bconfig.c revision 1.1.1.8
1/* $NetBSD: bconfig.c,v 1.1.1.8 2019/08/08 13:31:35 christos Exp $ */ 2 3/* bconfig.c - the config backend */ 4/* $OpenLDAP$ */ 5/* This work is part of OpenLDAP Software <http://www.openldap.org/>. 6 * 7 * Copyright 2005-2019 The OpenLDAP Foundation. 8 * All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted only as authorized by the OpenLDAP 12 * Public License. 13 * 14 * A copy of this license is available in the file LICENSE in the 15 * top-level directory of the distribution or, alternatively, at 16 * <http://www.OpenLDAP.org/license.html>. 17 */ 18/* ACKNOWLEDGEMENTS: 19 * This work was originally developed by Howard Chu for inclusion 20 * in OpenLDAP Software. 21 */ 22 23#include <sys/cdefs.h> 24__RCSID("$NetBSD: bconfig.c,v 1.1.1.8 2019/08/08 13:31:35 christos Exp $"); 25 26#include "portable.h" 27 28#include <stdio.h> 29#include <ac/string.h> 30#include <ac/ctype.h> 31#include <ac/errno.h> 32#include <sys/stat.h> 33#include <ac/unistd.h> 34 35#include "slap.h" 36 37#ifdef LDAP_SLAPI 38#include "slapi/slapi.h" 39#endif 40 41#include <ldif.h> 42#include <lutil.h> 43 44#include "config.h" 45 46#define CONFIG_RDN "cn=config" 47#define SCHEMA_RDN "cn=schema" 48 49static struct berval config_rdn = BER_BVC(CONFIG_RDN); 50static struct berval schema_rdn = BER_BVC(SCHEMA_RDN); 51 52extern int slap_DN_strict; /* dn.c */ 53 54#ifdef SLAPD_MODULES 55typedef struct modpath_s { 56 struct modpath_s *mp_next; 57 struct berval mp_path; 58 BerVarray mp_loads; 59} ModPaths; 60 61static ModPaths modpaths, *modlast = &modpaths, *modcur = &modpaths; 62#endif 63 64typedef struct ConfigFile { 65 struct ConfigFile *c_sibs; 66 struct ConfigFile *c_kids; 67 struct berval c_file; 68 AttributeType *c_at_head, *c_at_tail; 69 ContentRule *c_cr_head, *c_cr_tail; 70 ObjectClass *c_oc_head, *c_oc_tail; 71 OidMacro *c_om_head, *c_om_tail; 72 Syntax *c_syn_head, *c_syn_tail; 73 BerVarray c_dseFiles; 74} ConfigFile; 75 76typedef struct { 77 ConfigFile *cb_config; 78 CfEntryInfo *cb_root; 79 BackendDB cb_db; /* underlying database */ 80 int cb_got_ldif; 81 int cb_use_ldif; 82} CfBackInfo; 83 84static CfBackInfo cfBackInfo; 85 86static char *passwd_salt; 87static FILE *logfile; 88static char *logfileName; 89#ifdef SLAP_AUTH_REWRITE 90static BerVarray authz_rewrites; 91#endif 92static AccessControl *defacl_parsed = NULL; 93 94static struct berval cfdir; 95 96/* Private state */ 97static AttributeDescription *cfAd_backend, *cfAd_database, *cfAd_overlay, 98 *cfAd_include, *cfAd_attr, *cfAd_oc, *cfAd_om, *cfAd_syntax; 99 100static ConfigFile *cfn; 101 102static Avlnode *CfOcTree; 103 104/* System schema state */ 105extern AttributeType *at_sys_tail; /* at.c */ 106extern ObjectClass *oc_sys_tail; /* oc.c */ 107extern OidMacro *om_sys_tail; /* oidm.c */ 108extern Syntax *syn_sys_tail; /* syntax.c */ 109static AttributeType *cf_at_tail; 110static ObjectClass *cf_oc_tail; 111static OidMacro *cf_om_tail; 112static Syntax *cf_syn_tail; 113 114static int config_add_internal( CfBackInfo *cfb, Entry *e, ConfigArgs *ca, 115 SlapReply *rs, int *renumber, Operation *op ); 116 117static int config_check_schema( Operation *op, CfBackInfo *cfb ); 118 119static ConfigDriver config_fname; 120static ConfigDriver config_cfdir; 121static ConfigDriver config_generic; 122static ConfigDriver config_search_base; 123static ConfigDriver config_passwd_hash; 124static ConfigDriver config_schema_dn; 125static ConfigDriver config_sizelimit; 126static ConfigDriver config_timelimit; 127static ConfigDriver config_overlay; 128static ConfigDriver config_subordinate; 129static ConfigDriver config_suffix; 130#ifdef LDAP_TCP_BUFFER 131static ConfigDriver config_tcp_buffer; 132#endif /* LDAP_TCP_BUFFER */ 133static ConfigDriver config_rootdn; 134static ConfigDriver config_rootpw; 135static ConfigDriver config_restrict; 136static ConfigDriver config_allows; 137static ConfigDriver config_disallows; 138static ConfigDriver config_requires; 139static ConfigDriver config_security; 140static ConfigDriver config_referral; 141static ConfigDriver config_loglevel; 142static ConfigDriver config_updatedn; 143static ConfigDriver config_updateref; 144static ConfigDriver config_extra_attrs; 145static ConfigDriver config_include; 146static ConfigDriver config_obsolete; 147#ifdef HAVE_TLS 148static ConfigDriver config_tls_option; 149static ConfigDriver config_tls_config; 150#endif 151extern ConfigDriver syncrepl_config; 152 153enum { 154 CFG_ACL = 1, 155 CFG_BACKEND, 156 CFG_DATABASE, 157 CFG_TLS_RAND, 158 CFG_TLS_CIPHER, 159 CFG_TLS_PROTOCOL_MIN, 160 CFG_TLS_CERT_FILE, 161 CFG_TLS_CERT_KEY, 162 CFG_TLS_CA_PATH, 163 CFG_TLS_CA_FILE, 164 CFG_TLS_DH_FILE, 165 CFG_TLS_VERIFY, 166 CFG_TLS_CRLCHECK, 167 CFG_TLS_CRL_FILE, 168 CFG_CONCUR, 169 CFG_THREADS, 170 CFG_SALT, 171 CFG_LIMITS, 172 CFG_RO, 173 CFG_REWRITE, 174 CFG_DEPTH, 175 CFG_OID, 176 CFG_OC, 177 CFG_DIT, 178 CFG_ATTR, 179 CFG_ATOPT, 180 CFG_ROOTDSE, 181 CFG_LOGFILE, 182 CFG_PLUGIN, 183 CFG_MODLOAD, 184 CFG_MODPATH, 185 CFG_LASTMOD, 186 CFG_AZPOLICY, 187 CFG_AZREGEXP, 188 CFG_SASLSECP, 189 CFG_SSTR_IF_MAX, 190 CFG_SSTR_IF_MIN, 191 CFG_TTHREADS, 192 CFG_MIRRORMODE, 193 CFG_HIDDEN, 194 CFG_MONITORING, 195 CFG_SERVERID, 196 CFG_SORTVALS, 197 CFG_IX_INTLEN, 198 CFG_SYNTAX, 199 CFG_ACL_ADD, 200 CFG_SYNC_SUBENTRY, 201 CFG_LTHREADS, 202 CFG_TLS_ECNAME, 203 CFG_LAST 204}; 205 206typedef struct { 207 char *name, *oid; 208} OidRec; 209 210static OidRec OidMacros[] = { 211 /* OpenLDAProot:1.12.2 */ 212 { "OLcfg", "1.3.6.1.4.1.4203.1.12.2" }, 213 { "OLcfgAt", "OLcfg:3" }, 214 { "OLcfgGlAt", "OLcfgAt:0" }, 215 { "OLcfgBkAt", "OLcfgAt:1" }, 216 { "OLcfgDbAt", "OLcfgAt:2" }, 217 { "OLcfgOvAt", "OLcfgAt:3" }, 218 { "OLcfgCtAt", "OLcfgAt:4" }, /* contrib modules */ 219 { "OLcfgOc", "OLcfg:4" }, 220 { "OLcfgGlOc", "OLcfgOc:0" }, 221 { "OLcfgBkOc", "OLcfgOc:1" }, 222 { "OLcfgDbOc", "OLcfgOc:2" }, 223 { "OLcfgOvOc", "OLcfgOc:3" }, 224 { "OLcfgCtOc", "OLcfgOc:4" }, /* contrib modules */ 225 226 /* Syntaxes. We should just start using the standard names and 227 * document that they are predefined and available for users 228 * to reference in their own schema. Defining schema without 229 * OID macros is for masochists... 230 */ 231 { "OMsyn", "1.3.6.1.4.1.1466.115.121.1" }, 232 { "OMsBoolean", "OMsyn:7" }, 233 { "OMsDN", "OMsyn:12" }, 234 { "OMsDirectoryString", "OMsyn:15" }, 235 { "OMsIA5String", "OMsyn:26" }, 236 { "OMsInteger", "OMsyn:27" }, 237 { "OMsOID", "OMsyn:38" }, 238 { "OMsOctetString", "OMsyn:40" }, 239 { NULL, NULL } 240}; 241 242/* 243 * Backend/Database registry 244 * 245 * OLcfg{Bk|Db}{Oc|At}:0 -> common 246 * OLcfg{Bk|Db}{Oc|At}:1 -> back-bdb(/back-hdb) 247 * OLcfg{Bk|Db}{Oc|At}:2 -> back-ldif 248 * OLcfg{Bk|Db}{Oc|At}:3 -> back-ldap/meta 249 * OLcfg{Bk|Db}{Oc|At}:4 -> back-monitor 250 * OLcfg{Bk|Db}{Oc|At}:5 -> back-relay 251 * OLcfg{Bk|Db}{Oc|At}:6 -> back-sql(/back-ndb) 252 * OLcfg{Bk|Db}{Oc|At}:7 -> back-sock 253 * OLcfg{Bk|Db}{Oc|At}:8 -> back-null 254 * OLcfg{Bk|Db}{Oc|At}:9 -> back-passwd 255 * OLcfg{Bk|Db}{Oc|At}:10 -> back-shell 256 * OLcfg{Bk|Db}{Oc|At}:11 -> back-perl 257 * OLcfg{Bk|Db}{Oc|At}:12 -> back-mdb 258 */ 259 260/* 261 * Overlay registry 262 * 263 * OLcfgOv{Oc|At}:1 -> syncprov 264 * OLcfgOv{Oc|At}:2 -> pcache 265 * OLcfgOv{Oc|At}:3 -> chain 266 * OLcfgOv{Oc|At}:4 -> accesslog 267 * OLcfgOv{Oc|At}:5 -> valsort 268 * OLcfgOv{Oc|At}:7 -> distproc 269 * OLcfgOv{Oc|At}:8 -> dynlist 270 * OLcfgOv{Oc|At}:9 -> dds 271 * OLcfgOv{Oc|At}:10 -> unique 272 * OLcfgOv{Oc|At}:11 -> refint 273 * OLcfgOv{Oc|At}:12 -> ppolicy 274 * OLcfgOv{Oc|At}:13 -> constraint 275 * OLcfgOv{Oc|At}:14 -> translucent 276 * OLcfgOv{Oc|At}:15 -> auditlog 277 * OLcfgOv{Oc|At}:16 -> rwm 278 * OLcfgOv{Oc|At}:17 -> dyngroup 279 * OLcfgOv{Oc|At}:18 -> memberof 280 * OLcfgOv{Oc|At}:19 -> collect 281 * OLcfgOv{Oc|At}:20 -> retcode 282 * OLcfgOv{Oc|At}:21 -> sssvlv 283 */ 284 285/* alphabetical ordering */ 286 287static ConfigTable config_back_cf_table[] = { 288 /* This attr is read-only */ 289 { "", "", 0, 0, 0, ARG_MAGIC, 290 &config_fname, "( OLcfgGlAt:78 NAME 'olcConfigFile' " 291 "DESC 'File for slapd configuration directives' " 292 "EQUALITY caseIgnoreMatch " 293 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 294 { "", "", 0, 0, 0, ARG_MAGIC, 295 &config_cfdir, "( OLcfgGlAt:79 NAME 'olcConfigDir' " 296 "DESC 'Directory for slapd configuration backend' " 297 "EQUALITY caseIgnoreMatch " 298 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 299 { "access", NULL, 0, 0, 0, ARG_MAY_DB|ARG_MAGIC|CFG_ACL, 300 &config_generic, "( OLcfgGlAt:1 NAME 'olcAccess' " 301 "DESC 'Access Control List' " 302 "EQUALITY caseIgnoreMatch " 303 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 304 { "add_content_acl", NULL, 0, 0, 0, ARG_MAY_DB|ARG_ON_OFF|ARG_MAGIC|CFG_ACL_ADD, 305 &config_generic, "( OLcfgGlAt:86 NAME 'olcAddContentAcl' " 306 "DESC 'Check ACLs against content of Add ops' " 307 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 308 { "allows", "features", 2, 0, 5, ARG_PRE_DB|ARG_MAGIC, 309 &config_allows, "( OLcfgGlAt:2 NAME 'olcAllows' " 310 "DESC 'Allowed set of deprecated features' " 311 "EQUALITY caseIgnoreMatch " 312 "SYNTAX OMsDirectoryString )", NULL, NULL }, 313 { "argsfile", "file", 2, 2, 0, ARG_STRING, 314 &slapd_args_file, "( OLcfgGlAt:3 NAME 'olcArgsFile' " 315 "DESC 'File for slapd command line options' " 316 "EQUALITY caseIgnoreMatch " 317 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 318 { "attributeoptions", NULL, 0, 0, 0, ARG_MAGIC|CFG_ATOPT, 319 &config_generic, "( OLcfgGlAt:5 NAME 'olcAttributeOptions' " 320 "EQUALITY caseIgnoreMatch " 321 "SYNTAX OMsDirectoryString )", NULL, NULL }, 322 { "attribute", "attribute", 2, 0, STRLENOF( "attribute" ), 323 ARG_PAREN|ARG_MAGIC|CFG_ATTR, 324 &config_generic, "( OLcfgGlAt:4 NAME 'olcAttributeTypes' " 325 "DESC 'OpenLDAP attributeTypes' " 326 "EQUALITY caseIgnoreMatch " 327 "SUBSTR caseIgnoreSubstringsMatch " 328 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", 329 NULL, NULL }, 330 { "authid-rewrite", NULL, 2, 0, STRLENOF( "authid-rewrite" ), 331#ifdef SLAP_AUTH_REWRITE 332 ARG_MAGIC|CFG_REWRITE|ARG_NO_INSERT, &config_generic, 333#else 334 ARG_IGNORED, NULL, 335#endif 336 "( OLcfgGlAt:6 NAME 'olcAuthIDRewrite' " 337 "EQUALITY caseIgnoreMatch " 338 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 339 { "authz-policy", "policy", 2, 2, 0, ARG_STRING|ARG_MAGIC|CFG_AZPOLICY, 340 &config_generic, "( OLcfgGlAt:7 NAME 'olcAuthzPolicy' " 341 "EQUALITY caseIgnoreMatch " 342 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 343 { "authz-regexp", "regexp> <DN", 3, 3, 0, ARG_MAGIC|CFG_AZREGEXP|ARG_NO_INSERT, 344 &config_generic, "( OLcfgGlAt:8 NAME 'olcAuthzRegexp' " 345 "EQUALITY caseIgnoreMatch " 346 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 347 { "backend", "type", 2, 2, 0, ARG_PRE_DB|ARG_MAGIC|CFG_BACKEND, 348 &config_generic, "( OLcfgGlAt:9 NAME 'olcBackend' " 349 "DESC 'A type of backend' " 350 "EQUALITY caseIgnoreMatch " 351 "SYNTAX OMsDirectoryString SINGLE-VALUE X-ORDERED 'SIBLINGS' )", 352 NULL, NULL }, 353 { "concurrency", "level", 2, 2, 0, ARG_INT|ARG_MAGIC|CFG_CONCUR, 354 &config_generic, "( OLcfgGlAt:10 NAME 'olcConcurrency' " 355 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 356 { "conn_max_pending", "max", 2, 2, 0, ARG_INT, 357 &slap_conn_max_pending, "( OLcfgGlAt:11 NAME 'olcConnMaxPending' " 358 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 359 { "conn_max_pending_auth", "max", 2, 2, 0, ARG_INT, 360 &slap_conn_max_pending_auth, "( OLcfgGlAt:12 NAME 'olcConnMaxPendingAuth' " 361 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 362 { "database", "type", 2, 2, 0, ARG_MAGIC|CFG_DATABASE, 363 &config_generic, "( OLcfgGlAt:13 NAME 'olcDatabase' " 364 "DESC 'The backend type for a database instance' " 365 "SUP olcBackend SINGLE-VALUE X-ORDERED 'SIBLINGS' )", NULL, NULL }, 366 { "defaultSearchBase", "dn", 2, 2, 0, ARG_PRE_BI|ARG_PRE_DB|ARG_DN|ARG_QUOTE|ARG_MAGIC, 367 &config_search_base, "( OLcfgGlAt:14 NAME 'olcDefaultSearchBase' " 368 "SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL }, 369 { "disallows", "features", 2, 0, 8, ARG_PRE_DB|ARG_MAGIC, 370 &config_disallows, "( OLcfgGlAt:15 NAME 'olcDisallows' " 371 "EQUALITY caseIgnoreMatch " 372 "SYNTAX OMsDirectoryString )", NULL, NULL }, 373 { "ditcontentrule", NULL, 0, 0, 0, ARG_MAGIC|CFG_DIT|ARG_NO_DELETE|ARG_NO_INSERT, 374 &config_generic, "( OLcfgGlAt:16 NAME 'olcDitContentRules' " 375 "DESC 'OpenLDAP DIT content rules' " 376 "EQUALITY caseIgnoreMatch " 377 "SUBSTR caseIgnoreSubstringsMatch " 378 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", 379 NULL, NULL }, 380 { "extra_attrs", "attrlist", 2, 2, 0, ARG_DB|ARG_MAGIC, 381 &config_extra_attrs, "( OLcfgDbAt:0.20 NAME 'olcExtraAttrs' " 382 "EQUALITY caseIgnoreMatch " 383 "SYNTAX OMsDirectoryString )", NULL, NULL }, 384 { "gentlehup", "on|off", 2, 2, 0, 385#ifdef SIGHUP 386 ARG_ON_OFF, &global_gentlehup, 387#else 388 ARG_IGNORED, NULL, 389#endif 390 "( OLcfgGlAt:17 NAME 'olcGentleHUP' " 391 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 392 { "hidden", "on|off", 2, 2, 0, ARG_DB|ARG_ON_OFF|ARG_MAGIC|CFG_HIDDEN, 393 &config_generic, "( OLcfgDbAt:0.17 NAME 'olcHidden' " 394 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 395 { "idletimeout", "timeout", 2, 2, 0, ARG_INT, 396 &global_idletimeout, "( OLcfgGlAt:18 NAME 'olcIdleTimeout' " 397 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 398 { "include", "file", 2, 2, 0, ARG_MAGIC, 399 &config_include, "( OLcfgGlAt:19 NAME 'olcInclude' " 400 "SUP labeledURI )", NULL, NULL }, 401 { "index_substr_if_minlen", "min", 2, 2, 0, ARG_UINT|ARG_NONZERO|ARG_MAGIC|CFG_SSTR_IF_MIN, 402 &config_generic, "( OLcfgGlAt:20 NAME 'olcIndexSubstrIfMinLen' " 403 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 404 { "index_substr_if_maxlen", "max", 2, 2, 0, ARG_UINT|ARG_NONZERO|ARG_MAGIC|CFG_SSTR_IF_MAX, 405 &config_generic, "( OLcfgGlAt:21 NAME 'olcIndexSubstrIfMaxLen' " 406 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 407 { "index_substr_any_len", "len", 2, 2, 0, ARG_UINT|ARG_NONZERO, 408 &index_substr_any_len, "( OLcfgGlAt:22 NAME 'olcIndexSubstrAnyLen' " 409 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 410 { "index_substr_any_step", "step", 2, 2, 0, ARG_UINT|ARG_NONZERO, 411 &index_substr_any_step, "( OLcfgGlAt:23 NAME 'olcIndexSubstrAnyStep' " 412 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 413 { "index_intlen", "len", 2, 2, 0, ARG_UINT|ARG_MAGIC|CFG_IX_INTLEN, 414 &config_generic, "( OLcfgGlAt:84 NAME 'olcIndexIntLen' " 415 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 416 { "lastmod", "on|off", 2, 2, 0, ARG_DB|ARG_ON_OFF|ARG_MAGIC|CFG_LASTMOD, 417 &config_generic, "( OLcfgDbAt:0.4 NAME 'olcLastMod' " 418 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 419 { "ldapsyntax", "syntax", 2, 0, 0, 420 ARG_PAREN|ARG_MAGIC|CFG_SYNTAX, 421 &config_generic, "( OLcfgGlAt:85 NAME 'olcLdapSyntaxes' " 422 "DESC 'OpenLDAP ldapSyntax' " 423 "EQUALITY caseIgnoreMatch " 424 "SUBSTR caseIgnoreSubstringsMatch " 425 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", 426 NULL, NULL }, 427 { "limits", "limits", 2, 0, 0, ARG_DB|ARG_MAGIC|CFG_LIMITS, 428 &config_generic, "( OLcfgDbAt:0.5 NAME 'olcLimits' " 429 "EQUALITY caseIgnoreMatch " 430 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 431 { "listener-threads", "count", 2, 0, 0, 432#ifdef NO_THREADS 433 ARG_IGNORED, NULL, 434#else 435 ARG_UINT|ARG_MAGIC|CFG_LTHREADS, &config_generic, 436#endif 437 "( OLcfgGlAt:93 NAME 'olcListenerThreads' " 438 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 439 { "localSSF", "ssf", 2, 2, 0, ARG_INT, 440 &local_ssf, "( OLcfgGlAt:26 NAME 'olcLocalSSF' " 441 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 442 { "logfile", "file", 2, 2, 0, ARG_STRING|ARG_MAGIC|CFG_LOGFILE, 443 &config_generic, "( OLcfgGlAt:27 NAME 'olcLogFile' " 444 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 445 { "loglevel", "level", 2, 0, 0, ARG_MAGIC, 446 &config_loglevel, "( OLcfgGlAt:28 NAME 'olcLogLevel' " 447 "EQUALITY caseIgnoreMatch " 448 "SYNTAX OMsDirectoryString )", NULL, NULL }, 449 { "maxDerefDepth", "depth", 2, 2, 0, ARG_DB|ARG_INT|ARG_MAGIC|CFG_DEPTH, 450 &config_generic, "( OLcfgDbAt:0.6 NAME 'olcMaxDerefDepth' " 451 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 452 { "mirrormode", "on|off", 2, 2, 0, ARG_DB|ARG_ON_OFF|ARG_MAGIC|CFG_MIRRORMODE, 453 &config_generic, "( OLcfgDbAt:0.16 NAME 'olcMirrorMode' " 454 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 455 { "moduleload", "file", 2, 0, 0, 456#ifdef SLAPD_MODULES 457 ARG_MAGIC|CFG_MODLOAD|ARG_NO_DELETE, &config_generic, 458#else 459 ARG_IGNORED, NULL, 460#endif 461 "( OLcfgGlAt:30 NAME 'olcModuleLoad' " 462 "EQUALITY caseIgnoreMatch " 463 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 464 { "modulepath", "path", 2, 2, 0, 465#ifdef SLAPD_MODULES 466 ARG_MAGIC|CFG_MODPATH|ARG_NO_DELETE|ARG_NO_INSERT, &config_generic, 467#else 468 ARG_IGNORED, NULL, 469#endif 470 "( OLcfgGlAt:31 NAME 'olcModulePath' " 471 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 472 { "monitoring", "TRUE|FALSE", 2, 2, 0, 473 ARG_MAGIC|CFG_MONITORING|ARG_DB|ARG_ON_OFF, &config_generic, 474 "( OLcfgDbAt:0.18 NAME 'olcMonitoring' " 475 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 476 { "objectclass", "objectclass", 2, 0, 0, ARG_PAREN|ARG_MAGIC|CFG_OC, 477 &config_generic, "( OLcfgGlAt:32 NAME 'olcObjectClasses' " 478 "DESC 'OpenLDAP object classes' " 479 "EQUALITY caseIgnoreMatch " 480 "SUBSTR caseIgnoreSubstringsMatch " 481 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", 482 NULL, NULL }, 483 { "objectidentifier", "name> <oid", 3, 3, 0, ARG_MAGIC|CFG_OID, 484 &config_generic, "( OLcfgGlAt:33 NAME 'olcObjectIdentifier' " 485 "EQUALITY caseIgnoreMatch " 486 "SUBSTR caseIgnoreSubstringsMatch " 487 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 488 { "overlay", "overlay", 2, 2, 0, ARG_MAGIC, 489 &config_overlay, "( OLcfgGlAt:34 NAME 'olcOverlay' " 490 "SUP olcDatabase SINGLE-VALUE X-ORDERED 'SIBLINGS' )", NULL, NULL }, 491 { "password-crypt-salt-format", "salt", 2, 2, 0, ARG_STRING|ARG_MAGIC|CFG_SALT, 492 &config_generic, "( OLcfgGlAt:35 NAME 'olcPasswordCryptSaltFormat' " 493 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 494 { "password-hash", "hash", 2, 0, 0, ARG_MAGIC, 495 &config_passwd_hash, "( OLcfgGlAt:36 NAME 'olcPasswordHash' " 496 "EQUALITY caseIgnoreMatch " 497 "SYNTAX OMsDirectoryString )", NULL, NULL }, 498 { "pidfile", "file", 2, 2, 0, ARG_STRING, 499 &slapd_pid_file, "( OLcfgGlAt:37 NAME 'olcPidFile' " 500 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 501 { "plugin", NULL, 0, 0, 0, 502#ifdef LDAP_SLAPI 503 ARG_MAGIC|CFG_PLUGIN, &config_generic, 504#else 505 ARG_IGNORED, NULL, 506#endif 507 "( OLcfgGlAt:38 NAME 'olcPlugin' " 508 "EQUALITY caseIgnoreMatch " 509 "SYNTAX OMsDirectoryString )", NULL, NULL }, 510 { "pluginlog", "filename", 2, 2, 0, 511#ifdef LDAP_SLAPI 512 ARG_STRING, &slapi_log_file, 513#else 514 ARG_IGNORED, NULL, 515#endif 516 "( OLcfgGlAt:39 NAME 'olcPluginLogFile' " 517 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 518 { "readonly", "on|off", 2, 2, 0, ARG_MAY_DB|ARG_ON_OFF|ARG_MAGIC|CFG_RO, 519 &config_generic, "( OLcfgGlAt:40 NAME 'olcReadOnly' " 520 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 521 { "referral", "url", 2, 2, 0, ARG_MAGIC, 522 &config_referral, "( OLcfgGlAt:41 NAME 'olcReferral' " 523 "SUP labeledURI SINGLE-VALUE )", NULL, NULL }, 524 { "replica", "host or uri", 2, 0, 0, ARG_DB|ARG_MAGIC, 525 &config_obsolete, "( OLcfgDbAt:0.7 NAME 'olcReplica' " 526 "EQUALITY caseIgnoreMatch " 527 "SUP labeledURI X-ORDERED 'VALUES' )", NULL, NULL }, 528 { "replica-argsfile", NULL, 0, 0, 0, ARG_MAY_DB|ARG_MAGIC, 529 &config_obsolete, "( OLcfgGlAt:43 NAME 'olcReplicaArgsFile' " 530 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 531 { "replica-pidfile", NULL, 0, 0, 0, ARG_MAY_DB|ARG_MAGIC, 532 &config_obsolete, "( OLcfgGlAt:44 NAME 'olcReplicaPidFile' " 533 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 534 { "replicationInterval", NULL, 0, 0, 0, ARG_MAY_DB|ARG_MAGIC, 535 &config_obsolete, "( OLcfgGlAt:45 NAME 'olcReplicationInterval' " 536 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 537 { "replogfile", "filename", 2, 2, 0, ARG_MAY_DB|ARG_MAGIC, 538 &config_obsolete, "( OLcfgGlAt:46 NAME 'olcReplogFile' " 539 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 540 { "require", "features", 2, 0, 7, ARG_MAY_DB|ARG_MAGIC, 541 &config_requires, "( OLcfgGlAt:47 NAME 'olcRequires' " 542 "EQUALITY caseIgnoreMatch " 543 "SYNTAX OMsDirectoryString )", NULL, NULL }, 544 { "restrict", "op_list", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC, 545 &config_restrict, "( OLcfgGlAt:48 NAME 'olcRestrict' " 546 "EQUALITY caseIgnoreMatch " 547 "SYNTAX OMsDirectoryString )", NULL, NULL }, 548 { "reverse-lookup", "on|off", 2, 2, 0, 549#ifdef SLAPD_RLOOKUPS 550 ARG_ON_OFF, &use_reverse_lookup, 551#else 552 ARG_IGNORED, NULL, 553#endif 554 "( OLcfgGlAt:49 NAME 'olcReverseLookup' " 555 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 556 { "rootdn", "dn", 2, 2, 0, ARG_DB|ARG_DN|ARG_QUOTE|ARG_MAGIC, 557 &config_rootdn, "( OLcfgDbAt:0.8 NAME 'olcRootDN' " 558 "EQUALITY distinguishedNameMatch " 559 "SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL }, 560 { "rootDSE", "file", 2, 2, 0, ARG_MAGIC|CFG_ROOTDSE, 561 &config_generic, "( OLcfgGlAt:51 NAME 'olcRootDSE' " 562 "EQUALITY caseIgnoreMatch " 563 "SYNTAX OMsDirectoryString )", NULL, NULL }, 564 { "rootpw", "password", 2, 2, 0, ARG_BERVAL|ARG_DB|ARG_MAGIC, 565 &config_rootpw, "( OLcfgDbAt:0.9 NAME 'olcRootPW' " 566 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 567 { "sasl-authz-policy", NULL, 2, 2, 0, ARG_MAGIC|CFG_AZPOLICY, 568 &config_generic, NULL, NULL, NULL }, 569 { "sasl-auxprops", NULL, 2, 0, 0, 570#ifdef HAVE_CYRUS_SASL 571 ARG_STRING|ARG_UNIQUE, &slap_sasl_auxprops, 572#else 573 ARG_IGNORED, NULL, 574#endif 575 "( OLcfgGlAt:89 NAME 'olcSaslAuxprops' " 576 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 577 { "sasl-host", "host", 2, 2, 0, 578#ifdef HAVE_CYRUS_SASL 579 ARG_STRING|ARG_UNIQUE, &sasl_host, 580#else 581 ARG_IGNORED, NULL, 582#endif 583 "( OLcfgGlAt:53 NAME 'olcSaslHost' " 584 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 585 { "sasl-realm", "realm", 2, 2, 0, 586#ifdef HAVE_CYRUS_SASL 587 ARG_STRING|ARG_UNIQUE, &global_realm, 588#else 589 ARG_IGNORED, NULL, 590#endif 591 "( OLcfgGlAt:54 NAME 'olcSaslRealm' " 592 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 593 { "sasl-regexp", NULL, 3, 3, 0, ARG_MAGIC|CFG_AZREGEXP, 594 &config_generic, NULL, NULL, NULL }, 595 { "sasl-secprops", "properties", 2, 2, 0, 596#ifdef HAVE_CYRUS_SASL 597 ARG_MAGIC|CFG_SASLSECP, &config_generic, 598#else 599 ARG_IGNORED, NULL, 600#endif 601 "( OLcfgGlAt:56 NAME 'olcSaslSecProps' " 602 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 603 { "saslRegexp", NULL, 3, 3, 0, ARG_MAGIC|CFG_AZREGEXP, 604 &config_generic, NULL, NULL, NULL }, 605 { "schemadn", "dn", 2, 2, 0, ARG_MAY_DB|ARG_DN|ARG_QUOTE|ARG_MAGIC, 606 &config_schema_dn, "( OLcfgGlAt:58 NAME 'olcSchemaDN' " 607 "EQUALITY distinguishedNameMatch " 608 "SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL }, 609 { "security", "factors", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC, 610 &config_security, "( OLcfgGlAt:59 NAME 'olcSecurity' " 611 "EQUALITY caseIgnoreMatch " 612 "SYNTAX OMsDirectoryString )", NULL, NULL }, 613 { "serverID", "number> <[URI]", 2, 3, 0, ARG_MAGIC|CFG_SERVERID, 614 &config_generic, "( OLcfgGlAt:81 NAME 'olcServerID' " 615 "EQUALITY caseIgnoreMatch " 616 "SYNTAX OMsDirectoryString )", NULL, NULL }, 617 { "sizelimit", "limit", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC, 618 &config_sizelimit, "( OLcfgGlAt:60 NAME 'olcSizeLimit' " 619 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 620 { "sockbuf_max_incoming", "max", 2, 2, 0, ARG_BER_LEN_T, 621 &sockbuf_max_incoming, "( OLcfgGlAt:61 NAME 'olcSockbufMaxIncoming' " 622 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 623 { "sockbuf_max_incoming_auth", "max", 2, 2, 0, ARG_BER_LEN_T, 624 &sockbuf_max_incoming_auth, "( OLcfgGlAt:62 NAME 'olcSockbufMaxIncomingAuth' " 625 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 626 { "sortvals", "attr", 2, 0, 0, ARG_MAGIC|CFG_SORTVALS, 627 &config_generic, "( OLcfgGlAt:83 NAME 'olcSortVals' " 628 "DESC 'Attributes whose values will always be sorted' " 629 "EQUALITY caseIgnoreMatch " 630 "SYNTAX OMsDirectoryString )", NULL, NULL }, 631 { "subordinate", "[advertise]", 1, 2, 0, ARG_DB|ARG_MAGIC, 632 &config_subordinate, "( OLcfgDbAt:0.15 NAME 'olcSubordinate' " 633 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 634 { "suffix", "suffix", 2, 2, 0, ARG_DB|ARG_DN|ARG_QUOTE|ARG_MAGIC, 635 &config_suffix, "( OLcfgDbAt:0.10 NAME 'olcSuffix' " 636 "EQUALITY distinguishedNameMatch " 637 "SYNTAX OMsDN )", NULL, NULL }, 638 { "sync_use_subentry", NULL, 0, 0, 0, ARG_ON_OFF|ARG_DB|ARG_MAGIC|CFG_SYNC_SUBENTRY, 639 &config_generic, "( OLcfgDbAt:0.19 NAME 'olcSyncUseSubentry' " 640 "DESC 'Store sync context in a subentry' " 641 "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL }, 642 { "syncrepl", NULL, 0, 0, 0, ARG_DB|ARG_MAGIC, 643 &syncrepl_config, "( OLcfgDbAt:0.11 NAME 'olcSyncrepl' " 644 "EQUALITY caseIgnoreMatch " 645 "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL }, 646 { "tcp-buffer", "[listener=<listener>] [{read|write}=]size", 0, 0, 0, 647#ifndef LDAP_TCP_BUFFER 648 ARG_IGNORED, NULL, 649#else /* LDAP_TCP_BUFFER */ 650 ARG_MAGIC, &config_tcp_buffer, 651#endif /* LDAP_TCP_BUFFER */ 652 "( OLcfgGlAt:90 NAME 'olcTCPBuffer' " 653 "DESC 'Custom TCP buffer size' " 654 "SYNTAX OMsDirectoryString )", NULL, NULL }, 655 { "threads", "count", 2, 2, 0, 656#ifdef NO_THREADS 657 ARG_IGNORED, NULL, 658#else 659 ARG_INT|ARG_MAGIC|CFG_THREADS, &config_generic, 660#endif 661 "( OLcfgGlAt:66 NAME 'olcThreads' " 662 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 663 { "timelimit", "limit", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC, 664 &config_timelimit, "( OLcfgGlAt:67 NAME 'olcTimeLimit' " 665 "SYNTAX OMsDirectoryString )", NULL, NULL }, 666 { "TLSCACertificateFile", NULL, 2, 2, 0, 667#ifdef HAVE_TLS 668 CFG_TLS_CA_FILE|ARG_STRING|ARG_MAGIC, &config_tls_option, 669#else 670 ARG_IGNORED, NULL, 671#endif 672 "( OLcfgGlAt:68 NAME 'olcTLSCACertificateFile' " 673 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 674 { "TLSCACertificatePath", NULL, 2, 2, 0, 675#ifdef HAVE_TLS 676 CFG_TLS_CA_PATH|ARG_STRING|ARG_MAGIC, &config_tls_option, 677#else 678 ARG_IGNORED, NULL, 679#endif 680 "( OLcfgGlAt:69 NAME 'olcTLSCACertificatePath' " 681 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 682 { "TLSCertificateFile", NULL, 2, 2, 0, 683#ifdef HAVE_TLS 684 CFG_TLS_CERT_FILE|ARG_STRING|ARG_MAGIC, &config_tls_option, 685#else 686 ARG_IGNORED, NULL, 687#endif 688 "( OLcfgGlAt:70 NAME 'olcTLSCertificateFile' " 689 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 690 { "TLSCertificateKeyFile", NULL, 2, 2, 0, 691#ifdef HAVE_TLS 692 CFG_TLS_CERT_KEY|ARG_STRING|ARG_MAGIC, &config_tls_option, 693#else 694 ARG_IGNORED, NULL, 695#endif 696 "( OLcfgGlAt:71 NAME 'olcTLSCertificateKeyFile' " 697 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 698 { "TLSCipherSuite", NULL, 2, 2, 0, 699#ifdef HAVE_TLS 700 CFG_TLS_CIPHER|ARG_STRING|ARG_MAGIC, &config_tls_option, 701#else 702 ARG_IGNORED, NULL, 703#endif 704 "( OLcfgGlAt:72 NAME 'olcTLSCipherSuite' " 705 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 706 { "TLSCRLCheck", NULL, 2, 2, 0, 707#if defined(HAVE_TLS) && defined(HAVE_OPENSSL_CRL) 708 CFG_TLS_CRLCHECK|ARG_STRING|ARG_MAGIC, &config_tls_config, 709#else 710 ARG_IGNORED, NULL, 711#endif 712 "( OLcfgGlAt:73 NAME 'olcTLSCRLCheck' " 713 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 714 { "TLSCRLFile", NULL, 2, 2, 0, 715#if defined(HAVE_GNUTLS) 716 CFG_TLS_CRL_FILE|ARG_STRING|ARG_MAGIC, &config_tls_option, 717#else 718 ARG_IGNORED, NULL, 719#endif 720 "( OLcfgGlAt:82 NAME 'olcTLSCRLFile' " 721 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 722 { "TLSRandFile", NULL, 2, 2, 0, 723#ifdef HAVE_TLS 724 CFG_TLS_RAND|ARG_STRING|ARG_MAGIC, &config_tls_option, 725#else 726 ARG_IGNORED, NULL, 727#endif 728 "( OLcfgGlAt:74 NAME 'olcTLSRandFile' " 729 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 730 { "TLSVerifyClient", NULL, 2, 2, 0, 731#ifdef HAVE_TLS 732 CFG_TLS_VERIFY|ARG_STRING|ARG_MAGIC, &config_tls_config, 733#else 734 ARG_IGNORED, NULL, 735#endif 736 "( OLcfgGlAt:75 NAME 'olcTLSVerifyClient' " 737 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 738 { "TLSDHParamFile", NULL, 2, 2, 0, 739#ifdef HAVE_TLS 740 CFG_TLS_DH_FILE|ARG_STRING|ARG_MAGIC, &config_tls_option, 741#else 742 ARG_IGNORED, NULL, 743#endif 744 "( OLcfgGlAt:77 NAME 'olcTLSDHParamFile' " 745 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 746 { "TLSECName", NULL, 2, 2, 0, 747#ifdef HAVE_TLS 748 CFG_TLS_ECNAME|ARG_STRING|ARG_MAGIC, &config_tls_option, 749#else 750 ARG_IGNORED, NULL, 751#endif 752 "( OLcfgGlAt:96 NAME 'olcTLSECName' " 753 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 754 { "TLSProtocolMin", NULL, 2, 2, 0, 755#ifdef HAVE_TLS 756 CFG_TLS_PROTOCOL_MIN|ARG_STRING|ARG_MAGIC, &config_tls_config, 757#else 758 ARG_IGNORED, NULL, 759#endif 760 "( OLcfgGlAt:87 NAME 'olcTLSProtocolMin' " 761 "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL }, 762 { "tool-threads", "count", 2, 2, 0, ARG_INT|ARG_MAGIC|CFG_TTHREADS, 763 &config_generic, "( OLcfgGlAt:80 NAME 'olcToolThreads' " 764 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 765 { "ucdata-path", "path", 2, 2, 0, ARG_IGNORED, 766 NULL, NULL, NULL, NULL }, 767 { "updatedn", "dn", 2, 2, 0, ARG_DB|ARG_DN|ARG_QUOTE|ARG_MAGIC, 768 &config_updatedn, "( OLcfgDbAt:0.12 NAME 'olcUpdateDN' " 769 "SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL }, 770 { "updateref", "url", 2, 2, 0, ARG_DB|ARG_MAGIC, 771 &config_updateref, "( OLcfgDbAt:0.13 NAME 'olcUpdateRef' " 772 "EQUALITY caseIgnoreMatch " 773 "SUP labeledURI )", NULL, NULL }, 774 { "writetimeout", "timeout", 2, 2, 0, ARG_INT, 775 &global_writetimeout, "( OLcfgGlAt:88 NAME 'olcWriteTimeout' " 776 "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, 777 { NULL, NULL, 0, 0, 0, ARG_IGNORED, 778 NULL, NULL, NULL, NULL } 779}; 780 781/* Need to no-op this keyword for dynamic config */ 782ConfigTable olcDatabaseDummy[] = { 783 { "", "", 0, 0, 0, ARG_IGNORED, 784 NULL, "( OLcfgGlAt:13 NAME 'olcDatabase' " 785 "DESC 'The backend type for a database instance' " 786 "SUP olcBackend SINGLE-VALUE X-ORDERED 'SIBLINGS' )", NULL, NULL }, 787 { NULL, NULL, 0, 0, 0, ARG_IGNORED } 788}; 789 790/* Routines to check if a child can be added to this type */ 791static ConfigLDAPadd cfAddSchema, cfAddInclude, cfAddDatabase, 792 cfAddBackend, cfAddModule, cfAddOverlay; 793 794/* NOTE: be careful when defining array members 795 * that can be conditionally compiled */ 796#define CFOC_GLOBAL cf_ocs[1] 797#define CFOC_SCHEMA cf_ocs[2] 798#define CFOC_BACKEND cf_ocs[3] 799#define CFOC_DATABASE cf_ocs[4] 800#define CFOC_OVERLAY cf_ocs[5] 801#define CFOC_INCLUDE cf_ocs[6] 802#define CFOC_FRONTEND cf_ocs[7] 803#ifdef SLAPD_MODULES 804#define CFOC_MODULE cf_ocs[8] 805#endif /* SLAPD_MODULES */ 806 807static ConfigOCs cf_ocs[] = { 808 { "( OLcfgGlOc:0 " 809 "NAME 'olcConfig' " 810 "DESC 'OpenLDAP configuration object' " 811 "ABSTRACT SUP top )", Cft_Abstract, NULL }, 812 { "( OLcfgGlOc:1 " 813 "NAME 'olcGlobal' " 814 "DESC 'OpenLDAP Global configuration options' " 815 "SUP olcConfig STRUCTURAL " 816 "MAY ( cn $ olcConfigFile $ olcConfigDir $ olcAllows $ olcArgsFile $ " 817 "olcAttributeOptions $ olcAuthIDRewrite $ " 818 "olcAuthzPolicy $ olcAuthzRegexp $ olcConcurrency $ " 819 "olcConnMaxPending $ olcConnMaxPendingAuth $ " 820 "olcDisallows $ olcGentleHUP $ olcIdleTimeout $ " 821 "olcIndexSubstrIfMaxLen $ olcIndexSubstrIfMinLen $ " 822 "olcIndexSubstrAnyLen $ olcIndexSubstrAnyStep $ olcIndexIntLen $ " 823 "olcListenerThreads $ olcLocalSSF $ olcLogFile $ olcLogLevel $ " 824 "olcPasswordCryptSaltFormat $ olcPasswordHash $ olcPidFile $ " 825 "olcPluginLogFile $ olcReadOnly $ olcReferral $ " 826 "olcReplogFile $ olcRequires $ olcRestrict $ olcReverseLookup $ " 827 "olcRootDSE $ " 828 "olcSaslAuxprops $ olcSaslHost $ olcSaslRealm $ olcSaslSecProps $ " 829 "olcSecurity $ olcServerID $ olcSizeLimit $ " 830 "olcSockbufMaxIncoming $ olcSockbufMaxIncomingAuth $ " 831 "olcTCPBuffer $ " 832 "olcThreads $ olcTimeLimit $ olcTLSCACertificateFile $ " 833 "olcTLSCACertificatePath $ olcTLSCertificateFile $ " 834 "olcTLSCertificateKeyFile $ olcTLSCipherSuite $ olcTLSCRLCheck $ " 835 "olcTLSRandFile $ olcTLSVerifyClient $ olcTLSDHParamFile $ olcTLSECName $ " 836 "olcTLSCRLFile $ olcTLSProtocolMin $ olcToolThreads $ olcWriteTimeout $ " 837 "olcObjectIdentifier $ olcAttributeTypes $ olcObjectClasses $ " 838 "olcDitContentRules $ olcLdapSyntaxes ) )", Cft_Global }, 839 { "( OLcfgGlOc:2 " 840 "NAME 'olcSchemaConfig' " 841 "DESC 'OpenLDAP schema object' " 842 "SUP olcConfig STRUCTURAL " 843 "MAY ( cn $ olcObjectIdentifier $ olcLdapSyntaxes $ " 844 "olcAttributeTypes $ olcObjectClasses $ olcDitContentRules ) )", 845 Cft_Schema, NULL, cfAddSchema }, 846 { "( OLcfgGlOc:3 " 847 "NAME 'olcBackendConfig' " 848 "DESC 'OpenLDAP Backend-specific options' " 849 "SUP olcConfig STRUCTURAL " 850 "MUST olcBackend )", Cft_Backend, NULL, cfAddBackend }, 851 { "( OLcfgGlOc:4 " 852 "NAME 'olcDatabaseConfig' " 853 "DESC 'OpenLDAP Database-specific options' " 854 "SUP olcConfig STRUCTURAL " 855 "MUST olcDatabase " 856 "MAY ( olcHidden $ olcSuffix $ olcSubordinate $ olcAccess $ " 857 "olcAddContentAcl $ olcLastMod $ olcLimits $ " 858 "olcMaxDerefDepth $ olcPlugin $ olcReadOnly $ olcReplica $ " 859 "olcReplicaArgsFile $ olcReplicaPidFile $ olcReplicationInterval $ " 860 "olcReplogFile $ olcRequires $ olcRestrict $ olcRootDN $ olcRootPW $ " 861 "olcSchemaDN $ olcSecurity $ olcSizeLimit $ olcSyncUseSubentry $ olcSyncrepl $ " 862 "olcTimeLimit $ olcUpdateDN $ olcUpdateRef $ olcMirrorMode $ " 863 "olcMonitoring $ olcExtraAttrs ) )", 864 Cft_Database, NULL, cfAddDatabase }, 865 { "( OLcfgGlOc:5 " 866 "NAME 'olcOverlayConfig' " 867 "DESC 'OpenLDAP Overlay-specific options' " 868 "SUP olcConfig STRUCTURAL " 869 "MUST olcOverlay )", Cft_Overlay, NULL, cfAddOverlay }, 870 { "( OLcfgGlOc:6 " 871 "NAME 'olcIncludeFile' " 872 "DESC 'OpenLDAP configuration include file' " 873 "SUP olcConfig STRUCTURAL " 874 "MUST olcInclude " 875 "MAY ( cn $ olcRootDSE ) )", 876 /* Used to be Cft_Include, that def has been removed */ 877 Cft_Abstract, NULL, cfAddInclude }, 878 /* This should be STRUCTURAL like all the other database classes, but 879 * that would mean inheriting all of the olcDatabaseConfig attributes, 880 * which causes them to be merged twice in config_build_entry. 881 */ 882 { "( OLcfgGlOc:7 " 883 "NAME 'olcFrontendConfig' " 884 "DESC 'OpenLDAP frontend configuration' " 885 "AUXILIARY " 886 "MAY ( olcDefaultSearchBase $ olcPasswordHash $ olcSortVals ) )", 887 Cft_Database, NULL, NULL }, 888#ifdef SLAPD_MODULES 889 { "( OLcfgGlOc:8 " 890 "NAME 'olcModuleList' " 891 "DESC 'OpenLDAP dynamic module info' " 892 "SUP olcConfig STRUCTURAL " 893 "MAY ( cn $ olcModulePath $ olcModuleLoad ) )", 894 Cft_Module, NULL, cfAddModule }, 895#endif 896 { NULL, 0, NULL } 897}; 898 899typedef struct ServerID { 900 struct ServerID *si_next; 901 struct berval si_url; 902 int si_num; 903} ServerID; 904 905static ServerID *sid_list; 906static ServerID *sid_set; 907 908typedef struct voidList { 909 struct voidList *vl_next; 910 void *vl_ptr; 911} voidList; 912 913typedef struct ADlist { 914 struct ADlist *al_next; 915 AttributeDescription *al_desc; 916} ADlist; 917 918static ADlist *sortVals; 919 920static int 921config_generic(ConfigArgs *c) { 922 int i; 923 924 if ( c->op == SLAP_CONFIG_EMIT ) { 925 int rc = 0; 926 switch(c->type) { 927 case CFG_CONCUR: 928 c->value_int = ldap_pvt_thread_get_concurrency(); 929 break; 930 case CFG_THREADS: 931 c->value_int = connection_pool_max; 932 break; 933 case CFG_TTHREADS: 934 c->value_int = slap_tool_thread_max; 935 break; 936 case CFG_LTHREADS: 937 c->value_uint = slapd_daemon_threads; 938 break; 939 case CFG_SALT: 940 if ( passwd_salt ) 941 c->value_string = ch_strdup( passwd_salt ); 942 else 943 rc = 1; 944 break; 945 case CFG_LIMITS: 946 if ( c->be->be_limits ) { 947 char buf[4096*3]; 948 struct berval bv; 949 950 for ( i=0; c->be->be_limits[i]; i++ ) { 951 bv.bv_len = snprintf( buf, sizeof( buf ), SLAP_X_ORDERED_FMT, i ); 952 if ( bv.bv_len >= sizeof( buf ) ) { 953 ber_bvarray_free_x( c->rvalue_vals, NULL ); 954 c->rvalue_vals = NULL; 955 rc = 1; 956 break; 957 } 958 bv.bv_val = buf + bv.bv_len; 959 limits_unparse( c->be->be_limits[i], &bv, 960 sizeof( buf ) - ( bv.bv_val - buf ) ); 961 bv.bv_len += bv.bv_val - buf; 962 bv.bv_val = buf; 963 value_add_one( &c->rvalue_vals, &bv ); 964 } 965 } 966 if ( !c->rvalue_vals ) rc = 1; 967 break; 968 case CFG_RO: 969 c->value_int = (c->be->be_restrictops & SLAP_RESTRICT_READONLY); 970 break; 971 case CFG_AZPOLICY: 972 c->value_string = ch_strdup( slap_sasl_getpolicy()); 973 break; 974 case CFG_AZREGEXP: 975 slap_sasl_regexp_unparse( &c->rvalue_vals ); 976 if ( !c->rvalue_vals ) rc = 1; 977 break; 978#ifdef HAVE_CYRUS_SASL 979 case CFG_SASLSECP: { 980 struct berval bv = BER_BVNULL; 981 slap_sasl_secprops_unparse( &bv ); 982 if ( !BER_BVISNULL( &bv )) { 983 ber_bvarray_add( &c->rvalue_vals, &bv ); 984 } else { 985 rc = 1; 986 } 987 } 988 break; 989#endif 990 case CFG_DEPTH: 991 c->value_int = c->be->be_max_deref_depth; 992 break; 993 case CFG_HIDDEN: 994 if ( SLAP_DBHIDDEN( c->be )) { 995 c->value_int = 1; 996 } else { 997 rc = 1; 998 } 999 break; 1000 case CFG_OID: { 1001 ConfigFile *cf = c->ca_private; 1002 if ( !cf ) 1003 oidm_unparse( &c->rvalue_vals, NULL, NULL, 1 ); 1004 else if ( cf->c_om_head ) 1005 oidm_unparse( &c->rvalue_vals, cf->c_om_head, 1006 cf->c_om_tail, 0 ); 1007 if ( !c->rvalue_vals ) 1008 rc = 1; 1009 } 1010 break; 1011 case CFG_ATOPT: 1012 ad_unparse_options( &c->rvalue_vals ); 1013 break; 1014 case CFG_OC: { 1015 ConfigFile *cf = c->ca_private; 1016 if ( !cf ) 1017 oc_unparse( &c->rvalue_vals, NULL, NULL, 1 ); 1018 else if ( cf->c_oc_head ) 1019 oc_unparse( &c->rvalue_vals, cf->c_oc_head, 1020 cf->c_oc_tail, 0 ); 1021 if ( !c->rvalue_vals ) 1022 rc = 1; 1023 } 1024 break; 1025 case CFG_ATTR: { 1026 ConfigFile *cf = c->ca_private; 1027 if ( !cf ) 1028 at_unparse( &c->rvalue_vals, NULL, NULL, 1 ); 1029 else if ( cf->c_at_head ) 1030 at_unparse( &c->rvalue_vals, cf->c_at_head, 1031 cf->c_at_tail, 0 ); 1032 if ( !c->rvalue_vals ) 1033 rc = 1; 1034 } 1035 break; 1036 case CFG_SYNTAX: { 1037 ConfigFile *cf = c->ca_private; 1038 if ( !cf ) 1039 syn_unparse( &c->rvalue_vals, NULL, NULL, 1 ); 1040 else if ( cf->c_syn_head ) 1041 syn_unparse( &c->rvalue_vals, cf->c_syn_head, 1042 cf->c_syn_tail, 0 ); 1043 if ( !c->rvalue_vals ) 1044 rc = 1; 1045 } 1046 break; 1047 case CFG_DIT: { 1048 ConfigFile *cf = c->ca_private; 1049 if ( !cf ) 1050 cr_unparse( &c->rvalue_vals, NULL, NULL, 1 ); 1051 else if ( cf->c_cr_head ) 1052 cr_unparse( &c->rvalue_vals, cf->c_cr_head, 1053 cf->c_cr_tail, 0 ); 1054 if ( !c->rvalue_vals ) 1055 rc = 1; 1056 } 1057 break; 1058 1059 case CFG_ACL: { 1060 AccessControl *a; 1061 char *src, *dst, ibuf[11]; 1062 struct berval bv, abv; 1063 for (i=0, a=c->be->be_acl; a; i++,a=a->acl_next) { 1064 abv.bv_len = snprintf( ibuf, sizeof( ibuf ), SLAP_X_ORDERED_FMT, i ); 1065 if ( abv.bv_len >= sizeof( ibuf ) ) { 1066 ber_bvarray_free_x( c->rvalue_vals, NULL ); 1067 c->rvalue_vals = NULL; 1068 i = 0; 1069 break; 1070 } 1071 acl_unparse( a, &bv ); 1072 abv.bv_val = ch_malloc( abv.bv_len + bv.bv_len + 1 ); 1073 AC_MEMCPY( abv.bv_val, ibuf, abv.bv_len ); 1074 /* Turn TAB / EOL into plain space */ 1075 for (src=bv.bv_val,dst=abv.bv_val+abv.bv_len; *src; src++) { 1076 if (isspace((unsigned char)*src)) *dst++ = ' '; 1077 else *dst++ = *src; 1078 } 1079 *dst = '\0'; 1080 if (dst[-1] == ' ') { 1081 dst--; 1082 *dst = '\0'; 1083 } 1084 abv.bv_len = dst - abv.bv_val; 1085 ber_bvarray_add( &c->rvalue_vals, &abv ); 1086 } 1087 rc = (!i); 1088 break; 1089 } 1090 case CFG_ACL_ADD: 1091 c->value_int = (SLAP_DBACL_ADD(c->be) != 0); 1092 break; 1093 case CFG_ROOTDSE: { 1094 ConfigFile *cf = c->ca_private; 1095 if ( cf->c_dseFiles ) { 1096 value_add( &c->rvalue_vals, cf->c_dseFiles ); 1097 } else { 1098 rc = 1; 1099 } 1100 } 1101 break; 1102 case CFG_SERVERID: 1103 if ( sid_list ) { 1104 ServerID *si; 1105 struct berval bv; 1106 1107 for ( si = sid_list; si; si=si->si_next ) { 1108 assert( si->si_num >= 0 && si->si_num <= SLAP_SYNC_SID_MAX ); 1109 if ( !BER_BVISEMPTY( &si->si_url )) { 1110 bv.bv_len = si->si_url.bv_len + 6; 1111 bv.bv_val = ch_malloc( bv.bv_len ); 1112 bv.bv_len = sprintf( bv.bv_val, "%d %s", si->si_num, 1113 si->si_url.bv_val ); 1114 ber_bvarray_add( &c->rvalue_vals, &bv ); 1115 } else { 1116 char buf[5]; 1117 bv.bv_val = buf; 1118 bv.bv_len = sprintf( buf, "%d", si->si_num ); 1119 value_add_one( &c->rvalue_vals, &bv ); 1120 } 1121 } 1122 } else { 1123 rc = 1; 1124 } 1125 break; 1126 case CFG_LOGFILE: 1127 if ( logfileName ) 1128 c->value_string = ch_strdup( logfileName ); 1129 else 1130 rc = 1; 1131 break; 1132 case CFG_LASTMOD: 1133 c->value_int = (SLAP_NOLASTMOD(c->be) == 0); 1134 break; 1135 case CFG_SYNC_SUBENTRY: 1136 c->value_int = (SLAP_SYNC_SUBENTRY(c->be) != 0); 1137 break; 1138 case CFG_MIRRORMODE: 1139 if ( SLAP_SHADOW(c->be)) 1140 c->value_int = (SLAP_MULTIMASTER(c->be) != 0); 1141 else 1142 rc = 1; 1143 break; 1144 case CFG_MONITORING: 1145 c->value_int = (SLAP_DBMONITORING(c->be) != 0); 1146 break; 1147 case CFG_SSTR_IF_MAX: 1148 c->value_uint = index_substr_if_maxlen; 1149 break; 1150 case CFG_SSTR_IF_MIN: 1151 c->value_uint = index_substr_if_minlen; 1152 break; 1153 case CFG_IX_INTLEN: 1154 c->value_int = index_intlen; 1155 break; 1156 case CFG_SORTVALS: { 1157 ADlist *sv; 1158 rc = 1; 1159 for ( sv = sortVals; sv; sv = sv->al_next ) { 1160 value_add_one( &c->rvalue_vals, &sv->al_desc->ad_cname ); 1161 rc = 0; 1162 } 1163 } break; 1164#ifdef SLAPD_MODULES 1165 case CFG_MODLOAD: { 1166 ModPaths *mp = c->ca_private; 1167 if (mp->mp_loads) { 1168 int i; 1169 for (i=0; !BER_BVISNULL(&mp->mp_loads[i]); i++) { 1170 struct berval bv; 1171 bv.bv_val = c->log; 1172 bv.bv_len = snprintf( bv.bv_val, sizeof( c->log ), 1173 SLAP_X_ORDERED_FMT "%s", i, 1174 mp->mp_loads[i].bv_val ); 1175 if ( bv.bv_len >= sizeof( c->log ) ) { 1176 ber_bvarray_free_x( c->rvalue_vals, NULL ); 1177 c->rvalue_vals = NULL; 1178 break; 1179 } 1180 value_add_one( &c->rvalue_vals, &bv ); 1181 } 1182 } 1183 1184 rc = c->rvalue_vals ? 0 : 1; 1185 } 1186 break; 1187 case CFG_MODPATH: { 1188 ModPaths *mp = c->ca_private; 1189 if ( !BER_BVISNULL( &mp->mp_path )) 1190 value_add_one( &c->rvalue_vals, &mp->mp_path ); 1191 1192 rc = c->rvalue_vals ? 0 : 1; 1193 } 1194 break; 1195#endif 1196#ifdef LDAP_SLAPI 1197 case CFG_PLUGIN: 1198 slapi_int_plugin_unparse( c->be, &c->rvalue_vals ); 1199 if ( !c->rvalue_vals ) rc = 1; 1200 break; 1201#endif 1202#ifdef SLAP_AUTH_REWRITE 1203 case CFG_REWRITE: 1204 if ( authz_rewrites ) { 1205 struct berval bv, idx; 1206 char ibuf[32]; 1207 int i; 1208 1209 idx.bv_val = ibuf; 1210 for ( i=0; !BER_BVISNULL( &authz_rewrites[i] ); i++ ) { 1211 idx.bv_len = snprintf( idx.bv_val, sizeof( ibuf ), SLAP_X_ORDERED_FMT, i ); 1212 if ( idx.bv_len >= sizeof( ibuf ) ) { 1213 ber_bvarray_free_x( c->rvalue_vals, NULL ); 1214 c->rvalue_vals = NULL; 1215 break; 1216 } 1217 bv.bv_len = idx.bv_len + authz_rewrites[i].bv_len; 1218 bv.bv_val = ch_malloc( bv.bv_len + 1 ); 1219 AC_MEMCPY( bv.bv_val, idx.bv_val, idx.bv_len ); 1220 AC_MEMCPY( &bv.bv_val[ idx.bv_len ], 1221 authz_rewrites[i].bv_val, 1222 authz_rewrites[i].bv_len + 1 ); 1223 ber_bvarray_add( &c->rvalue_vals, &bv ); 1224 } 1225 } 1226 if ( !c->rvalue_vals ) rc = 1; 1227 break; 1228#endif 1229 default: 1230 rc = 1; 1231 } 1232 return rc; 1233 } else if ( c->op == LDAP_MOD_DELETE ) { 1234 int rc = 0; 1235 switch(c->type) { 1236 /* single-valued attrs, no-ops */ 1237 case CFG_CONCUR: 1238 case CFG_THREADS: 1239 case CFG_TTHREADS: 1240 case CFG_LTHREADS: 1241 case CFG_RO: 1242 case CFG_AZPOLICY: 1243 case CFG_DEPTH: 1244 case CFG_LASTMOD: 1245 case CFG_MONITORING: 1246 case CFG_SASLSECP: 1247 case CFG_SSTR_IF_MAX: 1248 case CFG_SSTR_IF_MIN: 1249 case CFG_ACL_ADD: 1250 case CFG_SYNC_SUBENTRY: 1251 break; 1252 1253 /* no-ops, requires slapd restart */ 1254 case CFG_PLUGIN: 1255 case CFG_MODLOAD: 1256 case CFG_AZREGEXP: 1257 case CFG_REWRITE: 1258 snprintf(c->log, sizeof( c->log ), "change requires slapd restart"); 1259 break; 1260 1261 case CFG_MIRRORMODE: 1262 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_MULTI_SHADOW; 1263 if(SLAP_SHADOW(c->be)) 1264 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_SINGLE_SHADOW; 1265 break; 1266 1267 case CFG_SALT: 1268 ch_free( passwd_salt ); 1269 passwd_salt = NULL; 1270 break; 1271 1272 case CFG_LOGFILE: 1273 ch_free( logfileName ); 1274 logfileName = NULL; 1275 if ( logfile ) { 1276 fclose( logfile ); 1277 logfile = NULL; 1278 } 1279 break; 1280 1281 case CFG_SERVERID: { 1282 ServerID *si, **sip; 1283 1284 for ( i=0, si = sid_list, sip = &sid_list; 1285 si; si = *sip, i++ ) { 1286 if ( c->valx == -1 || i == c->valx ) { 1287 *sip = si->si_next; 1288 if ( sid_set == si ) 1289 sid_set = NULL; 1290 ch_free( si ); 1291 if ( c->valx >= 0 ) 1292 break; 1293 } else { 1294 sip = &si->si_next; 1295 } 1296 } 1297 } 1298 break; 1299 case CFG_HIDDEN: 1300 c->be->be_flags &= ~SLAP_DBFLAG_HIDDEN; 1301 break; 1302 1303 case CFG_IX_INTLEN: 1304 index_intlen = SLAP_INDEX_INTLEN_DEFAULT; 1305 index_intlen_strlen = SLAP_INDEX_INTLEN_STRLEN( 1306 SLAP_INDEX_INTLEN_DEFAULT ); 1307 break; 1308 1309 case CFG_ACL: 1310 if ( c->valx < 0 ) { 1311 acl_destroy( c->be->be_acl ); 1312 c->be->be_acl = NULL; 1313 1314 } else { 1315 AccessControl **prev, *a; 1316 int i; 1317 for (i=0, prev = &c->be->be_acl; i < c->valx; 1318 i++ ) { 1319 a = *prev; 1320 prev = &a->acl_next; 1321 } 1322 a = *prev; 1323 *prev = a->acl_next; 1324 acl_free( a ); 1325 } 1326 if ( SLAP_CONFIG( c->be ) && !c->be->be_acl ) { 1327 Debug( LDAP_DEBUG_CONFIG, "config_generic (CFG_ACL): " 1328 "Last explicit ACL for back-config removed. " 1329 "Using hardcoded default\n", 0, 0, 0 ); 1330 c->be->be_acl = defacl_parsed; 1331 } 1332 break; 1333 1334 case CFG_OC: { 1335 CfEntryInfo *ce; 1336 /* Can be NULL when undoing a failed add */ 1337 if ( c->ca_entry ) { 1338 ce = c->ca_entry->e_private; 1339 /* can't modify the hardcoded schema */ 1340 if ( ce->ce_parent->ce_type == Cft_Global ) 1341 return 1; 1342 } 1343 } 1344 cfn = c->ca_private; 1345 if ( c->valx < 0 ) { 1346 ObjectClass *oc; 1347 1348 for( oc = cfn->c_oc_head; oc; oc_next( &oc )) { 1349 oc_delete( oc ); 1350 if ( oc == cfn->c_oc_tail ) 1351 break; 1352 } 1353 cfn->c_oc_head = cfn->c_oc_tail = NULL; 1354 } else { 1355 ObjectClass *oc, *prev = NULL; 1356 1357 for ( i=0, oc=cfn->c_oc_head; i<c->valx; i++) { 1358 prev = oc; 1359 oc_next( &oc ); 1360 } 1361 oc_delete( oc ); 1362 if ( cfn->c_oc_tail == oc ) { 1363 cfn->c_oc_tail = prev; 1364 } 1365 if ( cfn->c_oc_head == oc ) { 1366 oc_next( &oc ); 1367 cfn->c_oc_head = oc; 1368 } 1369 } 1370 break; 1371 1372 case CFG_ATTR: { 1373 CfEntryInfo *ce; 1374 /* Can be NULL when undoing a failed add */ 1375 if ( c->ca_entry ) { 1376 ce = c->ca_entry->e_private; 1377 /* can't modify the hardcoded schema */ 1378 if ( ce->ce_parent->ce_type == Cft_Global ) 1379 return 1; 1380 } 1381 } 1382 cfn = c->ca_private; 1383 if ( c->valx < 0 ) { 1384 AttributeType *at; 1385 1386 for( at = cfn->c_at_head; at; at_next( &at )) { 1387 at_delete( at ); 1388 if ( at == cfn->c_at_tail ) 1389 break; 1390 } 1391 cfn->c_at_head = cfn->c_at_tail = NULL; 1392 } else { 1393 AttributeType *at, *prev = NULL; 1394 1395 for ( i=0, at=cfn->c_at_head; i<c->valx; i++) { 1396 prev = at; 1397 at_next( &at ); 1398 } 1399 at_delete( at ); 1400 if ( cfn->c_at_tail == at ) { 1401 cfn->c_at_tail = prev; 1402 } 1403 if ( cfn->c_at_head == at ) { 1404 at_next( &at ); 1405 cfn->c_at_head = at; 1406 } 1407 } 1408 break; 1409 1410 case CFG_SYNTAX: { 1411 CfEntryInfo *ce; 1412 /* Can be NULL when undoing a failed add */ 1413 if ( c->ca_entry ) { 1414 ce = c->ca_entry->e_private; 1415 /* can't modify the hardcoded schema */ 1416 if ( ce->ce_parent->ce_type == Cft_Global ) 1417 return 1; 1418 } 1419 } 1420 cfn = c->ca_private; 1421 if ( c->valx < 0 ) { 1422 Syntax *syn; 1423 1424 for( syn = cfn->c_syn_head; syn; syn_next( &syn )) { 1425 syn_delete( syn ); 1426 if ( syn == cfn->c_syn_tail ) 1427 break; 1428 } 1429 cfn->c_syn_head = cfn->c_syn_tail = NULL; 1430 } else { 1431 Syntax *syn, *prev = NULL; 1432 1433 for ( i = 0, syn = cfn->c_syn_head; i < c->valx; i++) { 1434 prev = syn; 1435 syn_next( &syn ); 1436 } 1437 syn_delete( syn ); 1438 if ( cfn->c_syn_tail == syn ) { 1439 cfn->c_syn_tail = prev; 1440 } 1441 if ( cfn->c_syn_head == syn ) { 1442 syn_next( &syn ); 1443 cfn->c_syn_head = syn; 1444 } 1445 } 1446 break; 1447 case CFG_SORTVALS: 1448 if ( c->valx < 0 ) { 1449 ADlist *sv; 1450 for ( sv = sortVals; sv; sv = sortVals ) { 1451 sortVals = sv->al_next; 1452 sv->al_desc->ad_type->sat_flags &= ~SLAP_AT_SORTED_VAL; 1453 ch_free( sv ); 1454 } 1455 } else { 1456 ADlist *sv, **prev; 1457 int i = 0; 1458 1459 for ( prev = &sortVals, sv = sortVals; i < c->valx; i++ ) { 1460 prev = &sv->al_next; 1461 sv = sv->al_next; 1462 } 1463 sv->al_desc->ad_type->sat_flags &= ~SLAP_AT_SORTED_VAL; 1464 *prev = sv->al_next; 1465 ch_free( sv ); 1466 } 1467 break; 1468 1469 case CFG_LIMITS: 1470 /* FIXME: there is no limits_free function */ 1471 if ( c->valx < 0 ) { 1472 limits_destroy( c->be->be_limits ); 1473 c->be->be_limits = NULL; 1474 1475 } else { 1476 int cnt, num = -1; 1477 1478 if ( c->be->be_limits ) { 1479 for ( num = 0; c->be->be_limits[ num ]; num++ ) 1480 /* just count */ ; 1481 } 1482 1483 if ( c->valx >= num ) { 1484 return 1; 1485 } 1486 1487 if ( num == 1 ) { 1488 limits_destroy( c->be->be_limits ); 1489 c->be->be_limits = NULL; 1490 1491 } else { 1492 limits_free_one( c->be->be_limits[ c->valx ] ); 1493 1494 for ( cnt = c->valx; cnt < num; cnt++ ) { 1495 c->be->be_limits[ cnt ] = c->be->be_limits[ cnt + 1 ]; 1496 } 1497 } 1498 } 1499 break; 1500 1501 case CFG_ATOPT: 1502 /* FIXME: there is no ad_option_free function */ 1503 case CFG_ROOTDSE: 1504 /* FIXME: there is no way to remove attributes added by 1505 a DSE file */ 1506 case CFG_OID: 1507 case CFG_DIT: 1508 case CFG_MODPATH: 1509 default: 1510 rc = 1; 1511 break; 1512 } 1513 return rc; 1514 } 1515 1516 switch(c->type) { 1517 case CFG_BACKEND: 1518 if(!(c->bi = backend_info(c->argv[1]))) { 1519 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> failed init", c->argv[0] ); 1520 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)!\n", 1521 c->log, c->cr_msg, c->argv[1] ); 1522 return(1); 1523 } 1524 break; 1525 1526 case CFG_DATABASE: 1527 c->bi = NULL; 1528 /* NOTE: config is always the first backend! 1529 */ 1530 if ( !strcasecmp( c->argv[1], "config" )) { 1531 c->be = LDAP_STAILQ_FIRST(&backendDB); 1532 } else if ( !strcasecmp( c->argv[1], "frontend" )) { 1533 c->be = frontendDB; 1534 } else { 1535 c->be = backend_db_init(c->argv[1], NULL, c->valx, &c->reply); 1536 if ( !c->be ) { 1537 if ( c->cr_msg[0] == 0 ) 1538 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> failed init", c->argv[0] ); 1539 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)\n", c->log, c->cr_msg, c->argv[1] ); 1540 return(1); 1541 } 1542 } 1543 break; 1544 1545 case CFG_CONCUR: 1546 ldap_pvt_thread_set_concurrency(c->value_int); 1547 break; 1548 1549 case CFG_THREADS: 1550 if ( c->value_int < 2 ) { 1551 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1552 "threads=%d smaller than minimum value 2", 1553 c->value_int ); 1554 Debug(LDAP_DEBUG_ANY, "%s: %s.\n", 1555 c->log, c->cr_msg, 0 ); 1556 return 1; 1557 1558 } else if ( c->value_int > 2 * SLAP_MAX_WORKER_THREADS ) { 1559 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1560 "warning, threads=%d larger than twice the default (2*%d=%d); YMMV", 1561 c->value_int, SLAP_MAX_WORKER_THREADS, 2 * SLAP_MAX_WORKER_THREADS ); 1562 Debug(LDAP_DEBUG_ANY, "%s: %s.\n", 1563 c->log, c->cr_msg, 0 ); 1564 } 1565 if ( slapMode & SLAP_SERVER_MODE ) 1566 ldap_pvt_thread_pool_maxthreads(&connection_pool, c->value_int); 1567 connection_pool_max = c->value_int; /* save for reference */ 1568 break; 1569 1570 case CFG_TTHREADS: 1571 if ( slapMode & SLAP_TOOL_MODE ) 1572 ldap_pvt_thread_pool_maxthreads(&connection_pool, c->value_int); 1573 slap_tool_thread_max = c->value_int; /* save for reference */ 1574 break; 1575 1576 case CFG_LTHREADS: 1577 { int mask = 0; 1578 /* use a power of two */ 1579 while (c->value_uint > 1) { 1580 c->value_uint >>= 1; 1581 mask <<= 1; 1582 mask |= 1; 1583 } 1584 slapd_daemon_mask = mask; 1585 slapd_daemon_threads = mask+1; 1586 } 1587 break; 1588 1589 case CFG_SALT: 1590 if ( passwd_salt ) ch_free( passwd_salt ); 1591 passwd_salt = c->value_string; 1592 lutil_salt_format(passwd_salt); 1593 break; 1594 1595 case CFG_LIMITS: 1596 if(limits_parse(c->be, c->fname, c->lineno, c->argc, c->argv)) 1597 return(1); 1598 break; 1599 1600 case CFG_RO: 1601 if(c->value_int) 1602 c->be->be_restrictops |= SLAP_RESTRICT_READONLY; 1603 else 1604 c->be->be_restrictops &= ~SLAP_RESTRICT_READONLY; 1605 break; 1606 1607 case CFG_AZPOLICY: 1608 ch_free(c->value_string); 1609 if (slap_sasl_setpolicy( c->argv[1] )) { 1610 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse value", c->argv[0] ); 1611 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 1612 c->log, c->cr_msg, c->argv[1] ); 1613 return(1); 1614 } 1615 break; 1616 1617 case CFG_AZREGEXP: 1618 if (slap_sasl_regexp_config( c->argv[1], c->argv[2] )) 1619 return(1); 1620 break; 1621 1622#ifdef HAVE_CYRUS_SASL 1623 case CFG_SASLSECP: 1624 { 1625 char *txt = slap_sasl_secprops( c->argv[1] ); 1626 if ( txt ) { 1627 snprintf( c->cr_msg, sizeof(c->cr_msg), "<%s> %s", 1628 c->argv[0], txt ); 1629 Debug(LDAP_DEBUG_ANY, "%s: %s\n", c->log, c->cr_msg, 0 ); 1630 return(1); 1631 } 1632 break; 1633 } 1634#endif 1635 1636 case CFG_DEPTH: 1637 c->be->be_max_deref_depth = c->value_int; 1638 break; 1639 1640 case CFG_OID: { 1641 OidMacro *om; 1642 1643 if ( c->op == LDAP_MOD_ADD && c->ca_private && cfn != c->ca_private ) 1644 cfn = c->ca_private; 1645 if(parse_oidm(c, 1, &om)) 1646 return(1); 1647 if (!cfn->c_om_head) cfn->c_om_head = om; 1648 cfn->c_om_tail = om; 1649 } 1650 break; 1651 1652 case CFG_OC: { 1653 ObjectClass *oc, *prev; 1654 1655 if ( c->op == LDAP_MOD_ADD && c->ca_private && cfn != c->ca_private ) 1656 cfn = c->ca_private; 1657 if ( c->valx < 0 ) { 1658 prev = cfn->c_oc_tail; 1659 } else { 1660 prev = NULL; 1661 /* If adding anything after the first, prev is easy */ 1662 if ( c->valx ) { 1663 int i; 1664 for (i=0, oc = cfn->c_oc_head; i<c->valx; i++) { 1665 prev = oc; 1666 if ( !oc_next( &oc )) 1667 break; 1668 } 1669 } else 1670 /* If adding the first, and head exists, find its prev */ 1671 if (cfn->c_oc_head) { 1672 for ( oc_start( &oc ); oc != cfn->c_oc_head; ) { 1673 prev = oc; 1674 oc_next( &oc ); 1675 } 1676 } 1677 /* else prev is NULL, append to end of global list */ 1678 } 1679 if(parse_oc(c, &oc, prev)) return(1); 1680 if (!cfn->c_oc_head || !c->valx) cfn->c_oc_head = oc; 1681 if (cfn->c_oc_tail == prev) cfn->c_oc_tail = oc; 1682 } 1683 break; 1684 1685 case CFG_ATTR: { 1686 AttributeType *at, *prev; 1687 1688 if ( c->op == LDAP_MOD_ADD && c->ca_private && cfn != c->ca_private ) 1689 cfn = c->ca_private; 1690 if ( c->valx < 0 ) { 1691 prev = cfn->c_at_tail; 1692 } else { 1693 prev = NULL; 1694 /* If adding anything after the first, prev is easy */ 1695 if ( c->valx ) { 1696 int i; 1697 for (i=0, at = cfn->c_at_head; i<c->valx; i++) { 1698 prev = at; 1699 if ( !at_next( &at )) 1700 break; 1701 } 1702 } else 1703 /* If adding the first, and head exists, find its prev */ 1704 if (cfn->c_at_head) { 1705 for ( at_start( &at ); at != cfn->c_at_head; ) { 1706 prev = at; 1707 at_next( &at ); 1708 } 1709 } 1710 /* else prev is NULL, append to end of global list */ 1711 } 1712 if(parse_at(c, &at, prev)) return(1); 1713 if (!cfn->c_at_head || !c->valx) cfn->c_at_head = at; 1714 if (cfn->c_at_tail == prev) cfn->c_at_tail = at; 1715 } 1716 break; 1717 1718 case CFG_SYNTAX: { 1719 Syntax *syn, *prev; 1720 1721 if ( c->op == LDAP_MOD_ADD && c->ca_private && cfn != c->ca_private ) 1722 cfn = c->ca_private; 1723 if ( c->valx < 0 ) { 1724 prev = cfn->c_syn_tail; 1725 } else { 1726 prev = NULL; 1727 /* If adding anything after the first, prev is easy */ 1728 if ( c->valx ) { 1729 int i; 1730 for ( i = 0, syn = cfn->c_syn_head; i < c->valx; i++ ) { 1731 prev = syn; 1732 if ( !syn_next( &syn )) 1733 break; 1734 } 1735 } else 1736 /* If adding the first, and head exists, find its prev */ 1737 if (cfn->c_syn_head) { 1738 for ( syn_start( &syn ); syn != cfn->c_syn_head; ) { 1739 prev = syn; 1740 syn_next( &syn ); 1741 } 1742 } 1743 /* else prev is NULL, append to end of global list */ 1744 } 1745 if ( parse_syn( c, &syn, prev ) ) return(1); 1746 if ( !cfn->c_syn_head || !c->valx ) cfn->c_syn_head = syn; 1747 if ( cfn->c_syn_tail == prev ) cfn->c_syn_tail = syn; 1748 } 1749 break; 1750 1751 case CFG_DIT: { 1752 ContentRule *cr; 1753 1754 if ( c->op == LDAP_MOD_ADD && c->ca_private && cfn != c->ca_private ) 1755 cfn = c->ca_private; 1756 if(parse_cr(c, &cr)) return(1); 1757 if (!cfn->c_cr_head) cfn->c_cr_head = cr; 1758 cfn->c_cr_tail = cr; 1759 } 1760 break; 1761 1762 case CFG_ATOPT: 1763 ad_define_option(NULL, NULL, 0); 1764 for(i = 1; i < c->argc; i++) 1765 if(ad_define_option(c->argv[i], c->fname, c->lineno)) 1766 return(1); 1767 break; 1768 1769 case CFG_IX_INTLEN: 1770 if ( c->value_int < SLAP_INDEX_INTLEN_DEFAULT ) 1771 c->value_int = SLAP_INDEX_INTLEN_DEFAULT; 1772 else if ( c->value_int > 255 ) 1773 c->value_int = 255; 1774 index_intlen = c->value_int; 1775 index_intlen_strlen = SLAP_INDEX_INTLEN_STRLEN( 1776 index_intlen ); 1777 break; 1778 1779 case CFG_SORTVALS: { 1780 ADlist *svnew = NULL, *svtail, *sv; 1781 1782 for ( i = 1; i < c->argc; i++ ) { 1783 AttributeDescription *ad = NULL; 1784 const char *text; 1785 int rc; 1786 1787 rc = slap_str2ad( c->argv[i], &ad, &text ); 1788 if ( rc ) { 1789 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown attribute type #%d", 1790 c->argv[0], i ); 1791sortval_reject: 1792 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1793 c->log, c->cr_msg, c->argv[i] ); 1794 for ( sv = svnew; sv; sv = svnew ) { 1795 svnew = sv->al_next; 1796 ch_free( sv ); 1797 } 1798 return 1; 1799 } 1800 if (( ad->ad_type->sat_flags & SLAP_AT_ORDERED ) || 1801 ad->ad_type->sat_single_value ) { 1802 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> inappropriate attribute type #%d", 1803 c->argv[0], i ); 1804 goto sortval_reject; 1805 } 1806 sv = ch_malloc( sizeof( ADlist )); 1807 sv->al_desc = ad; 1808 if ( !svnew ) { 1809 svnew = sv; 1810 } else { 1811 svtail->al_next = sv; 1812 } 1813 svtail = sv; 1814 } 1815 sv->al_next = NULL; 1816 for ( sv = svnew; sv; sv = sv->al_next ) 1817 sv->al_desc->ad_type->sat_flags |= SLAP_AT_SORTED_VAL; 1818 for ( sv = sortVals; sv && sv->al_next; sv = sv->al_next ); 1819 if ( sv ) 1820 sv->al_next = svnew; 1821 else 1822 sortVals = svnew; 1823 } 1824 break; 1825 1826 case CFG_ACL: 1827 if ( SLAP_CONFIG( c->be ) && c->be->be_acl == defacl_parsed) { 1828 c->be->be_acl = NULL; 1829 } 1830 /* Don't append to the global ACL if we're on a specific DB */ 1831 i = c->valx; 1832 if ( c->valx == -1 ) { 1833 AccessControl *a; 1834 i = 0; 1835 for ( a=c->be->be_acl; a; a = a->acl_next ) 1836 i++; 1837 } 1838 if ( parse_acl(c->be, c->fname, c->lineno, c->argc, c->argv, i ) ) { 1839 if ( SLAP_CONFIG( c->be ) && !c->be->be_acl) { 1840 c->be->be_acl = defacl_parsed; 1841 } 1842 return 1; 1843 } 1844 break; 1845 1846 case CFG_ACL_ADD: 1847 if(c->value_int) 1848 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_ACL_ADD; 1849 else 1850 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_ACL_ADD; 1851 break; 1852 1853 case CFG_ROOTDSE: 1854 if(root_dse_read_file(c->argv[1])) { 1855 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> could not read file", c->argv[0] ); 1856 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1857 c->log, c->cr_msg, c->argv[1] ); 1858 return(1); 1859 } 1860 { 1861 struct berval bv; 1862 ber_str2bv( c->argv[1], 0, 1, &bv ); 1863 if ( c->op == LDAP_MOD_ADD && c->ca_private && cfn != c->ca_private ) 1864 cfn = c->ca_private; 1865 ber_bvarray_add( &cfn->c_dseFiles, &bv ); 1866 } 1867 break; 1868 1869 case CFG_SERVERID: 1870 { 1871 ServerID *si, **sip; 1872 LDAPURLDesc *lud; 1873 int num; 1874 if (( lutil_atoi( &num, c->argv[1] ) && 1875 lutil_atoix( &num, c->argv[1], 16 )) || 1876 num < 0 || num > SLAP_SYNC_SID_MAX ) 1877 { 1878 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1879 "<%s> illegal server ID", c->argv[0] ); 1880 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1881 c->log, c->cr_msg, c->argv[1] ); 1882 return 1; 1883 } 1884 /* only one value allowed if no URL is given */ 1885 if ( c->argc > 2 ) { 1886 int len; 1887 1888 if ( sid_list && BER_BVISEMPTY( &sid_list->si_url )) { 1889 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1890 "<%s> only one server ID allowed now", c->argv[0] ); 1891 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1892 c->log, c->cr_msg, c->argv[1] ); 1893 return 1; 1894 } 1895 1896 if ( ldap_url_parse( c->argv[2], &lud )) { 1897 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1898 "<%s> invalid URL", c->argv[0] ); 1899 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1900 c->log, c->cr_msg, c->argv[2] ); 1901 return 1; 1902 } 1903 len = strlen( c->argv[2] ); 1904 si = ch_malloc( sizeof(ServerID) + len + 1 ); 1905 si->si_url.bv_val = (char *)(si+1); 1906 si->si_url.bv_len = len; 1907 strcpy( si->si_url.bv_val, c->argv[2] ); 1908 } else { 1909 if ( sid_list ) { 1910 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1911 "<%s> unqualified server ID not allowed now", c->argv[0] ); 1912 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1913 c->log, c->cr_msg, c->argv[1] ); 1914 return 1; 1915 } 1916 si = ch_malloc( sizeof(ServerID) ); 1917 BER_BVZERO( &si->si_url ); 1918 slap_serverID = num; 1919 Debug( LDAP_DEBUG_CONFIG, 1920 "%s: SID=0x%03x\n", 1921 c->log, slap_serverID, 0 ); 1922 sid_set = si; 1923 } 1924 si->si_next = NULL; 1925 si->si_num = num; 1926 for ( sip = &sid_list; *sip; sip = &(*sip)->si_next ); 1927 *sip = si; 1928 1929 if (( slapMode & SLAP_SERVER_MODE ) && c->argc > 2 ) { 1930 Listener *l = config_check_my_url( c->argv[2], lud ); 1931 if ( l ) { 1932 if ( sid_set ) { 1933 ldap_free_urldesc( lud ); 1934 snprintf( c->cr_msg, sizeof( c->cr_msg ), 1935 "<%s> multiple server ID URLs matched, only one is allowed", c->argv[0] ); 1936 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 1937 c->log, c->cr_msg, c->argv[1] ); 1938 return 1; 1939 } 1940 slap_serverID = si->si_num; 1941 Debug( LDAP_DEBUG_CONFIG, 1942 "%s: SID=0x%03x (listener=%s)\n", 1943 c->log, slap_serverID, 1944 l->sl_url.bv_val ); 1945 sid_set = si; 1946 } 1947 } 1948 if ( c->argc > 2 ) 1949 ldap_free_urldesc( lud ); 1950 } 1951 break; 1952 case CFG_LOGFILE: { 1953 if ( logfileName ) ch_free( logfileName ); 1954 logfileName = c->value_string; 1955 logfile = fopen(logfileName, "w"); 1956 if(logfile) lutil_debug_file(logfile); 1957 } break; 1958 1959 case CFG_LASTMOD: 1960 if(SLAP_NOLASTMODCMD(c->be)) { 1961 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> not available for %s database", 1962 c->argv[0], c->be->bd_info->bi_type ); 1963 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 1964 c->log, c->cr_msg, 0 ); 1965 return(1); 1966 } 1967 if(c->value_int) 1968 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_NOLASTMOD; 1969 else 1970 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_NOLASTMOD; 1971 break; 1972 1973 case CFG_MIRRORMODE: 1974 if(c->value_int && !SLAP_SHADOW(c->be)) { 1975 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> database is not a shadow", 1976 c->argv[0] ); 1977 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 1978 c->log, c->cr_msg, 0 ); 1979 return(1); 1980 } 1981 if(c->value_int) { 1982 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_SINGLE_SHADOW; 1983 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_MULTI_SHADOW; 1984 } else { 1985 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_SINGLE_SHADOW; 1986 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_MULTI_SHADOW; 1987 } 1988 break; 1989 1990 case CFG_MONITORING: 1991 if(c->value_int) 1992 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_MONITORING; 1993 else 1994 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_MONITORING; 1995 break; 1996 1997 case CFG_HIDDEN: 1998 if (c->value_int) 1999 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_HIDDEN; 2000 else 2001 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_HIDDEN; 2002 break; 2003 2004 case CFG_SYNC_SUBENTRY: 2005 if (c->value_int) 2006 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_SYNC_SUBENTRY; 2007 else 2008 SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_SYNC_SUBENTRY; 2009 break; 2010 2011 case CFG_SSTR_IF_MAX: 2012 if (c->value_uint < index_substr_if_minlen) { 2013 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid value", c->argv[0] ); 2014 Debug(LDAP_DEBUG_ANY, "%s: %s (%d)\n", 2015 c->log, c->cr_msg, c->value_int ); 2016 return(1); 2017 } 2018 index_substr_if_maxlen = c->value_uint; 2019 break; 2020 2021 case CFG_SSTR_IF_MIN: 2022 if (c->value_uint > index_substr_if_maxlen) { 2023 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid value", c->argv[0] ); 2024 Debug(LDAP_DEBUG_ANY, "%s: %s (%d)\n", 2025 c->log, c->cr_msg, c->value_int ); 2026 return(1); 2027 } 2028 index_substr_if_minlen = c->value_uint; 2029 break; 2030 2031#ifdef SLAPD_MODULES 2032 case CFG_MODLOAD: 2033 /* If we're just adding a module on an existing modpath, 2034 * make sure we've selected the current path. 2035 */ 2036 if ( c->op == LDAP_MOD_ADD && c->ca_private && modcur != c->ca_private ) { 2037 modcur = c->ca_private; 2038 /* This should never fail */ 2039 if ( module_path( modcur->mp_path.bv_val )) { 2040 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> module path no longer valid", 2041 c->argv[0] ); 2042 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)\n", 2043 c->log, c->cr_msg, modcur->mp_path.bv_val ); 2044 return(1); 2045 } 2046 } 2047 if(module_load(c->argv[1], c->argc - 2, (c->argc > 2) ? c->argv + 2 : NULL)) 2048 return(1); 2049 /* Record this load on the current path */ 2050 { 2051 struct berval bv; 2052 char *ptr; 2053 if ( c->op == SLAP_CONFIG_ADD ) { 2054 ptr = c->line + STRLENOF("moduleload"); 2055 while (!isspace((unsigned char) *ptr)) ptr++; 2056 while (isspace((unsigned char) *ptr)) ptr++; 2057 } else { 2058 ptr = c->line; 2059 } 2060 ber_str2bv(ptr, 0, 1, &bv); 2061 ber_bvarray_add( &modcur->mp_loads, &bv ); 2062 } 2063 /* Check for any new hardcoded schema */ 2064 if ( c->op == LDAP_MOD_ADD && CONFIG_ONLINE_ADD( c )) { 2065 config_check_schema( NULL, &cfBackInfo ); 2066 } 2067 break; 2068 2069 case CFG_MODPATH: 2070 if(module_path(c->argv[1])) return(1); 2071 /* Record which path was used with each module */ 2072 { 2073 ModPaths *mp; 2074 2075 if (!modpaths.mp_loads) { 2076 mp = &modpaths; 2077 } else { 2078 mp = ch_malloc( sizeof( ModPaths )); 2079 modlast->mp_next = mp; 2080 } 2081 ber_str2bv(c->argv[1], 0, 1, &mp->mp_path); 2082 mp->mp_next = NULL; 2083 mp->mp_loads = NULL; 2084 modlast = mp; 2085 c->ca_private = mp; 2086 modcur = mp; 2087 } 2088 2089 break; 2090#endif 2091 2092#ifdef LDAP_SLAPI 2093 case CFG_PLUGIN: 2094 if(slapi_int_read_config(c->be, c->fname, c->lineno, c->argc, c->argv) != LDAP_SUCCESS) 2095 return(1); 2096 slapi_plugins_used++; 2097 break; 2098#endif 2099 2100#ifdef SLAP_AUTH_REWRITE 2101 case CFG_REWRITE: { 2102 struct berval bv; 2103 char *line; 2104 int rc = 0; 2105 2106 if ( c->op == LDAP_MOD_ADD ) { 2107 c->argv++; 2108 c->argc--; 2109 } 2110 if(slap_sasl_rewrite_config(c->fname, c->lineno, c->argc, c->argv)) 2111 rc = 1; 2112 if ( rc == 0 ) { 2113 2114 if ( c->argc > 1 ) { 2115 char *s; 2116 2117 /* quote all args but the first */ 2118 line = ldap_charray2str( c->argv, "\" \"" ); 2119 ber_str2bv( line, 0, 0, &bv ); 2120 s = ber_bvchr( &bv, '"' ); 2121 assert( s != NULL ); 2122 /* move the trailing quote of argv[0] to the end */ 2123 AC_MEMCPY( s, s + 1, bv.bv_len - ( s - bv.bv_val ) ); 2124 bv.bv_val[ bv.bv_len - 1 ] = '"'; 2125 2126 } else { 2127 ber_str2bv( c->argv[ 0 ], 0, 1, &bv ); 2128 } 2129 2130 ber_bvarray_add( &authz_rewrites, &bv ); 2131 } 2132 if ( c->op == LDAP_MOD_ADD ) { 2133 c->argv--; 2134 c->argc++; 2135 } 2136 return rc; 2137 } 2138#endif 2139 2140 2141 default: 2142 Debug( LDAP_DEBUG_ANY, 2143 "%s: unknown CFG_TYPE %d.\n", 2144 c->log, c->type, 0 ); 2145 return 1; 2146 2147 } 2148 return(0); 2149} 2150 2151 2152static int 2153config_fname(ConfigArgs *c) { 2154 if(c->op == SLAP_CONFIG_EMIT) { 2155 if (c->ca_private) { 2156 ConfigFile *cf = c->ca_private; 2157 value_add_one( &c->rvalue_vals, &cf->c_file ); 2158 return 0; 2159 } 2160 return 1; 2161 } 2162 return(0); 2163} 2164 2165static int 2166config_cfdir(ConfigArgs *c) { 2167 if(c->op == SLAP_CONFIG_EMIT) { 2168 if ( !BER_BVISEMPTY( &cfdir )) { 2169 value_add_one( &c->rvalue_vals, &cfdir ); 2170 return 0; 2171 } 2172 return 1; 2173 } 2174 return(0); 2175} 2176 2177static int 2178config_search_base(ConfigArgs *c) { 2179 if(c->op == SLAP_CONFIG_EMIT) { 2180 int rc = 1; 2181 if (!BER_BVISEMPTY(&default_search_base)) { 2182 value_add_one(&c->rvalue_vals, &default_search_base); 2183 value_add_one(&c->rvalue_nvals, &default_search_nbase); 2184 rc = 0; 2185 } 2186 return rc; 2187 } else if( c->op == LDAP_MOD_DELETE ) { 2188 ch_free( default_search_base.bv_val ); 2189 ch_free( default_search_nbase.bv_val ); 2190 BER_BVZERO( &default_search_base ); 2191 BER_BVZERO( &default_search_nbase ); 2192 return 0; 2193 } 2194 2195 if(c->bi || c->be != frontendDB) { 2196 Debug(LDAP_DEBUG_ANY, "%s: defaultSearchBase line must appear " 2197 "prior to any backend or database definition\n", 2198 c->log, 0, 0); 2199 return(1); 2200 } 2201 2202 if(default_search_nbase.bv_len) { 2203 free(default_search_base.bv_val); 2204 free(default_search_nbase.bv_val); 2205 } 2206 2207 default_search_base = c->value_dn; 2208 default_search_nbase = c->value_ndn; 2209 return(0); 2210} 2211 2212/* For RE23 compatibility we allow this in the global entry 2213 * but we now defer it to the frontend entry to allow modules 2214 * to load new hash types. 2215 */ 2216static int 2217config_passwd_hash(ConfigArgs *c) { 2218 int i; 2219 if (c->op == SLAP_CONFIG_EMIT) { 2220 struct berval bv; 2221 /* Don't generate it in the global entry */ 2222 if ( c->table == Cft_Global ) 2223 return 1; 2224 for (i=0; default_passwd_hash && default_passwd_hash[i]; i++) { 2225 ber_str2bv(default_passwd_hash[i], 0, 0, &bv); 2226 value_add_one(&c->rvalue_vals, &bv); 2227 } 2228 return i ? 0 : 1; 2229 } else if ( c->op == LDAP_MOD_DELETE ) { 2230 /* Deleting from global is a no-op, only the frontendDB entry matters */ 2231 if ( c->table == Cft_Global ) 2232 return 0; 2233 if ( c->valx < 0 ) { 2234 ldap_charray_free( default_passwd_hash ); 2235 default_passwd_hash = NULL; 2236 } else { 2237 i = c->valx; 2238 ch_free( default_passwd_hash[i] ); 2239 for (; default_passwd_hash[i]; i++ ) 2240 default_passwd_hash[i] = default_passwd_hash[i+1]; 2241 } 2242 return 0; 2243 } 2244 for(i = 1; i < c->argc; i++) { 2245 if(!lutil_passwd_scheme(c->argv[i])) { 2246 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> scheme not available", c->argv[0] ); 2247 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)\n", 2248 c->log, c->cr_msg, c->argv[i]); 2249 } else { 2250 ldap_charray_add(&default_passwd_hash, c->argv[i]); 2251 } 2252 } 2253 if(!default_passwd_hash) { 2254 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> no valid hashes found", c->argv[0] ); 2255 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 2256 c->log, c->cr_msg, 0 ); 2257 return(1); 2258 } 2259 return(0); 2260} 2261 2262static int 2263config_schema_dn(ConfigArgs *c) { 2264 if ( c->op == SLAP_CONFIG_EMIT ) { 2265 int rc = 1; 2266 if ( !BER_BVISEMPTY( &c->be->be_schemadn )) { 2267 value_add_one(&c->rvalue_vals, &c->be->be_schemadn); 2268 value_add_one(&c->rvalue_nvals, &c->be->be_schemandn); 2269 rc = 0; 2270 } 2271 return rc; 2272 } else if ( c->op == LDAP_MOD_DELETE ) { 2273 ch_free( c->be->be_schemadn.bv_val ); 2274 ch_free( c->be->be_schemandn.bv_val ); 2275 BER_BVZERO( &c->be->be_schemadn ); 2276 BER_BVZERO( &c->be->be_schemandn ); 2277 return 0; 2278 } 2279 ch_free( c->be->be_schemadn.bv_val ); 2280 ch_free( c->be->be_schemandn.bv_val ); 2281 c->be->be_schemadn = c->value_dn; 2282 c->be->be_schemandn = c->value_ndn; 2283 return(0); 2284} 2285 2286static int 2287config_sizelimit(ConfigArgs *c) { 2288 int i, rc = 0; 2289 struct slap_limits_set *lim = &c->be->be_def_limit; 2290 if (c->op == SLAP_CONFIG_EMIT) { 2291 char buf[8192]; 2292 struct berval bv; 2293 bv.bv_val = buf; 2294 bv.bv_len = 0; 2295 limits_unparse_one( lim, SLAP_LIMIT_SIZE, &bv, sizeof( buf ) ); 2296 if ( !BER_BVISEMPTY( &bv )) 2297 value_add_one( &c->rvalue_vals, &bv ); 2298 else 2299 rc = 1; 2300 return rc; 2301 } else if ( c->op == LDAP_MOD_DELETE ) { 2302 /* Reset to defaults or values from frontend */ 2303 if ( c->be == frontendDB ) { 2304 lim->lms_s_soft = SLAPD_DEFAULT_SIZELIMIT; 2305 lim->lms_s_hard = 0; 2306 lim->lms_s_unchecked = -1; 2307 lim->lms_s_pr = 0; 2308 lim->lms_s_pr_hide = 0; 2309 lim->lms_s_pr_total = 0; 2310 } else { 2311 lim->lms_s_soft = frontendDB->be_def_limit.lms_s_soft; 2312 lim->lms_s_hard = frontendDB->be_def_limit.lms_s_hard; 2313 lim->lms_s_unchecked = frontendDB->be_def_limit.lms_s_unchecked; 2314 lim->lms_s_pr = frontendDB->be_def_limit.lms_s_pr; 2315 lim->lms_s_pr_hide = frontendDB->be_def_limit.lms_s_pr_hide; 2316 lim->lms_s_pr_total = frontendDB->be_def_limit.lms_s_pr_total; 2317 } 2318 goto ok; 2319 } 2320 for(i = 1; i < c->argc; i++) { 2321 if(!strncasecmp(c->argv[i], "size", 4)) { 2322 rc = limits_parse_one(c->argv[i], lim); 2323 if ( rc ) { 2324 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse value", c->argv[0] ); 2325 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 2326 c->log, c->cr_msg, c->argv[i]); 2327 return(1); 2328 } 2329 } else { 2330 if(!strcasecmp(c->argv[i], "unlimited")) { 2331 lim->lms_s_soft = -1; 2332 } else { 2333 if ( lutil_atoix( &lim->lms_s_soft, c->argv[i], 0 ) != 0 ) { 2334 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse limit", c->argv[0]); 2335 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 2336 c->log, c->cr_msg, c->argv[i]); 2337 return(1); 2338 } 2339 } 2340 lim->lms_s_hard = 0; 2341 } 2342 } 2343 2344ok: 2345 if ( ( c->be == frontendDB ) && ( c->ca_entry ) ) { 2346 /* This is a modification to the global limits apply it to 2347 * the other databases as needed */ 2348 AttributeDescription *ad=NULL; 2349 const char *text = NULL; 2350 CfEntryInfo *ce = c->ca_entry->e_private; 2351 2352 slap_str2ad(c->argv[0], &ad, &text); 2353 /* if we got here... */ 2354 assert( ad != NULL ); 2355 2356 if ( ce->ce_type == Cft_Global ){ 2357 ce = ce->ce_kids; 2358 } 2359 for (; ce; ce=ce->ce_sibs) { 2360 Entry *dbe = ce->ce_entry; 2361 if ( (ce->ce_type == Cft_Database) && (ce->ce_be != frontendDB) 2362 && (!attr_find(dbe->e_attrs, ad)) ) { 2363 ce->ce_be->be_def_limit.lms_s_soft = lim->lms_s_soft; 2364 ce->ce_be->be_def_limit.lms_s_hard = lim->lms_s_hard; 2365 ce->ce_be->be_def_limit.lms_s_unchecked =lim->lms_s_unchecked; 2366 ce->ce_be->be_def_limit.lms_s_pr =lim->lms_s_pr; 2367 ce->ce_be->be_def_limit.lms_s_pr_hide =lim->lms_s_pr_hide; 2368 ce->ce_be->be_def_limit.lms_s_pr_total =lim->lms_s_pr_total; 2369 } 2370 } 2371 } 2372 return(0); 2373} 2374 2375static int 2376config_timelimit(ConfigArgs *c) { 2377 int i, rc = 0; 2378 struct slap_limits_set *lim = &c->be->be_def_limit; 2379 if (c->op == SLAP_CONFIG_EMIT) { 2380 char buf[8192]; 2381 struct berval bv; 2382 bv.bv_val = buf; 2383 bv.bv_len = 0; 2384 limits_unparse_one( lim, SLAP_LIMIT_TIME, &bv, sizeof( buf ) ); 2385 if ( !BER_BVISEMPTY( &bv )) 2386 value_add_one( &c->rvalue_vals, &bv ); 2387 else 2388 rc = 1; 2389 return rc; 2390 } else if ( c->op == LDAP_MOD_DELETE ) { 2391 /* Reset to defaults or values from frontend */ 2392 if ( c->be == frontendDB ) { 2393 lim->lms_t_soft = SLAPD_DEFAULT_TIMELIMIT; 2394 lim->lms_t_hard = 0; 2395 } else { 2396 lim->lms_t_soft = frontendDB->be_def_limit.lms_t_soft; 2397 lim->lms_t_hard = frontendDB->be_def_limit.lms_t_hard; 2398 } 2399 goto ok; 2400 } 2401 for(i = 1; i < c->argc; i++) { 2402 if(!strncasecmp(c->argv[i], "time", 4)) { 2403 rc = limits_parse_one(c->argv[i], lim); 2404 if ( rc ) { 2405 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse value", c->argv[0] ); 2406 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 2407 c->log, c->cr_msg, c->argv[i]); 2408 return(1); 2409 } 2410 } else { 2411 if(!strcasecmp(c->argv[i], "unlimited")) { 2412 lim->lms_t_soft = -1; 2413 } else { 2414 if ( lutil_atoix( &lim->lms_t_soft, c->argv[i], 0 ) != 0 ) { 2415 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse limit", c->argv[0]); 2416 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 2417 c->log, c->cr_msg, c->argv[i]); 2418 return(1); 2419 } 2420 } 2421 lim->lms_t_hard = 0; 2422 } 2423 } 2424 2425ok: 2426 if ( ( c->be == frontendDB ) && ( c->ca_entry ) ) { 2427 /* This is a modification to the global limits apply it to 2428 * the other databases as needed */ 2429 AttributeDescription *ad=NULL; 2430 const char *text = NULL; 2431 CfEntryInfo *ce = c->ca_entry->e_private; 2432 2433 slap_str2ad(c->argv[0], &ad, &text); 2434 /* if we got here... */ 2435 assert( ad != NULL ); 2436 2437 if ( ce->ce_type == Cft_Global ){ 2438 ce = ce->ce_kids; 2439 } 2440 for (; ce; ce=ce->ce_sibs) { 2441 Entry *dbe = ce->ce_entry; 2442 if ( (ce->ce_type == Cft_Database) && (ce->ce_be != frontendDB) 2443 && (!attr_find(dbe->e_attrs, ad)) ) { 2444 ce->ce_be->be_def_limit.lms_t_soft = lim->lms_t_soft; 2445 ce->ce_be->be_def_limit.lms_t_hard = lim->lms_t_hard; 2446 } 2447 } 2448 } 2449 return(0); 2450} 2451 2452static int 2453config_overlay(ConfigArgs *c) { 2454 if (c->op == SLAP_CONFIG_EMIT) { 2455 return 1; 2456 } else if ( c->op == LDAP_MOD_DELETE ) { 2457 assert(0); 2458 } 2459 if(c->argv[1][0] == '-' && overlay_config(c->be, &c->argv[1][1], 2460 c->valx, &c->bi, &c->reply)) { 2461 /* log error */ 2462 Debug( LDAP_DEBUG_ANY, 2463 "%s: (optional) %s overlay \"%s\" configuration failed.\n", 2464 c->log, c->be == frontendDB ? "global " : "", &c->argv[1][1]); 2465 return 1; 2466 } else if(overlay_config(c->be, c->argv[1], c->valx, &c->bi, &c->reply)) { 2467 return(1); 2468 } 2469 return(0); 2470} 2471 2472static int 2473config_subordinate(ConfigArgs *c) 2474{ 2475 int rc = 1; 2476 int advertise = 0; 2477 2478 switch( c->op ) { 2479 case SLAP_CONFIG_EMIT: 2480 if ( SLAP_GLUE_SUBORDINATE( c->be )) { 2481 struct berval bv; 2482 2483 bv.bv_val = SLAP_GLUE_ADVERTISE( c->be ) ? "advertise" : "TRUE"; 2484 bv.bv_len = SLAP_GLUE_ADVERTISE( c->be ) ? STRLENOF("advertise") : 2485 STRLENOF("TRUE"); 2486 2487 value_add_one( &c->rvalue_vals, &bv ); 2488 rc = 0; 2489 } 2490 break; 2491 case LDAP_MOD_DELETE: 2492 if ( !c->line || strcasecmp( c->line, "advertise" )) { 2493 glue_sub_del( c->be ); 2494 } else { 2495 SLAP_DBFLAGS( c->be ) &= ~SLAP_DBFLAG_GLUE_ADVERTISE; 2496 } 2497 rc = 0; 2498 break; 2499 case LDAP_MOD_ADD: 2500 case SLAP_CONFIG_ADD: 2501 if ( c->be->be_nsuffix == NULL ) { 2502 /* log error */ 2503 snprintf( c->cr_msg, sizeof( c->cr_msg), 2504 "subordinate configuration needs a suffix" ); 2505 Debug( LDAP_DEBUG_ANY, 2506 "%s: %s.\n", 2507 c->log, c->cr_msg, 0 ); 2508 rc = 1; 2509 break; 2510 } 2511 2512 if ( c->argc == 2 ) { 2513 if ( strcasecmp( c->argv[1], "advertise" ) == 0 ) { 2514 advertise = 1; 2515 2516 } else if ( strcasecmp( c->argv[1], "TRUE" ) != 0 ) { 2517 /* log error */ 2518 snprintf( c->cr_msg, sizeof( c->cr_msg), 2519 "subordinate must be \"TRUE\" or \"advertise\"" ); 2520 Debug( LDAP_DEBUG_ANY, 2521 "%s: suffix \"%s\": %s.\n", 2522 c->log, c->be->be_suffix[0].bv_val, c->cr_msg ); 2523 rc = 1; 2524 break; 2525 } 2526 } 2527 2528 rc = glue_sub_add( c->be, advertise, CONFIG_ONLINE_ADD( c )); 2529 break; 2530 } 2531 2532 return rc; 2533} 2534 2535/* 2536 * [listener=<listener>] [{read|write}=]<size> 2537 */ 2538 2539#ifdef LDAP_TCP_BUFFER 2540static BerVarray tcp_buffer; 2541int tcp_buffer_num; 2542 2543#define SLAP_TCP_RMEM (0x1U) 2544#define SLAP_TCP_WMEM (0x2U) 2545 2546static int 2547tcp_buffer_parse( struct berval *val, int argc, char **argv, 2548 int *size, int *rw, Listener **l ) 2549{ 2550 int i, rc = LDAP_SUCCESS; 2551 LDAPURLDesc *lud = NULL; 2552 char *ptr; 2553 2554 if ( val != NULL && argv == NULL ) { 2555 char *s = val->bv_val; 2556 2557 argv = ldap_str2charray( s, " \t" ); 2558 if ( argv == NULL ) { 2559 return LDAP_OTHER; 2560 } 2561 } 2562 2563 i = 0; 2564 if ( strncasecmp( argv[ i ], "listener=", STRLENOF( "listener=" ) ) 2565 == 0 ) 2566 { 2567 char *url = argv[ i ] + STRLENOF( "listener=" ); 2568 2569 if ( ldap_url_parse( url, &lud ) ) { 2570 rc = LDAP_INVALID_SYNTAX; 2571 goto done; 2572 } 2573 2574 *l = config_check_my_url( url, lud ); 2575 if ( *l == NULL ) { 2576 rc = LDAP_NO_SUCH_ATTRIBUTE; 2577 goto done; 2578 } 2579 2580 i++; 2581 } 2582 2583 ptr = argv[ i ]; 2584 if ( strncasecmp( ptr, "read=", STRLENOF( "read=" ) ) == 0 ) { 2585 *rw |= SLAP_TCP_RMEM; 2586 ptr += STRLENOF( "read=" ); 2587 2588 } else if ( strncasecmp( ptr, "write=", STRLENOF( "write=" ) ) == 0 ) { 2589 *rw |= SLAP_TCP_WMEM; 2590 ptr += STRLENOF( "write=" ); 2591 2592 } else { 2593 *rw |= ( SLAP_TCP_RMEM | SLAP_TCP_WMEM ); 2594 } 2595 2596 /* accept any base */ 2597 if ( lutil_atoix( size, ptr, 0 ) ) { 2598 rc = LDAP_INVALID_SYNTAX; 2599 goto done; 2600 } 2601 2602done:; 2603 if ( val != NULL && argv != NULL ) { 2604 ldap_charray_free( argv ); 2605 } 2606 2607 if ( lud != NULL ) { 2608 ldap_free_urldesc( lud ); 2609 } 2610 2611 return rc; 2612} 2613 2614static int 2615tcp_buffer_delete_one( struct berval *val ) 2616{ 2617 int rc = 0; 2618 int size = -1, rw = 0; 2619 Listener *l = NULL; 2620 2621 rc = tcp_buffer_parse( val, 0, NULL, &size, &rw, &l ); 2622 if ( rc != 0 ) { 2623 return rc; 2624 } 2625 2626 if ( l != NULL ) { 2627 int i; 2628 Listener **ll = slapd_get_listeners(); 2629 2630 for ( i = 0; ll[ i ] != NULL; i++ ) { 2631 if ( ll[ i ] == l ) break; 2632 } 2633 2634 if ( ll[ i ] == NULL ) { 2635 return LDAP_NO_SUCH_ATTRIBUTE; 2636 } 2637 2638 if ( rw & SLAP_TCP_RMEM ) l->sl_tcp_rmem = -1; 2639 if ( rw & SLAP_TCP_WMEM ) l->sl_tcp_wmem = -1; 2640 2641 for ( i++ ; ll[ i ] != NULL && bvmatch( &l->sl_url, &ll[ i ]->sl_url ); i++ ) { 2642 if ( rw & SLAP_TCP_RMEM ) ll[ i ]->sl_tcp_rmem = -1; 2643 if ( rw & SLAP_TCP_WMEM ) ll[ i ]->sl_tcp_wmem = -1; 2644 } 2645 2646 } else { 2647 /* NOTE: this affects listeners without a specific setting, 2648 * does not reset all listeners. If a listener without 2649 * specific settings was assigned a buffer because of 2650 * a global setting, it will not be reset. In any case, 2651 * buffer changes will only take place at restart. */ 2652 if ( rw & SLAP_TCP_RMEM ) slapd_tcp_rmem = -1; 2653 if ( rw & SLAP_TCP_WMEM ) slapd_tcp_wmem = -1; 2654 } 2655 2656 return rc; 2657} 2658 2659static int 2660tcp_buffer_delete( BerVarray vals ) 2661{ 2662 int i; 2663 2664 for ( i = 0; !BER_BVISNULL( &vals[ i ] ); i++ ) { 2665 tcp_buffer_delete_one( &vals[ i ] ); 2666 } 2667 2668 return 0; 2669} 2670 2671static int 2672tcp_buffer_unparse( int size, int rw, Listener *l, struct berval *val ) 2673{ 2674 char buf[sizeof("2147483648")], *ptr; 2675 2676 /* unparse for later use */ 2677 val->bv_len = snprintf( buf, sizeof( buf ), "%d", size ); 2678 if ( l != NULL ) { 2679 val->bv_len += STRLENOF( "listener=" " " ) + l->sl_url.bv_len; 2680 } 2681 2682 if ( rw != ( SLAP_TCP_RMEM | SLAP_TCP_WMEM ) ) { 2683 if ( rw & SLAP_TCP_RMEM ) { 2684 val->bv_len += STRLENOF( "read=" ); 2685 } else if ( rw & SLAP_TCP_WMEM ) { 2686 val->bv_len += STRLENOF( "write=" ); 2687 } 2688 } 2689 2690 val->bv_val = SLAP_MALLOC( val->bv_len + 1 ); 2691 2692 ptr = val->bv_val; 2693 2694 if ( l != NULL ) { 2695 ptr = lutil_strcopy( ptr, "listener=" ); 2696 ptr = lutil_strncopy( ptr, l->sl_url.bv_val, l->sl_url.bv_len ); 2697 *ptr++ = ' '; 2698 } 2699 2700 if ( rw != ( SLAP_TCP_RMEM | SLAP_TCP_WMEM ) ) { 2701 if ( rw & SLAP_TCP_RMEM ) { 2702 ptr = lutil_strcopy( ptr, "read=" ); 2703 } else if ( rw & SLAP_TCP_WMEM ) { 2704 ptr = lutil_strcopy( ptr, "write=" ); 2705 } 2706 } 2707 2708 ptr = lutil_strcopy( ptr, buf ); 2709 *ptr = '\0'; 2710 2711 assert( val->bv_val + val->bv_len == ptr ); 2712 2713 return LDAP_SUCCESS; 2714} 2715 2716static int 2717tcp_buffer_add_one( int argc, char **argv ) 2718{ 2719 int rc = 0; 2720 int size = -1, rw = 0; 2721 Listener *l = NULL; 2722 2723 struct berval val; 2724 2725 /* parse */ 2726 rc = tcp_buffer_parse( NULL, argc, argv, &size, &rw, &l ); 2727 if ( rc != 0 ) { 2728 return rc; 2729 } 2730 2731 /* unparse for later use */ 2732 rc = tcp_buffer_unparse( size, rw, l, &val ); 2733 if ( rc != LDAP_SUCCESS ) { 2734 return rc; 2735 } 2736 2737 /* use parsed values */ 2738 if ( l != NULL ) { 2739 int i; 2740 Listener **ll = slapd_get_listeners(); 2741 2742 for ( i = 0; ll[ i ] != NULL; i++ ) { 2743 if ( ll[ i ] == l ) break; 2744 } 2745 2746 if ( ll[ i ] == NULL ) { 2747 return LDAP_NO_SUCH_ATTRIBUTE; 2748 } 2749 2750 /* buffer only applies to TCP listeners; 2751 * we do not do any check here, and delegate them 2752 * to setsockopt(2) */ 2753 if ( rw & SLAP_TCP_RMEM ) l->sl_tcp_rmem = size; 2754 if ( rw & SLAP_TCP_WMEM ) l->sl_tcp_wmem = size; 2755 2756 for ( i++ ; ll[ i ] != NULL && bvmatch( &l->sl_url, &ll[ i ]->sl_url ); i++ ) { 2757 if ( rw & SLAP_TCP_RMEM ) ll[ i ]->sl_tcp_rmem = size; 2758 if ( rw & SLAP_TCP_WMEM ) ll[ i ]->sl_tcp_wmem = size; 2759 } 2760 2761 } else { 2762 /* NOTE: this affects listeners without a specific setting, 2763 * does not set all listeners */ 2764 if ( rw & SLAP_TCP_RMEM ) slapd_tcp_rmem = size; 2765 if ( rw & SLAP_TCP_WMEM ) slapd_tcp_wmem = size; 2766 } 2767 2768 tcp_buffer = SLAP_REALLOC( tcp_buffer, sizeof( struct berval ) * ( tcp_buffer_num + 2 ) ); 2769 /* append */ 2770 tcp_buffer[ tcp_buffer_num ] = val; 2771 2772 tcp_buffer_num++; 2773 BER_BVZERO( &tcp_buffer[ tcp_buffer_num ] ); 2774 2775 return rc; 2776} 2777 2778static int 2779config_tcp_buffer( ConfigArgs *c ) 2780{ 2781 if ( c->op == SLAP_CONFIG_EMIT ) { 2782 if ( tcp_buffer == NULL || BER_BVISNULL( &tcp_buffer[ 0 ] ) ) { 2783 return 1; 2784 } 2785 value_add( &c->rvalue_vals, tcp_buffer ); 2786 value_add( &c->rvalue_nvals, tcp_buffer ); 2787 2788 } else if ( c->op == LDAP_MOD_DELETE ) { 2789 if ( !c->line ) { 2790 tcp_buffer_delete( tcp_buffer ); 2791 ber_bvarray_free( tcp_buffer ); 2792 tcp_buffer = NULL; 2793 tcp_buffer_num = 0; 2794 2795 } else { 2796 int rc = 0; 2797 int size = -1, rw = 0; 2798 Listener *l = NULL; 2799 2800 struct berval val = BER_BVNULL; 2801 2802 int i; 2803 2804 if ( tcp_buffer_num == 0 ) { 2805 return 1; 2806 } 2807 2808 /* parse */ 2809 rc = tcp_buffer_parse( NULL, c->argc - 1, &c->argv[ 1 ], &size, &rw, &l ); 2810 if ( rc != 0 ) { 2811 return 1; 2812 } 2813 2814 /* unparse for later use */ 2815 rc = tcp_buffer_unparse( size, rw, l, &val ); 2816 if ( rc != LDAP_SUCCESS ) { 2817 return 1; 2818 } 2819 2820 for ( i = 0; !BER_BVISNULL( &tcp_buffer[ i ] ); i++ ) { 2821 if ( bvmatch( &tcp_buffer[ i ], &val ) ) { 2822 break; 2823 } 2824 } 2825 2826 if ( BER_BVISNULL( &tcp_buffer[ i ] ) ) { 2827 /* not found */ 2828 rc = 1; 2829 goto done; 2830 } 2831 2832 tcp_buffer_delete_one( &tcp_buffer[ i ] ); 2833 ber_memfree( tcp_buffer[ i ].bv_val ); 2834 for ( ; i < tcp_buffer_num; i++ ) { 2835 tcp_buffer[ i ] = tcp_buffer[ i + 1 ]; 2836 } 2837 tcp_buffer_num--; 2838 2839done:; 2840 if ( !BER_BVISNULL( &val ) ) { 2841 SLAP_FREE( val.bv_val ); 2842 } 2843 2844 } 2845 2846 } else { 2847 int rc; 2848 2849 rc = tcp_buffer_add_one( c->argc - 1, &c->argv[ 1 ] ); 2850 if ( rc ) { 2851 snprintf( c->cr_msg, sizeof( c->cr_msg ), 2852 "<%s> unable to add value #%d", 2853 c->argv[0], tcp_buffer_num ); 2854 Debug( LDAP_DEBUG_ANY, "%s: %s\n", 2855 c->log, c->cr_msg, 0 ); 2856 return 1; 2857 } 2858 } 2859 2860 return 0; 2861} 2862#endif /* LDAP_TCP_BUFFER */ 2863 2864static int 2865config_suffix(ConfigArgs *c) 2866{ 2867 Backend *tbe; 2868 struct berval pdn, ndn; 2869 char *notallowed = NULL; 2870 2871 if ( c->be == frontendDB ) { 2872 notallowed = "frontend"; 2873 2874 } else if ( SLAP_MONITOR(c->be) ) { 2875 notallowed = "monitor"; 2876 2877 } else if ( SLAP_CONFIG(c->be) ) { 2878 notallowed = "config"; 2879 } 2880 2881 if ( notallowed != NULL ) { 2882 char buf[ SLAP_TEXT_BUFLEN ] = { '\0' }; 2883 2884 switch ( c->op ) { 2885 case LDAP_MOD_ADD: 2886 case LDAP_MOD_DELETE: 2887 case LDAP_MOD_REPLACE: 2888 case LDAP_MOD_INCREMENT: 2889 case SLAP_CONFIG_ADD: 2890 if ( !BER_BVISNULL( &c->value_dn ) ) { 2891 snprintf( buf, sizeof( buf ), "<%s> ", 2892 c->value_dn.bv_val ); 2893 } 2894 2895 Debug(LDAP_DEBUG_ANY, 2896 "%s: suffix %snot allowed in %s database.\n", 2897 c->log, buf, notallowed ); 2898 break; 2899 2900 case SLAP_CONFIG_EMIT: 2901 /* don't complain when emitting... */ 2902 break; 2903 2904 default: 2905 /* FIXME: don't know what values may be valid; 2906 * please remove assertion, or add legal values 2907 * to either block */ 2908 assert( 0 ); 2909 break; 2910 } 2911 2912 return 1; 2913 } 2914 2915 if (c->op == SLAP_CONFIG_EMIT) { 2916 if ( c->be->be_suffix == NULL 2917 || BER_BVISNULL( &c->be->be_suffix[0] ) ) 2918 { 2919 return 1; 2920 } else { 2921 value_add( &c->rvalue_vals, c->be->be_suffix ); 2922 value_add( &c->rvalue_nvals, c->be->be_nsuffix ); 2923 return 0; 2924 } 2925 } else if ( c->op == LDAP_MOD_DELETE ) { 2926 if ( c->valx < 0 ) { 2927 ber_bvarray_free( c->be->be_suffix ); 2928 ber_bvarray_free( c->be->be_nsuffix ); 2929 c->be->be_suffix = NULL; 2930 c->be->be_nsuffix = NULL; 2931 } else { 2932 int i = c->valx; 2933 ch_free( c->be->be_suffix[i].bv_val ); 2934 ch_free( c->be->be_nsuffix[i].bv_val ); 2935 do { 2936 c->be->be_suffix[i] = c->be->be_suffix[i+1]; 2937 c->be->be_nsuffix[i] = c->be->be_nsuffix[i+1]; 2938 i++; 2939 } while ( !BER_BVISNULL( &c->be->be_suffix[i] ) ); 2940 } 2941 return 0; 2942 } 2943 2944#ifdef SLAPD_MONITOR_DN 2945 if(!strcasecmp(c->argv[1], SLAPD_MONITOR_DN)) { 2946 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> DN is reserved for monitoring slapd", 2947 c->argv[0] ); 2948 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)\n", 2949 c->log, c->cr_msg, SLAPD_MONITOR_DN); 2950 return(1); 2951 } 2952#endif 2953 2954 if (SLAP_DB_ONE_SUFFIX( c->be ) && c->be->be_suffix && 2955 !BER_BVISNULL( &c->be->be_suffix[0] )) { 2956 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> Only one suffix is allowed on this %s backend", 2957 c->argv[0], c->be->bd_info->bi_type ); 2958 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 2959 c->log, c->cr_msg, 0); 2960 return(1); 2961 } 2962 2963 pdn = c->value_dn; 2964 ndn = c->value_ndn; 2965 2966 if (SLAP_DBHIDDEN( c->be )) 2967 tbe = NULL; 2968 else 2969 tbe = select_backend(&ndn, 0); 2970 if(tbe == c->be) { 2971 Debug( LDAP_DEBUG_ANY, "%s: suffix already served by this backend!.\n", 2972 c->log, 0, 0); 2973 free(pdn.bv_val); 2974 free(ndn.bv_val); 2975 return 1; 2976 } else if(tbe) { 2977 BackendDB *b2 = tbe; 2978 2979 /* Does tbe precede be? */ 2980 while (( b2 = LDAP_STAILQ_NEXT(b2, be_next )) && b2 && b2 != c->be ); 2981 2982 if ( b2 ) { 2983 char *type = tbe->bd_info->bi_type; 2984 2985 if ( overlay_is_over( tbe ) ) { 2986 slap_overinfo *oi = (slap_overinfo *)tbe->bd_info->bi_private; 2987 type = oi->oi_orig->bi_type; 2988 } 2989 2990 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> namingContext \"%s\" " 2991 "already served by a preceding %s database", 2992 c->argv[0], pdn.bv_val, type ); 2993 Debug(LDAP_DEBUG_ANY, "%s: %s serving namingContext \"%s\"\n", 2994 c->log, c->cr_msg, tbe->be_suffix[0].bv_val); 2995 free(pdn.bv_val); 2996 free(ndn.bv_val); 2997 return(1); 2998 } 2999 } 3000 if(pdn.bv_len == 0 && default_search_nbase.bv_len) { 3001 Debug(LDAP_DEBUG_ANY, "%s: suffix DN empty and default search " 3002 "base provided \"%s\" (assuming okay)\n", 3003 c->log, default_search_base.bv_val, 0); 3004 } 3005 ber_bvarray_add(&c->be->be_suffix, &pdn); 3006 ber_bvarray_add(&c->be->be_nsuffix, &ndn); 3007 return(0); 3008} 3009 3010static int 3011config_rootdn(ConfigArgs *c) { 3012 if (c->op == SLAP_CONFIG_EMIT) { 3013 if ( !BER_BVISNULL( &c->be->be_rootdn )) { 3014 value_add_one(&c->rvalue_vals, &c->be->be_rootdn); 3015 value_add_one(&c->rvalue_nvals, &c->be->be_rootndn); 3016 return 0; 3017 } else { 3018 return 1; 3019 } 3020 } else if ( c->op == LDAP_MOD_DELETE ) { 3021 ch_free( c->be->be_rootdn.bv_val ); 3022 ch_free( c->be->be_rootndn.bv_val ); 3023 BER_BVZERO( &c->be->be_rootdn ); 3024 BER_BVZERO( &c->be->be_rootndn ); 3025 return 0; 3026 } 3027 if ( !BER_BVISNULL( &c->be->be_rootdn )) { 3028 ch_free( c->be->be_rootdn.bv_val ); 3029 ch_free( c->be->be_rootndn.bv_val ); 3030 } 3031 c->be->be_rootdn = c->value_dn; 3032 c->be->be_rootndn = c->value_ndn; 3033 return(0); 3034} 3035 3036static int 3037config_rootpw(ConfigArgs *c) { 3038 Backend *tbe; 3039 3040 if (c->op == SLAP_CONFIG_EMIT) { 3041 if (!BER_BVISEMPTY(&c->be->be_rootpw)) { 3042 /* don't copy, because "rootpw" is marked 3043 * as CFG_BERVAL */ 3044 c->value_bv = c->be->be_rootpw; 3045 return 0; 3046 } 3047 return 1; 3048 } else if ( c->op == LDAP_MOD_DELETE ) { 3049 ch_free( c->be->be_rootpw.bv_val ); 3050 BER_BVZERO( &c->be->be_rootpw ); 3051 return 0; 3052 } 3053 3054 tbe = select_backend(&c->be->be_rootndn, 0); 3055 if(tbe != c->be && !SLAP_DBHIDDEN( c->be )) { 3056 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> can only be set when rootdn is under suffix", 3057 c->argv[0] ); 3058 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 3059 c->log, c->cr_msg, 0); 3060 return(1); 3061 } 3062 if ( !BER_BVISNULL( &c->be->be_rootpw )) 3063 ch_free( c->be->be_rootpw.bv_val ); 3064 c->be->be_rootpw = c->value_bv; 3065 return(0); 3066} 3067 3068static int 3069config_restrict(ConfigArgs *c) { 3070 slap_mask_t restrictops = 0; 3071 int i; 3072 slap_verbmasks restrictable_ops[] = { 3073 { BER_BVC("bind"), SLAP_RESTRICT_OP_BIND }, 3074 { BER_BVC("add"), SLAP_RESTRICT_OP_ADD }, 3075 { BER_BVC("modify"), SLAP_RESTRICT_OP_MODIFY }, 3076 { BER_BVC("rename"), SLAP_RESTRICT_OP_RENAME }, 3077 { BER_BVC("modrdn"), 0 }, 3078 { BER_BVC("delete"), SLAP_RESTRICT_OP_DELETE }, 3079 { BER_BVC("search"), SLAP_RESTRICT_OP_SEARCH }, 3080 { BER_BVC("compare"), SLAP_RESTRICT_OP_COMPARE }, 3081 { BER_BVC("read"), SLAP_RESTRICT_OP_READS }, 3082 { BER_BVC("write"), SLAP_RESTRICT_OP_WRITES }, 3083 { BER_BVC("extended"), SLAP_RESTRICT_OP_EXTENDED }, 3084 { BER_BVC("extended=" LDAP_EXOP_START_TLS ), SLAP_RESTRICT_EXOP_START_TLS }, 3085 { BER_BVC("extended=" LDAP_EXOP_MODIFY_PASSWD ), SLAP_RESTRICT_EXOP_MODIFY_PASSWD }, 3086 { BER_BVC("extended=" LDAP_EXOP_X_WHO_AM_I ), SLAP_RESTRICT_EXOP_WHOAMI }, 3087 { BER_BVC("extended=" LDAP_EXOP_X_CANCEL ), SLAP_RESTRICT_EXOP_CANCEL }, 3088 { BER_BVC("all"), SLAP_RESTRICT_OP_ALL }, 3089 { BER_BVNULL, 0 } 3090 }; 3091 3092 if (c->op == SLAP_CONFIG_EMIT) { 3093 return mask_to_verbs( restrictable_ops, c->be->be_restrictops, 3094 &c->rvalue_vals ); 3095 } else if ( c->op == LDAP_MOD_DELETE ) { 3096 if ( !c->line ) { 3097 c->be->be_restrictops = 0; 3098 } else { 3099 i = verb_to_mask( c->line, restrictable_ops ); 3100 c->be->be_restrictops &= ~restrictable_ops[i].mask; 3101 } 3102 return 0; 3103 } 3104 i = verbs_to_mask( c->argc, c->argv, restrictable_ops, &restrictops ); 3105 if ( i ) { 3106 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown operation", c->argv[0] ); 3107 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 3108 c->log, c->cr_msg, c->argv[i]); 3109 return(1); 3110 } 3111 if ( restrictops & SLAP_RESTRICT_OP_EXTENDED ) 3112 restrictops &= ~SLAP_RESTRICT_EXOP_MASK; 3113 c->be->be_restrictops |= restrictops; 3114 return(0); 3115} 3116 3117static int 3118config_allows(ConfigArgs *c) { 3119 slap_mask_t allows = 0; 3120 int i; 3121 slap_verbmasks allowable_ops[] = { 3122 { BER_BVC("bind_v2"), SLAP_ALLOW_BIND_V2 }, 3123 { BER_BVC("bind_anon_cred"), SLAP_ALLOW_BIND_ANON_CRED }, 3124 { BER_BVC("bind_anon_dn"), SLAP_ALLOW_BIND_ANON_DN }, 3125 { BER_BVC("update_anon"), SLAP_ALLOW_UPDATE_ANON }, 3126 { BER_BVC("proxy_authz_anon"), SLAP_ALLOW_PROXY_AUTHZ_ANON }, 3127 { BER_BVNULL, 0 } 3128 }; 3129 if (c->op == SLAP_CONFIG_EMIT) { 3130 return mask_to_verbs( allowable_ops, global_allows, &c->rvalue_vals ); 3131 } else if ( c->op == LDAP_MOD_DELETE ) { 3132 if ( !c->line ) { 3133 global_allows = 0; 3134 } else { 3135 i = verb_to_mask( c->line, allowable_ops ); 3136 global_allows &= ~allowable_ops[i].mask; 3137 } 3138 return 0; 3139 } 3140 i = verbs_to_mask(c->argc, c->argv, allowable_ops, &allows); 3141 if ( i ) { 3142 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown feature", c->argv[0] ); 3143 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 3144 c->log, c->cr_msg, c->argv[i]); 3145 return(1); 3146 } 3147 global_allows |= allows; 3148 return(0); 3149} 3150 3151static int 3152config_disallows(ConfigArgs *c) { 3153 slap_mask_t disallows = 0; 3154 int i; 3155 slap_verbmasks disallowable_ops[] = { 3156 { BER_BVC("bind_anon"), SLAP_DISALLOW_BIND_ANON }, 3157 { BER_BVC("bind_simple"), SLAP_DISALLOW_BIND_SIMPLE }, 3158 { BER_BVC("tls_2_anon"), SLAP_DISALLOW_TLS_2_ANON }, 3159 { BER_BVC("tls_authc"), SLAP_DISALLOW_TLS_AUTHC }, 3160 { BER_BVC("proxy_authz_non_critical"), SLAP_DISALLOW_PROXY_AUTHZ_N_CRIT }, 3161 { BER_BVC("dontusecopy_non_critical"), SLAP_DISALLOW_DONTUSECOPY_N_CRIT }, 3162 { BER_BVNULL, 0 } 3163 }; 3164 if (c->op == SLAP_CONFIG_EMIT) { 3165 return mask_to_verbs( disallowable_ops, global_disallows, &c->rvalue_vals ); 3166 } else if ( c->op == LDAP_MOD_DELETE ) { 3167 if ( !c->line ) { 3168 global_disallows = 0; 3169 } else { 3170 i = verb_to_mask( c->line, disallowable_ops ); 3171 global_disallows &= ~disallowable_ops[i].mask; 3172 } 3173 return 0; 3174 } 3175 i = verbs_to_mask(c->argc, c->argv, disallowable_ops, &disallows); 3176 if ( i ) { 3177 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown feature", c->argv[0] ); 3178 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 3179 c->log, c->cr_msg, c->argv[i]); 3180 return(1); 3181 } 3182 global_disallows |= disallows; 3183 return(0); 3184} 3185 3186static int 3187config_requires(ConfigArgs *c) { 3188 slap_mask_t requires = frontendDB->be_requires; 3189 int i, argc = c->argc; 3190 char **argv = c->argv; 3191 3192 slap_verbmasks requires_ops[] = { 3193 { BER_BVC("bind"), SLAP_REQUIRE_BIND }, 3194 { BER_BVC("LDAPv3"), SLAP_REQUIRE_LDAP_V3 }, 3195 { BER_BVC("authc"), SLAP_REQUIRE_AUTHC }, 3196 { BER_BVC("sasl"), SLAP_REQUIRE_SASL }, 3197 { BER_BVC("strong"), SLAP_REQUIRE_STRONG }, 3198 { BER_BVNULL, 0 } 3199 }; 3200 if (c->op == SLAP_CONFIG_EMIT) { 3201 return mask_to_verbs( requires_ops, c->be->be_requires, &c->rvalue_vals ); 3202 } else if ( c->op == LDAP_MOD_DELETE ) { 3203 if ( !c->line ) { 3204 c->be->be_requires = 0; 3205 } else { 3206 i = verb_to_mask( c->line, requires_ops ); 3207 c->be->be_requires &= ~requires_ops[i].mask; 3208 } 3209 return 0; 3210 } 3211 /* "none" can only be first, to wipe out default/global values */ 3212 if ( strcasecmp( c->argv[ 1 ], "none" ) == 0 ) { 3213 argv++; 3214 argc--; 3215 requires = 0; 3216 } 3217 i = verbs_to_mask(argc, argv, requires_ops, &requires); 3218 if ( i ) { 3219 if (strcasecmp( c->argv[ i ], "none" ) == 0 ) { 3220 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> \"none\" (#%d) must be listed first", c->argv[0], i - 1 ); 3221 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 3222 c->log, c->cr_msg, 0); 3223 } else { 3224 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown feature #%d", c->argv[0], i - 1 ); 3225 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 3226 c->log, c->cr_msg, c->argv[i]); 3227 } 3228 return(1); 3229 } 3230 c->be->be_requires = requires; 3231 return(0); 3232} 3233 3234static int 3235config_extra_attrs(ConfigArgs *c) 3236{ 3237 assert( c->be != NULL ); 3238 3239 if ( c->op == SLAP_CONFIG_EMIT ) { 3240 int i; 3241 3242 if ( c->be->be_extra_anlist == NULL ) { 3243 return 1; 3244 } 3245 3246 for ( i = 0; !BER_BVISNULL( &c->be->be_extra_anlist[i].an_name ); i++ ) { 3247 value_add_one( &c->rvalue_vals, &c->be->be_extra_anlist[i].an_name ); 3248 } 3249 3250 } else if ( c->op == LDAP_MOD_DELETE ) { 3251 if ( c->be->be_extra_anlist == NULL ) { 3252 return 1; 3253 } 3254 3255 if ( c->valx < 0 ) { 3256 anlist_free( c->be->be_extra_anlist, 1, NULL ); 3257 c->be->be_extra_anlist = NULL; 3258 3259 } else { 3260 int i; 3261 3262 for ( i = 0; i < c->valx && !BER_BVISNULL( &c->be->be_extra_anlist[i + 1].an_name ); i++ ) 3263 ; 3264 3265 if ( BER_BVISNULL( &c->be->be_extra_anlist[i].an_name ) ) { 3266 return 1; 3267 } 3268 3269 ch_free( c->be->be_extra_anlist[i].an_name.bv_val ); 3270 3271 for ( ; !BER_BVISNULL( &c->be->be_extra_anlist[i].an_name ); i++ ) { 3272 c->be->be_extra_anlist[i] = c->be->be_extra_anlist[i + 1]; 3273 } 3274 } 3275 3276 } else { 3277 c->be->be_extra_anlist = str2anlist( c->be->be_extra_anlist, c->argv[1], " ,\t" ); 3278 if ( c->be->be_extra_anlist == NULL ) { 3279 return 1; 3280 } 3281 } 3282 3283 return 0; 3284} 3285 3286static slap_verbmasks *loglevel_ops; 3287 3288static int 3289loglevel_init( void ) 3290{ 3291 slap_verbmasks lo[] = { 3292 { BER_BVC("Any"), (slap_mask_t) LDAP_DEBUG_ANY }, 3293 { BER_BVC("Trace"), LDAP_DEBUG_TRACE }, 3294 { BER_BVC("Packets"), LDAP_DEBUG_PACKETS }, 3295 { BER_BVC("Args"), LDAP_DEBUG_ARGS }, 3296 { BER_BVC("Conns"), LDAP_DEBUG_CONNS }, 3297 { BER_BVC("BER"), LDAP_DEBUG_BER }, 3298 { BER_BVC("Filter"), LDAP_DEBUG_FILTER }, 3299 { BER_BVC("Config"), LDAP_DEBUG_CONFIG }, 3300 { BER_BVC("ACL"), LDAP_DEBUG_ACL }, 3301 { BER_BVC("Stats"), LDAP_DEBUG_STATS }, 3302 { BER_BVC("Stats2"), LDAP_DEBUG_STATS2 }, 3303 { BER_BVC("Shell"), LDAP_DEBUG_SHELL }, 3304 { BER_BVC("Parse"), LDAP_DEBUG_PARSE }, 3305#if 0 /* no longer used (nor supported) */ 3306 { BER_BVC("Cache"), LDAP_DEBUG_CACHE }, 3307 { BER_BVC("Index"), LDAP_DEBUG_INDEX }, 3308#endif 3309 { BER_BVC("Sync"), LDAP_DEBUG_SYNC }, 3310 { BER_BVC("None"), LDAP_DEBUG_NONE }, 3311 { BER_BVNULL, 0 } 3312 }; 3313 3314 return slap_verbmasks_init( &loglevel_ops, lo ); 3315} 3316 3317static void 3318loglevel_destroy( void ) 3319{ 3320 if ( loglevel_ops ) { 3321 (void)slap_verbmasks_destroy( loglevel_ops ); 3322 } 3323 loglevel_ops = NULL; 3324} 3325 3326static slap_mask_t loglevel_ignore[] = { -1, 0 }; 3327 3328int 3329slap_loglevel_register( slap_mask_t m, struct berval *s ) 3330{ 3331 int rc; 3332 3333 if ( loglevel_ops == NULL ) { 3334 loglevel_init(); 3335 } 3336 3337 rc = slap_verbmasks_append( &loglevel_ops, m, s, loglevel_ignore ); 3338 3339 if ( rc != 0 ) { 3340 Debug( LDAP_DEBUG_ANY, "slap_loglevel_register(%lu, \"%s\") failed\n", 3341 m, s->bv_val, 0 ); 3342 } 3343 3344 return rc; 3345} 3346 3347int 3348slap_loglevel_get( struct berval *s, int *l ) 3349{ 3350 int rc; 3351 slap_mask_t m, i; 3352 3353 if ( loglevel_ops == NULL ) { 3354 loglevel_init(); 3355 } 3356 3357 for ( m = 0, i = 1; !BER_BVISNULL( &loglevel_ops[ i ].word ); i++ ) { 3358 m |= loglevel_ops[ i ].mask; 3359 } 3360 3361 for ( i = 1; m & i; i <<= 1 ) 3362 ; 3363 3364 if ( i == 0 ) { 3365 return -1; 3366 } 3367 3368 rc = slap_verbmasks_append( &loglevel_ops, i, s, loglevel_ignore ); 3369 3370 if ( rc != 0 ) { 3371 Debug( LDAP_DEBUG_ANY, "slap_loglevel_get(%lu, \"%s\") failed\n", 3372 i, s->bv_val, 0 ); 3373 3374 } else { 3375 *l = i; 3376 } 3377 3378 return rc; 3379} 3380 3381int 3382str2loglevel( const char *s, int *l ) 3383{ 3384 int i; 3385 3386 if ( loglevel_ops == NULL ) { 3387 loglevel_init(); 3388 } 3389 3390 i = verb_to_mask( s, loglevel_ops ); 3391 3392 if ( BER_BVISNULL( &loglevel_ops[ i ].word ) ) { 3393 return -1; 3394 } 3395 3396 *l = loglevel_ops[ i ].mask; 3397 3398 return 0; 3399} 3400 3401const char * 3402loglevel2str( int l ) 3403{ 3404 struct berval bv = BER_BVNULL; 3405 3406 loglevel2bv( l, &bv ); 3407 3408 return bv.bv_val; 3409} 3410 3411int 3412loglevel2bv( int l, struct berval *bv ) 3413{ 3414 if ( loglevel_ops == NULL ) { 3415 loglevel_init(); 3416 } 3417 3418 BER_BVZERO( bv ); 3419 3420 return enum_to_verb( loglevel_ops, l, bv ) == -1; 3421} 3422 3423int 3424loglevel2bvarray( int l, BerVarray *bva ) 3425{ 3426 if ( loglevel_ops == NULL ) { 3427 loglevel_init(); 3428 } 3429 3430 if ( l == 0 ) { 3431 struct berval bv = BER_BVC("0"); 3432 return value_add_one( bva, &bv ); 3433 } 3434 3435 return mask_to_verbs( loglevel_ops, l, bva ); 3436} 3437 3438int 3439loglevel_print( FILE *out ) 3440{ 3441 int i; 3442 3443 if ( loglevel_ops == NULL ) { 3444 loglevel_init(); 3445 } 3446 3447 fprintf( out, "Installed log subsystems:\n\n" ); 3448 for ( i = 0; !BER_BVISNULL( &loglevel_ops[ i ].word ); i++ ) { 3449 unsigned mask = loglevel_ops[ i ].mask & 0xffffffffUL; 3450 fprintf( out, 3451 (mask == ((slap_mask_t) -1 & 0xffffffffUL) 3452 ? "\t%-30s (-1, 0xffffffff)\n" : "\t%-30s (%u, 0x%x)\n"), 3453 loglevel_ops[ i ].word.bv_val, mask, mask ); 3454 } 3455 3456 fprintf( out, "\nNOTE: custom log subsystems may be later installed " 3457 "by specific code\n\n" ); 3458 3459 return 0; 3460} 3461 3462static int config_syslog; 3463 3464static int 3465config_loglevel(ConfigArgs *c) { 3466 int i; 3467 3468 if ( loglevel_ops == NULL ) { 3469 loglevel_init(); 3470 } 3471 3472 if (c->op == SLAP_CONFIG_EMIT) { 3473 /* Get default or commandline slapd setting */ 3474 if ( ldap_syslog && !config_syslog ) 3475 config_syslog = ldap_syslog; 3476 return loglevel2bvarray( config_syslog, &c->rvalue_vals ); 3477 3478 } else if ( c->op == LDAP_MOD_DELETE ) { 3479 if ( !c->line ) { 3480 config_syslog = 0; 3481 } else { 3482 i = verb_to_mask( c->line, loglevel_ops ); 3483 config_syslog &= ~loglevel_ops[i].mask; 3484 } 3485 if ( slapMode & SLAP_SERVER_MODE ) { 3486 ldap_syslog = config_syslog; 3487 } 3488 return 0; 3489 } 3490 3491 for( i=1; i < c->argc; i++ ) { 3492 int level; 3493 3494 if ( isdigit((unsigned char)c->argv[i][0]) || c->argv[i][0] == '-' ) { 3495 if( lutil_atoix( &level, c->argv[i], 0 ) != 0 ) { 3496 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse level", c->argv[0] ); 3497 Debug( LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 3498 c->log, c->cr_msg, c->argv[i]); 3499 return( 1 ); 3500 } 3501 } else { 3502 if ( str2loglevel( c->argv[i], &level ) ) { 3503 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown level", c->argv[0] ); 3504 Debug( LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 3505 c->log, c->cr_msg, c->argv[i]); 3506 return( 1 ); 3507 } 3508 } 3509 /* Explicitly setting a zero clears all the levels */ 3510 if ( level ) 3511 config_syslog |= level; 3512 else 3513 config_syslog = 0; 3514 } 3515 if ( slapMode & SLAP_SERVER_MODE ) { 3516 ldap_syslog = config_syslog; 3517 } 3518 return(0); 3519} 3520 3521static int 3522config_referral(ConfigArgs *c) { 3523 struct berval val; 3524 if (c->op == SLAP_CONFIG_EMIT) { 3525 if ( default_referral ) { 3526 value_add( &c->rvalue_vals, default_referral ); 3527 return 0; 3528 } else { 3529 return 1; 3530 } 3531 } else if ( c->op == LDAP_MOD_DELETE ) { 3532 if ( c->valx < 0 ) { 3533 ber_bvarray_free( default_referral ); 3534 default_referral = NULL; 3535 } else { 3536 int i = c->valx; 3537 ch_free( default_referral[i].bv_val ); 3538 for (; default_referral[i].bv_val; i++ ) 3539 default_referral[i] = default_referral[i+1]; 3540 } 3541 return 0; 3542 } 3543 if(validate_global_referral(c->argv[1])) { 3544 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid URL", c->argv[0] ); 3545 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)\n", 3546 c->log, c->cr_msg, c->argv[1]); 3547 return(1); 3548 } 3549 3550 ber_str2bv(c->argv[1], 0, 0, &val); 3551 if(value_add_one(&default_referral, &val)) return(LDAP_OTHER); 3552 return(0); 3553} 3554 3555static struct { 3556 struct berval key; 3557 int off; 3558} sec_keys[] = { 3559 { BER_BVC("ssf="), offsetof(slap_ssf_set_t, sss_ssf) }, 3560 { BER_BVC("transport="), offsetof(slap_ssf_set_t, sss_transport) }, 3561 { BER_BVC("tls="), offsetof(slap_ssf_set_t, sss_tls) }, 3562 { BER_BVC("sasl="), offsetof(slap_ssf_set_t, sss_sasl) }, 3563 { BER_BVC("update_ssf="), offsetof(slap_ssf_set_t, sss_update_ssf) }, 3564 { BER_BVC("update_transport="), offsetof(slap_ssf_set_t, sss_update_transport) }, 3565 { BER_BVC("update_tls="), offsetof(slap_ssf_set_t, sss_update_tls) }, 3566 { BER_BVC("update_sasl="), offsetof(slap_ssf_set_t, sss_update_sasl) }, 3567 { BER_BVC("simple_bind="), offsetof(slap_ssf_set_t, sss_simple_bind) }, 3568 { BER_BVNULL, 0 } 3569}; 3570 3571static int 3572config_security(ConfigArgs *c) { 3573 slap_ssf_set_t *set = &c->be->be_ssf_set; 3574 char *next; 3575 int i, j; 3576 if (c->op == SLAP_CONFIG_EMIT) { 3577 char numbuf[32]; 3578 struct berval bv; 3579 slap_ssf_t *tgt; 3580 int rc = 1; 3581 3582 for (i=0; !BER_BVISNULL( &sec_keys[i].key ); i++) { 3583 tgt = (slap_ssf_t *)((char *)set + sec_keys[i].off); 3584 if ( *tgt ) { 3585 rc = 0; 3586 bv.bv_len = snprintf( numbuf, sizeof( numbuf ), "%u", *tgt ); 3587 if ( bv.bv_len >= sizeof( numbuf ) ) { 3588 ber_bvarray_free_x( c->rvalue_vals, NULL ); 3589 c->rvalue_vals = NULL; 3590 rc = 1; 3591 break; 3592 } 3593 bv.bv_len += sec_keys[i].key.bv_len; 3594 bv.bv_val = ch_malloc( bv.bv_len + 1); 3595 next = lutil_strcopy( bv.bv_val, sec_keys[i].key.bv_val ); 3596 strcpy( next, numbuf ); 3597 ber_bvarray_add( &c->rvalue_vals, &bv ); 3598 } 3599 } 3600 return rc; 3601 } 3602 for(i = 1; i < c->argc; i++) { 3603 slap_ssf_t *tgt = NULL; 3604 char *src = NULL; 3605 for ( j=0; !BER_BVISNULL( &sec_keys[j].key ); j++ ) { 3606 if(!strncasecmp(c->argv[i], sec_keys[j].key.bv_val, 3607 sec_keys[j].key.bv_len)) { 3608 src = c->argv[i] + sec_keys[j].key.bv_len; 3609 tgt = (slap_ssf_t *)((char *)set + sec_keys[j].off); 3610 break; 3611 } 3612 } 3613 if ( !tgt ) { 3614 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unknown factor", c->argv[0] ); 3615 Debug(LDAP_DEBUG_ANY, "%s: %s %s\n", 3616 c->log, c->cr_msg, c->argv[i]); 3617 return(1); 3618 } 3619 3620 if ( lutil_atou( tgt, src ) != 0 ) { 3621 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> unable to parse factor", c->argv[0] ); 3622 Debug(LDAP_DEBUG_ANY, "%s: %s \"%s\"\n", 3623 c->log, c->cr_msg, c->argv[i]); 3624 return(1); 3625 } 3626 } 3627 return(0); 3628} 3629 3630char * 3631anlist_unparse( AttributeName *an, char *ptr, ber_len_t buflen ) { 3632 int comma = 0; 3633 char *start = ptr; 3634 3635 for (; !BER_BVISNULL( &an->an_name ); an++) { 3636 /* if buflen == 0, assume the buffer size has been 3637 * already checked otherwise */ 3638 if ( buflen > 0 && buflen - ( ptr - start ) < comma + an->an_name.bv_len ) return NULL; 3639 if ( comma ) *ptr++ = ','; 3640 ptr = lutil_strcopy( ptr, an->an_name.bv_val ); 3641 comma = 1; 3642 } 3643 return ptr; 3644} 3645 3646static int 3647config_updatedn(ConfigArgs *c) { 3648 if (c->op == SLAP_CONFIG_EMIT) { 3649 if (!BER_BVISEMPTY(&c->be->be_update_ndn)) { 3650 value_add_one(&c->rvalue_vals, &c->be->be_update_ndn); 3651 value_add_one(&c->rvalue_nvals, &c->be->be_update_ndn); 3652 return 0; 3653 } 3654 return 1; 3655 } else if ( c->op == LDAP_MOD_DELETE ) { 3656 ch_free( c->be->be_update_ndn.bv_val ); 3657 BER_BVZERO( &c->be->be_update_ndn ); 3658 SLAP_DBFLAGS(c->be) ^= (SLAP_DBFLAG_SHADOW | SLAP_DBFLAG_SLURP_SHADOW); 3659 return 0; 3660 } 3661 if(SLAP_SHADOW(c->be)) { 3662 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> database already shadowed", c->argv[0] ); 3663 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 3664 c->log, c->cr_msg, 0); 3665 return(1); 3666 } 3667 3668 ber_memfree_x( c->value_dn.bv_val, NULL ); 3669 if ( !BER_BVISNULL( &c->be->be_update_ndn ) ) { 3670 ber_memfree_x( c->be->be_update_ndn.bv_val, NULL ); 3671 } 3672 c->be->be_update_ndn = c->value_ndn; 3673 BER_BVZERO( &c->value_dn ); 3674 BER_BVZERO( &c->value_ndn ); 3675 3676 return config_slurp_shadow( c ); 3677} 3678 3679int 3680config_shadow( ConfigArgs *c, slap_mask_t flag ) 3681{ 3682 char *notallowed = NULL; 3683 3684 if ( c->be == frontendDB ) { 3685 notallowed = "frontend"; 3686 3687 } else if ( SLAP_MONITOR(c->be) ) { 3688 notallowed = "monitor"; 3689 } 3690 3691 if ( notallowed != NULL ) { 3692 Debug( LDAP_DEBUG_ANY, "%s: %s database cannot be shadow.\n", c->log, notallowed, 0 ); 3693 return 1; 3694 } 3695 3696 if ( SLAP_SHADOW(c->be) ) { 3697 /* if already shadow, only check consistency */ 3698 if ( ( SLAP_DBFLAGS(c->be) & flag ) != flag ) { 3699 Debug( LDAP_DEBUG_ANY, "%s: inconsistent shadow flag 0x%lx.\n", 3700 c->log, flag, 0 ); 3701 return 1; 3702 } 3703 3704 } else { 3705 SLAP_DBFLAGS(c->be) |= (SLAP_DBFLAG_SHADOW | flag); 3706 if ( !SLAP_MULTIMASTER( c->be )) 3707 SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_SINGLE_SHADOW; 3708 } 3709 3710 return 0; 3711} 3712 3713static int 3714config_updateref(ConfigArgs *c) { 3715 struct berval val; 3716 if (c->op == SLAP_CONFIG_EMIT) { 3717 if ( c->be->be_update_refs ) { 3718 value_add( &c->rvalue_vals, c->be->be_update_refs ); 3719 return 0; 3720 } else { 3721 return 1; 3722 } 3723 } else if ( c->op == LDAP_MOD_DELETE ) { 3724 if ( c->valx < 0 ) { 3725 ber_bvarray_free( c->be->be_update_refs ); 3726 c->be->be_update_refs = NULL; 3727 } else { 3728 int i = c->valx; 3729 ch_free( c->be->be_update_refs[i].bv_val ); 3730 for (; c->be->be_update_refs[i].bv_val; i++) 3731 c->be->be_update_refs[i] = c->be->be_update_refs[i+1]; 3732 } 3733 return 0; 3734 } 3735 if(!SLAP_SHADOW(c->be) && !c->be->be_syncinfo) { 3736 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> must appear after syncrepl or updatedn", 3737 c->argv[0] ); 3738 Debug(LDAP_DEBUG_ANY, "%s: %s\n", 3739 c->log, c->cr_msg, 0); 3740 return(1); 3741 } 3742 3743 if(validate_global_referral(c->argv[1])) { 3744 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid URL", c->argv[0] ); 3745 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)\n", 3746 c->log, c->cr_msg, c->argv[1]); 3747 return(1); 3748 } 3749 ber_str2bv(c->argv[1], 0, 0, &val); 3750 if(value_add_one(&c->be->be_update_refs, &val)) return(LDAP_OTHER); 3751 return(0); 3752} 3753 3754static int 3755config_obsolete(ConfigArgs *c) { 3756 if (c->op == SLAP_CONFIG_EMIT) 3757 return 1; 3758 3759 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> keyword is obsolete (ignored)", 3760 c->argv[0] ); 3761 Debug(LDAP_DEBUG_ANY, "%s: %s\n", c->log, c->cr_msg, 0); 3762 return(0); 3763} 3764 3765static int 3766config_include(ConfigArgs *c) { 3767 int savelineno = c->lineno; 3768 int rc; 3769 ConfigFile *cf; 3770 ConfigFile *cfsave = cfn; 3771 ConfigFile *cf2 = NULL; 3772 3773 /* Leftover from RE23. No dynamic config for include files */ 3774 if ( c->op == SLAP_CONFIG_EMIT || c->op == LDAP_MOD_DELETE ) 3775 return 1; 3776 3777 cf = ch_calloc( 1, sizeof(ConfigFile)); 3778 if ( cfn->c_kids ) { 3779 for (cf2=cfn->c_kids; cf2 && cf2->c_sibs; cf2=cf2->c_sibs) ; 3780 cf2->c_sibs = cf; 3781 } else { 3782 cfn->c_kids = cf; 3783 } 3784 cfn = cf; 3785 ber_str2bv( c->argv[1], 0, 1, &cf->c_file ); 3786 rc = read_config_file(c->argv[1], c->depth + 1, c, config_back_cf_table); 3787 c->lineno = savelineno - 1; 3788 cfn = cfsave; 3789 if ( rc ) { 3790 if ( cf2 ) cf2->c_sibs = NULL; 3791 else cfn->c_kids = NULL; 3792 ch_free( cf->c_file.bv_val ); 3793 ch_free( cf ); 3794 } else { 3795 c->ca_private = cf; 3796 } 3797 return(rc); 3798} 3799 3800#ifdef HAVE_TLS 3801static int 3802config_tls_cleanup(ConfigArgs *c) { 3803 int rc = 0; 3804 3805 if ( slap_tls_ld ) { 3806 int opt = 1; 3807 3808 ldap_pvt_tls_ctx_free( slap_tls_ctx ); 3809 slap_tls_ctx = NULL; 3810 3811 /* Force new ctx to be created */ 3812 rc = ldap_pvt_tls_set_option( slap_tls_ld, LDAP_OPT_X_TLS_NEWCTX, &opt ); 3813 if( rc == 0 ) { 3814 /* The ctx's refcount is bumped up here */ 3815 ldap_pvt_tls_get_option( slap_tls_ld, LDAP_OPT_X_TLS_CTX, &slap_tls_ctx ); 3816 /* This is a no-op if it's already loaded */ 3817 load_extop( &slap_EXOP_START_TLS, 0, starttls_extop ); 3818 } else { 3819 if ( rc == LDAP_NOT_SUPPORTED ) 3820 rc = LDAP_UNWILLING_TO_PERFORM; 3821 else 3822 rc = LDAP_OTHER; 3823 } 3824 } 3825 return rc; 3826} 3827 3828static int 3829config_tls_option(ConfigArgs *c) { 3830 int flag; 3831 LDAP *ld = slap_tls_ld; 3832 switch(c->type) { 3833 case CFG_TLS_RAND: flag = LDAP_OPT_X_TLS_RANDOM_FILE; ld = NULL; break; 3834 case CFG_TLS_CIPHER: flag = LDAP_OPT_X_TLS_CIPHER_SUITE; break; 3835 case CFG_TLS_CERT_FILE: flag = LDAP_OPT_X_TLS_CERTFILE; break; 3836 case CFG_TLS_CERT_KEY: flag = LDAP_OPT_X_TLS_KEYFILE; break; 3837 case CFG_TLS_CA_PATH: flag = LDAP_OPT_X_TLS_CACERTDIR; break; 3838 case CFG_TLS_CA_FILE: flag = LDAP_OPT_X_TLS_CACERTFILE; break; 3839 case CFG_TLS_DH_FILE: flag = LDAP_OPT_X_TLS_DHFILE; break; 3840 case CFG_TLS_ECNAME: flag = LDAP_OPT_X_TLS_ECNAME; break; 3841#ifdef HAVE_GNUTLS 3842 case CFG_TLS_CRL_FILE: flag = LDAP_OPT_X_TLS_CRLFILE; break; 3843#endif 3844 default: Debug(LDAP_DEBUG_ANY, "%s: " 3845 "unknown tls_option <0x%x>\n", 3846 c->log, c->type, 0); 3847 return 1; 3848 } 3849 if (c->op == SLAP_CONFIG_EMIT) { 3850 return ldap_pvt_tls_get_option( ld, flag, &c->value_string ); 3851 } else if ( c->op == LDAP_MOD_DELETE ) { 3852 c->cleanup = config_tls_cleanup; 3853 return ldap_pvt_tls_set_option( ld, flag, NULL ); 3854 } 3855 ch_free(c->value_string); 3856 c->cleanup = config_tls_cleanup; 3857 return(ldap_pvt_tls_set_option(ld, flag, c->argv[1])); 3858} 3859 3860/* FIXME: this ought to be provided by libldap */ 3861static int 3862config_tls_config(ConfigArgs *c) { 3863 int i, flag; 3864 switch(c->type) { 3865 case CFG_TLS_CRLCHECK: flag = LDAP_OPT_X_TLS_CRLCHECK; break; 3866 case CFG_TLS_VERIFY: flag = LDAP_OPT_X_TLS_REQUIRE_CERT; break; 3867 case CFG_TLS_PROTOCOL_MIN: flag = LDAP_OPT_X_TLS_PROTOCOL_MIN; break; 3868 default: 3869 Debug(LDAP_DEBUG_ANY, "%s: " 3870 "unknown tls_option <0x%x>\n", 3871 c->log, c->type, 0); 3872 return 1; 3873 } 3874 if (c->op == SLAP_CONFIG_EMIT) { 3875 return slap_tls_get_config( slap_tls_ld, flag, &c->value_string ); 3876 } else if ( c->op == LDAP_MOD_DELETE ) { 3877 int i = 0; 3878 c->cleanup = config_tls_cleanup; 3879 return ldap_pvt_tls_set_option( slap_tls_ld, flag, &i ); 3880 } 3881 ch_free( c->value_string ); 3882 c->cleanup = config_tls_cleanup; 3883 if ( isdigit( (unsigned char)c->argv[1][0] ) && c->type != CFG_TLS_PROTOCOL_MIN ) { 3884 if ( lutil_atoi( &i, c->argv[1] ) != 0 ) { 3885 Debug(LDAP_DEBUG_ANY, "%s: " 3886 "unable to parse %s \"%s\"\n", 3887 c->log, c->argv[0], c->argv[1] ); 3888 return 1; 3889 } 3890 return(ldap_pvt_tls_set_option(slap_tls_ld, flag, &i)); 3891 } else { 3892 return(ldap_int_tls_config(slap_tls_ld, flag, c->argv[1])); 3893 } 3894} 3895#endif 3896 3897static CfEntryInfo * 3898config_find_base( CfEntryInfo *root, struct berval *dn, CfEntryInfo **last ) 3899{ 3900 struct berval cdn; 3901 char *c; 3902 3903 if ( !root ) { 3904 *last = NULL; 3905 return NULL; 3906 } 3907 3908 if ( dn_match( &root->ce_entry->e_nname, dn )) 3909 return root; 3910 3911 c = dn->bv_val+dn->bv_len; 3912 for (;*c != ',';c--); 3913 3914 while(root) { 3915 *last = root; 3916 for (--c;c>dn->bv_val && *c != ',';c--); 3917 cdn.bv_val = c; 3918 if ( *c == ',' ) 3919 cdn.bv_val++; 3920 cdn.bv_len = dn->bv_len - (cdn.bv_val - dn->bv_val); 3921 3922 root = root->ce_kids; 3923 3924 for (;root;root=root->ce_sibs) { 3925 if ( dn_match( &root->ce_entry->e_nname, &cdn )) { 3926 if ( cdn.bv_val == dn->bv_val ) { 3927 return root; 3928 } 3929 break; 3930 } 3931 } 3932 } 3933 return root; 3934} 3935 3936typedef struct setup_cookie { 3937 CfBackInfo *cfb; 3938 ConfigArgs *ca; 3939 Entry *frontend; 3940 Entry *config; 3941 int got_frontend; 3942 int got_config; 3943} setup_cookie; 3944 3945static int 3946config_ldif_resp( Operation *op, SlapReply *rs ) 3947{ 3948 if ( rs->sr_type == REP_SEARCH ) { 3949 setup_cookie *sc = op->o_callback->sc_private; 3950 struct berval pdn; 3951 3952 sc->cfb->cb_got_ldif = 1; 3953 /* Does the frontend exist? */ 3954 if ( !sc->got_frontend ) { 3955 if ( !strncmp( rs->sr_entry->e_nname.bv_val, 3956 "olcDatabase", STRLENOF( "olcDatabase" ))) 3957 { 3958 if ( strncmp( rs->sr_entry->e_nname.bv_val + 3959 STRLENOF( "olcDatabase" ), "={-1}frontend", 3960 STRLENOF( "={-1}frontend" ))) 3961 { 3962 struct berval rdn; 3963 int i = op->o_noop; 3964 sc->ca->be = frontendDB; 3965 sc->ca->bi = frontendDB->bd_info; 3966 frontendDB->be_cf_ocs = &CFOC_FRONTEND; 3967 rdn.bv_val = sc->ca->log; 3968 rdn.bv_len = snprintf(rdn.bv_val, sizeof( sc->ca->log ), 3969 "%s=" SLAP_X_ORDERED_FMT "%s", 3970 cfAd_database->ad_cname.bv_val, -1, 3971 sc->ca->bi->bi_type); 3972 op->o_noop = 1; 3973 sc->frontend = config_build_entry( op, rs, 3974 sc->cfb->cb_root, sc->ca, &rdn, &CFOC_DATABASE, 3975 sc->ca->be->be_cf_ocs ); 3976 op->o_noop = i; 3977 sc->got_frontend++; 3978 } else { 3979 sc->got_frontend++; 3980 goto ok; 3981 } 3982 } 3983 } 3984 3985 dnParent( &rs->sr_entry->e_nname, &pdn ); 3986 3987 /* Does the configDB exist? */ 3988 if ( sc->got_frontend && !sc->got_config && 3989 !strncmp( rs->sr_entry->e_nname.bv_val, 3990 "olcDatabase", STRLENOF( "olcDatabase" )) && 3991 dn_match( &config_rdn, &pdn ) ) 3992 { 3993 if ( strncmp( rs->sr_entry->e_nname.bv_val + 3994 STRLENOF( "olcDatabase" ), "={0}config", 3995 STRLENOF( "={0}config" ))) 3996 { 3997 struct berval rdn; 3998 int i = op->o_noop; 3999 sc->ca->be = LDAP_STAILQ_FIRST( &backendDB ); 4000 sc->ca->bi = sc->ca->be->bd_info; 4001 rdn.bv_val = sc->ca->log; 4002 rdn.bv_len = snprintf(rdn.bv_val, sizeof( sc->ca->log ), 4003 "%s=" SLAP_X_ORDERED_FMT "%s", 4004 cfAd_database->ad_cname.bv_val, 0, 4005 sc->ca->bi->bi_type); 4006 op->o_noop = 1; 4007 sc->config = config_build_entry( op, rs, sc->cfb->cb_root, 4008 sc->ca, &rdn, &CFOC_DATABASE, sc->ca->be->be_cf_ocs ); 4009 op->o_noop = i; 4010 } 4011 sc->got_config++; 4012 } 4013 4014ok: 4015 rs->sr_err = config_add_internal( sc->cfb, rs->sr_entry, sc->ca, NULL, NULL, NULL ); 4016 if ( rs->sr_err != LDAP_SUCCESS ) { 4017 Debug( LDAP_DEBUG_ANY, "config error processing %s: %s\n", 4018 rs->sr_entry->e_name.bv_val, sc->ca->cr_msg, 0 ); 4019 } 4020 } 4021 return rs->sr_err; 4022} 4023 4024/* Configure and read the underlying back-ldif store */ 4025static int 4026config_setup_ldif( BackendDB *be, const char *dir, int readit ) { 4027 CfBackInfo *cfb = be->be_private; 4028 ConfigArgs c = {0}; 4029 ConfigTable *ct; 4030 char *argv[3]; 4031 int rc = 0; 4032 setup_cookie sc; 4033 slap_callback cb = { NULL, config_ldif_resp, NULL, NULL }; 4034 Connection conn = {0}; 4035 OperationBuffer opbuf; 4036 Operation *op; 4037 SlapReply rs = {REP_RESULT}; 4038 Filter filter = { LDAP_FILTER_PRESENT }; 4039 struct berval filterstr = BER_BVC("(objectclass=*)"); 4040 struct stat st; 4041 4042 /* Is the config directory available? */ 4043 if ( stat( dir, &st ) < 0 ) { 4044 /* No, so don't bother using the backing store. 4045 * All changes will be in-memory only. 4046 */ 4047 return 0; 4048 } 4049 4050 cfb->cb_db.bd_info = backend_info( "ldif" ); 4051 if ( !cfb->cb_db.bd_info ) 4052 return 0; /* FIXME: eventually this will be a fatal error */ 4053 4054 if ( backend_db_init( "ldif", &cfb->cb_db, -1, NULL ) == NULL ) 4055 return 1; 4056 4057 cfb->cb_db.be_suffix = be->be_suffix; 4058 cfb->cb_db.be_nsuffix = be->be_nsuffix; 4059 4060 /* The suffix is always "cn=config". The underlying DB's rootdn 4061 * is always the same as the suffix. 4062 */ 4063 cfb->cb_db.be_rootdn = be->be_suffix[0]; 4064 cfb->cb_db.be_rootndn = be->be_nsuffix[0]; 4065 4066 ber_str2bv( dir, 0, 1, &cfdir ); 4067 4068 c.be = &cfb->cb_db; 4069 c.fname = "slapd"; 4070 c.argc = 2; 4071 argv[0] = "directory"; 4072 argv[1] = (char *)dir; 4073 argv[2] = NULL; 4074 c.argv = argv; 4075 c.reply.err = 0; 4076 c.reply.msg[0] = 0; 4077 c.table = Cft_Database; 4078 4079 ct = config_find_keyword( c.be->be_cf_ocs->co_table, &c ); 4080 if ( !ct ) 4081 return 1; 4082 4083 if ( config_add_vals( ct, &c )) 4084 return 1; 4085 4086 if ( backend_startup_one( &cfb->cb_db, &c.reply )) 4087 return 1; 4088 4089 if ( readit ) { 4090 void *thrctx = ldap_pvt_thread_pool_context(); 4091 int prev_DN_strict; 4092 4093 connection_fake_init( &conn, &opbuf, thrctx ); 4094 op = &opbuf.ob_op; 4095 4096 filter.f_desc = slap_schema.si_ad_objectClass; 4097 4098 op->o_tag = LDAP_REQ_SEARCH; 4099 4100 op->ors_filter = &filter; 4101 op->ors_filterstr = filterstr; 4102 op->ors_scope = LDAP_SCOPE_SUBTREE; 4103 4104 op->o_dn = c.be->be_rootdn; 4105 op->o_ndn = c.be->be_rootndn; 4106 4107 op->o_req_dn = be->be_suffix[0]; 4108 op->o_req_ndn = be->be_nsuffix[0]; 4109 4110 op->ors_tlimit = SLAP_NO_LIMIT; 4111 op->ors_slimit = SLAP_NO_LIMIT; 4112 4113 op->ors_attrs = slap_anlist_all_attributes; 4114 op->ors_attrsonly = 0; 4115 4116 op->o_callback = &cb; 4117 sc.cfb = cfb; 4118 sc.ca = &c; 4119 cb.sc_private = ≻ 4120 sc.got_frontend = 0; 4121 sc.got_config = 0; 4122 sc.frontend = NULL; 4123 sc.config = NULL; 4124 4125 op->o_bd = &cfb->cb_db; 4126 4127 /* Allow unknown attrs in DNs */ 4128 prev_DN_strict = slap_DN_strict; 4129 slap_DN_strict = 0; 4130 4131 rc = op->o_bd->be_search( op, &rs ); 4132 4133 /* Restore normal DN validation */ 4134 slap_DN_strict = prev_DN_strict; 4135 4136 op->o_tag = LDAP_REQ_ADD; 4137 if ( rc == LDAP_SUCCESS && sc.frontend ) { 4138 rs_reinit( &rs, REP_RESULT ); 4139 op->ora_e = sc.frontend; 4140 rc = op->o_bd->be_add( op, &rs ); 4141 } 4142 if ( rc == LDAP_SUCCESS && sc.config ) { 4143 rs_reinit( &rs, REP_RESULT ); 4144 op->ora_e = sc.config; 4145 rc = op->o_bd->be_add( op, &rs ); 4146 } 4147 ldap_pvt_thread_pool_context_reset( thrctx ); 4148 } 4149 4150 /* ITS#4194 - only use if it's present, or we're converting. */ 4151 if ( !readit || rc == LDAP_SUCCESS ) 4152 cfb->cb_use_ldif = 1; 4153 4154 return rc; 4155} 4156 4157static int 4158CfOc_cmp( const void *c1, const void *c2 ) { 4159 const ConfigOCs *co1 = c1; 4160 const ConfigOCs *co2 = c2; 4161 4162 return ber_bvcmp( co1->co_name, co2->co_name ); 4163} 4164 4165int 4166config_register_schema(ConfigTable *ct, ConfigOCs *ocs) { 4167 int i; 4168 4169 i = init_config_attrs( ct ); 4170 if ( i ) return i; 4171 4172 /* set up the objectclasses */ 4173 i = init_config_ocs( ocs ); 4174 if ( i ) return i; 4175 4176 for (i=0; ocs[i].co_def; i++) { 4177 if ( ocs[i].co_oc ) { 4178 ocs[i].co_name = &ocs[i].co_oc->soc_cname; 4179 if ( !ocs[i].co_table ) 4180 ocs[i].co_table = ct; 4181 avl_insert( &CfOcTree, &ocs[i], CfOc_cmp, avl_dup_error ); 4182 } 4183 } 4184 return 0; 4185} 4186 4187int 4188read_config(const char *fname, const char *dir) { 4189 BackendDB *be; 4190 CfBackInfo *cfb; 4191 const char *cfdir, *cfname; 4192 int rc; 4193 4194 /* Setup the config backend */ 4195 be = backend_db_init( "config", NULL, 0, NULL ); 4196 if ( !be ) 4197 return 1; 4198 4199 cfb = be->be_private; 4200 be->be_dfltaccess = ACL_NONE; 4201 4202 /* If no .conf, or a dir was specified, setup the dir */ 4203 if ( !fname || dir ) { 4204 if ( dir ) { 4205 /* If explicitly given, check for existence */ 4206 struct stat st; 4207 4208 if ( stat( dir, &st ) < 0 ) { 4209 Debug( LDAP_DEBUG_ANY, 4210 "invalid config directory %s, error %d\n", 4211 dir, errno, 0 ); 4212 return 1; 4213 } 4214 cfdir = dir; 4215 } else { 4216 cfdir = SLAPD_DEFAULT_CONFIGDIR; 4217 } 4218 /* if fname is defaulted, try reading .d */ 4219 rc = config_setup_ldif( be, cfdir, !fname ); 4220 4221 if ( rc ) { 4222 /* It may be OK if the base object doesn't exist yet. */ 4223 if ( rc != LDAP_NO_SUCH_OBJECT ) 4224 return 1; 4225 /* ITS#4194: But if dir was specified and no fname, 4226 * then we were supposed to read the dir. Unless we're 4227 * trying to slapadd the dir... 4228 */ 4229 if ( dir && !fname ) { 4230 if ( slapMode & (SLAP_SERVER_MODE|SLAP_TOOL_READMAIN|SLAP_TOOL_READONLY)) 4231 return 1; 4232 /* Assume it's slapadd with a config dir, let it continue */ 4233 rc = 0; 4234 cfb->cb_got_ldif = 1; 4235 cfb->cb_use_ldif = 1; 4236 goto done; 4237 } 4238 } 4239 4240 /* If we read the config from back-ldif, nothing to do here */ 4241 if ( cfb->cb_got_ldif ) { 4242 rc = 0; 4243 goto done; 4244 } 4245 } 4246 4247 if ( fname ) 4248 cfname = fname; 4249 else 4250 cfname = SLAPD_DEFAULT_CONFIGFILE; 4251 4252 rc = read_config_file(cfname, 0, NULL, config_back_cf_table); 4253 4254 if ( rc == 0 ) 4255 ber_str2bv( cfname, 0, 1, &cfb->cb_config->c_file ); 4256 4257done: 4258 if ( rc == 0 && BER_BVISNULL( &frontendDB->be_schemadn ) ) { 4259 ber_str2bv( SLAPD_SCHEMA_DN, STRLENOF( SLAPD_SCHEMA_DN ), 1, 4260 &frontendDB->be_schemadn ); 4261 rc = dnNormalize( 0, NULL, NULL, &frontendDB->be_schemadn, &frontendDB->be_schemandn, NULL ); 4262 if ( rc != LDAP_SUCCESS ) { 4263 Debug(LDAP_DEBUG_ANY, "read_config: " 4264 "unable to normalize default schema DN \"%s\"\n", 4265 frontendDB->be_schemadn.bv_val, 0, 0 ); 4266 /* must not happen */ 4267 assert( 0 ); 4268 } 4269 } 4270 if ( rc == 0 && ( slapMode & SLAP_SERVER_MODE ) && sid_list ) { 4271 if ( !BER_BVISEMPTY( &sid_list->si_url ) && !sid_set ) { 4272 Debug(LDAP_DEBUG_ANY, "read_config: no serverID / URL match found. " 4273 "Check slapd -h arguments.\n", 0,0,0 ); 4274 rc = LDAP_OTHER; 4275 } 4276 } 4277 return rc; 4278} 4279 4280static int 4281config_back_bind( Operation *op, SlapReply *rs ) 4282{ 4283 if ( be_isroot_pw( op ) ) { 4284 ber_dupbv( &op->orb_edn, be_root_dn( op->o_bd )); 4285 /* frontend sends result */ 4286 return LDAP_SUCCESS; 4287 } 4288 4289 rs->sr_err = LDAP_INVALID_CREDENTIALS; 4290 send_ldap_result( op, rs ); 4291 4292 return rs->sr_err; 4293} 4294 4295static int 4296config_send( Operation *op, SlapReply *rs, CfEntryInfo *ce, int depth ) 4297{ 4298 int rc = 0; 4299 4300 if ( test_filter( op, ce->ce_entry, op->ors_filter ) == LDAP_COMPARE_TRUE ) 4301 { 4302 rs->sr_attrs = op->ors_attrs; 4303 rs->sr_entry = ce->ce_entry; 4304 rs->sr_flags = 0; 4305 rc = send_search_entry( op, rs ); 4306 if ( rc != LDAP_SUCCESS ) { 4307 return rc; 4308 } 4309 } 4310 if ( op->ors_scope == LDAP_SCOPE_SUBTREE ) { 4311 if ( ce->ce_kids ) { 4312 rc = config_send( op, rs, ce->ce_kids, 1 ); 4313 if ( rc ) return rc; 4314 } 4315 if ( depth ) { 4316 for (ce=ce->ce_sibs; ce; ce=ce->ce_sibs) { 4317 rc = config_send( op, rs, ce, 0 ); 4318 if ( rc ) break; 4319 } 4320 } 4321 } 4322 return rc; 4323} 4324 4325static ConfigTable * 4326config_find_table( ConfigOCs **colst, int nocs, AttributeDescription *ad, 4327 ConfigArgs *ca ) 4328{ 4329 int i, j; 4330 4331 for (j=0; j<nocs; j++) { 4332 for (i=0; colst[j]->co_table[i].name; i++) 4333 if ( colst[j]->co_table[i].ad == ad ) { 4334 ca->table = colst[j]->co_type; 4335 return &colst[j]->co_table[i]; 4336 } 4337 } 4338 return NULL; 4339} 4340 4341/* Sort the attributes of the entry according to the order defined 4342 * in the objectclass, with required attributes occurring before 4343 * allowed attributes. For any attributes with sequencing dependencies 4344 * (e.g., rootDN must be defined after suffix) the objectclass must 4345 * list the attributes in the desired sequence. 4346 */ 4347static void 4348sort_attrs( Entry *e, ConfigOCs **colst, int nocs ) 4349{ 4350 Attribute *a, *head = NULL, *tail = NULL, **prev; 4351 int i, j; 4352 4353 for (i=0; i<nocs; i++) { 4354 if ( colst[i]->co_oc->soc_required ) { 4355 AttributeType **at = colst[i]->co_oc->soc_required; 4356 for (j=0; at[j]; j++) { 4357 for (a=e->e_attrs, prev=&e->e_attrs; a; 4358 prev = &(*prev)->a_next, a=a->a_next) { 4359 if ( a->a_desc == at[j]->sat_ad ) { 4360 *prev = a->a_next; 4361 if (!head) { 4362 head = a; 4363 tail = a; 4364 } else { 4365 tail->a_next = a; 4366 tail = a; 4367 } 4368 break; 4369 } 4370 } 4371 } 4372 } 4373 if ( colst[i]->co_oc->soc_allowed ) { 4374 AttributeType **at = colst[i]->co_oc->soc_allowed; 4375 for (j=0; at[j]; j++) { 4376 for (a=e->e_attrs, prev=&e->e_attrs; a; 4377 prev = &(*prev)->a_next, a=a->a_next) { 4378 if ( a->a_desc == at[j]->sat_ad ) { 4379 *prev = a->a_next; 4380 if (!head) { 4381 head = a; 4382 tail = a; 4383 } else { 4384 tail->a_next = a; 4385 tail = a; 4386 } 4387 break; 4388 } 4389 } 4390 } 4391 } 4392 } 4393 if ( tail ) { 4394 tail->a_next = e->e_attrs; 4395 e->e_attrs = head; 4396 } 4397} 4398 4399static int 4400check_vals( ConfigTable *ct, ConfigArgs *ca, void *ptr, int isAttr ) 4401{ 4402 Attribute *a = NULL; 4403 AttributeDescription *ad; 4404 BerVarray vals; 4405 4406 int i, rc = 0; 4407 4408 if ( isAttr ) { 4409 a = ptr; 4410 ad = a->a_desc; 4411 vals = a->a_vals; 4412 } else { 4413 Modifications *ml = ptr; 4414 ad = ml->sml_desc; 4415 vals = ml->sml_values; 4416 } 4417 4418 if ( a && ( ad->ad_type->sat_flags & SLAP_AT_ORDERED_VAL )) { 4419 rc = ordered_value_sort( a, 1 ); 4420 if ( rc ) { 4421 snprintf(ca->cr_msg, sizeof( ca->cr_msg ), "ordered_value_sort failed on attr %s\n", 4422 ad->ad_cname.bv_val ); 4423 return rc; 4424 } 4425 } 4426 for ( i=0; vals[i].bv_val; i++ ) { 4427 ca->line = vals[i].bv_val; 4428 if (( ad->ad_type->sat_flags & SLAP_AT_ORDERED_VAL ) && 4429 ca->line[0] == '{' ) { 4430 char *idx = strchr( ca->line, '}' ); 4431 if ( idx ) ca->line = idx+1; 4432 } 4433 rc = config_parse_vals( ct, ca, i ); 4434 if ( rc ) { 4435 break; 4436 } 4437 } 4438 return rc; 4439} 4440 4441static int 4442config_rename_attr( SlapReply *rs, Entry *e, struct berval *rdn, 4443 Attribute **at ) 4444{ 4445 struct berval rtype, rval; 4446 Attribute *a; 4447 AttributeDescription *ad = NULL; 4448 4449 dnRdn( &e->e_name, rdn ); 4450 rval.bv_val = strchr(rdn->bv_val, '=' ) + 1; 4451 rval.bv_len = rdn->bv_len - (rval.bv_val - rdn->bv_val); 4452 rtype.bv_val = rdn->bv_val; 4453 rtype.bv_len = rval.bv_val - rtype.bv_val - 1; 4454 4455 /* Find attr */ 4456 slap_bv2ad( &rtype, &ad, &rs->sr_text ); 4457 a = attr_find( e->e_attrs, ad ); 4458 if (!a ) return LDAP_NAMING_VIOLATION; 4459 *at = a; 4460 4461 return 0; 4462} 4463 4464static void 4465config_rename_kids( CfEntryInfo *ce ) 4466{ 4467 CfEntryInfo *ce2; 4468 struct berval rdn, nrdn; 4469 4470 for (ce2 = ce->ce_kids; ce2; ce2 = ce2->ce_sibs) { 4471 struct berval newdn, newndn; 4472 dnRdn ( &ce2->ce_entry->e_name, &rdn ); 4473 dnRdn ( &ce2->ce_entry->e_nname, &nrdn ); 4474 build_new_dn( &newdn, &ce->ce_entry->e_name, &rdn, NULL ); 4475 build_new_dn( &newndn, &ce->ce_entry->e_nname, &nrdn, NULL ); 4476 free( ce2->ce_entry->e_name.bv_val ); 4477 free( ce2->ce_entry->e_nname.bv_val ); 4478 ce2->ce_entry->e_name = newdn; 4479 ce2->ce_entry->e_nname = newndn; 4480 config_rename_kids( ce2 ); 4481 } 4482} 4483 4484static int 4485config_rename_one( Operation *op, SlapReply *rs, Entry *e, 4486 CfEntryInfo *parent, Attribute *a, struct berval *newrdn, 4487 struct berval *nnewrdn, int use_ldif ) 4488{ 4489 char *ptr1; 4490 int cnt, rc = 0; 4491 struct berval odn, ondn; 4492 const char *text = ""; 4493 LDAPRDN rDN; 4494 4495 odn = e->e_name; 4496 ondn = e->e_nname; 4497 build_new_dn( &e->e_name, &parent->ce_entry->e_name, newrdn, NULL ); 4498 build_new_dn( &e->e_nname, &parent->ce_entry->e_nname, nnewrdn, NULL ); 4499 4500 /* Replace attr */ 4501 rc = ldap_bv2rdn( &e->e_name, &rDN, &text, LDAP_DN_FORMAT_LDAP ); 4502 if ( rc ) { 4503 return rc; 4504 } 4505 for ( cnt = 0; rDN[cnt]; cnt++ ) { 4506 AttributeDescription *ad = NULL; 4507 LDAPAVA *ava = rDN[cnt]; 4508 4509 rc = slap_bv2ad( &ava->la_attr, &ad, &text ); 4510 if ( rc ) { 4511 break; 4512 } 4513 4514 if ( ad != a->a_desc ) continue; 4515 4516 free( a->a_vals[0].bv_val ); 4517 ber_dupbv( &a->a_vals[0], &ava->la_value ); 4518 if ( a->a_nvals != a->a_vals ) { 4519 free( a->a_nvals[0].bv_val ); 4520 rc = attr_normalize_one( ad, &ava->la_value, &a->a_nvals[0], NULL ); 4521 if ( rc ) { 4522 break; 4523 } 4524 } 4525 4526 /* attributes with X-ORDERED 'SIBLINGS' are single-valued, we're done */ 4527 break; 4528 } 4529 /* the attribute must be present in rDN */ 4530 assert( rDN[cnt] ); 4531 ldap_rdnfree( rDN ); 4532 if ( rc ) { 4533 return rc; 4534 } 4535 4536 if ( use_ldif ) { 4537 CfBackInfo *cfb = (CfBackInfo *)op->o_bd->be_private; 4538 BackendDB *be = op->o_bd; 4539 slap_callback sc = { NULL, slap_null_cb, NULL, NULL }, *scp; 4540 struct berval dn, ndn, xdn, xndn; 4541 4542 op->o_bd = &cfb->cb_db; 4543 4544 /* Save current rootdn; use the underlying DB's rootdn */ 4545 dn = op->o_dn; 4546 ndn = op->o_ndn; 4547 xdn = op->o_req_dn; 4548 xndn = op->o_req_ndn; 4549 op->o_dn = op->o_bd->be_rootdn; 4550 op->o_ndn = op->o_bd->be_rootndn; 4551 op->o_req_dn = odn; 4552 op->o_req_ndn = ondn; 4553 4554 scp = op->o_callback; 4555 op->o_callback = ≻ 4556 op->orr_newrdn = *newrdn; 4557 op->orr_nnewrdn = *nnewrdn; 4558 op->orr_newSup = NULL; 4559 op->orr_nnewSup = NULL; 4560 op->orr_deleteoldrdn = 1; 4561 op->orr_modlist = NULL; 4562 slap_modrdn2mods( op, rs ); 4563 slap_mods_opattrs( op, &op->orr_modlist, 1 ); 4564 rc = op->o_bd->be_modrdn( op, rs ); 4565 slap_mods_free( op->orr_modlist, 1 ); 4566 4567 op->o_bd = be; 4568 op->o_callback = scp; 4569 op->o_dn = dn; 4570 op->o_ndn = ndn; 4571 op->o_req_dn = xdn; 4572 op->o_req_ndn = xndn; 4573 } 4574 free( odn.bv_val ); 4575 free( ondn.bv_val ); 4576 if ( e->e_private ) 4577 config_rename_kids( e->e_private ); 4578 return rc; 4579} 4580 4581static int 4582config_renumber_one( Operation *op, SlapReply *rs, CfEntryInfo *parent, 4583 Entry *e, int idx, int tailindex, int use_ldif ) 4584{ 4585 struct berval ival, newrdn, nnewrdn; 4586 struct berval rdn; 4587 Attribute *a; 4588 char ibuf[32], *ptr1, *ptr2 = NULL; 4589 int rc = 0; 4590 4591 rc = config_rename_attr( rs, e, &rdn, &a ); 4592 if ( rc ) return rc; 4593 4594 ival.bv_val = ibuf; 4595 ival.bv_len = snprintf( ibuf, sizeof( ibuf ), SLAP_X_ORDERED_FMT, idx ); 4596 if ( ival.bv_len >= sizeof( ibuf ) ) { 4597 return LDAP_NAMING_VIOLATION; 4598 } 4599 4600 newrdn.bv_len = rdn.bv_len + ival.bv_len; 4601 newrdn.bv_val = ch_malloc( newrdn.bv_len+1 ); 4602 4603 if ( tailindex ) { 4604 ptr1 = lutil_strncopy( newrdn.bv_val, rdn.bv_val, rdn.bv_len ); 4605 ptr1 = lutil_strcopy( ptr1, ival.bv_val ); 4606 } else { 4607 int xlen; 4608 ptr2 = ber_bvchr( &rdn, '}' ); 4609 if ( ptr2 ) { 4610 ptr2++; 4611 } else { 4612 ptr2 = rdn.bv_val + a->a_desc->ad_cname.bv_len + 1; 4613 } 4614 xlen = rdn.bv_len - (ptr2 - rdn.bv_val); 4615 ptr1 = lutil_strncopy( newrdn.bv_val, a->a_desc->ad_cname.bv_val, 4616 a->a_desc->ad_cname.bv_len ); 4617 *ptr1++ = '='; 4618 ptr1 = lutil_strcopy( ptr1, ival.bv_val ); 4619 ptr1 = lutil_strncopy( ptr1, ptr2, xlen ); 4620 *ptr1 = '\0'; 4621 } 4622 4623 /* Do the equivalent of ModRDN */ 4624 /* Replace DN / NDN */ 4625 newrdn.bv_len = ptr1 - newrdn.bv_val; 4626 rc = rdnNormalize( 0, NULL, NULL, &newrdn, &nnewrdn, NULL ); 4627 if ( rc ) { 4628 free( newrdn.bv_val ); 4629 return LDAP_NAMING_VIOLATION; 4630 } 4631 rc = config_rename_one( op, rs, e, parent, a, &newrdn, &nnewrdn, use_ldif ); 4632 4633 free( nnewrdn.bv_val ); 4634 free( newrdn.bv_val ); 4635 return rc; 4636} 4637 4638static int 4639check_name_index( CfEntryInfo *parent, ConfigType ce_type, Entry *e, 4640 SlapReply *rs, int *renum, int *ibase ) 4641{ 4642 CfEntryInfo *ce; 4643 int index = -1, gotindex = 0, nsibs, rc = 0; 4644 int renumber = 0, tailindex = 0, isfrontend = 0, isconfig = 0; 4645 char *ptr1, *ptr2 = NULL; 4646 struct berval rdn; 4647 4648 if ( renum ) *renum = 0; 4649 4650 /* These entries don't get indexed/renumbered */ 4651 if ( ce_type == Cft_Global ) return 0; 4652 if ( ce_type == Cft_Schema && parent->ce_type == Cft_Global ) return 0; 4653 4654 if ( ce_type == Cft_Module ) 4655 tailindex = 1; 4656 4657 /* See if the rdn has an index already */ 4658 dnRdn( &e->e_name, &rdn ); 4659 if ( ce_type == Cft_Database ) { 4660 if ( !strncmp( rdn.bv_val + rdn.bv_len - STRLENOF("frontend"), 4661 "frontend", STRLENOF("frontend") )) 4662 isfrontend = 1; 4663 else if ( !strncmp( rdn.bv_val + rdn.bv_len - STRLENOF("config"), 4664 "config", STRLENOF("config") )) 4665 isconfig = 1; 4666 } 4667 ptr1 = ber_bvchr( &e->e_name, '{' ); 4668 if ( ptr1 && ptr1 < &e->e_name.bv_val[ rdn.bv_len ] ) { 4669 char *next; 4670 ptr2 = strchr( ptr1, '}' ); 4671 if ( !ptr2 || ptr2 > &e->e_name.bv_val[ rdn.bv_len ] ) 4672 return LDAP_NAMING_VIOLATION; 4673 if ( ptr2-ptr1 == 1) 4674 return LDAP_NAMING_VIOLATION; 4675 gotindex = 1; 4676 index = strtol( ptr1 + 1, &next, 10 ); 4677 if ( next == ptr1 + 1 || next[ 0 ] != '}' ) { 4678 return LDAP_NAMING_VIOLATION; 4679 } 4680 if ( index < 0 ) { 4681 /* Special case, we allow -1 for the frontendDB */ 4682 if ( index != -1 || !isfrontend ) 4683 return LDAP_NAMING_VIOLATION; 4684 } 4685 if ( isconfig && index != 0 ){ 4686 return LDAP_NAMING_VIOLATION; 4687 } 4688 } 4689 4690 /* count related kids. 4691 * For entries of type Cft_Misc, only count siblings with same RDN type 4692 */ 4693 if ( ce_type == Cft_Misc ) { 4694 rdn.bv_val = e->e_nname.bv_val; 4695 ptr1 = strchr( rdn.bv_val, '=' ); 4696 assert( ptr1 != NULL ); 4697 4698 rdn.bv_len = ptr1 - rdn.bv_val; 4699 4700 for (nsibs=0, ce=parent->ce_kids; ce; ce=ce->ce_sibs) { 4701 struct berval rdn2; 4702 if ( ce->ce_type != ce_type ) 4703 continue; 4704 4705 dnRdn( &ce->ce_entry->e_nname, &rdn2 ); 4706 4707 ptr1 = strchr( rdn2.bv_val, '=' ); 4708 assert( ptr1 != NULL ); 4709 4710 rdn2.bv_len = ptr1 - rdn2.bv_val; 4711 if ( bvmatch( &rdn, &rdn2 )) 4712 nsibs++; 4713 } 4714 } else { 4715 for (nsibs=0, ce=parent->ce_kids; ce; ce=ce->ce_sibs) { 4716 if ( ce->ce_type == ce_type ) nsibs++; 4717 } 4718 } 4719 4720 /* account for -1 frontend */ 4721 if ( ce_type == Cft_Database ) 4722 nsibs--; 4723 4724 if ( index != nsibs || isfrontend ) { 4725 if ( gotindex ) { 4726 if ( index < nsibs ) { 4727 if ( tailindex ) return LDAP_NAMING_VIOLATION; 4728 /* Siblings need to be renumbered */ 4729 if ( index != -1 || !isfrontend ) 4730 renumber = 1; 4731 } 4732 } 4733 /* config DB is always "0" */ 4734 if ( isconfig && index == -1 ) { 4735 index = 0; 4736 } 4737 if (( !isfrontend && index == -1 ) || ( index > nsibs ) ){ 4738 index = nsibs; 4739 } 4740 4741 /* just make index = nsibs */ 4742 if ( !renumber ) { 4743 rc = config_renumber_one( NULL, rs, parent, e, index, tailindex, 0 ); 4744 } 4745 } 4746 if ( ibase ) *ibase = index; 4747 if ( renum ) *renum = renumber; 4748 return rc; 4749} 4750 4751/* Insert all superior classes of the given class */ 4752static int 4753count_oc( ObjectClass *oc, ConfigOCs ***copp, int *nocs ) 4754{ 4755 ConfigOCs co, *cop; 4756 ObjectClass **sups; 4757 4758 for ( sups = oc->soc_sups; sups && *sups; sups++ ) { 4759 if ( count_oc( *sups, copp, nocs ) ) { 4760 return -1; 4761 } 4762 } 4763 4764 co.co_name = &oc->soc_cname; 4765 cop = avl_find( CfOcTree, &co, CfOc_cmp ); 4766 if ( cop ) { 4767 int i; 4768 4769 /* check for duplicates */ 4770 for ( i = 0; i < *nocs; i++ ) { 4771 if ( *copp && (*copp)[i] == cop ) { 4772 break; 4773 } 4774 } 4775 4776 if ( i == *nocs ) { 4777 ConfigOCs **tmp = ch_realloc( *copp, (*nocs + 1)*sizeof( ConfigOCs * ) ); 4778 if ( tmp == NULL ) { 4779 return -1; 4780 } 4781 *copp = tmp; 4782 (*copp)[*nocs] = cop; 4783 (*nocs)++; 4784 } 4785 } 4786 4787 return 0; 4788} 4789 4790/* Find all superior classes of the given objectclasses, 4791 * return list in order of most-subordinate first. 4792 * 4793 * Special / auxiliary / Cft_Misc classes always take precedence. 4794 */ 4795static ConfigOCs ** 4796count_ocs( Attribute *oc_at, int *nocs ) 4797{ 4798 int i, j, misc = -1; 4799 ConfigOCs **colst = NULL; 4800 4801 *nocs = 0; 4802 4803 for ( i = oc_at->a_numvals; i--; ) { 4804 ObjectClass *oc = oc_bvfind( &oc_at->a_nvals[i] ); 4805 4806 assert( oc != NULL ); 4807 if ( count_oc( oc, &colst, nocs ) ) { 4808 ch_free( colst ); 4809 return NULL; 4810 } 4811 } 4812 4813 /* invert order */ 4814 i = 0; 4815 j = *nocs - 1; 4816 while ( i < j ) { 4817 ConfigOCs *tmp = colst[i]; 4818 colst[i] = colst[j]; 4819 colst[j] = tmp; 4820 if (tmp->co_type == Cft_Misc) 4821 misc = j; 4822 i++; j--; 4823 } 4824 /* Move misc class to front of list */ 4825 if (misc > 0) { 4826 ConfigOCs *tmp = colst[misc]; 4827 for (i=misc; i>0; i--) 4828 colst[i] = colst[i-1]; 4829 colst[0] = tmp; 4830 } 4831 4832 return colst; 4833} 4834 4835static int 4836cfAddInclude( CfEntryInfo *p, Entry *e, ConfigArgs *ca ) 4837{ 4838 /* Leftover from RE23. Never parse this entry */ 4839 return LDAP_COMPARE_TRUE; 4840} 4841 4842static int 4843cfAddSchema( CfEntryInfo *p, Entry *e, ConfigArgs *ca ) 4844{ 4845 ConfigFile *cfo; 4846 4847 /* This entry is hardcoded, don't re-parse it */ 4848 if ( p->ce_type == Cft_Global ) { 4849 cfn = p->ce_private; 4850 ca->ca_private = cfn; 4851 return LDAP_COMPARE_TRUE; 4852 } 4853 if ( p->ce_type != Cft_Schema ) 4854 return LDAP_CONSTRAINT_VIOLATION; 4855 4856 cfn = ch_calloc( 1, sizeof(ConfigFile) ); 4857 ca->ca_private = cfn; 4858 cfo = p->ce_private; 4859 cfn->c_sibs = cfo->c_kids; 4860 cfo->c_kids = cfn; 4861 return LDAP_SUCCESS; 4862} 4863 4864static int 4865cfAddDatabase( CfEntryInfo *p, Entry *e, struct config_args_s *ca ) 4866{ 4867 if ( p->ce_type != Cft_Global ) { 4868 return LDAP_CONSTRAINT_VIOLATION; 4869 } 4870 /* config must be {0}, nothing else allowed */ 4871 if ( !strncmp( e->e_nname.bv_val, "olcDatabase={0}", STRLENOF("olcDatabase={0}")) && 4872 strncmp( e->e_nname.bv_val + STRLENOF("olcDatabase={0}"), "config,", STRLENOF("config,") )) { 4873 return LDAP_CONSTRAINT_VIOLATION; 4874 } 4875 ca->be = frontendDB; /* just to get past check_vals */ 4876 return LDAP_SUCCESS; 4877} 4878 4879static int 4880cfAddBackend( CfEntryInfo *p, Entry *e, struct config_args_s *ca ) 4881{ 4882 if ( p->ce_type != Cft_Global ) { 4883 return LDAP_CONSTRAINT_VIOLATION; 4884 } 4885 return LDAP_SUCCESS; 4886} 4887 4888static int 4889cfAddModule( CfEntryInfo *p, Entry *e, struct config_args_s *ca ) 4890{ 4891 if ( p->ce_type != Cft_Global ) { 4892 return LDAP_CONSTRAINT_VIOLATION; 4893 } 4894 return LDAP_SUCCESS; 4895} 4896 4897static int 4898cfAddOverlay( CfEntryInfo *p, Entry *e, struct config_args_s *ca ) 4899{ 4900 if ( p->ce_type != Cft_Database ) { 4901 return LDAP_CONSTRAINT_VIOLATION; 4902 } 4903 ca->be = p->ce_be; 4904 return LDAP_SUCCESS; 4905} 4906 4907static void 4908schema_destroy_one( ConfigArgs *ca, ConfigOCs **colst, int nocs, 4909 CfEntryInfo *p ) 4910{ 4911 ConfigTable *ct; 4912 ConfigFile *cfo; 4913 AttributeDescription *ad; 4914 const char *text; 4915 4916 ca->valx = -1; 4917 ca->line = NULL; 4918 ca->argc = 1; 4919 if ( cfn->c_cr_head ) { 4920 struct berval bv = BER_BVC("olcDitContentRules"); 4921 ad = NULL; 4922 slap_bv2ad( &bv, &ad, &text ); 4923 ct = config_find_table( colst, nocs, ad, ca ); 4924 config_del_vals( ct, ca ); 4925 } 4926 if ( cfn->c_oc_head ) { 4927 struct berval bv = BER_BVC("olcObjectClasses"); 4928 ad = NULL; 4929 slap_bv2ad( &bv, &ad, &text ); 4930 ct = config_find_table( colst, nocs, ad, ca ); 4931 config_del_vals( ct, ca ); 4932 } 4933 if ( cfn->c_at_head ) { 4934 struct berval bv = BER_BVC("olcAttributeTypes"); 4935 ad = NULL; 4936 slap_bv2ad( &bv, &ad, &text ); 4937 ct = config_find_table( colst, nocs, ad, ca ); 4938 config_del_vals( ct, ca ); 4939 } 4940 if ( cfn->c_syn_head ) { 4941 struct berval bv = BER_BVC("olcLdapSyntaxes"); 4942 ad = NULL; 4943 slap_bv2ad( &bv, &ad, &text ); 4944 ct = config_find_table( colst, nocs, ad, ca ); 4945 config_del_vals( ct, ca ); 4946 } 4947 if ( cfn->c_om_head ) { 4948 struct berval bv = BER_BVC("olcObjectIdentifier"); 4949 ad = NULL; 4950 slap_bv2ad( &bv, &ad, &text ); 4951 ct = config_find_table( colst, nocs, ad, ca ); 4952 config_del_vals( ct, ca ); 4953 } 4954 cfo = p->ce_private; 4955 cfo->c_kids = cfn->c_sibs; 4956 ch_free( cfn ); 4957} 4958 4959static int 4960config_add_oc( ConfigOCs **cop, CfEntryInfo *last, Entry *e, ConfigArgs *ca ) 4961{ 4962 int rc = LDAP_CONSTRAINT_VIOLATION; 4963 ObjectClass **ocp; 4964 4965 if ( (*cop)->co_ldadd ) { 4966 rc = (*cop)->co_ldadd( last, e, ca ); 4967 if ( rc != LDAP_CONSTRAINT_VIOLATION ) { 4968 return rc; 4969 } 4970 } 4971 4972 for ( ocp = (*cop)->co_oc->soc_sups; ocp && *ocp; ocp++ ) { 4973 ConfigOCs co = { 0 }; 4974 4975 co.co_name = &(*ocp)->soc_cname; 4976 *cop = avl_find( CfOcTree, &co, CfOc_cmp ); 4977 if ( *cop == NULL ) { 4978 return rc; 4979 } 4980 4981 rc = config_add_oc( cop, last, e, ca ); 4982 if ( rc != LDAP_CONSTRAINT_VIOLATION ) { 4983 return rc; 4984 } 4985 } 4986 4987 return rc; 4988} 4989 4990/* Parse an LDAP entry into config directives */ 4991static int 4992config_add_internal( CfBackInfo *cfb, Entry *e, ConfigArgs *ca, SlapReply *rs, 4993 int *renum, Operation *op ) 4994{ 4995 CfEntryInfo *ce, *last = NULL; 4996 ConfigOCs co, *coptr, **colst; 4997 Attribute *a, *oc_at, *soc_at; 4998 int i, ibase = -1, nocs, rc = 0; 4999 struct berval pdn; 5000 ConfigTable *ct; 5001 char *ptr, *log_prefix = op ? op->o_log_prefix : ""; 5002 5003 memset( ca, 0, sizeof(ConfigArgs)); 5004 5005 /* Make sure parent exists and entry does not. But allow 5006 * Databases and Overlays to be inserted. Don't do any 5007 * auto-renumbering if manageDSAit control is present. 5008 */ 5009 ce = config_find_base( cfb->cb_root, &e->e_nname, &last ); 5010 if ( ce ) { 5011 if ( ( op && op->o_managedsait ) || 5012 ( ce->ce_type != Cft_Database && ce->ce_type != Cft_Overlay && 5013 ce->ce_type != Cft_Module ) ) 5014 { 5015 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5016 "DN=\"%s\" already exists\n", 5017 log_prefix, e->e_name.bv_val, 0 ); 5018 /* global schema ignores all writes */ 5019 if ( ce->ce_type == Cft_Schema && ce->ce_parent->ce_type == Cft_Global ) 5020 return LDAP_COMPARE_TRUE; 5021 return LDAP_ALREADY_EXISTS; 5022 } 5023 } 5024 5025 dnParent( &e->e_nname, &pdn ); 5026 5027 /* If last is NULL, the new entry is the root/suffix entry, 5028 * otherwise last should be the parent. 5029 */ 5030 if ( last && !dn_match( &last->ce_entry->e_nname, &pdn ) ) { 5031 if ( rs ) { 5032 rs->sr_matched = last->ce_entry->e_name.bv_val; 5033 } 5034 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5035 "DN=\"%s\" not child of DN=\"%s\"\n", 5036 log_prefix, e->e_name.bv_val, 5037 last->ce_entry->e_name.bv_val ); 5038 return LDAP_NO_SUCH_OBJECT; 5039 } 5040 5041 if ( op ) { 5042 /* No parent, must be root. This will never happen... */ 5043 if ( !last && !be_isroot( op ) && !be_shadow_update( op ) ) { 5044 return LDAP_NO_SUCH_OBJECT; 5045 } 5046 5047 if ( last && !access_allowed( op, last->ce_entry, 5048 slap_schema.si_ad_children, NULL, ACL_WADD, NULL ) ) 5049 { 5050 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5051 "DN=\"%s\" no write access to \"children\" of parent\n", 5052 log_prefix, e->e_name.bv_val, 0 ); 5053 return LDAP_INSUFFICIENT_ACCESS; 5054 } 5055 } 5056 5057 oc_at = attr_find( e->e_attrs, slap_schema.si_ad_objectClass ); 5058 if ( !oc_at ) { 5059 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5060 "DN=\"%s\" no objectClass\n", 5061 log_prefix, e->e_name.bv_val, 0 ); 5062 return LDAP_OBJECT_CLASS_VIOLATION; 5063 } 5064 5065 soc_at = attr_find( e->e_attrs, slap_schema.si_ad_structuralObjectClass ); 5066 if ( !soc_at ) { 5067 ObjectClass *soc = NULL; 5068 char textbuf[ SLAP_TEXT_BUFLEN ]; 5069 const char *text = textbuf; 5070 5071 /* FIXME: check result */ 5072 rc = structural_class( oc_at->a_nvals, &soc, NULL, 5073 &text, textbuf, sizeof(textbuf), NULL ); 5074 if ( rc != LDAP_SUCCESS ) { 5075 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5076 "DN=\"%s\" no structural objectClass (%s)\n", 5077 log_prefix, e->e_name.bv_val, text ); 5078 return rc; 5079 } 5080 attr_merge_one( e, slap_schema.si_ad_structuralObjectClass, &soc->soc_cname, NULL ); 5081 soc_at = attr_find( e->e_attrs, slap_schema.si_ad_structuralObjectClass ); 5082 if ( soc_at == NULL ) { 5083 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5084 "DN=\"%s\" no structural objectClass; " 5085 "unable to merge computed class %s\n", 5086 log_prefix, e->e_name.bv_val, 5087 soc->soc_cname.bv_val ); 5088 return LDAP_OBJECT_CLASS_VIOLATION; 5089 } 5090 5091 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5092 "DN=\"%s\" no structural objectClass; " 5093 "computed objectClass %s merged\n", 5094 log_prefix, e->e_name.bv_val, 5095 soc->soc_cname.bv_val ); 5096 } 5097 5098 /* Fake the coordinates based on whether we're part of an 5099 * LDAP Add or if reading the config dir 5100 */ 5101 if ( rs ) { 5102 ca->fname = "slapd"; 5103 ca->lineno = 0; 5104 } else { 5105 ca->fname = cfdir.bv_val; 5106 ca->lineno = 1; 5107 } 5108 ca->ca_op = op; 5109 5110 co.co_name = &soc_at->a_nvals[0]; 5111 coptr = avl_find( CfOcTree, &co, CfOc_cmp ); 5112 if ( coptr == NULL ) { 5113 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5114 "DN=\"%s\" no structural objectClass in configuration table\n", 5115 log_prefix, e->e_name.bv_val, 0 ); 5116 return LDAP_OBJECT_CLASS_VIOLATION; 5117 } 5118 5119 /* Only the root can be Cft_Global, everything else must 5120 * have a parent. Only limited nesting arrangements are allowed. 5121 */ 5122 rc = LDAP_CONSTRAINT_VIOLATION; 5123 if ( coptr->co_type == Cft_Global && !last ) { 5124 cfn = cfb->cb_config; 5125 ca->ca_private = cfn; 5126 ca->be = frontendDB; /* just to get past check_vals */ 5127 rc = LDAP_SUCCESS; 5128 } 5129 5130 colst = count_ocs( oc_at, &nocs ); 5131 5132 /* Check whether the Add is allowed by its parent, and do 5133 * any necessary arg setup 5134 */ 5135 if ( last ) { 5136 rc = config_add_oc( &coptr, last, e, ca ); 5137 if ( rc == LDAP_CONSTRAINT_VIOLATION ) { 5138 for ( i = 0; i<nocs; i++ ) { 5139 /* Already checked these */ 5140 if ( colst[i]->co_oc->soc_kind == LDAP_SCHEMA_STRUCTURAL ) 5141 continue; 5142 if ( colst[i]->co_ldadd && 5143 ( rc = colst[i]->co_ldadd( last, e, ca )) 5144 != LDAP_CONSTRAINT_VIOLATION ) { 5145 coptr = colst[i]; 5146 break; 5147 } 5148 } 5149 } 5150 if ( rc == LDAP_CONSTRAINT_VIOLATION ) { 5151 Debug( LDAP_DEBUG_TRACE, "%s: config_add_internal: " 5152 "DN=\"%s\" no structural objectClass add function\n", 5153 log_prefix, e->e_name.bv_val, 0 ); 5154 return LDAP_OBJECT_CLASS_VIOLATION; 5155 } 5156 } 5157 5158 /* Add the entry but don't parse it, we already have its contents */ 5159 if ( rc == LDAP_COMPARE_TRUE ) { 5160 rc = LDAP_SUCCESS; 5161 goto ok; 5162 } 5163 5164 if ( rc != LDAP_SUCCESS ) 5165 goto done_noop; 5166 5167 /* Parse all the values and check for simple syntax errors before 5168 * performing any set actions. 5169 * 5170 * If doing an LDAPadd, check for indexed names and any necessary 5171 * renaming/renumbering. Entries that don't need indexed names are 5172 * ignored. Entries that need an indexed name and arrive without one 5173 * are assigned to the end. Entries that arrive with an index may 5174 * cause the following entries to be renumbered/bumped down. 5175 * 5176 * Note that "pseudo-indexed" entries (cn=Include{xx}, cn=Module{xx}) 5177 * don't allow Adding an entry with an index that's already in use. 5178 * This is flagged as an error (LDAP_ALREADY_EXISTS) up above. 5179 * 5180 * These entries can have auto-assigned indexes (appended to the end) 5181 * but only the other types support auto-renumbering of siblings. 5182 */ 5183 { 5184 rc = check_name_index( last, coptr->co_type, e, rs, renum, 5185 &ibase ); 5186 if ( rc ) { 5187 goto done_noop; 5188 } 5189 if ( renum && *renum && coptr->co_type != Cft_Database && 5190 coptr->co_type != Cft_Overlay ) 5191 { 5192 snprintf( ca->cr_msg, sizeof( ca->cr_msg ), 5193 "operation requires sibling renumbering" ); 5194 rc = LDAP_UNWILLING_TO_PERFORM; 5195 goto done_noop; 5196 } 5197 } 5198 5199 init_config_argv( ca ); 5200 5201 /* Make sure we process attrs in the required order */ 5202 sort_attrs( e, colst, nocs ); 5203 5204 for ( a = e->e_attrs; a; a = a->a_next ) { 5205 if ( a == oc_at ) continue; 5206 ct = config_find_table( colst, nocs, a->a_desc, ca ); 5207 if ( !ct ) continue; /* user data? */ 5208 rc = check_vals( ct, ca, a, 1 ); 5209 if ( rc ) goto done_noop; 5210 } 5211 5212 /* Basic syntax checks are OK. Do the actual settings. */ 5213 for ( a=e->e_attrs; a; a=a->a_next ) { 5214 if ( a == oc_at ) continue; 5215 ct = config_find_table( colst, nocs, a->a_desc, ca ); 5216 if ( !ct ) continue; /* user data? */ 5217 for (i=0; a->a_vals[i].bv_val; i++) { 5218 char *iptr = NULL; 5219 ca->valx = -1; 5220 ca->line = a->a_vals[i].bv_val; 5221 if ( a->a_desc->ad_type->sat_flags & SLAP_AT_ORDERED ) { 5222 ptr = strchr( ca->line, '}' ); 5223 if ( ptr ) { 5224 iptr = strchr( ca->line, '{' ); 5225 ca->line = ptr+1; 5226 } 5227 } 5228 if ( a->a_desc->ad_type->sat_flags & SLAP_AT_ORDERED_SIB ) { 5229 if ( iptr ) { 5230 ca->valx = strtol( iptr+1, NULL, 0 ); 5231 } 5232 } else { 5233 ca->valx = i; 5234 } 5235 rc = config_parse_add( ct, ca, i ); 5236 if ( rc ) { 5237 rc = LDAP_OTHER; 5238 goto done; 5239 } 5240 } 5241 } 5242ok: 5243 /* Newly added databases and overlays need to be started up */ 5244 if ( CONFIG_ONLINE_ADD( ca )) { 5245 if ( coptr->co_type == Cft_Database ) { 5246 rc = backend_startup_one( ca->be, &ca->reply ); 5247 5248 } else if ( coptr->co_type == Cft_Overlay ) { 5249 if ( ca->bi->bi_db_open ) { 5250 BackendInfo *bi_orig = ca->be->bd_info; 5251 ca->be->bd_info = ca->bi; 5252 rc = ca->bi->bi_db_open( ca->be, &ca->reply ); 5253 ca->be->bd_info = bi_orig; 5254 } 5255 } else if ( ca->cleanup ) { 5256 rc = ca->cleanup( ca ); 5257 } 5258 if ( rc ) { 5259 if (ca->cr_msg[0] == '\0') 5260 snprintf( ca->cr_msg, sizeof( ca->cr_msg ), "<%s> failed startup", ca->argv[0] ); 5261 5262 Debug(LDAP_DEBUG_ANY, "%s: %s (%s)!\n", 5263 ca->log, ca->cr_msg, ca->argv[1] ); 5264 rc = LDAP_OTHER; 5265 goto done; 5266 } 5267 } 5268 5269 ca->valx = ibase; 5270 ce = ch_calloc( 1, sizeof(CfEntryInfo) ); 5271 ce->ce_parent = last; 5272 ce->ce_entry = entry_dup( e ); 5273 ce->ce_entry->e_private = ce; 5274 ce->ce_type = coptr->co_type; 5275 ce->ce_be = ca->be; 5276 ce->ce_bi = ca->bi; 5277 ce->ce_private = ca->ca_private; 5278 ca->ca_entry = ce->ce_entry; 5279 if ( !last ) { 5280 cfb->cb_root = ce; 5281 } else if ( last->ce_kids ) { 5282 CfEntryInfo *c2, **cprev; 5283 5284 /* Advance to first of this type */ 5285 cprev = &last->ce_kids; 5286 for ( c2 = *cprev; c2 && c2->ce_type < ce->ce_type; ) { 5287 cprev = &c2->ce_sibs; 5288 c2 = c2->ce_sibs; 5289 } 5290 /* Account for the (-1) frontendDB entry */ 5291 if ( ce->ce_type == Cft_Database ) { 5292 if ( ca->be == frontendDB ) 5293 ibase = 0; 5294 else if ( ibase != -1 ) 5295 ibase++; 5296 } 5297 /* Append */ 5298 if ( ibase < 0 ) { 5299 for (c2 = *cprev; c2 && c2->ce_type == ce->ce_type;) { 5300 cprev = &c2->ce_sibs; 5301 c2 = c2->ce_sibs; 5302 } 5303 } else { 5304 /* Insert */ 5305 int i; 5306 for ( i=0; i<ibase; i++ ) { 5307 c2 = *cprev; 5308 cprev = &c2->ce_sibs; 5309 } 5310 } 5311 ce->ce_sibs = *cprev; 5312 *cprev = ce; 5313 } else { 5314 last->ce_kids = ce; 5315 } 5316 5317done: 5318 if ( rc ) { 5319 if ( (coptr->co_type == Cft_Database) && ca->be ) { 5320 if ( ca->be != frontendDB ) 5321 backend_destroy_one( ca->be, 1 ); 5322 } else if ( (coptr->co_type == Cft_Overlay) && ca->bi ) { 5323 overlay_destroy_one( ca->be, (slap_overinst *)ca->bi ); 5324 } else if ( coptr->co_type == Cft_Schema ) { 5325 schema_destroy_one( ca, colst, nocs, last ); 5326 } 5327 } 5328done_noop: 5329 5330 ch_free( ca->argv ); 5331 if ( colst ) ch_free( colst ); 5332 return rc; 5333} 5334 5335#define BIGTMP 10000 5336static int 5337config_rename_add( Operation *op, SlapReply *rs, CfEntryInfo *ce, 5338 int base, int rebase, int max, int use_ldif ) 5339{ 5340 CfEntryInfo *ce2, *ce3, *cetmp = NULL, *cerem = NULL; 5341 ConfigType etype = ce->ce_type; 5342 int count = 0, rc = 0; 5343 5344 /* Reverse ce list */ 5345 for (ce2 = ce->ce_sibs;ce2;ce2 = ce3) { 5346 if (ce2->ce_type != etype) { 5347 cerem = ce2; 5348 break; 5349 } 5350 ce3 = ce2->ce_sibs; 5351 ce2->ce_sibs = cetmp; 5352 cetmp = ce2; 5353 count++; 5354 if ( max && count >= max ) { 5355 cerem = ce3; 5356 break; 5357 } 5358 } 5359 5360 /* Move original to a temp name until increments are done */ 5361 if ( rebase ) { 5362 ce->ce_entry->e_private = NULL; 5363 rc = config_renumber_one( op, rs, ce->ce_parent, ce->ce_entry, 5364 base+BIGTMP, 0, use_ldif ); 5365 ce->ce_entry->e_private = ce; 5366 } 5367 /* start incrementing */ 5368 for (ce2=cetmp; ce2; ce2=ce3) { 5369 ce3 = ce2->ce_sibs; 5370 ce2->ce_sibs = cerem; 5371 cerem = ce2; 5372 if ( rc == 0 ) 5373 rc = config_renumber_one( op, rs, ce2->ce_parent, ce2->ce_entry, 5374 count+base, 0, use_ldif ); 5375 count--; 5376 } 5377 if ( rebase ) 5378 rc = config_renumber_one( op, rs, ce->ce_parent, ce->ce_entry, 5379 base, 0, use_ldif ); 5380 return rc; 5381} 5382 5383static int 5384config_rename_del( Operation *op, SlapReply *rs, CfEntryInfo *ce, 5385 CfEntryInfo *ce2, int old, int use_ldif ) 5386{ 5387 int count = 0; 5388 5389 /* Renumber original to a temp value */ 5390 ce->ce_entry->e_private = NULL; 5391 config_renumber_one( op, rs, ce->ce_parent, ce->ce_entry, 5392 old+BIGTMP, 0, use_ldif ); 5393 ce->ce_entry->e_private = ce; 5394 5395 /* start decrementing */ 5396 for (; ce2 != ce; ce2=ce2->ce_sibs) { 5397 config_renumber_one( op, rs, ce2->ce_parent, ce2->ce_entry, 5398 count+old, 0, use_ldif ); 5399 count++; 5400 } 5401 return config_renumber_one( op, rs, ce->ce_parent, ce->ce_entry, 5402 count+old, 0, use_ldif ); 5403} 5404 5405/* Parse an LDAP entry into config directives, then store in underlying 5406 * database. 5407 */ 5408static int 5409config_back_add( Operation *op, SlapReply *rs ) 5410{ 5411 CfBackInfo *cfb; 5412 int renumber; 5413 ConfigArgs ca; 5414 5415 if ( !access_allowed( op, op->ora_e, slap_schema.si_ad_entry, 5416 NULL, ACL_WADD, NULL )) { 5417 rs->sr_err = LDAP_INSUFFICIENT_ACCESS; 5418 goto out; 5419 } 5420 5421 /* 5422 * Check for attribute ACL 5423 */ 5424 if ( !acl_check_modlist( op, op->ora_e, op->orm_modlist )) { 5425 rs->sr_err = LDAP_INSUFFICIENT_ACCESS; 5426 rs->sr_text = "no write access to attribute"; 5427 goto out; 5428 } 5429 5430 cfb = (CfBackInfo *)op->o_bd->be_private; 5431 5432 /* add opattrs for syncprov */ 5433 { 5434 char textbuf[SLAP_TEXT_BUFLEN]; 5435 size_t textlen = sizeof textbuf; 5436 rs->sr_err = entry_schema_check(op, op->ora_e, NULL, 0, 1, NULL, 5437 &rs->sr_text, textbuf, sizeof( textbuf ) ); 5438 if ( rs->sr_err != LDAP_SUCCESS ) 5439 goto out; 5440 rs->sr_err = slap_add_opattrs( op, &rs->sr_text, textbuf, textlen, 1 ); 5441 if ( rs->sr_err != LDAP_SUCCESS ) { 5442 Debug( LDAP_DEBUG_TRACE, 5443 LDAP_XSTRING(config_back_add) ": entry failed op attrs add: " 5444 "%s (%d)\n", rs->sr_text, rs->sr_err, 0 ); 5445 goto out; 5446 } 5447 } 5448 5449 if ( op->o_abandon ) { 5450 rs->sr_err = SLAPD_ABANDON; 5451 goto out; 5452 } 5453 ldap_pvt_thread_pool_pause( &connection_pool ); 5454 5455 /* Strategy: 5456 * 1) check for existence of entry 5457 * 2) check for sibling renumbering 5458 * 3) perform internal add 5459 * 4) perform any necessary renumbering 5460 * 5) store entry in underlying database 5461 */ 5462 rs->sr_err = config_add_internal( cfb, op->ora_e, &ca, rs, &renumber, op ); 5463 if ( rs->sr_err != LDAP_SUCCESS ) { 5464 rs->sr_text = ca.cr_msg; 5465 goto out2; 5466 } 5467 5468 if ( renumber ) { 5469 CfEntryInfo *ce = ca.ca_entry->e_private; 5470 req_add_s addr = op->oq_add; 5471 op->o_tag = LDAP_REQ_MODRDN; 5472 rs->sr_err = config_rename_add( op, rs, ce, ca.valx, 0, 0, cfb->cb_use_ldif ); 5473 op->o_tag = LDAP_REQ_ADD; 5474 op->oq_add = addr; 5475 if ( rs->sr_err != LDAP_SUCCESS ) { 5476 goto out2; 5477 } 5478 } 5479 5480 if ( cfb->cb_use_ldif ) { 5481 BackendDB *be = op->o_bd; 5482 slap_callback sc = { NULL, slap_null_cb, NULL, NULL }, *scp; 5483 struct berval dn, ndn; 5484 5485 op->o_bd = &cfb->cb_db; 5486 5487 /* Save current rootdn; use the underlying DB's rootdn */ 5488 dn = op->o_dn; 5489 ndn = op->o_ndn; 5490 op->o_dn = op->o_bd->be_rootdn; 5491 op->o_ndn = op->o_bd->be_rootndn; 5492 5493 scp = op->o_callback; 5494 op->o_callback = ≻ 5495 op->o_bd->be_add( op, rs ); 5496 op->o_bd = be; 5497 op->o_callback = scp; 5498 op->o_dn = dn; 5499 op->o_ndn = ndn; 5500 } 5501 5502out2:; 5503 ldap_pvt_thread_pool_resume( &connection_pool ); 5504 5505out:; 5506 { int repl = op->o_dont_replicate; 5507 if ( rs->sr_err == LDAP_COMPARE_TRUE ) { 5508 rs->sr_text = NULL; /* Set after config_add_internal */ 5509 rs->sr_err = LDAP_SUCCESS; 5510 op->o_dont_replicate = 1; 5511 } 5512 send_ldap_result( op, rs ); 5513 op->o_dont_replicate = repl; 5514 } 5515 slap_graduate_commit_csn( op ); 5516 return rs->sr_err; 5517} 5518 5519typedef struct delrec { 5520 struct delrec *next; 5521 int nidx; 5522 int idx[1]; 5523} delrec; 5524 5525static int 5526config_modify_add( ConfigTable *ct, ConfigArgs *ca, AttributeDescription *ad, 5527 int i ) 5528{ 5529 int rc; 5530 5531 ca->valx = -1; 5532 if (ad->ad_type->sat_flags & SLAP_AT_ORDERED && 5533 ca->line[0] == '{' ) 5534 { 5535 char *ptr = strchr( ca->line + 1, '}' ); 5536 if ( ptr ) { 5537 char *next; 5538 5539 ca->valx = strtol( ca->line + 1, &next, 0 ); 5540 if ( next == ca->line + 1 || next[ 0 ] != '}' ) { 5541 return LDAP_OTHER; 5542 } 5543 ca->line = ptr+1; 5544 } 5545 } 5546 rc = config_parse_add( ct, ca, i ); 5547 if ( rc ) { 5548 rc = LDAP_OTHER; 5549 } 5550 return rc; 5551} 5552 5553static int 5554config_modify_internal( CfEntryInfo *ce, Operation *op, SlapReply *rs, 5555 ConfigArgs *ca ) 5556{ 5557 int rc = LDAP_UNWILLING_TO_PERFORM; 5558 Modifications *ml; 5559 Entry *e = ce->ce_entry; 5560 Attribute *save_attrs = e->e_attrs, *oc_at, *s, *a; 5561 ConfigTable *ct; 5562 ConfigOCs **colst; 5563 int i, nocs; 5564 char *ptr; 5565 delrec *dels = NULL, *deltail = NULL; 5566 5567 oc_at = attr_find( e->e_attrs, slap_schema.si_ad_objectClass ); 5568 if ( !oc_at ) return LDAP_OBJECT_CLASS_VIOLATION; 5569 5570 for (ml = op->orm_modlist; ml; ml=ml->sml_next) { 5571 if (ml->sml_desc == slap_schema.si_ad_objectClass) 5572 return rc; 5573 } 5574 5575 colst = count_ocs( oc_at, &nocs ); 5576 5577 /* make sure add/del flags are clear; should always be true */ 5578 for ( s = save_attrs; s; s = s->a_next ) { 5579 s->a_flags &= ~(SLAP_ATTR_IXADD|SLAP_ATTR_IXDEL); 5580 } 5581 5582 e->e_attrs = attrs_dup( e->e_attrs ); 5583 5584 init_config_argv( ca ); 5585 ca->be = ce->ce_be; 5586 ca->bi = ce->ce_bi; 5587 ca->ca_private = ce->ce_private; 5588 ca->ca_entry = e; 5589 ca->fname = "slapd"; 5590 ca->ca_op = op; 5591 strcpy( ca->log, "back-config" ); 5592 5593 for (ml = op->orm_modlist; ml; ml=ml->sml_next) { 5594 ct = config_find_table( colst, nocs, ml->sml_desc, ca ); 5595 switch (ml->sml_op) { 5596 case LDAP_MOD_DELETE: 5597 case LDAP_MOD_REPLACE: 5598 case SLAP_MOD_SOFTDEL: 5599 { 5600 BerVarray vals = NULL, nvals = NULL; 5601 int *idx = NULL; 5602 if ( ct && ( ct->arg_type & ARG_NO_DELETE )) { 5603 rc = LDAP_OTHER; 5604 snprintf(ca->cr_msg, sizeof(ca->cr_msg), "cannot delete %s", 5605 ml->sml_desc->ad_cname.bv_val ); 5606 goto out_noop; 5607 } 5608 if ( ml->sml_op == LDAP_MOD_REPLACE ) { 5609 vals = ml->sml_values; 5610 nvals = ml->sml_nvalues; 5611 ml->sml_values = NULL; 5612 ml->sml_nvalues = NULL; 5613 } 5614 /* If we're deleting by values, remember the indexes of the 5615 * values we deleted. 5616 */ 5617 if ( ct && ml->sml_values ) { 5618 delrec *d; 5619 i = ml->sml_numvals; 5620 d = ch_malloc( sizeof(delrec) + (i - 1)* sizeof(int)); 5621 d->nidx = i; 5622 d->next = NULL; 5623 if ( dels ) { 5624 deltail->next = d; 5625 } else { 5626 dels = d; 5627 } 5628 deltail = d; 5629 idx = d->idx; 5630 } 5631 rc = modify_delete_vindex(e, &ml->sml_mod, 5632 get_permissiveModify(op), 5633 &rs->sr_text, ca->cr_msg, sizeof(ca->cr_msg), idx ); 5634 if ( ml->sml_op == LDAP_MOD_REPLACE ) { 5635 ml->sml_values = vals; 5636 ml->sml_nvalues = nvals; 5637 } 5638 if ( rc == LDAP_NO_SUCH_ATTRIBUTE && ml->sml_op == SLAP_MOD_SOFTDEL ) 5639 { 5640 rc = LDAP_SUCCESS; 5641 } 5642 /* FIXME: check rc before fallthru? */ 5643 if ( !vals ) 5644 break; 5645 } 5646 /* FALLTHRU: LDAP_MOD_REPLACE && vals */ 5647 5648 case SLAP_MOD_ADD_IF_NOT_PRESENT: 5649 if ( ml->sml_op == SLAP_MOD_ADD_IF_NOT_PRESENT 5650 && attr_find( e->e_attrs, ml->sml_desc ) ) 5651 { 5652 rc = LDAP_SUCCESS; 5653 break; 5654 } 5655 5656 case LDAP_MOD_ADD: 5657 case SLAP_MOD_SOFTADD: { 5658 int mop = ml->sml_op; 5659 int navals = -1; 5660 ml->sml_op = LDAP_MOD_ADD; 5661 if ( ct ) { 5662 if ( ct->arg_type & ARG_NO_INSERT ) { 5663 Attribute *a = attr_find( e->e_attrs, ml->sml_desc ); 5664 if ( a ) { 5665 navals = a->a_numvals; 5666 } 5667 } 5668 for ( i=0; !BER_BVISNULL( &ml->sml_values[i] ); i++ ) { 5669 if ( ml->sml_values[i].bv_val[0] == '{' && 5670 navals >= 0 ) 5671 { 5672 char *next, *val = ml->sml_values[i].bv_val + 1; 5673 int j; 5674 5675 j = strtol( val, &next, 0 ); 5676 if ( next == val || next[ 0 ] != '}' || j < navals ) { 5677 rc = LDAP_OTHER; 5678 snprintf(ca->cr_msg, sizeof(ca->cr_msg), "cannot insert %s", 5679 ml->sml_desc->ad_cname.bv_val ); 5680 goto out_noop; 5681 } 5682 } 5683 rc = check_vals( ct, ca, ml, 0 ); 5684 if ( rc ) goto out_noop; 5685 } 5686 } 5687 rc = modify_add_values(e, &ml->sml_mod, 5688 get_permissiveModify(op), 5689 &rs->sr_text, ca->cr_msg, sizeof(ca->cr_msg) ); 5690 5691 /* If value already exists, show success here 5692 * and ignore this operation down below. 5693 */ 5694 if ( mop == SLAP_MOD_SOFTADD ) { 5695 if ( rc == LDAP_TYPE_OR_VALUE_EXISTS ) 5696 rc = LDAP_SUCCESS; 5697 else 5698 mop = LDAP_MOD_ADD; 5699 } 5700 ml->sml_op = mop; 5701 break; 5702 } 5703 5704 break; 5705 case LDAP_MOD_INCREMENT: /* FIXME */ 5706 break; 5707 default: 5708 break; 5709 } 5710 if(rc != LDAP_SUCCESS) break; 5711 } 5712 5713 if ( rc == LDAP_SUCCESS) { 5714 /* check that the entry still obeys the schema */ 5715 rc = entry_schema_check(op, e, NULL, 0, 0, NULL, 5716 &rs->sr_text, ca->cr_msg, sizeof(ca->cr_msg) ); 5717 } 5718 if ( rc ) goto out_noop; 5719 5720 /* Basic syntax checks are OK. Do the actual settings. */ 5721 for ( ml = op->orm_modlist; ml; ml = ml->sml_next ) { 5722 ct = config_find_table( colst, nocs, ml->sml_desc, ca ); 5723 if ( !ct ) continue; 5724 5725 s = attr_find( save_attrs, ml->sml_desc ); 5726 a = attr_find( e->e_attrs, ml->sml_desc ); 5727 5728 switch (ml->sml_op) { 5729 case LDAP_MOD_DELETE: 5730 case LDAP_MOD_REPLACE: { 5731 BerVarray vals = NULL, nvals = NULL; 5732 delrec *d = NULL; 5733 5734 if ( ml->sml_op == LDAP_MOD_REPLACE ) { 5735 vals = ml->sml_values; 5736 nvals = ml->sml_nvalues; 5737 ml->sml_values = NULL; 5738 ml->sml_nvalues = NULL; 5739 } 5740 5741 if ( ml->sml_values ) 5742 d = dels; 5743 5744 /* If we didn't delete the whole attribute */ 5745 if ( ml->sml_values && a ) { 5746 struct berval *mvals; 5747 int j; 5748 5749 if ( ml->sml_nvalues ) 5750 mvals = ml->sml_nvalues; 5751 else 5752 mvals = ml->sml_values; 5753 5754 /* use the indexes we saved up above */ 5755 for (i=0; i < d->nidx; i++) { 5756 struct berval bv = *mvals++; 5757 if ( a->a_desc->ad_type->sat_flags & SLAP_AT_ORDERED && 5758 bv.bv_val[0] == '{' ) { 5759 ptr = strchr( bv.bv_val, '}' ) + 1; 5760 bv.bv_len -= ptr - bv.bv_val; 5761 bv.bv_val = ptr; 5762 } 5763 ca->line = bv.bv_val; 5764 ca->valx = d->idx[i]; 5765 config_parse_vals(ct, ca, d->idx[i] ); 5766 rc = config_del_vals( ct, ca ); 5767 if ( rc != LDAP_SUCCESS ) break; 5768 if ( s ) 5769 s->a_flags |= SLAP_ATTR_IXDEL; 5770 for (j=i+1; j < d->nidx; j++) 5771 if ( d->idx[j] >d->idx[i] ) 5772 d->idx[j]--; 5773 } 5774 } else { 5775 ca->valx = -1; 5776 ca->line = NULL; 5777 ca->argc = 1; 5778 rc = config_del_vals( ct, ca ); 5779 if ( rc ) rc = LDAP_OTHER; 5780 if ( s ) 5781 s->a_flags |= SLAP_ATTR_IXDEL; 5782 } 5783 if ( ml->sml_values ) { 5784 d = d->next; 5785 ch_free( dels ); 5786 dels = d; 5787 } 5788 if ( ml->sml_op == LDAP_MOD_REPLACE ) { 5789 ml->sml_values = vals; 5790 ml->sml_nvalues = nvals; 5791 } 5792 if ( !vals || rc != LDAP_SUCCESS ) 5793 break; 5794 } 5795 /* FALLTHRU: LDAP_MOD_REPLACE && vals */ 5796 5797 case LDAP_MOD_ADD: 5798 if ( !a ) 5799 break; 5800 for (i=0; ml->sml_values[i].bv_val; i++) { 5801 ca->line = ml->sml_values[i].bv_val; 5802 ca->valx = -1; 5803 rc = config_modify_add( ct, ca, ml->sml_desc, i ); 5804 if ( rc ) 5805 goto out; 5806 a->a_flags |= SLAP_ATTR_IXADD; 5807 } 5808 break; 5809 } 5810 } 5811 5812out: 5813 /* Undo for a failed operation */ 5814 if ( rc != LDAP_SUCCESS ) { 5815 ConfigReply msg = ca->reply; 5816 for ( s = save_attrs; s; s = s->a_next ) { 5817 if ( s->a_flags & SLAP_ATTR_IXDEL ) { 5818 s->a_flags &= ~(SLAP_ATTR_IXDEL|SLAP_ATTR_IXADD); 5819 ct = config_find_table( colst, nocs, s->a_desc, ca ); 5820 a = attr_find( e->e_attrs, s->a_desc ); 5821 if ( a ) { 5822 /* clear the flag so the add check below will skip it */ 5823 a->a_flags &= ~(SLAP_ATTR_IXDEL|SLAP_ATTR_IXADD); 5824 ca->valx = -1; 5825 ca->line = NULL; 5826 ca->argc = 1; 5827 config_del_vals( ct, ca ); 5828 } 5829 for ( i=0; !BER_BVISNULL( &s->a_vals[i] ); i++ ) { 5830 ca->line = s->a_vals[i].bv_val; 5831 ca->valx = -1; 5832 config_modify_add( ct, ca, s->a_desc, i ); 5833 } 5834 } 5835 } 5836 for ( a = e->e_attrs; a; a = a->a_next ) { 5837 if ( a->a_flags & SLAP_ATTR_IXADD ) { 5838 ct = config_find_table( colst, nocs, a->a_desc, ca ); 5839 ca->valx = -1; 5840 ca->line = NULL; 5841 ca->argc = 1; 5842 config_del_vals( ct, ca ); 5843 s = attr_find( save_attrs, a->a_desc ); 5844 if ( s ) { 5845 s->a_flags &= ~(SLAP_ATTR_IXDEL|SLAP_ATTR_IXADD); 5846 for ( i=0; !BER_BVISNULL( &s->a_vals[i] ); i++ ) { 5847 ca->line = s->a_vals[i].bv_val; 5848 ca->valx = -1; 5849 config_modify_add( ct, ca, s->a_desc, i ); 5850 } 5851 } 5852 } 5853 } 5854 ca->reply = msg; 5855 } 5856 5857 if ( ca->cleanup ) { 5858 i = ca->cleanup( ca ); 5859 if (rc == LDAP_SUCCESS) 5860 rc = i; 5861 } 5862out_noop: 5863 if ( rc == LDAP_SUCCESS ) { 5864 attrs_free( save_attrs ); 5865 rs->sr_text = NULL; 5866 } else { 5867 attrs_free( e->e_attrs ); 5868 e->e_attrs = save_attrs; 5869 } 5870 ch_free( ca->argv ); 5871 if ( colst ) ch_free( colst ); 5872 while( dels ) { 5873 deltail = dels->next; 5874 ch_free( dels ); 5875 dels = deltail; 5876 } 5877 5878 return rc; 5879} 5880 5881static int 5882config_back_modify( Operation *op, SlapReply *rs ) 5883{ 5884 CfBackInfo *cfb; 5885 CfEntryInfo *ce, *last; 5886 Modifications *ml; 5887 ConfigArgs ca = {0}; 5888 struct berval rdn; 5889 char *ptr; 5890 AttributeDescription *rad = NULL; 5891 int do_pause = 1; 5892 5893 cfb = (CfBackInfo *)op->o_bd->be_private; 5894 5895 ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last ); 5896 if ( !ce ) { 5897 if ( last ) 5898 rs->sr_matched = last->ce_entry->e_name.bv_val; 5899 rs->sr_err = LDAP_NO_SUCH_OBJECT; 5900 goto out; 5901 } 5902 5903 if ( !acl_check_modlist( op, ce->ce_entry, op->orm_modlist )) { 5904 rs->sr_err = LDAP_INSUFFICIENT_ACCESS; 5905 goto out; 5906 } 5907 5908 /* Get type of RDN */ 5909 rdn = ce->ce_entry->e_nname; 5910 ptr = strchr( rdn.bv_val, '=' ); 5911 rdn.bv_len = ptr - rdn.bv_val; 5912 rs->sr_err = slap_bv2ad( &rdn, &rad, &rs->sr_text ); 5913 if ( rs->sr_err != LDAP_SUCCESS ) { 5914 goto out; 5915 } 5916 5917 /* Some basic validation... */ 5918 for ( ml = op->orm_modlist; ml; ml = ml->sml_next ) { 5919 /* Don't allow Modify of RDN; must use ModRdn for that. */ 5920 if ( ml->sml_desc == rad ) { 5921 rs->sr_err = LDAP_NOT_ALLOWED_ON_RDN; 5922 rs->sr_text = "Use modrdn to change the entry name"; 5923 goto out; 5924 } 5925 /* Internal update of contextCSN? */ 5926 if ( ml->sml_desc == slap_schema.si_ad_contextCSN && op->o_conn->c_conn_idx == -1 ) { 5927 do_pause = 0; 5928 break; 5929 } 5930 } 5931 5932 slap_mods_opattrs( op, &op->orm_modlist, 1 ); 5933 5934 if ( do_pause ) { 5935 if ( op->o_abandon ) { 5936 rs->sr_err = SLAPD_ABANDON; 5937 goto out; 5938 } 5939 ldap_pvt_thread_pool_pause( &connection_pool ); 5940 } 5941 5942 /* Strategy: 5943 * 1) perform the Modify on the cached Entry. 5944 * 2) verify that the Entry still satisfies the schema. 5945 * 3) perform the individual config operations. 5946 * 4) store Modified entry in underlying LDIF backend. 5947 */ 5948 rs->sr_err = config_modify_internal( ce, op, rs, &ca ); 5949 if ( rs->sr_err ) { 5950 rs->sr_text = ca.cr_msg; 5951 } else if ( cfb->cb_use_ldif ) { 5952 BackendDB *be = op->o_bd; 5953 slap_callback sc = { NULL, slap_null_cb, NULL, NULL }, *scp; 5954 struct berval dn, ndn; 5955 5956 op->o_bd = &cfb->cb_db; 5957 5958 dn = op->o_dn; 5959 ndn = op->o_ndn; 5960 op->o_dn = op->o_bd->be_rootdn; 5961 op->o_ndn = op->o_bd->be_rootndn; 5962 5963 scp = op->o_callback; 5964 op->o_callback = ≻ 5965 op->o_bd->be_modify( op, rs ); 5966 op->o_bd = be; 5967 op->o_callback = scp; 5968 op->o_dn = dn; 5969 op->o_ndn = ndn; 5970 } 5971 5972 if ( do_pause ) 5973 ldap_pvt_thread_pool_resume( &connection_pool ); 5974out: 5975 send_ldap_result( op, rs ); 5976 slap_graduate_commit_csn( op ); 5977 return rs->sr_err; 5978} 5979 5980static int 5981config_back_modrdn( Operation *op, SlapReply *rs ) 5982{ 5983 CfBackInfo *cfb; 5984 CfEntryInfo *ce, *last; 5985 struct berval rdn; 5986 int ixold, ixnew; 5987 5988 cfb = (CfBackInfo *)op->o_bd->be_private; 5989 5990 ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last ); 5991 if ( !ce ) { 5992 if ( last ) 5993 rs->sr_matched = last->ce_entry->e_name.bv_val; 5994 rs->sr_err = LDAP_NO_SUCH_OBJECT; 5995 goto out; 5996 } 5997 if ( !access_allowed( op, ce->ce_entry, slap_schema.si_ad_entry, 5998 NULL, ACL_WRITE, NULL )) { 5999 rs->sr_err = LDAP_INSUFFICIENT_ACCESS; 6000 goto out; 6001 } 6002 { Entry *parent; 6003 if ( ce->ce_parent ) 6004 parent = ce->ce_parent->ce_entry; 6005 else 6006 parent = (Entry *)&slap_entry_root; 6007 if ( !access_allowed( op, parent, slap_schema.si_ad_children, 6008 NULL, ACL_WRITE, NULL )) { 6009 rs->sr_err = LDAP_INSUFFICIENT_ACCESS; 6010 goto out; 6011 } 6012 } 6013 6014 /* We don't allow moving objects to new parents. 6015 * Generally we only allow reordering a set of ordered entries. 6016 */ 6017 if ( op->orr_newSup ) { 6018 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6019 goto out; 6020 } 6021 6022 /* If newRDN == oldRDN, quietly succeed */ 6023 dnRdn( &op->o_req_ndn, &rdn ); 6024 if ( dn_match( &rdn, &op->orr_nnewrdn )) { 6025 rs->sr_err = LDAP_SUCCESS; 6026 goto out; 6027 } 6028 6029 /* Current behavior, subject to change as needed: 6030 * 6031 * For backends and overlays, we only allow renumbering. 6032 * For schema, we allow renaming with the same number. 6033 * Otherwise, the op is not allowed. 6034 */ 6035 6036 if ( ce->ce_type == Cft_Schema ) { 6037 char *ptr1, *ptr2; 6038 int len; 6039 6040 /* Can't alter the main cn=schema entry */ 6041 if ( ce->ce_parent->ce_type == Cft_Global ) { 6042 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6043 rs->sr_text = "renaming not allowed for this entry"; 6044 goto out; 6045 } 6046 6047 /* We could support this later if desired */ 6048 ptr1 = ber_bvchr( &rdn, '}' ); 6049 ptr2 = ber_bvchr( &op->orr_newrdn, '}' ); 6050 len = ptr1 - rdn.bv_val; 6051 if ( len != ptr2 - op->orr_newrdn.bv_val || 6052 strncmp( rdn.bv_val, op->orr_newrdn.bv_val, len )) { 6053 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6054 rs->sr_text = "schema reordering not supported"; 6055 goto out; 6056 } 6057 } else if ( ce->ce_type == Cft_Database || 6058 ce->ce_type == Cft_Overlay ) { 6059 char *ptr1, *ptr2, *iptr1, *iptr2; 6060 int len1, len2; 6061 6062 iptr2 = ber_bvchr( &op->orr_newrdn, '=' ) + 1; 6063 if ( *iptr2 != '{' ) { 6064 rs->sr_err = LDAP_NAMING_VIOLATION; 6065 rs->sr_text = "new ordering index is required"; 6066 goto out; 6067 } 6068 iptr2++; 6069 iptr1 = ber_bvchr( &rdn, '{' ) + 1; 6070 ptr1 = ber_bvchr( &rdn, '}' ); 6071 ptr2 = ber_bvchr( &op->orr_newrdn, '}' ); 6072 if ( !ptr2 ) { 6073 rs->sr_err = LDAP_NAMING_VIOLATION; 6074 rs->sr_text = "new ordering index is required"; 6075 goto out; 6076 } 6077 6078 len1 = ptr1 - rdn.bv_val; 6079 len2 = ptr2 - op->orr_newrdn.bv_val; 6080 6081 if ( rdn.bv_len - len1 != op->orr_newrdn.bv_len - len2 || 6082 strncmp( ptr1, ptr2, rdn.bv_len - len1 )) { 6083 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6084 rs->sr_text = "changing database/overlay type not allowed"; 6085 goto out; 6086 } 6087 ixold = strtol( iptr1, NULL, 0 ); 6088 ixnew = strtol( iptr2, &ptr1, 0 ); 6089 if ( ptr1 != ptr2 || ixold < 0 || ixnew < 0 ) { 6090 rs->sr_err = LDAP_NAMING_VIOLATION; 6091 goto out; 6092 } 6093 /* config DB is always 0, cannot be changed */ 6094 if ( ce->ce_type == Cft_Database && ( ixold == 0 || ixnew == 0 )) { 6095 rs->sr_err = LDAP_CONSTRAINT_VIOLATION; 6096 goto out; 6097 } 6098 } else { 6099 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6100 rs->sr_text = "renaming not supported for this entry"; 6101 goto out; 6102 } 6103 6104 if ( op->o_abandon ) { 6105 rs->sr_err = SLAPD_ABANDON; 6106 goto out; 6107 } 6108 ldap_pvt_thread_pool_pause( &connection_pool ); 6109 6110 if ( ce->ce_type == Cft_Schema ) { 6111 req_modrdn_s modr = op->oq_modrdn; 6112 struct berval rdn; 6113 Attribute *a; 6114 rs->sr_err = config_rename_attr( rs, ce->ce_entry, &rdn, &a ); 6115 if ( rs->sr_err == LDAP_SUCCESS ) { 6116 rs->sr_err = config_rename_one( op, rs, ce->ce_entry, 6117 ce->ce_parent, a, &op->orr_newrdn, &op->orr_nnewrdn, 6118 cfb->cb_use_ldif ); 6119 } 6120 op->oq_modrdn = modr; 6121 } else { 6122 CfEntryInfo *ce2, *cebase, **cprev, **cbprev, *ceold; 6123 req_modrdn_s modr = op->oq_modrdn; 6124 int i; 6125 6126 /* Advance to first of this type */ 6127 cprev = &ce->ce_parent->ce_kids; 6128 for ( ce2 = *cprev; ce2 && ce2->ce_type != ce->ce_type; ) { 6129 cprev = &ce2->ce_sibs; 6130 ce2 = ce2->ce_sibs; 6131 } 6132 /* Skip the -1 entry */ 6133 if ( ce->ce_type == Cft_Database ) { 6134 cprev = &ce2->ce_sibs; 6135 ce2 = ce2->ce_sibs; 6136 } 6137 cebase = ce2; 6138 cbprev = cprev; 6139 6140 /* Remove from old slot */ 6141 for ( ce2 = *cprev; ce2 && ce2 != ce; ce2 = ce2->ce_sibs ) 6142 cprev = &ce2->ce_sibs; 6143 *cprev = ce->ce_sibs; 6144 ceold = ce->ce_sibs; 6145 6146 /* Insert into new slot */ 6147 cprev = cbprev; 6148 for ( i=0; i<ixnew; i++ ) { 6149 ce2 = *cprev; 6150 if ( !ce2 ) 6151 break; 6152 cprev = &ce2->ce_sibs; 6153 } 6154 ce->ce_sibs = *cprev; 6155 *cprev = ce; 6156 6157 ixnew = i; 6158 6159 /* NOTE: These should be encoded in the OC tables, not inline here */ 6160 if ( ce->ce_type == Cft_Database ) 6161 backend_db_move( ce->ce_be, ixnew ); 6162 else if ( ce->ce_type == Cft_Overlay ) 6163 overlay_move( ce->ce_be, (slap_overinst *)ce->ce_bi, ixnew ); 6164 6165 if ( ixold < ixnew ) { 6166 rs->sr_err = config_rename_del( op, rs, ce, ceold, ixold, 6167 cfb->cb_use_ldif ); 6168 } else { 6169 rs->sr_err = config_rename_add( op, rs, ce, ixnew, 1, 6170 ixold - ixnew, cfb->cb_use_ldif ); 6171 } 6172 op->oq_modrdn = modr; 6173 } 6174 6175 ldap_pvt_thread_pool_resume( &connection_pool ); 6176out: 6177 send_ldap_result( op, rs ); 6178 return rs->sr_err; 6179} 6180 6181static int 6182config_back_delete( Operation *op, SlapReply *rs ) 6183{ 6184#ifdef SLAP_CONFIG_DELETE 6185 CfBackInfo *cfb; 6186 CfEntryInfo *ce, *last, *ce2; 6187 6188 cfb = (CfBackInfo *)op->o_bd->be_private; 6189 6190 ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last ); 6191 if ( !ce ) { 6192 if ( last ) 6193 rs->sr_matched = last->ce_entry->e_name.bv_val; 6194 rs->sr_err = LDAP_NO_SUCH_OBJECT; 6195 } else if ( ce->ce_kids ) { 6196 rs->sr_err = LDAP_NOT_ALLOWED_ON_NONLEAF; 6197 } else if ( op->o_abandon ) { 6198 rs->sr_err = SLAPD_ABANDON; 6199 } else if ( ce->ce_type == Cft_Overlay || 6200 ce->ce_type == Cft_Database || 6201 ce->ce_type == Cft_Misc ){ 6202 char *iptr; 6203 int count, ixold; 6204 6205 ldap_pvt_thread_pool_pause( &connection_pool ); 6206 6207 if ( ce->ce_type == Cft_Overlay ){ 6208 overlay_remove( ce->ce_be, (slap_overinst *)ce->ce_bi, op ); 6209 } else if ( ce->ce_type == Cft_Misc ) { 6210 /* 6211 * only Cft_Misc objects that have a co_lddel handler set in 6212 * the ConfigOCs struct can be deleted. This code also 6213 * assumes that the entry can be only have one objectclass 6214 * with co_type == Cft_Misc 6215 */ 6216 ConfigOCs co, *coptr; 6217 Attribute *oc_at; 6218 int i; 6219 6220 oc_at = attr_find( ce->ce_entry->e_attrs, 6221 slap_schema.si_ad_objectClass ); 6222 if ( !oc_at ) { 6223 rs->sr_err = LDAP_OTHER; 6224 rs->sr_text = "objectclass not found"; 6225 ldap_pvt_thread_pool_resume( &connection_pool ); 6226 goto out; 6227 } 6228 for ( i=0; !BER_BVISNULL(&oc_at->a_nvals[i]); i++ ) { 6229 co.co_name = &oc_at->a_nvals[i]; 6230 coptr = avl_find( CfOcTree, &co, CfOc_cmp ); 6231 if ( coptr == NULL || coptr->co_type != Cft_Misc ) { 6232 continue; 6233 } 6234 if ( ! coptr->co_lddel || coptr->co_lddel( ce, op ) ){ 6235 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6236 if ( ! coptr->co_lddel ) { 6237 rs->sr_text = "No delete handler found"; 6238 } else { 6239 rs->sr_err = LDAP_OTHER; 6240 /* FIXME: We should return a helpful error message 6241 * here */ 6242 } 6243 ldap_pvt_thread_pool_resume( &connection_pool ); 6244 goto out; 6245 } 6246 break; 6247 } 6248 } else if (ce->ce_type == Cft_Database ) { 6249 if ( ce->ce_be == frontendDB || ce->ce_be == op->o_bd ){ 6250 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6251 rs->sr_text = "Cannot delete config or frontend database"; 6252 ldap_pvt_thread_pool_resume( &connection_pool ); 6253 goto out; 6254 } 6255 if ( ce->ce_be->bd_info->bi_db_close ) { 6256 ce->ce_be->bd_info->bi_db_close( ce->ce_be, NULL ); 6257 } 6258 backend_destroy_one( ce->ce_be, 1); 6259 } 6260 6261 /* remove CfEntryInfo from the siblings list */ 6262 if ( ce->ce_parent->ce_kids == ce ) { 6263 ce->ce_parent->ce_kids = ce->ce_sibs; 6264 } else { 6265 for ( ce2 = ce->ce_parent->ce_kids ; ce2; ce2 = ce2->ce_sibs ) { 6266 if ( ce2->ce_sibs == ce ) { 6267 ce2->ce_sibs = ce->ce_sibs; 6268 break; 6269 } 6270 } 6271 } 6272 6273 /* remove from underlying database */ 6274 if ( cfb->cb_use_ldif ) { 6275 BackendDB *be = op->o_bd; 6276 slap_callback sc = { NULL, slap_null_cb, NULL, NULL }, *scp; 6277 struct berval dn, ndn, req_dn, req_ndn; 6278 6279 op->o_bd = &cfb->cb_db; 6280 6281 dn = op->o_dn; 6282 ndn = op->o_ndn; 6283 req_dn = op->o_req_dn; 6284 req_ndn = op->o_req_ndn; 6285 6286 op->o_dn = op->o_bd->be_rootdn; 6287 op->o_ndn = op->o_bd->be_rootndn; 6288 op->o_req_dn = ce->ce_entry->e_name; 6289 op->o_req_ndn = ce->ce_entry->e_nname; 6290 6291 scp = op->o_callback; 6292 op->o_callback = ≻ 6293 op->o_bd->be_delete( op, rs ); 6294 op->o_bd = be; 6295 op->o_callback = scp; 6296 op->o_dn = dn; 6297 op->o_ndn = ndn; 6298 op->o_req_dn = req_dn; 6299 op->o_req_ndn = req_ndn; 6300 } 6301 6302 /* renumber siblings */ 6303 iptr = ber_bvchr( &op->o_req_ndn, '{' ) + 1; 6304 ixold = strtol( iptr, NULL, 0 ); 6305 for (ce2 = ce->ce_sibs, count=0; ce2; ce2=ce2->ce_sibs) { 6306 config_renumber_one( op, rs, ce2->ce_parent, ce2->ce_entry, 6307 count+ixold, 0, cfb->cb_use_ldif ); 6308 count++; 6309 } 6310 6311 ce->ce_entry->e_private=NULL; 6312 entry_free(ce->ce_entry); 6313 ch_free(ce); 6314 ldap_pvt_thread_pool_resume( &connection_pool ); 6315 } else { 6316 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6317 } 6318out: 6319#else 6320 rs->sr_err = LDAP_UNWILLING_TO_PERFORM; 6321#endif /* SLAP_CONFIG_DELETE */ 6322 send_ldap_result( op, rs ); 6323 return rs->sr_err; 6324} 6325 6326static int 6327config_back_search( Operation *op, SlapReply *rs ) 6328{ 6329 CfBackInfo *cfb; 6330 CfEntryInfo *ce, *last; 6331 slap_mask_t mask; 6332 6333 cfb = (CfBackInfo *)op->o_bd->be_private; 6334 6335 ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last ); 6336 if ( !ce ) { 6337 if ( last ) 6338 rs->sr_matched = last->ce_entry->e_name.bv_val; 6339 rs->sr_err = LDAP_NO_SUCH_OBJECT; 6340 goto out; 6341 } 6342 if ( !access_allowed_mask( op, ce->ce_entry, slap_schema.si_ad_entry, NULL, 6343 ACL_SEARCH, NULL, &mask )) 6344 { 6345 if ( !ACL_GRANT( mask, ACL_DISCLOSE )) { 6346 rs->sr_err = LDAP_NO_SUCH_OBJECT; 6347 } else { 6348 rs->sr_err = LDAP_INSUFFICIENT_ACCESS; 6349 } 6350 goto out; 6351 } 6352 switch ( op->ors_scope ) { 6353 case LDAP_SCOPE_BASE: 6354 case LDAP_SCOPE_SUBTREE: 6355 rs->sr_err = config_send( op, rs, ce, 0 ); 6356 break; 6357 6358 case LDAP_SCOPE_ONELEVEL: 6359 for (ce = ce->ce_kids; ce; ce=ce->ce_sibs) { 6360 rs->sr_err = config_send( op, rs, ce, 1 ); 6361 if ( rs->sr_err ) { 6362 break; 6363 } 6364 } 6365 break; 6366 } 6367 6368out: 6369 send_ldap_result( op, rs ); 6370 return rs->sr_err; 6371} 6372 6373/* no-op, we never free entries */ 6374int config_entry_release( 6375 Operation *op, 6376 Entry *e, 6377 int rw ) 6378{ 6379 if ( !e->e_private ) { 6380 entry_free( e ); 6381 } 6382 return LDAP_SUCCESS; 6383} 6384 6385/* return LDAP_SUCCESS IFF we can retrieve the specified entry. 6386 */ 6387int config_back_entry_get( 6388 Operation *op, 6389 struct berval *ndn, 6390 ObjectClass *oc, 6391 AttributeDescription *at, 6392 int rw, 6393 Entry **ent ) 6394{ 6395 CfBackInfo *cfb; 6396 CfEntryInfo *ce, *last; 6397 int rc = LDAP_NO_SUCH_OBJECT; 6398 6399 cfb = (CfBackInfo *)op->o_bd->be_private; 6400 6401 ce = config_find_base( cfb->cb_root, ndn, &last ); 6402 if ( ce ) { 6403 *ent = ce->ce_entry; 6404 if ( *ent ) { 6405 rc = LDAP_SUCCESS; 6406 if ( oc && !is_entry_objectclass_or_sub( *ent, oc ) ) { 6407 rc = LDAP_NO_SUCH_ATTRIBUTE; 6408 *ent = NULL; 6409 } 6410 } 6411 } 6412 6413 return rc; 6414} 6415 6416static int 6417config_build_attrs( Entry *e, AttributeType **at, AttributeDescription *ad, 6418 ConfigTable *ct, ConfigArgs *c ) 6419{ 6420 int i, rc; 6421 6422 for (; at && *at; at++) { 6423 /* Skip the naming attr */ 6424 if ((*at)->sat_ad == ad || (*at)->sat_ad == slap_schema.si_ad_cn ) 6425 continue; 6426 for (i=0;ct[i].name;i++) { 6427 if (ct[i].ad == (*at)->sat_ad) { 6428 rc = config_get_vals(&ct[i], c); 6429 /* NOTE: tolerate that config_get_vals() 6430 * returns success with no values */ 6431 if (rc == LDAP_SUCCESS && c->rvalue_vals != NULL ) { 6432 if ( c->rvalue_nvals ) 6433 rc = attr_merge(e, ct[i].ad, c->rvalue_vals, 6434 c->rvalue_nvals); 6435 else { 6436 slap_syntax_validate_func *validate = 6437 ct[i].ad->ad_type->sat_syntax->ssyn_validate; 6438 if ( validate ) { 6439 int j; 6440 for ( j=0; c->rvalue_vals[j].bv_val; j++ ) { 6441 rc = ordered_value_validate( ct[i].ad, 6442 &c->rvalue_vals[j], LDAP_MOD_ADD ); 6443 if ( rc ) { 6444 Debug( LDAP_DEBUG_ANY, 6445 "config_build_attrs: error %d on %s value #%d\n", 6446 rc, ct[i].ad->ad_cname.bv_val, j ); 6447 return rc; 6448 } 6449 } 6450 } 6451 6452 rc = attr_merge_normalize(e, ct[i].ad, 6453 c->rvalue_vals, NULL); 6454 } 6455 ber_bvarray_free( c->rvalue_nvals ); 6456 ber_bvarray_free( c->rvalue_vals ); 6457 if ( rc ) { 6458 Debug( LDAP_DEBUG_ANY, 6459 "config_build_attrs: error %d on %s\n", 6460 rc, ct[i].ad->ad_cname.bv_val, 0 ); 6461 return rc; 6462 } 6463 } 6464 break; 6465 } 6466 } 6467 } 6468 return 0; 6469} 6470 6471/* currently (2010) does not access rs except possibly writing rs->sr_err */ 6472 6473Entry * 6474config_build_entry( Operation *op, SlapReply *rs, CfEntryInfo *parent, 6475 ConfigArgs *c, struct berval *rdn, ConfigOCs *main, ConfigOCs *extra ) 6476{ 6477 Entry *e = entry_alloc(); 6478 CfEntryInfo *ce = ch_calloc( 1, sizeof(CfEntryInfo) ); 6479 struct berval val; 6480 struct berval ad_name; 6481 AttributeDescription *ad = NULL; 6482 int cnt, rc; 6483 char *ptr; 6484 const char *text = ""; 6485 Attribute *oc_at; 6486 struct berval pdn; 6487 ObjectClass *oc; 6488 CfEntryInfo *ceprev = NULL; 6489 LDAPRDN rDN; 6490 6491 Debug( LDAP_DEBUG_TRACE, "config_build_entry: \"%s\"\n", rdn->bv_val, 0, 0); 6492 e->e_private = ce; 6493 ce->ce_entry = e; 6494 ce->ce_type = main->co_type; 6495 ce->ce_parent = parent; 6496 if ( parent ) { 6497 pdn = parent->ce_entry->e_nname; 6498 if ( parent->ce_kids && parent->ce_kids->ce_type <= ce->ce_type ) 6499 for ( ceprev = parent->ce_kids; ceprev->ce_sibs && 6500 ceprev->ce_type <= ce->ce_type; 6501 ceprev = ceprev->ce_sibs ); 6502 } else { 6503 BER_BVZERO( &pdn ); 6504 } 6505 6506 ce->ce_private = c->ca_private; 6507 ce->ce_be = c->be; 6508 ce->ce_bi = c->bi; 6509 6510 build_new_dn( &e->e_name, &pdn, rdn, NULL ); 6511 ber_dupbv( &e->e_nname, &e->e_name ); 6512 6513 attr_merge_normalize_one(e, slap_schema.si_ad_objectClass, 6514 main->co_name, NULL ); 6515 if ( extra ) 6516 attr_merge_normalize_one(e, slap_schema.si_ad_objectClass, 6517 extra->co_name, NULL ); 6518 6519 rc = ldap_bv2rdn( rdn, &rDN, &text, LDAP_DN_FORMAT_LDAP ); 6520 if ( rc ) { 6521 goto fail; 6522 } 6523 for ( cnt = 0; rDN[cnt]; cnt++ ) { 6524 LDAPAVA *ava = rDN[cnt]; 6525 6526 ad = NULL; 6527 rc = slap_bv2ad( &ava->la_attr, &ad, &text ); 6528 if ( rc ) { 6529 break; 6530 } 6531 if ( !ad->ad_type->sat_equality ) { 6532 rc = LDAP_CONSTRAINT_VIOLATION; 6533 text = "attribute has no equality matching rule"; 6534 break; 6535 } 6536 if ( !ad->ad_type->sat_equality->smr_match ) { 6537 rc = LDAP_CONSTRAINT_VIOLATION; 6538 text = "attribute has unsupported equality matching rule"; 6539 break; 6540 } 6541 attr_merge_normalize_one(e, ad, &ava->la_value, NULL ); 6542 } 6543 ldap_rdnfree( rDN ); 6544 if ( rc ) { 6545 goto fail; 6546 } 6547 6548 oc = main->co_oc; 6549 c->table = main->co_type; 6550 if ( oc->soc_required ) { 6551 rc = config_build_attrs( e, oc->soc_required, ad, main->co_table, c ); 6552 if ( rc ) goto fail; 6553 } 6554 6555 if ( oc->soc_allowed ) { 6556 rc = config_build_attrs( e, oc->soc_allowed, ad, main->co_table, c ); 6557 if ( rc ) goto fail; 6558 } 6559 6560 if ( extra ) { 6561 oc = extra->co_oc; 6562 c->table = extra->co_type; 6563 if ( oc->soc_required ) { 6564 rc = config_build_attrs( e, oc->soc_required, ad, extra->co_table, c ); 6565 if ( rc ) goto fail; 6566 } 6567 6568 if ( oc->soc_allowed ) { 6569 rc = config_build_attrs( e, oc->soc_allowed, ad, extra->co_table, c ); 6570 if ( rc ) goto fail; 6571 } 6572 } 6573 6574 oc_at = attr_find( e->e_attrs, slap_schema.si_ad_objectClass ); 6575 rc = structural_class(oc_at->a_vals, &oc, NULL, &text, c->cr_msg, 6576 sizeof(c->cr_msg), op ? op->o_tmpmemctx : NULL ); 6577 if ( rc != LDAP_SUCCESS ) { 6578fail: 6579 Debug( LDAP_DEBUG_ANY, 6580 "config_build_entry: build \"%s\" failed: \"%s\"\n", 6581 rdn->bv_val, text, 0); 6582 return NULL; 6583 } 6584 attr_merge_normalize_one(e, slap_schema.si_ad_structuralObjectClass, &oc->soc_cname, NULL ); 6585 if ( op ) { 6586 op->ora_e = e; 6587 op->ora_modlist = NULL; 6588 slap_add_opattrs( op, NULL, NULL, 0, 0 ); 6589 if ( !op->o_noop ) { 6590 SlapReply rs2 = {REP_RESULT}; 6591 op->o_bd->be_add( op, &rs2 ); 6592 rs->sr_err = rs2.sr_err; 6593 rs_assert_done( &rs2 ); 6594 if ( ( rs2.sr_err != LDAP_SUCCESS ) 6595 && (rs2.sr_err != LDAP_ALREADY_EXISTS) ) { 6596 goto fail; 6597 } 6598 } 6599 } 6600 if ( ceprev ) { 6601 ce->ce_sibs = ceprev->ce_sibs; 6602 ceprev->ce_sibs = ce; 6603 } else if ( parent ) { 6604 ce->ce_sibs = parent->ce_kids; 6605 parent->ce_kids = ce; 6606 } 6607 6608 return e; 6609} 6610 6611static int 6612config_build_schema_inc( ConfigArgs *c, CfEntryInfo *ceparent, 6613 Operation *op, SlapReply *rs ) 6614{ 6615 Entry *e; 6616 ConfigFile *cf = c->ca_private; 6617 char *ptr; 6618 struct berval bv, rdn; 6619 6620 for (; cf; cf=cf->c_sibs, c->depth++) { 6621 if ( !cf->c_at_head && !cf->c_cr_head && !cf->c_oc_head && 6622 !cf->c_om_head && !cf->c_syn_head && !cf->c_kids ) continue; 6623 c->value_dn.bv_val = c->log; 6624 LUTIL_SLASHPATH( cf->c_file.bv_val ); 6625 bv.bv_val = strrchr(cf->c_file.bv_val, LDAP_DIRSEP[0]); 6626 if ( !bv.bv_val ) { 6627 bv = cf->c_file; 6628 } else { 6629 bv.bv_val++; 6630 bv.bv_len = cf->c_file.bv_len - (bv.bv_val - cf->c_file.bv_val); 6631 } 6632 ptr = strchr( bv.bv_val, '.' ); 6633 if ( ptr ) 6634 bv.bv_len = ptr - bv.bv_val; 6635 c->value_dn.bv_len = snprintf(c->value_dn.bv_val, sizeof( c->log ), "cn=" SLAP_X_ORDERED_FMT, c->depth); 6636 if ( c->value_dn.bv_len >= sizeof( c->log ) ) { 6637 /* FIXME: how can indicate error? */ 6638 return -1; 6639 } 6640 strncpy( c->value_dn.bv_val + c->value_dn.bv_len, bv.bv_val, 6641 bv.bv_len ); 6642 c->value_dn.bv_len += bv.bv_len; 6643 c->value_dn.bv_val[c->value_dn.bv_len] ='\0'; 6644 if ( rdnNormalize( 0, NULL, NULL, &c->value_dn, &rdn, NULL )) { 6645 Debug( LDAP_DEBUG_ANY, 6646 "config_build_schema_inc: invalid schema name \"%s\"\n", 6647 bv.bv_val, 0, 0 ); 6648 return -1; 6649 } 6650 6651 c->ca_private = cf; 6652 e = config_build_entry( op, rs, ceparent, c, &rdn, 6653 &CFOC_SCHEMA, NULL ); 6654 ch_free( rdn.bv_val ); 6655 if ( !e ) { 6656 return -1; 6657 } else if ( e && cf->c_kids ) { 6658 c->ca_private = cf->c_kids; 6659 config_build_schema_inc( c, e->e_private, op, rs ); 6660 } 6661 } 6662 return 0; 6663} 6664 6665#ifdef SLAPD_MODULES 6666 6667static int 6668config_build_modules( ConfigArgs *c, CfEntryInfo *ceparent, 6669 Operation *op, SlapReply *rs ) 6670{ 6671 int i; 6672 ModPaths *mp; 6673 6674 for (i=0, mp=&modpaths; mp; mp=mp->mp_next, i++) { 6675 if ( BER_BVISNULL( &mp->mp_path ) && !mp->mp_loads ) 6676 continue; 6677 c->value_dn.bv_val = c->log; 6678 c->value_dn.bv_len = snprintf(c->value_dn.bv_val, sizeof( c->log ), "cn=module" SLAP_X_ORDERED_FMT, i); 6679 if ( c->value_dn.bv_len >= sizeof( c->log ) ) { 6680 /* FIXME: how can indicate error? */ 6681 return -1; 6682 } 6683 c->ca_private = mp; 6684 if ( ! config_build_entry( op, rs, ceparent, c, &c->value_dn, &CFOC_MODULE, NULL )) { 6685 return -1; 6686 } 6687 } 6688 return 0; 6689} 6690#endif 6691 6692static int 6693config_check_schema(Operation *op, CfBackInfo *cfb) 6694{ 6695 struct berval schema_dn = BER_BVC(SCHEMA_RDN "," CONFIG_RDN); 6696 ConfigArgs c = {0}; 6697 CfEntryInfo *ce, *last; 6698 Entry *e; 6699 6700 /* If there's no root entry, we must be in the midst of converting */ 6701 if ( !cfb->cb_root ) 6702 return 0; 6703 6704 /* Make sure the main schema entry exists */ 6705 ce = config_find_base( cfb->cb_root, &schema_dn, &last ); 6706 if ( ce ) { 6707 Attribute *a; 6708 struct berval *bv; 6709 6710 e = ce->ce_entry; 6711 6712 /* Make sure it's up to date */ 6713 if ( cf_om_tail != om_sys_tail ) { 6714 a = attr_find( e->e_attrs, cfAd_om ); 6715 if ( a ) { 6716 if ( a->a_nvals != a->a_vals ) 6717 ber_bvarray_free( a->a_nvals ); 6718 ber_bvarray_free( a->a_vals ); 6719 a->a_vals = NULL; 6720 a->a_nvals = NULL; 6721 a->a_numvals = 0; 6722 } 6723 oidm_unparse( &bv, NULL, NULL, 1 ); 6724 attr_merge_normalize( e, cfAd_om, bv, NULL ); 6725 ber_bvarray_free( bv ); 6726 cf_om_tail = om_sys_tail; 6727 } 6728 if ( cf_at_tail != at_sys_tail ) { 6729 a = attr_find( e->e_attrs, cfAd_attr ); 6730 if ( a ) { 6731 if ( a->a_nvals != a->a_vals ) 6732 ber_bvarray_free( a->a_nvals ); 6733 ber_bvarray_free( a->a_vals ); 6734 a->a_vals = NULL; 6735 a->a_nvals = NULL; 6736 a->a_numvals = 0; 6737 } 6738 at_unparse( &bv, NULL, NULL, 1 ); 6739 attr_merge_normalize( e, cfAd_attr, bv, NULL ); 6740 ber_bvarray_free( bv ); 6741 cf_at_tail = at_sys_tail; 6742 } 6743 if ( cf_oc_tail != oc_sys_tail ) { 6744 a = attr_find( e->e_attrs, cfAd_oc ); 6745 if ( a ) { 6746 if ( a->a_nvals != a->a_vals ) 6747 ber_bvarray_free( a->a_nvals ); 6748 ber_bvarray_free( a->a_vals ); 6749 a->a_vals = NULL; 6750 a->a_nvals = NULL; 6751 a->a_numvals = 0; 6752 } 6753 oc_unparse( &bv, NULL, NULL, 1 ); 6754 attr_merge_normalize( e, cfAd_oc, bv, NULL ); 6755 ber_bvarray_free( bv ); 6756 cf_oc_tail = oc_sys_tail; 6757 } 6758 if ( cf_syn_tail != syn_sys_tail ) { 6759 a = attr_find( e->e_attrs, cfAd_syntax ); 6760 if ( a ) { 6761 if ( a->a_nvals != a->a_vals ) 6762 ber_bvarray_free( a->a_nvals ); 6763 ber_bvarray_free( a->a_vals ); 6764 a->a_vals = NULL; 6765 a->a_nvals = NULL; 6766 a->a_numvals = 0; 6767 } 6768 syn_unparse( &bv, NULL, NULL, 1 ); 6769 attr_merge_normalize( e, cfAd_syntax, bv, NULL ); 6770 ber_bvarray_free( bv ); 6771 cf_syn_tail = syn_sys_tail; 6772 } 6773 } else { 6774 SlapReply rs = {REP_RESULT}; 6775 c.ca_private = NULL; 6776 e = config_build_entry( op, &rs, cfb->cb_root, &c, &schema_rdn, 6777 &CFOC_SCHEMA, NULL ); 6778 if ( !e ) { 6779 return -1; 6780 } 6781 ce = e->e_private; 6782 ce->ce_private = cfb->cb_config; 6783 cf_at_tail = at_sys_tail; 6784 cf_oc_tail = oc_sys_tail; 6785 cf_om_tail = om_sys_tail; 6786 cf_syn_tail = syn_sys_tail; 6787 } 6788 return 0; 6789} 6790 6791static const char *defacl[] = { 6792 NULL, "to", "*", "by", "*", "none", NULL 6793}; 6794 6795static int 6796config_back_db_open( BackendDB *be, ConfigReply *cr ) 6797{ 6798 CfBackInfo *cfb = be->be_private; 6799 struct berval rdn; 6800 Entry *e, *parent; 6801 CfEntryInfo *ce, *ceparent; 6802 int i, unsupp = 0; 6803 BackendInfo *bi; 6804 ConfigArgs c; 6805 Connection conn = {0}; 6806 OperationBuffer opbuf; 6807 Operation *op; 6808 slap_callback cb = { NULL, slap_null_cb, NULL, NULL }; 6809 SlapReply rs = {REP_RESULT}; 6810 void *thrctx = NULL; 6811 AccessControl *save_access; 6812 6813 Debug( LDAP_DEBUG_TRACE, "config_back_db_open\n", 0, 0, 0); 6814 6815 /* If we have no explicitly configured ACLs, don't just use 6816 * the global ACLs. Explicitly deny access to everything. 6817 */ 6818 save_access = be->bd_self->be_acl; 6819 be->bd_self->be_acl = NULL; 6820 parse_acl(be->bd_self, "config_back_db_open", 0, 6, (char **)defacl, 0 ); 6821 defacl_parsed = be->bd_self->be_acl; 6822 if ( save_access ) { 6823 be->bd_self->be_acl = save_access; 6824 } else { 6825 Debug( LDAP_DEBUG_CONFIG, "config_back_db_open: " 6826 "No explicit ACL for back-config configured. " 6827 "Using hardcoded default\n", 0, 0, 0 ); 6828 } 6829 6830 thrctx = ldap_pvt_thread_pool_context(); 6831 connection_fake_init( &conn, &opbuf, thrctx ); 6832 op = &opbuf.ob_op; 6833 6834 op->o_tag = LDAP_REQ_ADD; 6835 op->o_callback = &cb; 6836 op->o_bd = &cfb->cb_db; 6837 op->o_dn = op->o_bd->be_rootdn; 6838 op->o_ndn = op->o_bd->be_rootndn; 6839 6840 if ( !cfb->cb_use_ldif ) { 6841 op->o_noop = 1; 6842 } 6843 6844 /* If we read the config from back-ldif, do some quick sanity checks */ 6845 if ( cfb->cb_got_ldif ) { 6846 return config_check_schema( op, cfb ); 6847 } 6848 6849 /* create root of tree */ 6850 rdn = config_rdn; 6851 c.ca_private = cfb->cb_config; 6852 c.be = frontendDB; 6853 e = config_build_entry( op, &rs, NULL, &c, &rdn, &CFOC_GLOBAL, NULL ); 6854 if ( !e ) { 6855 return -1; 6856 } 6857 ce = e->e_private; 6858 cfb->cb_root = ce; 6859 6860 parent = e; 6861 ceparent = ce; 6862 6863#ifdef SLAPD_MODULES 6864 /* Create Module nodes... */ 6865 if ( modpaths.mp_loads ) { 6866 if ( config_build_modules( &c, ceparent, op, &rs ) ){ 6867 return -1; 6868 } 6869 } 6870#endif 6871 6872 /* Create schema nodes... cn=schema will contain the hardcoded core 6873 * schema, read-only. Child objects will contain runtime loaded schema 6874 * files. 6875 */ 6876 rdn = schema_rdn; 6877 c.ca_private = NULL; 6878 e = config_build_entry( op, &rs, ceparent, &c, &rdn, &CFOC_SCHEMA, NULL ); 6879 if ( !e ) { 6880 return -1; 6881 } 6882 ce = e->e_private; 6883 ce->ce_private = cfb->cb_config; 6884 cf_at_tail = at_sys_tail; 6885 cf_oc_tail = oc_sys_tail; 6886 cf_om_tail = om_sys_tail; 6887 cf_syn_tail = syn_sys_tail; 6888 6889 /* Create schema nodes for included schema... */ 6890 if ( cfb->cb_config->c_kids ) { 6891 int rc; 6892 c.depth = 0; 6893 c.ca_private = cfb->cb_config->c_kids; 6894 rc = config_build_schema_inc( &c, ce, op, &rs ); 6895 if ( rc ) { 6896 return -1; 6897 } 6898 } 6899 6900 /* Create backend nodes. Skip if they don't provide a cf_table. 6901 * There usually aren't any of these. 6902 */ 6903 6904 c.line = 0; 6905 LDAP_STAILQ_FOREACH( bi, &backendInfo, bi_next) { 6906 if (!bi->bi_cf_ocs) { 6907 /* If it only supports the old config mech, complain. */ 6908 if ( bi->bi_config ) { 6909 Debug( LDAP_DEBUG_ANY, 6910 "WARNING: No dynamic config support for backend %s.\n", 6911 bi->bi_type, 0, 0 ); 6912 unsupp++; 6913 } 6914 continue; 6915 } 6916 if (!bi->bi_private) continue; 6917 6918 rdn.bv_val = c.log; 6919 rdn.bv_len = snprintf(rdn.bv_val, sizeof( c.log ), 6920 "%s=%s", cfAd_backend->ad_cname.bv_val, bi->bi_type); 6921 if ( rdn.bv_len >= sizeof( c.log ) ) { 6922 /* FIXME: holler ... */ ; 6923 } 6924 c.bi = bi; 6925 e = config_build_entry( op, &rs, ceparent, &c, &rdn, &CFOC_BACKEND, 6926 bi->bi_cf_ocs ); 6927 if ( !e ) { 6928 return -1; 6929 } 6930 } 6931 6932 /* Create database nodes... */ 6933 frontendDB->be_cf_ocs = &CFOC_FRONTEND; 6934 LDAP_STAILQ_NEXT(frontendDB, be_next) = LDAP_STAILQ_FIRST(&backendDB); 6935 for ( i = -1, be = frontendDB ; be; 6936 i++, be = LDAP_STAILQ_NEXT( be, be_next )) { 6937 slap_overinfo *oi = NULL; 6938 6939 if ( overlay_is_over( be )) { 6940 oi = be->bd_info->bi_private; 6941 bi = oi->oi_orig; 6942 } else { 6943 bi = be->bd_info; 6944 } 6945 6946 /* If this backend supports the old config mechanism, but not 6947 * the new mech, complain. 6948 */ 6949 if ( !be->be_cf_ocs && bi->bi_db_config ) { 6950 Debug( LDAP_DEBUG_ANY, 6951 "WARNING: No dynamic config support for database %s.\n", 6952 bi->bi_type, 0, 0 ); 6953 unsupp++; 6954 } 6955 rdn.bv_val = c.log; 6956 rdn.bv_len = snprintf(rdn.bv_val, sizeof( c.log ), 6957 "%s=" SLAP_X_ORDERED_FMT "%s", cfAd_database->ad_cname.bv_val, 6958 i, bi->bi_type); 6959 if ( rdn.bv_len >= sizeof( c.log ) ) { 6960 /* FIXME: holler ... */ ; 6961 } 6962 c.be = be; 6963 c.bi = bi; 6964 e = config_build_entry( op, &rs, ceparent, &c, &rdn, &CFOC_DATABASE, 6965 be->be_cf_ocs ); 6966 if ( !e ) { 6967 return -1; 6968 } 6969 ce = e->e_private; 6970 if ( be->be_cf_ocs && be->be_cf_ocs->co_cfadd ) { 6971 rs_reinit( &rs, REP_RESULT ); 6972 be->be_cf_ocs->co_cfadd( op, &rs, e, &c ); 6973 } 6974 /* Iterate through overlays */ 6975 if ( oi ) { 6976 slap_overinst *on; 6977 Entry *oe; 6978 int j; 6979 voidList *vl, *v0 = NULL; 6980 6981 /* overlays are in LIFO order, must reverse stack */ 6982 for (on=oi->oi_list; on; on=on->on_next) { 6983 vl = ch_malloc( sizeof( voidList )); 6984 vl->vl_next = v0; 6985 v0 = vl; 6986 vl->vl_ptr = on; 6987 } 6988 for (j=0; vl; j++,vl=v0) { 6989 on = vl->vl_ptr; 6990 v0 = vl->vl_next; 6991 ch_free( vl ); 6992 if ( on->on_bi.bi_db_config && !on->on_bi.bi_cf_ocs ) { 6993 Debug( LDAP_DEBUG_ANY, 6994 "WARNING: No dynamic config support for overlay %s.\n", 6995 on->on_bi.bi_type, 0, 0 ); 6996 unsupp++; 6997 } 6998 rdn.bv_val = c.log; 6999 rdn.bv_len = snprintf(rdn.bv_val, sizeof( c.log ), 7000 "%s=" SLAP_X_ORDERED_FMT "%s", 7001 cfAd_overlay->ad_cname.bv_val, j, on->on_bi.bi_type ); 7002 if ( rdn.bv_len >= sizeof( c.log ) ) { 7003 /* FIXME: holler ... */ ; 7004 } 7005 c.be = be; 7006 c.bi = &on->on_bi; 7007 oe = config_build_entry( op, &rs, ce, &c, &rdn, 7008 &CFOC_OVERLAY, c.bi->bi_cf_ocs ); 7009 if ( !oe ) { 7010 return -1; 7011 } 7012 if ( c.bi->bi_cf_ocs && c.bi->bi_cf_ocs->co_cfadd ) { 7013 rs_reinit( &rs, REP_RESULT ); 7014 c.bi->bi_cf_ocs->co_cfadd( op, &rs, oe, &c ); 7015 } 7016 } 7017 } 7018 } 7019 if ( thrctx ) 7020 ldap_pvt_thread_pool_context_reset( thrctx ); 7021 7022 if ( unsupp && cfb->cb_use_ldif ) { 7023 Debug( LDAP_DEBUG_ANY, "\nWARNING: The converted cn=config " 7024 "directory is incomplete and may not work.\n\n", 0, 0, 0 ); 7025 } 7026 7027 return 0; 7028} 7029 7030static void 7031cfb_free_cffile( ConfigFile *cf ) 7032{ 7033 ConfigFile *next; 7034 7035 for (; cf; cf=next) { 7036 next = cf->c_sibs; 7037 if ( cf->c_kids ) 7038 cfb_free_cffile( cf->c_kids ); 7039 ch_free( cf->c_file.bv_val ); 7040 ber_bvarray_free( cf->c_dseFiles ); 7041 ch_free( cf ); 7042 } 7043} 7044 7045static void 7046cfb_free_entries( CfEntryInfo *ce ) 7047{ 7048 CfEntryInfo *next; 7049 7050 for (; ce; ce=next) { 7051 next = ce->ce_sibs; 7052 if ( ce->ce_kids ) 7053 cfb_free_entries( ce->ce_kids ); 7054 ce->ce_entry->e_private = NULL; 7055 entry_free( ce->ce_entry ); 7056 ch_free( ce ); 7057 } 7058} 7059 7060static int 7061config_back_db_close( BackendDB *be, ConfigReply *cr ) 7062{ 7063 CfBackInfo *cfb = be->be_private; 7064 7065 cfb_free_entries( cfb->cb_root ); 7066 cfb->cb_root = NULL; 7067 7068 if ( cfb->cb_db.bd_info ) { 7069 backend_shutdown( &cfb->cb_db ); 7070 } 7071 7072 if ( defacl_parsed && be->be_acl != defacl_parsed ) { 7073 acl_free( defacl_parsed ); 7074 defacl_parsed = NULL; 7075 } 7076 7077 return 0; 7078} 7079 7080static int 7081config_back_db_destroy( BackendDB *be, ConfigReply *cr ) 7082{ 7083 CfBackInfo *cfb = be->be_private; 7084 7085 cfb_free_cffile( cfb->cb_config ); 7086 7087 ch_free( cfdir.bv_val ); 7088 7089 avl_free( CfOcTree, NULL ); 7090 7091 if ( cfb->cb_db.bd_info ) { 7092 cfb->cb_db.be_suffix = NULL; 7093 cfb->cb_db.be_nsuffix = NULL; 7094 BER_BVZERO( &cfb->cb_db.be_rootdn ); 7095 BER_BVZERO( &cfb->cb_db.be_rootndn ); 7096 7097 backend_destroy_one( &cfb->cb_db, 0 ); 7098 } 7099 7100 loglevel_destroy(); 7101 7102 return 0; 7103} 7104 7105static int 7106config_back_db_init( BackendDB *be, ConfigReply* cr ) 7107{ 7108 struct berval dn; 7109 CfBackInfo *cfb; 7110 7111 cfb = &cfBackInfo; 7112 cfb->cb_config = ch_calloc( 1, sizeof(ConfigFile)); 7113 cfn = cfb->cb_config; 7114 be->be_private = cfb; 7115 7116 ber_dupbv( &be->be_rootdn, &config_rdn ); 7117 ber_dupbv( &be->be_rootndn, &be->be_rootdn ); 7118 ber_dupbv( &dn, &be->be_rootdn ); 7119 ber_bvarray_add( &be->be_suffix, &dn ); 7120 ber_dupbv( &dn, &be->be_rootdn ); 7121 ber_bvarray_add( &be->be_nsuffix, &dn ); 7122 7123 /* Hide from namingContexts */ 7124 SLAP_BFLAGS(be) |= SLAP_BFLAG_CONFIG; 7125 7126 /* Check ACLs on content of Adds by default */ 7127 SLAP_DBFLAGS(be) |= SLAP_DBFLAG_ACL_ADD; 7128 7129 return 0; 7130} 7131 7132static int 7133config_back_destroy( BackendInfo *bi ) 7134{ 7135 ldif_must_b64_encode_release(); 7136 return 0; 7137} 7138 7139static int 7140config_tool_entry_open( BackendDB *be, int mode ) 7141{ 7142 CfBackInfo *cfb = be->be_private; 7143 BackendInfo *bi = cfb->cb_db.bd_info; 7144 7145 if ( bi && bi->bi_tool_entry_open ) 7146 return bi->bi_tool_entry_open( &cfb->cb_db, mode ); 7147 else 7148 return -1; 7149 7150} 7151 7152static int 7153config_tool_entry_close( BackendDB *be ) 7154{ 7155 CfBackInfo *cfb = be->be_private; 7156 BackendInfo *bi = cfb->cb_db.bd_info; 7157 7158 if ( bi && bi->bi_tool_entry_close ) 7159 return bi->bi_tool_entry_close( &cfb->cb_db ); 7160 else 7161 return -1; 7162} 7163 7164static ID 7165config_tool_entry_first( BackendDB *be ) 7166{ 7167 CfBackInfo *cfb = be->be_private; 7168 BackendInfo *bi = cfb->cb_db.bd_info; 7169 7170 if ( bi && bi->bi_tool_entry_first ) { 7171 return bi->bi_tool_entry_first( &cfb->cb_db ); 7172 } 7173 if ( bi && bi->bi_tool_entry_first_x ) { 7174 return bi->bi_tool_entry_first_x( &cfb->cb_db, 7175 NULL, LDAP_SCOPE_DEFAULT, NULL ); 7176 } 7177 return NOID; 7178} 7179 7180static ID 7181config_tool_entry_first_x( 7182 BackendDB *be, 7183 struct berval *base, 7184 int scope, 7185 Filter *f ) 7186{ 7187 CfBackInfo *cfb = be->be_private; 7188 BackendInfo *bi = cfb->cb_db.bd_info; 7189 7190 if ( bi && bi->bi_tool_entry_first_x ) { 7191 return bi->bi_tool_entry_first_x( &cfb->cb_db, base, scope, f ); 7192 } 7193 return NOID; 7194} 7195 7196static ID 7197config_tool_entry_next( BackendDB *be ) 7198{ 7199 CfBackInfo *cfb = be->be_private; 7200 BackendInfo *bi = cfb->cb_db.bd_info; 7201 7202 if ( bi && bi->bi_tool_entry_next ) 7203 return bi->bi_tool_entry_next( &cfb->cb_db ); 7204 else 7205 return NOID; 7206} 7207 7208static Entry * 7209config_tool_entry_get( BackendDB *be, ID id ) 7210{ 7211 CfBackInfo *cfb = be->be_private; 7212 BackendInfo *bi = cfb->cb_db.bd_info; 7213 7214 if ( bi && bi->bi_tool_entry_get ) 7215 return bi->bi_tool_entry_get( &cfb->cb_db, id ); 7216 else 7217 return NULL; 7218} 7219 7220static int entry_put_got_frontend=0; 7221static int entry_put_got_config=0; 7222static ID 7223config_tool_entry_put( BackendDB *be, Entry *e, struct berval *text ) 7224{ 7225 CfBackInfo *cfb = be->be_private; 7226 BackendInfo *bi = cfb->cb_db.bd_info; 7227 int rc; 7228 struct berval rdn, vals[ 2 ]; 7229 ConfigArgs ca; 7230 OperationBuffer opbuf; 7231 Entry *ce; 7232 Connection conn = {0}; 7233 Operation *op = NULL; 7234 void *thrctx; 7235 int isFrontend = 0; 7236 int isFrontendChild = 0; 7237 7238 /* Create entry for frontend database if it does not exist already */ 7239 if ( !entry_put_got_frontend ) { 7240 if ( !strncmp( e->e_nname.bv_val, "olcDatabase", 7241 STRLENOF( "olcDatabase" ))) { 7242 if ( strncmp( e->e_nname.bv_val + 7243 STRLENOF( "olcDatabase" ), "={-1}frontend", 7244 STRLENOF( "={-1}frontend" )) && 7245 strncmp( e->e_nname.bv_val + 7246 STRLENOF( "olcDatabase" ), "=frontend", 7247 STRLENOF( "=frontend" ))) { 7248 vals[1].bv_len = 0; 7249 vals[1].bv_val = NULL; 7250 memset( &ca, 0, sizeof(ConfigArgs)); 7251 ca.be = frontendDB; 7252 ca.bi = frontendDB->bd_info; 7253 ca.be->be_cf_ocs = &CFOC_FRONTEND; 7254 rdn.bv_val = ca.log; 7255 rdn.bv_len = snprintf(rdn.bv_val, sizeof( ca.log ), 7256 "%s=" SLAP_X_ORDERED_FMT "%s", 7257 cfAd_database->ad_cname.bv_val, -1, 7258 ca.bi->bi_type); 7259 ce = config_build_entry( NULL, NULL, cfb->cb_root, &ca, &rdn, 7260 &CFOC_DATABASE, ca.be->be_cf_ocs ); 7261 thrctx = ldap_pvt_thread_pool_context(); 7262 connection_fake_init2( &conn, &opbuf, thrctx,0 ); 7263 op = &opbuf.ob_op; 7264 op->o_bd = &cfb->cb_db; 7265 op->o_tag = LDAP_REQ_ADD; 7266 op->ora_e = ce; 7267 op->o_dn = be->be_rootdn; 7268 op->o_ndn = be->be_rootndn; 7269 rc = slap_add_opattrs(op, NULL, NULL, 0, 0); 7270 if ( rc != LDAP_SUCCESS ) { 7271 text->bv_val = "autocreation of \"olcDatabase={-1}frontend\" failed"; 7272 text->bv_len = STRLENOF("autocreation of \"olcDatabase={-1}frontend\" failed"); 7273 return NOID; 7274 } 7275 7276 if ( ce && bi && bi->bi_tool_entry_put && 7277 bi->bi_tool_entry_put( &cfb->cb_db, ce, text ) != NOID ) { 7278 entry_put_got_frontend++; 7279 } else { 7280 text->bv_val = "autocreation of \"olcDatabase={-1}frontend\" failed"; 7281 text->bv_len = STRLENOF("autocreation of \"olcDatabase={-1}frontend\" failed"); 7282 return NOID; 7283 } 7284 } else { 7285 entry_put_got_frontend++; 7286 isFrontend = 1; 7287 } 7288 } 7289 } 7290 7291 /* Child entries of the frontend database, e.g. slapo-chain's back-ldap 7292 * instances, may appear before the config database entry in the ldif, skip 7293 * auto-creation of olcDatabase={0}config in such a case */ 7294 if ( !entry_put_got_config && 7295 !strncmp( e->e_nname.bv_val, "olcDatabase", STRLENOF( "olcDatabase" ))) { 7296 struct berval pdn; 7297 dnParent( &e->e_nname, &pdn ); 7298 while ( pdn.bv_len ) { 7299 if ( !strncmp( pdn.bv_val, "olcDatabase", 7300 STRLENOF( "olcDatabase" ))) { 7301 if ( !strncmp( pdn.bv_val + 7302 STRLENOF( "olcDatabase" ), "={-1}frontend", 7303 STRLENOF( "={-1}frontend" )) || 7304 !strncmp( pdn.bv_val + 7305 STRLENOF( "olcDatabase" ), "=frontend", 7306 STRLENOF( "=frontend" ))) { 7307 7308 isFrontendChild = 1; 7309 break; 7310 } 7311 } 7312 dnParent( &pdn, &pdn ); 7313 } 7314 } 7315 7316 /* Create entry for config database if it does not exist already */ 7317 if ( !entry_put_got_config && !isFrontend && !isFrontendChild ) { 7318 if ( !strncmp( e->e_nname.bv_val, "olcDatabase", 7319 STRLENOF( "olcDatabase" ))) { 7320 if ( strncmp( e->e_nname.bv_val + 7321 STRLENOF( "olcDatabase" ), "={0}config", 7322 STRLENOF( "={0}config" )) && 7323 strncmp( e->e_nname.bv_val + 7324 STRLENOF( "olcDatabase" ), "=config", 7325 STRLENOF( "=config" )) ) { 7326 vals[1].bv_len = 0; 7327 vals[1].bv_val = NULL; 7328 memset( &ca, 0, sizeof(ConfigArgs)); 7329 ca.be = LDAP_STAILQ_FIRST( &backendDB ); 7330 ca.bi = ca.be->bd_info; 7331 rdn.bv_val = ca.log; 7332 rdn.bv_len = snprintf(rdn.bv_val, sizeof( ca.log ), 7333 "%s=" SLAP_X_ORDERED_FMT "%s", 7334 cfAd_database->ad_cname.bv_val, 0, 7335 ca.bi->bi_type); 7336 ce = config_build_entry( NULL, NULL, cfb->cb_root, &ca, &rdn, &CFOC_DATABASE, 7337 ca.be->be_cf_ocs ); 7338 if ( ! op ) { 7339 thrctx = ldap_pvt_thread_pool_context(); 7340 connection_fake_init2( &conn, &opbuf, thrctx,0 ); 7341 op = &opbuf.ob_op; 7342 op->o_bd = &cfb->cb_db; 7343 op->o_tag = LDAP_REQ_ADD; 7344 op->o_dn = be->be_rootdn; 7345 op->o_ndn = be->be_rootndn; 7346 } 7347 op->ora_e = ce; 7348 rc = slap_add_opattrs(op, NULL, NULL, 0, 0); 7349 if ( rc != LDAP_SUCCESS ) { 7350 text->bv_val = "autocreation of \"olcDatabase={0}config\" failed"; 7351 text->bv_len = STRLENOF("autocreation of \"olcDatabase={0}config\" failed"); 7352 return NOID; 7353 } 7354 if (ce && bi && bi->bi_tool_entry_put && 7355 bi->bi_tool_entry_put( &cfb->cb_db, ce, text ) != NOID ) { 7356 entry_put_got_config++; 7357 } else { 7358 text->bv_val = "autocreation of \"olcDatabase={0}config\" failed"; 7359 text->bv_len = STRLENOF("autocreation of \"olcDatabase={0}config\" failed"); 7360 return NOID; 7361 } 7362 } else { 7363 entry_put_got_config++; 7364 } 7365 } 7366 } 7367 if ( bi && bi->bi_tool_entry_put && 7368 config_add_internal( cfb, e, &ca, NULL, NULL, NULL ) == 0 ) 7369 return bi->bi_tool_entry_put( &cfb->cb_db, e, text ); 7370 else 7371 return NOID; 7372} 7373 7374static struct { 7375 char *name; 7376 AttributeDescription **desc; 7377} ads[] = { 7378 { "attribute", &cfAd_attr }, 7379 { "backend", &cfAd_backend }, 7380 { "database", &cfAd_database }, 7381 { "include", &cfAd_include }, 7382 { "ldapsyntax", &cfAd_syntax }, 7383 { "objectclass", &cfAd_oc }, 7384 { "objectidentifier", &cfAd_om }, 7385 { "overlay", &cfAd_overlay }, 7386 { NULL, NULL } 7387}; 7388 7389/* Notes: 7390 * add / delete: all types that may be added or deleted must use an 7391 * X-ORDERED attributeType for their RDN. Adding and deleting entries 7392 * should automatically renumber the index of any siblings as needed, 7393 * so that no gaps in the numbering sequence exist after the add/delete 7394 * is completed. 7395 * What can be added: 7396 * schema objects 7397 * backend objects for backend-specific config directives 7398 * database objects 7399 * overlay objects 7400 * 7401 * delete: probably no support this time around. 7402 * 7403 * modrdn: generally not done. Will be invoked automatically by add/ 7404 * delete to update numbering sequence. Perform as an explicit operation 7405 * so that the renumbering effect may be replicated. Subtree rename must 7406 * be supported, since renumbering a database will affect all its child 7407 * overlays. 7408 * 7409 * modify: must be fully supported. 7410 */ 7411 7412int 7413config_back_initialize( BackendInfo *bi ) 7414{ 7415 ConfigTable *ct = config_back_cf_table; 7416 ConfigArgs ca; 7417 char *argv[4]; 7418 int i; 7419 AttributeDescription *ad = NULL; 7420 const char *text; 7421 static char *controls[] = { 7422 LDAP_CONTROL_MANAGEDSAIT, 7423 NULL 7424 }; 7425 7426 /* Make sure we don't exceed the bits reserved for userland */ 7427 config_check_userland( CFG_LAST ); 7428 7429 bi->bi_controls = controls; 7430 7431 bi->bi_open = 0; 7432 bi->bi_close = 0; 7433 bi->bi_config = 0; 7434 bi->bi_destroy = config_back_destroy; 7435 7436 bi->bi_db_init = config_back_db_init; 7437 bi->bi_db_config = 0; 7438 bi->bi_db_open = config_back_db_open; 7439 bi->bi_db_close = config_back_db_close; 7440 bi->bi_db_destroy = config_back_db_destroy; 7441 7442 bi->bi_op_bind = config_back_bind; 7443 bi->bi_op_unbind = 0; 7444 bi->bi_op_search = config_back_search; 7445 bi->bi_op_compare = 0; 7446 bi->bi_op_modify = config_back_modify; 7447 bi->bi_op_modrdn = config_back_modrdn; 7448 bi->bi_op_add = config_back_add; 7449 bi->bi_op_delete = config_back_delete; 7450 bi->bi_op_abandon = 0; 7451 7452 bi->bi_extended = 0; 7453 7454 bi->bi_chk_referrals = 0; 7455 7456 bi->bi_access_allowed = slap_access_allowed; 7457 7458 bi->bi_connection_init = 0; 7459 bi->bi_connection_destroy = 0; 7460 7461 bi->bi_entry_release_rw = config_entry_release; 7462 bi->bi_entry_get_rw = config_back_entry_get; 7463 7464 bi->bi_tool_entry_open = config_tool_entry_open; 7465 bi->bi_tool_entry_close = config_tool_entry_close; 7466 bi->bi_tool_entry_first = config_tool_entry_first; 7467 bi->bi_tool_entry_first_x = config_tool_entry_first_x; 7468 bi->bi_tool_entry_next = config_tool_entry_next; 7469 bi->bi_tool_entry_get = config_tool_entry_get; 7470 bi->bi_tool_entry_put = config_tool_entry_put; 7471 7472 ca.argv = argv; 7473 argv[ 0 ] = "slapd"; 7474 ca.argv = argv; 7475 ca.argc = 3; 7476 ca.fname = argv[0]; 7477 7478 argv[3] = NULL; 7479 for (i=0; OidMacros[i].name; i++ ) { 7480 argv[1] = OidMacros[i].name; 7481 argv[2] = OidMacros[i].oid; 7482 parse_oidm( &ca, 0, NULL ); 7483 } 7484 7485 bi->bi_cf_ocs = cf_ocs; 7486 7487 i = config_register_schema( ct, cf_ocs ); 7488 if ( i ) return i; 7489 7490 i = slap_str2ad( "olcDatabase", &olcDatabaseDummy[0].ad, &text ); 7491 if ( i ) return i; 7492 7493 /* setup olcRootPW to be base64-encoded when written in LDIF form; 7494 * basically, we don't care if it fails */ 7495 i = slap_str2ad( "olcRootPW", &ad, &text ); 7496 if ( i ) { 7497 Debug( LDAP_DEBUG_ANY, "config_back_initialize: " 7498 "warning, unable to get \"olcRootPW\" " 7499 "attribute description: %d: %s\n", 7500 i, text, 0 ); 7501 } else { 7502 (void)ldif_must_b64_encode_register( ad->ad_cname.bv_val, 7503 ad->ad_type->sat_oid ); 7504 } 7505 7506 /* set up the notable AttributeDescriptions */ 7507 i = 0; 7508 for (;ct->name;ct++) { 7509 if (strcmp(ct->name, ads[i].name)) continue; 7510 *ads[i].desc = ct->ad; 7511 i++; 7512 if (!ads[i].name) break; 7513 } 7514 7515 return 0; 7516} 7517