#include "slap.h"
#include "lutil_ldap.h"
+#include "config.h"
+
#include "ldap_rq.h"
/* FIXME: for ldap_ld_free() */
#undef ldap_debug
#include "../../libraries/libldap/ldap-int.h"
+struct nonpresent_entry {
+ struct berval *npe_name;
+ struct berval *npe_nname;
+ LDAP_LIST_ENTRY(nonpresent_entry) npe_link;
+};
+
+typedef struct syncinfo_s {
+ struct slap_backend_db *si_be;
+ struct re_s *si_re;
+ long si_rid;
+ struct berval si_provideruri;
+ slap_bindconf si_bindconf;
+ struct berval si_filterstr;
+ struct berval si_base;
+ int si_scope;
+ int si_attrsonly;
+ char *si_anfile;
+ AttributeName *si_anlist;
+ AttributeName *si_exanlist;
+ char **si_attrs;
+ char **si_exattrs;
+ int si_allattrs;
+ int si_allopattrs;
+ int si_schemachecking;
+ int si_type;
+ time_t si_interval;
+ time_t *si_retryinterval;
+ int *si_retrynum_init;
+ int *si_retrynum;
+ struct sync_cookie si_syncCookie;
+ int si_manageDSAit;
+ int si_slimit;
+ int si_tlimit;
+ int si_refreshDelete;
+ int si_refreshPresent;
+ Avlnode *si_presentlist;
+ LDAP *si_ld;
+ LDAP_LIST_HEAD(np, nonpresent_entry) si_nonpresentlist;
+ ldap_pvt_thread_mutex_t si_mutex;
+} syncinfo_t;
+
static int syncuuid_cmp( const void *, const void * );
static void avl_ber_bvfree( void * );
static void syncrepl_del_nonpresent( Operation *, syncinfo_t *, BerVarray );
+static int syncrepl_message_to_entry(
+ syncinfo_t *, Operation *, LDAPMessage *,
+ Modifications **, Entry **, int );
+static int syncrepl_entry(
+ syncinfo_t *, Operation*, Entry*,
+ Modifications**,int, struct berval*,
+ struct sync_cookie *,
+ struct berval * );
+static void syncrepl_updateCookie(
+ syncinfo_t *, Operation *, struct berval *,
+ struct sync_cookie * );
+static struct berval * slap_uuidstr_from_normalized(
+ struct berval *, struct berval *, void * );
/* callback functions */
static int dn_callback( struct slap_op *, struct slap_rep * );
static AttributeDescription *sync_descs[4];
-void
+static void
init_syncrepl(syncinfo_t *si)
{
int i, j, k, l, n;
c[0].ldctl_iscritical = si->si_type < 0;
ctrls[0] = &c[0];
- if ( si->si_authzId ) {
+ if ( !BER_BVISNULL( &si->si_bindconf.sb_authzId ) ) {
c[1].ldctl_oid = LDAP_CONTROL_PROXY_AUTHZ;
- ber_str2bv( si->si_authzId, 0, 0, &c[1].ldctl_value );
+ c[1].ldctl_value = si->si_bindconf.sb_authzId;
c[1].ldctl_iscritical = 1;
ctrls[1] = &c[1];
ctrls[2] = NULL;
psub = &si->si_be->be_nsuffix[0];
/* Init connection to master */
- rc = ldap_initialize( &si->si_ld, si->si_provideruri );
+ rc = ldap_initialize( &si->si_ld, si->si_provideruri.bv_val );
if ( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"do_syncrep1: ldap_initialize failed (%s)\n",
- si->si_provideruri, 0, 0 );
+ si->si_provideruri.bv_val, 0, 0 );
return rc;
}
/* Bind to master */
- if ( si->si_tls ) {
+ 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_tls == SYNCINFO_TLS_CRITICAL ? "Error" : "Warning",
+ si->si_bindconf.sb_tls == SB_TLS_CRITICAL ? "Error" : "Warning",
rc, 0 );
- if( si->si_tls == SYNCINFO_TLS_CRITICAL ) goto done;
+ if( si->si_bindconf.sb_tls == SB_TLS_CRITICAL ) goto done;
}
}
- if ( si->si_bindmethod == LDAP_AUTH_SASL ) {
+ if ( si->si_bindconf.sb_method == LDAP_AUTH_SASL ) {
#ifdef HAVE_CYRUS_SASL
void *defaults;
- if ( si->si_secprops != NULL ) {
+ if ( si->si_bindconf.sb_secprops != NULL ) {
rc = ldap_set_option( si->si_ld,
- LDAP_OPT_X_SASL_SECPROPS, si->si_secprops);
+ 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_provideruri, si->si_secprops, 0 );
+ si->si_provideruri.bv_val, si->si_bindconf.sb_secprops, 0 );
goto done;
}
}
- defaults = lutil_sasl_defaults( si->si_ld, si->si_saslmech,
- si->si_realm, si->si_authcId, si->si_passwd, si->si_authzId );
+ 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_binddn,
- si->si_saslmech,
+ si->si_bindconf.sb_binddn.bv_val,
+ si->si_bindconf.sb_saslmech.bv_val,
NULL, NULL,
LDAP_SASL_QUIET,
lutil_sasl_interact,
* 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 ( strcmp( si->si_saslmech, "GSSAPI" ) == 0 &&
+ if ( ber_bvcmp( &si->si_bindconf.sb_saslmech, &bv_GSSAPI ) == 0 &&
rc == LDAP_LOCAL_ERROR )
{
rc = LDAP_SERVER_DOWN;
goto done;
#endif
- } else {
- rc = ldap_bind_s( si->si_ld,
- si->si_binddn, si->si_passwd, si->si_bindmethod );
+ } 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_bind_s failed (%d)\n", rc, 0, 0 );
+ "ldap_sasl_bind_s failed (%d)\n", rc, 0, 0 );
goto done;
}
}
if ( BER_BVISNULL( &si->si_syncCookie.octet_str )) {
/* get contextCSN shadow replica from database */
BerVarray csn = NULL;
- struct berval newcookie;
assert( si->si_rid < 1000 );
op->o_req_ndn = op->o_bd->be_nsuffix[0];
slap_sync_cookie_free( sc, 1 );
}
- if ( !BER_BVISNULL( &si->si_syncCookie.ctxcsn )) {
- slap_compose_sync_cookie( NULL, &si->si_syncCookie.octet_str,
- &si->si_syncCookie.ctxcsn, si->si_syncCookie.rid );
- }
+ slap_compose_sync_cookie( NULL, &si->si_syncCookie.octet_str,
+ &si->si_syncCookie.ctxcsn, si->si_syncCookie.rid );
}
rc = ldap_sync_search( si, op->o_tmpmemctx );
done:
if ( rc ) {
if ( si->si_ld ) {
- ldap_unbind( si->si_ld );
+ ldap_unbind_ext( si->si_ld, NULL, NULL );
si->si_ld = NULL;
}
}
msg != NULL;
msg = ldap_next_message( si->si_ld, msg ) )
{
+ if ( slapd_shutdown ) {
+ rc = -2;
+ goto done;
+ }
switch( ldap_msgtype( msg ) ) {
case LDAP_RES_SEARCH_ENTRY:
ldap_get_entry_controls( si->si_ld, msg, &rctrls );
if ( res ) ldap_msgfree( res );
if ( rc && si->si_ld ) {
- ldap_unbind( si->si_ld );
+ ldap_unbind_ext( si->si_ld, NULL, NULL );
si->si_ld = NULL;
}
return rc;
}
-void *
+static void *
do_syncrepl(
void *ctx,
void *arg )
if ( si == NULL )
return NULL;
+ ldap_pvt_thread_mutex_lock( &si->si_mutex );
+
switch( abs( si->si_type )) {
case LDAP_SYNC_REFRESH_ONLY:
case LDAP_SYNC_REFRESH_AND_PERSIST:
break;
default:
+ ldap_pvt_thread_mutex_unlock( &si->si_mutex );
return NULL;
}
if ( si->si_ld ) {
ldap_get_option( si->si_ld, LDAP_OPT_DESC, &s );
connection_client_stop( s );
- ldap_unbind( si->si_ld );
+ ldap_unbind_ext( si->si_ld, NULL, NULL );
si->si_ld = NULL;
}
+ ldap_pvt_thread_mutex_unlock( &si->si_mutex );
return NULL;
}
}
ldap_pvt_thread_mutex_unlock( &slapd_rq.rq_mutex );
+ ldap_pvt_thread_mutex_unlock( &si->si_mutex );
return NULL;
}
mod = (Modifications *) ch_malloc( sizeof( Modifications ));
mod->sml_op = LDAP_MOD_REPLACE;
+ mod->sml_flags = 0;
mod->sml_next = NULL;
mod->sml_desc = NULL;
mod->sml_type = tmp.sml_type;
SlapReply rs_add = {REP_RESULT};
SlapReply rs_modify = {REP_RESULT};
Filter f = {0};
- AttributeAssertion ava = {0};
+#ifdef LDAP_COMP_MATCH
+ AttributeAssertion ava = { NULL, BER_BVNULL, NULL };
+#else
+ AttributeAssertion ava = { NULL, BER_BVNULL };
+#endif
int rc = LDAP_SUCCESS;
int ret = LDAP_SUCCESS;
struct berval pdn = BER_BVNULL;
- struct berval org_req_dn = BER_BVNULL;
- struct berval org_req_ndn = BER_BVNULL;
- int org_managedsait;
dninfo dni = {0};
int retry = 1;
ava.aa_value = *syncUUID;
op->ors_filter = &f;
- op->ors_filterstr.bv_len = STRLENOF( "entryUUID=" ) + syncUUID->bv_len;
+ op->ors_filterstr.bv_len = STRLENOF( "(entryUUID=)" ) + syncUUID->bv_len;
op->ors_filterstr.bv_val = (char *) slap_sl_malloc(
op->ors_filterstr.bv_len + 1, op->o_tmpmemctx );
- AC_MEMCPY( op->ors_filterstr.bv_val, "entryUUID=", STRLENOF( "entryUUID=" ) );
- AC_MEMCPY( &op->ors_filterstr.bv_val[STRLENOF( "entryUUID=" )],
+ AC_MEMCPY( op->ors_filterstr.bv_val, "(entryUUID=", STRLENOF( "(entryUUID=" ) );
+ AC_MEMCPY( &op->ors_filterstr.bv_val[STRLENOF( "(entryUUID=" )],
syncUUID->bv_val, syncUUID->bv_len );
+ op->ors_filterstr.bv_val[op->ors_filterstr.bv_len - 1] = ')';
op->ors_filterstr.bv_val[op->ors_filterstr.bv_len] = '\0';
op->o_tag = LDAP_REQ_SEARCH;
op->ors_scope = LDAP_SCOPE_SUBTREE;
+ op->ors_deref = LDAP_DEREF_NEVER;
/* get the entry for this UUID */
op->o_req_dn = si->si_base;
cb.sc_response = null_callback;
cb.sc_private = si;
- if ( entry && entry->e_name.bv_val ) {
+ if ( entry && !BER_BVISNULL( &entry->e_name ) ) {
Debug( LDAP_DEBUG_SYNC,
"syncrepl_entry: %s\n",
entry->e_name.bv_val, 0, 0 );
dni.dn.bv_val ? dni.dn.bv_val : "(null)", 0, 0 );
}
- org_req_dn = op->o_req_dn;
- org_req_ndn = op->o_req_ndn;
- org_managedsait = get_manageDSAit( op );
- op->o_managedsait = SLAP_CONTROL_NONCRITICAL;
-
if ( syncstate != LDAP_SYNC_DELETE ) {
- attr_delete( &entry->e_attrs, slap_schema.si_ad_entryUUID );
- attr_merge_one( entry, slap_schema.si_ad_entryUUID,
- &syncUUID_strrep, syncUUID );
+ 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 );
+ }
}
switch ( syncstate ) {
op2.o_req_dn = entry->e_name;
op2.o_req_ndn = entry->e_nname;
op2.ors_scope = LDAP_SCOPE_BASE;
+ op2.ors_deref = LDAP_DEREF_NEVER;
op2.ors_attrs = slap_anlist_all_attributes;
op2.ors_attrsonly = 0;
op2.ors_limit = NULL;
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 = (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 );
SlapReply rs_modify = {REP_RESULT};
struct nonpresent_entry *np_list, *np_prev;
int rc;
- Modifications *ml;
- Modifications *mlnext;
- Modifications *mod;
- Modifications *modlist = NULL;
- Modifications **modtail;
AttributeName an[2];
struct berval pdn = BER_BVNULL;
- struct berval org_req_dn = BER_BVNULL;
- struct berval org_req_ndn = BER_BVNULL;
- int org_managedsait;
op->o_req_dn = si->si_base;
op->o_req_ndn = si->si_base;
if ( uuids ) {
Filter uf;
- AttributeAssertion eq;
+#ifdef LDAP_COMP_MATCH
+ AttributeAssertion eq = { NULL, BER_BVNULL, NULL };
+#else
+ AttributeAssertion eq = { NULL, BER_BVNULL };
+#endif
int i;
op->ors_attrsonly = 1;
op->ors_attrs = slap_anlist_no_attrs;
op->ors_limit = NULL;
op->ors_filter = &uf;
- op->o_managedsait = SLAP_CONTROL_NONCRITICAL;
uf.f_ava = &eq;
uf.f_av_desc = slap_schema.si_ad_entryUUID;
op->ors_filter = str2filter_x( op, si->si_filterstr.bv_val );
op->ors_filterstr = si->si_filterstr;
op->o_nocaching = 1;
- op->o_managedsait = SLAP_CONTROL_NONE;
if ( limits_check( op, &rs_search ) == 0 ) {
rc = be->be_search( op, &rs_search );
if ( op->ors_filter ) filter_free_x( op, op->ors_filter );
}
- op->o_managedsait = SLAP_CONTROL_NONCRITICAL;
op->o_nocaching = 0;
if ( !LDAP_LIST_EMPTY( &si->si_nonpresentlist ) ) {
+
+ slap_queue_csn( op, &si->si_syncCookie.ctxcsn );
+
np_list = LDAP_LIST_FIRST( &si->si_nonpresentlist );
while ( np_list != NULL ) {
LDAP_LIST_REMOVE( np_list, npe_link );
rc = op->o_bd->be_delete( op, &rs_delete );
if ( rs_delete.sr_err == LDAP_NOT_ALLOWED_ON_NONLEAF ) {
- modtail = &modlist;
- mod = (Modifications *) ch_calloc( 1, sizeof( Modifications ));
- mod->sml_op = LDAP_MOD_REPLACE;
- mod->sml_desc = slap_schema.si_ad_objectClass;
- mod->sml_type = mod->sml_desc->ad_cname;
- mod->sml_values = &gcbva[0];
- *modtail = mod;
- modtail = &mod->sml_next;
-
- mod = (Modifications *) ch_calloc( 1, sizeof( Modifications ));
- mod->sml_op = LDAP_MOD_REPLACE;
- mod->sml_desc = slap_schema.si_ad_structuralObjectClass;
- mod->sml_type = mod->sml_desc->ad_cname;
- mod->sml_values = &gcbva[1];
- *modtail = mod;
- modtail = &mod->sml_next;
+ Modifications mod1, mod2;
+ mod1.sml_op = LDAP_MOD_REPLACE;
+ mod1.sml_flags = 0;
+ mod1.sml_desc = slap_schema.si_ad_objectClass;
+ mod1.sml_type = mod1.sml_desc->ad_cname;
+ mod1.sml_values = &gcbva[0];
+ mod1.sml_nvalues = NULL;
+ mod1.sml_next = &mod2;
+
+ mod2.sml_op = LDAP_MOD_REPLACE;
+ mod2.sml_flags = 0;
+ mod2.sml_desc = slap_schema.si_ad_structuralObjectClass;
+ mod2.sml_type = mod2.sml_desc->ad_cname;
+ mod2.sml_values = &gcbva[1];
+ mod2.sml_nvalues = NULL;
+ mod2.sml_next = NULL;
op->o_tag = LDAP_REQ_MODIFY;
- op->orm_modlist = modlist;
+ op->orm_modlist = &mod1;
rc = be->be_modify( op, &rs_modify );
-
- for ( ml = modlist; ml != NULL; ml = mlnext ) {
- mlnext = ml->sml_next;
- free( ml );
- }
}
- org_managedsait = get_manageDSAit( op );
- op->o_managedsait = SLAP_CONTROL_NONCRITICAL;
-
while ( rs_delete.sr_err == LDAP_SUCCESS &&
op->o_delete_glue_parent ) {
op->o_delete_glue_parent = 0;
}
}
- op->o_managedsait = org_managedsait;
- op->o_req_dn = org_req_dn;
- op->o_req_ndn = org_req_ndn;
op->o_delete_glue_parent = 0;
ber_bvfree( np_prev->npe_name );
ber_bvfree( np_prev->npe_nname );
- BER_BVZERO( &op->o_req_dn );
- BER_BVZERO( &op->o_req_ndn );
ch_free( np_prev );
}
+
+ slap_graduate_commit_csn( op );
}
return;
Modifications mod = {0};
struct berval vals[2];
- const char *text;
- char txtbuf[SLAP_TEXT_BUFLEN];
- size_t textlen = sizeof txtbuf;
-
int rc;
slap_callback cb = { NULL };
"be_modify failed (%d)\n", rs_modify.sr_err, 0, 0 );
}
-done :
slap_graduate_commit_csn( op );
return;
void
syncinfo_free( syncinfo_t *sie )
{
- if ( sie->si_provideruri ) {
- ch_free( sie->si_provideruri );
- }
- if ( sie->si_provideruri_bv ) {
- ber_bvarray_free( sie->si_provideruri_bv );
- }
- if ( sie->si_binddn ) {
- ch_free( sie->si_binddn );
- }
- if ( sie->si_passwd ) {
- ch_free( sie->si_passwd );
- }
- if ( sie->si_saslmech ) {
- ch_free( sie->si_saslmech );
- }
- if ( sie->si_secprops ) {
- ch_free( sie->si_secprops );
- }
- if ( sie->si_realm ) {
- ch_free( sie->si_realm );
- }
- if ( sie->si_authcId ) {
- ch_free( sie->si_authcId );
- }
- if ( sie->si_authzId ) {
- ch_free( sie->si_authzId );
+ ldap_pvt_thread_mutex_destroy( &sie->si_mutex );
+ if ( !BER_BVISNULL( &sie->si_provideruri ) ) {
+ ch_free( sie->si_provideruri.bv_val );
}
+
+ bindconf_free( &sie->si_bindconf );
+
if ( sie->si_filterstr.bv_val ) {
ch_free( sie->si_filterstr.bv_val );
}
}
ch_free( sie );
}
+
+
+
+/* NOTE: used & documented in slapd.conf(5) */
+#define IDSTR "rid"
+#define PROVIDERSTR "provider"
+#define TYPESTR "type"
+#define INTERVALSTR "interval"
+#define SEARCHBASESTR "searchbase"
+#define FILTERSTR "filter"
+#define SCOPESTR "scope"
+#define ATTRSSTR "attrs"
+#define ATTRSONLYSTR "attrsonly"
+#define SLIMITSTR "sizelimit"
+#define TLIMITSTR "timelimit"
+#define SCHEMASTR "schemachecking"
+
+/* FIXME: undocumented */
+#define OLDAUTHCSTR "bindprincipal"
+#define EXATTRSSTR "exattrs"
+#define RETRYSTR "retry"
+
+/* FIXME: unused */
+#define LASTMODSTR "lastmod"
+#define LMGENSTR "gen"
+#define LMNOSTR "no"
+#define LMREQSTR "req"
+#define SRVTABSTR "srvtab"
+#define SUFFIXSTR "suffix"
+#define MANAGEDSAITSTR "manageDSAit"
+
+/* mandatory */
+#define GOT_ID 0x0001
+#define GOT_PROVIDER 0x0002
+
+/* check */
+#define GOT_ALL (GOT_ID|GOT_PROVIDER)
+
+static struct {
+ struct berval key;
+ int val;
+} scopes[] = {
+ { BER_BVC("base"), LDAP_SCOPE_BASE },
+ { BER_BVC("one"), LDAP_SCOPE_ONELEVEL },
+#ifdef LDAP_SCOPE_SUBORDINATE
+ { BER_BVC("children"), LDAP_SCOPE_SUBORDINATE },
+ { BER_BVC("subordinate"), 0 },
+#endif
+ { BER_BVC("sub"), LDAP_SCOPE_SUBTREE },
+ { BER_BVNULL, 0 }
+};
+
+static int
+parse_syncrepl_line(
+ char **cargv,
+ int cargc,
+ syncinfo_t *si
+)
+{
+ int gots = 0;
+ int i;
+ char *val;
+
+ for ( i = 1; i < cargc; i++ ) {
+ if ( !strncasecmp( cargv[ i ], IDSTR "=",
+ STRLENOF( IDSTR "=" ) ) )
+ {
+ int tmp;
+ /* '\0' string terminator accounts for '=' */
+ val = cargv[ i ] + STRLENOF( IDSTR "=" );
+ tmp= atoi( val );
+ if ( tmp >= 1000 || tmp < 0 ) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "syncrepl id %d is out of range [0..999]\n", tmp );
+ return -1;
+ }
+ si->si_rid = tmp;
+ gots |= GOT_ID;
+ } else if ( !strncasecmp( cargv[ i ], PROVIDERSTR "=",
+ STRLENOF( PROVIDERSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( PROVIDERSTR "=" );
+ ber_str2bv( val, 0, 1, &si->si_provideruri );
+ gots |= GOT_PROVIDER;
+ } else if ( !strncasecmp( cargv[ i ], SCHEMASTR "=",
+ STRLENOF( SCHEMASTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( SCHEMASTR "=" );
+ if ( !strncasecmp( val, "on", STRLENOF( "on" ) )) {
+ si->si_schemachecking = 1;
+ } else if ( !strncasecmp( val, "off", STRLENOF( "off" ) ) ) {
+ si->si_schemachecking = 0;
+ } else {
+ si->si_schemachecking = 1;
+ }
+ } else if ( !strncasecmp( cargv[ i ], FILTERSTR "=",
+ STRLENOF( FILTERSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( FILTERSTR "=" );
+ ber_str2bv( val, 0, 1, &si->si_filterstr );
+ } else if ( !strncasecmp( cargv[ i ], SEARCHBASESTR "=",
+ STRLENOF( SEARCHBASESTR "=" ) ) )
+ {
+ struct berval bv;
+ int rc;
+
+ val = cargv[ i ] + STRLENOF( SEARCHBASESTR "=" );
+ if ( si->si_base.bv_val ) {
+ ch_free( si->si_base.bv_val );
+ }
+ ber_str2bv( val, 0, 0, &bv );
+ rc = dnNormalize( 0, NULL, NULL, &bv, &si->si_base, NULL );
+ if ( rc != LDAP_SUCCESS ) {
+ fprintf( stderr, "Invalid base DN \"%s\": %d (%s)\n",
+ val, rc, ldap_err2string( rc ) );
+ return -1;
+ }
+ } else if ( !strncasecmp( cargv[ i ], SCOPESTR "=",
+ STRLENOF( SCOPESTR "=" ) ) )
+ {
+ int j;
+ val = cargv[ i ] + STRLENOF( SCOPESTR "=" );
+ for ( j=0; !BER_BVISNULL(&scopes[j].key); j++ ) {
+ if (!strncasecmp( val, scopes[j].key.bv_val,
+ scopes[j].key.bv_len )) {
+ while (!scopes[j].val) j--;
+ si->si_scope = scopes[j].val;
+ break;
+ }
+ }
+ if ( BER_BVISNULL(&scopes[j].key) ) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "unknown scope \"%s\"\n", val);
+ return -1;
+ }
+ } else if ( !strncasecmp( cargv[ i ], ATTRSONLYSTR "=",
+ STRLENOF( ATTRSONLYSTR "=" ) ) )
+ {
+ si->si_attrsonly = 1;
+ } else if ( !strncasecmp( cargv[ i ], ATTRSSTR "=",
+ STRLENOF( ATTRSSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( ATTRSSTR "=" );
+ if ( !strncasecmp( val, ":include:", STRLENOF(":include:") ) ) {
+ char *attr_fname;
+ attr_fname = ch_strdup( val + STRLENOF(":include:") );
+ si->si_anlist = file2anlist( si->si_anlist, attr_fname, " ,\t" );
+ if ( si->si_anlist == NULL ) {
+ ch_free( attr_fname );
+ return -1;
+ }
+ si->si_anfile = attr_fname;
+ } else {
+ char *str, *s, *next;
+ char delimstr[] = " ,\t";
+ str = ch_strdup( val );
+ for ( s = ldap_pvt_strtok( str, delimstr, &next );
+ s != NULL;
+ s = ldap_pvt_strtok( NULL, delimstr, &next ) )
+ {
+ if ( strlen(s) == 1 && *s == '*' ) {
+ si->si_allattrs = 1;
+ *(val + ( s - str )) = delimstr[0];
+ }
+ if ( strlen(s) == 1 && *s == '+' ) {
+ si->si_allopattrs = 1;
+ *(val + ( s - str )) = delimstr[0];
+ }
+ }
+ ch_free( str );
+ si->si_anlist = str2anlist( si->si_anlist, val, " ,\t" );
+ if ( si->si_anlist == NULL ) {
+ return -1;
+ }
+ }
+ } else if ( !strncasecmp( cargv[ i ], EXATTRSSTR "=",
+ STRLENOF( EXATTRSSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( EXATTRSSTR "=" );
+ if ( !strncasecmp( val, ":include:", STRLENOF(":include:") )) {
+ char *attr_fname;
+ attr_fname = ch_strdup( val + STRLENOF(":include:") );
+ si->si_exanlist = file2anlist(
+ si->si_exanlist, attr_fname, " ,\t" );
+ if ( si->si_exanlist == NULL ) {
+ ch_free( attr_fname );
+ return -1;
+ }
+ ch_free( attr_fname );
+ } else {
+ si->si_exanlist = str2anlist( si->si_exanlist, val, " ,\t" );
+ if ( si->si_exanlist == NULL ) {
+ return -1;
+ }
+ }
+ } else if ( !strncasecmp( cargv[ i ], TYPESTR "=",
+ STRLENOF( TYPESTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( TYPESTR "=" );
+ if ( !strncasecmp( val, "refreshOnly",
+ STRLENOF("refreshOnly") ))
+ {
+ si->si_type = LDAP_SYNC_REFRESH_ONLY;
+ } else if ( !strncasecmp( val, "refreshAndPersist",
+ STRLENOF("refreshAndPersist") ))
+ {
+ si->si_type = LDAP_SYNC_REFRESH_AND_PERSIST;
+ si->si_interval = 60;
+ } else {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "unknown sync type \"%s\"\n", val);
+ return -1;
+ }
+ } else if ( !strncasecmp( cargv[ i ], INTERVALSTR "=",
+ STRLENOF( INTERVALSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( INTERVALSTR "=" );
+ if ( si->si_type == LDAP_SYNC_REFRESH_AND_PERSIST ) {
+ si->si_interval = 0;
+ } else {
+ char *hstr;
+ char *mstr;
+ char *dstr;
+ char *sstr;
+ int dd, hh, mm, ss;
+ dstr = val;
+ hstr = strchr( dstr, ':' );
+ if ( hstr == NULL ) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "invalid interval \"%s\"\n", val );
+ return -1;
+ }
+ *hstr++ = '\0';
+ mstr = strchr( hstr, ':' );
+ if ( mstr == NULL ) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "invalid interval \"%s\"\n", val );
+ return -1;
+ }
+ *mstr++ = '\0';
+ sstr = strchr( mstr, ':' );
+ if ( sstr == NULL ) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "invalid interval \"%s\"\n", val );
+ return -1;
+ }
+ *sstr++ = '\0';
+
+ dd = atoi( dstr );
+ hh = atoi( hstr );
+ mm = atoi( mstr );
+ ss = atoi( sstr );
+ if (( hh > 24 ) || ( hh < 0 ) ||
+ ( mm > 60 ) || ( mm < 0 ) ||
+ ( ss > 60 ) || ( ss < 0 ) || ( dd < 0 )) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "invalid interval \"%s\"\n", val );
+ return -1;
+ }
+ si->si_interval = (( dd * 24 + hh ) * 60 + mm ) * 60 + ss;
+ }
+ if ( si->si_interval < 0 ) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "invalid interval \"%ld\"\n",
+ (long) si->si_interval);
+ return -1;
+ }
+ } else if ( !strncasecmp( cargv[ i ], RETRYSTR "=",
+ STRLENOF( RETRYSTR "=" ) ) )
+ {
+ char **retry_list;
+ int j, k, n;
+
+ val = cargv[ i ] + STRLENOF( RETRYSTR "=" );
+ retry_list = (char **) ch_calloc( 1, sizeof( char * ));
+ retry_list[0] = NULL;
+
+ slap_str2clist( &retry_list, val, " ,\t" );
+
+ for ( k = 0; retry_list && retry_list[k]; k++ ) ;
+ n = k / 2;
+ if ( k % 2 ) {
+ fprintf( stderr,
+ "Error: incomplete syncrepl retry list\n" );
+ for ( k = 0; retry_list && retry_list[k]; k++ ) {
+ ch_free( retry_list[k] );
+ }
+ ch_free( retry_list );
+ exit( EXIT_FAILURE );
+ }
+ 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++ ) {
+ si->si_retryinterval[j] = atoi( retry_list[j*2] );
+ if ( *retry_list[j*2+1] == '+' ) {
+ si->si_retrynum_init[j] = -1;
+ si->si_retrynum[j] = -1;
+ j++;
+ break;
+ } else {
+ si->si_retrynum_init[j] = atoi( retry_list[j*2+1] );
+ si->si_retrynum[j] = atoi( retry_list[j*2+1] );
+ }
+ }
+ si->si_retrynum_init[j] = -2;
+ si->si_retrynum[j] = -2;
+ si->si_retryinterval[j] = 0;
+
+ for ( k = 0; retry_list && retry_list[k]; k++ ) {
+ ch_free( retry_list[k] );
+ }
+ ch_free( retry_list );
+ } else if ( !strncasecmp( cargv[ i ], MANAGEDSAITSTR "=",
+ STRLENOF( MANAGEDSAITSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( MANAGEDSAITSTR "=" );
+ si->si_manageDSAit = atoi( val );
+ } else if ( !strncasecmp( cargv[ i ], SLIMITSTR "=",
+ STRLENOF( SLIMITSTR "=") ) )
+ {
+ val = cargv[ i ] + STRLENOF( SLIMITSTR "=" );
+ si->si_slimit = atoi( val );
+ } else if ( !strncasecmp( cargv[ i ], TLIMITSTR "=",
+ STRLENOF( TLIMITSTR "=" ) ) )
+ {
+ val = cargv[ i ] + STRLENOF( TLIMITSTR "=" );
+ si->si_tlimit = atoi( val );
+ } else if ( bindconf_parse( cargv[i], &si->si_bindconf )) {
+ fprintf( stderr, "Error: parse_syncrepl_line: "
+ "unknown keyword \"%s\"\n", cargv[ i ] );
+ return -1;
+ }
+ }
+
+ if ( gots != GOT_ALL ) {
+ fprintf( stderr,
+ "Error: Malformed \"syncrepl\" line in slapd config file" );
+ return -1;
+ }
+
+ return 0;
+}
+
+static int
+add_syncrepl(
+ Backend *be,
+ char **cargv,
+ int cargc
+)
+{
+ syncinfo_t *si;
+ int rc = 0;
+
+ if ( !( be->be_search && be->be_add && be->be_modify && be->be_delete )) {
+ Debug( LDAP_DEBUG_ANY, "database %s does not support operations "
+ "required for syncrepl\n", be->be_type, 0, 0 );
+ return 1;
+ }
+ si = (syncinfo_t *) ch_calloc( 1, sizeof( syncinfo_t ) );
+
+ if ( si == NULL ) {
+ Debug( LDAP_DEBUG_ANY, "out of memory in add_syncrepl\n", 0, 0, 0 );
+ return 1;
+ }
+
+ si->si_bindconf.sb_tls = SB_TLS_OFF;
+ si->si_bindconf.sb_method = LDAP_AUTH_SIMPLE;
+ si->si_schemachecking = 0;
+ ber_str2bv( "(objectclass=*)", STRLENOF("(objectclass=*)"), 1,
+ &si->si_filterstr );
+ 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_attrs = NULL;
+ si->si_allattrs = 0;
+ si->si_allopattrs = 0;
+ si->si_exattrs = NULL;
+ si->si_type = LDAP_SYNC_REFRESH_ONLY;
+ si->si_interval = 86400;
+ si->si_retryinterval = NULL;
+ si->si_retrynum_init = NULL;
+ si->si_retrynum = NULL;
+ si->si_manageDSAit = 0;
+ si->si_tlimit = 0;
+ si->si_slimit = 0;
+
+ si->si_presentlist = NULL;
+ LDAP_LIST_INIT( &si->si_nonpresentlist );
+ ldap_pvt_thread_mutex_init( &si->si_mutex );
+
+ rc = parse_syncrepl_line( cargv, cargc, si );
+
+ if ( rc == 0 ) {
+ si->si_be = be;
+ init_syncrepl( si );
+ si->si_re = ldap_pvt_runqueue_insert( &slapd_rq, si->si_interval,
+ do_syncrepl, si, "do_syncrepl", be->be_suffix[0].bv_val );
+ if ( !si->si_re )
+ rc = -1;
+ }
+ if ( rc < 0 ) {
+ Debug( LDAP_DEBUG_ANY, "failed to add syncinfo\n", 0, 0, 0 );
+ syncinfo_free( si );
+ return 1;
+ } else {
+ Debug( LDAP_DEBUG_CONFIG,
+ "Config: ** successfully added syncrepl \"%s\"\n",
+ BER_BVISNULL( &si->si_provideruri ) ?
+ "(null)" : si->si_provideruri.bv_val, 0, 0 );
+ if ( !si->si_schemachecking ) {
+ SLAP_DBFLAGS(be) |= SLAP_DBFLAG_NO_SCHEMA_CHECK;
+ }
+ be->be_syncinfo = si;
+ return 0;
+ }
+}
+
+static void
+syncrepl_unparse( syncinfo_t *si, struct berval *bv )
+{
+ struct berval bc;
+ char buf[BUFSIZ*2], *ptr;
+ int i, len;
+
+ bindconf_unparse( &si->si_bindconf, &bc );
+ ptr = buf;
+ ptr += sprintf( ptr, IDSTR "=%03d " PROVIDERSTR "=%s",
+ si->si_rid, si->si_provideruri.bv_val );
+ if ( !BER_BVISNULL( &bc )) {
+ ptr = lutil_strcopy( ptr, bc.bv_val );
+ free( bc.bv_val );
+ }
+ if ( !BER_BVISEMPTY( &si->si_filterstr )) {
+ ptr = lutil_strcopy( ptr, " " FILTERSTR "=\"" );
+ ptr = lutil_strcopy( ptr, si->si_filterstr.bv_val );
+ *ptr++ = '"';
+ }
+ if ( !BER_BVISNULL( &si->si_base )) {
+ ptr = lutil_strcopy( ptr, " " SEARCHBASESTR "=\"" );
+ ptr = lutil_strcopy( ptr, si->si_base.bv_val );
+ *ptr++ = '"';
+ }
+ for (i=0; !BER_BVISNULL(&scopes[i].key);i++) {
+ if ( si->si_scope == scopes[i].val ) {
+ ptr = lutil_strcopy( ptr, " " SCOPESTR "=" );
+ ptr = lutil_strcopy( ptr, scopes[i].key.bv_val );
+ break;
+ }
+ }
+ if ( si->si_attrsonly ) {
+ ptr = lutil_strcopy( ptr, " " ATTRSONLYSTR "=yes" );
+ }
+ if ( si->si_anfile ) {
+ ptr = lutil_strcopy( ptr, " " ATTRSSTR "=:include:" );
+ ptr = lutil_strcopy( ptr, si->si_anfile );
+ } else if ( si->si_allattrs || si->si_allopattrs ||
+ ( si->si_anlist && !BER_BVISNULL(&si->si_anlist[0].an_name) )) {
+ char *old;
+ ptr = lutil_strcopy( ptr, " " ATTRSSTR "=\"" );
+ old = ptr;
+ ptr = anlist_unparse( si->si_anlist, ptr );
+ if ( si->si_allattrs ) {
+ if ( old != ptr ) *ptr++ = ',';
+ *ptr++ = '*';
+ }
+ if ( si->si_allopattrs ) {
+ if ( old != ptr ) *ptr++ = ',';
+ *ptr++ = '+';
+ }
+ *ptr++ = '"';
+ }
+ if ( si->si_exanlist && !BER_BVISNULL(&si->si_exanlist[0].an_name) ) {
+ ptr = lutil_strcopy( ptr, " " EXATTRSSTR "=" );
+ ptr = anlist_unparse( si->si_exanlist, ptr );
+ }
+ ptr = lutil_strcopy( ptr, " " SCHEMASTR "=" );
+ ptr = lutil_strcopy( ptr, si->si_schemachecking ? "on" : "off" );
+
+ ptr = lutil_strcopy( ptr, " " TYPESTR "=" );
+ ptr = lutil_strcopy( ptr, si->si_type == LDAP_SYNC_REFRESH_AND_PERSIST ?
+ "refreshAndPersist" : "refreshOnly" );
+
+ if ( si->si_type == LDAP_SYNC_REFRESH_ONLY ) {
+ int dd, hh, mm, ss;
+
+ dd = si->si_interval;
+ ss = dd % 60;
+ dd /= 60;
+ mm = dd % 60;
+ dd /= 60;
+ hh = dd % 24;
+ dd /= 24;
+ ptr = lutil_strcopy( ptr, " " INTERVALSTR "=" );
+ ptr += sprintf( ptr, "%02d:%02d:%02d:%02d", dd, hh, mm, ss );
+ } else if ( si->si_retryinterval ) {
+ int space=0;
+ ptr = lutil_strcopy( ptr, " " RETRYSTR "=\"" );
+ for (i=0; si->si_retryinterval[i]; i++) {
+ if ( space ) *ptr++ = ' ';
+ space = 1;
+ ptr += sprintf( ptr, "%d ", si->si_retryinterval[i] );
+ if ( si->si_retrynum_init[i] == -1 )
+ *ptr++ = '+';
+ else
+ ptr += sprintf( ptr, "%d", si->si_retrynum_init );
+ }
+ *ptr++ = '"';
+ }
+
+ if ( si->si_slimit ) {
+ ptr = lutil_strcopy( ptr, " " SLIMITSTR "=" );
+ ptr += sprintf( ptr, "%d", si->si_slimit );
+ }
+
+ if ( si->si_tlimit ) {
+ ptr = lutil_strcopy( ptr, " " TLIMITSTR "=" );
+ ptr += sprintf( ptr, "%d", si->si_tlimit );
+ }
+ bc.bv_len = ptr - buf;
+ bc.bv_val = buf;
+ ber_dupbv( bv, &bc );
+}
+
+int
+syncrepl_config(ConfigArgs *c) {
+ 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 );
+ return 0;
+ }
+ return 1;
+ } else if ( c->op == LDAP_MOD_DELETE ) {
+ struct re_s *re;
+
+ if ( c->be->be_syncinfo ) {
+ re = c->be->be_syncinfo->si_re;
+ if ( re ) {
+ if ( ldap_pvt_runqueue_isrunning( &slapd_rq, re ))
+ ldap_pvt_runqueue_stoptask( &slapd_rq, re );
+ ldap_pvt_runqueue_remove( &slapd_rq, re );
+ }
+ syncinfo_free( c->be->be_syncinfo );
+ c->be->be_syncinfo = NULL;
+ }
+ SLAP_DBFLAGS(c->be) &= ~(SLAP_DBFLAG_SHADOW|SLAP_DBFLAG_SYNC_SHADOW);
+ return 0;
+ }
+ if(SLAP_SHADOW(c->be)) {
+ Debug(LDAP_DEBUG_ANY, "%s: "
+ "syncrepl: database already shadowed.\n",
+ c->log, 0, 0);
+ return(1);
+ } else if(add_syncrepl(c->be, c->argv, c->argc)) {
+ return(1);
+ }
+ SLAP_DBFLAGS(c->be) |= (SLAP_DBFLAG_SHADOW | SLAP_DBFLAG_SYNC_SHADOW);
+ return(0);
+}
projects / openldap / blobdiff