/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2003-2006 The OpenLDAP Foundation.
+ * Copyright 2003-2007 The OpenLDAP Foundation.
* Portions Copyright 2003 by IBM Corporation.
* Portions Copyright 2003 by Howard Chu, Symas Corporation.
* All rights reserved.
LDAP_LIST_ENTRY(nonpresent_entry) npe_link;
};
+typedef struct cookie_state {
+ ldap_pvt_thread_mutex_t cs_mutex;
+ int cs_num;
+ int cs_age;
+ struct berval *cs_vals;
+ int *cs_sids;
+} cookie_state;
+
#define SYNCDATA_DEFAULT 0 /* entries are plain LDAP entries */
#define SYNCDATA_ACCESSLOG 1 /* entries are accesslog format */
#define SYNCDATA_CHANGELOG 2 /* entries are changelog format */
#define RETRYNUM_FINITE(n) ((n) > RETRYNUM_FOREVER) /* not forever */
typedef struct syncinfo_s {
+ struct syncinfo_s *si_next;
struct slap_backend_db *si_be;
+ struct slap_backend_db *si_wbe;
struct re_s *si_re;
- long si_rid;
+ int si_rid;
+ char si_ridtxt[8];
slap_bindconf si_bindconf;
struct berval si_base;
struct berval si_logbase;
int *si_retrynum_init;
int *si_retrynum;
struct sync_cookie si_syncCookie;
+ cookie_state *si_cookieState;
+ int si_cookieAge;
int si_manageDSAit;
int si_slimit;
int si_tlimit;
int si_syncdata;
int si_logstate;
int si_conn_setup;
-#ifdef HAVE_TLS
- int si_check_tls;
-#endif
Avlnode *si_presentlist;
LDAP *si_ld;
LDAP_LIST_HEAD(np, nonpresent_entry) si_nonpresentlist;
static int syncuuid_cmp( const void *, const void * );
static void avl_ber_bvfree( void * );
-static void syncrepl_del_nonpresent( Operation *, syncinfo_t *, BerVarray );
+static void syncrepl_del_nonpresent( Operation *, syncinfo_t *, BerVarray, struct berval * );
static int syncrepl_message_to_op(
syncinfo_t *, Operation *, LDAPMessage * );
static int syncrepl_message_to_entry(
Modifications **, Entry **, int );
static int syncrepl_entry(
syncinfo_t *, Operation*, Entry*,
- Modifications**,int, struct berval*,
- struct sync_cookie *,
- struct berval * );
+ Modifications**,int, struct berval* );
static int syncrepl_updateCookie(
syncinfo_t *, Operation *, struct berval *,
struct sync_cookie * );
if ( si->si_allattrs ) {
i = 0;
while ( attrs[i] ) {
- if ( !is_at_operational( at_find( attrs[i] ))) {
+ if ( !is_at_operational( at_find( attrs[i] ) ) ) {
for ( j = i; attrs[j] != NULL; j++ ) {
if ( j == i )
ch_free( attrs[i] );
} else if ( si->si_allopattrs ) {
i = 0;
while ( attrs[i] ) {
- if ( is_at_operational( at_find( attrs[i] ))) {
+ if ( is_at_operational( at_find( attrs[i] ) ) ) {
for ( j = i; attrs[j] != NULL; j++ ) {
if ( j == i )
ch_free( attrs[i] );
for ( i = 0; sync_descs[i] != NULL; i++ ) {
j = 0;
while ( attrs[j] ) {
- if ( !strcmp( attrs[j], sync_descs[i]->ad_cname.bv_val )) {
+ if ( !strcmp( attrs[j], sync_descs[i]->ad_cname.bv_val ) ) {
for ( k = j; attrs[k] != NULL; k++ ) {
if ( k == j )
ch_free( attrs[k] );
for ( n = 0; attrs[ n ] != NULL; n++ ) /* empty */;
if ( si->si_allopattrs ) {
- attrs = ( char ** ) ch_realloc( attrs, (n + 2)*sizeof( char * ));
+ attrs = ( char ** ) ch_realloc( attrs, (n + 2)*sizeof( char * ) );
} else {
- attrs = ( char ** ) ch_realloc( attrs, (n + 4)*sizeof( char * ));
+ attrs = ( char ** ) ch_realloc( attrs, (n + 4)*sizeof( char * ) );
}
if ( attrs == NULL ) {
for ( i = 0; sync_descs[i] != NULL; i++ ) {
j = 0;
while ( exattrs[j] != NULL ) {
- if ( !strcmp( exattrs[j], sync_descs[i]->ad_cname.bv_val )) {
+ if ( !strcmp( exattrs[j], sync_descs[i]->ad_cname.bv_val ) ) {
ch_free( exattrs[j] );
for ( k = j; exattrs[k] != NULL; k++ ) {
exattrs[k] = exattrs[k+1];
k = 0;
while ( oc->soc_required[k] ) {
if ( !strcmp( exattrs[i],
- oc->soc_required[k]->sat_cname.bv_val )) {
+ oc->soc_required[k]->sat_cname.bv_val ) ) {
ch_free( exattrs[i] );
for ( l = i; exattrs[l]; l++ ) {
exattrs[l] = exattrs[l+1];
for ( i = 0; exattrs[i] != NULL; i++ ) ;
if ( i != n )
- exattrs = (char **) ch_realloc( exattrs, (i + 1)*sizeof(char *));
+ exattrs = (char **) ch_realloc( exattrs, (i + 1)*sizeof(char *) );
}
si->si_exattrs = exattrs;
/* If we're using a log but we have no state, then fallback to
* normal mode for a full refresh.
*/
- if ( si->si_syncdata && BER_BVISEMPTY( &si->si_syncCookie.ctxcsn ))
+ if ( si->si_syncdata && !si->si_syncCookie.numcsns ) {
si->si_logstate = SYNCLOG_FALLBACK;
+ }
/* Use the log parameters if we're in log mode */
if ( si->si_syncdata && si->si_logstate == SYNCLOG_LOGGING ) {
abs(si->si_type), rhint );
}
- if ( (rc = ber_flatten2( ber, &c[0].ldctl_value, 0 )) == LBER_ERROR ) {
+ if ( (rc = ber_flatten2( ber, &c[0].ldctl_value, 0 ) ) == LBER_ERROR ) {
ber_free_buf( ber );
return rc;
}
int cmdline_cookie_found = 0;
struct sync_cookie *sc = NULL;
- struct berval *psub;
#ifdef HAVE_TLS
void *ssl;
#endif
- psub = &si->si_be->be_nsuffix[0];
-
- /* Init connection to master */
- rc = ldap_initialize( &si->si_ld, si->si_bindconf.sb_uri.bv_val );
+ rc = slap_client_connect( &si->si_ld, &si->si_bindconf );
if ( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY,
- "do_syncrep1: ldap_initialize failed (%s)\n",
- si->si_bindconf.sb_uri.bv_val, 0, 0 );
- return rc;
- }
-
- op->o_protocol = LDAP_VERSION3;
- ldap_set_option( si->si_ld, LDAP_OPT_PROTOCOL_VERSION,
- (const void *)&op->o_protocol );
-
-#ifdef HAVE_TLS
- if ( si->si_check_tls ) {
- si->si_check_tls = 0;
- rc = bindconf_tls_set( &si->si_bindconf, si->si_ld );
- } else if ( si->si_bindconf.sb_tls_ctx ) {
- rc = ldap_set_option( si->si_ld, LDAP_OPT_X_TLS_CTX,
- si->si_bindconf.sb_tls_ctx );
- }
- if ( rc ) {
- Debug( LDAP_DEBUG_ANY,
- "do_syncrep1: TLS context initialization failed\n", 0, 0, 0 );
- return rc;
- }
-#endif
-
- /* Bind to master */
-
- if ( si->si_bindconf.sb_tls ) {
- rc = ldap_start_tls_s( si->si_ld, NULL, NULL );
- if( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY,
- "%s: ldap_start_tls failed (%d)\n",
- si->si_bindconf.sb_tls == SB_TLS_CRITICAL ? "Error" : "Warning",
- rc, 0 );
- if( si->si_bindconf.sb_tls == SB_TLS_CRITICAL ) goto done;
- }
- }
-
- if ( si->si_bindconf.sb_method == LDAP_AUTH_SASL ) {
-#ifdef HAVE_CYRUS_SASL
- void *defaults;
-
- if ( si->si_bindconf.sb_secprops != NULL ) {
- rc = ldap_set_option( si->si_ld,
- LDAP_OPT_X_SASL_SECPROPS, si->si_bindconf.sb_secprops);
-
- if( rc != LDAP_OPT_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "Error: ldap_set_option "
- "(%s,SECPROPS,\"%s\") failed!\n",
- si->si_bindconf.sb_uri.bv_val, si->si_bindconf.sb_secprops, 0 );
- goto done;
- }
- }
-
- defaults = lutil_sasl_defaults( si->si_ld,
- si->si_bindconf.sb_saslmech.bv_val,
- si->si_bindconf.sb_realm.bv_val,
- si->si_bindconf.sb_authcId.bv_val,
- si->si_bindconf.sb_cred.bv_val,
- si->si_bindconf.sb_authzId.bv_val );
-
- rc = ldap_sasl_interactive_bind_s( si->si_ld,
- si->si_bindconf.sb_binddn.bv_val,
- si->si_bindconf.sb_saslmech.bv_val,
- NULL, NULL,
- LDAP_SASL_QUIET,
- lutil_sasl_interact,
- defaults );
-
- lutil_sasl_freedefs( defaults );
-
- /* FIXME: different error behaviors according to
- * 1) return code
- * 2) on err policy : exit, retry, backoff ...
- */
- if ( rc != LDAP_SUCCESS ) {
- static struct berval bv_GSSAPI = BER_BVC( "GSSAPI" );
-
- Debug( LDAP_DEBUG_ANY, "do_syncrep1: "
- "ldap_sasl_interactive_bind_s failed (%d)\n",
- rc, 0, 0 );
-
- /* FIXME (see above comment) */
- /* if Kerberos credentials cache is not active, retry */
- if ( ber_bvcmp( &si->si_bindconf.sb_saslmech, &bv_GSSAPI ) == 0 &&
- rc == LDAP_LOCAL_ERROR )
- {
- rc = LDAP_SERVER_DOWN;
- }
-
- goto done;
- }
-#else /* HAVE_CYRUS_SASL */
- /* Should never get here, we trapped this at config time */
- assert(0);
- Debug( LDAP_DEBUG_SYNC, "not compiled with SASL support\n", 0, 0, 0 );
- rc = LDAP_OTHER;
goto done;
-#endif
-
- } else if ( si->si_bindconf.sb_method == LDAP_AUTH_SIMPLE ) {
- rc = ldap_sasl_bind_s( si->si_ld,
- si->si_bindconf.sb_binddn.bv_val, LDAP_SASL_SIMPLE,
- &si->si_bindconf.sb_cred, NULL, NULL, NULL );
- if ( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "do_syncrep1: "
- "ldap_sasl_bind_s failed (%d)\n", rc, 0, 0 );
- goto done;
- }
}
+ op->o_protocol = LDAP_VERSION3;
/* Set SSF to strongest of TLS, SASL SSFs */
op->o_sasl_ssf = 0;
op->o_ssf = ( op->o_sasl_ssf > op->o_tls_ssf )
? op->o_sasl_ssf : op->o_tls_ssf;
-
- if ( BER_BVISNULL( &si->si_syncCookie.octet_str )) {
- /* get contextCSN shadow replica from database */
- BerVarray csn = NULL;
-
- assert( si->si_rid < 1000 );
- op->o_req_ndn = op->o_bd->be_nsuffix[0];
- op->o_req_dn = op->o_req_ndn;
-
- /* try to read stored contextCSN */
- backend_attribute( op, NULL, &op->o_req_ndn,
- slap_schema.si_ad_contextCSN, &csn, ACL_READ );
- if ( csn ) {
- ch_free( si->si_syncCookie.ctxcsn.bv_val );
- ber_dupbv( &si->si_syncCookie.ctxcsn, csn );
- ber_bvarray_free_x( csn, op->o_tmpmemctx );
- }
+ /* We've just started up, or the remote server hasn't sent us
+ * any meaningful state.
+ */
+ if ( BER_BVISNULL( &si->si_syncCookie.octet_str ) ) {
+ int i;
si->si_syncCookie.rid = si->si_rid;
+ si->si_syncCookie.sid = SLAP_SINGLE_SHADOW( si->si_be ) ? -1 :
+ slap_serverID;
LDAP_STAILQ_FOREACH( sc, &slap_sync_cookie, sc_next ) {
if ( si->si_rid == sc->rid ) {
/* ctxcsn wasn't parsed yet, do it now */
slap_parse_sync_cookie( sc, op->o_tmpmemctx );
- if ( BER_BVISNULL( &sc->ctxcsn ) ) {
- /* if cmdline cookie does not have ctxcsn */
- /* component, set it to an initial value */
- slap_init_sync_cookie_ctxcsn( sc );
- }
slap_sync_cookie_free( &si->si_syncCookie, 0 );
slap_dup_sync_cookie( &si->si_syncCookie, sc );
slap_sync_cookie_free( sc, 1 );
+ } else {
+ ldap_pvt_thread_mutex_lock( &si->si_cookieState->cs_mutex );
+ if ( !si->si_cookieState->cs_num ) {
+ /* get contextCSN shadow replica from database */
+ BerVarray csn = NULL;
+ void *ctx = op->o_tmpmemctx;
+
+ op->o_req_ndn = op->o_bd->be_nsuffix[0];
+ op->o_req_dn = op->o_req_ndn;
+
+ /* try to read stored contextCSN */
+ op->o_tmpmemctx = NULL;
+ backend_attribute( op, NULL, &op->o_req_ndn,
+ slap_schema.si_ad_contextCSN, &csn, ACL_READ );
+ op->o_tmpmemctx = ctx;
+ if ( csn ) {
+ si->si_cookieState->cs_vals = csn;
+ for (i=0; !BER_BVISNULL( &csn[i] ); i++);
+ si->si_cookieState->cs_num = i;
+ si->si_cookieState->cs_sids = slap_parse_csn_sids( csn, i );
+ }
+ }
+ if ( si->si_cookieState->cs_num ) {
+ ber_bvarray_free( si->si_syncCookie.ctxcsn );
+ if ( ber_bvarray_dup_x( &si->si_syncCookie.ctxcsn,
+ si->si_cookieState->cs_vals, NULL )) {
+ rc = LDAP_NO_MEMORY;
+ goto done;
+ }
+ si->si_syncCookie.numcsns = si->si_cookieState->cs_num;
+ si->si_syncCookie.sids = ch_malloc( si->si_cookieState->cs_num *
+ sizeof(int) );
+ for ( i=0; i<si->si_syncCookie.numcsns; i++ )
+ si->si_syncCookie.sids[i] = si->si_cookieState->cs_sids[i];
+ }
+ ldap_pvt_thread_mutex_unlock( &si->si_cookieState->cs_mutex );
}
slap_compose_sync_cookie( NULL, &si->si_syncCookie.octet_str,
- &si->si_syncCookie.ctxcsn, si->si_syncCookie.rid );
+ si->si_syncCookie.ctxcsn, si->si_syncCookie.rid,
+ si->si_syncCookie.sid );
+ } else {
+ AttributeName at[2];
+ Attribute a = { slap_schema.si_ad_contextCSN };
+ Entry e = {0};
+ SlapReply rs = {0};
+ int i, j, changed = 0;
+
+ /* Look for contextCSN from syncprov overlay. If
+ * there's no overlay, this will be a no-op. That means
+ * this is a pure consumer, so local changes will not be
+ * allowed, and all changes will already be reflected in
+ * the cookieState.
+ */
+ e.e_attrs = &a;
+ e.e_name = si->si_wbe->be_suffix[0];
+ e.e_nname = si->si_wbe->be_nsuffix[0];
+ rs.sr_entry = &e;
+ rs.sr_flags = REP_ENTRY_MODIFIABLE;
+ at[0].an_name = a.a_desc->ad_cname;
+ at[0].an_desc = a.a_desc;
+ BER_BVZERO( &at[1].an_name );
+
+ ldap_pvt_thread_mutex_lock( &si->si_cookieState->cs_mutex );
+ rc = backend_operational( op, &rs );
+ if ( rc == LDAP_SUCCESS && a.a_vals ) {
+ int num;
+ for (i=0; !BER_BVISNULL( &a.a_vals[i] ); i++) ;
+ num = i;
+ /* check for differences */
+ if ( num != si->si_cookieState->cs_num ) {
+ changed = 1;
+ } else {
+ for ( i=0; i<num; i++ ) {
+ if ( ber_bvcmp( &a.a_vals[i],
+ &si->si_cookieState->cs_vals[i] )) {
+ changed =1;
+ break;
+ }
+ }
+ }
+ if ( changed ) {
+ ber_bvarray_free( si->si_cookieState->cs_vals );
+ ch_free( si->si_cookieState->cs_sids );
+ si->si_cookieState->cs_num = num;
+ si->si_cookieState->cs_vals = a.a_vals;
+ si->si_cookieState->cs_sids = slap_parse_csn_sids( a.a_vals,
+ num );
+ si->si_cookieState->cs_age++;
+ } else {
+ ber_bvarray_free( a.a_vals );
+ }
+ changed = 0;
+ }
+ /* See if the cookieState has changed due to anything outside
+ * this particular consumer. That includes other consumers in
+ * the same context, or local changes detected above.
+ */
+ if ( si->si_cookieState->cs_num > 1 && si->si_cookieAge !=
+ si->si_cookieState->cs_age ) {
+
+ for (i=0; !BER_BVISNULL( &si->si_syncCookie.ctxcsn[i] ); i++) {
+ /* bogus, just dup everything */
+ if ( si->si_syncCookie.sids[i] == -1 ) {
+ ber_bvarray_free( si->si_syncCookie.ctxcsn );
+ ber_bvarray_dup_x( &si->si_syncCookie.ctxcsn,
+ si->si_cookieState->cs_vals, NULL );
+ changed = 1;
+ break;
+ }
+ for (j=0; j<si->si_cookieState->cs_num; j++) {
+ if ( si->si_syncCookie.sids[i] !=
+ si->si_cookieState->cs_sids[j] )
+ continue;
+ if ( bvmatch( &si->si_syncCookie.ctxcsn[i],
+ &si->si_cookieState->cs_vals[j] ))
+ break;
+ ber_bvreplace( &si->si_syncCookie.ctxcsn[i],
+ &si->si_cookieState->cs_vals[j] );
+ changed = 1;
+ break;
+ }
+ }
+ if ( changed ) {
+ ch_free( si->si_syncCookie.octet_str.bv_val );
+ slap_compose_sync_cookie( NULL, &si->si_syncCookie.octet_str,
+ si->si_syncCookie.ctxcsn, si->si_syncCookie.rid,
+ SLAP_SINGLE_SHADOW( si->si_be ) ? -1 : slap_serverID );
+ }
+ }
+ ldap_pvt_thread_mutex_unlock( &si->si_cookieState->cs_mutex );
}
rc = ldap_sync_search( si, op->o_tmpmemctx );
if( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "do_syncrep1: "
- "ldap_search_ext: %s (%d)\n", ldap_err2string( rc ), rc, 0 );
+ Debug( LDAP_DEBUG_ANY, "do_syncrep1: %s "
+ "ldap_search_ext: %s (%d)\n",
+ si->si_ridtxt, ldap_err2string( rc ), rc );
}
done:
return rc;
}
+static int
+compare_csns( struct sync_cookie *sc1, struct sync_cookie *sc2, int *which )
+{
+ int i, j, match = 0;
+ const char *text;
+
+ *which = 0;
+
+ if ( sc1->numcsns < sc2->numcsns ) {
+ *which = sc1->numcsns;
+ return -1;
+ }
+
+ for (i=0; !BER_BVISNULL( &sc1->ctxcsn[i] ); i++) {
+ for (j=0; !BER_BVISNULL( &sc2->ctxcsn[j] ); j++) {
+ if ( sc1->sids[i] != sc2->sids[j] )
+ continue;
+ value_match( &match, slap_schema.si_ad_entryCSN,
+ slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
+ SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
+ &sc1->ctxcsn[i], &sc2->ctxcsn[i], &text );
+ if ( match < 0 ) {
+ *which = j;
+ return match;
+ }
+ break;
+ }
+ }
+ return match;
+}
+
static int
do_syncrep2(
Operation *op,
int syncstate;
struct berval syncUUID = BER_BVNULL;
- struct sync_cookie syncCookie = { BER_BVNULL };
- struct sync_cookie syncCookie_req = { BER_BVNULL };
+ struct sync_cookie syncCookie = { NULL };
+ struct sync_cookie syncCookie_req = { NULL };
struct berval cookie = BER_BVNULL;
- int rc, err, i;
+ int rc, err;
ber_len_t len;
struct berval *psub;
Modifications *modlist = NULL;
- const char *text;
- int match;
+ int match, m;
struct timeval *tout_p = NULL;
struct timeval tout = { 0, 0 };
ber_init2( ber, NULL, LBER_USE_DER );
ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );
- Debug( LDAP_DEBUG_TRACE, "=>do_syncrep2\n", 0, 0, 0 );
+ Debug( LDAP_DEBUG_TRACE, "=>do_syncrep2 %s\n", si->si_ridtxt, 0, 0 );
psub = &si->si_be->be_nsuffix[0];
tout_p = NULL;
}
- while (( rc = ldap_result( si->si_ld, LDAP_RES_ANY, LDAP_MSG_ONE,
- tout_p, &res )) > 0 )
+ while ( ( rc = ldap_result( si->si_ld, LDAP_RES_ANY, LDAP_MSG_ONE,
+ tout_p, &res ) ) > 0 )
{
if ( slapd_shutdown ) {
rc = -2;
case LDAP_RES_SEARCH_ENTRY:
ldap_get_entry_controls( si->si_ld, msg, &rctrls );
/* we can't work without the control */
- if ( !rctrls ) {
- Debug( LDAP_DEBUG_ANY, "do_syncrep2: "
+ rctrlp = NULL;
+ if ( rctrls ) {
+ /* NOTE: make sure we use the right one;
+ * a better approach would be to run thru
+ * the whole list and take care of all */
+ rctrlp = ldap_find_control( LDAP_CONTROL_SYNC_STATE, rctrls );
+ }
+ if ( rctrlp == NULL ) {
+ Debug( LDAP_DEBUG_ANY, "do_syncrep2: %s "
"got search entry without "
- "control\n", 0, 0, 0 );
+ "Sync State control\n", si->si_ridtxt, 0, 0 );
rc = -1;
goto done;
}
- rctrlp = *rctrls;
ber_init2( ber, &rctrlp->ldctl_value, LBER_USE_DER );
ber_scanf( ber, "{em" /*"}"*/, &syncstate, &syncUUID );
/* FIXME: what if syncUUID is NULL or empty?
* (happens with back-sql...) */
if ( BER_BVISEMPTY( &syncUUID ) ) {
- Debug( LDAP_DEBUG_ANY, "do_syncrep2: "
- "got empty syncUUID\n", 0, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "do_syncrep2: %s "
+ "got empty syncUUID\n", si->si_ridtxt, 0, 0 );
ldap_controls_free( rctrls );
rc = -1;
goto done;
rc = 0;
if ( si->si_syncdata && si->si_logstate == SYNCLOG_LOGGING ) {
modlist = NULL;
- if (( rc = syncrepl_message_to_op( si, op, msg )) == LDAP_SUCCESS &&
- !BER_BVISNULL( &syncCookie.ctxcsn ) ) {
+ if ( ( rc = syncrepl_message_to_op( si, op, msg ) ) == LDAP_SUCCESS &&
+ syncCookie.ctxcsn )
+ {
rc = syncrepl_updateCookie( si, op, psub, &syncCookie );
}
- } else if (( rc = syncrepl_message_to_entry( si, op, msg,
- &modlist, &entry, syncstate )) == LDAP_SUCCESS ) {
- if (( rc = syncrepl_entry( si, op, entry, &modlist,
- syncstate, &syncUUID, &syncCookie_req,
- &syncCookie.ctxcsn )) == LDAP_SUCCESS &&
- !BER_BVISNULL( &syncCookie.ctxcsn ) ) {
+ } else if ( ( rc = syncrepl_message_to_entry( si, op, msg,
+ &modlist, &entry, syncstate ) ) == LDAP_SUCCESS )
+ {
+ if ( ( rc = syncrepl_entry( si, op, entry, &modlist,
+ syncstate, &syncUUID ) ) == LDAP_SUCCESS &&
+ syncCookie.ctxcsn )
+ {
rc = syncrepl_updateCookie( si, op, psub, &syncCookie );
}
}
case LDAP_RES_SEARCH_REFERENCE:
Debug( LDAP_DEBUG_ANY,
- "do_syncrep2: reference received error\n", 0, 0, 0 );
+ "do_syncrep2: %s reference received error\n",
+ si->si_ridtxt, 0, 0 );
break;
case LDAP_RES_SEARCH_RESULT:
Debug( LDAP_DEBUG_SYNC,
- "do_syncrep2: LDAP_RES_SEARCH_RESULT\n", 0, 0, 0 );
+ "do_syncrep2: %s LDAP_RES_SEARCH_RESULT\n",
+ si->si_ridtxt, 0, 0 );
ldap_parse_result( si->si_ld, msg, &err, NULL, NULL, NULL,
&rctrls, 0 );
#ifdef LDAP_X_SYNC_REFRESH_REQUIRED
}
ber_scanf( ber, /*"{"*/ "}" );
}
- if ( BER_BVISNULL( &syncCookie_req.ctxcsn )) {
+ if ( !syncCookie_req.ctxcsn ) {
match = -1;
- } else if ( BER_BVISNULL( &syncCookie.ctxcsn )) {
+ m = 0;
+ } else if ( !syncCookie.ctxcsn ) {
match = 1;
} else {
- value_match( &match, slap_schema.si_ad_entryCSN,
- slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
- SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
- &syncCookie_req.ctxcsn, &syncCookie.ctxcsn,
- &text );
- }
- if ( !BER_BVISNULL( &syncCookie.ctxcsn ) &&
- match < 0 && err == LDAP_SUCCESS )
- {
- rc = syncrepl_updateCookie( si, op, psub, &syncCookie );
+ match = compare_csns( &syncCookie_req, &syncCookie, &m );
}
if ( rctrls ) {
ldap_controls_free( rctrls );
if ( refreshDeletes == 0 && match < 0 &&
err == LDAP_SUCCESS )
{
- syncrepl_del_nonpresent( op, si, NULL );
+ syncrepl_del_nonpresent( op, si, NULL,
+ &syncCookie.ctxcsn[m] );
} else {
avl_free( si->si_presentlist, avl_ber_bvfree );
si->si_presentlist = NULL;
}
}
+ if ( syncCookie.ctxcsn && match < 0 && err == LDAP_SUCCESS )
+ {
+ rc = syncrepl_updateCookie( si, op, psub, &syncCookie );
+ }
if ( err == LDAP_SUCCESS
&& si->si_logstate == SYNCLOG_FALLBACK ) {
si->si_logstate = SYNCLOG_LOGGING;
if ( !rc && !strcmp( retoid, LDAP_SYNC_INFO ) ) {
ber_init2( ber, retdata, LBER_USE_DER );
- switch ( si_tag = ber_peek_tag( ber, &len )) {
+ switch ( si_tag = ber_peek_tag( ber, &len ) ) {
ber_tag_t tag;
case LDAP_TAG_SYNC_NEW_COOKIE:
Debug( LDAP_DEBUG_SYNC,
- "do_syncrep2: %s - %s%s\n",
+ "do_syncrep2: %s %s - %s\n",
+ si->si_ridtxt,
"LDAP_RES_INTERMEDIATE",
- "NEW_COOKIE", "\n" );
+ "NEW_COOKIE" );
ber_scanf( ber, "tm", &tag, &cookie );
break;
case LDAP_TAG_SYNC_REFRESH_DELETE:
case LDAP_TAG_SYNC_REFRESH_PRESENT:
Debug( LDAP_DEBUG_SYNC,
- "do_syncrep2: %s - %s%s\n",
+ "do_syncrep2: %s %s - %s\n",
+ si->si_ridtxt,
"LDAP_RES_INTERMEDIATE",
si_tag == LDAP_TAG_SYNC_REFRESH_PRESENT ?
- "REFRESH_PRESENT" : "REFRESH_DELETE",
- "\n" );
+ "REFRESH_PRESENT" : "REFRESH_DELETE" );
if ( si_tag == LDAP_TAG_SYNC_REFRESH_DELETE ) {
si->si_refreshDelete = 1;
} else {
break;
case LDAP_TAG_SYNC_ID_SET:
Debug( LDAP_DEBUG_SYNC,
- "do_syncrep2: %s - %s%s\n",
+ "do_syncrep2: %s %s - %s\n",
+ si->si_ridtxt,
"LDAP_RES_INTERMEDIATE",
- "SYNC_ID_SET",
- "\n" );
+ "SYNC_ID_SET" );
ber_scanf( ber, "t{" /*"}"*/, &tag );
if ( ber_peek_tag( ber, &len ) ==
LDAP_TAG_SYNC_COOKIE )
if ( !BER_BVISNULL( &syncCookie.octet_str ) )
{
slap_parse_sync_cookie( &syncCookie, NULL );
+ compare_csns( &syncCookie_req, &syncCookie, &m );
}
}
if ( ber_peek_tag( ber, &len ) ==
ber_scanf( ber, "[W]", &syncUUIDs );
ber_scanf( ber, /*"{"*/ "}" );
if ( refreshDeletes ) {
- syncrepl_del_nonpresent( op, si, syncUUIDs );
+ syncrepl_del_nonpresent( op, si, syncUUIDs,
+ &syncCookie.ctxcsn[m] );
ber_bvarray_free_x( syncUUIDs, op->o_tmpmemctx );
} else {
+ int i;
for ( i = 0; !BER_BVISNULL( &syncUUIDs[i] ); i++ ) {
struct berval *syncuuid_bv;
syncuuid_bv = ber_dupbv( NULL, &syncUUIDs[i] );
slap_sl_free( syncUUIDs[i].bv_val,op->o_tmpmemctx );
- avl_insert( &si->si_presentlist,
+ if ( avl_insert( &si->si_presentlist,
(caddr_t) syncuuid_bv,
- syncuuid_cmp, avl_dup_error );
+ syncuuid_cmp, avl_dup_error ) )
+ {
+ ber_bvfree( syncuuid_bv );
+ }
}
slap_sl_free( syncUUIDs, op->o_tmpmemctx );
}
+ slap_sync_cookie_free( &syncCookie, 0 );
break;
default:
Debug( LDAP_DEBUG_ANY,
- "do_syncrep2 : unknown syncinfo tag (%ld)\n",
- (long) si_tag, 0, 0 );
+ "do_syncrep2: %s unknown syncinfo tag (%ld)\n",
+ si->si_ridtxt, (long) si_tag, 0 );
ldap_memfree( retoid );
ber_bvfree( retdata );
continue;
}
- if ( BER_BVISNULL( &syncCookie_req.ctxcsn )) {
+ if ( !syncCookie_req.ctxcsn ) {
match = -1;
- } else if ( BER_BVISNULL( &syncCookie.ctxcsn )) {
+ m = 0;
+ } else if ( !syncCookie.ctxcsn ) {
match = 1;
} else {
- value_match( &match, slap_schema.si_ad_entryCSN,
- slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
- SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
- &syncCookie_req.ctxcsn,
- &syncCookie.ctxcsn, &text );
+ match = compare_csns( &syncCookie_req, &syncCookie, &m );
}
- if ( !BER_BVISNULL( &syncCookie.ctxcsn ) &&
- match < 0 )
- {
- rc = syncrepl_updateCookie( si, op, psub, &syncCookie);
- }
+ if ( match < 0 ) {
+ if ( si->si_refreshPresent == 1 ) {
+ syncrepl_del_nonpresent( op, si, NULL,
+ &syncCookie.ctxcsn[m] );
+ }
- if ( si->si_refreshPresent == 1 ) {
- if ( match < 0 ) {
- syncrepl_del_nonpresent( op, si, NULL );
+ if ( syncCookie.ctxcsn )
+ {
+ rc = syncrepl_updateCookie( si, op, psub, &syncCookie);
}
}
break;
} else {
- Debug( LDAP_DEBUG_ANY, "do_syncrep2 : "
+ Debug( LDAP_DEBUG_ANY, "do_syncrep2: %s "
"unknown intermediate response (%d)\n",
- rc, 0, 0 );
+ si->si_ridtxt, rc, 0 );
ldap_memfree( retoid );
ber_bvfree( retdata );
break;
break;
default:
- Debug( LDAP_DEBUG_ANY, "do_syncrep2 : "
- "unknown message\n", 0, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "do_syncrep2: %s "
+ "unknown message\n", si->si_ridtxt, 0, 0 );
break;
}
- if ( !BER_BVISNULL( &syncCookie.octet_str )) {
+ if ( !BER_BVISNULL( &syncCookie.octet_str ) ) {
slap_sync_cookie_free( &syncCookie_req, 0 );
slap_dup_sync_cookie( &syncCookie_req, &syncCookie );
slap_sync_cookie_free( &syncCookie, 0 );
errstr = ldap_err2string( rc );
Debug( LDAP_DEBUG_ANY,
- "do_syncrep2 : %s\n", errstr, 0, 0 );
+ "do_syncrep2: %s %s\n", si->si_ridtxt, errstr, 0 );
}
done:
int i, defer = 1;
Backend *be;
- Debug( LDAP_DEBUG_TRACE, "=>do_syncrepl\n", 0, 0, 0 );
+ Debug( LDAP_DEBUG_TRACE, "=>do_syncrepl %s\n", si->si_ridtxt, 0, 0 );
if ( si == NULL )
return NULL;
ldap_pvt_thread_mutex_lock( &si->si_mutex );
- switch( abs( si->si_type )) {
+ switch( abs( si->si_type ) ) {
case LDAP_SYNC_REFRESH_ONLY:
case LDAP_SYNC_REFRESH_AND_PERSIST:
break;
op->o_bd = be = si->si_be;
op->o_dn = op->o_bd->be_rootdn;
op->o_ndn = op->o_bd->be_rootndn;
+ if ( !si->si_schemachecking )
+ op->o_no_schema_check = 1;
+
+ /* If we're glued, send writes through the glue parent */
+ if ( !si->si_wbe ) {
+ if ( SLAP_GLUE_SUBORDINATE( be )) {
+ si->si_wbe = select_backend( &be->be_nsuffix[0], 0, 1 );
+ } else {
+ si->si_wbe = be;
+ }
+ }
/* Establish session, do search */
if ( !si->si_ld ) {
goto reload;
}
+ /* We got deleted while running on cn=config */
+ if ( !si->si_ctype ) {
+ if ( si->si_conn_setup )
+ dostop = 1;
+ rc = -1;
+ }
+
if ( abs(si->si_type) == LDAP_SYNC_REFRESH_AND_PERSIST ) {
/* If we succeeded, enable the connection for further listening.
* If we failed, tear down the connection and reschedule.
*/
ldap_pvt_thread_mutex_lock( &slapd_rq.rq_mutex );
- if ( ldap_pvt_runqueue_isrunning( &slapd_rq, rtask )) {
+ if ( ldap_pvt_runqueue_isrunning( &slapd_rq, rtask ) ) {
ldap_pvt_runqueue_stoptask( &slapd_rq, rtask );
}
break;
}
- if ( !si->si_retrynum || si->si_retrynum[i] == RETRYNUM_TAIL ) {
+ if ( !si->si_ctype
+ || !si->si_retrynum || si->si_retrynum[i] == RETRYNUM_TAIL ) {
ldap_pvt_runqueue_remove( &slapd_rq, rtask );
} else if ( RETRYNUM_VALID( si->si_retrynum[i] ) ) {
if ( si->si_retrynum[i] > 0 )
ldap_pvt_thread_mutex_unlock( &slapd_rq.rq_mutex );
ldap_pvt_thread_mutex_unlock( &si->si_mutex );
+ /* Do final delete cleanup */
+ if ( !si->si_ctype ) {
+ cookie_state *cs = NULL;
+ syncinfo_t **sip;
+
+ cs = be->be_syncinfo->si_cookieState;
+ for ( sip = &be->be_syncinfo; *sip != si; sip = &(*sip)->si_next );
+ *sip = si->si_next;
+ syncinfo_free( si );
+ if ( !be->be_syncinfo ) {
+ SLAP_DBFLAGS( be ) &= ~(SLAP_DBFLAG_SHADOW|SLAP_DBFLAG_SYNC_SHADOW);
+ if ( cs ) {
+ ber_bvarray_free( cs->cs_vals );
+ ldap_pvt_thread_mutex_destroy( &cs->cs_mutex );
+ ch_free( cs );
+ }
+ }
+ }
return NULL;
}
bv = vals[i];
colon = ber_bvchr( &bv, ':' );
- if ( !colon )
- continue; /* invalid */
+ if ( !colon ) {
+ /* Invalid */
+ continue;
+ }
+
bv.bv_len = colon - bv.bv_val;
- if ( slap_bv2ad( &bv, &ad, &text )) {
+ if ( slap_bv2ad( &bv, &ad, &text ) ) {
/* Invalid */
continue;
}
+
/* Ignore dynamically generated attrs */
- if ( ad->ad_type->sat_flags & SLAP_AT_DYNAMIC )
+ if ( ad->ad_type->sat_flags & SLAP_AT_DYNAMIC ) {
continue;
+ }
+
/* Ignore excluded attrs */
if ( ldap_charray_inlist( si->si_exattrs,
- ad->ad_type->sat_cname.bv_val ))
+ ad->ad_type->sat_cname.bv_val ) )
+ {
continue;
+ }
switch(colon[1]) {
case '+': op = LDAP_MOD_ADD; break;
}
if ( !mod || ad != mod->sml_desc || op != mod->sml_op ) {
- mod = (Modifications *) ch_malloc( sizeof( Modifications ));
+ mod = (Modifications *) ch_malloc( sizeof( Modifications ) );
mod->sml_flags = 0;
mod->sml_op = op;
mod->sml_next = NULL;
struct berval rdn = BER_BVNULL, sup = BER_BVNULL,
prdn = BER_BVNULL, nrdn = BER_BVNULL,
psup = BER_BVNULL, nsup = BER_BVNULL;
- int rc, deleteOldRdn = 0;
+ int rc, deleteOldRdn = 0, freeReqDn = 0;
if ( ldap_msgtype( msg ) != LDAP_RES_SEARCH_ENTRY ) {
- Debug( LDAP_DEBUG_ANY,
- "Message type should be entry (%d)", ldap_msgtype( msg ), 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_op: %s "
+ "Message type should be entry (%d)",
+ si->si_ridtxt, ldap_msgtype( msg ), 0 );
return -1;
}
if ( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
- "syncrepl_message_to_op : dn get failed (%d)", rc, 0, 0 );
+ "syncrepl_message_to_op: %s dn get failed (%d)",
+ si->si_ridtxt, rc, 0 );
return rc;
}
op->o_tag = LBER_DEFAULT;
+ op->o_bd = si->si_wbe;
- while (( rc = ldap_get_attribute_ber( si->si_ld, msg, ber, &bv, &bvals ))
+ while (( rc = ldap_get_attribute_ber( si->si_ld, msg, ber, &bv, &bvals ) )
== LDAP_SUCCESS ) {
if ( bv.bv_val == NULL )
break;
- if ( !ber_bvstrcasecmp( &bv, &ls->ls_dn )) {
+ if ( !ber_bvstrcasecmp( &bv, &ls->ls_dn ) ) {
bdn = bvals[0];
dnPrettyNormal( NULL, &bdn, &dn, &ndn, op->o_tmpmemctx );
ber_dupbv( &op->o_req_dn, &dn );
ber_dupbv( &op->o_req_ndn, &ndn );
slap_sl_free( ndn.bv_val, op->o_tmpmemctx );
slap_sl_free( dn.bv_val, op->o_tmpmemctx );
- } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_req )) {
+ freeReqDn = 1;
+ } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_req ) ) {
int i = verb_to_mask( bvals[0].bv_val, modops );
if ( i < 0 ) {
Debug( LDAP_DEBUG_ANY,
- "syncrepl_message_to_op : unknown op %s",
- bvals[0].bv_val, 0, 0 );
+ "syncrepl_message_to_op: %s unknown op %s",
+ si->si_ridtxt, bvals[0].bv_val, 0 );
ch_free( bvals );
rc = -1;
goto done;
}
op->o_tag = modops[i].mask;
- } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_mod )) {
+ } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_mod ) ) {
/* Parse attribute into modlist */
- if ( si->si_syncdata == SYNCDATA_ACCESSLOG )
+ if ( si->si_syncdata == SYNCDATA_ACCESSLOG ) {
modlist = syncrepl_accesslog_mods( si, bvals );
- else
+ } else {
modlist = syncrepl_changelog_mods( si, bvals );
- } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_newRdn )) {
+ }
+ } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_newRdn ) ) {
rdn = bvals[0];
- } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_delRdn )) {
- if ( !ber_bvstrcasecmp( &slap_true_bv, bvals ))
+ } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_delRdn ) ) {
+ if ( !ber_bvstrcasecmp( &slap_true_bv, bvals ) ) {
deleteOldRdn = 1;
- } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_newSup )) {
+ }
+ } else if ( !ber_bvstrcasecmp( &bv, &ls->ls_newSup ) ) {
sup = bvals[0];
} else if ( !ber_bvstrcasecmp( &bv,
- &slap_schema.si_ad_entryCSN->ad_cname )) {
+ &slap_schema.si_ad_entryCSN->ad_cname ) )
+ {
slap_queue_csn( op, bvals );
}
ch_free( bvals );
}
/* If we didn't get a mod type or a target DN, bail out */
- if ( op->o_tag == LBER_DEFAULT || BER_BVISNULL( &dn )) {
+ if ( op->o_tag == LBER_DEFAULT || BER_BVISNULL( &dn ) ) {
rc = -1;
goto done;
}
op->o_callback = &cb;
+ slap_op_time( &op->o_time, &op->o_tincr );
switch( op->o_tag ) {
case LDAP_REQ_ADD:
/* If we didn't get required data, bail */
if ( !modlist ) goto done;
- rc = slap_mods_check( modlist, &text, txtbuf, textlen, NULL );
+ rc = slap_mods_check( op, modlist, &text, txtbuf, textlen, NULL );
if ( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_op: mods check (%s)\n",
- text, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_op: %s "
+ "mods check (%s)\n",
+ si->si_ridtxt, text, 0 );
goto done;
}
if ( op->o_tag == LDAP_REQ_ADD ) {
- op->ora_e = ( Entry * ) ch_calloc( 1, sizeof( Entry ) );
+ Entry *e = entry_alloc();
+ op->ora_e = e;
op->ora_e->e_name = op->o_req_dn;
op->ora_e->e_nname = op->o_req_ndn;
+ freeReqDn = 0;
rc = slap_mods2entry( modlist, &op->ora_e, 1, 0, &text, txtbuf, textlen);
if( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_op: mods2entry (%s)\n",
- text, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_op: %s "
+ "mods2entry (%s)\n",
+ si->si_ridtxt, text, 0 );
} else {
rc = op->o_bd->be_add( op, &rs );
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_message_to_op: be_add %s (%d)\n",
- op->o_req_dn.bv_val, rc, 0 );
+ "syncrepl_message_to_op: %s be_add %s (%d)\n",
+ si->si_ridtxt, op->o_req_dn.bv_val, rc );
}
- be_entry_release_w( op, op->ora_e );
+ if ( e == op->ora_e )
+ be_entry_release_w( op, op->ora_e );
} else {
op->orm_modlist = modlist;
+ op->o_bd = si->si_wbe;
rc = op->o_bd->be_modify( op, &rs );
- Debug( LDAP_DEBUG_SYNC,
- "syncrepl_message_to_op: be_modify %s (%d)\n",
- op->o_req_dn.bv_val, rc, 0 );
+ Debug( rc ? LDAP_DEBUG_ANY : LDAP_DEBUG_SYNC,
+ "syncrepl_message_to_op: %s be_modify %s (%d)\n",
+ si->si_ridtxt, op->o_req_dn.bv_val, rc );
+ op->o_bd = si->si_be;
}
break;
case LDAP_REQ_MODRDN:
- if ( BER_BVISNULL( &rdn )) goto done;
+ if ( BER_BVISNULL( &rdn ) ) goto done;
- if ( rdnPretty( NULL, &rdn, &prdn, NULL ))
+ if ( rdnPretty( NULL, &rdn, &prdn, NULL ) ) {
goto done;
- if ( rdnNormalize( 0, NULL, NULL, &rdn, &nrdn, NULL ))
+ }
+ if ( rdnNormalize( 0, NULL, NULL, &rdn, &nrdn, NULL ) ) {
goto done;
- if ( !BER_BVISNULL( &sup )) {
- if ( dnPrettyNormal( NULL, &sup, &psup, &nsup, NULL ))
+ }
+ if ( !BER_BVISNULL( &sup ) ) {
+ if ( dnPrettyNormal( NULL, &sup, &psup, &nsup, NULL ) ) {
goto done;
+ }
op->orr_newSup = &psup;
op->orr_nnewSup = ⊅
+ } else {
+ op->orr_newSup = NULL;
+ op->orr_nnewSup = NULL;
}
op->orr_newrdn = prdn;
op->orr_nnewrdn = nrdn;
op->orr_deleteoldrdn = deleteOldRdn;
op->orr_modlist = NULL;
- if ( slap_modrdn2mods( op, &rs ))
+ if ( slap_modrdn2mods( op, &rs ) ) {
goto done;
+ }
+
+ /* Append modlist for operational attrs */
+ {
+ Modifications *m;
+
+ for ( m = op->orr_modlist; m->sml_next; m = m->sml_next )
+ ;
+ m->sml_next = modlist;
+ modlist = NULL;
+ }
rc = op->o_bd->be_modrdn( op, &rs );
slap_mods_free( op->orr_modlist, 1 );
- Debug( LDAP_DEBUG_SYNC,
- "syncrepl_message_to_op: be_modrdn %s (%d)\n",
- op->o_req_dn.bv_val, rc, 0 );
+ Debug( rc ? LDAP_DEBUG_ANY : LDAP_DEBUG_SYNC,
+ "syncrepl_message_to_op: %s be_modrdn %s (%d)\n",
+ si->si_ridtxt, op->o_req_dn.bv_val, rc );
break;
case LDAP_REQ_DELETE:
rc = op->o_bd->be_delete( op, &rs );
- Debug( LDAP_DEBUG_SYNC,
- "syncrepl_message_to_op: be_delete %s (%d)\n",
- op->o_req_dn.bv_val, rc, 0 );
+ Debug( rc ? LDAP_DEBUG_ANY : LDAP_DEBUG_SYNC,
+ "syncrepl_message_to_op: %s be_delete %s (%d)\n",
+ si->si_ridtxt, op->o_req_dn.bv_val, rc );
break;
}
done:
slap_graduate_commit_csn( op );
- if ( modlist )
+ op->o_bd = si->si_be;
+ op->o_tmpfree( op->o_csn.bv_val, op->o_tmpmemctx );
+ BER_BVZERO( &op->o_csn );
+ if ( modlist ) {
slap_mods_free( modlist, op->o_tag != LDAP_REQ_ADD );
- if ( !BER_BVISNULL( &rdn )) {
- if ( !BER_BVISNULL( &nsup ))
+ }
+ if ( !BER_BVISNULL( &rdn ) ) {
+ if ( !BER_BVISNULL( &nsup ) ) {
ch_free( nsup.bv_val );
- if ( !BER_BVISNULL( &psup ))
+ }
+ if ( !BER_BVISNULL( &psup ) ) {
ch_free( psup.bv_val );
- if ( !BER_BVISNULL( &nrdn ))
+ }
+ if ( !BER_BVISNULL( &nrdn ) ) {
ch_free( nrdn.bv_val );
- if ( !BER_BVISNULL( &prdn ))
+ }
+ if ( !BER_BVISNULL( &prdn ) ) {
ch_free( prdn.bv_val );
+ }
}
- ber_free ( ber, 0 );
+ if ( freeReqDn ) {
+ ch_free( op->o_req_ndn.bv_val );
+ ch_free( op->o_req_dn.bv_val );
+ }
+ ber_free( ber, 0 );
return rc;
}
char txtbuf[SLAP_TEXT_BUFLEN];
size_t textlen = sizeof txtbuf;
- struct berval bdn = {0, NULL}, dn, ndn;
- int rc;
+ struct berval bdn = BER_BVNULL, dn, ndn;
+ int rc, is_ctx;
*modlist = NULL;
if ( ldap_msgtype( msg ) != LDAP_RES_SEARCH_ENTRY ) {
- Debug( LDAP_DEBUG_ANY,
- "Message type should be entry (%d)", ldap_msgtype( msg ), 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: %s "
+ "Message type should be entry (%d)",
+ si->si_ridtxt, ldap_msgtype( msg ), 0 );
return -1;
}
op->o_tag = LDAP_REQ_ADD;
rc = ldap_get_dn_ber( si->si_ld, msg, &ber, &bdn );
-
if ( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
- "syncrepl_message_to_entry : dn get failed (%d)", rc, 0, 0 );
+ "syncrepl_message_to_entry: %s dn get failed (%d)",
+ si->si_ridtxt, rc, 0 );
return rc;
}
+ if ( syncstate == LDAP_SYNC_PRESENT || syncstate == LDAP_SYNC_DELETE ) {
+ /* NOTE: this could be done even before decoding the DN,
+ * although encoding errors wouldn't be detected */
+ rc = LDAP_SUCCESS;
+ goto done;
+ }
+
+ if ( entry == NULL ) {
+ rc = -1;
+ goto done;
+ }
+
dnPrettyNormal( NULL, &bdn, &dn, &ndn, op->o_tmpmemctx );
ber_dupbv( &op->o_req_dn, &dn );
ber_dupbv( &op->o_req_ndn, &ndn );
slap_sl_free( ndn.bv_val, op->o_tmpmemctx );
slap_sl_free( dn.bv_val, op->o_tmpmemctx );
- if ( syncstate == LDAP_SYNC_PRESENT || syncstate == LDAP_SYNC_DELETE ) {
- if ( entry )
- *entry = NULL;
- return LDAP_SUCCESS;
- }
+ is_ctx = dn_match( &op->o_req_ndn, &op->o_bd->be_nsuffix[0] );
- if ( entry == NULL ) {
- return -1;
- }
-
- e = ( Entry * ) ch_calloc( 1, sizeof( Entry ) );
+ e = entry_alloc();
e->e_name = op->o_req_dn;
e->e_nname = op->o_req_ndn;
break;
}
- mod = (Modifications *) ch_malloc( sizeof( Modifications ));
+ /* Drop all updates to the contextCSN of the context entry
+ * (ITS#4622, etc.)
+ */
+ if ( is_ctx && !strcasecmp( tmp.sml_type.bv_val,
+ slap_schema.si_ad_contextCSN->ad_cname.bv_val )) {
+ ber_bvarray_free( tmp.sml_values );
+ continue;
+ }
+
+ mod = (Modifications *) ch_malloc( sizeof( Modifications ) );
mod->sml_op = LDAP_MOD_REPLACE;
mod->sml_flags = 0;
}
if ( *modlist == NULL ) {
- Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: no attributes\n",
- 0, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: %s no attributes\n",
+ si->si_ridtxt, 0, 0 );
rc = -1;
goto done;
}
- rc = slap_mods_check( *modlist, &text, txtbuf, textlen, NULL );
+ rc = slap_mods_check( op, *modlist, &text, txtbuf, textlen, NULL );
if ( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: mods check (%s)\n",
- text, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: %s mods check (%s)\n",
+ si->si_ridtxt, text, 0 );
goto done;
}
for ( modtail = modlist; *modtail ; ) {
mod = *modtail;
if ( ldap_charray_inlist( si->si_exattrs,
- mod->sml_desc->ad_type->sat_cname.bv_val )) {
+ mod->sml_desc->ad_type->sat_cname.bv_val ) )
+ {
*modtail = mod->sml_next;
slap_mod_free( &mod->sml_mod, 0 );
ch_free( mod );
modtail = &mod->sml_next;
}
}
-
+
rc = slap_mods2entry( *modlist, &e, 1, 1, &text, txtbuf, textlen);
if( rc != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: mods2entry (%s)\n",
- text, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "syncrepl_message_to_entry: %s mods2entry (%s)\n",
+ si->si_ridtxt, text, 0 );
}
done:
- ber_free ( ber, 0 );
+ ber_free( ber, 0 );
if ( rc != LDAP_SUCCESS ) {
if ( e ) {
entry_free( e );
* the new ones. This avoids the issue of trying to delete/add a non-leaf
* entry.
*
- * We don't try to otherwise distinguish ModDN from Modify; in the case of
- * a ModDN we will issue both operations on the local database.
+ * We otherwise distinguish ModDN from Modify; in the case of
+ * a ModDN we just use the CSN, modifyTimestamp and modifiersName
+ * operational attributes from the entry, and do a regular ModDN.
*/
typedef struct dninfo {
Entry *new_entry;
struct berval dn;
struct berval ndn;
int renamed; /* Was an existing entry renamed? */
- int wasChanged; /* are the attributes changed? */
- int attrs; /* how many attribute types are in the ads list */
- AttributeDescription **ads;
+ int delOldRDN; /* Was old RDN deleted? */
+ Modifications **modlist; /* the modlist we received */
+ Modifications *mods; /* the modlist we compared */
} dninfo;
static int
Entry* entry,
Modifications** modlist,
int syncstate,
- struct berval* syncUUID,
- struct sync_cookie* syncCookie_req,
- struct berval* syncCSN )
+ struct berval* syncUUID )
{
Backend *be = op->o_bd;
slap_callback cb = { NULL, NULL, NULL, NULL };
switch( syncstate ) {
case LDAP_SYNC_PRESENT:
- Debug( LDAP_DEBUG_SYNC, "%s: %s\n",
- "syncrepl_entry",
+ Debug( LDAP_DEBUG_SYNC, "syncrepl_entry: %s %s\n",
+ si->si_ridtxt,
"LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_PRESENT)", 0 );
break;
case LDAP_SYNC_ADD:
- Debug( LDAP_DEBUG_SYNC, "%s: %s\n",
- "syncrepl_entry",
+ Debug( LDAP_DEBUG_SYNC, "syncrepl_entry: %s %s\n",
+ si->si_ridtxt,
"LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_ADD)", 0 );
break;
case LDAP_SYNC_DELETE:
- Debug( LDAP_DEBUG_SYNC, "%s: %s\n",
- "syncrepl_entry",
+ Debug( LDAP_DEBUG_SYNC, "syncrepl_entry: %s %s\n",
+ si->si_ridtxt,
"LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_DELETE)", 0 );
break;
case LDAP_SYNC_MODIFY:
- Debug( LDAP_DEBUG_SYNC, "%s: %s\n",
- "syncrepl_entry",
+ Debug( LDAP_DEBUG_SYNC, "syncrepl_entry: %s %s\n",
+ si->si_ridtxt,
"LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY)", 0 );
break;
default:
- Debug( LDAP_DEBUG_ANY, "%s: %s\n",
- "syncrepl_entry",
+ Debug( LDAP_DEBUG_ANY, "syncrepl_entry: %s %s\n",
+ si->si_ridtxt,
"LDAP_RES_SEARCH_ENTRY(UNKNOWN syncstate)", 0 );
}
- if (( syncstate == LDAP_SYNC_PRESENT || syncstate == LDAP_SYNC_ADD )) {
+ if (( syncstate == LDAP_SYNC_PRESENT || syncstate == LDAP_SYNC_ADD ) ) {
if ( !si->si_refreshPresent ) {
syncuuid_bv = ber_dupbv( NULL, syncUUID );
- avl_insert( &si->si_presentlist, (caddr_t) syncuuid_bv,
- syncuuid_cmp, avl_dup_error );
+ if ( avl_insert( &si->si_presentlist, (caddr_t) syncuuid_bv,
+ syncuuid_cmp, avl_dup_error ) )
+ {
+ ber_bvfree( syncuuid_bv );
+ syncuuid_bv = NULL;
+ }
}
}
}
}
+ (void)slap_uuidstr_from_normalized( &syncUUID_strrep, syncUUID, op->o_tmpmemctx );
+ if ( syncstate != LDAP_SYNC_DELETE ) {
+ Attribute *a = attr_find( entry->e_attrs, slap_schema.si_ad_entryUUID );
+
+ if ( a == NULL ) {
+ /* add if missing */
+ attr_merge_one( entry, slap_schema.si_ad_entryUUID,
+ &syncUUID_strrep, syncUUID );
+
+ } else if ( !bvmatch( &a->a_nvals[0], syncUUID ) ) {
+ /* replace only if necessary */
+ if ( a->a_nvals != a->a_vals ) {
+ ber_memfree( a->a_nvals[0].bv_val );
+ ber_dupbv( &a->a_nvals[0], syncUUID );
+ }
+ ber_memfree( a->a_vals[0].bv_val );
+ ber_dupbv( &a->a_vals[0], &syncUUID_strrep );
+ }
+ }
+
f.f_choice = LDAP_FILTER_EQUALITY;
f.f_ava = &ava;
ava.aa_desc = slap_schema.si_ad_entryUUID;
ava.aa_value = *syncUUID;
- (void)slap_uuidstr_from_normalized( &syncUUID_strrep, syncUUID, op->o_tmpmemctx );
if ( syncuuid_bv ) {
- Debug( LDAP_DEBUG_SYNC, "syncrepl_entry: inserted UUID %s\n",
- syncUUID_strrep.bv_val, 0, 0 );
+ Debug( LDAP_DEBUG_SYNC, "syncrepl_entry: %s inserted UUID %s\n",
+ si->si_ridtxt, syncUUID_strrep.bv_val, 0 );
}
op->ors_filter = &f;
cb.sc_response = dn_callback;
cb.sc_private = &dni;
dni.new_entry = entry;
+ dni.modlist = modlist;
if ( limits_check( op, &rs_search ) == 0 ) {
rc = be->be_search( op, &rs_search );
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s (%d)\n",
- "be_search", rc, 0 );
+ "syncrepl_entry: %s be_search (%d)\n",
+ si->si_ridtxt, rc, 0 );
}
if ( !BER_BVISNULL( &op->ors_filterstr ) ) {
if ( entry && !BER_BVISNULL( &entry->e_name ) ) {
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s\n",
- entry->e_name.bv_val, 0, 0 );
+ "syncrepl_entry: %s %s\n",
+ si->si_ridtxt, entry->e_name.bv_val, 0 );
} else {
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s\n",
- dni.dn.bv_val ? dni.dn.bv_val : "(null)", 0, 0 );
- }
-
- if ( syncstate != LDAP_SYNC_DELETE ) {
- Attribute *a = attr_find( entry->e_attrs, slap_schema.si_ad_entryUUID );
-
- if ( a == NULL ) {
- /* add if missing */
- attr_merge_one( entry, slap_schema.si_ad_entryUUID,
- &syncUUID_strrep, syncUUID );
-
- } else if ( !bvmatch( &a->a_nvals[0], syncUUID ) ) {
- /* replace only if necessary */
- if ( a->a_nvals != a->a_vals ) {
- ber_memfree( a->a_nvals[0].bv_val );
- ber_dupbv( &a->a_nvals[0], syncUUID );
- }
- ber_memfree( a->a_vals[0].bv_val );
- ber_dupbv( &a->a_vals[0], &syncUUID_strrep );
- }
+ "syncrepl_entry: %s %s\n",
+ si->si_ridtxt, dni.dn.bv_val ? dni.dn.bv_val : "(null)", 0 );
}
+ slap_op_time( &op->o_time, &op->o_tincr );
switch ( syncstate ) {
case LDAP_SYNC_ADD:
case LDAP_SYNC_MODIFY:
}
}
retry_add:;
- if ( BER_BVISNULL( &dni.dn )) {
+ if ( BER_BVISNULL( &dni.dn ) ) {
op->o_req_dn = entry->e_name;
op->o_req_ndn = entry->e_nname;
op->o_tag = LDAP_REQ_ADD;
op->ora_e = entry;
+ op->o_bd = si->si_wbe;
- rc = be->be_add( op, &rs_add );
+ rc = op->o_bd->be_add( op, &rs_add );
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s (%d)\n",
- "be_add", rc, 0 );
+ "syncrepl_entry: %s be_add (%d)\n",
+ si->si_ridtxt, rc, 0 );
switch ( rs_add.sr_err ) {
case LDAP_SUCCESS:
- be_entry_release_w( op, entry );
+ if ( op->ora_e == entry ) {
+ be_entry_release_w( op, entry );
+ }
entry = NULL;
break;
SlapReply rs2 = { 0 };
slap_callback cb2 = { 0 };
+ op2.o_bd = be;
op2.o_tag = LDAP_REQ_SEARCH;
op2.o_req_dn = entry->e_name;
op2.o_req_ndn = entry->e_nname;
if ( rc ) goto done;
retry = 0;
+ slap_op_time( &op->o_time, &op->o_tincr );
goto retry_add;
}
/* FALLTHRU */
default:
Debug( LDAP_DEBUG_ANY,
- "syncrepl_entry : be_add failed (%d)\n",
- rs_add.sr_err, 0, 0 );
+ "syncrepl_entry: %s be_add failed (%d)\n",
+ si->si_ridtxt, rs_add.sr_err, 0 );
break;
}
+ op->o_bd = be;
goto done;
}
/* FALLTHRU */
dnParent( &dni.ndn, &noldp );
dnParent( &entry->e_nname, &nnewp );
- if ( !dn_match( &noldp, &nnewp )) {
+ if ( !dn_match( &noldp, &nnewp ) ) {
dnParent( &entry->e_name, &newp );
op->orr_newSup = &newp;
op->orr_nnewSup = &nnewp;
+ } else {
+ op->orr_newSup = NULL;
+ op->orr_nnewSup = NULL;
}
- op->orr_deleteoldrdn = 0;
+ op->orr_deleteoldrdn = dni.delOldRDN;
op->orr_modlist = NULL;
- if (( rc = slap_modrdn2mods( op, &rs_modify ))) {
+ if ( ( rc = slap_modrdn2mods( op, &rs_modify ) ) ) {
goto done;
}
- rc = be->be_modrdn( op, &rs_modify );
- slap_mods_free( op->orr_modlist, 1 );
- Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s (%d)\n",
- "be_modrdn", rc, 0 );
- if ( rs_modify.sr_err == LDAP_SUCCESS ) {
- op->o_req_dn = entry->e_name;
- op->o_req_ndn = entry->e_nname;
- } else {
- goto done;
- }
- }
- if ( dni.wasChanged ) {
- Modifications *mod, *modhead = NULL;
- Modifications *modtail = NULL;
- int i;
- op->o_tag = LDAP_REQ_MODIFY;
+ /* RDNs must be NUL-terminated for back-ldap */
+ noldp = op->orr_newrdn;
+ ber_dupbv_x( &op->orr_newrdn, &noldp, op->o_tmpmemctx );
+ noldp = op->orr_nnewrdn;
+ ber_dupbv_x( &op->orr_nnewrdn, &noldp, op->o_tmpmemctx );
- assert( *modlist != NULL );
-
- /* Delete all the old attrs */
- for ( i = 0; i < dni.attrs; i++ ) {
- mod = ch_malloc( sizeof( Modifications ) );
- mod->sml_op = LDAP_MOD_DELETE;
- mod->sml_flags = 0;
- mod->sml_desc = dni.ads[i];
- mod->sml_type = mod->sml_desc->ad_cname;
- mod->sml_values = NULL;
- mod->sml_nvalues = NULL;
- if ( !modhead ) modhead = mod;
- if ( modtail ) {
- modtail->sml_next = mod;
- }
- modtail = mod;
- }
+ /* Setup opattrs too */
+ {
+ AttributeDescription *opattrs[] = {
+ slap_schema.si_ad_entryCSN,
+ slap_schema.si_ad_modifiersName,
+ slap_schema.si_ad_modifyTimestamp,
+ NULL
+ };
+ Modifications *mod, **modtail, **ml;
+ int i;
- /* Append passed in list to ours */
- if ( modtail ) {
- modtail->sml_next = *modlist;
- *modlist = modhead;
- } else {
- mod = *modlist;
- }
+ for ( mod = op->orr_modlist;
+ mod->sml_next;
+ mod = mod->sml_next )
+ ;
+ modtail = &mod->sml_next;
- /* Find end of this list */
- for ( ; mod != NULL; mod = mod->sml_next ) {
- modtail = mod;
+ /* pull mod off incoming modlist, append to orr_modlist */
+ for ( i = 0; opattrs[i]; i++ ) {
+ for ( ml = modlist; *ml; ml = &(*ml)->sml_next )
+ {
+ if ( (*ml)->sml_desc == opattrs[i] ) {
+ mod = *ml;
+ *ml = mod->sml_next;
+ mod->sml_next = NULL;
+ *modtail = mod;
+ modtail = &mod->sml_next;
+ break;
+ }
+ }
+ }
}
+ op->o_bd = si->si_wbe;
+ rc = op->o_bd->be_modrdn( op, &rs_modify );
+ op->o_tmpfree( op->orr_nnewrdn.bv_val, op->o_tmpmemctx );
+ op->o_tmpfree( op->orr_newrdn.bv_val, op->o_tmpmemctx );
- mod = (Modifications *)ch_calloc(1, sizeof(Modifications));
- mod->sml_op = LDAP_MOD_REPLACE;
- mod->sml_flags = 0;
- mod->sml_desc = slap_schema.si_ad_entryUUID;
- mod->sml_type = mod->sml_desc->ad_cname;
- ber_dupbv( &uuid_bv, &syncUUID_strrep );
- ber_bvarray_add( &mod->sml_values, &uuid_bv );
- ber_dupbv( &uuid_bv, syncUUID );
- ber_bvarray_add( &mod->sml_nvalues, &uuid_bv );
- modtail->sml_next = mod;
-
+ slap_mods_free( op->orr_modlist, 1 );
+ Debug( LDAP_DEBUG_SYNC,
+ "syncrepl_entry: %s be_modrdn (%d)\n",
+ si->si_ridtxt, rc, 0 );
+ op->o_bd = be;
+ goto done;
+ }
+ if ( dni.mods ) {
op->o_tag = LDAP_REQ_MODIFY;
- op->orm_modlist = *modlist;
+ op->orm_modlist = dni.mods;
+ op->orm_no_opattrs = 1;
+ op->o_bd = si->si_wbe;
- rc = be->be_modify( op, &rs_modify );
+ rc = op->o_bd->be_modify( op, &rs_modify );
+ slap_mods_free( op->orm_modlist, 1 );
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s (%d)\n",
- "be_modify", rc, 0 );
+ "syncrepl_entry: %s be_modify (%d)\n",
+ si->si_ridtxt, rc, 0 );
if ( rs_modify.sr_err != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
- "syncrepl_entry : be_modify failed (%d)\n",
- rs_modify.sr_err, 0, 0 );
+ "syncrepl_entry: %s be_modify failed (%d)\n",
+ si->si_ridtxt, rs_modify.sr_err, 0 );
}
+ op->o_bd = be;
+ } else {
+ Debug( LDAP_DEBUG_SYNC,
+ "syncrepl_entry: %s entry unchanged, ignored (%s)\n",
+ si->si_ridtxt, op->o_req_dn.bv_val, 0 );
}
goto done;
case LDAP_SYNC_DELETE :
- if ( !BER_BVISNULL( &dni.dn )) {
+ if ( !BER_BVISNULL( &dni.dn ) ) {
op->o_req_dn = dni.dn;
op->o_req_ndn = dni.ndn;
op->o_tag = LDAP_REQ_DELETE;
- rc = be->be_delete( op, &rs_delete );
+ op->o_bd = si->si_wbe;
+ rc = op->o_bd->be_delete( op, &rs_delete );
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_entry: %s (%d)\n",
- "be_delete", rc, 0 );
+ "syncrepl_entry: %s be_delete (%d)\n",
+ si->si_ridtxt, rc, 0 );
while ( rs_delete.sr_err == LDAP_SUCCESS
&& op->o_delete_glue_parent ) {
op->o_delete_glue_parent = 0;
- if ( !be_issuffix( op->o_bd, &op->o_req_ndn )) {
+ if ( !be_issuffix( be, &op->o_req_ndn ) ) {
slap_callback cb = { NULL };
cb.sc_response = slap_null_cb;
dnParent( &op->o_req_ndn, &pdn );
break;
}
}
+ op->o_bd = be;
}
goto done;
default :
Debug( LDAP_DEBUG_ANY,
- "syncrepl_entry : unknown syncstate\n", 0, 0, 0 );
+ "syncrepl_entry: %s unknown syncstate\n", si->si_ridtxt, 0, 0 );
goto done;
}
slap_sl_free( syncUUID_strrep.bv_val, op->o_tmpmemctx );
BER_BVZERO( &syncUUID_strrep );
}
- if ( dni.ads ) {
- op->o_tmpfree( dni.ads, op->o_tmpmemctx );
- }
if ( !BER_BVISNULL( &dni.ndn ) ) {
op->o_tmpfree( dni.ndn.bv_val, op->o_tmpmemctx );
}
syncrepl_del_nonpresent(
Operation *op,
syncinfo_t *si,
- BerVarray uuids )
+ BerVarray uuids,
+ struct berval *cookiecsn )
{
Backend* be = op->o_bd;
slap_callback cb = { NULL };
AttributeName an[2];
struct berval pdn = BER_BVNULL;
+ struct berval csn;
op->o_req_dn = si->si_base;
op->o_req_ndn = si->si_base;
slap_uuidstr_from_normalized( &uf.f_av_value, &uuids[i],
op->o_tmpmemctx );
filter2bv_x( op, op->ors_filter, &op->ors_filterstr );
+ op->o_tmpfree( uf.f_av_value.bv_val, op->o_tmpmemctx );
uf.f_av_value = uuids[i];
rc = be->be_search( op, &rs_search );
op->o_tmpfree( op->ors_filterstr.bv_val, op->o_tmpmemctx );
if ( !LDAP_LIST_EMPTY( &si->si_nonpresentlist ) ) {
- slap_queue_csn( op, &si->si_syncCookie.ctxcsn );
+ if ( cookiecsn && !BER_BVISNULL( cookiecsn ) ) {
+ csn = *cookiecsn;
+ } else {
+ csn = si->si_syncCookie.ctxcsn[0];
+ }
+
+ op->o_bd = si->si_wbe;
+ slap_queue_csn( op, &csn );
np_list = LDAP_LIST_FIRST( &si->si_nonpresentlist );
while ( np_list != NULL ) {
op->o_req_ndn = *np_prev->npe_nname;
rc = op->o_bd->be_delete( op, &rs_delete );
Debug( LDAP_DEBUG_SYNC,
- "syncrepl_del_nonpresent: be_delete %s (%d)\n",
- op->o_req_dn.bv_val, rc, 0 );
+ "syncrepl_del_nonpresent: %s be_delete %s (%d)\n",
+ si->si_ridtxt, op->o_req_dn.bv_val, rc );
if ( rs_delete.sr_err == LDAP_NOT_ALLOWED_ON_NONLEAF ) {
Modifications mod1, mod2;
op->o_tag = LDAP_REQ_MODIFY;
op->orm_modlist = &mod1;
- rc = be->be_modify( op, &rs_modify );
+ rc = op->o_bd->be_modify( op, &rs_modify );
+ if ( mod2.sml_next ) slap_mods_free( mod2.sml_next, 1 );
}
while ( rs_delete.sr_err == LDAP_SUCCESS &&
op->o_delete_glue_parent ) {
op->o_delete_glue_parent = 0;
- if ( !be_issuffix( op->o_bd, &op->o_req_ndn )) {
+ if ( !be_issuffix( be, &op->o_req_ndn ) ) {
slap_callback cb = { NULL };
cb.sc_response = slap_null_cb;
dnParent( &op->o_req_ndn, &pdn );
op->o_bd->be_delete( op, &rs_delete );
} else {
break;
- }
+ }
}
op->o_delete_glue_parent = 0;
}
slap_graduate_commit_csn( op );
+ op->o_bd = be;
op->o_tmpfree( op->o_csn.bv_val, op->o_tmpmemctx );
BER_BVZERO( &op->o_csn );
}
while ( ndn.bv_val > e->e_nname.bv_val ) {
- glue = (Entry *) ch_calloc( 1, sizeof(Entry) );
+ glue = entry_alloc();
ber_dupbv( &glue->e_name, &dn );
ber_dupbv( &glue->e_nname, &ndn );
- a = ch_calloc( 1, sizeof( Attribute ));
- a->a_desc = slap_schema.si_ad_objectClass;
+ a = attr_alloc( slap_schema.si_ad_objectClass );
- a->a_vals = ch_calloc( 3, sizeof( struct berval ));
+ a->a_vals = ch_calloc( 3, sizeof( struct berval ) );
ber_dupbv( &a->a_vals[0], &gcbva[0] );
ber_dupbv( &a->a_vals[1], &gcbva[1] );
ber_dupbv( &a->a_vals[2], &gcbva[2] );
a->a_next = glue->e_attrs;
glue->e_attrs = a;
- a = ch_calloc( 1, sizeof( Attribute ));
- a->a_desc = slap_schema.si_ad_structuralObjectClass;
+ a = attr_alloc( slap_schema.si_ad_structuralObjectClass );
- a->a_vals = ch_calloc( 2, sizeof( struct berval ));
+ a->a_vals = ch_calloc( 2, sizeof( struct berval ) );
ber_dupbv( &a->a_vals[0], &gcbva[1] );
ber_dupbv( &a->a_vals[1], &gcbva[2] );
op->ora_e = glue;
rc = be->be_add ( op, &rs_add );
if ( rs_add.sr_err == LDAP_SUCCESS ) {
- be_entry_release_w( op, glue );
+ if ( op->ora_e == glue )
+ be_entry_release_w( op, glue );
} else {
/* incl. ALREADY EXIST */
entry_free( glue );
op->ora_e = e;
rc = be->be_add ( op, &rs_add );
if ( rs_add.sr_err == LDAP_SUCCESS ) {
- be_entry_release_w( op, e );
+ if ( op->ora_e == e )
+ be_entry_release_w( op, e );
} else {
entry_free( e );
}
struct sync_cookie *syncCookie )
{
Backend *be = op->o_bd;
- Modifications mod = { { 0 } };
- struct berval vals[ 2 ];
+ Modifications mod[2];
+ struct berval first = BER_BVNULL;
- int rc;
+ int rc, i, j;
slap_callback cb = { NULL };
SlapReply rs_modify = {REP_RESULT};
- mod.sml_op = LDAP_MOD_REPLACE;
- mod.sml_desc = slap_schema.si_ad_contextCSN;
- mod.sml_type = mod.sml_desc->ad_cname;
- mod.sml_values = vals;
- vals[0] = syncCookie->ctxcsn;
- BER_BVZERO( &vals[1] );
-
- slap_queue_csn( op, &syncCookie->ctxcsn );
+ mod[0].sml_op = LDAP_MOD_DELETE;
+ mod[0].sml_desc = slap_schema.si_ad_contextCSN;
+ mod[0].sml_type = mod[0].sml_desc->ad_cname;
+ mod[0].sml_values = NULL;
+ mod[0].sml_nvalues = NULL;
+ mod[0].sml_next = &mod[1];
+
+ mod[1].sml_op = LDAP_MOD_ADD;
+ mod[1].sml_desc = slap_schema.si_ad_contextCSN;
+ mod[1].sml_type = mod[0].sml_desc->ad_cname;
+ mod[1].sml_values = NULL;
+ mod[1].sml_nvalues = NULL;
+ mod[1].sml_next = NULL;
+
+ ldap_pvt_thread_mutex_lock( &si->si_cookieState->cs_mutex );
+
+ for ( i=0; i<syncCookie->numcsns; i++ ) {
+ for ( j=0; j<si->si_cookieState->cs_num; j++ ) {
+ if ( syncCookie->sids[i] != si->si_cookieState->cs_sids[j] )
+ continue;
+ if ( ber_bvcmp( &syncCookie->ctxcsn[i],
+ &si->si_cookieState->cs_vals[j] ) > 0 ) {
+ ber_bvarray_add_x( &mod[0].sml_values,
+ &si->si_cookieState->cs_vals[j], op->o_tmpmemctx );
+ ber_bvarray_add_x( &mod[1].sml_values,
+ &syncCookie->ctxcsn[i], op->o_tmpmemctx );
+ if ( BER_BVISNULL( &first ))
+ first = syncCookie->ctxcsn[i];
+ }
+ break;
+ }
+ /* there was no match for this SID, it's a new CSN */
+ if ( j == si->si_cookieState->cs_num ) {
+ ber_bvarray_add_x( &mod[1].sml_values,
+ &syncCookie->ctxcsn[i], op->o_tmpmemctx );
+ if ( BER_BVISNULL( &first ))
+ first = syncCookie->ctxcsn[i];
+ }
+ }
+ op->o_bd = si->si_wbe;
+ slap_queue_csn( op, &first );
op->o_tag = LDAP_REQ_MODIFY;
- assert( si->si_rid < 1000 );
-
cb.sc_response = null_callback;
cb.sc_private = si;
/* update contextCSN */
op->o_msgid = SLAP_SYNC_UPDATE_MSGID;
- op->orm_modlist = &mod;
- rc = be->be_modify( op, &rs_modify );
+
+ if ( mod[0].sml_values )
+ op->orm_modlist = mod;
+ else
+ op->orm_modlist = &mod[1];
+
+ op->orm_no_opattrs = 1;
+ rc = op->o_bd->be_modify( op, &rs_modify );
op->o_msgid = 0;
if ( rs_modify.sr_err == LDAP_SUCCESS ) {
slap_sync_cookie_free( &si->si_syncCookie, 0 );
slap_dup_sync_cookie( &si->si_syncCookie, syncCookie );
+ /* If we replaced any old values */
+ if ( mod[0].sml_values ) {
+ for ( i=0; !BER_BVISNULL( &mod[0].sml_values[i] ); i++ ) {
+ for ( j=0; j<si->si_cookieState->cs_num; j++ ) {
+ if ( mod[0].sml_values[i].bv_val !=
+ si->si_cookieState->cs_vals[j].bv_val )
+ continue;
+ ber_bvreplace( &si->si_cookieState->cs_vals[j],
+ &mod[1].sml_values[i] );
+ break;
+ }
+ }
+ } else {
+ /* Else we just added */
+ si->si_cookieState->cs_num += syncCookie->numcsns;
+ value_add( &si->si_cookieState->cs_vals, syncCookie->ctxcsn );
+ free( si->si_cookieState->cs_sids );
+ si->si_cookieState->cs_sids = slap_parse_csn_sids(
+ si->si_cookieState->cs_vals, si->si_cookieState->cs_num );
+ }
+
+ si->si_cookieState->cs_age++;
+ si->si_cookieAge = si->si_cookieState->cs_age;
} else {
Debug( LDAP_DEBUG_ANY,
- "be_modify failed (%d)\n", rs_modify.sr_err, 0, 0 );
+ "syncrepl_updateCookie: %s be_modify failed (%d)\n",
+ si->si_ridtxt, rs_modify.sr_err, 0 );
}
+ ldap_pvt_thread_mutex_unlock( &si->si_cookieState->cs_mutex );
slap_graduate_commit_csn( op );
-
+ op->o_bd = be;
op->o_tmpfree( op->o_csn.bv_val, op->o_tmpmemctx );
BER_BVZERO( &op->o_csn );
+ if ( mod[1].sml_next ) slap_mods_free( mod[1].sml_next, 1 );
+ op->o_tmpfree( mod[1].sml_values, op->o_tmpmemctx );
+ op->o_tmpfree( mod[0].sml_values, op->o_tmpmemctx );
return rc;
}
+static void
+attr_cmp( Operation *op, Attribute *old, Attribute *new,
+ Modifications ***mret, Modifications ***mcur )
+{
+ int i, j;
+ Modifications *mod, **modtail;
+
+ modtail = *mret;
+
+ if ( old ) {
+ int n, o, d, a, *adds, *dels;
+ /* count old and new */
+ for ( o=0; old->a_vals[o].bv_val; o++ ) ;
+ for ( n=0; new->a_vals[n].bv_val; n++ ) ;
+
+ adds = op->o_tmpalloc( sizeof(int) * n, op->o_tmpmemctx );
+ dels = op->o_tmpalloc( sizeof(int) * o, op->o_tmpmemctx );
+ d = 0;
+ a = 0;
+ i = 0;
+ j = 0;
+
+ while ( i < o && j < n ) {
+ int k;
+ if ( bvmatch( &old->a_vals[i], &new->a_vals[j] ) ) {
+ i++;
+ j++;
+ continue;
+ }
+ for ( k = j + 1; k<n; k++ ) {
+ if ( bvmatch( &old->a_vals[i], &new->a_vals[k] ) ) {
+ break;
+ }
+ }
+ /* an old value was deleted */
+ if ( k == n ) {
+ dels[d++] = i++;
+ continue;
+ }
+ for ( k = i + 1; k < o; k++ ) {
+ if ( bvmatch( &old->a_vals[k], &new->a_vals[j] ) ) {
+ break;
+ }
+ }
+ if ( k == o ) {
+ adds[a++] = j++;
+ }
+ }
+ while ( i < o )
+ dels[d++] = i++;
+ while ( j < n )
+ adds[a++] = j++;
+
+ /* all old values were deleted, just use the replace op */
+ if ( d == o ) {
+ i = j-1;
+ } else if ( d ) {
+ /* delete some values */
+ mod = ch_malloc( sizeof( Modifications ) );
+ mod->sml_op = LDAP_MOD_DELETE;
+ mod->sml_flags = 0;
+ mod->sml_desc = old->a_desc;
+ mod->sml_type = mod->sml_desc->ad_cname;
+ mod->sml_values = ch_malloc( ( d + 1 ) * sizeof(struct berval) );
+ if ( old->a_vals != old->a_nvals ) {
+ mod->sml_nvalues = ch_malloc( ( d + 1 ) * sizeof(struct berval) );
+ } else {
+ mod->sml_nvalues = NULL;
+ }
+ for ( i = 0; i < d; i++ ) {
+ ber_dupbv( &mod->sml_values[i], &old->a_vals[dels[i]] );
+ if ( mod->sml_nvalues ) {
+ ber_dupbv( &mod->sml_nvalues[i], &old->a_nvals[dels[i]] );
+ }
+ }
+ BER_BVZERO( &mod->sml_values[i] );
+ if ( mod->sml_nvalues ) {
+ BER_BVZERO( &mod->sml_nvalues[i] );
+ }
+ *modtail = mod;
+ modtail = &mod->sml_next;
+ i = j;
+ }
+ op->o_tmpfree( dels, op->o_tmpmemctx );
+ /* some values were added */
+ if ( a && d < o ) {
+ mod = ch_malloc( sizeof( Modifications ) );
+ mod->sml_op = LDAP_MOD_ADD;
+ mod->sml_flags = 0;
+ mod->sml_desc = old->a_desc;
+ mod->sml_type = mod->sml_desc->ad_cname;
+ mod->sml_values = ch_malloc( ( a + 1 ) * sizeof(struct berval) );
+ if ( old->a_vals != old->a_nvals ) {
+ mod->sml_nvalues = ch_malloc( ( a + 1 ) * sizeof(struct berval) );
+ } else {
+ mod->sml_nvalues = NULL;
+ }
+ for ( i = 0; i < a; i++ ) {
+ ber_dupbv( &mod->sml_values[i], &new->a_vals[adds[i]] );
+ if ( mod->sml_nvalues ) {
+ ber_dupbv( &mod->sml_nvalues[i], &new->a_nvals[adds[i]] );
+ }
+ }
+ BER_BVZERO( &mod->sml_values[i] );
+ if ( mod->sml_nvalues ) {
+ BER_BVZERO( &mod->sml_nvalues[i] );
+ }
+ *modtail = mod;
+ modtail = &mod->sml_next;
+ i = j;
+ }
+ op->o_tmpfree( adds, op->o_tmpmemctx );
+ } else {
+ /* new attr, just use the new mod */
+ i = 0;
+ j = 1;
+ }
+ /* advance to next element */
+ mod = **mcur;
+ if ( mod ) {
+ if ( i != j ) {
+ **mcur = mod->sml_next;
+ *modtail = mod;
+ modtail = &mod->sml_next;
+ } else {
+ *mcur = &mod->sml_next;
+ }
+ }
+ *mret = modtail;
+}
+
static int
dn_callback(
Operation* op,
* in the provider are always propagated.
*/
if ( dni->new_entry ) {
+ Modifications **modtail, **ml;
Attribute *old, *new;
- int i;
+ int i, is_ctx;
+
+ is_ctx = dn_match( &rs->sr_entry->e_nname,
+ &op->o_bd->be_nsuffix[0] );
- /* Did the DN change? Note that we don't explicitly try to
- * discover if the deleteOldRdn argument applies here. It
- * would save an unnecessary Modify if we detected it, but
- * that's a fair amount of trouble to compare the two attr
- * lists in detail. (Just test normalized DN; we ignore
- * insignificant changes here.)
+ /* Did the DN change?
*/
- if ( !dn_match( &rs->sr_entry->e_nname,
- &dni->new_entry->e_nname ) )
+ if ( !dn_match( &rs->sr_entry->e_name,
+ &dni->new_entry->e_name ) )
{
+ struct berval oldRDN, oldVal;
+ AttributeDescription *ad = NULL;
+ Attribute *a;
+
dni->renamed = 1;
+ /* See if the oldRDN was deleted */
+ dnRdn( &rs->sr_entry->e_nname, &oldRDN );
+ oldVal.bv_val = strchr(oldRDN.bv_val, '=') + 1;
+ oldVal.bv_len = oldRDN.bv_len - ( oldVal.bv_val -
+ oldRDN.bv_val );
+ oldRDN.bv_len -= oldVal.bv_len + 2;
+ slap_bv2ad( &oldRDN, &ad, &rs->sr_text );
+ a = attr_find( dni->new_entry->e_attrs, ad );
+ if ( !a || value_find_ex( ad,
+ SLAP_MR_ASSERTED_VALUE_NORMALIZED_MATCH |
+ SLAP_MR_ATTRIBUTE_VALUE_NORMALIZED_MATCH |
+ SLAP_MR_VALUE_OF_SYNTAX, a->a_nvals,
+ &oldVal, op->o_tmpmemctx ) != LDAP_SUCCESS )
+ {
+ dni->delOldRDN = 1;
+ }
+ /* OK, this was just a modDN, we're done */
+ return LDAP_SUCCESS;
}
- for ( i = 0, old = rs->sr_entry->e_attrs;
- old;
- i++, old = old->a_next )
- ;
-
- dni->attrs = i;
+ modtail = &dni->mods;
+ ml = dni->modlist;
+
+ /* Make sure new entry is actually newer than old entry */
+ old = attr_find( rs->sr_entry->e_attrs,
+ slap_schema.si_ad_entryCSN );
+ new = attr_find( dni->new_entry->e_attrs,
+ slap_schema.si_ad_entryCSN );
+ if ( new && old && ber_bvcmp( &old->a_vals[0],
+ &new->a_vals[0] ) >= 0 ) {
+ Debug( LDAP_DEBUG_SYNC,
+ "dn_callback : new entry is older than ours "
+ "%s ours %s, new %s\n",
+ rs->sr_entry->e_name.bv_val,
+ old->a_vals[0].bv_val,
+ new->a_vals[0].bv_val );
+ return LDAP_SUCCESS;
+ }
/* We assume that attributes are saved in the same order
* in the remote and local databases. So if we walk through
* the attributeDescriptions one by one they should match in
- * lock step. If not, we signal a change. Otherwise we test
- * all the values...
+ * lock step. If not, look for an add or delete.
*/
for ( old = rs->sr_entry->e_attrs, new = dni->new_entry->e_attrs;
- old && new;
- old = old->a_next, new = new->a_next )
+ old && new; )
{
- if ( old->a_desc != new->a_desc ) {
- dni->wasChanged = 1;
- break;
+ /* If we've seen this before, use its mod now */
+ if ( new->a_flags & SLAP_ATTR_IXADD ) {
+ attr_cmp( op, NULL, new, &modtail, &ml );
+ new = new->a_next;
+ continue;
}
- for ( i = 0; ; i++ ) {
- int nold, nnew;
- nold = BER_BVISNULL( &old->a_vals[i] );
- nnew = BER_BVISNULL( &new->a_vals[i] );
- /* If both are empty, stop looking */
- if ( nold && nnew ) {
- break;
- }
- /* If they are different, stop looking */
- if ( nold != nnew ) {
- dni->wasChanged = 1;
- break;
- }
- if ( ber_bvcmp( &old->a_vals[i], &new->a_vals[i] )) {
- dni->wasChanged = 1;
- break;
- }
+ /* Skip contextCSN */
+ if ( is_ctx && old->a_desc ==
+ slap_schema.si_ad_contextCSN ) {
+ old = old->a_next;
+ continue;
}
- if ( dni->wasChanged ) break;
- }
- if ( dni->wasChanged ) {
- dni->ads = op->o_tmpalloc( dni->attrs *
- sizeof(AttributeDescription *), op->o_tmpmemctx );
- i = 0;
- for ( old = rs->sr_entry->e_attrs; old; old = old->a_next ) {
- dni->ads[i] = old->a_desc;
- i++;
+
+ if ( old->a_desc != new->a_desc ) {
+ Modifications *mod;
+ Attribute *tmp;
+
+ /* If it's just been re-added later,
+ * remember that we've seen it.
+ */
+ tmp = attr_find( new, old->a_desc );
+ if ( tmp ) {
+ tmp->a_flags |= SLAP_ATTR_IXADD;
+ } else {
+ /* If it's a new attribute, pull it in.
+ */
+ tmp = attr_find( old, new->a_desc );
+ if ( !tmp ) {
+ attr_cmp( op, NULL, new, &modtail, &ml );
+ new = new->a_next;
+ continue;
+ }
+ /* Delete old attr */
+ mod = ch_malloc( sizeof( Modifications ) );
+ mod->sml_op = LDAP_MOD_DELETE;
+ mod->sml_flags = 0;
+ mod->sml_desc = old->a_desc;
+ mod->sml_type = mod->sml_desc->ad_cname;
+ mod->sml_values = NULL;
+ mod->sml_nvalues = NULL;
+ *modtail = mod;
+ modtail = &mod->sml_next;
+ }
+ old = old->a_next;
+ continue;
}
+ /* kludge - always update modifiersName so that it
+ * stays co-located with the other mod opattrs. But only
+ * if we know there are other valid mods.
+ */
+ if ( old->a_desc == slap_schema.si_ad_modifiersName &&
+ dni->mods )
+ attr_cmp( op, NULL, new, &modtail, &ml );
+ else
+ attr_cmp( op, old, new, &modtail, &ml );
+ new = new->a_next;
+ old = old->a_next;
}
+ *modtail = *ml;
+ *ml = NULL;
}
}
} else if ( rs->sr_type == REP_RESULT ) {
si->si_presentlist = NULL;
} else if ( rs->sr_type == REP_SEARCH ) {
- if ( !(si->si_refreshDelete & NP_DELETE_ONE )) {
+ if ( !( si->si_refreshDelete & NP_DELETE_ONE ) ) {
+ char buf[sizeof("rid=000 not")];
+
a = attr_find( rs->sr_entry->e_attrs, slap_schema.si_ad_entryUUID );
- if ( a )
+ if ( a ) {
present_uuid = avl_find( si->si_presentlist, &a->a_nvals[0],
syncuuid_cmp );
+ }
+
+ if ( slap_debug & LDAP_DEBUG_SYNC ) {
+ sprintf( buf, "%s %s", si->si_ridtxt,
+ present_uuid ? "got" : "not" );
+ }
- Debug( LDAP_DEBUG_SYNC, "nonpresent_callback: UUID %s, dn %s, %sfound\n",
- a ? a->a_vals[0].bv_val : "<missing>", rs->sr_entry->e_name.bv_val, present_uuid ? "" : "not " );
+ Debug( LDAP_DEBUG_SYNC, "nonpresent_callback: %s UUID %s, dn %s\n",
+ buf, a ? a->a_vals[0].bv_val : "<missing>", rs->sr_entry->e_name.bv_val );
if ( a == NULL ) return 0;
}
if ( present_uuid == NULL ) {
np_entry = (struct nonpresent_entry *)
- ch_calloc( 1, sizeof( struct nonpresent_entry ));
+ ch_calloc( 1, sizeof( struct nonpresent_entry ) );
np_entry->npe_name = ber_dupbv( NULL, &rs->sr_entry->e_name );
np_entry->npe_nname = ber_dupbv( NULL, &rs->sr_entry->e_nname );
LDAP_LIST_INSERT_HEAD( &si->si_nonpresentlist, np_entry, npe_link );
if ( sie->si_filterstr.bv_val ) {
ch_free( sie->si_filterstr.bv_val );
}
+ if ( sie->si_logfilterstr.bv_val ) {
+ ch_free( sie->si_logfilterstr.bv_val );
+ }
if ( sie->si_base.bv_val ) {
ch_free( sie->si_base.bv_val );
}
+ if ( sie->si_logbase.bv_val ) {
+ ch_free( sie->si_logbase.bv_val );
+ }
if ( sie->si_attrs ) {
int i = 0;
while ( sie->si_attrs[i] != NULL ) {
if ( sie->si_presentlist ) {
avl_free( sie->si_presentlist, avl_ber_bvfree );
}
- while ( !LDAP_LIST_EMPTY( &sie->si_nonpresentlist )) {
+ while ( !LDAP_LIST_EMPTY( &sie->si_nonpresentlist ) ) {
struct nonpresent_entry* npe;
npe = LDAP_LIST_FIRST( &sie->si_nonpresentlist );
LDAP_LIST_REMOVE( npe, npe_link );
#define SLIMITSTR "sizelimit"
#define TLIMITSTR "timelimit"
#define SYNCDATASTR "syncdata"
+#define LOGBASESTR "logbase"
+#define LOGFILTERSTR "logfilter"
/* FIXME: undocumented */
-#define LOGBASESTR "logbase"
-#define LOGFILTERSTR "logfilter"
-#define OLDAUTHCSTR "bindprincipal"
#define EXATTRSSTR "exattrs"
#define MANAGEDSAITSTR "manageDSAit"
-/* FIXME: unused */
-#define LASTMODSTR "lastmod"
-#define LMGENSTR "gen"
-#define LMNOSTR "no"
-#define LMREQSTR "req"
-#define SRVTABSTR "srvtab"
-#define SUFFIXSTR "suffix"
-
/* mandatory */
#define GOT_ID 0x0001
-#define GOT_PROVIDER 0x0002
+#define GOT_PROVIDER 0x0002
+#define GOT_BASE 0x0004
/* check */
-#define GOT_ALL (GOT_ID|GOT_PROVIDER)
+#define GOT_ALL (GOT_ID|GOT_PROVIDER|GOT_BASE)
static struct {
struct berval key;
return -1;
}
si->si_rid = tmp;
+ sprintf( si->si_ridtxt, IDSTR "=%03d", si->si_rid );
gots |= GOT_ID;
} else if ( !strncasecmp( c->argv[ i ], PROVIDERSTR "=",
STRLENOF( PROVIDERSTR "=" ) ) )
STRLENOF( SCHEMASTR "=" ) ) )
{
val = c->argv[ i ] + STRLENOF( SCHEMASTR "=" );
- if ( !strncasecmp( val, "on", STRLENOF( "on" ) )) {
+ if ( !strncasecmp( val, "on", STRLENOF( "on" ) ) ) {
si->si_schemachecking = 1;
} else if ( !strncasecmp( val, "off", STRLENOF( "off" ) ) ) {
si->si_schemachecking = 0;
Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
return -1;
}
+ gots |= GOT_BASE;
} else if ( !strncasecmp( c->argv[ i ], LOGBASESTR "=",
STRLENOF( LOGBASESTR "=" ) ) )
{
{
int j;
val = c->argv[ i ] + STRLENOF( SCOPESTR "=" );
- for ( j=0; !BER_BVISNULL(&scopes[j].key); j++ ) {
- if (!strcasecmp( val, scopes[j].key.bv_val )) {
+ for ( j = 0; !BER_BVISNULL(&scopes[j].key); j++ ) {
+ if (!strcasecmp( val, scopes[j].key.bv_val ) ) {
si->si_scope = scopes[j].val;
break;
}
{
if ( strlen(s) == 1 && *s == '*' ) {
si->si_allattrs = 1;
- *(val + ( s - str )) = delimstr[0];
+ val[ s - str ] = delimstr[0];
}
if ( strlen(s) == 1 && *s == '+' ) {
si->si_allopattrs = 1;
- *(val + ( s - str )) = delimstr[0];
+ val [ s - str ] = delimstr[0];
}
}
ch_free( str );
STRLENOF( EXATTRSSTR "=" ) ) )
{
val = c->argv[ i ] + STRLENOF( EXATTRSSTR "=" );
- if ( !strncasecmp( val, ":include:", STRLENOF(":include:") )) {
+ if ( !strncasecmp( val, ":include:", STRLENOF(":include:") ) ) {
char *attr_fname;
attr_fname = ch_strdup( val + STRLENOF(":include:") );
si->si_exanlist = file2anlist(
int j, k, n;
val = c->argv[ i ] + STRLENOF( RETRYSTR "=" );
- retry_list = (char **) ch_calloc( 1, sizeof( char * ));
+ retry_list = (char **) ch_calloc( 1, sizeof( char * ) );
retry_list[0] = NULL;
slap_str2clist( &retry_list, val, " ,\t" );
ch_free( retry_list );
return 1;
}
- si->si_retryinterval = (time_t *) ch_calloc( n + 1, sizeof( time_t ));
- si->si_retrynum = (int *) ch_calloc( n + 1, sizeof( int ));
- si->si_retrynum_init = (int *) ch_calloc( n + 1, sizeof( int ));
+ si->si_retryinterval = (time_t *) ch_calloc( n + 1, sizeof( time_t ) );
+ si->si_retrynum = (int *) ch_calloc( n + 1, sizeof( int ) );
+ si->si_retrynum_init = (int *) ch_calloc( n + 1, sizeof( int ) );
for ( j = 0; j < n; j++ ) {
unsigned long t;
if ( lutil_atoul( &t, retry_list[j*2] ) != 0 ) {
} else if ( bindconf_parse( c->argv[i], &si->si_bindconf ) ) {
snprintf( c->msg, sizeof( c->msg ),
"Error: parse_syncrepl_line: "
- "unknown keyword \"%s\"\n", c->argv[ i ] );
+ "unable to parse \"%s\"\n", c->argv[ i ] );
Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
return -1;
}
if ( gots != GOT_ALL ) {
snprintf( c->msg, sizeof( c->msg ),
- "Error: Malformed \"syncrepl\" line in slapd config file" );
+ "Error: Malformed \"syncrepl\" line in slapd config file, missing%s%s%s",
+ gots & GOT_ID ? "" : " "IDSTR,
+ gots & GOT_PROVIDER ? "" : " "PROVIDERSTR,
+ gots & GOT_BASE ? "" : " "SEARCHBASESTR );
Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
return -1;
}
int rc = 0;
if ( !( c->be->be_search && c->be->be_add && c->be->be_modify && c->be->be_delete ) ) {
- Debug( LDAP_DEBUG_ANY, "%s: database %s does not support operations "
- "required for syncrepl\n", c->log, c->be->be_type, 0 );
+ snprintf( c->msg, sizeof(c->msg), "database %s does not support "
+ "operations required for syncrepl", c->be->be_type );
+ Debug( LDAP_DEBUG_ANY, "%s: %s\n", c->log, c->msg, 0 );
+ return 1;
+ }
+ if ( BER_BVISEMPTY( &c->be->be_rootdn ) ) {
+ strcpy( c->msg, "rootDN must be defined before syncrepl may be used" );
+ Debug( LDAP_DEBUG_ANY, "%s: %s\n", c->log, c->msg, 0 );
return 1;
}
si = (syncinfo_t *) ch_calloc( 1, sizeof( syncinfo_t ) );
si->si_base.bv_val = NULL;
si->si_scope = LDAP_SCOPE_SUBTREE;
si->si_attrsonly = 0;
- si->si_anlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ));
- si->si_exanlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ));
+ si->si_anlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ) );
+ si->si_exanlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ) );
si->si_attrs = NULL;
si->si_allattrs = 0;
si->si_allopattrs = 0;
si->si_slimit = 0;
si->si_conn_setup = 0;
-#ifdef HAVE_TLS
- si->si_check_tls = 1;
-#endif
-
si->si_presentlist = NULL;
LDAP_LIST_INIT( &si->si_nonpresentlist );
ldap_pvt_thread_mutex_init( &si->si_mutex );
rc = parse_syncrepl_line( c, si );
if ( rc == 0 ) {
+ /* Must be LDAPv3 because we need controls */
+ switch ( si->si_bindconf.sb_version ) {
+ case 0:
+ /* not explicitly set */
+ si->si_bindconf.sb_version = LDAP_VERSION3;
+ break;
+ case 3:
+ /* explicitly set */
+ break;
+ default:
+ Debug( LDAP_DEBUG_ANY,
+ "version %d incompatible with syncrepl\n",
+ si->si_bindconf.sb_version, 0, 0 );
+ syncinfo_free( si );
+ return 1;
+ }
+
si->si_be = c->be;
- init_syncrepl( si );
- si->si_re = ldap_pvt_runqueue_insert( &slapd_rq, si->si_interval,
- do_syncrepl, si, "do_syncrepl", c->be->be_suffix[0].bv_val );
- if ( !si->si_re )
- rc = -1;
+ if ( slapMode & SLAP_SERVER_MODE ) {
+ Listener **l = slapd_get_listeners();
+ int isMe = 0;
+
+ /* check if URL points to current server. If so, ignore
+ * this configuration. We require an exact match. Just
+ * in case they really want to do this, they can vary
+ * the case of the URL to allow it.
+ */
+ if ( l && !SLAP_DBHIDDEN( c->be ) ) {
+ int i;
+ for ( i=0; l[i]; i++ ) {
+ if ( bvmatch( &l[i]->sl_url, &si->si_bindconf.sb_uri ) ) {
+ isMe = 1;
+ break;
+ }
+ }
+ }
+
+ if ( !isMe ) {
+ init_syncrepl( si );
+ si->si_re = ldap_pvt_runqueue_insert( &slapd_rq,
+ si->si_interval, do_syncrepl, si, "do_syncrepl",
+ si->si_ridtxt );
+ if ( si->si_re )
+ rc = config_sync_shadow( c ) ? -1 : 0;
+ else
+ rc = -1;
+ }
+ }
}
+
+#ifdef HAVE_TLS
+ /* Use main slapd defaults */
+ bindconf_tls_defaults( &si->si_bindconf );
+#endif
if ( rc < 0 ) {
Debug( LDAP_DEBUG_ANY, "failed to add syncinfo\n", 0, 0, 0 );
syncinfo_free( si );
if ( !si->si_schemachecking ) {
SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_NO_SCHEMA_CHECK;
}
+ if ( c->be->be_syncinfo ) {
+ si->si_cookieState = c->be->be_syncinfo->si_cookieState;
+ } else {
+ si->si_cookieState = ch_calloc( 1, sizeof( cookie_state ));
+ ldap_pvt_thread_mutex_init( &si->si_cookieState->cs_mutex );
+ }
+ si->si_next = c->be->be_syncinfo;
c->be->be_syncinfo = si;
return 0;
}
/* temporarily inhibit bindconf from printing URI */
uri = si->si_bindconf.sb_uri;
BER_BVZERO( &si->si_bindconf.sb_uri );
+ si->si_bindconf.sb_version = 0;
bindconf_unparse( &si->si_bindconf, &bc );
si->si_bindconf.sb_uri = uri;
+ si->si_bindconf.sb_version = LDAP_VERSION3;
ptr = buf;
ptr += snprintf( ptr, WHATSLEFT, IDSTR "=%03ld " PROVIDERSTR "=%s",
si->si_rid, si->si_bindconf.sb_uri.bv_val );
if ( ptr - buf >= sizeof( buf ) ) return;
- if ( !BER_BVISNULL( &bc )) {
+ if ( !BER_BVISNULL( &bc ) ) {
if ( WHATSLEFT <= bc.bv_len ) {
free( bc.bv_val );
return;
ptr = lutil_strcopy( ptr, bc.bv_val );
free( bc.bv_val );
}
- if ( !BER_BVISEMPTY( &si->si_filterstr )) {
+ if ( !BER_BVISEMPTY( &si->si_filterstr ) ) {
if ( WHATSLEFT <= STRLENOF( " " FILTERSTR "=\"" "\"" ) + si->si_filterstr.bv_len ) return;
ptr = lutil_strcopy( ptr, " " FILTERSTR "=\"" );
ptr = lutil_strcopy( ptr, si->si_filterstr.bv_val );
*ptr++ = '"';
}
- if ( !BER_BVISNULL( &si->si_base )) {
+ if ( !BER_BVISNULL( &si->si_base ) ) {
if ( WHATSLEFT <= STRLENOF( " " SEARCHBASESTR "=\"" "\"" ) + si->si_base.bv_len ) return;
ptr = lutil_strcopy( ptr, " " SEARCHBASESTR "=\"" );
ptr = lutil_strcopy( ptr, si->si_base.bv_val );
*ptr++ = '"';
}
- if ( !BER_BVISEMPTY( &si->si_logfilterstr )) {
+ if ( !BER_BVISEMPTY( &si->si_logfilterstr ) ) {
if ( WHATSLEFT <= STRLENOF( " " LOGFILTERSTR "=\"" "\"" ) + si->si_logfilterstr.bv_len ) return;
ptr = lutil_strcopy( ptr, " " LOGFILTERSTR "=\"" );
ptr = lutil_strcopy( ptr, si->si_logfilterstr.bv_val );
*ptr++ = '"';
}
- if ( !BER_BVISNULL( &si->si_logbase )) {
+ if ( !BER_BVISNULL( &si->si_logbase ) ) {
if ( WHATSLEFT <= STRLENOF( " " LOGBASESTR "=\"" "\"" ) + si->si_logbase.bv_len ) return;
ptr = lutil_strcopy( ptr, " " LOGBASESTR "=\"" );
ptr = lutil_strcopy( ptr, si->si_logbase.bv_val );
ptr = lutil_strcopy( ptr, si->si_anfile );
*ptr++ = '"';
} else if ( si->si_allattrs || si->si_allopattrs ||
- ( si->si_anlist && !BER_BVISNULL(&si->si_anlist[0].an_name) ))
+ ( si->si_anlist && !BER_BVISNULL(&si->si_anlist[0].an_name) ) )
{
char *old;
if (c->op == SLAP_CONFIG_EMIT) {
if ( c->be->be_syncinfo ) {
struct berval bv;
- syncrepl_unparse( c->be->be_syncinfo, &bv );
- ber_bvarray_add( &c->rvalue_vals, &bv );
+ syncinfo_t *si;
+
+ for ( si = c->be->be_syncinfo; si; si=si->si_next ) {
+ syncrepl_unparse( si, &bv );
+ ber_bvarray_add( &c->rvalue_vals, &bv );
+ }
return 0;
}
return 1;
} else if ( c->op == LDAP_MOD_DELETE ) {
+ cookie_state *cs = NULL;
if ( c->be->be_syncinfo ) {
- syncinfo_free( c->be->be_syncinfo );
- c->be->be_syncinfo = NULL;
+ syncinfo_t *si, **sip;
+ int i;
+
+ cs = c->be->be_syncinfo->si_cookieState;
+ for ( sip = &c->be->be_syncinfo, i=0; *sip; i++ ) {
+ si = *sip;
+ if ( c->valx == -1 || i == c->valx ) {
+ *sip = si->si_next;
+ /* If the task is currently active, we have to leave
+ * it running. It will exit on its own. This will only
+ * happen when running on the cn=config DB.
+ */
+ if ( si->si_re &&
+ ldap_pvt_runqueue_isrunning( &slapd_rq, si->si_re ) ) {
+ si->si_ctype = 0;
+ } else {
+ syncinfo_free( si );
+ }
+ if ( i == c->valx )
+ break;
+ } else {
+ sip = &si->si_next;
+ }
+ }
+ }
+ if ( !c->be->be_syncinfo ) {
+ SLAP_DBFLAGS( c->be ) &= ~(SLAP_DBFLAG_SHADOW|SLAP_DBFLAG_SYNC_SHADOW);
+ if ( cs ) {
+ ber_bvarray_free( cs->cs_vals );
+ ldap_pvt_thread_mutex_destroy( &cs->cs_mutex );
+ ch_free( cs );
+ }
}
- SLAP_DBFLAGS( c->be ) &= ~(SLAP_DBFLAG_SHADOW|SLAP_DBFLAG_SYNC_SHADOW);
return 0;
}
- if ( SLAP_SHADOW( c->be ) ) {
+ if ( SLAP_SLURP_SHADOW( c->be ) ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"syncrepl: database already shadowed.\n",
c->log, 0, 0);
return(1);
- } else if ( add_syncrepl( c ) ) {
- return(1);
+ } else {
+ return add_syncrepl( c );
}
- return config_sync_shadow( c );
}
projects / openldap / blobdiff