X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fcr.c;h=19c0bfa7cd4b8c1d1af6ba1a5dd4b0a0245519b6;hb=01c38dd6ea7f02cfdc9f77f9299771a4ef6ce968;hp=12c06b99e0ee13fa0d9f98de2b16b2d112fdd4be;hpb=6939c531700652491f4be4688c6a1f35a1ab8a18;p=openldap
diff --git a/servers/slapd/cr.c b/servers/slapd/cr.c
index 12c06b99e0..19c0bfa7cd 100644
--- a/servers/slapd/cr.c
+++ b/servers/slapd/cr.c
@@ -1,8 +1,17 @@
/* cr.c - content rule routines */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2006 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
*/
#include "portable.h"
@@ -14,9 +23,6 @@
#include
#include "slap.h"
-#include "ldap_pvt.h"
-
-#ifdef SLAP_EXTENDED_SCHEMA
struct cindexrec {
struct berval cir_name;
@@ -24,7 +30,8 @@ struct cindexrec {
};
static Avlnode *cr_index = NULL;
-static ContentRule *cr_list = NULL;
+static LDAP_STAILQ_HEAD(CRList, slap_content_rule) cr_list
+ = LDAP_STAILQ_HEAD_INITIALIZER(cr_list);
static int
cr_index_cmp(
@@ -34,8 +41,7 @@ cr_index_cmp(
const struct cindexrec *cir1 = v_cir1;
const struct cindexrec *cir2 = v_cir2;
int i = cir1->cir_name.bv_len - cir2->cir_name.bv_len;
- if (i)
- return i;
+ if (i) return i;
return strcasecmp( cir1->cir_name.bv_val, cir2->cir_name.bv_val );
}
@@ -47,8 +53,7 @@ cr_index_name_cmp(
const struct berval *name = v_name;
const struct cindexrec *cir = v_cir;
int i = name->bv_len - cir->cir_name.bv_len;
- if (i)
- return i;
+ if (i) return i;
return strncasecmp( name->bv_val, cir->cir_name.bv_val, name->bv_len );
}
@@ -77,20 +82,32 @@ cr_bvfind( struct berval *crname )
return( NULL );
}
+static int
+cr_destroy_one( ContentRule *c )
+{
+ assert( c != NULL );
+
+ if (c->scr_auxiliaries) ldap_memfree(c->scr_auxiliaries);
+ if (c->scr_required) ldap_memfree(c->scr_required);
+ if (c->scr_allowed) ldap_memfree(c->scr_allowed);
+ if (c->scr_precluded) ldap_memfree(c->scr_precluded);
+ ldap_contentrule_free((LDAPContentRule *)c);
+
+ return 0;
+}
+
void
cr_destroy( void )
{
- ContentRule *c, *n;
+ ContentRule *c;
avl_free(cr_index, ldap_memfree);
- for (c=cr_list; c; c=n)
- {
- n = c->scr_next;
- if (c->scr_auxiliaries) ldap_memfree(c->scr_auxiliaries);
- if (c->scr_required) ldap_memfree(c->scr_required);
- if (c->scr_allowed) ldap_memfree(c->scr_allowed);
- if (c->scr_precluded) ldap_memfree(c->scr_precluded);
- ldap_contentrule_free((LDAPContentRule *)c);
+
+ while( !LDAP_STAILQ_EMPTY(&cr_list) ) {
+ c = LDAP_STAILQ_FIRST(&cr_list);
+ LDAP_STAILQ_REMOVE_HEAD(&cr_list, scr_next);
+
+ cr_destroy_one( c );
}
}
@@ -100,16 +117,9 @@ cr_insert(
const char **err
)
{
- ContentRule **crp;
struct cindexrec *cir;
char **names;
- crp = &cr_list;
- while ( *crp != NULL ) {
- crp = &(*crp)->scr_next;
- }
- *crp = scr;
-
if ( scr->scr_oid ) {
cir = (struct cindexrec *)
ch_calloc( 1, sizeof(struct cindexrec) );
@@ -117,8 +127,8 @@ cr_insert(
cir->cir_name.bv_len = strlen( scr->scr_oid );
cir->cir_cr = scr;
- assert( cir->cir_name.bv_val );
- assert( cir->cir_cr );
+ assert( cir->cir_name.bv_val != NULL );
+ assert( cir->cir_cr != NULL );
if ( avl_insert( &cr_index, (caddr_t) cir,
cr_index_cmp, avl_dup_error ) )
@@ -140,8 +150,8 @@ cr_insert(
cir->cir_name.bv_len = strlen( *names );
cir->cir_cr = scr;
- assert( cir->cir_name.bv_val );
- assert( cir->cir_cr );
+ assert( cir->cir_name.bv_val != NULL );
+ assert( cir->cir_cr != NULL );
if ( avl_insert( &cr_index, (caddr_t) cir,
cr_index_cmp, avl_dup_error ) )
@@ -158,6 +168,8 @@ cr_insert(
}
}
+ LDAP_STAILQ_INSERT_TAIL(&cr_list, scr, scr_next);
+
return 0;
}
@@ -185,7 +197,11 @@ cr_add_auxiliaries(
return SLAP_SCHERR_CLASS_NOT_FOUND;
}
- if( soc->soc_flags & SLAP_OC_OPERATIONAL ) (*op)++;
+ if( soc->soc_flags & SLAP_OC_OPERATIONAL &&
+ soc != slap_schema.si_oc_extensibleObject )
+ {
+ (*op)++;
+ }
if( soc->soc_kind != LDAP_SCHEMA_AUXILIARY ) {
*err = scr->scr_oc_oids_aux[naux];
@@ -194,7 +210,6 @@ cr_add_auxiliaries(
}
scr->scr_auxiliaries[naux] = NULL;
-
return 0;
}
@@ -318,12 +333,14 @@ int
cr_add(
LDAPContentRule *cr,
int user,
+ ContentRule **rscr,
const char **err
)
{
ContentRule *scr;
int code;
int op = 0;
+ char *oidm = NULL;
if ( cr->cr_names != NULL ) {
int i;
@@ -343,7 +360,7 @@ cr_add(
return SLAP_SCHERR_OIDM;
}
if ( oid != cr->cr_oid ) {
- ldap_memfree( cr->cr_oid );
+ oidm = cr->cr_oid;
cr->cr_oid = oid;
}
}
@@ -351,69 +368,138 @@ cr_add(
scr = (ContentRule *) ch_calloc( 1, sizeof(ContentRule) );
AC_MEMCPY( &scr->scr_crule, cr, sizeof(LDAPContentRule) );
+ scr->scr_oidmacro = oidm;
scr->scr_sclass = oc_find(cr->cr_oid);
if ( !scr->scr_sclass ) {
*err = cr->cr_oid;
- return SLAP_SCHERR_CLASS_NOT_FOUND;
+ code = SLAP_SCHERR_CLASS_NOT_FOUND;
+ goto fail;
}
/* check object class usage */
if( scr->scr_sclass->soc_kind != LDAP_SCHEMA_STRUCTURAL )
{
*err = cr->cr_oid;
- return SLAP_SCHERR_CR_BAD_STRUCT;
+ code = SLAP_SCHERR_CR_BAD_STRUCT;
+ goto fail;
}
if( scr->scr_sclass->soc_flags & SLAP_OC_OPERATIONAL ) op++;
code = cr_add_auxiliaries( scr, &op, err );
- if ( code != 0 ) return code;
+ if ( code != 0 ) goto fail;
code = cr_create_required( scr, &op, err );
- if ( code != 0 ) return code;
+ if ( code != 0 ) goto fail;
code = cr_create_allowed( scr, &op, err );
- if ( code != 0 ) return code;
+ if ( code != 0 ) goto fail;
code = cr_create_precluded( scr, &op, err );
- if ( code != 0 ) return code;
+ if ( code != 0 ) goto fail;
- if( user && op ) return SLAP_SCHERR_CR_BAD_AUX;
+ if( user && op ) {
+ code = SLAP_SCHERR_CR_BAD_AUX;
+ goto fail;
+ }
code = cr_insert(scr,err);
+ if ( code == 0 && rscr )
+ *rscr = scr;
+ return code;
+fail:
+ ch_free( scr );
return code;
}
-#endif
+void
+cr_unparse( BerVarray *res, ContentRule *start, ContentRule *end, int sys )
+{
+ ContentRule *cr;
+ int i, num;
+ struct berval bv, *bva = NULL, idx;
+ char ibuf[32];
+
+ if ( !start )
+ start = LDAP_STAILQ_FIRST( &cr_list );
+
+ /* count the result size */
+ i = 0;
+ for ( cr=start; cr; cr=LDAP_STAILQ_NEXT(cr, scr_next)) {
+ if ( sys && !(cr->scr_flags & SLAP_CR_HARDCODE)) continue;
+ i++;
+ if ( cr == end ) break;
+ }
+ if (!i) return;
+
+ num = i;
+ bva = ch_malloc( (num+1) * sizeof(struct berval) );
+ BER_BVZERO( bva );
+ idx.bv_val = ibuf;
+ if ( sys ) {
+ idx.bv_len = 0;
+ ibuf[0] = '\0';
+ }
+ i = 0;
+ for ( cr=start; cr; cr=LDAP_STAILQ_NEXT(cr, scr_next)) {
+ LDAPContentRule lcr, *lcrp;
+ if ( sys && !(cr->scr_flags & SLAP_CR_HARDCODE)) continue;
+ if ( cr->scr_oidmacro ) {
+ lcr = cr->scr_crule;
+ lcr.cr_oid = cr->scr_oidmacro;
+ lcrp = &lcr;
+ } else {
+ lcrp = &cr->scr_crule;
+ }
+ if ( ldap_contentrule2bv( lcrp, &bv ) == NULL ) {
+ ber_bvarray_free( bva );
+ }
+ if ( !sys ) {
+ idx.bv_len = sprintf(idx.bv_val, "{%d}", i);
+ }
+ bva[i].bv_len = idx.bv_len + bv.bv_len;
+ bva[i].bv_val = ch_malloc( bva[i].bv_len + 1 );
+ strcpy( bva[i].bv_val, ibuf );
+ strcpy( bva[i].bv_val + idx.bv_len, bv.bv_val );
+ i++;
+ bva[i].bv_val = NULL;
+ ldap_memfree( bv.bv_val );
+ if ( cr == end ) break;
+ }
+ *res = bva;
+}
int
cr_schema_info( Entry *e )
{
-#ifdef SLAP_EXTENDED_SCHEMA
- struct berval vals[2];
+ AttributeDescription *ad_ditContentRules
+ = slap_schema.si_ad_ditContentRules;
ContentRule *cr;
- AttributeDescription *ad_ditContentRules = slap_schema.si_ad_ditContentRules;
-
- vals[1].bv_val = NULL;
+ struct berval val;
+ struct berval nval;
- for ( cr = cr_list; cr; cr = cr->scr_next ) {
- if ( ldap_contentrule2bv( &cr->scr_crule, vals ) == NULL ) {
+ LDAP_STAILQ_FOREACH(cr, &cr_list, scr_next) {
+ if ( ldap_contentrule2bv( &cr->scr_crule, &val ) == NULL ) {
return -1;
}
#if 0
if( cr->scr_flags & SLAP_CR_HIDE ) continue;
#endif
-
#if 0
Debug( LDAP_DEBUG_TRACE, "Merging cr [%ld] %s\n",
- (long) vals[0].bv_len, vals[0].bv_val, 0 );
+ (long) val.bv_len, val.bv_val, 0 );
#endif
- if( attr_merge( e, ad_ditContentRules, vals ) )
+
+ nval.bv_val = cr->scr_oid;
+ nval.bv_len = strlen(cr->scr_oid);
+
+ if( attr_merge_one( e, ad_ditContentRules, &val, &nval ) )
+ {
return -1;
- ldap_memfree( vals[0].bv_val );
+ }
+ ldap_memfree( val.bv_val );
}
-#endif
return 0;
}