Modifications *mods = NULL;
const char *text;
int rc = LDAP_SUCCESS;
- struct berval **urls = NULL;
Debug( LDAP_DEBUG_TRACE, "do_add\n", 0, 0, 0 );
/* make sure this backend recongizes critical controls */
rc = backend_check_controls( be, conn, op, &text ) ;
+
if( rc != LDAP_SUCCESS ) {
send_ldap_result( conn, op, rc,
NULL, text, NULL, NULL );
}
/* check for referrals */
- rc = backend_check_referrals( be, conn, op, &urls, &text );
+ rc = backend_check_referrals( be, conn, op,
+ e->e_dn, e->e_ndn, &text );
+
if ( rc != LDAP_SUCCESS ) {
- send_ldap_result( conn, op, rc,
- NULL, text, urls, NULL );
- ber_bvecfree( urls );
goto done;
}
# DNSSRV backend written by Kurt Zeilenga
##########################################################################
-SRCS = init.c bind.c search.c config.c compare.c \
- modify.c add.c modrdn.c delete.c request.c
-OBJS = init.lo bind.lo search.lo config.lo compare.lo \
- modify.lo add.lo modrdn.lo delete.lo request.lo
+SRCS = init.c bind.c search.c config.c referral.c
+OBJS = init.lo bind.lo search.lo config.lo referral.lo
LDAP_INCDIR= ../../../include
LDAP_LIBDIR= ../../../libraries
#include <ac/string.h>
#include "slap.h"
-#include "back-dnssrv.h"
+#include "external.h"
int
dnssrv_back_bind(
#include <ac/socket.h>
#include "slap.h"
-#include "back-dnssrv.h"
+#include "external.h"
int
dnssrv_back_db_config(
Connection *conn, Operation *op,
const char *dn, const char *ndn, AttributeAssertion *ava ));
-extern int dnssrv_back_modify LDAP_P(( BackendDB *bd,
+extern int dnssrv_back_referrals LDAP_P(( BackendDB *bd,
Connection *conn, Operation *op,
const char *dn, const char *ndn,
- Modifications *ml ));
-
-extern int dnssrv_back_modrdn LDAP_P(( BackendDB *bd,
- Connection *conn, Operation *op,
- const char *dn, const char *ndn,
- const char *newrdn, int deleteoldrdn,
- const char *newSuperior ));
-
-extern int dnssrv_back_add LDAP_P(( BackendDB *bd,
- Connection *conn, Operation *op, Entry *e ));
-
-extern int dnssrv_back_delete LDAP_P(( BackendDB *bd,
- Connection *conn, Operation *op,
- const char *dn, const char *ndn ));
+ const char **text ));
LDAP_END_DECL
#include <ac/socket.h>
#include "slap.h"
-#include "back-dnssrv.h"
+#include "external.h"
#ifdef SLAPD_DNSSRV_DYNAMIC
bi->bi_op_unbind = 0;
bi->bi_op_search = dnssrv_back_search;
bi->bi_op_compare = dnssrv_back_compare;
- bi->bi_op_modify = dnssrv_back_modify;
- bi->bi_op_modrdn = dnssrv_back_modrdn;
- bi->bi_op_add = dnssrv_back_add;
- bi->bi_op_delete = dnssrv_back_delete;
+ bi->bi_op_modify = 0;
+ bi->bi_op_modrdn = 0;
+ bi->bi_op_add = 0;
+ bi->bi_op_delete = 0;
bi->bi_op_abandon = 0;
bi->bi_extended = 0;
bi->bi_acl_group = 0;
- bi->bi_chk_referrals = 0;
+ bi->bi_chk_referrals = dnssrv_back_referrals;
#ifdef HAVE_CYRUS_SASL
bi->bi_sasl_authorize = 0;
#include <ac/time.h>
#include "slap.h"
-#include "back-dnssrv.h"
+#include "external.h"
int
dnssrv_back_search(
Filter *filter,
const char *filterstr,
char **attrs,
- int attrsonly
-)
+ int attrsonly )
{
- return dnssrv_back_request( be, conn, op, dn, ndn,
- scope, filter, attrs, attrsonly );
+ int i;
+ int rc;
+ char *domain = NULL;
+ char *hostlist = NULL;
+ char **hosts = NULL;
+ char *refdn, *nrefdn;
+ struct berval **urls = NULL;
+
+ assert( get_manageDSAit( op ) );
+
+ if( ldap_dn2domain( dn, &domain ) ) {
+ send_ldap_result( conn, op, LDAP_REFERRAL,
+ NULL, NULL, default_referral, NULL );
+ goto done;
+ }
+
+ Debug( LDAP_DEBUG_TRACE, "DNSSRV: dn=\"%s\" -> domain=\"%s\"\n",
+ dn == NULL ? "" : dn,
+ domain == NULL ? "" : domain,
+ 0 );
+
+ if( rc = ldap_domain2hostlist( domain, &hostlist ) ) {
+ Debug( LDAP_DEBUG_TRACE, "DNSSRV: domain2hostlist returned %d\n",
+ rc, 0, 0 );
+ send_ldap_result( conn, op, LDAP_NO_SUCH_OBJECT,
+ NULL, "no DNS SRV RR available for DN", NULL, NULL );
+ goto done;
+ }
+
+ hosts = str2charray( hostlist, " " );
+
+ if( hosts == NULL ) {
+ Debug( LDAP_DEBUG_TRACE, "DNSSRV: str2charrary error\n", 0, 0, 0 );
+ send_ldap_result( conn, op, LDAP_OTHER,
+ NULL, "problem processing DNS SRV records for DN", NULL, NULL );
+ goto done;
+ }
+
+ for( i=0; hosts[i] != NULL; i++) {
+ struct berval *url = ch_malloc( sizeof( struct berval ) );
+
+ url->bv_len = sizeof("ldap://")-1 + strlen(hosts[i]);
+ url->bv_val = ch_malloc( url->bv_len + 1 );
+
+ strcpy( url->bv_val, "ldap://" );
+ strcpy( &url->bv_val[sizeof("ldap://")-1], hosts[i] );
+
+ if( ber_bvecadd( &urls, url ) < 0 ) {
+ ber_bvfree( url );
+ send_ldap_result( conn, op, LDAP_OTHER,
+ NULL, "problem processing DNS SRV records for DN",
+ NULL, NULL );
+ goto done;
+ }
+ }
+
+ Statslog( LDAP_DEBUG_STATS,
+ "conn=%ld op=%d DNSSRV p=%d dn=\"%s\" url=\"%s\"\n",
+ op->o_connid, op->o_opid, op->o_protocol, dn, urls[0]->bv_val );
+
+ Debug( LDAP_DEBUG_TRACE, "DNSSRV: ManageDSAit dn=\"%s\" -> url=\"%s\"\n",
+ dn == NULL ? "" : dn,
+ urls[0]->bv_val, 0 );
+
+ rc = ldap_domain2dn(domain, &refdn);
+
+ if( rc != LDAP_SUCCESS ) {
+ send_ldap_result( conn, op, LDAP_OTHER,
+ NULL, "DNS SRV problem processing manageDSAit control",
+ NULL, NULL );
+ goto done;
+ }
+
+ nrefdn = ch_strdup( refdn );
+ dn_normalize(nrefdn);
+
+ if( strcmp( nrefdn, ndn ) != 0 ) {
+ /* requested dn is subordinate */
+
+ Debug( LDAP_DEBUG_TRACE,
+ "DNSSRV: dn=\"%s\" subordindate to refdn=\"%s\"\n",
+ dn == NULL ? "" : dn,
+ refdn == NULL ? "" : refdn,
+ NULL );
+
+ send_ldap_result( conn, op, LDAP_NO_SUCH_OBJECT,
+ refdn, NULL,
+ NULL, NULL );
+
+ } else if ( scope == LDAP_SCOPE_ONELEVEL ) {
+ send_ldap_result( conn, op, LDAP_SUCCESS,
+ NULL, NULL, NULL, NULL );
+
+ } else {
+ struct berval val;
+ struct berval *vals[2];
+ Entry *e = ch_calloc( 1, sizeof(Entry) );
+ AttributeDescription *ad_objectClass
+ = slap_schema.si_ad_objectClass;
+ AttributeDescription *ad_ref = slap_schema.si_ad_ref;
+ e->e_dn = strdup( dn );
+ e->e_ndn = strdup( ndn );
+
+ e->e_attrs = NULL;
+ e->e_private = NULL;
+
+ vals[0] = &val;
+ vals[1] = NULL;
+
+ val.bv_val = "top";
+ val.bv_len = sizeof("top")-1;
+ attr_merge( e, ad_objectClass, vals );
+
+ val.bv_val = "referral";
+ val.bv_len = sizeof("referral")-1;
+ attr_merge( e, ad_objectClass, vals );
+
+ val.bv_val = "extensibleObject";
+ val.bv_len = sizeof("extensibleObject")-1;
+ attr_merge( e, ad_objectClass, vals );
+
+ {
+ AttributeDescription *ad = NULL;
+ const char *text;
+
+ rc = slap_str2ad( "dc", &ad, &text );
+
+ if( rc == LDAP_SUCCESS ) {
+ char *p;
+ val.bv_val = ch_strdup( domain );
+
+ p = strchr( val.bv_val, '.' );
+
+ if( p == val.bv_val ) {
+ val.bv_val[1] = '\0';
+ } else if ( p != NULL ) {
+ *p = '\0';
+ }
+
+ val.bv_len = strlen(val.bv_val);
+ attr_merge( e, ad, vals );
+
+ ad_free( ad, 1 );
+ }
+ }
+
+ {
+ AttributeDescription *ad = NULL;
+ const char *text;
+
+ rc = slap_str2ad( "associatedDomain", &ad, &text );
+
+ if( rc == LDAP_SUCCESS ) {
+ val.bv_val = domain;
+ val.bv_len = strlen(domain);
+ attr_merge( e, ad, vals );
+
+ ad_free( ad, 1 );
+ }
+ }
+
+ attr_merge( e, ad_ref, urls );
+
+ rc = test_filter( be, conn, op, e, filter );
+
+ if( rc == LDAP_COMPARE_TRUE ) {
+ send_search_entry( be, conn, op,
+ e, attrs, attrsonly, NULL );
+ }
+
+ entry_free( e );
+
+ send_ldap_result( conn, op, LDAP_SUCCESS,
+ NULL, NULL, NULL, NULL );
+ }
+
+ free( refdn );
+ free( nrefdn );
+
+done:
+ if( domain != NULL ) ch_free( domain );
+ if( hostlist != NULL ) ch_free( hostlist );
+ if( hosts != NULL ) charray_free( hosts );
+ if( urls != NULL ) ber_bvecfree( urls );
+ return 0;
}
Backend *be,
Connection *conn,
Operation *op,
- struct berval ***bv,
+ const char *dn,
+ const char *ndn,
const char **text )
{
+ int rc = LDAP_SUCCESS;
*bv = NULL;
if( be->be_chk_referrals ) {
- return be->be_chk_referrals( be,
- conn, op, bv, text );
+ rc = be->be_chk_referrals( be,
+ conn, op, dn, ndn, text );
+
+ if( rc != LDAP_SUCCESS && rc != LDAP_REFERRAL ) {
+ send_ldap_result( conn, op, rc,
+ NULL, text, NULL, NULL );
+ }
}
- return LDAP_SUCCESS;
+ return rc;
}
int
AttributeAssertion ava;
Backend *be;
int rc = LDAP_SUCCESS;
- struct berval **urls = NULL;
const char *text = NULL;
ava.aa_desc = NULL;
/* make sure this backend recongizes critical controls */
rc = backend_check_controls( be, conn, op, &text ) ;
+
if( rc != LDAP_SUCCESS ) {
send_ldap_result( conn, op, rc,
NULL, text, NULL, NULL );
}
/* check for referrals */
- rc = backend_check_referrals( be, conn, op, &urls, &text );
+ rc = backend_check_referrals( be, conn, op,
+ dn, ndn, &text );
+
if ( rc != LDAP_SUCCESS ) {
- send_ldap_result( conn, op, rc,
- NULL, text, urls, NULL );
- ber_bvecfree( urls );
goto cleanup;
}
{
char *dn, *ndn = NULL;
const char *text;
- struct berval **urls = NULL;
Backend *be;
int rc;
/* make sure this backend recongizes critical controls */
rc = backend_check_controls( be, conn, op, &text ) ;
+
if( rc != LDAP_SUCCESS ) {
send_ldap_result( conn, op, rc,
NULL, text, NULL, NULL );
}
/* check for referrals */
- rc = backend_check_referrals( be, conn, op, &urls, &text );
+ rc = backend_check_referrals( be, conn, op,
+ dn, ndn, &text );
+
if ( rc != LDAP_SUCCESS ) {
- send_ldap_result( conn, op, rc,
- NULL, text, urls, NULL );
- ber_bvecfree( urls );
goto cleanup;
}
Backend *be;
int rc;
const char *text;
- struct berval **urls;
Debug( LDAP_DEBUG_TRACE, "do_modify\n", 0, 0, 0 );
}
/* check for referrals */
- rc = backend_check_referrals( be, conn, op, &urls, &text );
+ rc = backend_check_referrals( be, conn, op,
+ dn, ndn, &text );
+
if ( rc != LDAP_SUCCESS ) {
- send_ldap_result( conn, op, rc,
- NULL, text, urls, NULL );
- ber_bvecfree( urls );
goto cleanup;
}
ber_len_t length;
int rc;
const char *text;
- struct berval **urls = NULL;
Debug( LDAP_DEBUG_TRACE, "do_modrdn\n", 0, 0, 0 );
/* make sure this backend recongizes critical controls */
rc = backend_check_controls( be, conn, op, &text ) ;
+
if( rc != LDAP_SUCCESS ) {
send_ldap_result( conn, op, rc,
NULL, text, NULL, NULL );
}
/* check for referrals */
- rc = backend_check_referrals( be, conn, op, &urls, &text );
+ rc = backend_check_referrals( be, conn, op,
+ dn, ndn, &text );
+
if ( rc != LDAP_SUCCESS ) {
- send_ldap_result( conn, op, rc,
- NULL, text, urls, NULL );
- ber_bvecfree( urls );
goto cleanup;
}
Backend *be,
Connection *conn,
Operation *op,
- struct berval ***bv,
+ const char *dn,
+ const char *ndn,
const char **text ));
LIBSLAPD_F (int) backend_connection_init LDAP_P((Connection *conn));
Backend *be;
int rc;
const char *text;
- struct berval **urls = NULL;
Debug( LDAP_DEBUG_TRACE, "do_search\n", 0, 0, 0 );
}
/* check for referrals */
- rc = backend_check_referrals( be, conn, op, &urls, &text );
+ rc = backend_check_referrals( be, conn, op,
+ base, nbase, &text );
+
if ( rc != LDAP_SUCCESS ) {
- send_ldap_result( conn, op, rc,
- NULL, text, urls, NULL );
- ber_bvecfree( urls );
goto return_results;
}
int (*bi_chk_referrals) LDAP_P((BackendDB *bd,
struct slap_conn *c, struct slap_op *o,
- struct berval ***urls,
+ const char *dn, const char *ndn,
const char **text ));
int (*bi_acl_group) LDAP_P((Backend *bd,
projects / openldap / commitdiff