ava( ber, &f->f_ava, text ); |
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#endif |
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if ( err != LDAP_SUCCESS ) { |
break; |
break; |
} |
} |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
*fstr = ch_malloc( sizeof("(<=)") |
*fstr = ch_malloc( sizeof("(<=)") |
+ f->f_av_desc->ad_cname->bv_len |
+ f->f_av_desc->ad_cname->bv_len |
Line 186 get_filter(
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Line 201 get_filter(
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} |
} |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
{ |
f->f_desc = NULL; |
char *text; |
err = slap_bv2ad( &type, &f->f_desc, text ); |
int rc; |
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err = slap_bv2ad( &type, &f->f_desc, &text ); |
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if( err != LDAP_SUCCESS ) { |
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ch_free( type.bv_val ); |
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break; |
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} |
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if( err != LDAP_SUCCESS ) { |
ch_free( type.bv_val ); |
ch_free( type.bv_val ); |
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break; |
} |
} |
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ch_free( type.bv_val ); |
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*fstr = ch_malloc( sizeof("(=*)") |
*fstr = ch_malloc( sizeof("(=*)") |
+ f->f_desc->ad_cname->bv_len ); |
+ f->f_desc->ad_cname->bv_len ); |
sprintf( *fstr, "(%s=*)", |
sprintf( *fstr, "(%s=*)", |
Line 218 get_filter(
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Line 229 get_filter(
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case LDAP_FILTER_APPROX: |
case LDAP_FILTER_APPROX: |
Debug( LDAP_DEBUG_FILTER, "APPROX\n", 0, 0, 0 ); |
Debug( LDAP_DEBUG_FILTER, "APPROX\n", 0, 0, 0 ); |
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if ( (err = get_ava( ber, &f->f_ava )) != LDAP_SUCCESS ) { |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
*text = "decoding filter error"; |
err = get_ava( ber, &f->f_ava, SLAP_MR_APPROX, text ); |
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#else |
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err = get_ava( ber, &f->f_ava, text ); |
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#endif |
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if ( err != LDAP_SUCCESS ) { |
break; |
break; |
} |
} |
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Line 361 get_substring_filter(
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Line 376 get_substring_filter(
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ber_tag_t rc; |
ber_tag_t rc; |
struct berval *val; |
struct berval *val; |
char *last; |
char *last; |
char *type; |
struct berval type; |
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#ifndef SLAPD_SCHEMA_NOT_COMPAT |
int syntax; |
int syntax; |
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#endif |
*text = "error decoding filter"; |
*text = "error decoding filter"; |
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Debug( LDAP_DEBUG_FILTER, "begin get_substring_filter\n", 0, 0, 0 ); |
Debug( LDAP_DEBUG_FILTER, "begin get_substring_filter\n", 0, 0, 0 ); |
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if ( ber_scanf( ber, "{a" /*}*/, &type ) == LBER_ERROR ) { |
if ( ber_scanf( ber, "{o" /*}*/, &type ) == LBER_ERROR ) { |
return SLAPD_DISCONNECT; |
return SLAPD_DISCONNECT; |
} |
} |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
/* not yet implemented */ |
f->f_sub_desc = NULL; |
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rc = slap_bv2ad( &type, &f->f_sub_desc, text ); |
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ch_free( type.bv_val ); |
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if( rc != LDAP_SUCCESS ) { |
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text = NULL; |
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f->f_choice = SLAPD_FILTER_COMPUTED; |
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f->f_result = SLAPD_COMPARE_UNDEFINED; |
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*fstr = ch_strdup( "(undefined)" ); |
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return LDAP_SUCCESS; |
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} |
#else |
#else |
f->f_sub_type = type; |
f->f_sub_type = type.bv_val; |
attr_normalize( f->f_sub_type ); |
attr_normalize( f->f_sub_type ); |
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/* should get real syntax and see if we have a substring matching rule */ |
/* should get real syntax and see if we have a substring matching rule */ |
Line 387 get_substring_filter(
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Line 414 get_substring_filter(
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f->f_sub_final = NULL; |
f->f_sub_final = NULL; |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
/* not yet implemented */ |
if( fstr ) { |
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*fstr = ch_malloc( sizeof("(=" /*)*/) + |
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f->f_sub_desc->ad_cname->bv_len ); |
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sprintf( *fstr, "(%s=" /*)*/, f->f_sub_desc->ad_cname->bv_val ); |
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} |
#else |
#else |
if( fstr ) { |
if( fstr ) { |
*fstr = ch_malloc( strlen( f->f_sub_type ) + 3 ); |
*fstr = ch_malloc( strlen( f->f_sub_type ) + 3 ); |
Line 412 get_substring_filter(
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Line 443 get_substring_filter(
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rc = LDAP_PROTOCOL_ERROR; |
rc = LDAP_PROTOCOL_ERROR; |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifndef SLAPD_SCHEMA_NOT_COMPAT |
/* not yet implemented */ |
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#else |
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/* we should call a substring syntax normalization routine */ |
/* we should call a substring syntax normalization routine */ |
value_normalize( val->bv_val, syntax ); |
value_normalize( val->bv_val, syntax ); |
/* this is bogus, value_normalize should take a berval */ |
/* this is bogus, value_normalize should take a berval */ |
Line 485 return_error:
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Line 514 return_error:
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} |
} |
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#ifdef SLAPD_SCHEMA_NOT_COMPAT |
#ifdef SLAPD_SCHEMA_NOT_COMPAT |
/* not yet implemented */ |
ad_free( f->f_sub_desc, 1 ); |
#else |
#else |
ch_free( f->f_sub_type ); |
ch_free( f->f_sub_type ); |
#endif |
#endif |