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openldap/servers/slapd/bconfig.c
Howard Chu f06247fede Added some implementation notes (reminders...)
2005-03-18 09:50:06 +00:00

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/* bconfig.c - the config backend */
/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 2005 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License.
*
* A copy of this license is available in the file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
/* ACKNOWLEDGEMENTS:
* This work was originally developed by Howard Chu for inclusion
* in OpenLDAP Software.
*/
#include "portable.h"
#include <stdio.h>
#include <ac/string.h>
#include <ac/ctype.h>
#include <ac/errno.h>
#include "slap.h"
#ifdef LDAP_SLAPI
#include "slapi/slapi.h"
#endif
#include <lutil.h>
#include "config.h"
static struct berval config_rdn = BER_BVC("cn=config");
#ifdef SLAPD_MODULES
typedef struct modpath_s {
struct modpath_s *mp_next;
struct berval mp_path;
BerVarray mp_loads;
} ModPaths;
#endif
typedef struct ConfigFile {
struct ConfigFile *c_sibs;
struct ConfigFile *c_kids;
struct berval c_file;
#ifdef SLAPD_MODULES
ModPaths c_modpaths;
ModPaths *c_modlast;
#endif
BerVarray c_dseFiles;
} ConfigFile;
typedef struct CfOcInfo {
struct berval *co_name;
ConfigTable *co_table;
} CfOcInfo;
typedef enum {
Cf_Global = 1,
Cf_Include,
Cf_Backend,
Cf_Database,
Cf_Overlay
} CfEtypes;
typedef struct CfEntryInfo {
struct CfEntryInfo *ce_sibs;
struct CfEntryInfo *ce_kids;
Entry *ce_entry;
CfEtypes ce_type;
BackendInfo *ce_bi;
BackendDB *ce_be;
} CfEntryInfo;
typedef struct {
ConfigFile *cb_config;
CfEntryInfo *cb_root;
BackendDB cb_db; /* underlying database */
int cb_got_ldif;
} CfBackInfo;
/* These do nothing in slapd, they're kept only to make them
* editable here.
*/
static char *replica_pidFile, *replica_argsFile;
static int replicationInterval;
static char *passwd_salt;
static char *logfileName;
static BerVarray authz_rewrites;
static struct berval cfdir;
/* Private state */
static AttributeDescription *cfAd_backend, *cfAd_database, *cfAd_overlay,
*cfAd_include;
static ObjectClass *cfOc_global, *cfOc_backend, *cfOc_database,
*cfOc_include, *cfOc_overlay;
static ConfigFile cf_prv, *cfn = &cf_prv;
static Avlnode *CfOcTree;
static int add_syncrepl LDAP_P(( Backend *, char **, int ));
static int parse_syncrepl_line LDAP_P(( char **, int, syncinfo_t *));
static void syncrepl_unparse LDAP_P (( syncinfo_t *, struct berval *));
static ConfigDriver config_fname;
static ConfigDriver config_cfdir;
static ConfigDriver config_generic;
static ConfigDriver config_search_base;
static ConfigDriver config_passwd_hash;
static ConfigDriver config_schema_dn;
static ConfigDriver config_sizelimit;
static ConfigDriver config_timelimit;
static ConfigDriver config_limits;
static ConfigDriver config_overlay;
static ConfigDriver config_suffix;
static ConfigDriver config_deref_depth;
static ConfigDriver config_rootdn;
static ConfigDriver config_rootpw;
static ConfigDriver config_restrict;
static ConfigDriver config_allows;
static ConfigDriver config_disallows;
static ConfigDriver config_requires;
static ConfigDriver config_security;
static ConfigDriver config_referral;
static ConfigDriver config_loglevel;
static ConfigDriver config_syncrepl;
static ConfigDriver config_replica;
static ConfigDriver config_updatedn;
static ConfigDriver config_updateref;
static ConfigDriver config_include;
#ifdef HAVE_TLS
static ConfigDriver config_tls_option;
static ConfigDriver config_tls_config;
#endif
enum {
CFG_ACL = 1,
CFG_BACKEND,
CFG_DATABASE,
CFG_TLS_RAND,
CFG_TLS_CIPHER,
CFG_TLS_CERT_FILE,
CFG_TLS_CERT_KEY,
CFG_TLS_CA_PATH,
CFG_TLS_CA_FILE,
CFG_TLS_VERIFY,
CFG_TLS_CRLCHECK,
CFG_SIZE,
CFG_TIME,
CFG_CONCUR,
CFG_THREADS,
CFG_SALT,
CFG_LIMITS,
CFG_RO,
CFG_REWRITE,
CFG_DEPTH,
CFG_OID,
CFG_OC,
CFG_DIT,
CFG_ATTR,
CFG_ATOPT,
CFG_CHECK,
CFG_AUDITLOG,
CFG_REPLOG,
CFG_ROOTDSE,
CFG_LOGFILE,
CFG_PLUGIN,
CFG_MODLOAD,
CFG_MODPATH,
CFG_LASTMOD,
CFG_AZPOLICY,
CFG_AZREGEXP,
CFG_SASLSECP,
CFG_SSTR_IF_MAX,
CFG_SSTR_IF_MIN,
};
typedef struct {
char *name, *oid;
} OidRec;
static OidRec OidMacros[] = {
/* OpenLDAProot:666.11.1 */
{ "OLcfg", "1.3.6.1.4.1.4203.666.11.1" },
{ "OLcfgAt", "OLcfg:3" },
{ "OLcfgOc", "OLcfg:4" },
{ "OMsyn", "1.3.6.1.4.1.1466.115.121.1" },
{ "OMsInteger", "OMsyn:2" },
{ "OMsBoolean", "OMsyn:7" },
{ "OMsDN", "OMsyn:12" },
{ "OMsDirectoryString", "OMsyn:15" },
{ "OMsOctetString", "OMsyn:40" },
{ NULL, NULL }
};
/* alphabetical ordering */
ConfigTable config_back_cf_table[] = {
/* This attr is read-only */
{ "", "", 0, 0, 0, ARG_MAGIC,
&config_fname, "( OLcfgAt:78 NAME 'olcConfigFile' "
"DESC 'File for slapd configuration directives' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "", "", 0, 0, 0, ARG_MAGIC,
&config_cfdir, "( OLcfgAt:79 NAME 'olcConfigDir' "
"DESC 'Directory for slapd configuration backend' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "access", NULL, 0, 0, 0, ARG_MAY_DB|ARG_MAGIC|CFG_ACL,
&config_generic, "( OLcfgAt:1 NAME 'olcAccess' "
"DESC 'Access Control List' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
{ "allows", "features", 2, 0, 5, ARG_PRE_DB|ARG_MAGIC,
&config_allows, "( OLcfgAt:2 NAME 'olcAllows' "
"DESC 'Allowed set of deprecated features' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "argsfile", "file", 2, 2, 0, ARG_STRING,
&slapd_args_file, "( OLcfgAt:3 NAME 'olcArgsFile' "
"DESC 'File for slapd command line options' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
/* Use standard 'attributeTypes' attr */
{ "attribute", "attribute", 2, 0, 9, ARG_PAREN|ARG_MAGIC|CFG_ATTR,
&config_generic, NULL, NULL, NULL },
{ "attributeoptions", NULL, 0, 0, 0, ARG_MAGIC|CFG_ATOPT,
&config_generic, "( OLcfgAt:5 NAME 'olcAttributeOptions' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "authid-rewrite", NULL, 2, 0, 0,
#ifdef SLAP_AUTH_REWRITE
ARG_MAGIC|CFG_REWRITE, &config_generic,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:6 NAME 'olcAuthIDRewrite' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
{ "authz-policy", "policy", 2, 2, 0, ARG_STRING|ARG_MAGIC|CFG_AZPOLICY,
&config_generic, "( OLcfgAt:7 NAME 'olcAuthzPolicy' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "authz-regexp", NULL, 3, 3, 0, ARG_MAGIC|CFG_AZREGEXP,
&config_generic, "( OLcfgAt:8 NAME 'olcAuthzRegexp' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
{ "backend", "type", 2, 2, 0, ARG_PRE_DB|ARG_MAGIC|CFG_BACKEND,
&config_generic, "( OLcfgAt:9 NAME 'olcBackend' "
"DESC 'A type of backend' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "concurrency", "level", 2, 2, 0, ARG_INT|ARG_NONZERO|ARG_MAGIC|CFG_CONCUR,
&config_generic, "( OLcfgAt:10 NAME 'olcConcurrency' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "conn_max_pending", "max", 2, 2, 0, ARG_INT,
&slap_conn_max_pending, "( OLcfgAt:11 NAME 'olcConnMaxPending' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "conn_max_pending_auth", "max", 2, 2, 0, ARG_INT,
&slap_conn_max_pending_auth, "( OLcfgAt:12 NAME 'olcConnMaxPendingAuth' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "database", "type", 2, 2, 0, ARG_MAGIC|CFG_DATABASE,
&config_generic, "( OLcfgAt:13 NAME 'olcDatabase' "
"DESC 'The backend type for a database instance' "
"SUP olcBackend )", NULL, NULL },
{ "defaultSearchBase", "dn", 2, 2, 0, ARG_PRE_BI|ARG_PRE_DB|ARG_DN|ARG_MAGIC,
&config_search_base, "( OLcfgAt:14 NAME 'olcDefaultSearchBase' "
"SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL },
{ "disallows", "features", 2, 0, 8, ARG_PRE_DB|ARG_MAGIC,
&config_disallows, "( OLcfgAt:15 NAME 'olcDisallows' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString )", NULL, NULL },
/* use standard schema */
{ "ditcontentrule", NULL, 0, 0, 0, ARG_MAGIC|CFG_DIT,
&config_generic, NULL, NULL, NULL },
{ "gentlehup", "on|off", 2, 2, 0,
#ifdef SIGHUP
ARG_ON_OFF, &global_gentlehup,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:17 NAME 'olcGentleHUP' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
{ "idletimeout", "timeout", 2, 2, 0, ARG_INT,
&global_idletimeout, "( OLcfgAt:18 NAME 'olcIdleTimeout' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
/* XXX -- special case? */
{ "include", "file", 2, 2, 0, ARG_MAGIC,
&config_include, "( OLcfgAt:19 NAME 'olcInclude' "
"SUP labeledURI )", NULL, NULL },
{ "index_substr_if_minlen", "min", 2, 2, 0, ARG_INT|ARG_NONZERO|ARG_MAGIC|CFG_SSTR_IF_MIN,
&config_generic, "( OLcfgAt:20 NAME 'olcIndexSubstrIfMinLen' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "index_substr_if_maxlen", "max", 2, 2, 0, ARG_INT|ARG_NONZERO|ARG_MAGIC|CFG_SSTR_IF_MAX,
&config_generic, "( OLcfgAt:21 NAME 'olcIndexSubstrIfMaxLen' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "index_substr_any_len", "len", 2, 2, 0, ARG_INT|ARG_NONZERO,
&index_substr_any_len, "( OLcfgAt:22 NAME 'olcIndexSubstrAnyLen' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "index_substr_step", "step", 2, 2, 0, ARG_INT|ARG_NONZERO,
&index_substr_any_step, "( OLcfgAt:23 NAME 'olcIndexSubstrAnyStep' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "lastmod", "on|off", 2, 2, 0, ARG_DB|ARG_ON_OFF|ARG_MAGIC|CFG_LASTMOD,
&config_generic, "( OLcfgAt:24 NAME 'olcLastMod' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
{ "limits", "limits", 2, 0, 0, ARG_DB|ARG_MAGIC|CFG_LIMITS,
&config_generic, "( OLcfgAt:25 NAME 'olcLimits' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "localSSF", "ssf", 2, 2, 0, ARG_INT,
&local_ssf, "( OLcfgAt:26 NAME 'olcLocalSSF' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "logfile", "file", 2, 2, 0, ARG_STRING|ARG_MAGIC|CFG_LOGFILE,
&config_generic, "( OLcfgAt:27 NAME 'olcLogFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "loglevel", "level", 2, 0, 0, ARG_MAGIC,
&config_loglevel, "( OLcfgAt:28 NAME 'olcLogLevel' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "maxDerefDepth", "depth", 2, 2, 0, ARG_DB|ARG_INT|ARG_MAGIC|CFG_DEPTH,
&config_generic, "( OLcfgAt:29 NAME 'olcMaxDerefDepth' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "moduleload", "file", 2, 0, 0,
#ifdef SLAPD_MODULES
ARG_MAGIC|CFG_MODLOAD, &config_generic,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:30 NAME 'olcModuleLoad' "
"SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
{ "modulepath", "path", 2, 2, 0,
#ifdef SLAPD_MODULES
ARG_MAGIC|CFG_MODPATH, &config_generic,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:31 NAME 'olcModulePath' "
"SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
/* use standard schema */
{ "objectclass", "objectclass", 2, 0, 0, ARG_PAREN|ARG_MAGIC|CFG_OC,
&config_generic, NULL, NULL, NULL },
{ "objectidentifier", NULL, 0, 0, 0, ARG_MAGIC|CFG_OID,
&config_generic, "( OLcfgAt:33 NAME 'olcObjectIdentifier' "
"SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
{ "overlay", "overlay", 2, 2, 0, ARG_MAGIC,
&config_overlay, "( OLcfgAt:34 NAME 'olcOverlay' "
"SUP olcDatabase )", NULL, NULL },
{ "password-crypt-salt-format", "salt", 2, 2, 0, ARG_STRING|ARG_MAGIC|CFG_SALT,
&config_generic, "( OLcfgAt:35 NAME 'olcPasswordCryptSaltFormat' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "password-hash", "hash", 2, 2, 0, ARG_MAGIC,
&config_passwd_hash, "( OLcfgAt:36 NAME 'olcPasswordHash' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "pidfile", "file", 2, 2, 0, ARG_STRING,
&slapd_pid_file, "( OLcfgAt:37 NAME 'olcPidFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "plugin", NULL, 0, 0, 0,
#ifdef LDAP_SLAPI
ARG_MAGIC|CFG_PLUGIN, &config_generic,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:38 NAME 'olcPlugin' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "pluginlog", "filename", 2, 2, 0,
#ifdef LDAP_SLAPI
ARG_STRING, &slapi_log_file,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:39 NAME 'olcPluginLogFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "readonly", "on|off", 2, 2, 0, ARG_MAY_DB|ARG_ON_OFF|ARG_MAGIC|CFG_RO,
&config_generic, "( OLcfgAt:40 NAME 'olcReadOnly' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
{ "referral", "url", 2, 2, 0, ARG_MAGIC,
&config_referral, "( OLcfgAt:41 NAME 'olcReferral' "
"SUP labeledURI SINGLE-VALUE )", NULL, NULL },
{ "replica", "host or uri", 2, 0, 0, ARG_DB|ARG_MAGIC,
&config_replica, "( OLcfgAt:42 NAME 'olcReplica' "
"SUP labeledURI )", NULL, NULL },
{ "replica-argsfile", NULL, 0, 0, 0, ARG_STRING,
&replica_argsFile, "( OLcfgAt:43 NAME 'olcReplicaArgsFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "replica-pidfile", NULL, 0, 0, 0, ARG_STRING,
&replica_pidFile, "( OLcfgAt:44 NAME 'olcReplicaPidFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "replicationInterval", NULL, 0, 0, 0, ARG_INT,
&replicationInterval, "( OLcfgAt:45 NAME 'olcReplicationInterval' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "replogfile", "filename", 2, 2, 0, ARG_MAY_DB|ARG_MAGIC|ARG_STRING|CFG_REPLOG,
&config_generic, "( OLcfgAt:46 NAME 'olcReplogFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "require", "features", 2, 0, 7, ARG_MAY_DB|ARG_MAGIC,
&config_requires, "( OLcfgAt:47 NAME 'olcRequires' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "restrict", "op_list", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC,
&config_restrict, "( OLcfgAt:48 NAME 'olcRestrict' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "reverse-lookup", "on|off", 2, 2, 0,
#ifdef SLAPD_RLOOKUPS
ARG_ON_OFF, &use_reverse_lookup,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:49 NAME 'olcReverseLookup' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
{ "rootdn", "dn", 2, 2, 0, ARG_DB|ARG_DN|ARG_MAGIC,
&config_rootdn, "( OLcfgAt:50 NAME 'olcRootDN' "
"SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL },
{ "rootDSE", "file", 2, 2, 0, ARG_MAGIC|CFG_ROOTDSE,
&config_generic, "( OLcfgAt:51 NAME 'olcRootDSE' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "rootpw", "password", 2, 2, 0, ARG_STRING|ARG_DB|ARG_MAGIC,
&config_rootpw, "( OLcfgAt:52 NAME 'olcRootPW' "
"SYNTAX OMsOctetString SINGLE-VALUE )", NULL, NULL },
{ "sasl-authz-policy", NULL, 2, 2, 0, ARG_MAGIC|CFG_AZPOLICY,
&config_generic, NULL, NULL, NULL },
{ "sasl-host", "host", 2, 2, 0,
#ifdef HAVE_CYRUS_SASL
ARG_STRING|ARG_UNIQUE, &global_host,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:53 NAME 'olcSaslHost' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "sasl-realm", "realm", 2, 2, 0,
#ifdef HAVE_CYRUS_SASL
ARG_STRING|ARG_UNIQUE, &global_realm,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:54 NAME 'olcSaslRealm' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "sasl-regexp", NULL, 3, 3, 0, ARG_MAGIC|CFG_AZREGEXP,
&config_generic, NULL, NULL, NULL },
{ "sasl-secprops", "properties", 2, 2, 0,
#ifdef HAVE_CYRUS_SASL
ARG_MAGIC|CFG_SASLSECP, &config_generic,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:56 NAME 'olcSaslSecProps' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "saslRegexp", NULL, 3, 3, 0, ARG_MAGIC|CFG_AZREGEXP,
&config_generic, NULL, NULL, NULL },
{ "schemacheck", "on|off", 2, 2, 0, ARG_ON_OFF|ARG_MAGIC|CFG_CHECK,
&config_generic, "( OLcfgAt:57 NAME 'olcSchemaCheck' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
{ "schemadn", "dn", 2, 2, 0, ARG_MAY_DB|ARG_DN|ARG_MAGIC,
&config_schema_dn, "( OLcfgAt:58 NAME 'olcSchemaDN' "
"SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL },
{ "security", "factors", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC,
&config_security, "( OLcfgAt:59 NAME 'olcSecurity' "
"SYNTAX OMsDirectoryString )", NULL, NULL },
{ "sizelimit", "limit", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC|CFG_SIZE,
&config_sizelimit, "( OLcfgAt:60 NAME 'olcSizeLimit' "
"SYNTAX OMsInteger )", NULL, NULL },
{ "sockbuf_max_incoming", "max", 2, 2, 0, ARG_BER_LEN_T,
&sockbuf_max_incoming, "( OLcfgAt:61 NAME 'olcSockbufMaxIncoming' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "sockbuf_max_incoming_auth", "max", 2, 2, 0, ARG_BER_LEN_T,
&sockbuf_max_incoming_auth, "( OLcfgAt:62 NAME 'olcSockbufMaxIncomingAuth' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "srvtab", "file", 2, 2, 0,
#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
ARG_STRING, &ldap_srvtab,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:63 NAME 'olcSrvtab' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "suffix", "suffix", 2, 2, 0, ARG_DB|ARG_DN|ARG_MAGIC,
&config_suffix, "( OLcfgAt:64 NAME 'olcSuffix' "
"SYNTAX OMsDN )", NULL, NULL },
{ "syncrepl", NULL, 0, 0, 0, ARG_DB|ARG_MAGIC,
&config_syncrepl, "( OLcfgAt:65 NAME 'olcSyncrepl' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "threads", "count", 2, 2, 0, ARG_INT|ARG_MAGIC|CFG_THREADS,
&config_generic, "( OLcfgAt:66 NAME 'olcThreads' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "timelimit", "limit", 2, 0, 0, ARG_MAY_DB|ARG_MAGIC|CFG_TIME,
&config_timelimit, "( OLcfgAt:67 NAME 'olcTimeLimit' "
"SYNTAX OMsInteger )", NULL, NULL },
{ "TLSCACertificateFile", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_CA_FILE|ARG_STRING|ARG_MAGIC, &config_tls_option,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:68 NAME 'olcTLSCACertificateFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSCACertificatePath", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_CA_PATH|ARG_STRING|ARG_MAGIC, &config_tls_option,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:69 NAME 'olcTLSCACertificatePath' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSCertificateFile", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_CERT_FILE|ARG_STRING|ARG_MAGIC, &config_tls_option,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:70 NAME 'olcTLSCertificateFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSCertificateKeyFile", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_CERT_KEY|ARG_STRING|ARG_MAGIC, &config_tls_option,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:71 NAME 'olcTLSCertificateKeyFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSCipherSuite", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_CIPHER|ARG_STRING|ARG_MAGIC, &config_tls_option,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:72 NAME 'olcTLSCipherSuite' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSCRLCheck", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_CRLCHECK|ARG_STRING|ARG_MAGIC, &config_tls_config,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:73 NAME 'olcTLSCRLCheck' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSRandFile", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_RAND|ARG_STRING|ARG_MAGIC, &config_tls_option,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:74 NAME 'olcTLSRandFile' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "TLSVerifyClient", NULL, 0, 0, 0,
#ifdef HAVE_TLS
CFG_TLS_VERIFY|ARG_STRING|ARG_MAGIC, &config_tls_config,
#else
ARG_IGNORED, NULL,
#endif
"( OLcfgAt:75 NAME 'olcTLSVerifyClient' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
{ "ucdata-path", "path", 2, 2, 0, ARG_IGNORED,
NULL, NULL, NULL, NULL },
{ "updatedn", "dn", 2, 2, 0, ARG_DB|ARG_MAGIC,
&config_updatedn, "( OLcfgAt:76 NAME 'olcUpdateDN' "
"SYNTAX OMsDN SINGLE-VALUE )", NULL, NULL },
{ "updateref", "url", 2, 2, 0, ARG_DB|ARG_MAGIC,
&config_updateref, "( OLcfgAt:77 NAME 'olcUpdateRef' "
"SUP labeledURI )", NULL, NULL },
{ NULL, NULL, 0, 0, 0, ARG_IGNORED,
NULL, NULL, NULL, NULL }
};
static ConfigOCs cf_ocs[] = {
{ "( OLcfgOc:1 "
"NAME 'olcConfig' "
"DESC 'OpenLDAP configuration object' "
"ABSTRACT SUP top "
"MAY ( cn $ olcConfigFile ) )", NULL },
{ "( OLcfgOc:3 "
"NAME 'olcGlobal' "
"DESC 'OpenLDAP Global configuration options' "
"SUP olcConfig STRUCTURAL "
"MAY ( olcConfigDir $ olcAllows $ olcArgsFile $ olcAttributeOptions $ "
"olcAuthIDRewrite $ olcAuthzPolicy $ olcAuthzRegexp $ "
"olcConcurrency $ olcConnMaxPending $ olcConnMaxPendingAuth $ "
"olcDefaultSearchBase $ olcDisallows $ olcGentleHUP $ "
"olcIdleTimeout $ olcIndexSubstrIfMaxLen $ olcIndexSubstrIfMinLen $ "
"olcIndexSubstrAnyLen $ olcIndexSubstrAnyStep $ olcLocalSSF $ "
"olcLogLevel $ olcModuleLoad $ olcModulePath $ olcObjectIdentifier $ "
"olcPasswordCryptSaltFormat $ olcPasswordHash $ olcPidFile $ "
"olcPlugin $ olcPluginLogFile $ olcReadOnly $ olcReferral $ "
"olcReplicaPidFile $ olcReplicaArgsFile $ olcReplicationInterval $ "
"olcReplogFile $ olcRequires $ olcRestrict $ olcReverseLookup $ "
"olcRootDSE $ olcSaslHost $ olcSaslRealm $ olcSaslSecProps $ "
"olcSchemaCheck $ olcSchemaDN $ olcSecurity $ olcSizeLimit $ "
"olcSockbufMaxIncoming $ olcSockbufMaxIncomingAuth $ olcSrvtab $ "
"olcThreads $ olcTimeLimit $ olcTLSCACertificateFile $ "
"olcTLSCACertificatePath $ olcTLSCertificateFile $ "
"olcTLSCertificateKeyFile $ olcTLSCipherSuite $ olcTLSCRLCheck $ "
"olcTLSRandFile $ olcTLSVerifyClient ) )", &cfOc_global },
{ "( OLcfgOc:4 "
"NAME 'olcBackendConfig' "
"DESC 'OpenLDAP Backend-specific options' "
"SUP olcConfig STRUCTURAL "
"MAY ( olcBackend ) )", &cfOc_backend },
{ "( OLcfgOc:5 "
"NAME 'olcDatabaseConfig' "
"DESC 'OpenLDAP Database-specific options' "
"SUP olcConfig STRUCTURAL "
"MAY ( olcDatabase $ olcAccess $ olcLastMod $ olcLimits $ "
"olcMaxDerefDepth $ olcPlugin $ olcReadOnly $ olcReplica $ "
"olcReplogFile $ olcRequires $ olcRestrict $ olcRootDN $ olcRootPW $ "
"olcSchemaDN $ olcSecurity $ olcSizeLimit $ olcSuffix $ olcSyncrepl $ "
"olcTimeLimit $ olcUpdateDN $ olcUpdateRef ) )", &cfOc_database },
{ "( OLcfgOc:6 "
"NAME 'olcIncludeFile' "
"DESC 'OpenLDAP configuration include file' "
"SUP olcConfig STRUCTURAL "
"MAY ( olcInclude $ olcModuleLoad $ olcModulePath $ olcRootDSE ) )",
&cfOc_include },
{ "( OLcfgOc:7 "
"NAME 'olcOverlayConfig' "
"DESC 'OpenLDAP Overlay-specific options' "
"SUP olcConfig STRUCTURAL "
"MAY ( olcOverlay ) )", &cfOc_overlay },
{ NULL, NULL }
};
static int
config_generic(ConfigArgs *c) {
char *p;
int i;
if ( c->op == SLAP_CONFIG_EMIT ) {
int rc = 0;
switch(c->type) {
case CFG_CONCUR:
c->value_int = ldap_pvt_thread_get_concurrency();
break;
case CFG_THREADS:
c->value_int = connection_pool_max;
break;
case CFG_SALT:
if ( passwd_salt )
c->value_string = ch_strdup( passwd_salt );
else
rc = 1;
break;
case CFG_LIMITS:
if ( c->be->be_limits ) {
char buf[4096*3];
struct berval bv;
int i;
for ( i=0; c->be->be_limits[i]; i++ ) {
bv.bv_len = sprintf( buf, "{%d}", i );
bv.bv_val = buf+bv.bv_len;
limits_unparse( c->be->be_limits[i], &bv );
bv.bv_len += bv.bv_val - buf;
bv.bv_val = buf;
value_add_one( &c->rvalue_vals, &bv );
}
}
if ( !c->rvalue_vals ) rc = 1;
break;
case CFG_RO:
c->value_int = (c->be->be_restrictops & SLAP_RESTRICT_OP_WRITES) != 0;
break;
case CFG_AZPOLICY:
c->value_string = ch_strdup( slap_sasl_getpolicy());
break;
case CFG_AZREGEXP:
slap_sasl_regexp_unparse( &c->rvalue_vals );
if ( !c->rvalue_vals ) rc = 1;
break;
#ifdef HAVE_CYRUS_SASL
case CFG_SASLSECP: {
struct berval bv = BER_BVNULL;
slap_sasl_secprops_unparse( &bv );
if ( !BER_BVISNULL( &bv )) {
ber_bvarray_add( &c->rvalue_vals, &bv );
} else {
rc = 1;
}
}
break;
#endif
case CFG_DEPTH:
c->value_int = c->be->be_max_deref_depth;
break;
case CFG_OID:
oidm_unparse( &c->rvalue_vals );
if ( !c->rvalue_vals )
rc = 1;
break;
case CFG_CHECK:
c->value_int = global_schemacheck;
break;
case CFG_ACL: {
AccessControl *a;
char *src, *dst, ibuf[11];
struct berval bv, abv;
for (i=0, a=c->be->be_acl; a; i++,a=a->acl_next) {
abv.bv_len = sprintf( ibuf, "{%x}", i );
acl_unparse( a, &bv );
abv.bv_val = ch_malloc( abv.bv_len + bv.bv_len + 1 );
AC_MEMCPY( abv.bv_val, ibuf, abv.bv_len );
/* Turn TAB / EOL into plain space */
for (src=bv.bv_val,dst=abv.bv_val+abv.bv_len; *src; src++) {
if (isspace(*src)) *dst++ = ' ';
else *dst++ = *src;
}
*dst = '\0';
if (dst[-1] == ' ') {
dst--;
*dst = '\0';
}
abv.bv_len = dst - abv.bv_val;
ber_bvarray_add( &c->rvalue_vals, &abv );
}
rc = (!i);
break;
}
case CFG_REPLOG:
if ( c->be->be_replogfile )
c->value_string = ch_strdup( c->be->be_replogfile );
break;
case CFG_ROOTDSE: {
ConfigFile *cf = (ConfigFile *)c->line;
if ( cf->c_dseFiles ) {
value_add( &c->rvalue_vals, cf->c_dseFiles );
} else {
rc = 1;
}
}
break;
case CFG_LOGFILE:
if ( logfileName )
c->value_string = ch_strdup( logfileName );
else
rc = 1;
break;
case CFG_LASTMOD:
c->value_int = (SLAP_NOLASTMOD(c->be) == 0);
break;
case CFG_SSTR_IF_MAX:
c->value_int = index_substr_if_maxlen;
break;
case CFG_SSTR_IF_MIN:
c->value_int = index_substr_if_minlen;
break;
#ifdef SLAPD_MODULES
case CFG_MODLOAD: {
ConfigFile *cf = (ConfigFile *)c->line;
ModPaths *mp;
for (i=0, mp=&cf->c_modpaths; mp; mp=mp->mp_next, i++) {
int j;
if (!mp->mp_loads) continue;
for (j=0; !BER_BVISNULL(&mp->mp_loads[j]); j++) {
struct berval bv;
bv.bv_val = c->log;
bv.bv_len = sprintf( bv.bv_val, "{%d}{%d}%s", i, j,
mp->mp_loads[j].bv_val );
value_add_one( &c->rvalue_vals, &bv );
}
}
rc = c->rvalue_vals ? 0 : 1;
}
break;
case CFG_MODPATH: {
ConfigFile *cf = (ConfigFile *)c->line;
ModPaths *mp;
for (i=0, mp=&cf->c_modpaths; mp; mp=mp->mp_next, i++) {
struct berval bv;
if ( BER_BVISNULL( &mp->mp_path ) && !mp->mp_loads )
continue;
bv.bv_val = c->log;
bv.bv_len = sprintf( bv.bv_val, "{%d}%s", i,
mp->mp_path.bv_val );
value_add_one( &c->rvalue_vals, &bv );
}
rc = c->rvalue_vals ? 0 : 1;
}
break;
#endif
#ifdef LDAP_SLAPI
case CFG_PLUGIN:
slapi_int_plugin_unparse( c->be, &c->rvalue_vals );
if ( !c->rvalue_vals ) rc = 1;
break;
#endif
#ifdef SLAP_AUTH_REWRITE
case CFG_REWRITE:
if ( authz_rewrites ) {
struct berval bv, idx;
char ibuf[32];
int i;
idx.bv_val = ibuf;
for ( i=0; !BER_BVISNULL( &authz_rewrites[i] ); i++ ) {
idx.bv_len = sprintf( idx.bv_val, "{%d}", i );
bv.bv_len = idx.bv_len + authz_rewrites[i].bv_len;
bv.bv_val = ch_malloc( bv.bv_len + 1 );
strcpy( bv.bv_val, idx.bv_val );
strcpy( bv.bv_val+idx.bv_len, authz_rewrites[i].bv_val );
ber_bvarray_add( &c->rvalue_vals, &bv );
}
}
if ( !c->rvalue_vals ) rc = 1;
break;
#endif
default:
rc = 1;
}
return rc;
}
p = strchr(c->line,'(' /*')'*/);
switch(c->type) {
case CFG_BACKEND:
if(!(c->bi = backend_info(c->argv[1]))) {
Debug(LDAP_DEBUG_ANY, "%s: "
"backend %s failed init!\n", c->log, c->argv[1], 0);
return(1);
}
break;
case CFG_DATABASE:
c->bi = NULL;
/* NOTE: config is always the first backend!
*/
if ( !strcasecmp( c->argv[1], "config" )) {
c->be = backendDB;
} else if(!(c->be = backend_db_init(c->argv[1]))) {
Debug(LDAP_DEBUG_ANY, "%s: "
"database %s failed init!\n", c->log, c->argv[1], 0);
return(1);
}
break;
case CFG_CONCUR:
ldap_pvt_thread_set_concurrency(c->value_int);
break;
case CFG_THREADS:
ldap_pvt_thread_pool_maxthreads(&connection_pool, c->value_int);
connection_pool_max = c->value_int; /* save for reference */
break;
case CFG_SALT:
if ( passwd_salt ) ch_free( passwd_salt );
passwd_salt = c->value_string;
lutil_salt_format(passwd_salt);
break;
case CFG_LIMITS:
if(limits_parse(c->be, c->fname, c->lineno, c->argc, c->argv))
return(1);
break;
case CFG_RO:
if(c->value_int)
c->be->be_restrictops |= SLAP_RESTRICT_OP_WRITES;
else
c->be->be_restrictops &= ~SLAP_RESTRICT_OP_WRITES;
break;
case CFG_AZPOLICY:
ch_free(c->value_string);
if (slap_sasl_setpolicy( c->argv[1] )) {
Debug(LDAP_DEBUG_ANY, "%s: unable to parse value \"%s\" in"
" \"authz-policy <policy>\"\n",
c->log, c->argv[1], 0 );
return(1);
}
break;
case CFG_AZREGEXP:
if (slap_sasl_regexp_config( c->argv[1], c->argv[2] ))
return(1);
break;
#ifdef HAVE_CYRUS_SASL
case CFG_SASLSECP:
{
char *txt = slap_sasl_secprops( c->argv[1] );
if ( txt ) {
Debug(LDAP_DEBUG_ANY, "%s: sasl-secprops: %s\n",
c->log, txt, 0 );
return(1);
}
break;
}
#endif
case CFG_DEPTH:
c->be->be_max_deref_depth = c->value_int;
break;
case CFG_OID:
if(parse_oidm(c->fname, c->lineno, c->argc, c->argv)) return(1);
break;
case CFG_OC:
if(parse_oc(c->fname, c->lineno, p, c->argv)) return(1);
break;
case CFG_DIT:
if(parse_cr(c->fname, c->lineno, p, c->argv)) return(1);
break;
case CFG_ATTR:
if(parse_at(c->fname, c->lineno, p, c->argv)) return(1);
break;
case CFG_ATOPT:
ad_define_option(NULL, NULL, 0);
for(i = 1; i < c->argc; i++)
if(ad_define_option(c->argv[i], c->fname, c->lineno))
return(1);
break;
case CFG_CHECK:
global_schemacheck = c->value_int;
if(!global_schemacheck) Debug(LDAP_DEBUG_ANY, "%s: "
"schema checking disabled! your mileage may vary!\n",
c->log, 0, 0);
break;
case CFG_ACL:
parse_acl(c->be, c->fname, c->lineno, c->argc, c->argv);
break;
case CFG_REPLOG:
if(SLAP_MONITOR(c->be)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"\"replogfile\" should not be used "
"inside monitor database\n",
c->log, 0, 0);
return(0); /* FIXME: should this be an error? */
}
c->be->be_replogfile = c->value_string;
break;
case CFG_ROOTDSE:
if(read_root_dse_file(c->argv[1])) {
Debug(LDAP_DEBUG_ANY, "%s: "
"could not read \"rootDSE <filename>\" line\n",
c->log, 0, 0);
return(1);
}
{
struct berval bv;
ber_str2bv( c->argv[1], 0, 1, &bv );
ber_bvarray_add( &cfn->c_dseFiles, &bv );
}
break;
case CFG_LOGFILE: {
FILE *logfile;
if ( logfileName ) ch_free( logfileName );
logfileName = c->value_string;
logfile = fopen(logfileName, "w");
if(logfile) lutil_debug_file(logfile);
} break;
case CFG_LASTMOD:
if(SLAP_NOLASTMODCMD(c->be)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"lastmod not available for %s databases\n",
c->log, c->be->bd_info->bi_type, 0);
return(1);
}
if(c->value_int)
SLAP_DBFLAGS(c->be) &= ~SLAP_DBFLAG_NOLASTMOD;
else
SLAP_DBFLAGS(c->be) |= SLAP_DBFLAG_NOLASTMOD;
break;
case CFG_SSTR_IF_MAX:
if (c->value_int < index_substr_if_minlen) {
Debug(LDAP_DEBUG_ANY, "%s: "
"invalid max value (%d)\n",
c->log, c->value_int, 0 );
return(1);
}
index_substr_if_maxlen = c->value_int;
break;
case CFG_SSTR_IF_MIN:
if (c->value_int > index_substr_if_maxlen) {
Debug(LDAP_DEBUG_ANY, "%s: "
"invalid min value (%d)\n",
c->log, c->value_int, 0 );
return(1);
}
index_substr_if_minlen = c->value_int;
break;
#ifdef SLAPD_MODULES
case CFG_MODLOAD:
if(module_load(c->argv[1], c->argc - 2, (c->argc > 2) ? c->argv + 2 : NULL))
return(1);
/* Record this load on the current path */
{
struct berval bv;
ber_str2bv(c->line, 0, 1, &bv);
ber_bvarray_add( &cfn->c_modlast->mp_loads, &bv );
}
break;
case CFG_MODPATH:
if(module_path(c->argv[1])) return(1);
/* Record which path was used with each module */
{
ModPaths *mp;
if (!cfn->c_modpaths.mp_loads) {
mp = &cfn->c_modpaths;
} else {
mp = ch_malloc( sizeof( ModPaths ));
cfn->c_modlast->mp_next = mp;
}
ber_str2bv(c->argv[1], 0, 1, &mp->mp_path);
mp->mp_next = NULL;
mp->mp_loads = NULL;
cfn->c_modlast = mp;
}
break;
#endif
#ifdef LDAP_SLAPI
case CFG_PLUGIN:
if(slapi_int_read_config(c->be, c->fname, c->lineno, c->argc, c->argv) != LDAP_SUCCESS)
return(1);
slapi_plugins_used++;
break;
#endif
#ifdef SLAP_AUTH_REWRITE
case CFG_REWRITE: {
struct berval bv;
if(slap_sasl_rewrite_config(c->fname, c->lineno, c->argc, c->argv))
return(1);
ber_str2bv( c->line, 0, 1, &bv );
ber_bvarray_add( &authz_rewrites, &bv );
}
break;
#endif
default:
Debug(LDAP_DEBUG_ANY, "%s: unknown CFG_TYPE %d"
"(ignored)\n", c->log, c->type, 0);
}
return(0);
}
static int
config_fname(ConfigArgs *c) {
if(c->op == SLAP_CONFIG_EMIT && c->line) {
ConfigFile *cf = (ConfigFile *)c->line;
value_add_one( &c->rvalue_vals, &cf->c_file );
return 0;
}
return(1);
}
static int
config_cfdir(ConfigArgs *c) {
if(c->op == SLAP_CONFIG_EMIT) {
value_add_one( &c->rvalue_vals, &cfdir );
return 0;
}
return(1);
}
static int
config_search_base(ConfigArgs *c) {
struct berval dn;
if(c->op == SLAP_CONFIG_EMIT) {
int rc = 1;
if (!BER_BVISEMPTY(&default_search_base)) {
value_add_one(&c->rvalue_vals, &default_search_base);
value_add_one(&c->rvalue_nvals, &default_search_nbase);
rc = 0;
}
return rc;
}
if(c->bi || c->be != frontendDB) {
Debug(LDAP_DEBUG_ANY, "%s: defaultSearchBase line must appear "
"prior to any backend or database definition\n",
c->log, 0, 0);
return(1);
}
if(default_search_nbase.bv_len) {
Debug(LDAP_DEBUG_ANY, "%s: "
"default search base \"%s\" already defined "
"(discarding old)\n",
c->log, default_search_base.bv_val, 0);
free(default_search_base.bv_val);
free(default_search_nbase.bv_val);
}
default_search_base = c->value_dn;
default_search_nbase = c->value_ndn;
return(0);
}
static int
config_passwd_hash(ConfigArgs *c) {
int i;
if (c->op == SLAP_CONFIG_EMIT) {
struct berval bv;
for (i=0; default_passwd_hash && default_passwd_hash[i]; i++) {
ber_str2bv(default_passwd_hash[i], 0, 0, &bv);
value_add_one(&c->rvalue_vals, &bv);
}
return i ? 0 : 1;
}
if(default_passwd_hash) {
Debug(LDAP_DEBUG_ANY, "%s: "
"already set default password_hash\n",
c->log, 0, 0);
return(1);
}
for(i = 1; i < c->argc; i++) {
if(!lutil_passwd_scheme(c->argv[i])) {
Debug(LDAP_DEBUG_ANY, "%s: "
"password scheme \"%s\" not available\n",
c->log, c->argv[i], 0);
} else {
ldap_charray_add(&default_passwd_hash, c->argv[i]);
}
if(!default_passwd_hash) {
Debug(LDAP_DEBUG_ANY, "%s: no valid hashes found\n",
c->log, 0, 0 );
return(1);
}
}
return(0);
}
static int
config_schema_dn(ConfigArgs *c) {
if ( c->op == SLAP_CONFIG_EMIT ) {
int rc = 1;
if ( !BER_BVISEMPTY( &c->be->be_schemadn )) {
value_add_one(&c->rvalue_vals, &c->be->be_schemadn);
value_add_one(&c->rvalue_nvals, &c->be->be_schemandn);
rc = 0;
}
return rc;
}
c->be->be_schemadn = c->value_dn;
c->be->be_schemandn = c->value_ndn;
return(0);
}
static int
config_sizelimit(ConfigArgs *c) {
int i, rc = 0;
char *next;
struct slap_limits_set *lim = &c->be->be_def_limit;
if (c->op == SLAP_CONFIG_EMIT) {
char buf[8192];
struct berval bv;
bv.bv_val = buf;
bv.bv_len = 0;
limits_unparse_one( lim, SLAP_LIMIT_SIZE, &bv );
if ( !BER_BVISEMPTY( &bv ))
value_add_one( &c->rvalue_vals, &bv );
else
rc = 1;
return rc;
}
for(i = 1; i < c->argc; i++) {
if(!strncasecmp(c->argv[i], "size", 4)) {
rc = limits_parse_one(c->argv[i], lim);
if ( rc ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to parse value \"%s\" in \"sizelimit <limit>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
} else {
if(!strcasecmp(c->argv[i], "unlimited")) {
lim->lms_s_soft = -1;
} else {
lim->lms_s_soft = strtol(c->argv[i], &next, 0);
if(next == c->argv[i]) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to parse limit \"%s\" in \"sizelimit <limit>\" line\n",
c->log, c->argv[i], 0);
return(1);
} else if(next[0] != '\0') {
Debug(LDAP_DEBUG_ANY, "%s: "
"trailing chars \"%s\" in \"sizelimit <limit>\" line (ignored)\n",
c->log, next, 0);
}
}
lim->lms_s_hard = 0;
}
}
return(0);
}
static int
config_timelimit(ConfigArgs *c) {
int i, rc = 0;
char *next;
struct slap_limits_set *lim = &c->be->be_def_limit;
if (c->op == SLAP_CONFIG_EMIT) {
char buf[8192];
struct berval bv;
bv.bv_val = buf;
bv.bv_len = 0;
limits_unparse_one( lim, SLAP_LIMIT_TIME, &bv );
if ( !BER_BVISEMPTY( &bv ))
value_add_one( &c->rvalue_vals, &bv );
else
rc = 1;
return rc;
}
for(i = 1; i < c->argc; i++) {
if(!strncasecmp(c->argv[i], "time", 4)) {
rc = limits_parse_one(c->argv[i], lim);
if ( rc ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to parse value \"%s\" in \"timelimit <limit>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
} else {
if(!strcasecmp(c->argv[i], "unlimited")) {
lim->lms_t_soft = -1;
} else {
lim->lms_t_soft = strtol(c->argv[i], &next, 0);
if(next == c->argv[i]) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to parse limit \"%s\" in \"timelimit <limit>\" line\n",
c->log, c->argv[i], 0);
return(1);
} else if(next[0] != '\0') {
Debug(LDAP_DEBUG_ANY, "%s: "
"trailing chars \"%s\" in \"timelimit <limit>\" line (ignored)\n",
c->log, next, 0);
}
}
lim->lms_t_hard = 0;
}
}
return(0);
}
static int
config_overlay(ConfigArgs *c) {
if (c->op == SLAP_CONFIG_EMIT) {
return 1;
}
if(c->argv[1][0] == '-' && overlay_config(c->be, &c->argv[1][1])) {
/* log error */
Debug(LDAP_DEBUG_ANY, "%s: (optional) %s overlay \"%s\" configuration failed (ignored)\n",
c->log, c->be == frontendDB ? "global " : "", c->argv[1][1]);
} else if(overlay_config(c->be, c->argv[1])) {
return(1);
}
return(0);
}
static int
config_suffix(ConfigArgs *c) {
Backend *tbe;
struct berval pdn, ndn;
int rc;
if (c->op == SLAP_CONFIG_EMIT) {
if ( !BER_BVISNULL( &c->be->be_suffix[0] )) {
value_add( &c->rvalue_vals, c->be->be_suffix );
value_add( &c->rvalue_nvals, c->be->be_nsuffix );
return 0;
} else {
return 1;
}
}
#ifdef SLAPD_MONITOR_DN
if(!strcasecmp(c->argv[1], SLAPD_MONITOR_DN)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"\"%s\" is reserved for monitoring slapd\n",
c->log, SLAPD_MONITOR_DN, 0);
return(1);
}
#endif
pdn = c->value_dn;
ndn = c->value_ndn;
tbe = select_backend(&ndn, 0, 0);
if(tbe == c->be) {
Debug(LDAP_DEBUG_ANY, "%s: suffix already served by this backend! (ignored)\n",
c->log, 0, 0);
free(pdn.bv_val);
free(ndn.bv_val);
} else if(tbe) {
Debug(LDAP_DEBUG_ANY, "%s: suffix already served by a preceding backend \"%s\"\n",
c->log, tbe->be_suffix[0].bv_val, 0);
free(pdn.bv_val);
free(ndn.bv_val);
return(1);
} else if(pdn.bv_len == 0 && default_search_nbase.bv_len) {
Debug(LDAP_DEBUG_ANY, "%s: suffix DN empty and default search "
"base provided \"%s\" (assuming okay)\n",
c->log, default_search_base.bv_val, 0);
}
ber_bvarray_add(&c->be->be_suffix, &pdn);
ber_bvarray_add(&c->be->be_nsuffix, &ndn);
return(0);
}
static int
config_rootdn(ConfigArgs *c) {
if (c->op == SLAP_CONFIG_EMIT) {
if ( !BER_BVISNULL( &c->be->be_rootdn )) {
value_add_one(&c->rvalue_vals, &c->be->be_rootdn);
value_add_one(&c->rvalue_nvals, &c->be->be_rootndn);
return 0;
} else {
return 1;
}
}
c->be->be_rootdn = c->value_dn;
c->be->be_rootndn = c->value_ndn;
return(0);
}
static int
config_rootpw(ConfigArgs *c) {
Backend *tbe;
if (c->op == SLAP_CONFIG_EMIT) {
if (!BER_BVISEMPTY(&c->be->be_rootpw)) {
c->value_string=ch_strdup("*");
return 0;
}
return 1;
}
tbe = select_backend(&c->be->be_rootndn, 0, 0);
if(tbe != c->be) {
Debug(LDAP_DEBUG_ANY, "%s: "
"rootpw can only be set when rootdn is under suffix\n",
c->log, 0, 0);
return(1);
}
ber_str2bv(c->value_string, 0, 0, &c->be->be_rootpw);
return(0);
}
static int
config_restrict(ConfigArgs *c) {
slap_mask_t restrictops = 0;
int i;
slap_verbmasks restrictable_ops[] = {
{ BER_BVC("bind"), SLAP_RESTRICT_OP_BIND },
{ BER_BVC("add"), SLAP_RESTRICT_OP_ADD },
{ BER_BVC("modify"), SLAP_RESTRICT_OP_MODIFY },
{ BER_BVC("rename"), SLAP_RESTRICT_OP_RENAME },
{ BER_BVC("modrdn"), 0 },
{ BER_BVC("delete"), SLAP_RESTRICT_OP_DELETE },
{ BER_BVC("search"), SLAP_RESTRICT_OP_SEARCH },
{ BER_BVC("compare"), SLAP_RESTRICT_OP_COMPARE },
{ BER_BVC("read"), SLAP_RESTRICT_OP_READS },
{ BER_BVC("write"), SLAP_RESTRICT_OP_WRITES },
{ BER_BVC("extended"), SLAP_RESTRICT_OP_EXTENDED },
{ BER_BVC("extended=" LDAP_EXOP_START_TLS ), SLAP_RESTRICT_EXOP_START_TLS },
{ BER_BVC("extended=" LDAP_EXOP_MODIFY_PASSWD ), SLAP_RESTRICT_EXOP_MODIFY_PASSWD },
{ BER_BVC("extended=" LDAP_EXOP_X_WHO_AM_I ), SLAP_RESTRICT_EXOP_WHOAMI },
{ BER_BVC("extended=" LDAP_EXOP_X_CANCEL ), SLAP_RESTRICT_EXOP_CANCEL },
{ BER_BVNULL, 0 }
};
if (c->op == SLAP_CONFIG_EMIT) {
return mask_to_verbs( restrictable_ops, c->be->be_restrictops,
&c->rvalue_vals );
}
i = verbs_to_mask( c->argc, c->argv, restrictable_ops, &restrictops );
if ( i ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unknown operation %s in \"restrict <features>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
if ( restrictops & SLAP_RESTRICT_OP_EXTENDED )
restrictops &= ~SLAP_RESTRICT_EXOP_MASK;
c->be->be_restrictops |= restrictops;
return(0);
}
static int
config_allows(ConfigArgs *c) {
slap_mask_t allows = 0;
int i;
slap_verbmasks allowable_ops[] = {
{ BER_BVC("bind_v2"), SLAP_ALLOW_BIND_V2 },
{ BER_BVC("bind_anon_cred"), SLAP_ALLOW_BIND_ANON_CRED },
{ BER_BVC("bind_anon_dn"), SLAP_ALLOW_BIND_ANON_DN },
{ BER_BVC("update_anon"), SLAP_ALLOW_UPDATE_ANON },
{ BER_BVNULL, 0 }
};
if (c->op == SLAP_CONFIG_EMIT) {
return mask_to_verbs( allowable_ops, global_allows, &c->rvalue_vals );
}
i = verbs_to_mask(c->argc, c->argv, allowable_ops, &allows);
if ( i ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unknown feature %s in \"allow <features>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
global_allows |= allows;
return(0);
}
static int
config_disallows(ConfigArgs *c) {
slap_mask_t disallows = 0;
int i;
slap_verbmasks disallowable_ops[] = {
{ BER_BVC("bind_anon"), SLAP_DISALLOW_BIND_ANON },
{ BER_BVC("bind_simple"), SLAP_DISALLOW_BIND_SIMPLE },
{ BER_BVC("bind_krb4"), SLAP_DISALLOW_BIND_KRBV4 },
{ BER_BVC("tls_2_anon"), SLAP_DISALLOW_TLS_2_ANON },
{ BER_BVC("tls_authc"), SLAP_DISALLOW_TLS_AUTHC },
{ BER_BVNULL, 0 }
};
if (c->op == SLAP_CONFIG_EMIT) {
return mask_to_verbs( disallowable_ops, global_disallows, &c->rvalue_vals );
}
i = verbs_to_mask(c->argc, c->argv, disallowable_ops, &disallows);
if ( i ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unknown feature %s in \"disallow <features>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
global_disallows |= disallows;
return(0);
}
static int
config_requires(ConfigArgs *c) {
slap_mask_t requires = 0;
int i;
slap_verbmasks requires_ops[] = {
{ BER_BVC("bind"), SLAP_REQUIRE_BIND },
{ BER_BVC("LDAPv3"), SLAP_REQUIRE_LDAP_V3 },
{ BER_BVC("authc"), SLAP_REQUIRE_AUTHC },
{ BER_BVC("sasl"), SLAP_REQUIRE_SASL },
{ BER_BVC("strong"), SLAP_REQUIRE_STRONG },
{ BER_BVNULL, 0 }
};
if (c->op == SLAP_CONFIG_EMIT) {
return mask_to_verbs( requires_ops, c->be->be_requires, &c->rvalue_vals );
}
i = verbs_to_mask(c->argc, c->argv, requires_ops, &requires);
if ( i ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unknown feature %s in \"require <features>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
c->be->be_requires = requires;
return(0);
}
static int
config_loglevel(ConfigArgs *c) {
int i;
char *next;
slap_verbmasks loglevel_ops[] = {
{ BER_BVC("Trace"), LDAP_DEBUG_TRACE },
{ BER_BVC("Packets"), LDAP_DEBUG_PACKETS },
{ BER_BVC("Args"), LDAP_DEBUG_ARGS },
{ BER_BVC("Conns"), LDAP_DEBUG_CONNS },
{ BER_BVC("BER"), LDAP_DEBUG_BER },
{ BER_BVC("Filter"), LDAP_DEBUG_FILTER },
{ BER_BVC("Config"), LDAP_DEBUG_CONFIG },
{ BER_BVC("ACL"), LDAP_DEBUG_ACL },
{ BER_BVC("Stats"), LDAP_DEBUG_STATS },
{ BER_BVC("Stats2"), LDAP_DEBUG_STATS2 },
{ BER_BVC("Shell"), LDAP_DEBUG_SHELL },
{ BER_BVC("Parse"), LDAP_DEBUG_PARSE },
{ BER_BVC("Cache"), LDAP_DEBUG_CACHE },
{ BER_BVC("Index"), LDAP_DEBUG_INDEX },
{ BER_BVC("Any"), -1 },
{ BER_BVNULL, 0 }
};
if (c->op == SLAP_CONFIG_EMIT) {
return mask_to_verbs( loglevel_ops, ldap_syslog, &c->rvalue_vals );
}
ldap_syslog = 0;
for( i=1; i < c->argc; i++ ) {
int level;
if ( isdigit( c->argv[i][0] ) ) {
level = strtol( c->argv[i], &next, 10 );
if ( next == NULL || next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: unable to parse level \"%s\" "
"in \"loglevel <level> [...]\" line.\n",
c->log, c->argv[i], 0);
return( 1 );
}
} else {
int j = verb_to_mask(c->argv[i], loglevel_ops);
if(BER_BVISNULL(&loglevel_ops[j].word)) {
Debug( LDAP_DEBUG_ANY,
"%s: unknown level \"%s\" "
"in \"loglevel <level> [...]\" line.\n",
c->log, c->argv[i], 0);
return( 1 );
}
level = loglevel_ops[j].mask;
}
ldap_syslog |= level;
}
return(0);
}
static int
config_syncrepl(ConfigArgs *c) {
if (c->op == SLAP_CONFIG_EMIT) {
if ( c->be->be_syncinfo ) {
struct berval bv;
syncrepl_unparse( c->be->be_syncinfo, &bv );
ber_bvarray_add( &c->rvalue_vals, &bv );
return 0;
}
return 1;
}
if(SLAP_SHADOW(c->be)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"syncrepl: database already shadowed.\n",
c->log, 0, 0);
return(1);
} else if(add_syncrepl(c->be, c->argv, c->argc)) {
return(1);
}
SLAP_DBFLAGS(c->be) |= (SLAP_DBFLAG_SHADOW | SLAP_DBFLAG_SYNC_SHADOW);
return(0);
}
static int
config_referral(ConfigArgs *c) {
struct berval vals[2];
if (c->op == SLAP_CONFIG_EMIT) {
if ( default_referral ) {
value_add( &c->rvalue_vals, default_referral );
return 0;
} else {
return 1;
}
}
if(validate_global_referral(c->argv[1])) {
Debug(LDAP_DEBUG_ANY, "%s: "
"invalid URL (%s) in \"referral\" line.\n",
c->log, c->argv[1], 0);
return(1);
}
ber_str2bv(c->argv[1], 0, 0, &vals[0]);
vals[1].bv_val = NULL; vals[1].bv_len = 0;
if(value_add(&default_referral, vals)) return(LDAP_OTHER);
return(0);
}
static struct {
struct berval key;
int off;
} sec_keys[] = {
{ BER_BVC("ssf="), offsetof(slap_ssf_set_t, sss_ssf) },
{ BER_BVC("transport="), offsetof(slap_ssf_set_t, sss_transport) },
{ BER_BVC("tls="), offsetof(slap_ssf_set_t, sss_tls) },
{ BER_BVC("sasl="), offsetof(slap_ssf_set_t, sss_sasl) },
{ BER_BVC("update_ssf="), offsetof(slap_ssf_set_t, sss_update_ssf) },
{ BER_BVC("update_transport="), offsetof(slap_ssf_set_t, sss_update_transport) },
{ BER_BVC("update_tls="), offsetof(slap_ssf_set_t, sss_update_tls) },
{ BER_BVC("update_sasl="), offsetof(slap_ssf_set_t, sss_update_sasl) },
{ BER_BVC("simple_bind="), offsetof(slap_ssf_set_t, sss_simple_bind) },
{ BER_BVNULL, 0 }
};
static int
config_security(ConfigArgs *c) {
slap_ssf_set_t *set = &c->be->be_ssf_set;
char *next;
int i, j;
if (c->op == SLAP_CONFIG_EMIT) {
char numbuf[32];
struct berval bv;
slap_ssf_t *tgt;
int rc = 1;
for (i=0; !BER_BVISNULL( &sec_keys[i].key ); i++) {
tgt = (slap_ssf_t *)((char *)set + sec_keys[i].off);
if ( *tgt ) {
rc = 0;
bv.bv_len = sprintf( numbuf, "%u", *tgt );
bv.bv_len += sec_keys[i].key.bv_len;
bv.bv_val = ch_malloc( bv.bv_len + 1);
next = lutil_strcopy( bv.bv_val, sec_keys[i].key.bv_val );
strcpy( next, numbuf );
ber_bvarray_add( &c->rvalue_vals, &bv );
}
}
return rc;
}
for(i = 1; i < c->argc; i++) {
slap_ssf_t *tgt = NULL;
char *src;
for ( j=0; !BER_BVISNULL( &sec_keys[j].key ); j++ ) {
if(!strncasecmp(c->argv[i], sec_keys[j].key.bv_val,
sec_keys[j].key.bv_len)) {
src = c->argv[i] + sec_keys[j].key.bv_len;
tgt = (slap_ssf_t *)((char *)set + sec_keys[j].off);
break;
}
}
if ( !tgt ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unknown factor %s in \"security <factors>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
*tgt = strtol(src, &next, 10);
if(next == NULL || next[0] != '\0' ) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to parse factor \"%s\" in \"security <factors>\" line\n",
c->log, c->argv[i], 0);
return(1);
}
}
return(0);
}
static char *
anlist_unparse( AttributeName *an, char *ptr ) {
int comma = 0;
for (; !BER_BVISNULL( &an->an_name ); an++) {
if ( comma ) *ptr++ = ',';
ptr = lutil_strcopy( ptr, an->an_name.bv_val );
comma = 1;
}
return ptr;
}
static void
replica_unparse( struct slap_replica_info *ri, int i, struct berval *bv )
{
int len;
char *ptr;
struct berval bc = {0};
char numbuf[32];
len = sprintf(numbuf, "{%d}", i );
len += strlen( ri->ri_uri ) + STRLENOF("uri=");
if ( ri->ri_nsuffix ) {
for (i=0; !BER_BVISNULL( &ri->ri_nsuffix[i] ); i++) {
len += ri->ri_nsuffix[i].bv_len + STRLENOF(" suffix=\"\"");
}
}
if ( ri->ri_attrs ) {
len += STRLENOF("attr");
if ( ri->ri_exclude ) len++;
for (i=0; !BER_BVISNULL( &ri->ri_attrs[i].an_name ); i++) {
len += 1 + ri->ri_attrs[i].an_name.bv_len;
}
}
bindconf_unparse( &ri->ri_bindconf, &bc );
len += bc.bv_len;
bv->bv_val = ch_malloc(len + 1);
bv->bv_len = len;
ptr = lutil_strcopy( bv->bv_val, numbuf );
ptr = lutil_strcopy( ptr, "uri=" );
ptr = lutil_strcopy( ptr, ri->ri_uri );
if ( ri->ri_nsuffix ) {
for (i=0; !BER_BVISNULL( &ri->ri_nsuffix[i] ); i++) {
ptr = lutil_strcopy( ptr, " suffix=\"" );
ptr = lutil_strcopy( ptr, ri->ri_nsuffix[i].bv_val );
*ptr++ = '"';
}
}
if ( ri->ri_attrs ) {
ptr = lutil_strcopy( ptr, "attr" );
if ( ri->ri_exclude ) *ptr++ = '!';
*ptr++ = '=';
ptr = anlist_unparse( ri->ri_attrs, ptr );
}
if ( bc.bv_val ) {
strcpy( ptr, bc.bv_val );
ch_free( bc.bv_val );
}
}
static int
config_replica(ConfigArgs *c) {
int i, nr = -1, len;
char *replicahost, *replicauri;
LDAPURLDesc *ludp;
if (c->op == SLAP_CONFIG_EMIT) {
if (c->be->be_replica) {
struct berval bv;
for (i=0;c->be->be_replica[i]; i++) {
replica_unparse( c->be->be_replica[i], i, &bv );
ber_bvarray_add( &c->rvalue_vals, &bv );
}
return 0;
}
return 1;
}
if(SLAP_MONITOR(c->be)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"\"replica\" should not be used inside monitor database\n",
c->log, 0, 0);
return(0); /* FIXME: should this be an error? */
}
for(i = 1; i < c->argc; i++) {
if(!strncasecmp(c->argv[i], "host=", STRLENOF("host="))) {
replicahost = c->argv[i] + STRLENOF("host=");
len = strlen( replicahost );
replicauri = ch_malloc( len + STRLENOF("ldap://") + 1 );
sprintf( replicauri, "ldap://%s", replicahost );
replicahost = replicauri + STRLENOF( "ldap://");
nr = add_replica_info(c->be, replicauri, replicahost);
break;
} else if(!strncasecmp(c->argv[i], "uri=", STRLENOF("uri="))) {
if(ldap_url_parse(c->argv[i] + STRLENOF("uri="), &ludp) != LDAP_SUCCESS) {
Debug(LDAP_DEBUG_ANY, "%s: "
"replica line contains invalid "
"uri definition.\n", c->log, 0, 0);
return(1);
}
if(!ludp->lud_host) {
Debug(LDAP_DEBUG_ANY, "%s: "
"replica line contains invalid "
"uri definition - missing hostname.\n",
c->log, 0, 0);
return(1);
}
ldap_free_urldesc(ludp);
replicauri = c->argv[i] + STRLENOF("uri=");
replicauri = ch_strdup( replicauri );
replicahost = strchr( replicauri, '/' );
replicahost += 2;
nr = add_replica_info(c->be, replicauri, replicahost);
break;
}
}
if(i == c->argc) {
Debug(LDAP_DEBUG_ANY, "%s: "
"missing host or uri in \"replica\" line\n",
c->log, 0, 0);
return(1);
} else if(nr == -1) {
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to add replica \"%s\"\n",
c->log, replicauri, 0);
return(1);
} else {
for(i = 1; i < c->argc; i++) {
if(!strncasecmp(c->argv[i], "suffix=", STRLENOF( "suffix="))) {
switch(add_replica_suffix(c->be, nr, c->argv[i] + STRLENOF("suffix="))) {
case 1:
Debug(LDAP_DEBUG_ANY, "%s: "
"suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
c->log, c->argv[i] + STRLENOF("suffix="), 0);
break;
case 2:
Debug(LDAP_DEBUG_ANY, "%s: "
"unable to normalize suffix in \"replica\" line (ignored)\n",
c->log, 0, 0);
break;
}
} else if(!strncasecmp(c->argv[i], "attr", STRLENOF("attr"))) {
int exclude = 0;
char *arg = c->argv[i] + STRLENOF("attr");
if(arg[0] == '!') {
arg++;
exclude = 1;
}
if(arg[0] != '=') {
continue;
}
if(add_replica_attrs(c->be, nr, arg + 1, exclude)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"attribute \"%s\" in \"replica\" line is unknown\n",
c->log, arg + 1, 0);
return(1);
}
} else if ( bindconf_parse( c->argv[i],
&c->be->be_replica[nr]->ri_bindconf ) ) {
return(1);
}
}
}
return(0);
}
static int
config_updatedn(ConfigArgs *c) {
struct berval dn;
int rc;
if (c->op == SLAP_CONFIG_EMIT) {
if (!BER_BVISEMPTY(&c->be->be_update_ndn)) {
value_add_one(&c->rvalue_vals, &c->be->be_update_ndn);
value_add_one(&c->rvalue_nvals, &c->be->be_update_ndn);
return 0;
}
return 1;
}
if(SLAP_SHADOW(c->be)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"updatedn: database already shadowed.\n",
c->log, 0, 0);
return(1);
}
ber_str2bv(c->argv[1], 0, 0, &dn);
rc = dnNormalize(0, NULL, NULL, &dn, &c->be->be_update_ndn, NULL);
if(rc != LDAP_SUCCESS) {
Debug(LDAP_DEBUG_ANY, "%s: "
"updatedn DN is invalid: %d (%s)\n",
c->log, rc, ldap_err2string( rc ));
return(1);
}
SLAP_DBFLAGS(c->be) |= (SLAP_DBFLAG_SHADOW | SLAP_DBFLAG_SLURP_SHADOW);
return(0);
}
static int
config_updateref(ConfigArgs *c) {
struct berval vals[2];
if (c->op == SLAP_CONFIG_EMIT) {
if ( c->be->be_update_refs ) {
value_add( &c->rvalue_vals, c->be->be_update_refs );
return 0;
} else {
return 1;
}
}
if(!SLAP_SHADOW(c->be)) {
Debug(LDAP_DEBUG_ANY, "%s: "
"updateref line must come after syncrepl or updatedn.\n",
c->log, 0, 0);
return(1);
}
if(validate_global_referral(c->argv[1])) {
Debug(LDAP_DEBUG_ANY, "%s: "
"invalid URL (%s) in \"updateref\" line.\n",
c->log, c->argv[1], 0);
return(1);
}
ber_str2bv(c->argv[1], 0, 0, &vals[0]);
vals[1].bv_val = NULL;
if(value_add(&c->be->be_update_refs, vals)) return(LDAP_OTHER);
return(0);
}
static int
config_include(ConfigArgs *c) {
unsigned long savelineno = c->lineno;
int rc;
ConfigFile *cf;
ConfigFile *cfsave = cfn;
ConfigFile *cf2 = NULL;
if (c->op == SLAP_CONFIG_EMIT) {
return 1;
}
cf = ch_calloc( 1, sizeof(ConfigFile));
#ifdef SLAPD_MODULES
cf->c_modlast = &cf->c_modpaths;
#endif
if ( cfn->c_kids ) {
for (cf2=cfn->c_kids; cf2 && cf2->c_sibs; cf2=cf2->c_sibs) ;
cf2->c_sibs = cf;
} else {
cfn->c_kids = cf;
}
cfn = cf;
rc = read_config_file(c->argv[1], c->depth + 1, c);
c->lineno = savelineno - 1;
cfn = cfsave;
if ( rc ) {
if ( cf2 ) cf2->c_sibs = NULL;
else cfn->c_kids = NULL;
ch_free( cf );
} else {
ber_str2bv( c->argv[1], 0, 1, &cf->c_file );
}
return(rc);
}
#ifdef HAVE_TLS
static int
config_tls_option(ConfigArgs *c) {
int flag;
switch(c->type) {
case CFG_TLS_RAND: flag = LDAP_OPT_X_TLS_RANDOM_FILE; break;
case CFG_TLS_CIPHER: flag = LDAP_OPT_X_TLS_CIPHER_SUITE; break;
case CFG_TLS_CERT_FILE: flag = LDAP_OPT_X_TLS_CERTFILE; break;
case CFG_TLS_CERT_KEY: flag = LDAP_OPT_X_TLS_KEYFILE; break;
case CFG_TLS_CA_PATH: flag = LDAP_OPT_X_TLS_CACERTDIR; break;
case CFG_TLS_CA_FILE: flag = LDAP_OPT_X_TLS_CACERTFILE; break;
default: Debug(LDAP_DEBUG_ANY, "%s: "
"unknown tls_option <%x>\n",
c->log, c->type, 0);
}
if (c->op == SLAP_CONFIG_EMIT) {
return ldap_pvt_tls_get_option( NULL, flag, &c->value_string );
}
ch_free(c->value_string);
return(ldap_pvt_tls_set_option(NULL, flag, c->argv[1]));
}
/* FIXME: this ought to be provided by libldap */
static int
config_tls_config(ConfigArgs *c) {
int i, flag;
slap_verbmasks crlkeys[] = {
{ BER_BVC("none"), LDAP_OPT_X_TLS_CRL_NONE },
{ BER_BVC("peer"), LDAP_OPT_X_TLS_CRL_PEER },
{ BER_BVC("all"), LDAP_OPT_X_TLS_CRL_ALL },
{ BER_BVNULL, 0 }
};
slap_verbmasks vfykeys[] = {
{ BER_BVC("never"), LDAP_OPT_X_TLS_NEVER },
{ BER_BVC("demand"), LDAP_OPT_X_TLS_DEMAND },
{ BER_BVC("try"), LDAP_OPT_X_TLS_TRY },
{ BER_BVC("hard"), LDAP_OPT_X_TLS_HARD },
{ BER_BVNULL, 0 }
}, *keys;
switch(c->type) {
#ifdef HAVE_OPENSSL_CRL
case CFG_TLS_CRLCHECK: flag = LDAP_OPT_X_TLS_CRLCHECK; keys = crlkeys;
break;
#endif
case CFG_TLS_VERIFY: flag = LDAP_OPT_X_TLS_REQUIRE_CERT; keys = vfykeys;
break;
default: Debug(LDAP_DEBUG_ANY, "%s: "
"unknown tls_option <%x>\n",
c->log, c->type, 0);
}
if (c->op == SLAP_CONFIG_EMIT) {
ldap_pvt_tls_get_option( NULL, flag, &c->value_int );
for (i=0; !BER_BVISNULL(&keys[i].word); i++) {
if (keys[i].mask == c->value_int) {
c->value_string = ch_strdup( keys[i].word.bv_val );
return 0;
}
}
return 1;
}
ch_free( c->value_string );
if(isdigit((unsigned char)c->argv[1][0])) {
i = atoi(c->argv[1]);
return(ldap_pvt_tls_set_option(NULL, flag, &i));
} else {
return(ldap_int_tls_config(NULL, flag, c->argv[1]));
}
}
#endif
static int
add_syncrepl(
Backend *be,
char **cargv,
int cargc
)
{
syncinfo_t *si;
int rc = 0;
si = (syncinfo_t *) ch_calloc( 1, sizeof( syncinfo_t ) );
if ( si == NULL ) {
Debug( LDAP_DEBUG_ANY, "out of memory in add_syncrepl\n", 0, 0, 0 );
return 1;
}
si->si_bindconf.sb_tls = SB_TLS_OFF;
si->si_bindconf.sb_method = LDAP_AUTH_SIMPLE;
si->si_schemachecking = 0;
ber_str2bv( "(objectclass=*)", STRLENOF("(objectclass=*)"), 1,
&si->si_filterstr );
si->si_base.bv_val = NULL;
si->si_scope = LDAP_SCOPE_SUBTREE;
si->si_attrsonly = 0;
si->si_anlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ));
si->si_exanlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ));
si->si_attrs = NULL;
si->si_allattrs = 0;
si->si_allopattrs = 0;
si->si_exattrs = NULL;
si->si_type = LDAP_SYNC_REFRESH_ONLY;
si->si_interval = 86400;
si->si_retryinterval = NULL;
si->si_retrynum_init = NULL;
si->si_retrynum = NULL;
si->si_manageDSAit = 0;
si->si_tlimit = 0;
si->si_slimit = 0;
si->si_presentlist = NULL;
LDAP_LIST_INIT( &si->si_nonpresentlist );
ldap_pvt_thread_mutex_init( &si->si_mutex );
rc = parse_syncrepl_line( cargv, cargc, si );
if ( rc < 0 ) {
Debug( LDAP_DEBUG_ANY, "failed to add syncinfo\n", 0, 0, 0 );
syncinfo_free( si );
return 1;
} else {
Debug( LDAP_DEBUG_CONFIG,
"Config: ** successfully added syncrepl \"%s\"\n",
BER_BVISNULL( &si->si_provideruri ) ?
"(null)" : si->si_provideruri.bv_val, 0, 0 );
if ( !si->si_schemachecking ) {
SLAP_DBFLAGS(be) |= SLAP_DBFLAG_NO_SCHEMA_CHECK;
}
si->si_be = be;
be->be_syncinfo = si;
return 0;
}
}
/* NOTE: used & documented in slapd.conf(5) */
#define IDSTR "rid"
#define PROVIDERSTR "provider"
#define TYPESTR "type"
#define INTERVALSTR "interval"
#define SEARCHBASESTR "searchbase"
#define FILTERSTR "filter"
#define SCOPESTR "scope"
#define ATTRSSTR "attrs"
#define ATTRSONLYSTR "attrsonly"
#define SLIMITSTR "sizelimit"
#define TLIMITSTR "timelimit"
#define SCHEMASTR "schemachecking"
/* FIXME: undocumented */
#define OLDAUTHCSTR "bindprincipal"
#define EXATTRSSTR "exattrs"
#define RETRYSTR "retry"
/* FIXME: unused */
#define LASTMODSTR "lastmod"
#define LMGENSTR "gen"
#define LMNOSTR "no"
#define LMREQSTR "req"
#define SRVTABSTR "srvtab"
#define SUFFIXSTR "suffix"
#define MANAGEDSAITSTR "manageDSAit"
/* mandatory */
#define GOT_ID 0x0001
#define GOT_PROVIDER 0x0002
/* check */
#define GOT_ALL (GOT_ID|GOT_PROVIDER)
static struct {
struct berval key;
int val;
} scopes[] = {
{ BER_BVC("base"), LDAP_SCOPE_BASE },
{ BER_BVC("one"), LDAP_SCOPE_ONELEVEL },
#ifdef LDAP_SCOPE_SUBORDINATE
{ BER_BVC("children"), LDAP_SCOPE_SUBORDINATE },
{ BER_BVC("subordinate"), 0 },
#endif
{ BER_BVC("sub"), LDAP_SCOPE_SUBTREE },
{ BER_BVNULL, 0 }
};
static int
parse_syncrepl_line(
char **cargv,
int cargc,
syncinfo_t *si
)
{
int gots = 0;
int i;
char *val;
for ( i = 1; i < cargc; i++ ) {
if ( !strncasecmp( cargv[ i ], IDSTR "=",
STRLENOF( IDSTR "=" ) ) )
{
int tmp;
/* '\0' string terminator accounts for '=' */
val = cargv[ i ] + STRLENOF( IDSTR "=" );
tmp= atoi( val );
if ( tmp >= 1000 || tmp < 0 ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"syncrepl id %d is out of range [0..999]\n", tmp );
return -1;
}
si->si_rid = tmp;
gots |= GOT_ID;
} else if ( !strncasecmp( cargv[ i ], PROVIDERSTR "=",
STRLENOF( PROVIDERSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( PROVIDERSTR "=" );
ber_str2bv( val, 0, 1, &si->si_provideruri );
gots |= GOT_PROVIDER;
} else if ( !strncasecmp( cargv[ i ], SCHEMASTR "=",
STRLENOF( SCHEMASTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( SCHEMASTR "=" );
if ( !strncasecmp( val, "on", STRLENOF( "on" ) )) {
si->si_schemachecking = 1;
} else if ( !strncasecmp( val, "off", STRLENOF( "off" ) ) ) {
si->si_schemachecking = 0;
} else {
si->si_schemachecking = 1;
}
} else if ( !strncasecmp( cargv[ i ], FILTERSTR "=",
STRLENOF( FILTERSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( FILTERSTR "=" );
ber_str2bv( val, 0, 1, &si->si_filterstr );
} else if ( !strncasecmp( cargv[ i ], SEARCHBASESTR "=",
STRLENOF( SEARCHBASESTR "=" ) ) )
{
struct berval bv;
int rc;
val = cargv[ i ] + STRLENOF( SEARCHBASESTR "=" );
if ( si->si_base.bv_val ) {
ch_free( si->si_base.bv_val );
}
ber_str2bv( val, 0, 0, &bv );
rc = dnNormalize( 0, NULL, NULL, &bv, &si->si_base, NULL );
if ( rc != LDAP_SUCCESS ) {
fprintf( stderr, "Invalid base DN \"%s\": %d (%s)\n",
val, rc, ldap_err2string( rc ) );
return -1;
}
} else if ( !strncasecmp( cargv[ i ], SCOPESTR "=",
STRLENOF( SCOPESTR "=" ) ) )
{
int j;
val = cargv[ i ] + STRLENOF( SCOPESTR "=" );
for ( j=0; !BER_BVISNULL(&scopes[j].key); j++ ) {
if (!strncasecmp( val, scopes[j].key.bv_val,
scopes[j].key.bv_len )) {
while (!scopes[j].val) j--;
si->si_scope = scopes[j].val;
break;
}
}
if ( BER_BVISNULL(&scopes[j].key) ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"unknown scope \"%s\"\n", val);
return -1;
}
} else if ( !strncasecmp( cargv[ i ], ATTRSONLYSTR "=",
STRLENOF( ATTRSONLYSTR "=" ) ) )
{
si->si_attrsonly = 1;
} else if ( !strncasecmp( cargv[ i ], ATTRSSTR "=",
STRLENOF( ATTRSSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( ATTRSSTR "=" );
if ( !strncasecmp( val, ":include:", STRLENOF(":include:") ) ) {
char *attr_fname;
attr_fname = ch_strdup( val + STRLENOF(":include:") );
si->si_anlist = file2anlist( si->si_anlist, attr_fname, " ,\t" );
if ( si->si_anlist == NULL ) {
ch_free( attr_fname );
return -1;
}
si->si_anfile = attr_fname;
} else {
char *str, *s, *next;
char delimstr[] = " ,\t";
str = ch_strdup( val );
for ( s = ldap_pvt_strtok( str, delimstr, &next );
s != NULL;
s = ldap_pvt_strtok( NULL, delimstr, &next ) )
{
if ( strlen(s) == 1 && *s == '*' ) {
si->si_allattrs = 1;
*(val + ( s - str )) = delimstr[0];
}
if ( strlen(s) == 1 && *s == '+' ) {
si->si_allopattrs = 1;
*(val + ( s - str )) = delimstr[0];
}
}
ch_free( str );
si->si_anlist = str2anlist( si->si_anlist, val, " ,\t" );
if ( si->si_anlist == NULL ) {
return -1;
}
}
} else if ( !strncasecmp( cargv[ i ], EXATTRSSTR "=",
STRLENOF( EXATTRSSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( EXATTRSSTR "=" );
if ( !strncasecmp( val, ":include:", STRLENOF(":include:") )) {
char *attr_fname;
attr_fname = ch_strdup( val + STRLENOF(":include:") );
si->si_exanlist = file2anlist(
si->si_exanlist, attr_fname, " ,\t" );
if ( si->si_exanlist == NULL ) {
ch_free( attr_fname );
return -1;
}
ch_free( attr_fname );
} else {
si->si_exanlist = str2anlist( si->si_exanlist, val, " ,\t" );
if ( si->si_exanlist == NULL ) {
return -1;
}
}
} else if ( !strncasecmp( cargv[ i ], TYPESTR "=",
STRLENOF( TYPESTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( TYPESTR "=" );
if ( !strncasecmp( val, "refreshOnly",
STRLENOF("refreshOnly") ))
{
si->si_type = LDAP_SYNC_REFRESH_ONLY;
} else if ( !strncasecmp( val, "refreshAndPersist",
STRLENOF("refreshAndPersist") ))
{
si->si_type = LDAP_SYNC_REFRESH_AND_PERSIST;
si->si_interval = 60;
} else {
fprintf( stderr, "Error: parse_syncrepl_line: "
"unknown sync type \"%s\"\n", val);
return -1;
}
} else if ( !strncasecmp( cargv[ i ], INTERVALSTR "=",
STRLENOF( INTERVALSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( INTERVALSTR "=" );
if ( si->si_type == LDAP_SYNC_REFRESH_AND_PERSIST ) {
si->si_interval = 0;
} else {
char *hstr;
char *mstr;
char *dstr;
char *sstr;
int dd, hh, mm, ss;
dstr = val;
hstr = strchr( dstr, ':' );
if ( hstr == NULL ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
*hstr++ = '\0';
mstr = strchr( hstr, ':' );
if ( mstr == NULL ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
*mstr++ = '\0';
sstr = strchr( mstr, ':' );
if ( sstr == NULL ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
*sstr++ = '\0';
dd = atoi( dstr );
hh = atoi( hstr );
mm = atoi( mstr );
ss = atoi( sstr );
if (( hh > 24 ) || ( hh < 0 ) ||
( mm > 60 ) || ( mm < 0 ) ||
( ss > 60 ) || ( ss < 0 ) || ( dd < 0 )) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
si->si_interval = (( dd * 24 + hh ) * 60 + mm ) * 60 + ss;
}
if ( si->si_interval < 0 ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%ld\"\n",
(long) si->si_interval);
return -1;
}
} else if ( !strncasecmp( cargv[ i ], RETRYSTR "=",
STRLENOF( RETRYSTR "=" ) ) )
{
char **retry_list;
int j, k, n;
val = cargv[ i ] + STRLENOF( RETRYSTR "=" );
retry_list = (char **) ch_calloc( 1, sizeof( char * ));
retry_list[0] = NULL;
slap_str2clist( &retry_list, val, " ,\t" );
for ( k = 0; retry_list && retry_list[k]; k++ ) ;
n = k / 2;
if ( k % 2 ) {
fprintf( stderr,
"Error: incomplete syncrepl retry list\n" );
for ( k = 0; retry_list && retry_list[k]; k++ ) {
ch_free( retry_list[k] );
}
ch_free( retry_list );
exit( EXIT_FAILURE );
}
si->si_retryinterval = (time_t *) ch_calloc( n + 1, sizeof( time_t ));
si->si_retrynum = (int *) ch_calloc( n + 1, sizeof( int ));
si->si_retrynum_init = (int *) ch_calloc( n + 1, sizeof( int ));
for ( j = 0; j < n; j++ ) {
si->si_retryinterval[j] = atoi( retry_list[j*2] );
if ( *retry_list[j*2+1] == '+' ) {
si->si_retrynum_init[j] = -1;
si->si_retrynum[j] = -1;
j++;
break;
} else {
si->si_retrynum_init[j] = atoi( retry_list[j*2+1] );
si->si_retrynum[j] = atoi( retry_list[j*2+1] );
}
}
si->si_retrynum_init[j] = -2;
si->si_retrynum[j] = -2;
si->si_retryinterval[j] = 0;
for ( k = 0; retry_list && retry_list[k]; k++ ) {
ch_free( retry_list[k] );
}
ch_free( retry_list );
} else if ( !strncasecmp( cargv[ i ], MANAGEDSAITSTR "=",
STRLENOF( MANAGEDSAITSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( MANAGEDSAITSTR "=" );
si->si_manageDSAit = atoi( val );
} else if ( !strncasecmp( cargv[ i ], SLIMITSTR "=",
STRLENOF( SLIMITSTR "=") ) )
{
val = cargv[ i ] + STRLENOF( SLIMITSTR "=" );
si->si_slimit = atoi( val );
} else if ( !strncasecmp( cargv[ i ], TLIMITSTR "=",
STRLENOF( TLIMITSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( TLIMITSTR "=" );
si->si_tlimit = atoi( val );
} else if ( bindconf_parse( cargv[i], &si->si_bindconf )) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"unknown keyword \"%s\"\n", cargv[ i ] );
return -1;
}
}
if ( gots != GOT_ALL ) {
fprintf( stderr,
"Error: Malformed \"syncrepl\" line in slapd config file" );
return -1;
}
return 0;
}
static void
syncrepl_unparse( syncinfo_t *si, struct berval *bv )
{
struct berval bc;
char buf[BUFSIZ*2], *ptr;
int i, len;
bindconf_unparse( &si->si_bindconf, &bc );
ptr = buf;
ptr += sprintf( ptr, IDSTR "=%03d " PROVIDERSTR "=%s",
si->si_rid, si->si_provideruri.bv_val );
if ( !BER_BVISNULL( &bc )) {
ptr = lutil_strcopy( ptr, bc.bv_val );
free( bc.bv_val );
}
if ( !BER_BVISEMPTY( &si->si_filterstr )) {
ptr = lutil_strcopy( ptr, " " FILTERSTR "=\"" );
ptr = lutil_strcopy( ptr, si->si_filterstr.bv_val );
*ptr++ = '"';
}
if ( !BER_BVISNULL( &si->si_base )) {
ptr = lutil_strcopy( ptr, " " SEARCHBASESTR "=\"" );
ptr = lutil_strcopy( ptr, si->si_base.bv_val );
*ptr++ = '"';
}
for (i=0; !BER_BVISNULL(&scopes[i].key);i++) {
if ( si->si_scope == scopes[i].val ) {
ptr = lutil_strcopy( ptr, " " SCOPESTR "=" );
ptr = lutil_strcopy( ptr, scopes[i].key.bv_val );
break;
}
}
if ( si->si_attrsonly ) {
ptr = lutil_strcopy( ptr, " " ATTRSONLYSTR "=yes" );
}
if ( si->si_anfile ) {
ptr = lutil_strcopy( ptr, " " ATTRSSTR "=:include:" );
ptr = lutil_strcopy( ptr, si->si_anfile );
} else if ( si->si_allattrs || si->si_allopattrs ||
( si->si_anlist && !BER_BVISNULL(&si->si_anlist[0].an_name) )) {
char *old;
ptr = lutil_strcopy( ptr, " " ATTRSSTR "=\"" );
old = ptr;
ptr = anlist_unparse( si->si_anlist, ptr );
if ( si->si_allattrs ) {
if ( old != ptr ) *ptr++ = ',';
*ptr++ = '*';
}
if ( si->si_allopattrs ) {
if ( old != ptr ) *ptr++ = ',';
*ptr++ = '+';
}
*ptr++ = '"';
}
if ( si->si_exanlist && !BER_BVISNULL(&si->si_exanlist[0].an_name) ) {
ptr = lutil_strcopy( ptr, " " EXATTRSSTR "=" );
ptr = anlist_unparse( si->si_exanlist, ptr );
}
ptr = lutil_strcopy( ptr, " " SCHEMASTR "=" );
ptr = lutil_strcopy( ptr, si->si_schemachecking ? "on" : "off" );
ptr = lutil_strcopy( ptr, " " TYPESTR "=" );
ptr = lutil_strcopy( ptr, si->si_type == LDAP_SYNC_REFRESH_AND_PERSIST ?
"refreshAndPersist" : "refreshOnly" );
if ( si->si_type == LDAP_SYNC_REFRESH_ONLY ) {
int dd, hh, mm, ss;
dd = si->si_interval;
ss = dd % 60;
dd /= 60;
mm = dd % 60;
dd /= 60;
hh = dd % 24;
dd /= 24;
ptr = lutil_strcopy( ptr, " " INTERVALSTR "=" );
ptr += sprintf( ptr, "%02d:%02d:%02d:%02d", dd, hh, mm, ss );
} else if ( si->si_retryinterval ) {
int space=0;
ptr = lutil_strcopy( ptr, " " RETRYSTR "=\"" );
for (i=0; si->si_retryinterval[i]; i++) {
if ( space ) *ptr++ = ' ';
space = 1;
ptr += sprintf( ptr, "%d", si->si_retryinterval[i] );
if ( si->si_retrynum_init[i] == -1 )
*ptr++ = '+';
else
ptr += sprintf( ptr, "%d", si->si_retrynum_init );
}
*ptr++ = '"';
}
#if 0 /* FIXME: unused in syncrepl.c, should remove it */
ptr = lutil_strcopy( ptr, " " MANAGEDSAITSTR "=" );
ptr += sprintf( ptr, "%d", si->si_manageDSAit );
#endif
if ( si->si_slimit ) {
ptr = lutil_strcopy( ptr, " " SLIMITSTR "=" );
ptr += sprintf( ptr, "%d", si->si_slimit );
}
if ( si->si_tlimit ) {
ptr = lutil_strcopy( ptr, " " TLIMITSTR "=" );
ptr += sprintf( ptr, "%d", si->si_tlimit );
}
bc.bv_len = ptr - buf;
bc.bv_val = buf;
ber_dupbv( bv, &bc );
}
static CfEntryInfo *
config_find_base( CfEntryInfo *root, struct berval *dn, CfEntryInfo **last )
{
struct berval cdn;
char *c;
if ( !root ) {
*last = NULL;
return NULL;
}
if ( dn_match( &root->ce_entry->e_nname, dn ))
return root;
c = dn->bv_val+dn->bv_len;
for (;*c != ',';c--);
while(root) {
*last = root;
for (--c;c>dn->bv_val && *c != ',';c--);
if ( *c == ',' )
c++;
cdn.bv_val = c;
cdn.bv_len = dn->bv_len - (c-dn->bv_val);
root = root->ce_kids;
for (;root;root=root->ce_sibs) {
if ( dn_match( &root->ce_entry->e_nname, &cdn )) {
if ( cdn.bv_val == dn->bv_val ) {
return root;
}
break;
}
}
}
return root;
}
static int
config_ldif_resp( Operation *op, SlapReply *rs )
{
if ( rs->sr_type == REP_SEARCH ) {
CfBackInfo *cfb = op->o_callback->sc_private;
CfEntryInfo *ce, *last;
cfb->cb_got_ldif = 1;
config_find_base( cfb->cb_root, &rs->sr_entry->e_nname, &last );
ce = ch_calloc( 1, sizeof(CfEntryInfo) );
ce->ce_entry = entry_dup( rs->sr_entry );
ce->ce_entry->e_private = ce;
if ( !last ) {
cfb->cb_root = ce;
} else if ( last->ce_kids ) {
CfEntryInfo *c2;
for (c2=last->ce_kids; c2 && c2->ce_sibs; c2 = c2->ce_sibs);
c2->ce_sibs = ce;
} else {
last->ce_kids = ce;
}
}
return 0;
}
/* Configure and read the underlying back-ldif store */
static int
config_setup_ldif( BackendDB *be, const char *dir ) {
CfBackInfo *cfb = be->be_private;
ConfigArgs c = {0};
ConfigTable *ct;
char *argv[3];
int rc;
slap_callback cb = { NULL, config_ldif_resp, NULL, NULL };
Connection conn = {0};
char opbuf[OPERATION_BUFFER_SIZE];
Operation *op;
SlapReply rs = {REP_RESULT};
Filter filter = { LDAP_FILTER_PRESENT };
struct berval filterstr = BER_BVC("(objectclass=*)");
cfb->cb_db.bd_info = backend_info( "ldif" );
if ( !cfb->cb_db.bd_info )
return 0; /* FIXME: eventually this will be a fatal error */
if ( cfb->cb_db.bd_info->bi_db_init( &cfb->cb_db )) return 1;
/* Mark that back-ldif type is in use */
cfb->cb_db.bd_info->bi_nDB++;
cfb->cb_db.be_suffix = be->be_suffix;
cfb->cb_db.be_nsuffix = be->be_nsuffix;
cfb->cb_db.be_rootdn = be->be_rootdn;
cfb->cb_db.be_rootndn = be->be_rootndn;
ber_str2bv( dir, 0, 1, &cfdir );
c.be = &cfb->cb_db;
c.fname = "slapd";
c.argc = 2;
argv[0] = "directory";
argv[1] = (char *)dir;
argv[2] = NULL;
c.argv = argv;
ct = config_find_keyword( c.be->be_cf_table, &c );
if ( !ct )
return 1;
if ( config_add_vals( ct, &c ))
return 1;
if ( backend_startup_one( &cfb->cb_db ))
return 1;
op = (Operation *)opbuf;
connection_fake_init( &conn, op, cfb );
filter.f_desc = slap_schema.si_ad_objectClass;
op->o_tag = LDAP_REQ_SEARCH;
op->ors_filter = &filter;
op->ors_filterstr = filterstr;
op->ors_scope = LDAP_SCOPE_SUBTREE;
op->o_dn = be->be_rootdn;
op->o_ndn = be->be_rootndn;
op->o_req_dn = be->be_suffix[0];
op->o_req_ndn = be->be_nsuffix[0];
op->ors_tlimit = SLAP_NO_LIMIT;
op->ors_slimit = SLAP_NO_LIMIT;
op->ors_attrs = slap_anlist_all_attributes;
op->ors_attrsonly = 0;
op->o_callback = &cb;
cb.sc_private = cfb;
op->o_bd = &cfb->cb_db;
op->o_bd->be_search( op, &rs );
return 0;
}
static int
CfOcInfo_cmp( const void *c1, const void *c2 ) {
const CfOcInfo *co1 = c1;
const CfOcInfo *co2 = c2;
return ber_bvcmp( co1->co_name, co2->co_name );
}
int
config_register_schema(ConfigTable *ct, ConfigOCs *ocs) {
int i;
CfOcInfo *co;
i = init_config_attrs( ct );
if ( i ) return i;
/* set up the objectclasses */
i = init_config_ocs( ocs );
if ( i ) return i;
for (i=0; ocs[i].def; i++) {
if ( ocs[i].oc ) {
co = ch_malloc( sizeof(CfOcInfo) );
co->co_name = &(*ocs[i].oc)->soc_cname;
co->co_table = ct;
avl_insert( &CfOcTree, co, CfOcInfo_cmp, avl_dup_error );
}
}
return 0;
}
int
read_config(const char *fname, const char *dir) {
BackendDB *be;
/* Setup the config backend */
be = backend_db_init( "config" );
if ( !be )
return 1;
/* Setup the underlying back-ldif backend */
if ( config_setup_ldif( be, dir ))
return 1;
#if 0 /* not yet
/* If we read the config from back-ldif, nothing to do here */
if ( cfb->cb_got_ldif )
return 0;
#endif
ber_str2bv( fname, 0, 1, &cf_prv.c_file );
return read_config_file(fname, 0, NULL);
}
static int
config_back_bind( Operation *op, SlapReply *rs )
{
if ( op->orb_method == LDAP_AUTH_SIMPLE && be_isroot_pw( op )) {
ber_dupbv( &op->orb_edn, be_root_dn( op->o_bd ));
/* frontend sends result */
return LDAP_SUCCESS;
}
rs->sr_err = LDAP_INVALID_CREDENTIALS;
send_ldap_result( op, rs );
return rs->sr_err;
}
static int
config_send( Operation *op, SlapReply *rs, CfEntryInfo *ce, int depth )
{
int rc = 0;
if ( test_filter( op, ce->ce_entry, op->ors_filter ) == LDAP_COMPARE_TRUE )
{
rs->sr_attrs = op->ors_attrs;
rs->sr_entry = ce->ce_entry;
rc = send_search_entry( op, rs );
}
if ( op->ors_scope == LDAP_SCOPE_SUBTREE ) {
if ( ce->ce_kids ) {
rc = config_send( op, rs, ce->ce_kids, 1 );
if ( rc ) return rc;
}
if ( depth ) {
for (ce=ce->ce_sibs; ce; ce=ce->ce_sibs) {
rc = config_send( op, rs, ce, 0 );
if ( rc ) break;
}
}
}
return rc;
}
static int
config_back_modify( Operation *op, SlapReply *rs )
{
CfBackInfo *cfb;
CfEntryInfo *ce, *last;
if ( !be_isroot( op ) ) {
rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
send_ldap_result( op, rs );
}
cfb = (CfBackInfo *)op->o_bd->be_private;
ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last );
if ( !ce ) {
if ( last )
rs->sr_matched = last->ce_entry->e_name.bv_val;
rs->sr_err = LDAP_NO_SUCH_OBJECT;
goto out;
}
ldap_pvt_thread_pool_pause( &connection_pool );
/* Strategy:
* 1) perform the Modify on the cached Entry.
* 2) verify that the Entry still satisfies the schema.
* 3) perform the individual config operations.
* 4) store Modified entry in underlying LDIF backend.
*/
ldap_pvt_thread_pool_resume( &connection_pool );
out:
send_ldap_result( op, rs );
return rs->sr_err;
}
static int
config_back_search( Operation *op, SlapReply *rs )
{
CfBackInfo *cfb;
CfEntryInfo *ce, *last;
int rc;
if ( !be_isroot( op ) ) {
rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
send_ldap_result( op, rs );
}
cfb = (CfBackInfo *)op->o_bd->be_private;
ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last );
if ( !ce ) {
if ( last )
rs->sr_matched = last->ce_entry->e_name.bv_val;
rs->sr_err = LDAP_NO_SUCH_OBJECT;
goto out;
}
switch ( op->ors_scope ) {
case LDAP_SCOPE_BASE:
case LDAP_SCOPE_SUBTREE:
config_send( op, rs, ce, 0 );
break;
case LDAP_SCOPE_ONELEVEL:
for (ce = ce->ce_kids; ce; ce=ce->ce_sibs) {
config_send( op, rs, ce, 1 );
}
break;
}
rs->sr_err = LDAP_SUCCESS;
out:
send_ldap_result( op, rs );
return 0;
}
static Entry *
config_alloc_entry( struct berval *pdn, struct berval *rdn )
{
Entry *e = ch_calloc( 1, sizeof(Entry) );
CfEntryInfo *ce = ch_calloc( 1, sizeof(CfEntryInfo) );
e->e_private = ce;
ce->ce_entry = e;
build_new_dn( &e->e_name, pdn, rdn, NULL );
ber_dupbv( &e->e_nname, &e->e_name );
return e;
}
#define NO_TABLE 0
#define BI_TABLE 1
#define BE_TABLE 2
static int
config_build_entry( ConfigArgs *c, Entry *e, ObjectClass *oc,
struct berval *rdn, ConfigTable *ct, int table )
{
struct berval vals[2];
struct berval ad_name;
AttributeDescription *ad = NULL;
int rc, i;
char *ptr;
const char *text;
AttributeType **at;
BER_BVZERO( &vals[1] );
vals[0] = oc->soc_cname;
attr_merge(e, slap_schema.si_ad_objectClass, vals, NULL );
attr_merge(e, slap_schema.si_ad_structuralObjectClass, vals, NULL );
ptr = strchr(rdn->bv_val, '=');
ad_name.bv_val = rdn->bv_val;
ad_name.bv_len = ptr - rdn->bv_val;
rc = slap_bv2ad( &ad_name, &ad, &text );
if ( rc ) {
return rc;
}
vals[0].bv_val = ptr+1;
vals[0].bv_len = rdn->bv_len - (vals[0].bv_val - rdn->bv_val);
attr_merge(e, ad, vals, NULL );
for (at=oc->soc_required; at && *at; at++) {
/* Skip the naming attr */
if ((*at)->sat_ad == ad || (*at)->sat_ad == slap_schema.si_ad_cn )
continue;
for (i=0;ct[i].name;i++) {
if (ct[i].ad == (*at)->sat_ad) {
rc = config_get_vals(&ct[i], c);
if (rc == LDAP_SUCCESS) {
attr_merge(e, ct[i].ad, c->rvalue_vals, c->rvalue_nvals);
ber_bvarray_free( c->rvalue_nvals );
ber_bvarray_free( c->rvalue_vals );
}
break;
}
}
}
for (at=oc->soc_allowed; at && *at; at++) {
/* Skip the naming attr */
if ((*at)->sat_ad == ad || (*at)->sat_ad == slap_schema.si_ad_cn )
continue;
for (i=0;ct[i].name;i++) {
if (ct[i].ad == (*at)->sat_ad) {
rc = config_get_vals(&ct[i], c);
if (rc == LDAP_SUCCESS) {
attr_merge(e, ct[i].ad, c->rvalue_vals, c->rvalue_nvals);
ber_bvarray_free( c->rvalue_nvals );
ber_bvarray_free( c->rvalue_vals );
}
break;
}
}
}
if ( table ) {
if ( table == BI_TABLE )
ct = c->bi->bi_cf_table;
else
ct = c->be->be_cf_table;
for (;ct && ct->name;ct++) {
if (!ct->ad) continue;
rc = config_get_vals(ct, c);
if (rc == LDAP_SUCCESS) {
attr_merge(e, ct->ad, c->rvalue_vals, c->rvalue_nvals);
}
}
}
return 0;
}
static CfEntryInfo *
config_build_includes( ConfigArgs *c, Entry *parent,
Operation *op, SlapReply *rs )
{
Entry *e;
int i;
ConfigFile *cf = (ConfigFile *)c->line;
CfEntryInfo *ce, *ceparent, *ceprev;
ceparent = parent->e_private;
for (i=0; cf; cf=cf->c_sibs, i++) {
c->value_dn.bv_val = c->log;
c->value_dn.bv_len = sprintf(c->value_dn.bv_val, "cn=include{%d}", i);
e = config_alloc_entry( &parent->e_nname, &c->value_dn );
c->line = (char *)cf;
config_build_entry( c, e, cfOc_include, &c->value_dn,
c->bi->bi_cf_table, NO_TABLE );
op->ora_e = e;
op->o_bd->be_add( op, rs );
ce = e->e_private;
ce->ce_type = Cf_Include;
ce->ce_bi = c->bi;
if ( !ceparent->ce_kids ) {
ceparent->ce_kids = ce;
} else {
ceprev->ce_sibs = ce;
}
ceprev = ce;
if ( cf->c_kids ) {
c->line = (char *)cf->c_kids;
config_build_includes( c, e, op, rs );
}
}
return ce;
}
static int
config_back_db_open( BackendDB *be )
{
CfBackInfo *cfb = be->be_private;
struct berval rdn;
Entry *e, *parent;
CfEntryInfo *ce, *ceparent, *ceprev;
int i, rc;
BackendInfo *bi;
BackendDB *bptr;
ConfigArgs c;
ConfigTable *ct;
Connection conn = {0};
char opbuf[OPERATION_BUFFER_SIZE];
Operation *op;
slap_callback cb = { NULL, slap_null_cb, NULL, NULL };
SlapReply rs = {REP_RESULT};
/* If we read the config from back-ldif, nothing to do here */
if ( cfb->cb_got_ldif )
return 0;
op = (Operation *)opbuf;
connection_fake_init( &conn, op, cfb );
op->o_dn = be->be_rootdn;
op->o_ndn = be->be_rootndn;
op->o_tag = LDAP_REQ_ADD;
op->o_callback = &cb;
op->o_bd = &cfb->cb_db;
/* create root of tree */
rdn = config_rdn;
e = config_alloc_entry( NULL, &rdn );
ce = e->e_private;
cfb->cb_root = ce;
c.be = be;
c.bi = be->bd_info;
c.line = (char *)cfb->cb_config;
ct = c.bi->bi_cf_table;
config_build_entry( &c, e, cfOc_global, &rdn, ct, NO_TABLE );
op->ora_e = e;
op->o_bd->be_add( op, &rs );
ce->ce_type = Cf_Global;
ce->ce_bi = c.bi;
parent = e;
ceparent = ce;
/* Create includeFile nodes... */
if ( cfb->cb_config->c_kids ) {
c.line = (char *)cfb->cb_config->c_kids;
ceprev = config_build_includes( &c, parent, op, &rs );
}
/* Create backend nodes. Skip if they don't provide a cf_table.
* There usually aren't any of these.
*/
c.line = 0;
bi = backendInfo;
for (i=0; i<nBackendInfo; i++, bi++) {
if (!bi->bi_cf_table) continue;
if (!bi->bi_private) continue;
rdn.bv_val = c.log;
rdn.bv_len = sprintf(rdn.bv_val, "%s=%s", cfAd_backend->ad_cname.bv_val, bi->bi_type);
e = config_alloc_entry( &parent->e_nname, &rdn );
ce = e->e_private;
ce->ce_type = Cf_Backend;
ce->ce_bi = bi;
c.bi = bi;
config_build_entry( &c, e, cfOc_backend, &rdn, ct, BI_TABLE );
op->ora_e = e;
op->o_bd->be_add( op, &rs );
if ( !ceparent->ce_kids ) {
ceparent->ce_kids = ce;
} else {
ceprev->ce_sibs = ce;
}
ceprev = ce;
}
/* Create database nodes... */
for (i=0; i<nBackendDB; i++) {
slap_overinfo *oi = NULL;
if ( i == 0 ) {
bptr = frontendDB;
} else {
bptr = &backendDB[i];
}
if ( overlay_is_over( bptr )) {
oi = bptr->bd_info->bi_private;
bi = oi->oi_orig;
} else {
bi = bptr->bd_info;
}
rdn.bv_val = c.log;
rdn.bv_len = sprintf(rdn.bv_val, "%s={%0x}%s", cfAd_database->ad_cname.bv_val,
i, bi->bi_type);
e = config_alloc_entry( &parent->e_nname, &rdn );
ce = e->e_private;
c.be = bptr;
c.bi = bi;
ce->ce_type = Cf_Database;
ce->ce_be = c.be;
ce->ce_bi = c.bi;
config_build_entry( &c, e, cfOc_database, &rdn, ct, BE_TABLE );
op->ora_e = e;
op->o_bd->be_add( op, &rs );
if ( !ceparent->ce_kids ) {
ceparent->ce_kids = ce;
} else {
ceprev->ce_sibs = ce;
}
ceprev = ce;
/* Iterate through overlays */
if ( oi ) {
slap_overinst *on;
Entry *oe;
CfEntryInfo *opar = ce, *oprev = NULL;
int j;
for (j=0,on=oi->oi_list; on; j++,on=on->on_next) {
rdn.bv_val = c.log;
rdn.bv_len = sprintf(rdn.bv_val, "%s={%0x}%s",
cfAd_overlay->ad_cname.bv_val, j, on->on_bi.bi_type );
oe = config_alloc_entry( &e->e_nname, &rdn );
ce = oe->e_private;
c.be = bptr;
c.bi = &on->on_bi;
ce->ce_type = Cf_Overlay;
ce->ce_be = c.be;
ce->ce_bi = c.bi;
config_build_entry( &c, oe, cfOc_overlay, &rdn, ct, BI_TABLE );
op->ora_e = oe;
op->o_bd->be_add( op, &rs );
if ( !opar->ce_kids ) {
opar->ce_kids = ce;
} else {
oprev->ce_sibs = ce;
}
oprev = ce;
}
}
}
return 0;
}
static int
config_back_db_destroy( Backend *be )
{
free( be->be_private );
return 0;
}
static int
config_back_db_init( Backend *be )
{
struct berval dn;
CfBackInfo *cfb;
cfb = ch_calloc( 1, sizeof(CfBackInfo));
cfb->cb_config = &cf_prv;
be->be_private = cfb;
ber_dupbv( &be->be_rootdn, &config_rdn );
ber_dupbv( &be->be_rootndn, &be->be_rootdn );
ber_dupbv( &dn, &be->be_rootdn );
ber_bvarray_add( &be->be_suffix, &dn );
ber_dupbv( &dn, &be->be_rootdn );
ber_bvarray_add( &be->be_nsuffix, &dn );
/* Hide from namingContexts */
SLAP_BFLAGS(be) |= SLAP_BFLAG_CONFIG;
return 0;
}
static struct {
char *name;
AttributeDescription **desc;
AttributeDescription *sub;
} ads[] = {
{ "attribute", NULL, NULL },
{ "backend", &cfAd_backend, NULL },
{ "database", &cfAd_database, NULL },
{ "ditcontentrule", NULL, NULL },
{ "include", &cfAd_include, NULL },
{ "objectclass", NULL, NULL },
{ "overlay", &cfAd_overlay, NULL },
{ NULL, NULL, NULL }
};
/* Notes:
* add / delete: all types that may be added or deleted must use an
* X-ORDERED attributeType for their RDN. Adding and deleting entries
* should automatically renumber the index of any siblings as needed,
* so that no gaps in the numbering sequence exist after the add/delete
* is completed.
* What can be added:
* schema objects
* backend objects for backend-specific config directives
* database objects
* overlay objects
*
* delete: probably no support this time around.
*
* modrdn: generally not done. Will be invoked automatically by add/
* delete to update numbering sequence. Perform as an explicit operation
* so that the renumbering effect may be replicated. Subtree rename must
* be supported, since renumbering a database will affect all its child
* overlays.
*
* modify: must be fully supported.
*/
int
config_back_initialize( BackendInfo *bi )
{
ConfigTable *ct = config_back_cf_table;
char *argv[4];
int i;
bi->bi_open = 0;
bi->bi_close = 0;
bi->bi_config = 0;
bi->bi_destroy = 0;
bi->bi_db_init = config_back_db_init;
bi->bi_db_config = 0;
bi->bi_db_open = config_back_db_open;
bi->bi_db_close = 0;
bi->bi_db_destroy = config_back_db_destroy;
bi->bi_op_bind = config_back_bind;
bi->bi_op_unbind = 0;
bi->bi_op_search = config_back_search;
bi->bi_op_compare = 0;
bi->bi_op_modify = config_back_modify;
bi->bi_op_modrdn = 0;
bi->bi_op_add = 0;
bi->bi_op_delete = 0;
bi->bi_op_abandon = 0;
bi->bi_extended = 0;
bi->bi_chk_referrals = 0;
bi->bi_connection_init = 0;
bi->bi_connection_destroy = 0;
argv[3] = NULL;
for (i=0; OidMacros[i].name; i++ ) {
argv[1] = OidMacros[i].name;
argv[2] = OidMacros[i].oid;
parse_oidm( "slapd", i, 3, argv );
}
bi->bi_cf_table = ct;
i = config_register_schema( ct, cf_ocs );
if ( i ) return i;
/* set up the notable AttributeDescriptions */
ads[0].sub = slap_schema.si_ad_attributeTypes;
ads[3].sub = slap_schema.si_ad_ditContentRules;
ads[5].sub = slap_schema.si_ad_objectClasses;
i = 0;
for (;ct->name;ct++) {
if (strcmp(ct->name, ads[i].name)) continue;
if (ads[i].sub) {
ct->ad = ads[i].sub;
} else {
*ads[i].desc = ct->ad;
}
i++;
if (!ads[i].name) break;
}
return 0;
}
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