1 /* accesslog.c - log operations for audit/history purposes */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 2005-2006 The OpenLDAP Foundation.
6 * Portions copyright 2004-2005 Symas Corporation.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted only as authorized by the OpenLDAP
13 * A copy of this license is available in the file LICENSE in the
14 * top-level directory of the distribution or, alternatively, at
15 * <http://www.OpenLDAP.org/license.html>.
18 * This work was initially developed by Howard Chu for inclusion in
24 #ifdef SLAPD_OVER_ACCESSLOG
28 #include <ac/string.h>
36 #define LOG_OP_ADD 0x001
37 #define LOG_OP_DELETE 0x002
38 #define LOG_OP_MODIFY 0x004
39 #define LOG_OP_MODRDN 0x008
40 #define LOG_OP_COMPARE 0x010
41 #define LOG_OP_SEARCH 0x020
42 #define LOG_OP_BIND 0x040
43 #define LOG_OP_UNBIND 0x080
44 #define LOG_OP_ABANDON 0x100
45 #define LOG_OP_EXTENDED 0x200
46 #define LOG_OP_UNKNOWN 0x400
48 #define LOG_OP_WRITES (LOG_OP_ADD|LOG_OP_DELETE|LOG_OP_MODIFY|LOG_OP_MODRDN)
49 #define LOG_OP_READS (LOG_OP_COMPARE|LOG_OP_SEARCH)
50 #define LOG_OP_SESSION (LOG_OP_BIND|LOG_OP_UNBIND|LOG_OP_ABANDON)
51 #define LOG_OP_ALL (LOG_OP_READS|LOG_OP_WRITES|LOG_OP_SESSION| \
52 LOG_OP_EXTENDED|LOG_OP_UNKNOWN)
54 typedef struct log_attr {
55 struct log_attr *next;
56 AttributeDescription *attr;
59 typedef struct log_info {
67 log_attr *li_oldattrs;
69 ldap_pvt_thread_rmutex_t li_op_rmutex;
70 ldap_pvt_thread_mutex_t li_log_mutex;
73 static ConfigDriver log_cf_gen;
84 static ConfigTable log_cfats[] = {
85 { "logdb", "suffix", 2, 2, 0, ARG_DN|ARG_MAGIC|LOG_DB,
86 log_cf_gen, "( OLcfgOvAt:4.1 NAME 'olcAccessLogDB' "
87 "DESC 'Suffix of database for log content' "
88 "SUP distinguishedName SINGLE-VALUE )", NULL, NULL },
89 { "logops", "op|writes|reads|session|all", 2, 0, 0,
91 log_cf_gen, "( OLcfgOvAt:4.2 NAME 'olcAccessLogOps' "
92 "DESC 'Operation types to log' "
93 "EQUALITY caseIgnoreMatch "
94 "SYNTAX OMsDirectoryString )", NULL, NULL },
95 { "logpurge", "age> <interval", 3, 3, 0, ARG_MAGIC|LOG_PURGE,
96 log_cf_gen, "( OLcfgOvAt:4.3 NAME 'olcAccessLogPurge' "
97 "DESC 'Log cleanup parameters' "
98 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
99 { "logsuccess", NULL, 2, 2, 0, ARG_MAGIC|ARG_ON_OFF|LOG_SUCCESS,
100 log_cf_gen, "( OLcfgOvAt:4.4 NAME 'olcAccessLogSuccess' "
101 "DESC 'Log successful ops only' "
102 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
103 { "logold", "filter", 2, 2, 0, ARG_MAGIC|LOG_OLD,
104 log_cf_gen, "( OLcfgOvAt:4.5 NAME 'olcAccessLogOld' "
105 "DESC 'Log old values when modifying entries matching the filter' "
106 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
107 { "logoldattr", "attrs", 2, 0, 0, ARG_MAGIC|LOG_OLDATTR,
108 log_cf_gen, "( OLcfgOvAt:4.6 NAME 'olcAccessLogOldAttr' "
109 "DESC 'Log old values of these attributes even if unmodified' "
110 "SYNTAX OMsDirectoryString )", NULL, NULL },
114 static ConfigOCs log_cfocs[] = {
116 "NAME 'olcAccessLogConfig' "
117 "DESC 'Access log configuration' "
118 "SUP olcOverlayConfig "
119 "MUST olcAccessLogDB "
120 "MAY ( olcAccessLogOps $ olcAccessLogPurge $ olcAccessLogSuccess $ "
121 "olcAccessLogOld $ olcAccessLogOldAttr ) )",
122 Cft_Overlay, log_cfats },
126 static slap_verbmasks logops[] = {
127 { BER_BVC("all"), LOG_OP_ALL },
128 { BER_BVC("writes"), LOG_OP_WRITES },
129 { BER_BVC("session"), LOG_OP_SESSION },
130 { BER_BVC("reads"), LOG_OP_READS },
131 { BER_BVC("add"), LOG_OP_ADD },
132 { BER_BVC("delete"), LOG_OP_DELETE },
133 { BER_BVC("modify"), LOG_OP_MODIFY },
134 { BER_BVC("modrdn"), LOG_OP_MODRDN },
135 { BER_BVC("compare"), LOG_OP_COMPARE },
136 { BER_BVC("search"), LOG_OP_SEARCH },
137 { BER_BVC("bind"), LOG_OP_BIND },
138 { BER_BVC("unbind"), LOG_OP_UNBIND },
139 { BER_BVC("abandon"), LOG_OP_ABANDON },
140 { BER_BVC("extended"), LOG_OP_EXTENDED },
141 { BER_BVC("unknown"), LOG_OP_UNKNOWN },
145 /* Start with "add" in logops */
163 static ObjectClass *log_ocs[LOG_EN__COUNT], *log_container;
165 #define LOG_SCHEMA_ROOT "1.3.6.1.4.1.4203.666.11.5"
167 #define LOG_SCHEMA_AT LOG_SCHEMA_ROOT ".1"
168 #define LOG_SCHEMA_OC LOG_SCHEMA_ROOT ".2"
170 static AttributeDescription *ad_reqDN, *ad_reqStart, *ad_reqEnd, *ad_reqType,
171 *ad_reqSession, *ad_reqResult, *ad_reqAuthzID, *ad_reqControls,
172 *ad_reqRespControls, *ad_reqMethod, *ad_reqAssertion, *ad_reqNewRDN,
173 *ad_reqNewSuperior, *ad_reqDeleteOldRDN, *ad_reqMod,
174 *ad_reqScope, *ad_reqFilter, *ad_reqAttr, *ad_reqEntries,
175 *ad_reqSizeLimit, *ad_reqTimeLimit, *ad_reqAttrsOnly, *ad_reqData,
176 *ad_reqId, *ad_reqMessage, *ad_reqVersion, *ad_reqDerefAliases,
177 *ad_reqReferral, *ad_reqOld;
181 AttributeDescription **ad;
183 { "( " LOG_SCHEMA_AT ".1 NAME 'reqDN' "
184 "DESC 'Target DN of request' "
185 "EQUALITY distinguishedNameMatch "
187 "SINGLE-VALUE )", &ad_reqDN },
188 { "( " LOG_SCHEMA_AT ".2 NAME 'reqStart' "
189 "DESC 'Start time of request' "
190 "EQUALITY generalizedTimeMatch "
191 "ORDERING generalizedTimeOrderingMatch "
192 "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
193 "SINGLE-VALUE )", &ad_reqStart },
194 { "( " LOG_SCHEMA_AT ".3 NAME 'reqEnd' "
195 "DESC 'End time of request' "
196 "EQUALITY generalizedTimeMatch "
197 "ORDERING generalizedTimeOrderingMatch "
198 "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
199 "SINGLE-VALUE )", &ad_reqEnd },
200 { "( " LOG_SCHEMA_AT ".4 NAME 'reqType' "
201 "DESC 'Type of request' "
202 "EQUALITY caseIgnoreMatch "
203 "SYNTAX OMsDirectoryString "
204 "SINGLE-VALUE )", &ad_reqType },
205 { "( " LOG_SCHEMA_AT ".5 NAME 'reqSession' "
206 "DESC 'Session ID of request' "
207 "EQUALITY caseIgnoreMatch "
208 "SYNTAX OMsDirectoryString "
209 "SINGLE-VALUE )", &ad_reqSession },
210 { "( " LOG_SCHEMA_AT ".6 NAME 'reqAuthzID' "
211 "DESC 'Authorization ID of requestor' "
212 "EQUALITY distinguishedNameMatch "
214 "SINGLE-VALUE )", &ad_reqAuthzID },
215 { "( " LOG_SCHEMA_AT ".7 NAME 'reqResult' "
216 "DESC 'Result code of request' "
217 "EQUALITY integerMatch "
218 "ORDERING integerOrderingMatch "
220 "SINGLE-VALUE )", &ad_reqResult },
221 { "( " LOG_SCHEMA_AT ".8 NAME 'reqMessage' "
222 "DESC 'Error text of request' "
223 "EQUALITY caseIgnoreMatch "
224 "SUBSTR caseIgnoreSubstringsMatch "
225 "SYNTAX OMsDirectoryString "
226 "SINGLE-VALUE )", &ad_reqMessage },
227 { "( " LOG_SCHEMA_AT ".9 NAME 'reqReferral' "
228 "DESC 'Referrals returned for request' "
229 "SUP labeledURI )", &ad_reqReferral },
230 { "( " LOG_SCHEMA_AT ".10 NAME 'reqControls' "
231 "DESC 'Request controls' "
232 "SYNTAX OMsOctetString )", &ad_reqControls },
233 { "( " LOG_SCHEMA_AT ".11 NAME 'reqRespControls' "
234 "DESC 'Response controls of request' "
235 "SYNTAX OMsOctetString )", &ad_reqRespControls },
236 { "( " LOG_SCHEMA_AT ".12 NAME 'reqId' "
237 "DESC 'ID of Request to Abandon' "
238 "EQUALITY integerMatch "
239 "ORDERING integerOrderingMatch "
241 "SINGLE-VALUE )", &ad_reqId },
242 { "( " LOG_SCHEMA_AT ".13 NAME 'reqVersion' "
243 "DESC 'Protocol version of Bind request' "
244 "EQUALITY integerMatch "
245 "ORDERING integerOrderingMatch "
247 "SINGLE-VALUE )", &ad_reqVersion },
248 { "( " LOG_SCHEMA_AT ".14 NAME 'reqMethod' "
249 "DESC 'Bind method of request' "
250 "EQUALITY caseIgnoreMatch "
251 "SYNTAX OMsDirectoryString "
252 "SINGLE-VALUE )", &ad_reqMethod },
253 { "( " LOG_SCHEMA_AT ".15 NAME 'reqAssertion' "
254 "DESC 'Compare Assertion of request' "
255 "SYNTAX OMsDirectoryString "
256 "SINGLE-VALUE )", &ad_reqAssertion },
257 { "( " LOG_SCHEMA_AT ".16 NAME 'reqMod' "
258 "DESC 'Modifications of request' "
259 "EQUALITY octetStringMatch "
260 "SUBSTR octetStringSubstringsMatch "
261 "SYNTAX OMsOctetString )", &ad_reqMod },
262 { "( " LOG_SCHEMA_AT ".17 NAME 'reqOld' "
263 "DESC 'Old values of entry before request completed' "
264 "EQUALITY octetStringMatch "
265 "SUBSTR octetStringSubstringsMatch "
266 "SYNTAX OMsOctetString )", &ad_reqOld },
267 { "( " LOG_SCHEMA_AT ".18 NAME 'reqNewRDN' "
268 "DESC 'New RDN of request' "
269 "EQUALITY distinguishedNameMatch "
271 "SINGLE-VALUE )", &ad_reqNewRDN },
272 { "( " LOG_SCHEMA_AT ".19 NAME 'reqDeleteOldRDN' "
273 "DESC 'Delete old RDN' "
274 "EQUALITY booleanMatch "
276 "SINGLE-VALUE )", &ad_reqDeleteOldRDN },
277 { "( " LOG_SCHEMA_AT ".20 NAME 'reqNewSuperior' "
278 "DESC 'New superior DN of request' "
279 "EQUALITY distinguishedNameMatch "
281 "SINGLE-VALUE )", &ad_reqNewSuperior },
282 { "( " LOG_SCHEMA_AT ".21 NAME 'reqScope' "
283 "DESC 'Scope of request' "
284 "EQUALITY caseIgnoreMatch "
285 "SYNTAX OMsDirectoryString "
286 "SINGLE-VALUE )", &ad_reqScope },
287 { "( " LOG_SCHEMA_AT ".22 NAME 'reqDerefAliases' "
288 "DESC 'Disposition of Aliases in request' "
289 "EQUALITY caseIgnoreMatch "
290 "SYNTAX OMsDirectoryString "
291 "SINGLE-VALUE )", &ad_reqDerefAliases },
292 { "( " LOG_SCHEMA_AT ".23 NAME 'reqAttrsOnly' "
293 "DESC 'Attributes and values of request' "
294 "EQUALITY booleanMatch "
296 "SINGLE-VALUE )", &ad_reqAttrsOnly },
297 { "( " LOG_SCHEMA_AT ".24 NAME 'reqFilter' "
298 "DESC 'Filter of request' "
299 "EQUALITY caseIgnoreMatch "
300 "SUBSTR caseIgnoreSubstringsMatch "
301 "SYNTAX OMsDirectoryString "
302 "SINGLE-VALUE )", &ad_reqFilter },
303 { "( " LOG_SCHEMA_AT ".25 NAME 'reqAttr' "
304 "DESC 'Attributes of request' "
305 "EQUALITY caseIgnoreMatch "
306 "SYNTAX OMsDirectoryString )", &ad_reqAttr },
307 { "( " LOG_SCHEMA_AT ".26 NAME 'reqSizeLimit' "
308 "DESC 'Size limit of request' "
309 "EQUALITY integerMatch "
310 "ORDERING integerOrderingMatch "
312 "SINGLE-VALUE )", &ad_reqSizeLimit },
313 { "( " LOG_SCHEMA_AT ".27 NAME 'reqTimeLimit' "
314 "DESC 'Time limit of request' "
315 "EQUALITY integerMatch "
316 "ORDERING integerOrderingMatch "
318 "SINGLE-VALUE )", &ad_reqTimeLimit },
319 { "( " LOG_SCHEMA_AT ".28 NAME 'reqEntries' "
320 "DESC 'Number of entries returned' "
321 "EQUALITY integerMatch "
322 "ORDERING integerOrderingMatch "
324 "SINGLE-VALUE )", &ad_reqEntries },
325 { "( " LOG_SCHEMA_AT ".29 NAME 'reqData' "
326 "DESC 'Data of extended request' "
327 "EQUALITY octetStringMatch "
328 "SUBSTR octetStringSubstringsMatch "
329 "SYNTAX OMsOctetString "
330 "SINGLE-VALUE )", &ad_reqData },
338 { "( " LOG_SCHEMA_OC ".0 NAME 'auditContainer' "
339 "DESC 'AuditLog container' "
340 "SUP top STRUCTURAL "
341 "MAY ( cn $ reqStart $ reqEnd ) )", &log_container },
342 { "( " LOG_SCHEMA_OC ".1 NAME 'auditObject' "
343 "DESC 'OpenLDAP request auditing' "
344 "SUP top STRUCTURAL "
345 "MUST ( reqStart $ reqType $ reqSession ) "
346 "MAY ( reqDN $ reqAuthzID $ reqControls $ reqRespControls $ reqEnd $ "
347 "reqResult $ reqMessage $ reqReferral ) )",
348 &log_ocs[LOG_EN_UNBIND] },
349 { "( " LOG_SCHEMA_OC ".2 NAME 'auditReadObject' "
350 "DESC 'OpenLDAP read request record' "
351 "SUP auditObject STRUCTURAL )", NULL },
352 { "( " LOG_SCHEMA_OC ".3 NAME 'auditWriteObject' "
353 "DESC 'OpenLDAP write request record' "
354 "SUP auditObject STRUCTURAL )", NULL },
355 { "( " LOG_SCHEMA_OC ".4 NAME 'auditAbandon' "
356 "DESC 'Abandon operation' "
357 "SUP auditObject STRUCTURAL "
358 "MUST reqId )", &log_ocs[LOG_EN_ABANDON] },
359 { "( " LOG_SCHEMA_OC ".5 NAME 'auditAdd' "
360 "DESC 'Add operation' "
361 "SUP auditWriteObject STRUCTURAL "
362 "MUST reqMod )", &log_ocs[LOG_EN_ADD] },
363 { "( " LOG_SCHEMA_OC ".6 NAME 'auditBind' "
364 "DESC 'Bind operation' "
365 "SUP auditObject STRUCTURAL "
366 "MUST ( reqVersion $ reqMethod ) )", &log_ocs[LOG_EN_BIND] },
367 { "( " LOG_SCHEMA_OC ".7 NAME 'auditCompare' "
368 "DESC 'Compare operation' "
369 "SUP auditReadObject STRUCTURAL "
370 "MUST reqAssertion )", &log_ocs[LOG_EN_COMPARE] },
371 { "( " LOG_SCHEMA_OC ".8 NAME 'auditDelete' "
372 "DESC 'Delete operation' "
373 "SUP auditWriteObject STRUCTURAL "
374 "MAY reqOld )", &log_ocs[LOG_EN_DELETE] },
375 { "( " LOG_SCHEMA_OC ".9 NAME 'auditModify' "
376 "DESC 'Modify operation' "
377 "SUP auditWriteObject STRUCTURAL "
378 "MAY reqOld MUST reqMod )", &log_ocs[LOG_EN_MODIFY] },
379 { "( " LOG_SCHEMA_OC ".10 NAME 'auditModRDN' "
380 "DESC 'ModRDN operation' "
381 "SUP auditWriteObject STRUCTURAL "
382 "MUST ( reqNewRDN $ reqDeleteOldRDN ) "
383 "MAY ( reqNewSuperior $ reqOld ) )", &log_ocs[LOG_EN_MODRDN] },
384 { "( " LOG_SCHEMA_OC ".11 NAME 'auditSearch' "
385 "DESC 'Search operation' "
386 "SUP auditReadObject STRUCTURAL "
387 "MUST ( reqScope $ reqDerefAliases $ reqAttrsonly ) "
388 "MAY ( reqFilter $ reqAttr $ reqEntries $ reqSizeLimit $ "
389 "reqTimeLimit ) )", &log_ocs[LOG_EN_SEARCH] },
390 { "( " LOG_SCHEMA_OC ".12 NAME 'auditExtended' "
391 "DESC 'Extended operation' "
392 "SUP auditObject STRUCTURAL "
393 "MAY reqData )", &log_ocs[LOG_EN_EXTENDED] },
397 #define RDNEQ "reqStart="
399 /* Our time intervals are of the form [ddd+]hh:mm[:ss]
400 * If a field is present, it must be two digits. (Except for
401 * days, which can be arbitrary width.)
404 log_age_parse(char *agestr)
410 t1 = strtol( agestr, &endptr, 10 );
411 /* Is there a days delimiter? */
412 if ( *endptr == '+' ) {
413 /* 32 bit time only covers about 68 years */
414 if ( t1 < 0 || t1 > 25000 )
420 if ( agestr[2] != ':' ) {
421 /* No valid delimiter found, fail */
432 /* if there's a delimiter, it can only be a colon */
433 if ( agestr[2] != ':' )
436 /* If we're at the end of the string, and we started with days,
437 * fail because we expected to find minutes too.
439 return gotdays ? -1 : t1 * 60;
445 /* last field can only be seconds */
446 if ( agestr[2] && ( agestr[2] != ':' || !gotdays ))
456 t1 += atoi( agestr );
457 } else if ( gotdays ) {
458 /* only got days+hh:mm */
465 log_age_unparse( int age, struct berval *agebv )
481 ptr += sprintf( ptr, "%d+", dd );
482 ptr += sprintf( ptr, "%02d:%02d", hh, mm );
484 ptr += sprintf( ptr, ":%02d", ss );
486 agebv->bv_len = ptr - agebv->bv_val;
489 static slap_callback nullsc = { NULL, NULL, NULL, NULL };
491 #define PURGE_INCREMENT 100
493 typedef struct purge_data {
501 log_old_lookup( Operation *op, SlapReply *rs )
503 purge_data *pd = op->o_callback->sc_private;
505 if ( rs->sr_type != REP_SEARCH) return 0;
507 if ( pd->used >= pd->slots ) {
508 pd->slots += PURGE_INCREMENT;
509 pd->dn = ch_realloc( pd->dn, pd->slots * sizeof( struct berval ));
510 pd->ndn = ch_realloc( pd->ndn, pd->slots * sizeof( struct berval ));
512 ber_dupbv( &pd->dn[pd->used], &rs->sr_entry->e_name );
513 ber_dupbv( &pd->ndn[pd->used], &rs->sr_entry->e_nname );
518 /* Periodically search for old entries in the log database and delete them */
520 accesslog_purge( void *ctx, void *arg )
522 struct re_s *rtask = arg;
523 struct log_info *li = rtask->arg;
525 Connection conn = {0};
526 OperationBuffer opbuf;
527 Operation *op = (Operation *) &opbuf;
528 SlapReply rs = {REP_RESULT};
529 slap_callback cb = { NULL, log_old_lookup, NULL, NULL };
531 AttributeAssertion ava = {0};
533 char timebuf[LDAP_LUTIL_GENTIME_BUFSIZE];
534 time_t old = slap_get_time();
536 connection_fake_init( &conn, op, ctx );
538 f.f_choice = LDAP_FILTER_LE;
542 ava.aa_desc = ad_reqStart;
543 ava.aa_value.bv_val = timebuf;
544 ava.aa_value.bv_len = sizeof(timebuf);
547 slap_timestamp( &old, &ava.aa_value );
549 op->o_tag = LDAP_REQ_SEARCH;
550 op->o_bd = li->li_db;
551 op->o_dn = li->li_db->be_rootdn;
552 op->o_ndn = li->li_db->be_rootndn;
553 op->o_req_dn = li->li_db->be_suffix[0];
554 op->o_req_ndn = li->li_db->be_nsuffix[0];
555 op->o_callback = &cb;
556 op->ors_scope = LDAP_SCOPE_ONELEVEL;
557 op->ors_deref = LDAP_DEREF_NEVER;
558 op->ors_tlimit = SLAP_NO_LIMIT;
559 op->ors_slimit = SLAP_NO_LIMIT;
561 filter2bv_x( op, &f, &op->ors_filterstr );
562 op->ors_attrs = slap_anlist_no_attrs;
563 op->ors_attrsonly = 1;
567 op->o_bd->be_search( op, &rs );
568 op->o_tmpfree( op->ors_filterstr.bv_val, op->o_tmpmemctx );
573 op->o_tag = LDAP_REQ_DELETE;
574 op->o_callback = &nullsc;
576 for (i=0; i<pd.used; i++) {
577 op->o_req_dn = pd.dn[i];
578 op->o_req_ndn = pd.ndn[i];
579 op->o_bd->be_delete( op, &rs );
580 ch_free( pd.ndn[i].bv_val );
581 ch_free( pd.dn[i].bv_val );
587 ldap_pvt_thread_mutex_lock( &slapd_rq.rq_mutex );
588 ldap_pvt_runqueue_stoptask( &slapd_rq, rtask );
589 ldap_pvt_thread_mutex_unlock( &slapd_rq.rq_mutex );
595 log_cf_gen(ConfigArgs *c)
597 slap_overinst *on = (slap_overinst *)c->bi;
598 struct log_info *li = on->on_bi.bi_private;
600 slap_mask_t tmask = 0;
601 char agebuf[2*STRLENOF("ddddd+hh:mm:ss ")];
602 struct berval agebv, cyclebv;
605 case SLAP_CONFIG_EMIT:
608 if ( li->li_db == NULL ) {
609 snprintf( c->msg, sizeof( c->msg ),
610 "accesslog: \"logdb <suffix>\" must be specified" );
611 Debug( LDAP_DEBUG_ANY, "%s: %s \"%s\"\n",
612 c->log, c->msg, c->value_dn.bv_val );
616 value_add( &c->rvalue_vals, li->li_db->be_suffix );
617 value_add( &c->rvalue_nvals, li->li_db->be_nsuffix );
620 rc = mask_to_verbs( logops, li->li_ops, &c->rvalue_vals );
623 agebv.bv_val = agebuf;
624 log_age_unparse( li->li_age, &agebv );
625 agebv.bv_val[agebv.bv_len] = ' ';
627 cyclebv.bv_val = agebv.bv_val + agebv.bv_len;
628 log_age_unparse( li->li_cycle, &cyclebv );
629 agebv.bv_len += cyclebv.bv_len;
630 value_add_one( &c->rvalue_vals, &agebv );
633 if ( li->li_success )
634 c->value_int = li->li_success;
640 filter2bv( li->li_oldf, &agebv );
641 value_add_one( &c->rvalue_vals, &agebv );
647 if ( li->li_oldattrs ) {
650 for ( la = li->li_oldattrs; la; la=la->next )
651 value_add_one( &c->rvalue_vals, &la->attr->ad_cname );
658 case LDAP_MOD_DELETE:
661 /* noop. this should always be a valid backend. */
667 rc = verbs_to_mask( 1, &c->line, logops, &tmask );
669 li->li_ops &= ~tmask;
674 struct re_s *re = li->li_task;
676 if ( ldap_pvt_runqueue_isrunning( &slapd_rq, re ))
677 ldap_pvt_runqueue_stoptask( &slapd_rq, re );
678 ldap_pvt_runqueue_remove( &slapd_rq, re );
688 filter_free( li->li_oldf );
696 for ( la = li->li_oldattrs; la; la = ln ) {
701 log_attr *la = NULL, **lp;
704 for ( lp = &li->li_oldattrs, i=0; i < c->valx; i++ ) {
717 li->li_db = select_backend( &c->value_ndn, 0, 0 );
719 snprintf( c->msg, sizeof( c->msg ),
720 "<%s> no matching backend found for suffix",
722 Debug( LDAP_DEBUG_ANY, "%s: %s \"%s\"\n",
723 c->log, c->msg, c->value_dn.bv_val );
726 if ( BER_BVISEMPTY( &li->li_db->be_rootdn )) {
727 snprintf( c->msg, sizeof( c->msg ),
728 "<%s> no rootDN was configured for suffix",
730 Debug( LDAP_DEBUG_ANY, "%s: %s \"%s\"\n",
731 c->log, c->msg, c->value_dn.bv_val );
734 ch_free( c->value_dn.bv_val );
735 ch_free( c->value_ndn.bv_val );
738 rc = verbs_to_mask( c->argc, c->argv, logops, &tmask );
743 li->li_age = log_age_parse( c->argv[1] );
744 if ( li->li_age == -1 ) {
747 li->li_cycle = log_age_parse( c->argv[2] );
748 if ( li->li_cycle == -1 ) {
750 } else if ( slapMode & SLAP_SERVER_MODE ) {
751 struct re_s *re = li->li_task;
753 re->interval.tv_sec = li->li_cycle;
755 li->li_task = ldap_pvt_runqueue_insert( &slapd_rq,
756 li->li_cycle, accesslog_purge, li,
757 "accesslog_purge", li->li_db ?
758 li->li_db->be_suffix[0].bv_val :
759 c->be->be_suffix[0].bv_val );
764 li->li_success = c->value_int;
767 li->li_oldf = str2filter( c->argv[1] );
768 if ( !li->li_oldf ) {
769 sprintf( c->msg, "bad filter!" );
775 AttributeDescription *ad;
778 for ( i=1; i< c->argc; i++ ) {
780 if ( slap_str2ad( c->argv[i], &ad, &text ) == LDAP_SUCCESS ) {
781 log_attr *la = ch_malloc( sizeof( log_attr ));
783 la->next = li->li_oldattrs;
784 li->li_oldattrs = la;
786 sprintf( c->msg, "%s: %s", c->argv[i], text );
799 static Entry *accesslog_entry( Operation *op, int logop,
801 slap_overinst *on = (slap_overinst *)op->o_bd->bd_info;
802 log_info *li = on->on_bi.bi_private;
804 char rdnbuf[STRLENOF(RDNEQ)+LDAP_LUTIL_GENTIME_BUFSIZE+8];
805 char nrdnbuf[STRLENOF(RDNEQ)+LDAP_LUTIL_GENTIME_BUFSIZE+8];
807 struct berval rdn, nrdn, timestamp, ntimestamp, bv;
808 slap_verbmasks *lo = logops+logop+EN_OFFSET;
810 Entry *e = ch_calloc( 1, sizeof(Entry) );
812 strcpy( rdnbuf, RDNEQ );
814 strcpy( nrdnbuf, RDNEQ );
815 nrdn.bv_val = nrdnbuf;
817 timestamp.bv_val = rdnbuf+STRLENOF(RDNEQ);
818 timestamp.bv_len = sizeof(rdnbuf) - STRLENOF(RDNEQ);
819 slap_timestamp( &op->o_time, ×tamp );
820 sprintf( timestamp.bv_val + timestamp.bv_len-1, ".%06dZ", op->o_tincr );
821 timestamp.bv_len += 7;
823 rdn.bv_len = STRLENOF(RDNEQ)+timestamp.bv_len;
824 ad_reqStart->ad_type->sat_equality->smr_normalize(
825 SLAP_MR_VALUE_OF_ASSERTION_SYNTAX, ad_reqStart->ad_type->sat_syntax,
826 ad_reqStart->ad_type->sat_equality, ×tamp, &ntimestamp,
829 strcpy( nrdn.bv_val + STRLENOF(RDNEQ), ntimestamp.bv_val );
830 nrdn.bv_len = STRLENOF(RDNEQ)+ntimestamp.bv_len;
831 build_new_dn( &e->e_name, li->li_db->be_suffix, &rdn, NULL );
832 build_new_dn( &e->e_nname, li->li_db->be_nsuffix, &nrdn, NULL );
834 attr_merge_one( e, slap_schema.si_ad_objectClass,
835 &log_ocs[logop]->soc_cname, NULL );
836 attr_merge_one( e, slap_schema.si_ad_structuralObjectClass,
837 &log_ocs[logop]->soc_cname, NULL );
838 attr_merge_one( e, ad_reqStart, ×tamp, &ntimestamp );
839 op->o_tmpfree( ntimestamp.bv_val, op->o_tmpmemctx );
841 slap_op_time( &op2->o_time, &op2->o_tincr );
843 timestamp.bv_len = sizeof(rdnbuf) - STRLENOF(RDNEQ);
844 slap_timestamp( &op2->o_time, ×tamp );
845 sprintf( timestamp.bv_val + timestamp.bv_len-1, ".%06dZ", op2->o_tincr );
846 timestamp.bv_len += 7;
848 attr_merge_normalize_one( e, ad_reqEnd, ×tamp, op->o_tmpmemctx );
850 /* Exops have OID appended */
851 if ( logop == LOG_EN_EXTENDED ) {
852 bv.bv_len = lo->word.bv_len + op->ore_reqoid.bv_len + 2;
853 bv.bv_val = ch_malloc( bv.bv_len + 1 );
854 AC_MEMCPY( bv.bv_val, lo->word.bv_val, lo->word.bv_len );
855 bv.bv_val[lo->word.bv_len] = '{';
856 AC_MEMCPY( bv.bv_val+lo->word.bv_len+1, op->ore_reqoid.bv_val,
857 op->ore_reqoid.bv_len );
858 bv.bv_val[bv.bv_len-1] = '}';
859 bv.bv_val[bv.bv_len] = '\0';
860 attr_merge_one( e, ad_reqType, &bv, NULL );
862 attr_merge_one( e, ad_reqType, &lo->word, NULL );
865 rdn.bv_len = sprintf( rdn.bv_val, "%lu", op->o_connid );
866 attr_merge_one( e, ad_reqSession, &rdn, NULL );
868 if ( BER_BVISNULL( &op->o_dn ))
869 attr_merge_one( e, ad_reqAuthzID, (struct berval *)&slap_empty_bv,
870 (struct berval *)&slap_empty_bv );
872 attr_merge_one( e, ad_reqAuthzID, &op->o_dn, &op->o_ndn );
874 /* FIXME: need to add reqControls and reqRespControls */
879 static struct berval scopes[] = {
886 static struct berval derefs[] = {
888 BER_BVC("searching"),
893 static struct berval simple = BER_BVC("SIMPLE");
895 static void accesslog_val2val(AttributeDescription *ad, struct berval *val,
896 char c_op, struct berval *dst) {
899 dst->bv_len = ad->ad_cname.bv_len + val->bv_len + 2;
900 if ( c_op ) dst->bv_len++;
902 dst->bv_val = ch_malloc( dst->bv_len+1 );
904 ptr = lutil_strcopy( dst->bv_val, ad->ad_cname.bv_val );
909 AC_MEMCPY( ptr, val->bv_val, val->bv_len );
910 dst->bv_val[dst->bv_len] = '\0';
913 static int accesslog_response(Operation *op, SlapReply *rs) {
914 slap_overinst *on = (slap_overinst *)op->o_bd->bd_info;
915 log_info *li = on->on_bi.bi_private;
916 Attribute *a, *last_attr;
922 Entry *e = NULL, *old = NULL;
923 char timebuf[LDAP_LUTIL_GENTIME_BUFSIZE+8];
928 SlapReply rs2 = {REP_RESULT};
930 if ( rs->sr_type != REP_RESULT && rs->sr_type != REP_EXTENDED )
931 return SLAP_CB_CONTINUE;
933 switch ( op->o_tag ) {
934 case LDAP_REQ_ADD: logop = LOG_EN_ADD; break;
935 case LDAP_REQ_DELETE: logop = LOG_EN_DELETE; break;
936 case LDAP_REQ_MODIFY: logop = LOG_EN_MODIFY; break;
937 case LDAP_REQ_MODRDN: logop = LOG_EN_MODRDN; break;
938 case LDAP_REQ_COMPARE: logop = LOG_EN_COMPARE; break;
939 case LDAP_REQ_SEARCH: logop = LOG_EN_SEARCH; break;
940 case LDAP_REQ_BIND: logop = LOG_EN_BIND; break;
941 case LDAP_REQ_EXTENDED: logop = LOG_EN_EXTENDED; break;
942 default: /* unknown operation type */
943 logop = LOG_EN_UNKNOWN; break;
944 } /* Unbind and Abandon never reach here */
946 lo = logops+logop+EN_OFFSET;
947 if ( !( li->li_ops & lo->mask ))
948 return SLAP_CB_CONTINUE;
950 if ( lo->mask & LOG_OP_WRITES ) {
951 ldap_pvt_thread_mutex_lock( &li->li_log_mutex );
954 ldap_pvt_thread_rmutex_unlock( &li->li_op_rmutex, op->o_tid );
957 if ( li->li_success && rs->sr_err != LDAP_SUCCESS )
960 e = accesslog_entry( op, logop, &op2 );
962 attr_merge_one( e, ad_reqDN, &op->o_req_dn, &op->o_req_ndn );
965 ber_str2bv( rs->sr_text, 0, 0, &bv );
966 attr_merge_one( e, ad_reqMessage, &bv, NULL );
968 bv.bv_len = sprintf( timebuf, "%d", rs->sr_err );
971 attr_merge_one( e, ad_reqResult, &bv, NULL );
973 last_attr = attr_find( e->e_attrs, ad_reqResult );
977 case LOG_EN_DELETE: {
981 if ( logop == LOG_EN_ADD ) {
990 /* count all the vals */
992 for ( a=e2->e_attrs; a; a=a->a_next ) {
994 for (b=a->a_vals; !BER_BVISNULL( b ); b++) {
999 vals = ch_malloc( (i+1) * sizeof( struct berval ));
1001 for ( a=e2->e_attrs; a; a=a->a_next ) {
1003 for (b=a->a_vals; !BER_BVISNULL( b ); b++,i++) {
1004 accesslog_val2val( a->a_desc, b, c_op, &vals[i] );
1008 vals[i].bv_val = NULL;
1010 a = attr_alloc( logop == LOG_EN_ADD ? ad_reqMod : ad_reqOld );
1013 last_attr->a_next = a;
1018 /* count all the mods */
1020 for ( m=op->orm_modlist; m; m=m->sml_next ) {
1021 if ( m->sml_values ) {
1022 for (b=m->sml_values; !BER_BVISNULL( b ); b++) {
1025 } else if ( m->sml_op == LDAP_MOD_DELETE ) {
1029 vals = ch_malloc( (i+1) * sizeof( struct berval ));
1032 /* init flags on old entry */
1034 for ( a=old->e_attrs; a; a=a->a_next ) {
1038 /* look for attrs that are always logged */
1039 for ( la=li->li_oldattrs; la; la=la->next )
1040 if ( a->a_desc == la->attr )
1045 for ( m=op->orm_modlist; m; m=m->sml_next ) {
1046 /* Mark this attribute as modified */
1048 a = attr_find( old->e_attrs, m->sml_desc );
1052 if ( m->sml_values ) {
1053 for (b=m->sml_values; !BER_BVISNULL( b ); b++,i++) {
1056 switch( m->sml_op ) {
1057 case LDAP_MOD_ADD: c_op = '+'; break;
1058 case LDAP_MOD_DELETE: c_op = '-'; break;
1059 case LDAP_MOD_REPLACE: c_op = '='; break;
1060 case LDAP_MOD_INCREMENT: c_op = '#'; break;
1062 /* unknown op. there shouldn't be any of these. we
1063 * don't know what to do with it, but we shouldn't just
1066 default: c_op = '?'; break;
1068 accesslog_val2val( m->sml_desc, b, c_op, &vals[i] );
1070 } else if ( m->sml_op == LDAP_MOD_DELETE ) {
1071 vals[i].bv_len = m->sml_desc->ad_cname.bv_len + 2;
1072 vals[i].bv_val = ch_malloc( vals[i].bv_len+1 );
1073 ptr = lutil_strcopy( vals[i].bv_val,
1074 m->sml_desc->ad_cname.bv_val );
1081 vals[i].bv_val = NULL;
1083 a = attr_alloc( ad_reqMod );
1086 last_attr->a_next = a;
1090 /* count all the vals */
1092 for ( a=old->e_attrs; a; a=a->a_next ) {
1093 if ( a->a_vals && a->a_flags ) {
1094 for (b=a->a_vals; !BER_BVISNULL( b ); b++) {
1099 vals = ch_malloc( (i+1) * sizeof( struct berval ));
1101 for ( a=old->e_attrs; a; a=a->a_next ) {
1102 if ( a->a_vals && a->a_flags ) {
1103 for (b=a->a_vals; !BER_BVISNULL( b ); b++,i++) {
1104 accesslog_val2val( a->a_desc, b, 0, &vals[i] );
1108 vals[i].bv_val = NULL;
1110 a = attr_alloc( ad_reqOld );
1113 last_attr->a_next = a;
1119 /* count all the vals */
1121 for ( a=old->e_attrs; a; a=a->a_next ) {
1124 /* look for attrs that are always logged */
1125 for ( la=li->li_oldattrs; la; la=la->next ) {
1126 if ( a->a_desc == la->attr ) {
1127 for (b=a->a_vals; !BER_BVISNULL( b ); b++) {
1133 vals = ch_malloc( (i+1) * sizeof( struct berval ));
1135 for ( a=old->e_attrs; a; a=a->a_next ) {
1137 for ( la=li->li_oldattrs; la; la=la->next ) {
1138 if ( a->a_desc == la->attr ) {
1139 for (b=a->a_vals; !BER_BVISNULL( b ); b++,i++) {
1140 accesslog_val2val( a->a_desc, b, 0, &vals[i] );
1145 vals[i].bv_val = NULL;
1147 a = attr_alloc( ad_reqOld );
1150 last_attr->a_next = a;
1152 attr_merge_one( e, ad_reqNewRDN, &op->orr_newrdn, &op->orr_nnewrdn );
1153 attr_merge_one( e, ad_reqDeleteOldRDN, op->orr_deleteoldrdn ?
1154 (struct berval *)&slap_true_bv : (struct berval *)&slap_false_bv,
1156 if ( op->orr_newSup ) {
1157 attr_merge_one( e, ad_reqNewSuperior, op->orr_newSup, op->orr_nnewSup );
1161 case LOG_EN_COMPARE:
1162 bv.bv_len = op->orc_ava->aa_desc->ad_cname.bv_len + 1 +
1163 op->orc_ava->aa_value.bv_len;
1164 bv.bv_val = op->o_tmpalloc( bv.bv_len+1, op->o_tmpmemctx );
1165 ptr = lutil_strcopy( bv.bv_val, op->orc_ava->aa_desc->ad_cname.bv_val );
1167 AC_MEMCPY( ptr, op->orc_ava->aa_value.bv_val, op->orc_ava->aa_value.bv_len );
1168 bv.bv_val[bv.bv_len] = '\0';
1169 attr_merge_one( e, ad_reqAssertion, &bv, NULL );
1170 op->o_tmpfree( bv.bv_val, op->o_tmpmemctx );
1174 attr_merge_one( e, ad_reqScope, &scopes[op->ors_scope], NULL );
1175 attr_merge_one( e, ad_reqDerefAliases, &derefs[op->ors_deref], NULL );
1176 attr_merge_one( e, ad_reqAttrsOnly, op->ors_attrsonly ?
1177 (struct berval *)&slap_true_bv : (struct berval *)&slap_false_bv,
1179 if ( !BER_BVISEMPTY( &op->ors_filterstr ))
1180 attr_merge_one( e, ad_reqFilter, &op->ors_filterstr, NULL );
1181 if ( op->ors_attrs ) {
1183 for (i=0; !BER_BVISNULL(&op->ors_attrs[i].an_name );i++)
1185 vals = op->o_tmpalloc( (i+1) * sizeof(struct berval),
1187 for (i=0; !BER_BVISNULL(&op->ors_attrs[i].an_name );i++)
1188 vals[i] = op->ors_attrs[i].an_name;
1189 vals[i].bv_val = NULL;
1191 attr_merge( e, ad_reqAttr, vals, NULL );
1192 op->o_tmpfree( vals, op->o_tmpmemctx );
1194 bv.bv_val = timebuf;
1195 bv.bv_len = sprintf( bv.bv_val, "%d", rs->sr_nentries );
1196 attr_merge_one( e, ad_reqEntries, &bv, NULL );
1198 bv.bv_len = sprintf( bv.bv_val, "%d", op->ors_tlimit );
1199 attr_merge_one( e, ad_reqTimeLimit, &bv, NULL );
1201 bv.bv_len = sprintf( bv.bv_val, "%d", op->ors_slimit );
1202 attr_merge_one( e, ad_reqSizeLimit, &bv, NULL );
1206 bv.bv_val = timebuf;
1207 bv.bv_len = sprintf( bv.bv_val, "%d", op->o_protocol );
1208 attr_merge_one( e, ad_reqVersion, &bv, NULL );
1209 if ( op->orb_method == LDAP_AUTH_SIMPLE ) {
1210 attr_merge_one( e, ad_reqMethod, &simple, NULL );
1212 bv.bv_len = STRLENOF("SASL()") + op->orb_tmp_mech.bv_len;
1213 bv.bv_val = op->o_tmpalloc( bv.bv_len + 1, op->o_tmpmemctx );
1214 ptr = lutil_strcopy( bv.bv_val, "SASL(" );
1215 ptr = lutil_strcopy( ptr, op->orb_tmp_mech.bv_val );
1218 attr_merge_one( e, ad_reqMethod, &bv, NULL );
1219 op->o_tmpfree( bv.bv_val, op->o_tmpmemctx );
1224 case LOG_EN_EXTENDED:
1225 if ( op->ore_reqdata ) {
1226 attr_merge_one( e, ad_reqData, op->ore_reqdata, NULL );
1230 case LOG_EN_UNKNOWN:
1231 /* we don't know its parameters, don't add any */
1235 op2.o_hdr = op->o_hdr;
1236 op2.o_tag = LDAP_REQ_ADD;
1237 op2.o_bd = li->li_db;
1238 op2.o_dn = li->li_db->be_rootdn;
1239 op2.o_ndn = li->li_db->be_rootndn;
1240 op2.o_req_dn = e->e_name;
1241 op2.o_req_ndn = e->e_nname;
1243 op2.o_callback = &nullsc;
1245 if (( lo->mask & LOG_OP_WRITES ) && !BER_BVISEMPTY( &op->o_csn )) {
1246 slap_queue_csn( &op2, &op->o_csn );
1249 op2.o_bd->be_add( &op2, &rs2 );
1252 if ( lo->mask & LOG_OP_WRITES )
1253 ldap_pvt_thread_mutex_unlock( &li->li_log_mutex );
1254 if ( e ) entry_free( e );
1255 if ( old ) entry_free( old );
1256 return SLAP_CB_CONTINUE;
1259 /* Since Bind success is sent by the frontend, it won't normally enter
1260 * the overlay response callback. Add another callback to make sure it
1264 accesslog_bind_resp( Operation *op, SlapReply *rs )
1273 db.bd_info = op->o_callback->sc_private;
1274 rc = accesslog_response( op, rs );
1276 sc = op->o_callback;
1277 op->o_callback = sc->sc_next;
1278 op->o_tmpfree( sc, op->o_tmpmemctx );
1283 accesslog_op_bind( Operation *op, SlapReply *rs )
1287 sc = op->o_tmpcalloc( 1, sizeof(slap_callback), op->o_tmpmemctx );
1288 sc->sc_response = accesslog_bind_resp;
1289 sc->sc_private = op->o_bd->bd_info;
1291 if ( op->o_callback ) {
1292 sc->sc_next = op->o_callback->sc_next;
1293 op->o_callback->sc_next = sc;
1295 op->o_callback = sc;
1297 return SLAP_CB_CONTINUE;
1301 accesslog_op_mod( Operation *op, SlapReply *rs )
1303 slap_overinst *on = (slap_overinst *)op->o_bd->bd_info;
1304 log_info *li = on->on_bi.bi_private;
1306 if ( li->li_ops & LOG_OP_WRITES ) {
1307 ldap_pvt_thread_rmutex_lock( &li->li_op_rmutex, op->o_tid );
1308 if ( li->li_oldf && ( op->o_tag == LDAP_REQ_DELETE ||
1309 op->o_tag == LDAP_REQ_MODIFY ||
1310 ( op->o_tag == LDAP_REQ_MODRDN && li->li_oldattrs ))) {
1314 op->o_bd->bd_info = on->on_info->oi_orig;
1315 rc = be_entry_get_rw( op, &op->o_req_ndn, NULL, NULL, 0, &e );
1317 if ( test_filter( op, e, li->li_oldf ) == LDAP_COMPARE_TRUE )
1318 li->li_old = entry_dup( e );
1319 be_entry_release_rw( op, e, 0 );
1321 op->o_bd->bd_info = (BackendInfo *)on;
1324 return SLAP_CB_CONTINUE;
1327 /* unbinds are broadcast to all backends; we only log it if this
1328 * backend was used for the original bind.
1331 accesslog_unbind( Operation *op, SlapReply *rs )
1333 slap_overinst *on = (slap_overinst *)op->o_bd->bd_info;
1334 if ( op->o_conn->c_authz_backend == on->on_info->oi_origdb ) {
1335 log_info *li = on->on_bi.bi_private;
1336 Operation op2 = {0};
1337 void *cids[SLAP_MAX_CIDS];
1338 SlapReply rs2 = {REP_RESULT};
1341 if ( !( li->li_ops & LOG_OP_UNBIND ))
1342 return SLAP_CB_CONTINUE;
1344 e = accesslog_entry( op, LOG_EN_UNBIND, &op2 );
1345 op2.o_hdr = op->o_hdr;
1346 op2.o_tag = LDAP_REQ_ADD;
1347 op2.o_bd = li->li_db;
1348 op2.o_dn = li->li_db->be_rootdn;
1349 op2.o_ndn = li->li_db->be_rootndn;
1350 op2.o_req_dn = e->e_name;
1351 op2.o_req_ndn = e->e_nname;
1353 op2.o_callback = &nullsc;
1354 op2.o_controls = cids;
1355 memset(cids, 0, sizeof( cids ));
1357 op2.o_bd->be_add( &op2, &rs2 );
1360 return SLAP_CB_CONTINUE;
1364 accesslog_abandon( Operation *op, SlapReply *rs )
1366 slap_overinst *on = (slap_overinst *)op->o_bd->bd_info;
1367 log_info *li = on->on_bi.bi_private;
1368 Operation op2 = {0};
1369 void *cids[SLAP_MAX_CIDS];
1370 SlapReply rs2 = {REP_RESULT};
1375 if ( !op->o_time || !( li->li_ops & LOG_OP_ABANDON ))
1376 return SLAP_CB_CONTINUE;
1378 e = accesslog_entry( op, LOG_EN_ABANDON, &op2 );
1380 bv.bv_len = sprintf( buf, "%d", op->orn_msgid );
1381 attr_merge_one( e, ad_reqId, &bv, NULL );
1383 op2.o_hdr = op->o_hdr;
1384 op2.o_tag = LDAP_REQ_ADD;
1385 op2.o_bd = li->li_db;
1386 op2.o_dn = li->li_db->be_rootdn;
1387 op2.o_ndn = li->li_db->be_rootndn;
1388 op2.o_req_dn = e->e_name;
1389 op2.o_req_ndn = e->e_nname;
1391 op2.o_callback = &nullsc;
1392 op2.o_controls = cids;
1393 memset(cids, 0, sizeof( cids ));
1395 op2.o_bd->be_add( &op2, &rs2 );
1398 return SLAP_CB_CONTINUE;
1401 static slap_overinst accesslog;
1408 slap_overinst *on = (slap_overinst *)be->bd_info;
1409 log_info *li = ch_calloc(1, sizeof(log_info));
1411 on->on_bi.bi_private = li;
1412 ldap_pvt_thread_rmutex_init( &li->li_op_rmutex );
1413 ldap_pvt_thread_mutex_init( &li->li_log_mutex );
1418 accesslog_db_destroy(
1422 slap_overinst *on = (slap_overinst *)be->bd_info;
1423 log_info *li = on->on_bi.bi_private;
1425 ldap_pvt_thread_mutex_destroy( &li->li_log_mutex );
1426 ldap_pvt_thread_rmutex_destroy( &li->li_op_rmutex );
1428 return LDAP_SUCCESS;
1436 slap_overinst *on = (slap_overinst *)be->bd_info;
1437 log_info *li = on->on_bi.bi_private;
1440 OperationBuffer opbuf;
1441 Operation *op = (Operation *) &opbuf;
1446 if ( li->li_db == NULL ) {
1447 Debug( LDAP_DEBUG_ANY,
1448 "accesslog: \"logdb <suffix>\" must be specified.\n",
1453 if ( slapMode & SLAP_TOOL_MODE )
1456 thrctx = ldap_pvt_thread_pool_context();
1457 connection_fake_init( &conn, op, thrctx );
1458 op->o_bd = li->li_db;
1459 op->o_dn = li->li_db->be_rootdn;
1460 op->o_ndn = li->li_db->be_rootndn;
1462 rc = be_entry_get_rw( op, li->li_db->be_nsuffix, NULL, NULL, 0, &e );
1465 be_entry_release_rw( op, e, 0 );
1467 SlapReply rs = {REP_RESULT};
1468 struct berval rdn, nrdn, attr;
1470 AttributeDescription *ad = NULL;
1471 const char *text = NULL;
1474 e = ch_calloc( 1, sizeof( Entry ));
1475 e->e_name = *li->li_db->be_suffix;
1476 e->e_nname = *li->li_db->be_nsuffix;
1478 attr_merge_one( e, slap_schema.si_ad_objectClass,
1479 &log_container->soc_cname, NULL );
1481 dnRdn( &e->e_name, &rdn );
1482 dnRdn( &e->e_nname, &nrdn );
1483 ptr = ber_bvchr( &rdn, '=' );
1485 assert( ptr != NULL );
1487 attr.bv_val = rdn.bv_val;
1488 attr.bv_len = ptr - rdn.bv_val;
1490 slap_bv2ad( &attr, &ad, &text );
1493 rdn.bv_len -= attr.bv_len + 1;
1494 ptr = ber_bvchr( &nrdn, '=' );
1495 nrdn.bv_len -= ptr - nrdn.bv_val + 1;
1496 nrdn.bv_val = ptr+1;
1497 attr_merge_one( e, ad, &rdn, &nrdn );
1499 /* Get contextCSN from main DB */
1501 op->o_bd->bd_info = on->on_info->oi_orig;
1502 rc = be_entry_get_rw( op, be->be_nsuffix, NULL,
1503 slap_schema.si_ad_contextCSN, 0, &e_ctx );
1508 a = attr_find( e_ctx->e_attrs, slap_schema.si_ad_contextCSN );
1510 attr_merge( e, slap_schema.si_ad_entryCSN, a->a_vals, NULL );
1511 attr_merge( e, a->a_desc, a->a_vals, NULL );
1513 be_entry_release_rw( op, e_ctx, 0 );
1515 op->o_bd->bd_info = (BackendInfo *)on;
1516 op->o_bd = li->li_db;
1519 op->o_req_dn = e->e_name;
1520 op->o_req_ndn = e->e_nname;
1521 op->o_callback = &nullsc;
1522 SLAP_DBFLAGS( op->o_bd ) |= SLAP_DBFLAG_NOLASTMOD;
1523 rc = op->o_bd->be_add( op, &rs );
1524 SLAP_DBFLAGS( op->o_bd ) ^= SLAP_DBFLAG_NOLASTMOD;
1525 attrs_free( e->e_attrs );
1528 ldap_pvt_thread_pool_context_reset( thrctx );
1532 int accesslog_initialize()
1536 accesslog.on_bi.bi_type = "accesslog";
1537 accesslog.on_bi.bi_db_init = accesslog_db_init;
1538 accesslog.on_bi.bi_db_destroy = accesslog_db_destroy;
1539 accesslog.on_bi.bi_db_open = accesslog_db_open;
1541 accesslog.on_bi.bi_op_add = accesslog_op_mod;
1542 accesslog.on_bi.bi_op_bind = accesslog_op_bind;
1543 accesslog.on_bi.bi_op_delete = accesslog_op_mod;
1544 accesslog.on_bi.bi_op_modify = accesslog_op_mod;
1545 accesslog.on_bi.bi_op_modrdn = accesslog_op_mod;
1546 accesslog.on_bi.bi_op_unbind = accesslog_unbind;
1547 accesslog.on_bi.bi_op_abandon = accesslog_abandon;
1548 accesslog.on_response = accesslog_response;
1550 accesslog.on_bi.bi_cf_ocs = log_cfocs;
1552 nullsc.sc_response = slap_null_cb;
1554 rc = config_register_schema( log_cfats, log_cfocs );
1555 if ( rc ) return rc;
1557 /* log schema integration */
1558 for ( i=0; lattrs[i].at; i++ ) {
1559 LDAPAttributeType *lat;
1564 lat = ldap_str2attributetype( lattrs[i].at, &code, &err,
1565 LDAP_SCHEMA_ALLOW_ALL );
1567 Debug( LDAP_DEBUG_ANY, "accesslog_init: "
1568 "ldap_str2attributetype failed on %d: %s, %s\n",
1569 i, ldap_scherr2str(code), err );
1572 code = at_add( lat, 0, &at, &err );
1573 ldap_memfree( lat );
1575 Debug( LDAP_DEBUG_ANY, "log_back_initialize: "
1576 "at_add failed on %d: %s\n",
1577 i, scherr2str(code), 0 );
1580 if ( slap_bv2ad( &at->sat_cname, lattrs[i].ad, &err )) {
1581 Debug( LDAP_DEBUG_ANY, "accesslog_init: "
1582 "slap_bv2ad failed on %d: %s\n",
1587 for ( i=0; locs[i].ot; i++ ) {
1588 LDAPObjectClass *loc;
1593 loc = ldap_str2objectclass( locs[i].ot, &code, &err,
1594 LDAP_SCHEMA_ALLOW_ALL );
1596 Debug( LDAP_DEBUG_ANY, "accesslog_init: "
1597 "ldap_str2objectclass failed on %d: %s, %s\n",
1598 i, ldap_scherr2str(code), err );
1602 code = oc_add( loc, 0, &oc, &err );
1603 ldap_memfree( loc );
1605 Debug( LDAP_DEBUG_ANY, "accesslog_init: "
1606 "oc_add failed on %d: %s\n",
1607 i, scherr2str(code), 0 );
1614 return overlay_register(&accesslog);
1617 #if SLAPD_OVER_ACCESSLOG == SLAPD_MOD_DYNAMIC
1619 init_module( int argc, char *argv[] )
1621 return accesslog_initialize();
1625 #endif /* SLAPD_OVER_ACCESSLOG */