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+/* schema_init.c - init builtin schema */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 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>.
+ */
+
+/*
+ * Syntaxes - implementation notes:
+ *
+ * Validate function(syntax, value):
+ * Called before the other functions here to check if the value
+ * is valid according to the syntax.
+ *
+ * Pretty function(syntax, input value, output prettified...):
+ * If it exists, maps different notations of the same value to a
+ * unique representation which can be stored in the directory and
+ * possibly be passed to the Match/Indexer/Filter() functions.
+ *
+ * E.g. DN "2.5.4.3 = foo\,bar, o = BAZ" -> "cn=foo\2Cbar,o=BAZ",
+ * but unlike DN normalization, "BAZ" is not mapped to "baz".
+ */
+
+/*
+ * Matching rules - implementation notes:
+ *
+ * Matching rules match an attribute value (often from the directory)
+ * against an asserted value (e.g. from a filter).
+ *
+ * Invoked with validated and commonly pretty/normalized arguments, thus
+ * a number of matching rules can simply use the octetString functions.
+ *
+ * Normalize function(...input value, output normalized...):
+ * If it exists, maps matching values to a unique representation
+ * which is passed to the Match/Indexer/Filter() functions.
+ *
+ * Different matching rules can normalize values of the same syntax
+ * differently. E.g. caseIgnore rules normalize to lowercase,
+ * caseExact rules do not.
+ *
+ * Match function(*output matchp, ...value, asserted value):
+ * On success, set *matchp. 0 means match. For ORDERING/most EQUALITY,
+ * less/greater than 0 means value less/greater than asserted. However:
+ *
+ * In extensible match filters, ORDERING rules match if value<asserted.
+ *
+ * EQUALITY rules may order values differently than ORDERING rules for
+ * speed, since EQUALITY ordering is only used for SLAP_AT_SORTED_VAL.
+ * Some EQUALITY rules do not order values (ITS#6722).
+ *
+ * Indexer function(...attribute values, *output keysp,...):
+ * Generates index keys for the attribute values. Backends can store
+ * them in an index, a {key->entry ID set} mapping, for the attribute.
+ *
+ * A search can look up the DN/scope and asserted values in the
+ * indexes, if any, to narrow down the number of entires to check
+ * against the search criteria.
+ *
+ * Filter function(...asserted value, *output keysp,...):
+ * Generates index key(s) for the asserted value, to be looked up in
+ * the index from the Indexer function. *keysp is an array because
+ * substring matching rules can generate multiple lookup keys.
+ *
+ * Index keys:
+ * A key is usually a hash of match type, attribute value and schema
+ * info, because one index can contain keys for many filtering types.
+ *
+ * Some indexes instead have EQUALITY keys ordered so that if
+ * key(val1) < key(val2), then val1 < val2 by the ORDERING rule.
+ * That way the ORDERING rule can use the EQUALITY index.
+ *
+ * Substring indexing:
+ * This chops the attribute values up in small chunks and indexes all
+ * possible chunks of certain sizes. Substring filtering looks up
+ * SOME of the asserted value's chunks, and the caller uses the
+ * intersection of the resulting entry ID sets.
+ * See the index_substr_* keywords in slapd.conf(5).
+ */
+
+#include "portable.h"
+
+#include <stdio.h>
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include <ac/ctype.h>
+#include <ac/errno.h>
+#include <ac/string.h>
+#include <ac/socket.h>
+
+#include "slap.h"
+#include "../../libraries/liblber/lber-int.h" /* get ber_ptrlen() */
+
+#include "ldap_utf8.h"
+
+#include "lutil.h"
+#include "lutil_hash.h"
+#define HASH_BYTES LUTIL_HASH_BYTES
+#define HASH_CONTEXT lutil_HASH_CTX
+#define HASH_Init(c) lutil_HASHInit(c)
+#define HASH_Update(c,buf,len) lutil_HASHUpdate(c,buf,len)
+#define HASH_Final(d,c) lutil_HASHFinal(d,c)
+
+/* approx matching rules */
+#define directoryStringApproxMatchOID "1.3.6.1.4.1.4203.666.4.4"
+#define directoryStringApproxMatch approxMatch
+#define directoryStringApproxIndexer approxIndexer
+#define directoryStringApproxFilter approxFilter
+#define IA5StringApproxMatchOID "1.3.6.1.4.1.4203.666.4.5"
+#define IA5StringApproxMatch approxMatch
+#define IA5StringApproxIndexer approxIndexer
+#define IA5StringApproxFilter approxFilter
+
+/* Change Sequence Number (CSN) - much of this will change */
+#define csnMatch octetStringMatch
+#define csnOrderingMatch octetStringOrderingMatch
+#define csnIndexer generalizedTimeIndexer
+#define csnFilter generalizedTimeFilter
+
+#define authzMatch octetStringMatch
+
+/* X.509 PMI ldapSyntaxes */
+/* FIXME: need to create temporary OIDs under OpenLDAP's arc;
+ * these are currently hijacked
+ *
+ * 1.3.6.1.4.1.4203.666 OpenLDAP
+ * 1.3.6.1.4.1.4203.666.11 self-contained works
+ * 1.3.6.1.4.1.4203.666.11.10 X.509 PMI
+ * 1.3.6.1.4.1.4203.666.11.10.2 X.509 PMI ldapSyntaxes
+ * 1.3.6.1.4.1.4203.666.11.10.2.1 AttributeCertificate (supported)
+ * 1.3.6.1.4.1.4203.666.11.10.2.2 AttributeCertificateExactAssertion (supported)
+ * 1.3.6.1.4.1.4203.666.11.10.2.3 AttributeCertificateAssertion (not supported)
+ * 1.3.6.1.4.1.4203.666.11.10.2.4 AttCertPath (X-SUBST'ed right now in pmi.schema)
+ * 1.3.6.1.4.1.4203.666.11.10.2.5 PolicySyntax (X-SUBST'ed right now in pmi.schema)
+ * 1.3.6.1.4.1.4203.666.11.10.2.6 RoleSyntax (X-SUBST'ed right now in pmi.schema)
+ */
+#if 0 /* from <draft-ietf-pkix-ldap-schema-02.txt> (expired) */
+#define attributeCertificateSyntaxOID "1.2.826.0.1.3344810.7.5"
+#define attributeCertificateExactAssertionSyntaxOID "1.2.826.0.1.3344810.7.6"
+#define attributeCertificateAssertionSyntaxOID "1.2.826.0.1.3344810.7.7"
+#else /* from OpenLDAP's experimental oid arc */
+#define X509_PMI_SyntaxOID "1.3.6.1.4.1.4203.666.11.10.2"
+#define attributeCertificateSyntaxOID X509_PMI_SyntaxOID ".1"
+#define attributeCertificateExactAssertionSyntaxOID X509_PMI_SyntaxOID ".2"
+#define attributeCertificateAssertionSyntaxOID X509_PMI_SyntaxOID ".3"
+#endif
+
+unsigned int index_substr_if_minlen = SLAP_INDEX_SUBSTR_IF_MINLEN_DEFAULT;
+unsigned int index_substr_if_maxlen = SLAP_INDEX_SUBSTR_IF_MAXLEN_DEFAULT;
+unsigned int index_substr_any_len = SLAP_INDEX_SUBSTR_ANY_LEN_DEFAULT;
+unsigned int index_substr_any_step = SLAP_INDEX_SUBSTR_ANY_STEP_DEFAULT;
+
+unsigned int index_intlen = SLAP_INDEX_INTLEN_DEFAULT;
+unsigned int index_intlen_strlen = SLAP_INDEX_INTLEN_STRLEN(
+ SLAP_INDEX_INTLEN_DEFAULT );
+
+ldap_pvt_thread_mutex_t ad_index_mutex;
+ldap_pvt_thread_mutex_t ad_undef_mutex;
+ldap_pvt_thread_mutex_t oc_undef_mutex;
+
+static int
+generalizedTimeValidate(
+ Syntax *syntax,
+ struct berval *in );
+
+#ifdef SUPPORT_OBSOLETE_UTC_SYNTAX
+static int
+utcTimeValidate(
+ Syntax *syntax,
+ struct berval *in );
+#endif /* SUPPORT_OBSOLETE_UTC_SYNTAX */
+
+static int
+inValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ /* no value allowed */
+ return LDAP_INVALID_SYNTAX;
+}
+
+static int
+blobValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ /* any value allowed */
+ return LDAP_SUCCESS;
+}
+
+#define berValidate blobValidate
+
+static int
+sequenceValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ if ( in->bv_len < 2 ) return LDAP_INVALID_SYNTAX;
+ if ( in->bv_val[0] != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+
+ return LDAP_SUCCESS;
+}
+
+/* X.509 related stuff */
+
+enum {
+ SLAP_X509_V1 = 0,
+ SLAP_X509_V2 = 1,
+ SLAP_X509_V3 = 2
+};
+
+enum {
+ SLAP_TAG_UTCTIME = 0x17U,
+ SLAP_TAG_GENERALIZEDTIME = 0x18U
+};
+
+
+#define SLAP_X509_OPTION (LBER_CLASS_CONTEXT|LBER_CONSTRUCTED)
+
+enum {
+ SLAP_X509_OPT_C_VERSION = SLAP_X509_OPTION + 0,
+ SLAP_X509_OPT_C_ISSUERUNIQUEID = LBER_CLASS_CONTEXT + 1,
+ SLAP_X509_OPT_C_SUBJECTUNIQUEID = LBER_CLASS_CONTEXT + 2,
+ SLAP_X509_OPT_C_EXTENSIONS = SLAP_X509_OPTION + 3
+};
+
+enum {
+ SLAP_X509_OPT_CL_CRLEXTENSIONS = SLAP_X509_OPTION + 0
+};
+
+/*
+GeneralName ::= CHOICE {
+ otherName [0] INSTANCE OF OTHER-NAME,
+ rfc822Name [1] IA5String,
+ dNSName [2] IA5String,
+ x400Address [3] ORAddress,
+ directoryName [4] Name,
+ ediPartyName [5] EDIPartyName,
+ uniformResourceIdentifier [6] IA5String,
+ iPAddress [7] OCTET STRING,
+ registeredID [8] OBJECT IDENTIFIER }
+*/
+enum {
+ SLAP_X509_GN_OTHERNAME = SLAP_X509_OPTION + 0,
+ SLAP_X509_GN_RFC822NAME = SLAP_X509_OPTION + 1,
+ SLAP_X509_GN_DNSNAME = SLAP_X509_OPTION + 2,
+ SLAP_X509_GN_X400ADDRESS = SLAP_X509_OPTION + 3,
+ SLAP_X509_GN_DIRECTORYNAME = SLAP_X509_OPTION + 4,
+ SLAP_X509_GN_EDIPARTYNAME = SLAP_X509_OPTION + 5,
+ SLAP_X509_GN_URI = SLAP_X509_OPTION + 6,
+ SLAP_X509_GN_IPADDRESS = SLAP_X509_OPTION + 7,
+ SLAP_X509_GN_REGISTEREDID = SLAP_X509_OPTION + 8
+};
+
+/* X.509 PMI related stuff */
+enum {
+ SLAP_X509AC_V1 = 0,
+ SLAP_X509AC_V2 = 1
+};
+
+enum {
+ SLAP_X509AC_ISSUER = SLAP_X509_OPTION + 0
+};
+
+/* X.509 certificate validation */
+static int
+certificateValidate( Syntax *syntax, struct berval *in )
+{
+ BerElementBuffer berbuf;
+ BerElement *ber = (BerElement *)&berbuf;
+ ber_tag_t tag;
+ ber_len_t len;
+ ber_int_t version = SLAP_X509_V1;
+
+ if ( BER_BVISNULL( in ) || BER_BVISEMPTY( in ))
+ return LDAP_INVALID_SYNTAX;
+
+ ber_init2( ber, in, LBER_USE_DER );
+ tag = ber_skip_tag( ber, &len ); /* Signed wrapper */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ tag = ber_peek_tag( ber, &len );
+ /* Optional version */
+ if ( tag == SLAP_X509_OPT_C_VERSION ) {
+ tag = ber_skip_tag( ber, &len );
+ tag = ber_get_int( ber, &version );
+ if ( tag != LBER_INTEGER ) return LDAP_INVALID_SYNTAX;
+ }
+ /* NOTE: don't try to parse Serial, because it might be longer
+ * than sizeof(ber_int_t); deferred to certificateExactNormalize() */
+ tag = ber_skip_tag( ber, &len ); /* Serial */
+ if ( tag != LBER_INTEGER ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* Signature Algorithm */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* Issuer DN */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* Validity */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* Subject DN */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* Subject PublicKeyInfo */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ if ( tag == SLAP_X509_OPT_C_ISSUERUNIQUEID ) { /* issuerUniqueID */
+ if ( version < SLAP_X509_V2 ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ }
+ if ( tag == SLAP_X509_OPT_C_SUBJECTUNIQUEID ) { /* subjectUniqueID */
+ if ( version < SLAP_X509_V2 ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ }
+ if ( tag == SLAP_X509_OPT_C_EXTENSIONS ) { /* Extensions */
+ if ( version < SLAP_X509_V3 ) return LDAP_INVALID_SYNTAX;
+ tag = ber_skip_tag( ber, &len );
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ }
+ /* signatureAlgorithm */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ /* Signature */
+ if ( tag != LBER_BITSTRING ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ /* Must be at end now */
+ if ( len || tag != LBER_DEFAULT ) return LDAP_INVALID_SYNTAX;
+ return LDAP_SUCCESS;
+}
+
+/* X.509 certificate list validation */
+static int
+checkTime( struct berval *in, struct berval *out );
+
+static int
+certificateListValidate( Syntax *syntax, struct berval *in )
+{
+ BerElementBuffer berbuf;
+ BerElement *ber = (BerElement *)&berbuf;
+ ber_tag_t tag;
+ ber_len_t len, wrapper_len;
+ char *wrapper_start;
+ int wrapper_ok = 0;
+ ber_int_t version = SLAP_X509_V1;
+ struct berval bvdn, bvtu;
+
+ ber_init2( ber, in, LBER_USE_DER );
+ tag = ber_skip_tag( ber, &wrapper_len ); /* Signed wrapper */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ wrapper_start = ber->ber_ptr;
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ tag = ber_peek_tag( ber, &len );
+ /* Optional version */
+ if ( tag == LBER_INTEGER ) {
+ tag = ber_get_int( ber, &version );
+ if ( tag != LBER_INTEGER || version != SLAP_X509_V2 ) return LDAP_INVALID_SYNTAX;
+ }
+ tag = ber_skip_tag( ber, &len ); /* Signature Algorithm */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_peek_tag( ber, &len ); /* Issuer DN */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ len = ber_ptrlen( ber );
+ bvdn.bv_val = in->bv_val + len;
+ bvdn.bv_len = in->bv_len - len;
+ tag = ber_skip_tag( ber, &len );
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* thisUpdate */
+ /* Time is a CHOICE { UTCTime, GeneralizedTime } */
+ if ( tag != SLAP_TAG_UTCTIME && tag != SLAP_TAG_GENERALIZEDTIME ) return LDAP_INVALID_SYNTAX;
+ bvtu.bv_val = (char *)ber->ber_ptr;
+ bvtu.bv_len = len;
+ ber_skip_data( ber, len );
+ /* Optional nextUpdate */
+ tag = ber_skip_tag( ber, &len );
+ if ( tag == SLAP_TAG_UTCTIME || tag == SLAP_TAG_GENERALIZEDTIME ) {
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ }
+ /* revokedCertificates - Sequence of Sequence, Optional */
+ if ( tag == LBER_SEQUENCE ) {
+ ber_len_t seqlen;
+ ber_tag_t stag;
+ stag = ber_peek_tag( ber, &seqlen );
+ if ( stag == LBER_SEQUENCE || !len ) {
+ /* RFC5280 requires non-empty, but X.509(2005) allows empty. */
+ if ( len )
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ }
+ }
+ /* Optional Extensions - Sequence of Sequence */
+ if ( tag == SLAP_X509_OPT_CL_CRLEXTENSIONS ) { /* ? */
+ ber_len_t seqlen;
+ if ( version != SLAP_X509_V2 ) return LDAP_INVALID_SYNTAX;
+ tag = ber_peek_tag( ber, &seqlen );
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ }
+ /* signatureAlgorithm */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len );
+ /* Signature */
+ if ( tag != LBER_BITSTRING ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+ if ( ber->ber_ptr == wrapper_start + wrapper_len ) wrapper_ok = 1;
+ tag = ber_skip_tag( ber, &len );
+ /* Must be at end now */
+ /* NOTE: OpenSSL tolerates CL with garbage past the end */
+ if ( len || tag != LBER_DEFAULT ) {
+ struct berval issuer_dn = BER_BVNULL, thisUpdate;
+ char tubuf[STRLENOF("YYYYmmddHHMMSSZ") + 1];
+ int rc;
+
+ if ( ! wrapper_ok ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ rc = dnX509normalize( &bvdn, &issuer_dn );
+ if ( rc != LDAP_SUCCESS ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ thisUpdate.bv_val = tubuf;
+ thisUpdate.bv_len = sizeof(tubuf);
+ if ( checkTime( &bvtu, &thisUpdate ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ Debug( LDAP_DEBUG_ANY,
+ "certificateListValidate issuer=\"%s\", thisUpdate=%s: extra cruft past end of certificateList\n",
+ issuer_dn.bv_val, thisUpdate.bv_val, 0 );
+
+done:;
+ if ( ! BER_BVISNULL( &issuer_dn ) ) {
+ ber_memfree( issuer_dn.bv_val );
+ }
+
+ return rc;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+/* X.509 PMI Attribute Certificate Validate */
+static int
+attributeCertificateValidate( Syntax *syntax, struct berval *in )
+{
+ BerElementBuffer berbuf;
+ BerElement *ber = (BerElement *)&berbuf;
+ ber_tag_t tag;
+ ber_len_t len;
+ ber_int_t version;
+ int cont = 0;
+
+ ber_init2( ber, in, LBER_USE_DER );
+
+ tag = ber_skip_tag( ber, &len ); /* Signed wrapper */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+
+ tag = ber_peek_tag( ber, &len ); /* Version */
+ if ( tag != LBER_INTEGER ) return LDAP_INVALID_SYNTAX;
+ tag = ber_get_int( ber, &version ); /* X.509 only allows v2 */
+ if ( version != SLAP_X509AC_V2 ) return LDAP_INVALID_SYNTAX;
+
+ tag = ber_skip_tag( ber, &len ); /* Holder */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* Issuer */
+ if ( tag != SLAP_X509AC_ISSUER ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* Signature */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* Serial number */
+ if ( tag != LBER_INTEGER ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* AttCertValidityPeriod */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* Attributes */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_peek_tag( ber, &len );
+
+ if ( tag == LBER_BITSTRING ) { /* issuerUniqueID */
+ tag = ber_skip_tag( ber, &len );
+ ber_skip_data( ber, len );
+ tag = ber_peek_tag( ber, &len );
+ }
+
+ if ( tag == LBER_SEQUENCE ) { /* extensions or signatureAlgorithm */
+ tag = ber_skip_tag( ber, &len );
+ ber_skip_data( ber, len );
+ cont++;
+ tag = ber_peek_tag( ber, &len );
+ }
+
+ if ( tag == LBER_SEQUENCE ) { /* signatureAlgorithm */
+ tag = ber_skip_tag( ber, &len );
+ ber_skip_data( ber, len );
+ cont++;
+ tag = ber_peek_tag( ber, &len );
+ }
+
+ if ( tag == LBER_BITSTRING ) { /* Signature */
+ tag = ber_skip_tag( ber, &len );
+ ber_skip_data( ber, len );
+ cont++;
+ tag = ber_peek_tag( ber, &len );
+ }
+
+ /* Must be at end now */
+ if ( len != 0 || tag != LBER_DEFAULT || cont < 2 ) return LDAP_INVALID_SYNTAX;
+
+ return LDAP_SUCCESS;
+}
+
+int
+octetStringMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ struct berval *asserted = (struct berval *) assertedValue;
+ ber_slen_t d = (ber_slen_t) value->bv_len - (ber_slen_t) asserted->bv_len;
+
+ /* For speed, order first by length, then by contents */
+ *matchp = d ? (sizeof(d) == sizeof(int) ? d : d < 0 ? -1 : 1)
+ : memcmp( value->bv_val, asserted->bv_val, value->bv_len );
+
+ return LDAP_SUCCESS;
+}
+
+int
+octetStringOrderingMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ struct berval *asserted = (struct berval *) assertedValue;
+ ber_len_t v_len = value->bv_len;
+ ber_len_t av_len = asserted->bv_len;
+
+ int match = memcmp( value->bv_val, asserted->bv_val,
+ (v_len < av_len ? v_len : av_len) );
+
+ if( match == 0 )
+ match = sizeof(v_len) == sizeof(int)
+ ? (int) v_len - (int) av_len
+ : v_len < av_len ? -1 : v_len > av_len;
+
+ /* If used in extensible match filter, match if value < asserted */
+ if ( flags & SLAP_MR_EXT )
+ match = (match >= 0);
+
+ *matchp = match;
+ return LDAP_SUCCESS;
+}
+
+/* Initialize HASHcontext from match type and schema info */
+static void
+hashPreset(
+ HASH_CONTEXT *HASHcontext,
+ struct berval *prefix,
+ char pre,
+ Syntax *syntax,
+ MatchingRule *mr)
+{
+ HASH_Init(HASHcontext);
+ if(prefix && prefix->bv_len > 0) {
+ HASH_Update(HASHcontext,
+ (unsigned char *)prefix->bv_val, prefix->bv_len);
+ }
+ if(pre) HASH_Update(HASHcontext, (unsigned char*)&pre, sizeof(pre));
+ HASH_Update(HASHcontext, (unsigned char*)syntax->ssyn_oid, syntax->ssyn_oidlen);
+ HASH_Update(HASHcontext, (unsigned char*)mr->smr_oid, mr->smr_oidlen);
+ return;
+}
+
+/* Set HASHdigest from HASHcontext and value:len */
+static void
+hashIter(
+ HASH_CONTEXT *HASHcontext,
+ unsigned char *HASHdigest,
+ unsigned char *value,
+ int len)
+{
+ HASH_CONTEXT ctx = *HASHcontext;
+ HASH_Update( &ctx, value, len );
+ HASH_Final( HASHdigest, &ctx );
+}
+
+/* Index generation function: Attribute values -> index hash keys */
+int octetStringIndexer(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ BerVarray values,
+ BerVarray *keysp,
+ void *ctx )
+{
+ int i;
+ size_t slen, mlen;
+ BerVarray keys;
+ HASH_CONTEXT HASHcontext;
+ unsigned char HASHdigest[HASH_BYTES];
+ struct berval digest;
+ digest.bv_val = (char *)HASHdigest;
+ digest.bv_len = sizeof(HASHdigest);
+
+ for( i=0; !BER_BVISNULL( &values[i] ); i++ ) {
+ /* just count them */
+ }
+
+ /* we should have at least one value at this point */
+ assert( i > 0 );
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * (i+1), ctx );
+
+ slen = syntax->ssyn_oidlen;
+ mlen = mr->smr_oidlen;
+
+ hashPreset( &HASHcontext, prefix, 0, syntax, mr);
+ for( i=0; !BER_BVISNULL( &values[i] ); i++ ) {
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)values[i].bv_val, values[i].bv_len );
+ ber_dupbv_x( &keys[i], &digest, ctx );
+ }
+
+ BER_BVZERO( &keys[i] );
+
+ *keysp = keys;
+
+ return LDAP_SUCCESS;
+}
+
+/* Index generation function: Asserted value -> index hash key */
+int octetStringFilter(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ void * assertedValue,
+ BerVarray *keysp,
+ void *ctx )
+{
+ size_t slen, mlen;
+ BerVarray keys;
+ HASH_CONTEXT HASHcontext;
+ unsigned char HASHdigest[HASH_BYTES];
+ struct berval *value = (struct berval *) assertedValue;
+ struct berval digest;
+ digest.bv_val = (char *)HASHdigest;
+ digest.bv_len = sizeof(HASHdigest);
+
+ slen = syntax->ssyn_oidlen;
+ mlen = mr->smr_oidlen;
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * 2, ctx );
+
+ hashPreset( &HASHcontext, prefix, 0, syntax, mr );
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)value->bv_val, value->bv_len );
+
+ ber_dupbv_x( keys, &digest, ctx );
+ BER_BVZERO( &keys[1] );
+
+ *keysp = keys;
+
+ return LDAP_SUCCESS;
+}
+
+static int
+octetStringSubstringsMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ int match = 0;
+ SubstringsAssertion *sub = assertedValue;
+ struct berval left = *value;
+ int i;
+ ber_len_t inlen = 0;
+
+ /* Add up asserted input length */
+ if ( !BER_BVISNULL( &sub->sa_initial ) ) {
+ inlen += sub->sa_initial.bv_len;
+ }
+ if ( sub->sa_any ) {
+ for ( i = 0; !BER_BVISNULL( &sub->sa_any[i] ); i++ ) {
+ inlen += sub->sa_any[i].bv_len;
+ }
+ }
+ if ( !BER_BVISNULL( &sub->sa_final ) ) {
+ inlen += sub->sa_final.bv_len;
+ }
+
+ if ( !BER_BVISNULL( &sub->sa_initial ) ) {
+ if ( inlen > left.bv_len ) {
+ match = 1;
+ goto done;
+ }
+
+ match = memcmp( sub->sa_initial.bv_val, left.bv_val,
+ sub->sa_initial.bv_len );
+
+ if ( match != 0 ) {
+ goto done;
+ }
+
+ left.bv_val += sub->sa_initial.bv_len;
+ left.bv_len -= sub->sa_initial.bv_len;
+ inlen -= sub->sa_initial.bv_len;
+ }
+
+ if ( !BER_BVISNULL( &sub->sa_final ) ) {
+ if ( inlen > left.bv_len ) {
+ match = 1;
+ goto done;
+ }
+
+ match = memcmp( sub->sa_final.bv_val,
+ &left.bv_val[left.bv_len - sub->sa_final.bv_len],
+ sub->sa_final.bv_len );
+
+ if ( match != 0 ) {
+ goto done;
+ }
+
+ left.bv_len -= sub->sa_final.bv_len;
+ inlen -= sub->sa_final.bv_len;
+ }
+
+ if ( sub->sa_any ) {
+ for ( i = 0; !BER_BVISNULL( &sub->sa_any[i] ); i++ ) {
+ ber_len_t idx;
+ char *p;
+
+retry:
+ if ( inlen > left.bv_len ) {
+ /* not enough length */
+ match = 1;
+ goto done;
+ }
+
+ if ( BER_BVISEMPTY( &sub->sa_any[i] ) ) {
+ continue;
+ }
+
+ p = memchr( left.bv_val, *sub->sa_any[i].bv_val, left.bv_len );
+
+ if( p == NULL ) {
+ match = 1;
+ goto done;
+ }
+
+ idx = p - left.bv_val;
+
+ if ( idx >= left.bv_len ) {
+ /* this shouldn't happen */
+ return LDAP_OTHER;
+ }
+
+ left.bv_val = p;
+ left.bv_len -= idx;
+
+ if ( sub->sa_any[i].bv_len > left.bv_len ) {
+ /* not enough left */
+ match = 1;
+ goto done;
+ }
+
+ match = memcmp( left.bv_val,
+ sub->sa_any[i].bv_val,
+ sub->sa_any[i].bv_len );
+
+ if ( match != 0 ) {
+ left.bv_val++;
+ left.bv_len--;
+ goto retry;
+ }
+
+ left.bv_val += sub->sa_any[i].bv_len;
+ left.bv_len -= sub->sa_any[i].bv_len;
+ inlen -= sub->sa_any[i].bv_len;
+ }
+ }
+
+done:
+ *matchp = match;
+ return LDAP_SUCCESS;
+}
+
+/* Substring index generation function: Attribute values -> index hash keys */
+static int
+octetStringSubstringsIndexer(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ BerVarray values,
+ BerVarray *keysp,
+ void *ctx )
+{
+ ber_len_t i, nkeys;
+ size_t slen, mlen;
+ BerVarray keys;
+
+ HASH_CONTEXT HCany, HCini, HCfin;
+ unsigned char HASHdigest[HASH_BYTES];
+ struct berval digest;
+ digest.bv_val = (char *)HASHdigest;
+ digest.bv_len = sizeof(HASHdigest);
+
+ nkeys = 0;
+
+ for ( i = 0; !BER_BVISNULL( &values[i] ); i++ ) {
+ /* count number of indices to generate */
+ if( flags & SLAP_INDEX_SUBSTR_INITIAL ) {
+ if( values[i].bv_len >= index_substr_if_maxlen ) {
+ nkeys += index_substr_if_maxlen -
+ (index_substr_if_minlen - 1);
+ } else if( values[i].bv_len >= index_substr_if_minlen ) {
+ nkeys += values[i].bv_len - (index_substr_if_minlen - 1);
+ }
+ }
+
+ if( flags & SLAP_INDEX_SUBSTR_ANY ) {
+ if( values[i].bv_len >= index_substr_any_len ) {
+ nkeys += values[i].bv_len - (index_substr_any_len - 1);
+ }
+ }
+
+ if( flags & SLAP_INDEX_SUBSTR_FINAL ) {
+ if( values[i].bv_len >= index_substr_if_maxlen ) {
+ nkeys += index_substr_if_maxlen -
+ (index_substr_if_minlen - 1);
+ } else if( values[i].bv_len >= index_substr_if_minlen ) {
+ nkeys += values[i].bv_len - (index_substr_if_minlen - 1);
+ }
+ }
+ }
+
+ if( nkeys == 0 ) {
+ /* no keys to generate */
+ *keysp = NULL;
+ return LDAP_SUCCESS;
+ }
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * (nkeys+1), ctx );
+
+ slen = syntax->ssyn_oidlen;
+ mlen = mr->smr_oidlen;
+
+ if ( flags & SLAP_INDEX_SUBSTR_ANY )
+ hashPreset( &HCany, prefix, SLAP_INDEX_SUBSTR_PREFIX, syntax, mr );
+ if( flags & SLAP_INDEX_SUBSTR_INITIAL )
+ hashPreset( &HCini, prefix, SLAP_INDEX_SUBSTR_INITIAL_PREFIX, syntax, mr );
+ if( flags & SLAP_INDEX_SUBSTR_FINAL )
+ hashPreset( &HCfin, prefix, SLAP_INDEX_SUBSTR_FINAL_PREFIX, syntax, mr );
+
+ nkeys = 0;
+ for ( i = 0; !BER_BVISNULL( &values[i] ); i++ ) {
+ ber_len_t j,max;
+
+ if( ( flags & SLAP_INDEX_SUBSTR_ANY ) &&
+ ( values[i].bv_len >= index_substr_any_len ) )
+ {
+ max = values[i].bv_len - (index_substr_any_len - 1);
+
+ for( j=0; j<max; j++ ) {
+ hashIter( &HCany, HASHdigest,
+ (unsigned char *)&values[i].bv_val[j],
+ index_substr_any_len );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+ }
+ }
+
+ /* skip if too short */
+ if( values[i].bv_len < index_substr_if_minlen ) continue;
+
+ max = index_substr_if_maxlen < values[i].bv_len
+ ? index_substr_if_maxlen : values[i].bv_len;
+
+ for( j=index_substr_if_minlen; j<=max; j++ ) {
+
+ if( flags & SLAP_INDEX_SUBSTR_INITIAL ) {
+ hashIter( &HCini, HASHdigest,
+ (unsigned char *)values[i].bv_val, j );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+ }
+
+ if( flags & SLAP_INDEX_SUBSTR_FINAL ) {
+ hashIter( &HCfin, HASHdigest,
+ (unsigned char *)&values[i].bv_val[values[i].bv_len-j], j );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+ }
+
+ }
+ }
+
+ if( nkeys > 0 ) {
+ BER_BVZERO( &keys[nkeys] );
+ *keysp = keys;
+ } else {
+ ch_free( keys );
+ *keysp = NULL;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+/* Substring index generation function: Assertion value -> index hash keys */
+static int
+octetStringSubstringsFilter (
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ void * assertedValue,
+ BerVarray *keysp,
+ void *ctx)
+{
+ SubstringsAssertion *sa;
+ char pre;
+ ber_len_t nkeys = 0;
+ size_t slen, mlen, klen;
+ BerVarray keys;
+ HASH_CONTEXT HASHcontext;
+ unsigned char HASHdigest[HASH_BYTES];
+ struct berval *value;
+ struct berval digest;
+
+ sa = (SubstringsAssertion *) assertedValue;
+
+ if( flags & SLAP_INDEX_SUBSTR_INITIAL &&
+ !BER_BVISNULL( &sa->sa_initial ) &&
+ sa->sa_initial.bv_len >= index_substr_if_minlen )
+ {
+ nkeys++;
+ if ( sa->sa_initial.bv_len > index_substr_if_maxlen &&
+ ( flags & SLAP_INDEX_SUBSTR_ANY ))
+ {
+ nkeys += 1 + (sa->sa_initial.bv_len - index_substr_if_maxlen) / index_substr_any_step;
+ }
+ }
+
+ if ( flags & SLAP_INDEX_SUBSTR_ANY && sa->sa_any != NULL ) {
+ ber_len_t i;
+ for( i=0; !BER_BVISNULL( &sa->sa_any[i] ); i++ ) {
+ if( sa->sa_any[i].bv_len >= index_substr_any_len ) {
+ /* don't bother accounting with stepping */
+ nkeys += sa->sa_any[i].bv_len -
+ ( index_substr_any_len - 1 );
+ }
+ }
+ }
+
+ if( flags & SLAP_INDEX_SUBSTR_FINAL &&
+ !BER_BVISNULL( &sa->sa_final ) &&
+ sa->sa_final.bv_len >= index_substr_if_minlen )
+ {
+ nkeys++;
+ if ( sa->sa_final.bv_len > index_substr_if_maxlen &&
+ ( flags & SLAP_INDEX_SUBSTR_ANY ))
+ {
+ nkeys += 1 + (sa->sa_final.bv_len - index_substr_if_maxlen) / index_substr_any_step;
+ }
+ }
+
+ if( nkeys == 0 ) {
+ *keysp = NULL;
+ return LDAP_SUCCESS;
+ }
+
+ digest.bv_val = (char *)HASHdigest;
+ digest.bv_len = sizeof(HASHdigest);
+
+ slen = syntax->ssyn_oidlen;
+ mlen = mr->smr_oidlen;
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * (nkeys+1), ctx );
+ nkeys = 0;
+
+ if( flags & SLAP_INDEX_SUBSTR_INITIAL &&
+ !BER_BVISNULL( &sa->sa_initial ) &&
+ sa->sa_initial.bv_len >= index_substr_if_minlen )
+ {
+ pre = SLAP_INDEX_SUBSTR_INITIAL_PREFIX;
+ value = &sa->sa_initial;
+
+ klen = index_substr_if_maxlen < value->bv_len
+ ? index_substr_if_maxlen : value->bv_len;
+
+ hashPreset( &HASHcontext, prefix, pre, syntax, mr );
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)value->bv_val, klen );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+
+ /* If initial is too long and we have subany indexed, use it
+ * to match the excess...
+ */
+ if (value->bv_len > index_substr_if_maxlen && (flags & SLAP_INDEX_SUBSTR_ANY))
+ {
+ ber_len_t j;
+ pre = SLAP_INDEX_SUBSTR_PREFIX;
+ hashPreset( &HASHcontext, prefix, pre, syntax, mr);
+ for ( j=index_substr_if_maxlen-1; j <= value->bv_len - index_substr_any_len; j+=index_substr_any_step )
+ {
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)&value->bv_val[j], index_substr_any_len );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+ }
+ }
+ }
+
+ if( flags & SLAP_INDEX_SUBSTR_ANY && sa->sa_any != NULL ) {
+ ber_len_t i, j;
+ pre = SLAP_INDEX_SUBSTR_PREFIX;
+ klen = index_substr_any_len;
+
+ for( i=0; !BER_BVISNULL( &sa->sa_any[i] ); i++ ) {
+ if( sa->sa_any[i].bv_len < index_substr_any_len ) {
+ continue;
+ }
+
+ value = &sa->sa_any[i];
+
+ hashPreset( &HASHcontext, prefix, pre, syntax, mr);
+ for(j=0;
+ j <= value->bv_len - index_substr_any_len;
+ j += index_substr_any_step )
+ {
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)&value->bv_val[j], klen );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+ }
+ }
+ }
+
+ if( flags & SLAP_INDEX_SUBSTR_FINAL &&
+ !BER_BVISNULL( &sa->sa_final ) &&
+ sa->sa_final.bv_len >= index_substr_if_minlen )
+ {
+ pre = SLAP_INDEX_SUBSTR_FINAL_PREFIX;
+ value = &sa->sa_final;
+
+ klen = index_substr_if_maxlen < value->bv_len
+ ? index_substr_if_maxlen : value->bv_len;
+
+ hashPreset( &HASHcontext, prefix, pre, syntax, mr );
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)&value->bv_val[value->bv_len-klen], klen );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+
+ /* If final is too long and we have subany indexed, use it
+ * to match the excess...
+ */
+ if (value->bv_len > index_substr_if_maxlen && (flags & SLAP_INDEX_SUBSTR_ANY))
+ {
+ ber_len_t j;
+ pre = SLAP_INDEX_SUBSTR_PREFIX;
+ hashPreset( &HASHcontext, prefix, pre, syntax, mr);
+ for ( j=0; j <= value->bv_len - index_substr_if_maxlen; j+=index_substr_any_step )
+ {
+ hashIter( &HASHcontext, HASHdigest,
+ (unsigned char *)&value->bv_val[j], index_substr_any_len );
+ ber_dupbv_x( &keys[nkeys++], &digest, ctx );
+ }
+ }
+ }
+
+ if( nkeys > 0 ) {
+ BER_BVZERO( &keys[nkeys] );
+ *keysp = keys;
+ } else {
+ ch_free( keys );
+ *keysp = NULL;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+bitStringValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ ber_len_t i;
+
+ /* very unforgiving validation, requires no normalization
+ * before simplistic matching
+ */
+ if( in->bv_len < 3 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* RFC 4517 Section 3.3.2 Bit String:
+ * BitString = SQUOTE *binary-digit SQUOTE "B"
+ * binary-digit = "0" / "1"
+ *
+ * where SQUOTE [RFC4512] is
+ * SQUOTE = %x27 ; single quote ("'")
+ *
+ * Example: '0101111101'B
+ */
+
+ if( in->bv_val[0] != '\'' ||
+ in->bv_val[in->bv_len - 2] != '\'' ||
+ in->bv_val[in->bv_len - 1] != 'B' )
+ {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ for( i = in->bv_len - 3; i > 0; i-- ) {
+ if( in->bv_val[i] != '0' && in->bv_val[i] != '1' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+/*
+ * Syntaxes from RFC 4517
+ *
+
+3.3.2. Bit String
+
+ A value of the Bit String syntax is a sequence of binary digits. The
+ LDAP-specific encoding of a value of this syntax is defined by the
+ following ABNF:
+
+ BitString = SQUOTE *binary-digit SQUOTE "B"
+
+ binary-digit = "0" / "1"
+
+ The <SQUOTE> rule is defined in [MODELS].
+
+ Example:
+ '0101111101'B
+
+ The LDAP definition for the Bit String syntax is:
+
+ ( 1.3.6.1.4.1.1466.115.121.1.6 DESC 'Bit String' )
+
+ This syntax corresponds to the BIT STRING ASN.1 type from [ASN.1].
+
+ ...
+
+3.3.21. Name and Optional UID
+
+ A value of the Name and Optional UID syntax is the distinguished name
+ [MODELS] of an entity optionally accompanied by a unique identifier
+ that serves to differentiate the entity from others with an identical
+ distinguished name.
+
+ The LDAP-specific encoding of a value of this syntax is defined by
+ the following ABNF:
+
+ NameAndOptionalUID = distinguishedName [ SHARP BitString ]
+
+ The <BitString> rule is defined in Section 3.3.2. The
+ <distinguishedName> rule is defined in [LDAPDN]. The <SHARP> rule is
+ defined in [MODELS].
+
+ Note that although the '#' character may occur in the string
+ representation of a distinguished name, no additional escaping of
+ this character is performed when a <distinguishedName> is encoded in
+ a <NameAndOptionalUID>.
+
+ Example:
+ 1.3.6.1.4.1.1466.0=#04024869,O=Test,C=GB#'0101'B
+
+ The LDAP definition for the Name and Optional UID syntax is:
+
+ ( 1.3.6.1.4.1.1466.115.121.1.34 DESC 'Name And Optional UID' )
+
+ This syntax corresponds to the NameAndOptionalUID ASN.1 type from
+ [X.520].
+
+ *
+ * RFC 4512 says:
+ *
+
+1.4. Common ABNF Productions
+
+ ...
+ SHARP = %x23 ; octothorpe (or sharp sign) ("#")
+ ...
+ SQUOTE = %x27 ; single quote ("'")
+ ...
+
+ *
+ * Note:
+ * RFC 4514 clarifies that SHARP, i.e. "#", doesn't have to
+ * be escaped except when at the beginning of a value, the
+ * definition of Name and Optional UID appears to be flawed,
+ * because there is no clear means to determine whether the
+ * UID part is present or not.
+ *
+ * Example:
+ *
+ * cn=Someone,dc=example,dc=com#'1'B
+ *
+ * could be either a NameAndOptionalUID with trailing UID, i.e.
+ *
+ * DN = "cn=Someone,dc=example,dc=com"
+ * UID = "'1'B"
+ *
+ * or a NameAndOptionalUID with no trailing UID, and the AVA
+ * in the last RDN made of
+ *
+ * attributeType = dc
+ * attributeValue = com#'1'B
+ *
+ * in fact "com#'1'B" is a valid IA5 string.
+ *
+ * As a consequence, current slapd code takes the presence of
+ * #<valid BitString> at the end of the string representation
+ * of a NameAndOptionalUID to mean this is indeed a BitString.
+ * This is quite arbitrary - it has changed the past and might
+ * change in the future.
+ */
+
+
+static int
+nameUIDValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int rc;
+ struct berval dn, uid;
+
+ if( BER_BVISEMPTY( in ) ) return LDAP_SUCCESS;
+
+ ber_dupbv( &dn, in );
+ if( !dn.bv_val ) return LDAP_OTHER;
+
+ /* if there's a "#", try bitStringValidate()... */
+ uid.bv_val = strrchr( dn.bv_val, '#' );
+ if ( !BER_BVISNULL( &uid ) ) {
+ uid.bv_val++;
+ uid.bv_len = dn.bv_len - ( uid.bv_val - dn.bv_val );
+
+ rc = bitStringValidate( NULL, &uid );
+ if ( rc == LDAP_SUCCESS ) {
+ /* in case of success, trim the UID,
+ * otherwise treat it as part of the DN */
+ dn.bv_len -= uid.bv_len + 1;
+ uid.bv_val[-1] = '\0';
+ }
+ }
+
+ rc = dnValidate( NULL, &dn );
+
+ ber_memfree( dn.bv_val );
+ return rc;
+}
+
+int
+nameUIDPretty(
+ Syntax *syntax,
+ struct berval *val,
+ struct berval *out,
+ void *ctx )
+{
+ assert( val != NULL );
+ assert( out != NULL );
+
+
+ Debug( LDAP_DEBUG_TRACE, ">>> nameUIDPretty: <%s>\n", val->bv_val, 0, 0 );
+
+ if( BER_BVISEMPTY( val ) ) {
+ ber_dupbv_x( out, val, ctx );
+
+ } else if ( val->bv_len > SLAP_LDAPDN_MAXLEN ) {
+ return LDAP_INVALID_SYNTAX;
+
+ } else {
+ int rc;
+ struct berval dnval = *val;
+ struct berval uidval = BER_BVNULL;
+
+ uidval.bv_val = strrchr( val->bv_val, '#' );
+ if ( !BER_BVISNULL( &uidval ) ) {
+ uidval.bv_val++;
+ uidval.bv_len = val->bv_len - ( uidval.bv_val - val->bv_val );
+
+ rc = bitStringValidate( NULL, &uidval );
+
+ if ( rc == LDAP_SUCCESS ) {
+ ber_dupbv_x( &dnval, val, ctx );
+ uidval.bv_val--;
+ dnval.bv_len -= ++uidval.bv_len;
+ dnval.bv_val[dnval.bv_len] = '\0';
+
+ } else {
+ BER_BVZERO( &uidval );
+ }
+ }
+
+ rc = dnPretty( syntax, &dnval, out, ctx );
+ if ( dnval.bv_val != val->bv_val ) {
+ slap_sl_free( dnval.bv_val, ctx );
+ }
+ if( rc != LDAP_SUCCESS ) {
+ return rc;
+ }
+
+ if( !BER_BVISNULL( &uidval ) ) {
+ char *tmp;
+
+ tmp = slap_sl_realloc( out->bv_val, out->bv_len
+ + uidval.bv_len + 1,
+ ctx );
+ if( tmp == NULL ) {
+ ber_memfree_x( out->bv_val, ctx );
+ return LDAP_OTHER;
+ }
+ out->bv_val = tmp;
+ memcpy( out->bv_val + out->bv_len, uidval.bv_val, uidval.bv_len );
+ out->bv_len += uidval.bv_len;
+ out->bv_val[out->bv_len] = '\0';
+ }
+ }
+
+ Debug( LDAP_DEBUG_TRACE, "<<< nameUIDPretty: <%s>\n", out->bv_val, 0, 0 );
+
+ return LDAP_SUCCESS;
+}
+
+static int
+uniqueMemberNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ struct berval out;
+ int rc;
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( usage ) != 0 );
+
+ ber_dupbv_x( &out, val, ctx );
+ if ( BER_BVISEMPTY( &out ) ) {
+ *normalized = out;
+
+ } else {
+ struct berval uid = BER_BVNULL;
+
+ uid.bv_val = strrchr( out.bv_val, '#' );
+ if ( !BER_BVISNULL( &uid ) ) {
+ uid.bv_val++;
+ uid.bv_len = out.bv_len - ( uid.bv_val - out.bv_val );
+
+ rc = bitStringValidate( NULL, &uid );
+ if ( rc == LDAP_SUCCESS ) {
+ uid.bv_val[-1] = '\0';
+ out.bv_len -= uid.bv_len + 1;
+ } else {
+ BER_BVZERO( &uid );
+ }
+ }
+
+ rc = dnNormalize( 0, NULL, NULL, &out, normalized, ctx );
+
+ if( rc != LDAP_SUCCESS ) {
+ slap_sl_free( out.bv_val, ctx );
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if( !BER_BVISNULL( &uid ) ) {
+ char *tmp;
+
+ tmp = ch_realloc( normalized->bv_val,
+ normalized->bv_len + uid.bv_len
+ + STRLENOF("#") + 1 );
+ if ( tmp == NULL ) {
+ ber_memfree_x( normalized->bv_val, ctx );
+ return LDAP_OTHER;
+ }
+
+ normalized->bv_val = tmp;
+
+ /* insert the separator */
+ normalized->bv_val[normalized->bv_len++] = '#';
+
+ /* append the UID */
+ AC_MEMCPY( &normalized->bv_val[normalized->bv_len],
+ uid.bv_val, uid.bv_len );
+ normalized->bv_len += uid.bv_len;
+
+ /* terminate */
+ normalized->bv_val[normalized->bv_len] = '\0';
+ }
+
+ slap_sl_free( out.bv_val, ctx );
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+uniqueMemberMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ int match;
+ struct berval *asserted = (struct berval *) assertedValue;
+ struct berval assertedDN = *asserted;
+ struct berval assertedUID = BER_BVNULL;
+ struct berval valueDN = *value;
+ struct berval valueUID = BER_BVNULL;
+ int approx = ((flags & SLAP_MR_EQUALITY_APPROX) == SLAP_MR_EQUALITY_APPROX);
+
+ if ( !BER_BVISEMPTY( asserted ) ) {
+ assertedUID.bv_val = strrchr( assertedDN.bv_val, '#' );
+ if ( !BER_BVISNULL( &assertedUID ) ) {
+ assertedUID.bv_val++;
+ assertedUID.bv_len = assertedDN.bv_len
+ - ( assertedUID.bv_val - assertedDN.bv_val );
+
+ if ( bitStringValidate( NULL, &assertedUID ) == LDAP_SUCCESS ) {
+ assertedDN.bv_len -= assertedUID.bv_len + 1;
+
+ } else {
+ BER_BVZERO( &assertedUID );
+ }
+ }
+ }
+
+ if ( !BER_BVISEMPTY( value ) ) {
+
+ valueUID.bv_val = strrchr( valueDN.bv_val, '#' );
+ if ( !BER_BVISNULL( &valueUID ) ) {
+ valueUID.bv_val++;
+ valueUID.bv_len = valueDN.bv_len
+ - ( valueUID.bv_val - valueDN.bv_val );
+
+ if ( bitStringValidate( NULL, &valueUID ) == LDAP_SUCCESS ) {
+ valueDN.bv_len -= valueUID.bv_len + 1;
+
+ } else {
+ BER_BVZERO( &valueUID );
+ }
+ }
+ }
+
+ if( valueUID.bv_len && assertedUID.bv_len ) {
+ ber_slen_t d;
+ d = (ber_slen_t) valueUID.bv_len - (ber_slen_t) assertedUID.bv_len;
+ if ( d ) {
+ *matchp = sizeof(d) == sizeof(int) ? d : d < 0 ? -1 : 1;
+ return LDAP_SUCCESS;
+ }
+
+ match = memcmp( valueUID.bv_val, assertedUID.bv_val, valueUID.bv_len );
+ if( match ) {
+ *matchp = match;
+ return LDAP_SUCCESS;
+ }
+
+ } else if ( !approx && valueUID.bv_len ) {
+ match = -1;
+ *matchp = match;
+ return LDAP_SUCCESS;
+
+ } else if ( !approx && assertedUID.bv_len ) {
+ match = 1;
+ *matchp = match;
+ return LDAP_SUCCESS;
+ }
+
+ return dnMatch( matchp, flags, syntax, mr, &valueDN, &assertedDN );
+}
+
+static int
+uniqueMemberIndexer(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ BerVarray values,
+ BerVarray *keysp,
+ void *ctx )
+{
+ BerVarray dnvalues;
+ int rc;
+ int i;
+ for( i=0; !BER_BVISNULL( &values[i] ); i++ ) {
+ /* just count them */
+ }
+ assert( i > 0 );
+
+ dnvalues = slap_sl_malloc( sizeof( struct berval ) * (i+1), ctx );
+
+ for( i=0; !BER_BVISNULL( &values[i] ); i++ ) {
+ struct berval assertedDN = values[i];
+ struct berval assertedUID = BER_BVNULL;
+
+ if ( !BER_BVISEMPTY( &assertedDN ) ) {
+ assertedUID.bv_val = strrchr( assertedDN.bv_val, '#' );
+ if ( !BER_BVISNULL( &assertedUID ) ) {
+ assertedUID.bv_val++;
+ assertedUID.bv_len = assertedDN.bv_len
+ - ( assertedUID.bv_val - assertedDN.bv_val );
+
+ if ( bitStringValidate( NULL, &assertedUID ) == LDAP_SUCCESS ) {
+ assertedDN.bv_len -= assertedUID.bv_len + 1;
+
+ } else {
+ BER_BVZERO( &assertedUID );
+ }
+ }
+ }
+
+ dnvalues[i] = assertedDN;
+ }
+ BER_BVZERO( &dnvalues[i] );
+
+ rc = octetStringIndexer( use, flags, syntax, mr, prefix,
+ dnvalues, keysp, ctx );
+
+ slap_sl_free( dnvalues, ctx );
+ return rc;
+}
+
+static int
+uniqueMemberFilter(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ void * assertedValue,
+ BerVarray *keysp,
+ void *ctx )
+{
+ struct berval *asserted = (struct berval *) assertedValue;
+ struct berval assertedDN = *asserted;
+ struct berval assertedUID = BER_BVNULL;
+
+ if ( !BER_BVISEMPTY( asserted ) ) {
+ assertedUID.bv_val = strrchr( assertedDN.bv_val, '#' );
+ if ( !BER_BVISNULL( &assertedUID ) ) {
+ assertedUID.bv_val++;
+ assertedUID.bv_len = assertedDN.bv_len
+ - ( assertedUID.bv_val - assertedDN.bv_val );
+
+ if ( bitStringValidate( NULL, &assertedUID ) == LDAP_SUCCESS ) {
+ assertedDN.bv_len -= assertedUID.bv_len + 1;
+
+ } else {
+ BER_BVZERO( &assertedUID );
+ }
+ }
+ }
+
+ return octetStringFilter( use, flags, syntax, mr, prefix,
+ &assertedDN, keysp, ctx );
+}
+
+
+/*
+ * Handling boolean syntax and matching is quite rigid.
+ * A more flexible approach would be to allow a variety
+ * of strings to be normalized and prettied into TRUE
+ * and FALSE.
+ */
+static int
+booleanValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ /* very unforgiving validation, requires no normalization
+ * before simplistic matching
+ */
+
+ if( in->bv_len == 4 ) {
+ if( bvmatch( in, &slap_true_bv ) ) {
+ return LDAP_SUCCESS;
+ }
+ } else if( in->bv_len == 5 ) {
+ if( bvmatch( in, &slap_false_bv ) ) {
+ return LDAP_SUCCESS;
+ }
+ }
+
+ return LDAP_INVALID_SYNTAX;
+}
+
+static int
+booleanMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ /* simplistic matching allowed by rigid validation */
+ struct berval *asserted = (struct berval *) assertedValue;
+ *matchp = (int) asserted->bv_len - (int) value->bv_len;
+ return LDAP_SUCCESS;
+}
+
+/*-------------------------------------------------------------------
+LDAP/X.500 string syntax / matching rules have a few oddities. This
+comment attempts to detail how slapd(8) treats them.
+
+Summary:
+ StringSyntax X.500 LDAP Matching/Comments
+ DirectoryString CHOICE UTF8 i/e + ignore insignificant spaces
+ PrintableString subset subset i/e + ignore insignificant spaces
+ PrintableString subset subset i/e + ignore insignificant spaces
+ NumericString subset subset ignore all spaces
+ IA5String ASCII ASCII i/e + ignore insignificant spaces
+ TeletexString T.61 T.61 i/e + ignore insignificant spaces
+
+ TelephoneNumber subset subset i + ignore all spaces and "-"
+
+ See RFC 4518 for details.
+
+
+Directory String -
+ In X.500(93), a directory string can be either a PrintableString,
+ a bmpString, or a UniversalString (e.g., UCS (a subset of Unicode)).
+ In later versions, more CHOICEs were added. In all cases the string
+ must be non-empty.
+
+ In LDAPv3, a directory string is a UTF-8 encoded UCS string.
+ A directory string cannot be zero length.
+
+ For matching, there are both case ignore and exact rules. Both
+ also require that "insignificant" spaces be ignored.
+ spaces before the first non-space are ignored;
+ spaces after the last non-space are ignored;
+ spaces after a space are ignored.
+ Note: by these rules (and as clarified in X.520), a string of only
+ spaces is to be treated as if held one space, not empty (which
+ would be a syntax error).
+
+NumericString
+ In ASN.1, numeric string is just a string of digits and spaces
+ and could be empty. However, in X.500, all attribute values of
+ numeric string carry a non-empty constraint. For example:
+
+ internationalISDNNumber ATTRIBUTE ::= {
+ WITH SYNTAX InternationalISDNNumber
+ EQUALITY MATCHING RULE numericStringMatch
+ SUBSTRINGS MATCHING RULE numericStringSubstringsMatch
+ ID id-at-internationalISDNNumber }
+ InternationalISDNNumber ::=
+ NumericString (SIZE(1..ub-international-isdn-number))
+
+ Unforunately, some assertion values are don't carry the same
+ constraint (but its unclear how such an assertion could ever
+ be true). In LDAP, there is one syntax (numericString) not two
+ (numericString with constraint, numericString without constraint).
+ This should be treated as numericString with non-empty constraint.
+ Note that while someone may have no ISDN number, there are no ISDN
+ numbers which are zero length.
+
+ In matching, spaces are ignored.
+
+PrintableString
+ In ASN.1, Printable string is just a string of printable characters
+ and can be empty. In X.500, semantics much like NumericString (see
+ serialNumber for a like example) excepting uses insignificant space
+ handling instead of ignore all spaces. They must be non-empty.
+
+IA5String
+ Basically same as PrintableString. There are no examples in X.500,
+ but same logic applies. Empty strings are allowed.
+
+-------------------------------------------------------------------*/
+
+static int
+UTF8StringValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int len;
+ unsigned char *u = (unsigned char *)in->bv_val, *end = in->bv_val + in->bv_len;
+
+ if( BER_BVISEMPTY( in ) && syntax == slap_schema.si_syn_directoryString ) {
+ /* directory strings cannot be empty */
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ for( ; u < end; u += len ) {
+ /* get the length indicated by the first byte */
+ len = LDAP_UTF8_CHARLEN2( u, len );
+
+ /* very basic checks */
+ switch( len ) {
+ case 6:
+ if( (u[5] & 0xC0) != 0x80 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ case 5:
+ if( (u[4] & 0xC0) != 0x80 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ case 4:
+ if( (u[3] & 0xC0) != 0x80 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ case 3:
+ if( (u[2] & 0xC0 )!= 0x80 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ case 2:
+ if( (u[1] & 0xC0) != 0x80 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ case 1:
+ /* CHARLEN already validated it */
+ break;
+ default:
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* make sure len corresponds with the offset
+ to the next character */
+ if( LDAP_UTF8_OFFSET( (char *)u ) != len ) return LDAP_INVALID_SYNTAX;
+ }
+
+ if( u > end ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+UTF8StringNormalize(
+ slap_mask_t use,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ struct berval tmp, nvalue;
+ int flags, wasspace;
+ ber_len_t i;
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( use ) != 0 );
+
+ if( BER_BVISNULL( val ) ) {
+ /* assume we're dealing with a syntax (e.g., UTF8String)
+ * which allows empty strings
+ */
+ BER_BVZERO( normalized );
+ return LDAP_SUCCESS;
+ }
+
+ flags = SLAP_MR_ASSOCIATED( mr, slap_schema.si_mr_caseExactMatch )
+ ? LDAP_UTF8_NOCASEFOLD : LDAP_UTF8_CASEFOLD;
+ flags |= ( ( use & SLAP_MR_EQUALITY_APPROX ) == SLAP_MR_EQUALITY_APPROX )
+ ? LDAP_UTF8_APPROX : 0;
+
+ val = UTF8bvnormalize( val, &tmp, flags, ctx );
+ /* out of memory or syntax error, the former is unlikely */
+ if( val == NULL ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* collapse spaces (in place) */
+ nvalue.bv_len = 0;
+ nvalue.bv_val = tmp.bv_val;
+
+ /* trim leading spaces? */
+ wasspace = !((( use & SLAP_MR_SUBSTR_ANY ) == SLAP_MR_SUBSTR_ANY ) ||
+ (( use & SLAP_MR_SUBSTR_FINAL ) == SLAP_MR_SUBSTR_FINAL ));
+
+ for( i = 0; i < tmp.bv_len; i++) {
+ if ( ASCII_SPACE( tmp.bv_val[i] )) {
+ if( wasspace++ == 0 ) {
+ /* trim repeated spaces */
+ nvalue.bv_val[nvalue.bv_len++] = tmp.bv_val[i];
+ }
+ } else {
+ wasspace = 0;
+ nvalue.bv_val[nvalue.bv_len++] = tmp.bv_val[i];
+ }
+ }
+
+ if( !BER_BVISEMPTY( &nvalue ) ) {
+ /* trim trailing space? */
+ if( wasspace && (
+ (( use & SLAP_MR_SUBSTR_INITIAL ) != SLAP_MR_SUBSTR_INITIAL ) &&
+ ( use & SLAP_MR_SUBSTR_ANY ) != SLAP_MR_SUBSTR_ANY ))
+ {
+ --nvalue.bv_len;
+ }
+ nvalue.bv_val[nvalue.bv_len] = '\0';
+
+ } else if ( tmp.bv_len ) {
+ /* string of all spaces is treated as one space */
+ nvalue.bv_val[0] = ' ';
+ nvalue.bv_val[1] = '\0';
+ nvalue.bv_len = 1;
+ } /* should never be entered with 0-length val */
+
+ *normalized = nvalue;
+ return LDAP_SUCCESS;
+}
+
+static int
+directoryStringSubstringsMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ int match = 0;
+ SubstringsAssertion *sub = assertedValue;
+ struct berval left = *value;
+ ber_len_t i;
+ int priorspace=0;
+
+ if ( !BER_BVISNULL( &sub->sa_initial ) ) {
+ if ( sub->sa_initial.bv_len > left.bv_len ) {
+ /* not enough left */
+ match = 1;
+ goto done;
+ }
+
+ match = memcmp( sub->sa_initial.bv_val, left.bv_val,
+ sub->sa_initial.bv_len );
+
+ if ( match != 0 ) {
+ goto done;
+ }
+
+ left.bv_val += sub->sa_initial.bv_len;
+ left.bv_len -= sub->sa_initial.bv_len;
+
+ priorspace = ASCII_SPACE(
+ sub->sa_initial.bv_val[sub->sa_initial.bv_len] );
+ }
+
+ if ( sub->sa_any ) {
+ for ( i = 0; !BER_BVISNULL( &sub->sa_any[i] ); i++ ) {
+ ber_len_t idx;
+ char *p;
+
+ if( priorspace && !BER_BVISEMPTY( &sub->sa_any[i] )
+ && ASCII_SPACE( sub->sa_any[i].bv_val[0] ))
+ {
+ /* allow next space to match */
+ left.bv_val--;
+ left.bv_len++;
+ }
+ priorspace=0;
+
+retry:
+ if ( BER_BVISEMPTY( &sub->sa_any[i] ) ) {
+ continue;
+ }
+
+ if ( sub->sa_any[i].bv_len > left.bv_len ) {
+ /* not enough left */
+ match = 1;
+ goto done;
+ }
+
+ p = memchr( left.bv_val, *sub->sa_any[i].bv_val, left.bv_len );
+
+ if( p == NULL ) {
+ match = 1;
+ goto done;
+ }
+
+ idx = p - left.bv_val;
+
+ if ( idx >= left.bv_len ) {
+ /* this shouldn't happen */
+ return LDAP_OTHER;
+ }
+
+ left.bv_val = p;
+ left.bv_len -= idx;
+
+ if ( sub->sa_any[i].bv_len > left.bv_len ) {
+ /* not enough left */
+ match = 1;
+ goto done;
+ }
+
+ match = memcmp( left.bv_val,
+ sub->sa_any[i].bv_val,
+ sub->sa_any[i].bv_len );
+
+ if ( match != 0 ) {
+ left.bv_val++;
+ left.bv_len--;
+ goto retry;
+ }
+
+ left.bv_val += sub->sa_any[i].bv_len;
+ left.bv_len -= sub->sa_any[i].bv_len;
+
+ priorspace = ASCII_SPACE(
+ sub->sa_any[i].bv_val[sub->sa_any[i].bv_len] );
+ }
+ }
+
+ if ( !BER_BVISNULL( &sub->sa_final ) ) {
+ if( priorspace && !BER_BVISEMPTY( &sub->sa_final )
+ && ASCII_SPACE( sub->sa_final.bv_val[0] ))
+ {
+ /* allow next space to match */
+ left.bv_val--;
+ left.bv_len++;
+ }
+
+ if ( sub->sa_final.bv_len > left.bv_len ) {
+ /* not enough left */
+ match = 1;
+ goto done;
+ }
+
+ match = memcmp( sub->sa_final.bv_val,
+ &left.bv_val[left.bv_len - sub->sa_final.bv_len],
+ sub->sa_final.bv_len );
+
+ if ( match != 0 ) {
+ goto done;
+ }
+ }
+
+done:
+ *matchp = match;
+ return LDAP_SUCCESS;
+}
+
+#if defined(SLAPD_APPROX_INITIALS)
+# define SLAPD_APPROX_DELIMITER "._ "
+# define SLAPD_APPROX_WORDLEN 2
+#else
+# define SLAPD_APPROX_DELIMITER " "
+# define SLAPD_APPROX_WORDLEN 1
+#endif
+
+static int
+approxMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ struct berval *nval, *assertv;
+ char *val, **values, **words, *c;
+ int i, count, len, nextchunk=0, nextavail=0;
+
+ /* Yes, this is necessary */
+ nval = UTF8bvnormalize( value, NULL, LDAP_UTF8_APPROX, NULL );
+ if( nval == NULL ) {
+ *matchp = 1;
+ return LDAP_SUCCESS;
+ }
+
+ /* Yes, this is necessary */
+ assertv = UTF8bvnormalize( ((struct berval *)assertedValue),
+ NULL, LDAP_UTF8_APPROX, NULL );
+ if( assertv == NULL ) {
+ ber_bvfree( nval );
+ *matchp = 1;
+ return LDAP_SUCCESS;
+ }
+
+ /* Isolate how many words there are */
+ for ( c = nval->bv_val, count = 1; *c; c++ ) {
+ c = strpbrk( c, SLAPD_APPROX_DELIMITER );
+ if ( c == NULL ) break;
+ *c = '\0';
+ count++;
+ }
+
+ /* Get a phonetic copy of each word */
+ words = (char **)ch_malloc( count * sizeof(char *) );
+ values = (char **)ch_malloc( count * sizeof(char *) );
+ for ( c = nval->bv_val, i = 0; i < count; i++, c += strlen(c) + 1 ) {
+ words[i] = c;
+ values[i] = phonetic(c);
+ }
+
+ /* Work through the asserted value's words, to see if at least some
+ * of the words are there, in the same order. */
+ len = 0;
+ while ( (ber_len_t) nextchunk < assertv->bv_len ) {
+ len = strcspn( assertv->bv_val + nextchunk, SLAPD_APPROX_DELIMITER);
+ if( len == 0 ) {
+ nextchunk++;
+ continue;
+ }
+#if defined(SLAPD_APPROX_INITIALS)
+ else if( len == 1 ) {
+ /* Single letter words need to at least match one word's initial */
+ for( i=nextavail; i<count; i++ )
+ if( !strncasecmp( assertv->bv_val + nextchunk, words[i], 1 )) {
+ nextavail=i+1;
+ break;
+ }
+ }
+#endif
+ else {
+ /* Isolate the next word in the asserted value and phonetic it */
+ assertv->bv_val[nextchunk+len] = '\0';
+ val = phonetic( assertv->bv_val + nextchunk );
+
+ /* See if this phonetic chunk is in the remaining words of *value */
+ for( i=nextavail; i<count; i++ ){
+ if( !strcmp( val, values[i] ) ){
+ nextavail = i+1;
+ break;
+ }
+ }
+ ch_free( val );
+ }
+
+ /* This chunk in the asserted value was NOT within the *value. */
+ if( i >= count ) {
+ nextavail=-1;
+ break;
+ }
+
+ /* Go on to the next word in the asserted value */
+ nextchunk += len+1;
+ }
+
+ /* If some of the words were seen, call it a match */
+ if( nextavail > 0 ) {
+ *matchp = 0;
+ }
+ else {
+ *matchp = 1;
+ }
+
+ /* Cleanup allocs */
+ ber_bvfree( assertv );
+ for( i=0; i<count; i++ ) {
+ ch_free( values[i] );
+ }
+ ch_free( values );
+ ch_free( words );
+ ber_bvfree( nval );
+
+ return LDAP_SUCCESS;
+}
+
+static int
+approxIndexer(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ BerVarray values,
+ BerVarray *keysp,
+ void *ctx )
+{
+ char *c;
+ int i,j, len, wordcount, keycount=0;
+ struct berval *newkeys;
+ BerVarray keys=NULL;
+
+ for( j = 0; !BER_BVISNULL( &values[j] ); j++ ) {
+ struct berval val = BER_BVNULL;
+ /* Yes, this is necessary */
+ UTF8bvnormalize( &values[j], &val, LDAP_UTF8_APPROX, NULL );
+ assert( !BER_BVISNULL( &val ) );
+
+ /* Isolate how many words there are. There will be a key for each */
+ for( wordcount = 0, c = val.bv_val; *c; c++) {
+ len = strcspn(c, SLAPD_APPROX_DELIMITER);
+ if( len >= SLAPD_APPROX_WORDLEN ) wordcount++;
+ c+= len;
+ if (*c == '\0') break;
+ *c = '\0';
+ }
+
+ /* Allocate/increase storage to account for new keys */
+ newkeys = (struct berval *)ch_malloc( (keycount + wordcount + 1)
+ * sizeof(struct berval) );
+ AC_MEMCPY( newkeys, keys, keycount * sizeof(struct berval) );
+ if( keys ) ch_free( keys );
+ keys = newkeys;
+
+ /* Get a phonetic copy of each word */
+ for( c = val.bv_val, i = 0; i < wordcount; c += len + 1 ) {
+ len = strlen( c );
+ if( len < SLAPD_APPROX_WORDLEN ) continue;
+ ber_str2bv( phonetic( c ), 0, 0, &keys[keycount] );
+ if( keys[keycount].bv_len ) {
+ keycount++;
+ } else {
+ ch_free( keys[keycount].bv_val );
+ }
+ i++;
+ }
+
+ ber_memfree( val.bv_val );
+ }
+ BER_BVZERO( &keys[keycount] );
+ *keysp = keys;
+
+ return LDAP_SUCCESS;
+}
+
+static int
+approxFilter(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ void * assertedValue,
+ BerVarray *keysp,
+ void *ctx )
+{
+ char *c;
+ int i, count, len;
+ struct berval *val;
+ BerVarray keys;
+
+ /* Yes, this is necessary */
+ val = UTF8bvnormalize( ((struct berval *)assertedValue),
+ NULL, LDAP_UTF8_APPROX, NULL );
+ if( val == NULL || BER_BVISNULL( val ) ) {
+ keys = (struct berval *)ch_malloc( sizeof(struct berval) );
+ BER_BVZERO( &keys[0] );
+ *keysp = keys;
+ ber_bvfree( val );
+ return LDAP_SUCCESS;
+ }
+
+ /* Isolate how many words there are. There will be a key for each */
+ for( count = 0,c = val->bv_val; *c; c++) {
+ len = strcspn(c, SLAPD_APPROX_DELIMITER);
+ if( len >= SLAPD_APPROX_WORDLEN ) count++;
+ c+= len;
+ if (*c == '\0') break;
+ *c = '\0';
+ }
+
+ /* Allocate storage for new keys */
+ keys = (struct berval *)ch_malloc( (count + 1) * sizeof(struct berval) );
+
+ /* Get a phonetic copy of each word */
+ for( c = val->bv_val, i = 0; i < count; c += len + 1 ) {
+ len = strlen(c);
+ if( len < SLAPD_APPROX_WORDLEN ) continue;
+ ber_str2bv( phonetic( c ), 0, 0, &keys[i] );
+ i++;
+ }
+
+ ber_bvfree( val );
+
+ BER_BVZERO( &keys[count] );
+ *keysp = keys;
+
+ return LDAP_SUCCESS;
+}
+
+/* Remove all spaces and '-' characters, unless the result would be empty */
+static int
+telephoneNumberNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ char *q;
+ ber_len_t c;
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( usage ) != 0 );
+
+ /* Ensure q is big enough, though validator should have caught this */
+ if ( BER_BVISEMPTY( val )) {
+ BER_BVZERO( normalized );
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ q = normalized->bv_val = slap_sl_malloc( val->bv_len + 1, ctx );
+
+ for( c = 0; c < val->bv_len; c++ ) {
+ if ( ! ( ASCII_SPACE( val->bv_val[c] ) || val->bv_val[c] == '-' )) {
+ *q++ = val->bv_val[c];
+ }
+ }
+ if ( q == normalized->bv_val ) {
+ *q++ = ' ';
+ }
+ *q = '\0';
+
+ normalized->bv_len = q - normalized->bv_val;
+
+ return LDAP_SUCCESS;
+}
+
+static int
+postalAddressValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ struct berval bv = *in;
+ ber_len_t c;
+
+ for ( c = 0; c < in->bv_len; c++ ) {
+ if ( in->bv_val[c] == '\\' ) {
+ c++;
+ if ( strncasecmp( &in->bv_val[c], "24", STRLENOF( "24" ) ) != 0
+ && strncasecmp( &in->bv_val[c], "5C", STRLENOF( "5C" ) ) != 0 )
+ {
+ return LDAP_INVALID_SYNTAX;
+ }
+ continue;
+ }
+
+ if ( in->bv_val[c] == '$' ) {
+ bv.bv_len = &in->bv_val[c] - bv.bv_val;
+ if ( UTF8StringValidate( NULL, &bv ) != LDAP_SUCCESS ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ bv.bv_val = &in->bv_val[c] + 1;
+ }
+ }
+
+ bv.bv_len = &in->bv_val[c] - bv.bv_val;
+ return UTF8StringValidate( NULL, &bv );
+}
+
+static int
+postalAddressNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ BerVarray lines = NULL, nlines = NULL;
+ ber_len_t l, c;
+ int rc = LDAP_SUCCESS;
+ MatchingRule *xmr = NULL;
+ char *p;
+
+ if ( SLAP_MR_ASSOCIATED( mr, slap_schema.si_mr_caseIgnoreListMatch ) ) {
+ xmr = slap_schema.si_mr_caseIgnoreMatch;
+
+ } else {
+ xmr = slap_schema.si_mr_caseExactMatch;
+ }
+
+ for ( l = 0, c = 0; c < val->bv_len; c++ ) {
+ if ( val->bv_val[c] == '$' ) {
+ l++;
+ }
+ }
+
+ lines = slap_sl_calloc( sizeof( struct berval ), 2 * ( l + 2 ), ctx );
+ nlines = &lines[l + 2];
+
+ lines[0].bv_val = val->bv_val;
+ for ( l = 0, c = 0; c < val->bv_len; c++ ) {
+ if ( val->bv_val[c] == '$' ) {
+ lines[l].bv_len = &val->bv_val[c] - lines[l].bv_val;
+ l++;
+ lines[l].bv_val = &val->bv_val[c + 1];
+ }
+ }
+ lines[l].bv_len = &val->bv_val[c] - lines[l].bv_val;
+
+ normalized->bv_len = c = l;
+
+ for ( l = 0; l <= c; l++ ) {
+ /* NOTE: we directly normalize each line,
+ * without unescaping the values, since the special
+ * values '\24' ('$') and '\5C' ('\') are not affected
+ * by normalization */
+ if ( !lines[l].bv_len ) {
+ nlines[l].bv_len = 0;
+ nlines[l].bv_val = NULL;
+ continue;
+ }
+ rc = UTF8StringNormalize( usage, NULL, xmr, &lines[l], &nlines[l], ctx );
+ if ( rc != LDAP_SUCCESS ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ normalized->bv_len += nlines[l].bv_len;
+ }
+
+ normalized->bv_val = slap_sl_malloc( normalized->bv_len + 1, ctx );
+
+ p = normalized->bv_val;
+ for ( l = 0; l <= c ; l++ ) {
+ p = lutil_strbvcopy( p, &nlines[l] );
+ *p++ = '$';
+ }
+ *--p = '\0';
+
+ assert( p == &normalized->bv_val[normalized->bv_len] );
+
+done:;
+ if ( nlines != NULL ) {
+ for ( l = 0; !BER_BVISNULL( &nlines[ l ] ); l++ ) {
+ slap_sl_free( nlines[l].bv_val, ctx );
+ }
+
+ slap_sl_free( lines, ctx );
+ }
+
+ return rc;
+}
+
+int
+numericoidValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ struct berval val = *in;
+
+ if( BER_BVISEMPTY( &val ) ) {
+ /* disallow empty strings */
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ while( OID_LEADCHAR( val.bv_val[0] ) ) {
+ if ( val.bv_len == 1 ) {
+ return LDAP_SUCCESS;
+ }
+
+ if ( val.bv_val[0] == '0' && !OID_SEPARATOR( val.bv_val[1] )) {
+ break;
+ }
+
+ val.bv_val++;
+ val.bv_len--;
+
+ while ( OID_LEADCHAR( val.bv_val[0] )) {
+ val.bv_val++;
+ val.bv_len--;
+
+ if ( val.bv_len == 0 ) {
+ return LDAP_SUCCESS;
+ }
+ }
+
+ if( !OID_SEPARATOR( val.bv_val[0] )) {
+ break;
+ }
+
+ val.bv_val++;
+ val.bv_len--;
+ }
+
+ return LDAP_INVALID_SYNTAX;
+}
+
+static int
+integerValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ ber_len_t i;
+ struct berval val = *in;
+
+ if ( BER_BVISEMPTY( &val ) ) return LDAP_INVALID_SYNTAX;
+
+ if ( val.bv_val[0] == '-' ) {
+ val.bv_len--;
+ val.bv_val++;
+
+ if( BER_BVISEMPTY( &val ) ) { /* bare "-" */
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if( val.bv_val[0] == '0' ) { /* "-0" */
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ } else if ( val.bv_val[0] == '0' ) {
+ if( val.bv_len > 1 ) { /* "0<more>" */
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return LDAP_SUCCESS;
+ }
+
+ for( i=0; i < val.bv_len; i++ ) {
+ if( !ASCII_DIGIT(val.bv_val[i]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+integerMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ struct berval *asserted = (struct berval *) assertedValue;
+ int vsign = 1, asign = 1; /* default sign = '+' */
+ struct berval v, a;
+ int match;
+
+ v = *value;
+ if( v.bv_val[0] == '-' ) {
+ vsign = -1;
+ v.bv_val++;
+ v.bv_len--;
+ }
+
+ if( BER_BVISEMPTY( &v ) ) vsign = 0;
+
+ a = *asserted;
+ if( a.bv_val[0] == '-' ) {
+ asign = -1;
+ a.bv_val++;
+ a.bv_len--;
+ }
+
+ if( BER_BVISEMPTY( &a ) ) vsign = 0;
+
+ match = vsign - asign;
+ if( match == 0 ) {
+ match = ( v.bv_len != a.bv_len
+ ? ( v.bv_len < a.bv_len ? -1 : 1 )
+ : memcmp( v.bv_val, a.bv_val, v.bv_len ));
+ if( vsign < 0 ) match = -match;
+ }
+
+ /* Ordering rule used in extensible match filter? */
+ if ( (flags & SLAP_MR_EXT) && (mr->smr_usage & SLAP_MR_ORDERING) )
+ match = (match >= 0);
+
+ *matchp = match;
+ return LDAP_SUCCESS;
+}
+
+/* 10**Chop < 256**Chopbytes and Chop > Chopbytes<<1 (for sign bit and itmp) */
+#define INDEX_INTLEN_CHOP 7
+#define INDEX_INTLEN_CHOPBYTES 3
+
+static int
+integerVal2Key(
+ struct berval *in,
+ struct berval *key,
+ struct berval *tmp,
+ void *ctx )
+{
+ /* Integer index key format, designed for memcmp to collate correctly:
+ * if too large: one's complement sign*<approx exponent=chopped bytes>,
+ * two's complement value (sign-extended or chopped as needed),
+ * however in first byte above, the top <number of exponent-bytes + 1>
+ * bits are the inverse sign and next bit is the sign as delimiter.
+ */
+ ber_slen_t k = index_intlen_strlen;
+ ber_len_t chop = 0;
+ unsigned signmask = ~0x7fU;
+ unsigned char lenbuf[sizeof(k) + 2], *lenp, neg = 0xff;
+ struct berval val = *in, itmp = *tmp;
+
+ if ( val.bv_val[0] != '-' ) {
+ neg = 0;
+ --k;
+ }
+
+ /* Chop least significant digits, increase length instead */
+ if ( val.bv_len > (ber_len_t) k ) {
+ chop = (val.bv_len-k+2)/INDEX_INTLEN_CHOP; /* 2 fewer digits */
+ val.bv_len -= chop * INDEX_INTLEN_CHOP; /* #digits chopped */
+ chop *= INDEX_INTLEN_CHOPBYTES; /* #bytes added */
+ }
+
+ if ( lutil_str2bin( &val, &itmp, ctx )) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* Omit leading sign byte */
+ if ( itmp.bv_val[0] == neg ) {
+ itmp.bv_val++;
+ itmp.bv_len--;
+ }
+
+ k = (ber_slen_t) index_intlen - (ber_slen_t) (itmp.bv_len + chop);
+ if ( k > 0 ) {
+ assert( chop == 0 );
+ memset( key->bv_val, neg, k ); /* sign-extend */
+ } else if ( k != 0 || ((itmp.bv_val[0] ^ neg) & 0xc0) ) {
+ /* Got exponent -k, or no room for 2 sign bits */
+ lenp = lenbuf + sizeof(lenbuf);
+ chop = - (ber_len_t) k;
+ do {
+ *--lenp = ((unsigned char) chop & 0xff) ^ neg;
+ signmask >>= 1;
+ } while ( (chop >>= 8) != 0 || (signmask >> 1) & (*lenp ^ neg) );
+ /* With n bytes in lenbuf, the top n+1 bits of (signmask&0xff)
+ * are 1, and the top n+2 bits of lenp[0] are the sign bit. */
+ k = (lenbuf + sizeof(lenbuf)) - lenp;
+ if ( k > (ber_slen_t) index_intlen )
+ k = index_intlen;
+ memcpy( key->bv_val, lenp, k );
+ itmp.bv_len = index_intlen - k;
+ }
+ memcpy( key->bv_val + k, itmp.bv_val, itmp.bv_len );
+ key->bv_val[0] ^= (unsigned char) signmask & 0xff; /* invert sign */
+ return 0;
+}
+
+/* Index generation function: Ordered index */
+static int
+integerIndexer(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ BerVarray values,
+ BerVarray *keysp,
+ void *ctx )
+{
+ char ibuf[64];
+ struct berval itmp;
+ BerVarray keys;
+ ber_len_t vlen;
+ int i, rc;
+ unsigned maxstrlen = index_intlen_strlen + INDEX_INTLEN_CHOP-1;
+
+ /* count the values and find max needed length */
+ vlen = 0;
+ for( i = 0; !BER_BVISNULL( &values[i] ); i++ ) {
+ if ( vlen < values[i].bv_len )
+ vlen = values[i].bv_len;
+ }
+ if ( vlen > maxstrlen )
+ vlen = maxstrlen;
+
+ /* we should have at least one value at this point */
+ assert( i > 0 );
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * (i+1), ctx );
+ for ( i = 0; !BER_BVISNULL( &values[i] ); i++ ) {
+ keys[i].bv_len = index_intlen;
+ keys[i].bv_val = slap_sl_malloc( index_intlen, ctx );
+ }
+ keys[i].bv_len = 0;
+ keys[i].bv_val = NULL;
+
+ if ( vlen > sizeof(ibuf) ) {
+ itmp.bv_val = slap_sl_malloc( vlen, ctx );
+ } else {
+ itmp.bv_val = ibuf;
+ }
+ itmp.bv_len = sizeof(ibuf);
+
+ for ( i=0; !BER_BVISNULL( &values[i] ); i++ ) {
+ if ( itmp.bv_val != ibuf ) {
+ itmp.bv_len = values[i].bv_len;
+ if ( itmp.bv_len <= sizeof(ibuf) )
+ itmp.bv_len = sizeof(ibuf);
+ else if ( itmp.bv_len > maxstrlen )
+ itmp.bv_len = maxstrlen;
+ }
+ rc = integerVal2Key( &values[i], &keys[i], &itmp, ctx );
+ if ( rc ) {
+ slap_sl_free( keys, ctx );
+ goto func_leave;
+ }
+ }
+ *keysp = keys;
+func_leave:
+ if ( itmp.bv_val != ibuf ) {
+ slap_sl_free( itmp.bv_val, ctx );
+ }
+ return rc;
+}
+
+/* Index generation function: Ordered index */
+static int
+integerFilter(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ void * assertedValue,
+ BerVarray *keysp,
+ void *ctx )
+{
+ char ibuf[64];
+ struct berval iv;
+ BerVarray keys;
+ struct berval *value;
+ int rc;
+
+ value = (struct berval *) assertedValue;
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * 2, ctx );
+
+ keys[0].bv_len = index_intlen;
+ keys[0].bv_val = slap_sl_malloc( index_intlen, ctx );
+ keys[1].bv_len = 0;
+ keys[1].bv_val = NULL;
+
+ iv.bv_len = value->bv_len < index_intlen_strlen + INDEX_INTLEN_CHOP-1
+ ? value->bv_len : index_intlen_strlen + INDEX_INTLEN_CHOP-1;
+ if ( iv.bv_len > (int) sizeof(ibuf) ) {
+ iv.bv_val = slap_sl_malloc( iv.bv_len, ctx );
+ } else {
+ iv.bv_val = ibuf;
+ iv.bv_len = sizeof(ibuf);
+ }
+
+ rc = integerVal2Key( value, keys, &iv, ctx );
+
+ if ( iv.bv_val != ibuf ) {
+ slap_sl_free( iv.bv_val, ctx );
+ }
+
+ if ( rc == 0 )
+ *keysp = keys;
+ else
+ slap_sl_free( keys, ctx );
+
+ return rc;
+}
+
+static int
+countryStringValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+ if( val->bv_len != 2 ) return LDAP_INVALID_SYNTAX;
+
+ if( !SLAP_PRINTABLE(val->bv_val[0]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ if( !SLAP_PRINTABLE(val->bv_val[1]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+printableStringValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+ ber_len_t i;
+
+ if( BER_BVISEMPTY( val ) ) return LDAP_INVALID_SYNTAX;
+
+ for(i=0; i < val->bv_len; i++) {
+ if( !SLAP_PRINTABLE(val->bv_val[i]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+printablesStringValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+ ber_len_t i, len;
+
+ if( BER_BVISEMPTY( val ) ) return LDAP_INVALID_SYNTAX;
+
+ for(i=0,len=0; i < val->bv_len; i++) {
+ int c = val->bv_val[i];
+
+ if( c == '$' ) {
+ if( len == 0 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ len = 0;
+
+ } else if ( SLAP_PRINTABLE(c) ) {
+ len++;
+ } else {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ if( len == 0 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+IA5StringValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+ ber_len_t i;
+
+ for(i=0; i < val->bv_len; i++) {
+ if( !LDAP_ASCII(val->bv_val[i]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+IA5StringNormalize(
+ slap_mask_t use,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ char *p, *q, *end;
+ int casefold = !SLAP_MR_ASSOCIATED( mr,
+ slap_schema.si_mr_caseExactIA5Match );
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( use ) != 0 );
+
+ p = val->bv_val;
+ end = val->bv_val + val->bv_len;
+
+ /* Ignore initial whitespace */
+ while ( p < end && ASCII_SPACE( *p ) ) p++;
+
+ normalized->bv_len = p < end ? (val->bv_len - ( p - val->bv_val )) : 0;
+ normalized->bv_val = slap_sl_malloc( normalized->bv_len + 1, ctx );
+ AC_MEMCPY( normalized->bv_val, p, normalized->bv_len );
+ normalized->bv_val[normalized->bv_len] = '\0';
+
+ p = q = normalized->bv_val;
+
+ while ( *p ) {
+ if ( ASCII_SPACE( *p ) ) {
+ *q++ = *p++;
+
+ /* Ignore the extra whitespace */
+ while ( ASCII_SPACE( *p ) ) {
+ p++;
+ }
+
+ } else if ( casefold ) {
+ /* Most IA5 rules require casefolding */
+ *q++ = TOLOWER(*p); p++;
+
+ } else {
+ *q++ = *p++;
+ }
+ }
+
+ assert( normalized->bv_val <= p );
+ assert( q <= p );
+
+ /*
+ * If the string ended in space, backup the pointer one
+ * position. One is enough because the above loop collapsed
+ * all whitespace to a single space.
+ */
+ if ( q > normalized->bv_val && ASCII_SPACE( q[-1] ) ) --q;
+
+ /* null terminate */
+ *q = '\0';
+
+ normalized->bv_len = q - normalized->bv_val;
+
+ return LDAP_SUCCESS;
+}
+
+static int
+UUIDValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int i;
+ if( in->bv_len != 36 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ for( i=0; i<36; i++ ) {
+ switch(i) {
+ case 8:
+ case 13:
+ case 18:
+ case 23:
+ if( in->bv_val[i] != '-' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ break;
+ default:
+ if( !ASCII_HEX( in->bv_val[i]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+UUIDPretty(
+ Syntax *syntax,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ int i;
+ int rc=LDAP_INVALID_SYNTAX;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ if( in->bv_len != 36 ) return LDAP_INVALID_SYNTAX;
+
+ out->bv_len = 36;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+
+ for( i=0; i<36; i++ ) {
+ switch(i) {
+ case 8:
+ case 13:
+ case 18:
+ case 23:
+ if( in->bv_val[i] != '-' ) {
+ goto handle_error;
+ }
+ out->bv_val[i] = '-';
+ break;
+
+ default:
+ if( !ASCII_HEX( in->bv_val[i]) ) {
+ goto handle_error;
+ }
+ out->bv_val[i] = TOLOWER( in->bv_val[i] );
+ }
+ }
+
+ rc = LDAP_SUCCESS;
+ out->bv_val[ out->bv_len ] = '\0';
+
+ if( 0 ) {
+handle_error:
+ slap_sl_free( out->bv_val, ctx );
+ out->bv_val = NULL;
+ }
+
+ return rc;
+}
+
+int
+UUIDNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ unsigned char octet = '\0';
+ int i;
+ int j;
+
+ if ( SLAP_MR_IS_DENORMALIZE( usage ) ) {
+ /* NOTE: must be a normalized UUID */
+ if( val->bv_len != 16 )
+ return LDAP_INVALID_SYNTAX;
+
+ normalized->bv_val = slap_sl_malloc( LDAP_LUTIL_UUIDSTR_BUFSIZE, ctx );
+ normalized->bv_len = lutil_uuidstr_from_normalized( val->bv_val,
+ val->bv_len, normalized->bv_val, LDAP_LUTIL_UUIDSTR_BUFSIZE );
+ if( normalized->bv_len != STRLENOF( "BADBADBA-DBAD-0123-4567-BADBADBADBAD" ) )
+ return LDAP_INVALID_SYNTAX;
+
+ return LDAP_SUCCESS;
+ }
+
+ normalized->bv_len = 16;
+ normalized->bv_val = slap_sl_malloc( normalized->bv_len + 1, ctx );
+
+ for( i=0, j=0; i<36; i++ ) {
+ unsigned char nibble;
+ if( val->bv_val[i] == '-' ) {
+ continue;
+
+ } else if( ASCII_DIGIT( val->bv_val[i] ) ) {
+ nibble = val->bv_val[i] - '0';
+
+ } else if( ASCII_HEXLOWER( val->bv_val[i] ) ) {
+ nibble = val->bv_val[i] - ('a'-10);
+
+ } else if( ASCII_HEXUPPER( val->bv_val[i] ) ) {
+ nibble = val->bv_val[i] - ('A'-10);
+
+ } else {
+ slap_sl_free( normalized->bv_val, ctx );
+ BER_BVZERO( normalized );
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if( j & 1 ) {
+ octet |= nibble;
+ normalized->bv_val[j>>1] = octet;
+ } else {
+ octet = nibble << 4;
+ }
+ j++;
+ }
+
+ normalized->bv_val[normalized->bv_len] = 0;
+ return LDAP_SUCCESS;
+}
+
+
+
+int
+numericStringValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ ber_len_t i;
+
+ if( BER_BVISEMPTY( in ) ) return LDAP_INVALID_SYNTAX;
+
+ for(i=0; i < in->bv_len; i++) {
+ if( !SLAP_NUMERIC(in->bv_val[i]) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+numericStringNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ /* removal all spaces */
+ char *p, *q;
+
+ assert( !BER_BVISEMPTY( val ) );
+
+ normalized->bv_val = slap_sl_malloc( val->bv_len + 1, ctx );
+
+ p = val->bv_val;
+ q = normalized->bv_val;
+
+ while ( *p ) {
+ if ( ASCII_SPACE( *p ) ) {
+ /* Ignore whitespace */
+ p++;
+ } else {
+ *q++ = *p++;
+ }
+ }
+
+ /* we should have copied no more than is in val */
+ assert( (q - normalized->bv_val) <= (p - val->bv_val) );
+
+ /* null terminate */
+ *q = '\0';
+
+ normalized->bv_len = q - normalized->bv_val;
+
+ if( BER_BVISEMPTY( normalized ) ) {
+ normalized->bv_val = slap_sl_realloc( normalized->bv_val, 2, ctx );
+ normalized->bv_val[0] = ' ';
+ normalized->bv_val[1] = '\0';
+ normalized->bv_len = 1;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+/*
+ * Integer conversion macros that will use the largest available
+ * type.
+ */
+#if defined(HAVE_STRTOLL) && defined(HAVE_LONG_LONG)
+# define SLAP_STRTOL(n,e,b) strtoll(n,e,b)
+# define SLAP_LONG long long
+#else
+# define SLAP_STRTOL(n,e,b) strtol(n,e,b)
+# define SLAP_LONG long
+#endif /* HAVE_STRTOLL ... */
+
+static int
+integerBitAndMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ SLAP_LONG lValue, lAssertedValue;
+
+ errno = 0;
+ /* safe to assume integers are NUL terminated? */
+ lValue = SLAP_STRTOL(value->bv_val, NULL, 10);
+ if( errno == ERANGE )
+ {
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+
+ lAssertedValue = SLAP_STRTOL(((struct berval *)assertedValue)->bv_val,
+ NULL, 10);
+ if( errno == ERANGE )
+ {
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+
+ *matchp = ((lValue & lAssertedValue) == lAssertedValue) ? 0 : 1;
+ return LDAP_SUCCESS;
+}
+
+static int
+integerBitOrMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ SLAP_LONG lValue, lAssertedValue;
+
+ errno = 0;
+ /* safe to assume integers are NUL terminated? */
+ lValue = SLAP_STRTOL(value->bv_val, NULL, 10);
+ if( errno == ERANGE )
+ {
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+
+ lAssertedValue = SLAP_STRTOL( ((struct berval *)assertedValue)->bv_val,
+ NULL, 10);
+ if( errno == ERANGE )
+ {
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+
+ *matchp = ((lValue & lAssertedValue) != 0) ? 0 : -1;
+ return LDAP_SUCCESS;
+}
+
+static int
+checkNum( struct berval *in, struct berval *out )
+{
+ /* parse serialNumber */
+ ber_len_t neg = 0, extra = 0;
+ char first = '\0';
+
+ out->bv_val = in->bv_val;
+ out->bv_len = 0;
+
+ if ( out->bv_val[0] == '-' ) {
+ neg++;
+ out->bv_len++;
+ }
+
+ if ( strncasecmp( out->bv_val, "0x", STRLENOF("0x") ) == 0 ) {
+ first = out->bv_val[2];
+ extra = 2;
+
+ out->bv_len += STRLENOF("0x");
+ for ( ; out->bv_len < in->bv_len; out->bv_len++ ) {
+ if ( !ASCII_HEX( out->bv_val[out->bv_len] ) ) break;
+ }
+
+ } else if ( out->bv_val[0] == '\'' ) {
+ first = out->bv_val[1];
+ extra = 3;
+
+ out->bv_len += STRLENOF("'");
+
+ for ( ; out->bv_len < in->bv_len; out->bv_len++ ) {
+ if ( !ASCII_HEX( out->bv_val[out->bv_len] ) ) break;
+ }
+ if ( strncmp( &out->bv_val[out->bv_len], "'H", STRLENOF("'H") ) != 0 ) {
+ return -1;
+ }
+ out->bv_len += STRLENOF("'H");
+
+ } else {
+ first = out->bv_val[0];
+ for ( ; out->bv_len < in->bv_len; out->bv_len++ ) {
+ if ( !ASCII_DIGIT( out->bv_val[out->bv_len] ) ) break;
+ }
+ }
+
+ if ( !( out->bv_len > neg ) ) {
+ return -1;
+ }
+
+ if ( ( out->bv_len > extra + 1 + neg ) && ( first == '0' ) ) {
+ return -1;
+ }
+
+ return 0;
+}
+
+static int
+serialNumberAndIssuerCheck(
+ struct berval *in,
+ struct berval *sn,
+ struct berval *is,
+ void *ctx )
+{
+ ber_len_t n;
+
+ if( in->bv_len < 3 ) return LDAP_INVALID_SYNTAX;
+
+ if( in->bv_val[0] != '{' || in->bv_val[in->bv_len-1] != '}' ) {
+ /* Parse old format */
+ is->bv_val = ber_bvchr( in, '$' );
+ if( BER_BVISNULL( is ) ) return LDAP_INVALID_SYNTAX;
+
+ sn->bv_val = in->bv_val;
+ sn->bv_len = is->bv_val - in->bv_val;
+
+ is->bv_val++;
+ is->bv_len = in->bv_len - (sn->bv_len + 1);
+
+ /* eat leading zeros */
+ for( n=0; n < (sn->bv_len-1); n++ ) {
+ if( sn->bv_val[n] != '0' ) break;
+ }
+ sn->bv_val += n;
+ sn->bv_len -= n;
+
+ for( n=0; n < sn->bv_len; n++ ) {
+ if( !ASCII_DIGIT(sn->bv_val[n]) ) return LDAP_INVALID_SYNTAX;
+ }
+
+ } else {
+ /* Parse GSER format */
+ enum {
+ HAVE_NONE = 0x0,
+ HAVE_ISSUER = 0x1,
+ HAVE_SN = 0x2,
+ HAVE_ALL = ( HAVE_ISSUER | HAVE_SN )
+ } have = HAVE_NONE;
+
+ int numdquotes = 0, gotquote;
+ struct berval x = *in;
+ struct berval ni;
+ x.bv_val++;
+ x.bv_len -= 2;
+
+ do {
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ /* should be at issuer or serialNumber NamedValue */
+ if ( strncasecmp( x.bv_val, "issuer", STRLENOF("issuer") ) == 0 ) {
+ if ( have & HAVE_ISSUER ) return LDAP_INVALID_SYNTAX;
+
+ /* parse issuer */
+ x.bv_val += STRLENOF("issuer");
+ x.bv_len -= STRLENOF("issuer");
+
+ if ( x.bv_val[0] != ' ' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ /* For backward compatibility, this part is optional */
+ if ( strncasecmp( x.bv_val, "rdnSequence:", STRLENOF("rdnSequence:") ) == 0 ) {
+ x.bv_val += STRLENOF("rdnSequence:");
+ x.bv_len -= STRLENOF("rdnSequence:");
+ }
+
+ if ( x.bv_val[0] != '"' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ is->bv_val = x.bv_val;
+ is->bv_len = 0;
+
+ for ( gotquote=0; is->bv_len < x.bv_len; ) {
+ if ( is->bv_val[is->bv_len] != '"' ) {
+ is->bv_len++;
+ continue;
+ }
+ gotquote = 1;
+ if ( is->bv_val[is->bv_len+1] == '"' ) {
+ /* double dquote */
+ numdquotes++;
+ is->bv_len += 2;
+ continue;
+ }
+ break;
+ }
+ if ( !gotquote ) return LDAP_INVALID_SYNTAX;
+
+ x.bv_val += is->bv_len + 1;
+ x.bv_len -= is->bv_len + 1;
+
+ have |= HAVE_ISSUER;
+
+ } else if ( strncasecmp( x.bv_val, "serialNumber", STRLENOF("serialNumber") ) == 0 )
+ {
+ if ( have & HAVE_SN ) return LDAP_INVALID_SYNTAX;
+
+ /* parse serialNumber */
+ x.bv_val += STRLENOF("serialNumber");
+ x.bv_len -= STRLENOF("serialNumber");
+
+ if ( x.bv_val[0] != ' ' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( checkNum( &x, sn ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val += sn->bv_len;
+ x.bv_len -= sn->bv_len;
+
+ have |= HAVE_SN;
+
+ } else {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( have == HAVE_ALL ) {
+ break;
+ }
+
+ if ( x.bv_val[0] != ',' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val++;
+ x.bv_len--;
+ } while ( 1 );
+
+ /* should have no characters left... */
+ if ( x.bv_len ) return LDAP_INVALID_SYNTAX;
+
+ if ( numdquotes == 0 ) {
+ ber_dupbv_x( &ni, is, ctx );
+
+ } else {
+ ber_len_t src, dst;
+
+ ni.bv_len = is->bv_len - numdquotes;
+ ni.bv_val = ber_memalloc_x( ni.bv_len + 1, ctx );
+ for ( src = 0, dst = 0; src < is->bv_len; src++, dst++ ) {
+ if ( is->bv_val[src] == '"' ) {
+ src++;
+ }
+ ni.bv_val[dst] = is->bv_val[src];
+ }
+ ni.bv_val[dst] = '\0';
+ }
+
+ *is = ni;
+ }
+
+ return 0;
+}
+
+static int
+serialNumberAndIssuerValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int rc;
+ struct berval sn, i;
+
+ Debug( LDAP_DEBUG_TRACE, ">>> serialNumberAndIssuerValidate: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = serialNumberAndIssuerCheck( in, &sn, &i, NULL );
+ if ( rc ) {
+ goto done;
+ }
+
+ /* validate DN -- doesn't handle double dquote */
+ rc = dnValidate( NULL, &i );
+ if ( rc ) {
+ rc = LDAP_INVALID_SYNTAX;
+ }
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, NULL );
+ }
+
+ Debug( LDAP_DEBUG_TRACE, "<<< serialNumberAndIssuerValidate: <%s> err=%d\n",
+ in->bv_val, rc, 0 );
+
+done:;
+ return rc;
+}
+
+static int
+serialNumberAndIssuerPretty(
+ Syntax *syntax,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ int rc;
+ struct berval sn, i, ni = BER_BVNULL;
+ char *p;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ BER_BVZERO( out );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> serialNumberAndIssuerPretty: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = serialNumberAndIssuerCheck( in, &sn, &i, ctx );
+ if ( rc ) {
+ goto done;
+ }
+
+ rc = dnPretty( syntax, &i, &ni, ctx );
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, ctx );
+ }
+
+ if ( rc ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ /* make room from sn + "$" */
+ out->bv_len = STRLENOF("{ serialNumber , issuer rdnSequence:\"\" }")
+ + sn.bv_len + ni.bv_len;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+
+ if ( out->bv_val == NULL ) {
+ out->bv_len = 0;
+ rc = LDAP_OTHER;
+ goto done;
+ }
+
+ p = out->bv_val;
+ p = lutil_strcopy( p, "{ serialNumber " /*}*/ );
+ p = lutil_strbvcopy( p, &sn );
+ p = lutil_strcopy( p, ", issuer rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &ni );
+ p = lutil_strcopy( p, /*{*/ "\" }" );
+
+ assert( p == &out->bv_val[out->bv_len] );
+
+done:;
+ Debug( LDAP_DEBUG_TRACE, "<<< serialNumberAndIssuerPretty: <%s> => <%s>\n",
+ in->bv_val, rc == LDAP_SUCCESS ? out->bv_val : "(err)", 0 );
+
+ slap_sl_free( ni.bv_val, ctx );
+
+ return LDAP_SUCCESS;
+}
+
+static int
+slap_bin2hex(
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+
+{
+ /* Use hex format. '123456789abcdef'H */
+ unsigned char *ptr, zero = '\0';
+ char *sptr;
+ int first;
+ ber_len_t i, len, nlen;
+
+ assert( in != NULL );
+ assert( !BER_BVISNULL( in ) );
+ assert( out != NULL );
+ assert( !BER_BVISNULL( out ) );
+
+ ptr = (unsigned char *)in->bv_val;
+ len = in->bv_len;
+
+ /* Check for minimal encodings */
+ if ( len > 1 ) {
+ if ( ptr[0] & 0x80 ) {
+ if ( ( ptr[0] == 0xff ) && ( ptr[1] & 0x80 ) ) {
+ return -1;
+ }
+
+ } else if ( ptr[0] == 0 ) {
+ if ( !( ptr[1] & 0x80 ) ) {
+ return -1;
+ }
+ len--;
+ ptr++;
+ }
+
+ } else if ( len == 0 ) {
+ /* FIXME: this should not be possible,
+ * since a value of zero would have length 1 */
+ len = 1;
+ ptr = &zero;
+ }
+
+ first = !( ptr[0] & 0xf0U );
+ nlen = len * 2 - first + STRLENOF("''H"); /* quotes, H */
+ if ( nlen >= out->bv_len ) {
+ out->bv_val = slap_sl_malloc( nlen + 1, ctx );
+ }
+ sptr = out->bv_val;
+ *sptr++ = '\'';
+ i = 0;
+ if ( first ) {
+ sprintf( sptr, "%01X", ( ptr[0] & 0x0fU ) );
+ sptr++;
+ i = 1;
+ }
+ for ( ; i < len; i++ ) {
+ sprintf( sptr, "%02X", ptr[i] );
+ sptr += 2;
+ }
+ *sptr++ = '\'';
+ *sptr++ = 'H';
+ *sptr = '\0';
+
+ assert( sptr == &out->bv_val[nlen] );
+
+ out->bv_len = nlen;
+
+ return 0;
+}
+
+#define SLAP_SN_BUFLEN (64)
+
+/*
+ * This routine is called by certificateExactNormalize when
+ * certificateExactNormalize receives a search string instead of
+ * a certificate. This routine checks if the search value is valid
+ * and then returns the normalized value
+ */
+static int
+serialNumberAndIssuerNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ struct berval sn, sn2, sn3, i, ni;
+ char sbuf2[SLAP_SN_BUFLEN];
+ char sbuf3[SLAP_SN_BUFLEN];
+ char *p;
+ int rc;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> serialNumberAndIssuerNormalize: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = serialNumberAndIssuerCheck( in, &sn, &i, ctx );
+ if ( rc ) {
+ return rc;
+ }
+
+ rc = dnNormalize( usage, syntax, mr, &i, &ni, ctx );
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, ctx );
+ }
+
+ if ( rc ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* Convert sn to canonical hex */
+ sn2.bv_val = sbuf2;
+ if ( sn.bv_len > sizeof( sbuf2 ) ) {
+ sn2.bv_val = slap_sl_malloc( sn.bv_len, ctx );
+ }
+ sn2.bv_len = sn.bv_len;
+ sn3.bv_val = sbuf3;
+ sn3.bv_len = sizeof(sbuf3);
+ if ( lutil_str2bin( &sn, &sn2, ctx ) || slap_bin2hex( &sn2, &sn3, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto func_leave;
+ }
+
+ out->bv_len = STRLENOF( "{ serialNumber , issuer rdnSequence:\"\" }" )
+ + sn3.bv_len + ni.bv_len;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+ if ( out->bv_val == NULL ) {
+ out->bv_len = 0;
+ rc = LDAP_OTHER;
+ goto func_leave;
+ }
+
+ p = out->bv_val;
+
+ p = lutil_strcopy( p, "{ serialNumber " /*}*/ );
+ p = lutil_strbvcopy( p, &sn3 );
+ p = lutil_strcopy( p, ", issuer rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &ni );
+ p = lutil_strcopy( p, /*{*/ "\" }" );
+
+ assert( p == &out->bv_val[out->bv_len] );
+
+func_leave:
+ Debug( LDAP_DEBUG_TRACE, "<<< serialNumberAndIssuerNormalize: <%s> => <%s>\n",
+ in->bv_val, rc == LDAP_SUCCESS ? out->bv_val : "(err)", 0 );
+
+ if ( sn2.bv_val != sbuf2 ) {
+ slap_sl_free( sn2.bv_val, ctx );
+ }
+
+ if ( sn3.bv_val != sbuf3 ) {
+ slap_sl_free( sn3.bv_val, ctx );
+ }
+
+ slap_sl_free( ni.bv_val, ctx );
+
+ return rc;
+}
+
+static int
+certificateExactNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ BerElementBuffer berbuf;
+ BerElement *ber = (BerElement *)&berbuf;
+ ber_tag_t tag;
+ ber_len_t len;
+ ber_int_t i;
+ char serialbuf2[SLAP_SN_BUFLEN];
+ struct berval sn, sn2 = BER_BVNULL;
+ struct berval issuer_dn = BER_BVNULL, bvdn;
+ char *p;
+ int rc = LDAP_INVALID_SYNTAX;
+
+ assert( val != NULL );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> certificateExactNormalize: <%p, %lu>\n",
+ val->bv_val, val->bv_len, 0 );
+
+ if ( BER_BVISEMPTY( val ) ) goto done;
+
+ if ( SLAP_MR_IS_VALUE_OF_ASSERTION_SYNTAX(usage) ) {
+ return serialNumberAndIssuerNormalize( 0, NULL, NULL, val, normalized, ctx );
+ }
+
+ assert( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX(usage) != 0 );
+
+ ber_init2( ber, val, LBER_USE_DER );
+ tag = ber_skip_tag( ber, &len ); /* Signed Sequence */
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ tag = ber_peek_tag( ber, &len ); /* Optional version? */
+ if ( tag == SLAP_X509_OPT_C_VERSION ) {
+ tag = ber_skip_tag( ber, &len );
+ tag = ber_get_int( ber, &i ); /* version */
+ }
+
+ /* NOTE: move the test here from certificateValidate,
+ * so that we can validate certs with serial longer
+ * than sizeof(ber_int_t) */
+ tag = ber_skip_tag( ber, &len ); /* serial */
+ sn.bv_len = len;
+ sn.bv_val = (char *)ber->ber_ptr;
+ sn2.bv_val = serialbuf2;
+ sn2.bv_len = sizeof(serialbuf2);
+ if ( slap_bin2hex( &sn, &sn2, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* SignatureAlg */
+ ber_skip_data( ber, len );
+ tag = ber_peek_tag( ber, &len ); /* IssuerDN */
+ if ( len ) {
+ len = ber_ptrlen( ber );
+ bvdn.bv_val = val->bv_val + len;
+ bvdn.bv_len = val->bv_len - len;
+
+ rc = dnX509normalize( &bvdn, &issuer_dn );
+ if ( rc != LDAP_SUCCESS ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+ }
+
+ normalized->bv_len = STRLENOF( "{ serialNumber , issuer rdnSequence:\"\" }" )
+ + sn2.bv_len + issuer_dn.bv_len;
+ normalized->bv_val = ch_malloc( normalized->bv_len + 1 );
+
+ p = normalized->bv_val;
+
+ p = lutil_strcopy( p, "{ serialNumber " /*}*/ );
+ p = lutil_strbvcopy( p, &sn2 );
+ p = lutil_strcopy( p, ", issuer rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &issuer_dn );
+ p = lutil_strcopy( p, /*{*/ "\" }" );
+
+ rc = LDAP_SUCCESS;
+
+done:
+ Debug( LDAP_DEBUG_TRACE, "<<< certificateExactNormalize: <%p, %lu> => <%s>\n",
+ val->bv_val, val->bv_len, rc == LDAP_SUCCESS ? normalized->bv_val : "(err)" );
+
+ if ( issuer_dn.bv_val ) ber_memfree( issuer_dn.bv_val );
+ if ( sn2.bv_val != serialbuf2 ) ber_memfree_x( sn2.bv_val, ctx );
+
+ return rc;
+}
+
+/* X.509 PKI certificateList stuff */
+static int
+checkTime( struct berval *in, struct berval *out )
+{
+ int rc;
+ ber_len_t i;
+ char buf[STRLENOF("YYYYmmddHHMMSSZ") + 1];
+ struct berval bv;
+
+ assert( in != NULL );
+ assert( !BER_BVISNULL( in ) );
+ assert( !BER_BVISEMPTY( in ) );
+
+ if ( in->bv_len < STRLENOF( "YYmmddHHMMSSZ" ) ) {
+ return -1;
+ }
+
+ if ( out != NULL ) {
+ assert( !BER_BVISNULL( out ) );
+ assert( out->bv_len >= sizeof( buf ) );
+ bv.bv_val = out->bv_val;
+
+ } else {
+ bv.bv_val = buf;
+ }
+
+ for ( i = 0; i < STRLENOF( "YYYYmmddHHMMSS" ); i++ ) {
+ if ( !ASCII_DIGIT( in->bv_val[i] ) ) break;
+ }
+
+ if ( in->bv_val[i] != 'Z' ) {
+ return -1;
+ }
+ i++;
+
+ if ( i != in->bv_len ) {
+ return -1;
+ }
+
+ if ( i == STRLENOF( "YYYYmmddHHMMSSZ" ) ) {
+ lutil_strncopy( bv.bv_val, in->bv_val, i );
+ bv.bv_len = i;
+
+ } else if ( i == STRLENOF( "YYmmddHHMMSSZ" ) ) {
+ char *p = bv.bv_val;
+ if ( in->bv_val[0] < '7' ) {
+ p = lutil_strcopy( p, "20" );
+
+ } else {
+ p = lutil_strcopy( p, "19" );
+ }
+ lutil_strncopy( p, in->bv_val, i );
+ bv.bv_len = 2 + i;
+
+ } else {
+ return -1;
+ }
+
+ rc = generalizedTimeValidate( NULL, &bv );
+ if ( rc == LDAP_SUCCESS && out != NULL ) {
+ if ( out->bv_len > bv.bv_len ) {
+ out->bv_val[ bv.bv_len ] = '\0';
+ }
+ out->bv_len = bv.bv_len;
+ }
+
+ return rc != LDAP_SUCCESS;
+}
+
+static int
+issuerAndThisUpdateCheck(
+ struct berval *in,
+ struct berval *is,
+ struct berval *tu,
+ void *ctx )
+{
+ int numdquotes = 0;
+ struct berval x = *in;
+ struct berval ni = BER_BVNULL;
+ /* Parse GSER format */
+ enum {
+ HAVE_NONE = 0x0,
+ HAVE_ISSUER = 0x1,
+ HAVE_THISUPDATE = 0x2,
+ HAVE_ALL = ( HAVE_ISSUER | HAVE_THISUPDATE )
+ } have = HAVE_NONE;
+
+
+ if ( in->bv_len < STRLENOF( "{issuer \"\",thisUpdate \"YYMMDDhhmmssZ\"}" ) ) return LDAP_INVALID_SYNTAX;
+
+ if ( in->bv_val[0] != '{' || in->bv_val[in->bv_len-1] != '}' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val++;
+ x.bv_len -= STRLENOF("{}");
+
+ do {
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ /* should be at issuer or thisUpdate */
+ if ( strncasecmp( x.bv_val, "issuer", STRLENOF("issuer") ) == 0 ) {
+ if ( have & HAVE_ISSUER ) return LDAP_INVALID_SYNTAX;
+
+ /* parse issuer */
+ x.bv_val += STRLENOF("issuer");
+ x.bv_len -= STRLENOF("issuer");
+
+ if ( x.bv_val[0] != ' ' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ /* For backward compatibility, this part is optional */
+ if ( strncasecmp( x.bv_val, "rdnSequence:", STRLENOF("rdnSequence:") ) != 0 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ x.bv_val += STRLENOF("rdnSequence:");
+ x.bv_len -= STRLENOF("rdnSequence:");
+
+ if ( x.bv_val[0] != '"' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ is->bv_val = x.bv_val;
+ is->bv_len = 0;
+
+ for ( ; is->bv_len < x.bv_len; ) {
+ if ( is->bv_val[is->bv_len] != '"' ) {
+ is->bv_len++;
+ continue;
+ }
+ if ( is->bv_val[is->bv_len+1] == '"' ) {
+ /* double dquote */
+ numdquotes++;
+ is->bv_len += 2;
+ continue;
+ }
+ break;
+ }
+ x.bv_val += is->bv_len + 1;
+ x.bv_len -= is->bv_len + 1;
+
+ have |= HAVE_ISSUER;
+
+ } else if ( strncasecmp( x.bv_val, "thisUpdate", STRLENOF("thisUpdate") ) == 0 )
+ {
+ if ( have & HAVE_THISUPDATE ) return LDAP_INVALID_SYNTAX;
+
+ /* parse thisUpdate */
+ x.bv_val += STRLENOF("thisUpdate");
+ x.bv_len -= STRLENOF("thisUpdate");
+
+ if ( x.bv_val[0] != ' ' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( !x.bv_len || x.bv_val[0] != '"' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ tu->bv_val = x.bv_val;
+ tu->bv_len = 0;
+
+ for ( ; tu->bv_len < x.bv_len; tu->bv_len++ ) {
+ if ( tu->bv_val[tu->bv_len] == '"' ) {
+ break;
+ }
+ }
+ x.bv_val += tu->bv_len + 1;
+ x.bv_len -= tu->bv_len + 1;
+
+ have |= HAVE_THISUPDATE;
+
+ } else {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( have == HAVE_ALL ) {
+ break;
+ }
+
+ if ( x.bv_val[0] != ',' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val++;
+ x.bv_len--;
+ } while ( 1 );
+
+ /* should have no characters left... */
+ if ( x.bv_len ) return LDAP_INVALID_SYNTAX;
+
+ if ( numdquotes == 0 ) {
+ ber_dupbv_x( &ni, is, ctx );
+
+ } else {
+ ber_len_t src, dst;
+
+ ni.bv_len = is->bv_len - numdquotes;
+ ni.bv_val = ber_memalloc_x( ni.bv_len + 1, ctx );
+ for ( src = 0, dst = 0; src < is->bv_len; src++, dst++ ) {
+ if ( is->bv_val[src] == '"' ) {
+ src++;
+ }
+ ni.bv_val[dst] = is->bv_val[src];
+ }
+ ni.bv_val[dst] = '\0';
+ }
+
+ *is = ni;
+
+ return 0;
+}
+
+static int
+issuerAndThisUpdateValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int rc;
+ struct berval i, tu;
+
+ Debug( LDAP_DEBUG_TRACE, ">>> issuerAndThisUpdateValidate: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = issuerAndThisUpdateCheck( in, &i, &tu, NULL );
+ if ( rc ) {
+ goto done;
+ }
+
+ /* validate DN -- doesn't handle double dquote */
+ rc = dnValidate( NULL, &i );
+ if ( rc ) {
+ rc = LDAP_INVALID_SYNTAX;
+
+ } else if ( checkTime( &tu, NULL ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ }
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, NULL );
+ }
+
+ Debug( LDAP_DEBUG_TRACE, "<<< issuerAndThisUpdateValidate: <%s> err=%d\n",
+ in->bv_val, rc, 0 );
+
+done:;
+ return rc;
+}
+
+static int
+issuerAndThisUpdatePretty(
+ Syntax *syntax,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ int rc;
+ struct berval i, tu, ni = BER_BVNULL;
+ char *p;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ BER_BVZERO( out );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> issuerAndThisUpdatePretty: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = issuerAndThisUpdateCheck( in, &i, &tu, ctx );
+ if ( rc ) {
+ goto done;
+ }
+
+ rc = dnPretty( syntax, &i, &ni, ctx );
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, ctx );
+ }
+
+ if ( rc || checkTime( &tu, NULL ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ /* make room */
+ out->bv_len = STRLENOF("{ issuer rdnSequence:\"\", thisUpdate \"\" }")
+ + ni.bv_len + tu.bv_len;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+
+ if ( out->bv_val == NULL ) {
+ out->bv_len = 0;
+ rc = LDAP_OTHER;
+ goto done;
+ }
+
+ p = out->bv_val;
+ p = lutil_strcopy( p, "{ issuer rdnSequence:\"" /*}*/ );
+ p = lutil_strbvcopy( p, &ni );
+ p = lutil_strcopy( p, "\", thisUpdate \"" );
+ p = lutil_strbvcopy( p, &tu );
+ p = lutil_strcopy( p, /*{*/ "\" }" );
+
+ assert( p == &out->bv_val[out->bv_len] );
+
+done:;
+ Debug( LDAP_DEBUG_TRACE, "<<< issuerAndThisUpdatePretty: <%s> => <%s>\n",
+ in->bv_val, rc == LDAP_SUCCESS ? out->bv_val : "(err)", 0 );
+
+ slap_sl_free( ni.bv_val, ctx );
+
+ return rc;
+}
+
+static int
+issuerAndThisUpdateNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ struct berval i, ni, tu, tu2;
+ char sbuf[STRLENOF("YYYYmmddHHMMSSZ") + 1];
+ char *p;
+ int rc;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> issuerAndThisUpdateNormalize: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = issuerAndThisUpdateCheck( in, &i, &tu, ctx );
+ if ( rc ) {
+ return rc;
+ }
+
+ rc = dnNormalize( usage, syntax, mr, &i, &ni, ctx );
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, ctx );
+ }
+
+ tu2.bv_val = sbuf;
+ tu2.bv_len = sizeof( sbuf );
+ if ( rc || checkTime( &tu, &tu2 ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ out->bv_len = STRLENOF( "{ issuer rdnSequence:\"\", thisUpdate \"\" }" )
+ + ni.bv_len + tu2.bv_len;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+
+ if ( out->bv_val == NULL ) {
+ out->bv_len = 0;
+ rc = LDAP_OTHER;
+ goto func_leave;
+ }
+
+ p = out->bv_val;
+
+ p = lutil_strcopy( p, "{ issuer rdnSequence:\"" /*}*/ );
+ p = lutil_strbvcopy( p, &ni );
+ p = lutil_strcopy( p, "\", thisUpdate \"" );
+ p = lutil_strbvcopy( p, &tu2 );
+ p = lutil_strcopy( p, /*{*/ "\" }" );
+
+ assert( p == &out->bv_val[out->bv_len] );
+
+func_leave:
+ Debug( LDAP_DEBUG_TRACE, "<<< issuerAndThisUpdateNormalize: <%s> => <%s>\n",
+ in->bv_val, rc == LDAP_SUCCESS ? out->bv_val : "(err)", 0 );
+
+ slap_sl_free( ni.bv_val, ctx );
+
+ return rc;
+}
+
+static int
+certificateListExactNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ BerElementBuffer berbuf;
+ BerElement *ber = (BerElement *)&berbuf;
+ ber_tag_t tag;
+ ber_len_t len;
+ ber_int_t version;
+ struct berval issuer_dn = BER_BVNULL, bvdn,
+ thisUpdate, bvtu;
+ char *p, tubuf[STRLENOF("YYYYmmddHHMMSSZ") + 1];
+ int rc = LDAP_INVALID_SYNTAX;
+
+ assert( val != NULL );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> certificateListExactNormalize: <%p, %lu>\n",
+ val->bv_val, val->bv_len, 0 );
+
+ if ( BER_BVISEMPTY( val ) ) goto done;
+
+ if ( SLAP_MR_IS_VALUE_OF_ASSERTION_SYNTAX(usage) ) {
+ return issuerAndThisUpdateNormalize( 0, NULL, NULL, val, normalized, ctx );
+ }
+
+ assert( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX(usage) != 0 );
+
+ ber_init2( ber, val, LBER_USE_DER );
+ tag = ber_skip_tag( ber, &len ); /* Signed wrapper */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ tag = ber_peek_tag( ber, &len );
+ /* Optional version */
+ if ( tag == LBER_INTEGER ) {
+ tag = ber_get_int( ber, &version );
+ assert( tag == LBER_INTEGER );
+ if ( version != SLAP_X509_V2 ) return LDAP_INVALID_SYNTAX;
+ }
+ tag = ber_skip_tag( ber, &len ); /* Signature Algorithm */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ ber_skip_data( ber, len );
+
+ tag = ber_peek_tag( ber, &len ); /* IssuerDN */
+ if ( tag != LBER_SEQUENCE ) return LDAP_INVALID_SYNTAX;
+ len = ber_ptrlen( ber );
+ bvdn.bv_val = val->bv_val + len;
+ bvdn.bv_len = val->bv_len - len;
+ tag = ber_skip_tag( ber, &len );
+ ber_skip_data( ber, len );
+
+ tag = ber_skip_tag( ber, &len ); /* thisUpdate */
+ /* Time is a CHOICE { UTCTime, GeneralizedTime } */
+ if ( tag != SLAP_TAG_UTCTIME && tag != SLAP_TAG_GENERALIZEDTIME ) return LDAP_INVALID_SYNTAX;
+ bvtu.bv_val = (char *)ber->ber_ptr;
+ bvtu.bv_len = len;
+
+ rc = dnX509normalize( &bvdn, &issuer_dn );
+ if ( rc != LDAP_SUCCESS ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ thisUpdate.bv_val = tubuf;
+ thisUpdate.bv_len = sizeof(tubuf);
+ if ( checkTime( &bvtu, &thisUpdate ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ normalized->bv_len = STRLENOF( "{ issuer rdnSequence:\"\", thisUpdate \"\" }" )
+ + issuer_dn.bv_len + thisUpdate.bv_len;
+ normalized->bv_val = ch_malloc( normalized->bv_len + 1 );
+
+ p = normalized->bv_val;
+
+ p = lutil_strcopy( p, "{ issuer rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &issuer_dn );
+ p = lutil_strcopy( p, "\", thisUpdate \"" );
+ p = lutil_strbvcopy( p, &thisUpdate );
+ p = lutil_strcopy( p, /*{*/ "\" }" );
+
+ rc = LDAP_SUCCESS;
+
+done:
+ Debug( LDAP_DEBUG_TRACE, "<<< certificateListExactNormalize: <%p, %lu> => <%s>\n",
+ val->bv_val, val->bv_len, rc == LDAP_SUCCESS ? normalized->bv_val : "(err)" );
+
+ if ( issuer_dn.bv_val ) ber_memfree( issuer_dn.bv_val );
+
+ return rc;
+}
+
+/* X.509 PMI serialNumberAndIssuerSerialCheck
+
+AttributeCertificateExactAssertion ::= SEQUENCE {
+ serialNumber CertificateSerialNumber,
+ issuer AttCertIssuer }
+
+CertificateSerialNumber ::= INTEGER
+
+AttCertIssuer ::= [0] SEQUENCE {
+issuerName GeneralNames OPTIONAL,
+baseCertificateID [0] IssuerSerial OPTIONAL,
+objectDigestInfo [1] ObjectDigestInfo OPTIONAL }
+-- At least one component shall be present
+
+GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName
+
+GeneralName ::= CHOICE {
+ otherName [0] INSTANCE OF OTHER-NAME,
+ rfc822Name [1] IA5String,
+ dNSName [2] IA5String,
+ x400Address [3] ORAddress,
+ directoryName [4] Name,
+ ediPartyName [5] EDIPartyName,
+ uniformResourceIdentifier [6] IA5String,
+ iPAddress [7] OCTET STRING,
+ registeredID [8] OBJECT IDENTIFIER }
+
+IssuerSerial ::= SEQUENCE {
+ issuer GeneralNames,
+ serial CertificateSerialNumber,
+ issuerUID UniqueIdentifier OPTIONAL }
+
+ObjectDigestInfo ::= SEQUENCE {
+ digestedObjectType ENUMERATED {
+ publicKey (0),
+ publicKeyCert (1),
+ otherObjectTypes (2) },
+ otherObjectTypeID OBJECT IDENTIFIER OPTIONAL,
+ digestAlgorithm AlgorithmIdentifier,
+ objectDigest BIT STRING }
+
+ * The way I interpret it, an assertion should look like
+
+ { serialNumber 'dd'H,
+ issuer { issuerName { directoryName:rdnSequence:"cn=yyy" }, -- optional
+ baseCertificateID { serial '1d'H,
+ issuer { directoryName:rdnSequence:"cn=zzz" },
+ issuerUID <value> -- optional
+ }, -- optional
+ objectDigestInfo { ... } -- optional
+ }
+ }
+
+ * with issuerName, baseCertificateID and objectDigestInfo optional,
+ * at least one present; the way it's currently implemented, it is
+
+ { serialNumber 'dd'H,
+ issuer { baseCertificateID { serial '1d'H,
+ issuer { directoryName:rdnSequence:"cn=zzz" }
+ }
+ }
+ }
+
+ * with all the above parts mandatory.
+ */
+static int
+serialNumberAndIssuerSerialCheck(
+ struct berval *in,
+ struct berval *sn,
+ struct berval *is,
+ struct berval *i_sn, /* contain serial of baseCertificateID */
+ void *ctx )
+{
+ /* Parse GSER format */
+ enum {
+ HAVE_NONE = 0x0,
+ HAVE_SN = 0x1,
+ HAVE_ISSUER = 0x2,
+ HAVE_ALL = ( HAVE_SN | HAVE_ISSUER )
+ } have = HAVE_NONE, have2 = HAVE_NONE;
+ int numdquotes = 0;
+ struct berval x = *in;
+ struct berval ni;
+
+ if ( in->bv_len < 3 ) return LDAP_INVALID_SYNTAX;
+
+ /* no old format */
+ if ( in->bv_val[0] != '{' || in->bv_val[in->bv_len-1] != '}' ) return LDAP_INVALID_SYNTAX;
+
+ x.bv_val++;
+ x.bv_len -= 2;
+
+ do {
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ /* should be at issuer or serialNumber NamedValue */
+ if ( strncasecmp( x.bv_val, "issuer", STRLENOF("issuer") ) == 0 ) {
+ if ( have & HAVE_ISSUER ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* parse IssuerSerial */
+ x.bv_val += STRLENOF("issuer");
+ x.bv_len -= STRLENOF("issuer");
+
+ if ( x.bv_val[0] != ' ' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( x.bv_val[0] != '{' /*}*/ ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( strncasecmp( x.bv_val, "baseCertificateID ", STRLENOF("baseCertificateID ") ) != 0 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ x.bv_val += STRLENOF("baseCertificateID ");
+ x.bv_len -= STRLENOF("baseCertificateID ");
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( x.bv_val[0] != '{' /*}*/ ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ do {
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ /* parse issuer of baseCertificateID */
+ if ( strncasecmp( x.bv_val, "issuer ", STRLENOF("issuer ") ) == 0 ) {
+ if ( have2 & HAVE_ISSUER ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val += STRLENOF("issuer ");
+ x.bv_len -= STRLENOF("issuer ");
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( x.bv_val[0] != '{' /*}*/ ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( strncasecmp( x.bv_val, "directoryName:rdnSequence:", STRLENOF("directoryName:rdnSequence:") ) != 0 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ x.bv_val += STRLENOF("directoryName:rdnSequence:");
+ x.bv_len -= STRLENOF("directoryName:rdnSequence:");
+
+ if ( x.bv_val[0] != '"' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ is->bv_val = x.bv_val;
+ is->bv_len = 0;
+
+ for ( ; is->bv_len < x.bv_len; ) {
+ if ( is->bv_val[is->bv_len] != '"' ) {
+ is->bv_len++;
+ continue;
+ }
+ if ( is->bv_val[is->bv_len + 1] == '"' ) {
+ /* double dquote */
+ numdquotes++;
+ is->bv_len += 2;
+ continue;
+ }
+ break;
+ }
+ x.bv_val += is->bv_len + 1;
+ x.bv_len -= is->bv_len + 1;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( x.bv_val[0] != /*{*/ '}' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ have2 |= HAVE_ISSUER;
+
+ } else if ( strncasecmp( x.bv_val, "serial ", STRLENOF("serial ") ) == 0 ) {
+ if ( have2 & HAVE_SN ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val += STRLENOF("serial ");
+ x.bv_len -= STRLENOF("serial ");
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len--) {
+ /* empty */;
+ }
+
+ if ( checkNum( &x, i_sn ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val += i_sn->bv_len;
+ x.bv_len -= i_sn->bv_len;
+
+ have2 |= HAVE_SN;
+
+ } else {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( have2 == HAVE_ALL ) {
+ break;
+ }
+
+ if ( x.bv_val[0] != ',' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+ } while ( 1 );
+
+ if ( x.bv_val[0] != /*{*/ '}' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( x.bv_val[0] != /*{*/ '}' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ have |= HAVE_ISSUER;
+
+ } else if ( strncasecmp( x.bv_val, "serialNumber", STRLENOF("serialNumber") ) == 0 ) {
+ if ( have & HAVE_SN ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* parse serialNumber */
+ x.bv_val += STRLENOF("serialNumber");
+ x.bv_len -= STRLENOF("serialNumber");
+
+ if ( x.bv_val[0] != ' ' ) return LDAP_INVALID_SYNTAX;
+ x.bv_val++;
+ x.bv_len--;
+
+ /* eat leading spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( checkNum( &x, sn ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ x.bv_val += sn->bv_len;
+ x.bv_len -= sn->bv_len;
+
+ have |= HAVE_SN;
+
+ } else {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* eat spaces */
+ for ( ; (x.bv_val[0] == ' ') && x.bv_len; x.bv_val++, x.bv_len-- ) {
+ /* empty */;
+ }
+
+ if ( have == HAVE_ALL ) {
+ break;
+ }
+
+ if ( x.bv_val[0] != ',' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ x.bv_val++ ;
+ x.bv_len--;
+ } while ( 1 );
+
+ /* should have no characters left... */
+ if( x.bv_len ) return LDAP_INVALID_SYNTAX;
+
+ if ( numdquotes == 0 ) {
+ ber_dupbv_x( &ni, is, ctx );
+
+ } else {
+ ber_len_t src, dst;
+
+ ni.bv_len = is->bv_len - numdquotes;
+ ni.bv_val = ber_memalloc_x( ni.bv_len + 1, ctx );
+ for ( src = 0, dst = 0; src < is->bv_len; src++, dst++ ) {
+ if ( is->bv_val[src] == '"' ) {
+ src++;
+ }
+ ni.bv_val[dst] = is->bv_val[src];
+ }
+ ni.bv_val[dst] = '\0';
+ }
+
+ *is = ni;
+
+ /* need to handle double dquotes here */
+ return 0;
+}
+
+/* X.509 PMI serialNumberAndIssuerSerialValidate */
+static int
+serialNumberAndIssuerSerialValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int rc;
+ struct berval sn, i, i_sn;
+
+ Debug( LDAP_DEBUG_TRACE, ">>> serialNumberAndIssuerSerialValidate: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = serialNumberAndIssuerSerialCheck( in, &sn, &i, &i_sn, NULL );
+ if ( rc ) {
+ goto done;
+ }
+
+ /* validate DN -- doesn't handle double dquote */
+ rc = dnValidate( NULL, &i );
+ if ( rc ) {
+ rc = LDAP_INVALID_SYNTAX;
+ }
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, NULL );
+ }
+
+done:;
+ Debug( LDAP_DEBUG_TRACE, "<<< serialNumberAndIssuerSerialValidate: <%s> err=%d\n",
+ in->bv_val, rc, 0 );
+
+ return rc;
+}
+
+/* X.509 PMI serialNumberAndIssuerSerialPretty */
+static int
+serialNumberAndIssuerSerialPretty(
+ Syntax *syntax,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ struct berval sn, i, i_sn, ni = BER_BVNULL;
+ char *p;
+ int rc;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> serialNumberAndIssuerSerialPretty: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = serialNumberAndIssuerSerialCheck( in, &sn, &i, &i_sn, ctx );
+ if ( rc ) {
+ goto done;
+ }
+
+ rc = dnPretty( syntax, &i, &ni, ctx );
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, ctx );
+ }
+
+ if ( rc ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ /* make room from sn + "$" */
+ out->bv_len = STRLENOF("{ serialNumber , issuer { baseCertificateID { issuer { directoryName:rdnSequence:\"\" }, serial } } }")
+ + sn.bv_len + ni.bv_len + i_sn.bv_len;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+
+ if ( out->bv_val == NULL ) {
+ out->bv_len = 0;
+ rc = LDAP_OTHER;
+ goto done;
+ }
+
+ p = out->bv_val;
+ p = lutil_strcopy( p, "{ serialNumber " );
+ p = lutil_strbvcopy( p, &sn );
+ p = lutil_strcopy( p, ", issuer { baseCertificateID { issuer { directoryName:rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &ni );
+ p = lutil_strcopy( p, "\" }, serial " );
+ p = lutil_strbvcopy( p, &i_sn );
+ p = lutil_strcopy( p, " } } }" );
+
+ assert( p == &out->bv_val[out->bv_len] );
+
+done:;
+ Debug( LDAP_DEBUG_TRACE, "<<< serialNumberAndIssuerSerialPretty: <%s> => <%s>\n",
+ in->bv_val, rc == LDAP_SUCCESS ? out->bv_val : "(err)", 0 );
+
+ slap_sl_free( ni.bv_val, ctx );
+
+ return rc;
+}
+
+/* X.509 PMI serialNumberAndIssuerSerialNormalize */
+/*
+ * This routine is called by attributeCertificateExactNormalize
+ * when attributeCertificateExactNormalize receives a search
+ * string instead of a attribute certificate. This routine
+ * checks if the search value is valid and then returns the
+ * normalized value
+ */
+static int
+serialNumberAndIssuerSerialNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *in,
+ struct berval *out,
+ void *ctx )
+{
+ struct berval i, ni = BER_BVNULL,
+ sn, sn2 = BER_BVNULL, sn3 = BER_BVNULL,
+ i_sn, i_sn2 = BER_BVNULL, i_sn3 = BER_BVNULL;
+ char sbuf2[SLAP_SN_BUFLEN], i_sbuf2[SLAP_SN_BUFLEN],
+ sbuf3[SLAP_SN_BUFLEN], i_sbuf3[SLAP_SN_BUFLEN];
+ char *p;
+ int rc;
+
+ assert( in != NULL );
+ assert( out != NULL );
+
+ Debug( LDAP_DEBUG_TRACE, ">>> serialNumberAndIssuerSerialNormalize: <%s>\n",
+ in->bv_val, 0, 0 );
+
+ rc = serialNumberAndIssuerSerialCheck( in, &sn, &i, &i_sn, ctx );
+ if ( rc ) {
+ goto func_leave;
+ }
+
+ rc = dnNormalize( usage, syntax, mr, &i, &ni, ctx );
+
+ if ( in->bv_val[0] == '{' && in->bv_val[in->bv_len-1] == '}' ) {
+ slap_sl_free( i.bv_val, ctx );
+ }
+
+ if ( rc ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto func_leave;
+ }
+
+ /* Convert sn to canonical hex */
+ sn2.bv_val = sbuf2;
+ sn2.bv_len = sn.bv_len;
+ if ( sn.bv_len > sizeof( sbuf2 ) ) {
+ sn2.bv_val = slap_sl_malloc( sn.bv_len, ctx );
+ }
+ if ( lutil_str2bin( &sn, &sn2, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto func_leave;
+ }
+
+ /* Convert i_sn to canonical hex */
+ i_sn2.bv_val = i_sbuf2;
+ i_sn2.bv_len = i_sn.bv_len;
+ if ( i_sn.bv_len > sizeof( i_sbuf2 ) ) {
+ i_sn2.bv_val = slap_sl_malloc( i_sn.bv_len, ctx );
+ }
+ if ( lutil_str2bin( &i_sn, &i_sn2, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto func_leave;
+ }
+
+ sn3.bv_val = sbuf3;
+ sn3.bv_len = sizeof(sbuf3);
+ if ( slap_bin2hex( &sn2, &sn3, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto func_leave;
+ }
+
+ i_sn3.bv_val = i_sbuf3;
+ i_sn3.bv_len = sizeof(i_sbuf3);
+ if ( slap_bin2hex( &i_sn2, &i_sn3, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto func_leave;
+ }
+
+ out->bv_len = STRLENOF("{ serialNumber , issuer { baseCertificateID { issuer { directoryName:rdnSequence:\"\" }, serial } } }")
+ + sn3.bv_len + ni.bv_len + i_sn3.bv_len;
+ out->bv_val = slap_sl_malloc( out->bv_len + 1, ctx );
+
+ if ( out->bv_val == NULL ) {
+ out->bv_len = 0;
+ rc = LDAP_OTHER;
+ goto func_leave;
+ }
+
+ p = out->bv_val;
+
+ p = lutil_strcopy( p, "{ serialNumber " );
+ p = lutil_strbvcopy( p, &sn3 );
+ p = lutil_strcopy( p, ", issuer { baseCertificateID { issuer { directoryName:rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &ni );
+ p = lutil_strcopy( p, "\" }, serial " );
+ p = lutil_strbvcopy( p, &i_sn3 );
+ p = lutil_strcopy( p, " } } }" );
+
+ assert( p == &out->bv_val[out->bv_len] );
+
+func_leave:
+ Debug( LDAP_DEBUG_TRACE, "<<< serialNumberAndIssuerSerialNormalize: <%s> => <%s>\n",
+ in->bv_val, rc == LDAP_SUCCESS ? out->bv_val : "(err)", 0 );
+
+ if ( sn2.bv_val != sbuf2 ) {
+ slap_sl_free( sn2.bv_val, ctx );
+ }
+
+ if ( i_sn2.bv_val != i_sbuf2 ) {
+ slap_sl_free( i_sn2.bv_val, ctx );
+ }
+
+ if ( sn3.bv_val != sbuf3 ) {
+ slap_sl_free( sn3.bv_val, ctx );
+ }
+
+ if ( i_sn3.bv_val != i_sbuf3 ) {
+ slap_sl_free( i_sn3.bv_val, ctx );
+ }
+
+ slap_sl_free( ni.bv_val, ctx );
+
+ return rc;
+}
+
+/* X.509 PMI attributeCertificateExactNormalize */
+static int
+attributeCertificateExactNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ BerElementBuffer berbuf;
+ BerElement *ber = (BerElement *)&berbuf;
+ ber_tag_t tag;
+ ber_len_t len;
+ char issuer_serialbuf[SLAP_SN_BUFLEN], serialbuf[SLAP_SN_BUFLEN];
+ struct berval sn, i_sn, sn2 = BER_BVNULL, i_sn2 = BER_BVNULL;
+ struct berval issuer_dn = BER_BVNULL, bvdn;
+ char *p;
+ int rc = LDAP_INVALID_SYNTAX;
+
+ if ( BER_BVISEMPTY( val ) ) {
+ return rc;
+ }
+
+ if ( SLAP_MR_IS_VALUE_OF_ASSERTION_SYNTAX(usage) ) {
+ return serialNumberAndIssuerSerialNormalize( 0, NULL, NULL, val, normalized, ctx );
+ }
+
+ assert( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX(usage) != 0 );
+
+ ber_init2( ber, val, LBER_USE_DER );
+ tag = ber_skip_tag( ber, &len ); /* Signed Sequence */
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ tag = ber_skip_tag( ber, &len ); /* (Mandatory) version; must be v2(1) */
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* Holder Sequence */
+ ber_skip_data( ber, len );
+
+ /* Issuer */
+ tag = ber_skip_tag( ber, &len ); /* Sequence */
+ /* issuerName (GeneralNames sequence; optional)? */
+ tag = ber_skip_tag( ber, &len ); /* baseCertificateID (sequence; optional)? */
+ tag = ber_skip_tag( ber, &len ); /* GeneralNames (sequence) */
+ tag = ber_skip_tag( ber, &len ); /* directoryName (we only accept this form of GeneralName) */
+ if ( tag != SLAP_X509_GN_DIRECTORYNAME ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ tag = ber_peek_tag( ber, &len ); /* sequence of RDN */
+ len = ber_ptrlen( ber );
+ bvdn.bv_val = val->bv_val + len;
+ bvdn.bv_len = val->bv_len - len;
+ rc = dnX509normalize( &bvdn, &issuer_dn );
+ if ( rc != LDAP_SUCCESS ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+
+ tag = ber_skip_tag( ber, &len ); /* sequence of RDN */
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* serial number */
+ if ( tag != LBER_INTEGER ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+ i_sn.bv_val = (char *)ber->ber_ptr;
+ i_sn.bv_len = len;
+ i_sn2.bv_val = issuer_serialbuf;
+ i_sn2.bv_len = sizeof(issuer_serialbuf);
+ if ( slap_bin2hex( &i_sn, &i_sn2, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+ ber_skip_data( ber, len );
+
+ /* issuerUID (bitstring; optional)? */
+ /* objectDigestInfo (sequence; optional)? */
+
+ tag = ber_skip_tag( ber, &len ); /* Signature (sequence) */
+ ber_skip_data( ber, len );
+ tag = ber_skip_tag( ber, &len ); /* serial number */
+ if ( tag != LBER_INTEGER ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+ sn.bv_val = (char *)ber->ber_ptr;
+ sn.bv_len = len;
+ sn2.bv_val = serialbuf;
+ sn2.bv_len = sizeof(serialbuf);
+ if ( slap_bin2hex( &sn, &sn2, ctx ) ) {
+ rc = LDAP_INVALID_SYNTAX;
+ goto done;
+ }
+ ber_skip_data( ber, len );
+
+ normalized->bv_len = STRLENOF( "{ serialNumber , issuer { baseCertificateID { issuer { directoryName:rdnSequence:\"\" }, serial } } }" )
+ + sn2.bv_len + issuer_dn.bv_len + i_sn2.bv_len;
+ normalized->bv_val = ch_malloc( normalized->bv_len + 1 );
+
+ p = normalized->bv_val;
+
+ p = lutil_strcopy( p, "{ serialNumber " );
+ p = lutil_strbvcopy( p, &sn2 );
+ p = lutil_strcopy( p, ", issuer { baseCertificateID { issuer { directoryName:rdnSequence:\"" );
+ p = lutil_strbvcopy( p, &issuer_dn );
+ p = lutil_strcopy( p, "\" }, serial " );
+ p = lutil_strbvcopy( p, &i_sn2 );
+ p = lutil_strcopy( p, " } } }" );
+
+ Debug( LDAP_DEBUG_TRACE, "attributeCertificateExactNormalize: %s\n",
+ normalized->bv_val, NULL, NULL );
+
+ rc = LDAP_SUCCESS;
+
+done:
+ if ( issuer_dn.bv_val ) ber_memfree( issuer_dn.bv_val );
+ if ( i_sn2.bv_val != issuer_serialbuf ) ber_memfree_x( i_sn2.bv_val, ctx );
+ if ( sn2.bv_val != serialbuf ) ber_memfree_x( sn2.bv_val, ctx );
+
+ return rc;
+}
+
+
+static int
+hexValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ ber_len_t i;
+
+ assert( in != NULL );
+ assert( !BER_BVISNULL( in ) );
+
+ for ( i = 0; i < in->bv_len; i++ ) {
+ if ( !ASCII_HEX( in->bv_val[ i ] ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+/* Normalize a SID as used inside a CSN:
+ * three-digit numeric string */
+static int
+hexNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ ber_len_t i;
+
+ assert( val != NULL );
+ assert( normalized != NULL );
+
+ ber_dupbv_x( normalized, val, ctx );
+
+ for ( i = 0; i < normalized->bv_len; i++ ) {
+ if ( !ASCII_HEX( normalized->bv_val[ i ] ) ) {
+ ber_memfree_x( normalized->bv_val, ctx );
+ BER_BVZERO( normalized );
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ normalized->bv_val[ i ] = TOLOWER( normalized->bv_val[ i ] );
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+sidValidate (
+ Syntax *syntax,
+ struct berval *in )
+{
+ assert( in != NULL );
+ assert( !BER_BVISNULL( in ) );
+
+ if ( in->bv_len != 3 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return hexValidate( NULL, in );
+}
+
+/* Normalize a SID as used inside a CSN:
+ * three-digit numeric string */
+static int
+sidNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ if ( val->bv_len != 3 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return hexNormalize( 0, NULL, NULL, val, normalized, ctx );
+}
+
+static int
+sidPretty(
+ Syntax *syntax,
+ struct berval *val,
+ struct berval *out,
+ void *ctx )
+{
+ return sidNormalize( SLAP_MR_VALUE_OF_SYNTAX, NULL, NULL, val, out, ctx );
+}
+
+/* Normalize a SID as used inside a CSN, either as-is
+ * (assertion value) or extracted from the CSN
+ * (attribute value) */
+static int
+csnSidNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ struct berval bv;
+ char *ptr,
+ buf[ 4 ];
+
+
+ if ( BER_BVISEMPTY( val ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if ( SLAP_MR_IS_VALUE_OF_ASSERTION_SYNTAX(usage) ) {
+ return sidNormalize( 0, NULL, NULL, val, normalized, ctx );
+ }
+
+ assert( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX(usage) != 0 );
+
+ ptr = ber_bvchr( val, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_val = ptr + 1;
+ bv.bv_len = val->bv_len - ( ptr + 1 - val->bv_val );
+
+ ptr = ber_bvchr( &bv, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_val = ptr + 1;
+ bv.bv_len = val->bv_len - ( ptr + 1 - val->bv_val );
+
+ ptr = ber_bvchr( &bv, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_len = ptr - bv.bv_val;
+
+ if ( bv.bv_len == 2 ) {
+ /* OpenLDAP 2.3 SID */
+ buf[ 0 ] = '0';
+ buf[ 1 ] = bv.bv_val[ 0 ];
+ buf[ 2 ] = bv.bv_val[ 1 ];
+ buf[ 3 ] = '\0';
+
+ bv.bv_val = buf;
+ bv.bv_len = 3;
+ }
+
+ return sidNormalize( 0, NULL, NULL, &bv, normalized, ctx );
+}
+
+static int
+csnValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ struct berval bv;
+ char *ptr;
+ int rc;
+
+ assert( in != NULL );
+
+ if ( BER_BVISNULL( in ) || BER_BVISEMPTY( in ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv = *in;
+
+ ptr = ber_bvchr( &bv, '#' );
+ if ( ptr == NULL || ptr == &bv.bv_val[bv.bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_len = ptr - bv.bv_val;
+ if ( bv.bv_len != STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ" ) &&
+ bv.bv_len != STRLENOF( "YYYYmmddHHMMSSZ" ) )
+ {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ rc = generalizedTimeValidate( NULL, &bv );
+ if ( rc != LDAP_SUCCESS ) {
+ return rc;
+ }
+
+ bv.bv_val = ptr + 1;
+ bv.bv_len = in->bv_len - ( bv.bv_val - in->bv_val );
+
+ ptr = ber_bvchr( &bv, '#' );
+ if ( ptr == NULL || ptr == &in->bv_val[in->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_len = ptr - bv.bv_val;
+ if ( bv.bv_len != 6 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ rc = hexValidate( NULL, &bv );
+ if ( rc != LDAP_SUCCESS ) {
+ return rc;
+ }
+
+ bv.bv_val = ptr + 1;
+ bv.bv_len = in->bv_len - ( bv.bv_val - in->bv_val );
+
+ ptr = ber_bvchr( &bv, '#' );
+ if ( ptr == NULL || ptr == &in->bv_val[in->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_len = ptr - bv.bv_val;
+ if ( bv.bv_len == 2 ) {
+ /* tolerate old 2-digit replica-id */
+ rc = hexValidate( NULL, &bv );
+
+ } else {
+ rc = sidValidate( NULL, &bv );
+ }
+ if ( rc != LDAP_SUCCESS ) {
+ return rc;
+ }
+
+ bv.bv_val = ptr + 1;
+ bv.bv_len = in->bv_len - ( bv.bv_val - in->bv_val );
+
+ if ( bv.bv_len != 6 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return hexValidate( NULL, &bv );
+}
+
+/* Normalize a CSN in OpenLDAP 2.1 format */
+static int
+csnNormalize21(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ struct berval gt, cnt, sid, mod;
+ struct berval bv;
+ char buf[ STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ#SSSSSS#SID#ssssss" ) + 1 ];
+ char *ptr;
+ ber_len_t i;
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( usage ) != 0 );
+ assert( !BER_BVISEMPTY( val ) );
+
+ gt = *val;
+
+ ptr = ber_bvchr( &gt, '#' );
+ if ( ptr == NULL || ptr == &gt.bv_val[gt.bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ gt.bv_len = ptr - gt.bv_val;
+ if ( gt.bv_len != STRLENOF( "YYYYmmddHH:MM:SSZ" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if ( gt.bv_val[ 10 ] != ':' || gt.bv_val[ 13 ] != ':' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ cnt.bv_val = ptr + 1;
+ cnt.bv_len = val->bv_len - ( cnt.bv_val - val->bv_val );
+
+ ptr = ber_bvchr( &cnt, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ cnt.bv_len = ptr - cnt.bv_val;
+ if ( cnt.bv_len != STRLENOF( "0x0000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if ( strncmp( cnt.bv_val, "0x", STRLENOF( "0x" ) ) != 0 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ cnt.bv_val += STRLENOF( "0x" );
+ cnt.bv_len -= STRLENOF( "0x" );
+
+ sid.bv_val = ptr + 1;
+ sid.bv_len = val->bv_len - ( sid.bv_val - val->bv_val );
+
+ ptr = ber_bvchr( &sid, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ sid.bv_len = ptr - sid.bv_val;
+ if ( sid.bv_len != STRLENOF( "0" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ mod.bv_val = ptr + 1;
+ mod.bv_len = val->bv_len - ( mod.bv_val - val->bv_val );
+ if ( mod.bv_len != STRLENOF( "0000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_len = STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ#SSSSSS#SID#ssssss" );
+ bv.bv_val = buf;
+
+ ptr = bv.bv_val;
+ ptr = lutil_strncopy( ptr, gt.bv_val, STRLENOF( "YYYYmmddHH" ) );
+ ptr = lutil_strncopy( ptr, &gt.bv_val[ STRLENOF( "YYYYmmddHH:" ) ],
+ STRLENOF( "MM" ) );
+ ptr = lutil_strncopy( ptr, &gt.bv_val[ STRLENOF( "YYYYmmddHH:MM:" ) ],
+ STRLENOF( "SS" ) );
+ ptr = lutil_strcopy( ptr, ".000000Z#00" );
+ ptr = lutil_strbvcopy( ptr, &cnt );
+ *ptr++ = '#';
+ *ptr++ = '0';
+ *ptr++ = '0';
+ *ptr++ = sid.bv_val[ 0 ];
+ *ptr++ = '#';
+ *ptr++ = '0';
+ *ptr++ = '0';
+ for ( i = 0; i < mod.bv_len; i++ ) {
+ *ptr++ = TOLOWER( mod.bv_val[ i ] );
+ }
+ *ptr = '\0';
+
+ assert( ptr == &bv.bv_val[bv.bv_len] );
+
+ if ( csnValidate( syntax, &bv ) != LDAP_SUCCESS ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ ber_dupbv_x( normalized, &bv, ctx );
+
+ return LDAP_SUCCESS;
+}
+
+/* Normalize a CSN in OpenLDAP 2.3 format */
+static int
+csnNormalize23(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ struct berval gt, cnt, sid, mod;
+ struct berval bv;
+ char buf[ STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ#SSSSSS#SID#ssssss" ) + 1 ];
+ char *ptr;
+ ber_len_t i;
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( usage ) != 0 );
+ assert( !BER_BVISEMPTY( val ) );
+
+ gt = *val;
+
+ ptr = ber_bvchr( &gt, '#' );
+ if ( ptr == NULL || ptr == &gt.bv_val[gt.bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ gt.bv_len = ptr - gt.bv_val;
+ if ( gt.bv_len != STRLENOF( "YYYYmmddHHMMSSZ" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ cnt.bv_val = ptr + 1;
+ cnt.bv_len = val->bv_len - ( cnt.bv_val - val->bv_val );
+
+ ptr = ber_bvchr( &cnt, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ cnt.bv_len = ptr - cnt.bv_val;
+ if ( cnt.bv_len != STRLENOF( "000000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ sid.bv_val = ptr + 1;
+ sid.bv_len = val->bv_len - ( sid.bv_val - val->bv_val );
+
+ ptr = ber_bvchr( &sid, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ sid.bv_len = ptr - sid.bv_val;
+ if ( sid.bv_len != STRLENOF( "00" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ mod.bv_val = ptr + 1;
+ mod.bv_len = val->bv_len - ( mod.bv_val - val->bv_val );
+ if ( mod.bv_len != STRLENOF( "000000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ bv.bv_len = STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ#SSSSSS#SID#ssssss" );
+ bv.bv_val = buf;
+
+ ptr = bv.bv_val;
+ ptr = lutil_strncopy( ptr, gt.bv_val, gt.bv_len - 1 );
+ ptr = lutil_strcopy( ptr, ".000000Z#" );
+ ptr = lutil_strbvcopy( ptr, &cnt );
+ *ptr++ = '#';
+ *ptr++ = '0';
+ for ( i = 0; i < sid.bv_len; i++ ) {
+ *ptr++ = TOLOWER( sid.bv_val[ i ] );
+ }
+ *ptr++ = '#';
+ for ( i = 0; i < mod.bv_len; i++ ) {
+ *ptr++ = TOLOWER( mod.bv_val[ i ] );
+ }
+ *ptr = '\0';
+
+ if ( ptr != &bv.bv_val[bv.bv_len] ||
+ csnValidate( syntax, &bv ) != LDAP_SUCCESS ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ ber_dupbv_x( normalized, &bv, ctx );
+
+ return LDAP_SUCCESS;
+}
+
+/* Normalize a CSN */
+static int
+csnNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ struct berval cnt, sid, mod;
+ char *ptr;
+ ber_len_t i;
+
+ assert( val != NULL );
+ assert( normalized != NULL );
+
+ assert( SLAP_MR_IS_VALUE_OF_SYNTAX( usage ) != 0 );
+
+ if ( BER_BVISEMPTY( val ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if ( val->bv_len == STRLENOF( "YYYYmmddHHMMSSZ#SSSSSS#ID#ssssss" ) ) {
+ /* Openldap <= 2.3 */
+
+ return csnNormalize23( usage, syntax, mr, val, normalized, ctx );
+ }
+
+ if ( val->bv_len == STRLENOF( "YYYYmmddHH:MM:SSZ#0xSSSS#I#ssss" ) ) {
+ /* Openldap 2.1 */
+
+ return csnNormalize21( usage, syntax, mr, val, normalized, ctx );
+ }
+
+ if ( val->bv_len != STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ#SSSSSS#SID#ssssss" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ ptr = ber_bvchr( val, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if ( ptr - val->bv_val != STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ cnt.bv_val = ptr + 1;
+ cnt.bv_len = val->bv_len - ( cnt.bv_val - val->bv_val );
+
+ ptr = ber_bvchr( &cnt, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if ( ptr - cnt.bv_val != STRLENOF( "000000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ sid.bv_val = ptr + 1;
+ sid.bv_len = val->bv_len - ( sid.bv_val - val->bv_val );
+
+ ptr = ber_bvchr( &sid, '#' );
+ if ( ptr == NULL || ptr == &val->bv_val[val->bv_len] ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ sid.bv_len = ptr - sid.bv_val;
+ if ( sid.bv_len != STRLENOF( "000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ mod.bv_val = ptr + 1;
+ mod.bv_len = val->bv_len - ( mod.bv_val - val->bv_val );
+
+ if ( mod.bv_len != STRLENOF( "000000" ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ ber_dupbv_x( normalized, val, ctx );
+
+ for ( i = STRLENOF( "YYYYmmddHHMMSS.uuuuuuZ#SSSSSS#" );
+ i < normalized->bv_len; i++ )
+ {
+ /* assume it's already validated that's all hex digits */
+ normalized->bv_val[ i ] = TOLOWER( normalized->bv_val[ i ] );
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+csnPretty(
+ Syntax *syntax,
+ struct berval *val,
+ struct berval *out,
+ void *ctx )
+{
+ return csnNormalize( SLAP_MR_VALUE_OF_SYNTAX, NULL, NULL, val, out, ctx );
+}
+
+#ifndef SUPPORT_OBSOLETE_UTC_SYNTAX
+/* slight optimization - does not need the start parameter */
+#define check_time_syntax(v, start, p, f) (check_time_syntax)(v, p, f)
+enum { start = 0 };
+#endif
+
+static int
+check_time_syntax (struct berval *val,
+ int start,
+ int *parts,
+ struct berval *fraction)
+{
+ /*
+ * start=0 GeneralizedTime YYYYmmddHH[MM[SS]][(./,)d...](Z|(+/-)HH[MM])
+ * start=1 UTCTime YYmmddHHMM[SS][Z|(+/-)HHMM]
+ * GeneralizedTime supports leap seconds, UTCTime does not.
+ */
+ static const int ceiling[9] = { 100, 100, 12, 31, 24, 60, 60, 24, 60 };
+ static const int mdays[2][12] = {
+ /* non-leap years */
+ { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
+ /* leap years */
+ { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
+ };
+ char *p, *e;
+ int part, c, c1, c2, tzoffset, leapyear = 0;
+
+ p = val->bv_val;
+ e = p + val->bv_len;
+
+#ifdef SUPPORT_OBSOLETE_UTC_SYNTAX
+ parts[0] = 20; /* century - any multiple of 4 from 04 to 96 */
+#endif
+ for (part = start; part < 7 && p < e; part++) {
+ c1 = *p;
+ if (!ASCII_DIGIT(c1)) {
+ break;
+ }
+ p++;
+ if (p == e) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ c = *p++;
+ if (!ASCII_DIGIT(c)) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ c += c1 * 10 - '0' * 11;
+ if ((part | 1) == 3) {
+ --c;
+ if (c < 0) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+ if (c >= ceiling[part]) {
+ if (! (c == 60 && part == 6 && start == 0))
+ return LDAP_INVALID_SYNTAX;
+ }
+ parts[part] = c;
+ }
+ if (part < 5 + start) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ for (; part < 9; part++) {
+ parts[part] = 0;
+ }
+
+ /* leapyear check for the Gregorian calendar (year>1581) */
+ if (parts[parts[1] == 0 ? 0 : 1] % 4 == 0) {
+ leapyear = 1;
+ }
+
+ if (parts[3] >= mdays[leapyear][parts[2]]) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if (start == 0) {
+ fraction->bv_val = p;
+ fraction->bv_len = 0;
+ if (p < e && (*p == '.' || *p == ',')) {
+ char *end_num;
+ while (++p < e && ASCII_DIGIT(*p)) {
+ /* EMTPY */;
+ }
+ if (p - fraction->bv_val == 1) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ for (end_num = p; end_num[-1] == '0'; --end_num) {
+ /* EMPTY */;
+ }
+ c = end_num - fraction->bv_val;
+ if (c != 1) fraction->bv_len = c;
+ }
+ }
+
+ if (p == e) {
+ /* no time zone */
+ return start == 0 ? LDAP_INVALID_SYNTAX : LDAP_SUCCESS;
+ }
+
+ tzoffset = *p++;
+ switch (tzoffset) {
+ default:
+ return LDAP_INVALID_SYNTAX;
+ case 'Z':
+ /* UTC */
+ break;
+ case '+':
+ case '-':
+ for (part = 7; part < 9 && p < e; part++) {
+ c1 = *p;
+ if (!ASCII_DIGIT(c1)) {
+ break;
+ }
+ p++;
+ if (p == e) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ c2 = *p++;
+ if (!ASCII_DIGIT(c2)) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ parts[part] = c1 * 10 + c2 - '0' * 11;
+ if (parts[part] >= ceiling[part]) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+ if (part < 8 + start) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if (tzoffset == '-') {
+ /* negative offset to UTC, ie west of Greenwich */
+ parts[4] += parts[7];
+ parts[5] += parts[8];
+ /* offset is just hhmm, no seconds */
+ for (part = 6; --part >= 0; ) {
+ if (part != 3) {
+ c = ceiling[part];
+ } else {
+ c = mdays[leapyear][parts[2]];
+ }
+ if (parts[part] >= c) {
+ if (part == 0) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ parts[part] -= c;
+ parts[part - 1]++;
+ continue;
+ } else if (part != 5) {
+ break;
+ }
+ }
+ } else {
+ /* positive offset to UTC, ie east of Greenwich */
+ parts[4] -= parts[7];
+ parts[5] -= parts[8];
+ for (part = 6; --part >= 0; ) {
+ if (parts[part] < 0) {
+ if (part == 0) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ if (part != 3) {
+ c = ceiling[part];
+ } else {
+ /* make first arg to % non-negative */
+ c = mdays[leapyear][(parts[2] - 1 + 12) % 12];
+ }
+ parts[part] += c;
+ parts[part - 1]--;
+ continue;
+ } else if (part != 5) {
+ break;
+ }
+ }
+ }
+ }
+
+ return p != e ? LDAP_INVALID_SYNTAX : LDAP_SUCCESS;
+}
+
+#ifdef SUPPORT_OBSOLETE_UTC_SYNTAX
+
+#if 0
+static int
+xutcTimeNormalize(
+ Syntax *syntax,
+ struct berval *val,
+ struct berval *normalized )
+{
+ int parts[9], rc;
+
+ rc = check_time_syntax(val, 1, parts, NULL);
+ if (rc != LDAP_SUCCESS) {
+ return rc;
+ }
+
+ normalized->bv_val = ch_malloc( 14 );
+ if ( normalized->bv_val == NULL ) {
+ return LBER_ERROR_MEMORY;
+ }
+
+ sprintf( normalized->bv_val, "%02d%02d%02d%02d%02d%02dZ",
+ parts[1], parts[2] + 1, parts[3] + 1,
+ parts[4], parts[5], parts[6] );
+ normalized->bv_len = 13;
+
+ return LDAP_SUCCESS;
+}
+#endif /* 0 */
+
+static int
+utcTimeValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int parts[9];
+ return check_time_syntax(in, 1, parts, NULL);
+}
+
+#endif /* SUPPORT_OBSOLETE_UTC_SYNTAX */
+
+static int
+generalizedTimeValidate(
+ Syntax *syntax,
+ struct berval *in )
+{
+ int parts[9];
+ struct berval fraction;
+ return check_time_syntax(in, 0, parts, &fraction);
+}
+
+static int
+generalizedTimeNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ int parts[9], rc;
+ unsigned int len;
+ struct berval fraction;
+
+ rc = check_time_syntax(val, 0, parts, &fraction);
+ if (rc != LDAP_SUCCESS) {
+ return rc;
+ }
+
+ len = STRLENOF("YYYYmmddHHMMSSZ") + fraction.bv_len;
+ normalized->bv_val = slap_sl_malloc( len + 1, ctx );
+ if ( BER_BVISNULL( normalized ) ) {
+ return LBER_ERROR_MEMORY;
+ }
+
+ sprintf( normalized->bv_val, "%02d%02d%02d%02d%02d%02d%02d",
+ parts[0], parts[1], parts[2] + 1, parts[3] + 1,
+ parts[4], parts[5], parts[6] );
+ if ( !BER_BVISEMPTY( &fraction ) ) {
+ memcpy( normalized->bv_val + STRLENOF("YYYYmmddHHMMSSZ")-1,
+ fraction.bv_val, fraction.bv_len );
+ normalized->bv_val[STRLENOF("YYYYmmddHHMMSSZ")-1] = '.';
+ }
+ strcpy( normalized->bv_val + len-1, "Z" );
+ normalized->bv_len = len;
+
+ return LDAP_SUCCESS;
+}
+
+static int
+generalizedTimeOrderingMatch(
+ int *matchp,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *value,
+ void *assertedValue )
+{
+ struct berval *asserted = (struct berval *) assertedValue;
+ ber_len_t v_len = value->bv_len;
+ ber_len_t av_len = asserted->bv_len;
+
+ /* ignore trailing 'Z' when comparing */
+ int match = memcmp( value->bv_val, asserted->bv_val,
+ (v_len < av_len ? v_len : av_len) - 1 );
+ if ( match == 0 ) match = v_len - av_len;
+
+ /* If used in extensible match filter, match if value < asserted */
+ if ( flags & SLAP_MR_EXT )
+ match = (match >= 0);
+
+ *matchp = match;
+ return LDAP_SUCCESS;
+}
+
+/* Index generation function: Ordered index */
+int generalizedTimeIndexer(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ BerVarray values,
+ BerVarray *keysp,
+ void *ctx )
+{
+ int i, j;
+ BerVarray keys;
+ char tmp[5];
+ BerValue bvtmp; /* 40 bit index */
+ struct lutil_tm tm;
+ struct lutil_timet tt;
+
+ bvtmp.bv_len = sizeof(tmp);
+ bvtmp.bv_val = tmp;
+ for( i=0; values[i].bv_val != NULL; i++ ) {
+ /* just count them */
+ }
+
+ /* we should have at least one value at this point */
+ assert( i > 0 );
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * (i+1), ctx );
+
+ /* GeneralizedTime YYYYmmddHH[MM[SS]][(./,)d...](Z|(+/-)HH[MM]) */
+ for( i=0, j=0; values[i].bv_val != NULL; i++ ) {
+ assert(values[i].bv_val != NULL && values[i].bv_len >= 10);
+ /* Use 40 bits of time for key */
+ if ( lutil_parsetime( values[i].bv_val, &tm ) == 0 ) {
+ lutil_tm2time( &tm, &tt );
+ tmp[0] = tt.tt_gsec & 0xff;
+ tmp[4] = tt.tt_sec & 0xff;
+ tt.tt_sec >>= 8;
+ tmp[3] = tt.tt_sec & 0xff;
+ tt.tt_sec >>= 8;
+ tmp[2] = tt.tt_sec & 0xff;
+ tt.tt_sec >>= 8;
+ tmp[1] = tt.tt_sec & 0xff;
+
+ ber_dupbv_x(&keys[j++], &bvtmp, ctx );
+ }
+ }
+
+ keys[j].bv_val = NULL;
+ keys[j].bv_len = 0;
+
+ *keysp = keys;
+
+ return LDAP_SUCCESS;
+}
+
+/* Index generation function: Ordered index */
+int generalizedTimeFilter(
+ slap_mask_t use,
+ slap_mask_t flags,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *prefix,
+ void * assertedValue,
+ BerVarray *keysp,
+ void *ctx )
+{
+ BerVarray keys;
+ char tmp[5];
+ BerValue bvtmp; /* 40 bit index */
+ BerValue *value = (BerValue *) assertedValue;
+ struct lutil_tm tm;
+ struct lutil_timet tt;
+
+ bvtmp.bv_len = sizeof(tmp);
+ bvtmp.bv_val = tmp;
+ /* GeneralizedTime YYYYmmddHH[MM[SS]][(./,)d...](Z|(+/-)HH[MM]) */
+ /* Use 40 bits of time for key */
+ if ( value->bv_val && value->bv_len >= 10 &&
+ lutil_parsetime( value->bv_val, &tm ) == 0 ) {
+
+ lutil_tm2time( &tm, &tt );
+ tmp[0] = tt.tt_gsec & 0xff;
+ tmp[4] = tt.tt_sec & 0xff;
+ tt.tt_sec >>= 8;
+ tmp[3] = tt.tt_sec & 0xff;
+ tt.tt_sec >>= 8;
+ tmp[2] = tt.tt_sec & 0xff;
+ tt.tt_sec >>= 8;
+ tmp[1] = tt.tt_sec & 0xff;
+
+ keys = slap_sl_malloc( sizeof( struct berval ) * 2, ctx );
+ ber_dupbv_x(keys, &bvtmp, ctx );
+ keys[1].bv_val = NULL;
+ keys[1].bv_len = 0;
+ } else {
+ keys = NULL;
+ }
+
+ *keysp = keys;
+
+ return LDAP_SUCCESS;
+}
+
+static int
+deliveryMethodValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+#undef LENOF
+#define LENOF(s) (sizeof(s)-1)
+ struct berval tmp = *val;
+ /*
+ * DeliveryMethod = pdm *( WSP DOLLAR WSP DeliveryMethod )
+ * pdm = "any" / "mhs" / "physical" / "telex" / "teletex" /
+ * "g3fax" / "g4fax" / "ia5" / "videotex" / "telephone"
+ */
+again:
+ if( tmp.bv_len < 3 ) return LDAP_INVALID_SYNTAX;
+
+ switch( tmp.bv_val[0] ) {
+ case 'a':
+ case 'A':
+ if(( tmp.bv_len >= LENOF("any") ) &&
+ ( strncasecmp(tmp.bv_val, "any", LENOF("any")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("any");
+ tmp.bv_val += LENOF("any");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ case 'm':
+ case 'M':
+ if(( tmp.bv_len >= LENOF("mhs") ) &&
+ ( strncasecmp(tmp.bv_val, "mhs", LENOF("mhs")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("mhs");
+ tmp.bv_val += LENOF("mhs");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ case 'p':
+ case 'P':
+ if(( tmp.bv_len >= LENOF("physical") ) &&
+ ( strncasecmp(tmp.bv_val, "physical", LENOF("physical")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("physical");
+ tmp.bv_val += LENOF("physical");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ case 't':
+ case 'T': /* telex or teletex or telephone */
+ if(( tmp.bv_len >= LENOF("telex") ) &&
+ ( strncasecmp(tmp.bv_val, "telex", LENOF("telex")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("telex");
+ tmp.bv_val += LENOF("telex");
+ break;
+ }
+ if(( tmp.bv_len >= LENOF("teletex") ) &&
+ ( strncasecmp(tmp.bv_val, "teletex", LENOF("teletex")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("teletex");
+ tmp.bv_val += LENOF("teletex");
+ break;
+ }
+ if(( tmp.bv_len >= LENOF("telephone") ) &&
+ ( strncasecmp(tmp.bv_val, "telephone", LENOF("telephone")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("telephone");
+ tmp.bv_val += LENOF("telephone");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ case 'g':
+ case 'G': /* g3fax or g4fax */
+ if(( tmp.bv_len >= LENOF("g3fax") ) && (
+ ( strncasecmp(tmp.bv_val, "g3fax", LENOF("g3fax")) == 0 ) ||
+ ( strncasecmp(tmp.bv_val, "g4fax", LENOF("g4fax")) == 0 )))
+ {
+ tmp.bv_len -= LENOF("g3fax");
+ tmp.bv_val += LENOF("g3fax");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ case 'i':
+ case 'I':
+ if(( tmp.bv_len >= LENOF("ia5") ) &&
+ ( strncasecmp(tmp.bv_val, "ia5", LENOF("ia5")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("ia5");
+ tmp.bv_val += LENOF("ia5");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ case 'v':
+ case 'V':
+ if(( tmp.bv_len >= LENOF("videotex") ) &&
+ ( strncasecmp(tmp.bv_val, "videotex", LENOF("videotex")) == 0 ))
+ {
+ tmp.bv_len -= LENOF("videotex");
+ tmp.bv_val += LENOF("videotex");
+ break;
+ }
+ return LDAP_INVALID_SYNTAX;
+
+ default:
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ if( BER_BVISEMPTY( &tmp ) ) return LDAP_SUCCESS;
+
+ while( !BER_BVISEMPTY( &tmp ) && ( tmp.bv_val[0] == ' ' ) ) {
+ tmp.bv_len--;
+ tmp.bv_val++;
+ }
+ if( !BER_BVISEMPTY( &tmp ) && ( tmp.bv_val[0] == '$' ) ) {
+ tmp.bv_len--;
+ tmp.bv_val++;
+ } else {
+ return LDAP_INVALID_SYNTAX;
+ }
+ while( !BER_BVISEMPTY( &tmp ) && ( tmp.bv_val[0] == ' ' ) ) {
+ tmp.bv_len--;
+ tmp.bv_val++;
+ }
+
+ goto again;
+}
+
+static int
+nisNetgroupTripleValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+ char *p, *e;
+ int commas = 0;
+
+ if ( BER_BVISEMPTY( val ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ p = (char *)val->bv_val;
+ e = p + val->bv_len;
+
+ if ( *p != '(' /*')'*/ ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ for ( p++; ( p < e ) && ( *p != /*'('*/ ')' ); p++ ) {
+ if ( *p == ',' ) {
+ commas++;
+ if ( commas > 2 ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ } else if ( !AD_CHAR( *p ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ if ( ( commas != 2 ) || ( *p != /*'('*/ ')' ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ p++;
+
+ if (p != e) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+bootParameterValidate(
+ Syntax *syntax,
+ struct berval *val )
+{
+ char *p, *e;
+
+ if ( BER_BVISEMPTY( val ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ p = (char *)val->bv_val;
+ e = p + val->bv_len;
+
+ /* key */
+ for (; ( p < e ) && ( *p != '=' ); p++ ) {
+ if ( !AD_CHAR( *p ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ if ( *p != '=' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* server */
+ for ( p++; ( p < e ) && ( *p != ':' ); p++ ) {
+ if ( !AD_CHAR( *p ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ if ( *p != ':' ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* path */
+ for ( p++; p < e; p++ ) {
+ if ( !SLAP_PRINTABLE( *p ) ) {
+ return LDAP_INVALID_SYNTAX;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+static int
+firstComponentNormalize(
+ slap_mask_t usage,
+ Syntax *syntax,
+ MatchingRule *mr,
+ struct berval *val,
+ struct berval *normalized,
+ void *ctx )
+{
+ int rc;
+ struct berval comp;
+ ber_len_t len;
+
+ if( SLAP_MR_IS_VALUE_OF_ASSERTION_SYNTAX( usage )) {
+ ber_dupbv_x( normalized, val, ctx );
+ return LDAP_SUCCESS;
+ }
+
+ if( val->bv_len < 3 ) return LDAP_INVALID_SYNTAX;
+
+ if( ! ( val->bv_val[0] == '(' /*')'*/
+ && val->bv_val[val->bv_len - 1] == /*'('*/ ')' )
+ && ! ( val->bv_val[0] == '{' /*'}'*/
+ && val->bv_val[val->bv_len - 1] == /*'('*/ '}' ) )
+ {
+ return LDAP_INVALID_SYNTAX;
+ }
+
+ /* trim leading white space */
+ for( len=1;
+ len < val->bv_len && ASCII_SPACE(val->bv_val[len]);
+ len++ )
+ {
+ /* empty */
+ }
+
+ /* grab next word */
+ comp.bv_val = &val->bv_val[len];
+ len = val->bv_len - len - STRLENOF(/*"{"*/ "}");
+ for( comp.bv_len = 0;
+ !ASCII_SPACE(comp.bv_val[comp.bv_len]) && comp.bv_len < len;
+ comp.bv_len++ )
+ {
+ /* empty */
+ }
+
+ if( mr == slap_schema.si_mr_objectIdentifierFirstComponentMatch ) {
+ rc = numericoidValidate( NULL, &comp );
+ } else if( mr == slap_schema.si_mr_integerFirstComponentMatch ) {
+ rc = integerValidate( NULL, &comp );
+ } else {
+ rc = LDAP_INVALID_SYNTAX;
+ }
+
+
+ if( rc == LDAP_SUCCESS ) {
+ ber_dupbv_x( normalized, &comp, ctx );
+ }
+
+ return rc;
+}
+
+static char *country_gen_syn[] = {
+ "1.3.6.1.4.1.1466.115.121.1.15", /* Directory String */
+ "1.3.6.1.4.1.1466.115.121.1.26", /* IA5 String */
+ "1.3.6.1.4.1.1466.115.121.1.44", /* Printable String */
+ NULL
+};
+
+#define X_BINARY "X-BINARY-TRANSFER-REQUIRED 'TRUE' "
+#define X_NOT_H_R "X-NOT-HUMAN-READABLE 'TRUE' "
+
+static slap_syntax_defs_rec syntax_defs[] = {
+ {"( 1.3.6.1.4.1.1466.115.121.1.1 DESC 'ACI Item' "
+ X_BINARY X_NOT_H_R ")",
+ SLAP_SYNTAX_BINARY|SLAP_SYNTAX_BER, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.2 DESC 'Access Point' " X_NOT_H_R ")",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.3 DESC 'Attribute Type Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.4 DESC 'Audio' "
+ X_NOT_H_R ")",
+ SLAP_SYNTAX_BLOB, NULL, blobValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.5 DESC 'Binary' "
+ X_NOT_H_R ")",
+ SLAP_SYNTAX_BER, NULL, berValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.6 DESC 'Bit String' )",
+ 0, NULL, bitStringValidate, NULL },
+ {"( 1.3.6.1.4.1.1466.115.121.1.7 DESC 'Boolean' )",
+ 0, NULL, booleanValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.8 DESC 'Certificate' "
+ X_BINARY X_NOT_H_R ")",
+ SLAP_SYNTAX_BINARY|SLAP_SYNTAX_BER,
+ NULL, certificateValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.9 DESC 'Certificate List' "
+ X_BINARY X_NOT_H_R ")",
+ SLAP_SYNTAX_BINARY|SLAP_SYNTAX_BER,
+ NULL, certificateListValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.10 DESC 'Certificate Pair' "
+ X_BINARY X_NOT_H_R ")",
+ SLAP_SYNTAX_BINARY|SLAP_SYNTAX_BER,
+ NULL, sequenceValidate, NULL},
+ {"( " attributeCertificateSyntaxOID " DESC 'X.509 AttributeCertificate' "
+ X_BINARY X_NOT_H_R ")",
+ SLAP_SYNTAX_BINARY|SLAP_SYNTAX_BER,
+ NULL, attributeCertificateValidate, NULL},
+#if 0 /* need to go __after__ printableString */
+ {"( 1.3.6.1.4.1.1466.115.121.1.11 DESC 'Country String' )",
+ 0, "1.3.6.1.4.1.1466.115.121.1.44",
+ countryStringValidate, NULL},
+#endif
+ {"( 1.3.6.1.4.1.1466.115.121.1.12 DESC 'Distinguished Name' )",
+ SLAP_SYNTAX_DN, NULL, dnValidate, dnPretty},
+ {"( 1.2.36.79672281.1.5.0 DESC 'RDN' )",
+ 0, NULL, rdnValidate, rdnPretty},
+#ifdef LDAP_COMP_MATCH
+ {"( 1.2.36.79672281.1.5.3 DESC 'allComponents' )",
+ 0, NULL, allComponentsValidate, NULL},
+ {"( 1.2.36.79672281.1.5.2 DESC 'componentFilterMatch assertion') ",
+ 0, NULL, componentFilterValidate, NULL},
+#endif
+ {"( 1.3.6.1.4.1.1466.115.121.1.13 DESC 'Data Quality' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.14 DESC 'Delivery Method' )",
+ 0, NULL, deliveryMethodValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.15 DESC 'Directory String' )",
+ 0, NULL, UTF8StringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.16 DESC 'DIT Content Rule Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.17 DESC 'DIT Structure Rule Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.19 DESC 'DSA Quality' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.20 DESC 'DSE Type' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.21 DESC 'Enhanced Guide' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.22 DESC 'Facsimile Telephone Number' )",
+ 0, NULL, printablesStringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.23 DESC 'Fax' " X_NOT_H_R ")",
+ SLAP_SYNTAX_BLOB, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.24 DESC 'Generalized Time' )",
+ 0, NULL, generalizedTimeValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.25 DESC 'Guide' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.26 DESC 'IA5 String' )",
+ 0, NULL, IA5StringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.27 DESC 'Integer' )",
+ 0, NULL, integerValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.28 DESC 'JPEG' " X_NOT_H_R ")",
+ SLAP_SYNTAX_BLOB, NULL, blobValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.29 DESC 'Master And Shadow Access Points' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.30 DESC 'Matching Rule Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.31 DESC 'Matching Rule Use Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.32 DESC 'Mail Preference' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.33 DESC 'MHS OR Address' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.34 DESC 'Name And Optional UID' )",
+ SLAP_SYNTAX_DN, NULL, nameUIDValidate, nameUIDPretty },
+ {"( 1.3.6.1.4.1.1466.115.121.1.35 DESC 'Name Form Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.36 DESC 'Numeric String' )",
+ 0, NULL, numericStringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.37 DESC 'Object Class Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.38 DESC 'OID' )",
+ 0, NULL, numericoidValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.39 DESC 'Other Mailbox' )",
+ 0, NULL, IA5StringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.40 DESC 'Octet String' )",
+ 0, NULL, blobValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.41 DESC 'Postal Address' )",
+ 0, NULL, postalAddressValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.42 DESC 'Protocol Information' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.43 DESC 'Presentation Address' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.44 DESC 'Printable String' )",
+ 0, NULL, printableStringValidate, NULL},
+ /* moved here because now depends on Directory String, IA5 String
+ * and Printable String */
+ {"( 1.3.6.1.4.1.1466.115.121.1.11 DESC 'Country String' )",
+ 0, country_gen_syn, countryStringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.45 DESC 'SubtreeSpecification' )",
+#define subtreeSpecificationValidate UTF8StringValidate /* FIXME */
+ 0, NULL, subtreeSpecificationValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.49 DESC 'Supported Algorithm' "
+ X_BINARY X_NOT_H_R ")",
+ SLAP_SYNTAX_BINARY|SLAP_SYNTAX_BER, NULL, berValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.50 DESC 'Telephone Number' )",
+ 0, NULL, printableStringValidate, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.51 DESC 'Teletex Terminal Identifier' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.52 DESC 'Telex Number' )",
+ 0, NULL, printablesStringValidate, NULL},
+#ifdef SUPPORT_OBSOLETE_UTC_SYNTAX
+ {"( 1.3.6.1.4.1.1466.115.121.1.53 DESC 'UTC Time' )",
+ 0, NULL, utcTimeValidate, NULL},
+#endif
+ {"( 1.3.6.1.4.1.1466.115.121.1.54 DESC 'LDAP Syntax Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.55 DESC 'Modify Rights' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.56 DESC 'LDAP Schema Definition' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.57 DESC 'LDAP Schema Description' )",
+ 0, NULL, NULL, NULL},
+ {"( 1.3.6.1.4.1.1466.115.121.1.58 DESC 'Substring Assertion' )",
+ 0, NULL, NULL, NULL},
+
+ /* RFC 2307 NIS Syntaxes */
+ {"( 1.3.6.1.1.1.0.0 DESC 'RFC2307 NIS Netgroup Triple' )",
+ 0, NULL, nisNetgroupTripleValidate, NULL},
+ {"( 1.3.6.1.1.1.0.1 DESC 'RFC2307 Boot Parameter' )",
+ 0, NULL, bootParameterValidate, NULL},
+
+ /* draft-zeilenga-ldap-x509 */
+ {"( 1.3.6.1.1.15.1 DESC 'Certificate Exact Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL,
+ serialNumberAndIssuerValidate,
+ serialNumberAndIssuerPretty},
+ {"( 1.3.6.1.1.15.2 DESC 'Certificate Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+ {"( 1.3.6.1.1.15.3 DESC 'Certificate Pair Exact Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+ {"( 1.3.6.1.1.15.4 DESC 'Certificate Pair Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+ {"( 1.3.6.1.1.15.5 DESC 'Certificate List Exact Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL,
+ issuerAndThisUpdateValidate,
+ issuerAndThisUpdatePretty},
+ {"( 1.3.6.1.1.15.6 DESC 'Certificate List Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+ {"( 1.3.6.1.1.15.7 DESC 'Algorithm Identifier' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+ {"( " attributeCertificateExactAssertionSyntaxOID " DESC 'AttributeCertificate Exact Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL,
+ serialNumberAndIssuerSerialValidate,
+ serialNumberAndIssuerSerialPretty},
+ {"( " attributeCertificateAssertionSyntaxOID " DESC 'AttributeCertificate Assertion' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+
+#ifdef SLAPD_AUTHPASSWD
+ /* needs updating */
+ {"( 1.3.6.1.4.1.4203.666.2.2 DESC 'OpenLDAP authPassword' )",
+ SLAP_SYNTAX_HIDE, NULL, NULL, NULL},
+#endif
+
+ {"( 1.3.6.1.1.16.1 DESC 'UUID' )",
+ 0, NULL, UUIDValidate, UUIDPretty},
+
+ {"( 1.3.6.1.4.1.4203.666.11.2.1 DESC 'CSN' )",
+ SLAP_SYNTAX_HIDE, NULL, csnValidate, csnPretty },
+
+ {"( 1.3.6.1.4.1.4203.666.11.2.4 DESC 'CSN SID' )",
+ SLAP_SYNTAX_HIDE, NULL, sidValidate, sidPretty },
+
+ /* OpenLDAP Void Syntax */
+ {"( 1.3.6.1.4.1.4203.1.1.1 DESC 'OpenLDAP void' )" ,
+ SLAP_SYNTAX_HIDE, NULL, inValidate, NULL},
+
+ /* FIXME: OID is unused, but not registered yet */
+ {"( 1.3.6.1.4.1.4203.666.2.7 DESC 'OpenLDAP authz' )",
+ SLAP_SYNTAX_HIDE, NULL, authzValidate, authzPretty},
+
+ {NULL, 0, NULL, NULL, NULL}
+};
+
+char *csnSIDMatchSyntaxes[] = {
+ "1.3.6.1.4.1.4203.666.11.2.1" /* csn */,
+ NULL
+};
+char *certificateExactMatchSyntaxes[] = {
+ "1.3.6.1.4.1.1466.115.121.1.8" /* certificate */,
+ NULL
+};
+char *certificateListExactMatchSyntaxes[] = {
+ "1.3.6.1.4.1.1466.115.121.1.9" /* certificateList */,
+ NULL
+};
+char *attributeCertificateExactMatchSyntaxes[] = {
+ attributeCertificateSyntaxOID /* attributeCertificate */,
+ NULL
+};
+
+#ifdef LDAP_COMP_MATCH
+char *componentFilterMatchSyntaxes[] = {
+ "1.3.6.1.4.1.1466.115.121.1.8" /* certificate */,
+ "1.3.6.1.4.1.1466.115.121.1.9" /* certificateList */,
+ attributeCertificateSyntaxOID /* attributeCertificate */,
+ NULL
+};
+#endif
+
+char *directoryStringSyntaxes[] = {
+ "1.3.6.1.4.1.1466.115.121.1.11" /* countryString */,
+ "1.3.6.1.4.1.1466.115.121.1.44" /* printableString */,
+ "1.3.6.1.4.1.1466.115.121.1.50" /* telephoneNumber */,
+ NULL
+};
+char *integerFirstComponentMatchSyntaxes[] = {
+ "1.3.6.1.4.1.1466.115.121.1.27" /* INTEGER */,
+ "1.3.6.1.4.1.1466.115.121.1.17" /* dITStructureRuleDescription */,
+ NULL
+};
+char *objectIdentifierFirstComponentMatchSyntaxes[] = {
+ "1.3.6.1.4.1.1466.115.121.1.38" /* OID */,
+ "1.3.6.1.4.1.1466.115.121.1.3" /* attributeTypeDescription */,
+ "1.3.6.1.4.1.1466.115.121.1.16" /* dITContentRuleDescription */,
+ "1.3.6.1.4.1.1466.115.121.1.54" /* ldapSyntaxDescription */,
+ "1.3.6.1.4.1.1466.115.121.1.30" /* matchingRuleDescription */,
+ "1.3.6.1.4.1.1466.115.121.1.31" /* matchingRuleUseDescription */,
+ "1.3.6.1.4.1.1466.115.121.1.35" /* nameFormDescription */,
+ "1.3.6.1.4.1.1466.115.121.1.37" /* objectClassDescription */,
+ NULL
+};
+
+/*
+ * Other matching rules in X.520 that we do not use (yet):
+ *
+ * 2.5.13.25 uTCTimeMatch
+ * 2.5.13.26 uTCTimeOrderingMatch
+ * 2.5.13.31* directoryStringFirstComponentMatch
+ * 2.5.13.32* wordMatch
+ * 2.5.13.33* keywordMatch
+ * 2.5.13.36+ certificatePairExactMatch
+ * 2.5.13.37+ certificatePairMatch
+ * 2.5.13.40+ algorithmIdentifierMatch
+ * 2.5.13.41* storedPrefixMatch
+ * 2.5.13.42 attributeCertificateMatch
+ * 2.5.13.43 readerAndKeyIDMatch
+ * 2.5.13.44 attributeIntegrityMatch
+ *
+ * (*) described in RFC 3698 (LDAP: Additional Matching Rules)
+ * (+) described in draft-zeilenga-ldap-x509
+ */
+static slap_mrule_defs_rec mrule_defs[] = {
+ /*
+ * EQUALITY matching rules must be listed after associated APPROX
+ * matching rules. So, we list all APPROX matching rules first.
+ */
+ {"( " directoryStringApproxMatchOID " NAME 'directoryStringApproxMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
+ SLAP_MR_HIDE | SLAP_MR_EQUALITY_APPROX | SLAP_MR_EXT, NULL,
+ NULL, NULL, directoryStringApproxMatch,
+ directoryStringApproxIndexer, directoryStringApproxFilter,
+ NULL},
+
+ {"( " IA5StringApproxMatchOID " NAME 'IA5StringApproxMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
+ SLAP_MR_HIDE | SLAP_MR_EQUALITY_APPROX | SLAP_MR_EXT, NULL,
+ NULL, NULL, IA5StringApproxMatch,
+ IA5StringApproxIndexer, IA5StringApproxFilter,
+ NULL},
+
+ /*
+ * Other matching rules
+ */
+
+ {"( 2.5.13.0 NAME 'objectIdentifierMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.1 NAME 'distinguishedNameMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, dnNormalize, dnMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 1.3.6.1.4.1.4203.666.4.9 NAME 'dnSubtreeMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
+ SLAP_MR_HIDE | SLAP_MR_EXT, NULL,
+ NULL, dnNormalize, dnRelativeMatch,
+ NULL, NULL,
+ NULL },
+
+ {"( 1.3.6.1.4.1.4203.666.4.8 NAME 'dnOneLevelMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
+ SLAP_MR_HIDE | SLAP_MR_EXT, NULL,
+ NULL, dnNormalize, dnRelativeMatch,
+ NULL, NULL,
+ NULL },
+
+ {"( 1.3.6.1.4.1.4203.666.4.10 NAME 'dnSubordinateMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
+ SLAP_MR_HIDE | SLAP_MR_EXT, NULL,
+ NULL, dnNormalize, dnRelativeMatch,
+ NULL, NULL,
+ NULL },
+
+ {"( 1.3.6.1.4.1.4203.666.4.11 NAME 'dnSuperiorMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
+ SLAP_MR_HIDE | SLAP_MR_EXT, NULL,
+ NULL, dnNormalize, dnRelativeMatch,
+ NULL, NULL,
+ NULL },
+
+ {"( 1.2.36.79672281.1.13.3 NAME 'rdnMatch' "
+ "SYNTAX 1.2.36.79672281.1.5.0 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, rdnNormalize, rdnMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+#ifdef LDAP_COMP_MATCH
+ {"( 1.2.36.79672281.1.13.2 NAME 'componentFilterMatch' "
+ "SYNTAX 1.2.36.79672281.1.5.2 )", /* componentFilterMatch assertion */
+ SLAP_MR_EXT|SLAP_MR_COMPONENT, componentFilterMatchSyntaxes,
+ NULL, NULL , componentFilterMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 1.2.36.79672281.1.13.6 NAME 'allComponentsMatch' "
+ "SYNTAX 1.2.36.79672281.1.5.3 )", /* allComponents */
+ SLAP_MR_EQUALITY|SLAP_MR_EXT|SLAP_MR_COMPONENT, NULL,
+ NULL, NULL , allComponentsMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 1.2.36.79672281.1.13.7 NAME 'directoryComponentsMatch' "
+ "SYNTAX 1.2.36.79672281.1.5.3 )", /* allComponents */
+ SLAP_MR_EQUALITY|SLAP_MR_EXT|SLAP_MR_COMPONENT, NULL,
+ NULL, NULL , directoryComponentsMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+#endif
+
+ {"( 2.5.13.2 NAME 'caseIgnoreMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, directoryStringSyntaxes,
+ NULL, UTF8StringNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ directoryStringApproxMatchOID },
+
+ {"( 2.5.13.3 NAME 'caseIgnoreOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
+ SLAP_MR_ORDERING | SLAP_MR_EXT, directoryStringSyntaxes,
+ NULL, UTF8StringNormalize, octetStringOrderingMatch,
+ NULL, NULL,
+ "caseIgnoreMatch" },
+
+ {"( 2.5.13.4 NAME 'caseIgnoreSubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )", /* Substring Assertion */
+ SLAP_MR_SUBSTR, directoryStringSyntaxes,
+ NULL, UTF8StringNormalize, directoryStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "caseIgnoreMatch" },
+
+ {"( 2.5.13.5 NAME 'caseExactMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, directoryStringSyntaxes,
+ NULL, UTF8StringNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ directoryStringApproxMatchOID },
+
+ {"( 2.5.13.6 NAME 'caseExactOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
+ SLAP_MR_ORDERING | SLAP_MR_EXT, directoryStringSyntaxes,
+ NULL, UTF8StringNormalize, octetStringOrderingMatch,
+ NULL, NULL,
+ "caseExactMatch" },
+
+ {"( 2.5.13.7 NAME 'caseExactSubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )", /* Substring Assertion */
+ SLAP_MR_SUBSTR, directoryStringSyntaxes,
+ NULL, UTF8StringNormalize, directoryStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "caseExactMatch" },
+
+ {"( 2.5.13.8 NAME 'numericStringMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.36 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, numericStringNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.9 NAME 'numericStringOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.36 )",
+ SLAP_MR_ORDERING | SLAP_MR_EXT, NULL,
+ NULL, numericStringNormalize, octetStringOrderingMatch,
+ NULL, NULL,
+ "numericStringMatch" },
+
+ {"( 2.5.13.10 NAME 'numericStringSubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )", /* Substring Assertion */
+ SLAP_MR_SUBSTR, NULL,
+ NULL, numericStringNormalize, octetStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "numericStringMatch" },
+
+ {"( 2.5.13.11 NAME 'caseIgnoreListMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.41 )", /* Postal Address */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, postalAddressNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.12 NAME 'caseIgnoreListSubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )", /* Substring Assertion */
+ SLAP_MR_SUBSTR, NULL,
+ NULL, NULL, NULL, NULL, NULL,
+ "caseIgnoreListMatch" },
+
+ {"( 2.5.13.13 NAME 'booleanMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, booleanMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.14 NAME 'integerMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT | SLAP_MR_ORDERED_INDEX, NULL,
+ NULL, NULL, integerMatch,
+ integerIndexer, integerFilter,
+ NULL },
+
+ {"( 2.5.13.15 NAME 'integerOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )",
+ SLAP_MR_ORDERING | SLAP_MR_EXT | SLAP_MR_ORDERED_INDEX, NULL,
+ NULL, NULL, integerMatch,
+ NULL, NULL,
+ "integerMatch" },
+
+ {"( 2.5.13.16 NAME 'bitStringMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.6 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.17 NAME 'octetStringMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.18 NAME 'octetStringOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )",
+ SLAP_MR_ORDERING | SLAP_MR_EXT, NULL,
+ NULL, NULL, octetStringOrderingMatch,
+ NULL, NULL,
+ "octetStringMatch" },
+
+ {"( 2.5.13.19 NAME 'octetStringSubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )",
+ SLAP_MR_SUBSTR, NULL,
+ NULL, NULL, octetStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "octetStringMatch" },
+
+ {"( 2.5.13.20 NAME 'telephoneNumberMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.50 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL,
+ telephoneNumberNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.21 NAME 'telephoneNumberSubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )", /* Substring Assertion */
+ SLAP_MR_SUBSTR, NULL,
+ NULL, telephoneNumberNormalize, octetStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "telephoneNumberMatch" },
+
+ {"( 2.5.13.22 NAME 'presentationAddressMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.43 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, NULL, NULL, NULL, NULL },
+
+ {"( 2.5.13.23 NAME 'uniqueMemberMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.34 )", /* Name And Optional UID */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, uniqueMemberNormalize, uniqueMemberMatch,
+ uniqueMemberIndexer, uniqueMemberFilter,
+ NULL },
+
+ {"( 2.5.13.24 NAME 'protocolInformationMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.42 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, NULL, NULL, NULL, NULL },
+
+ {"( 2.5.13.27 NAME 'generalizedTimeMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT | SLAP_MR_ORDERED_INDEX, NULL,
+ NULL, generalizedTimeNormalize, octetStringMatch,
+ generalizedTimeIndexer, generalizedTimeFilter,
+ NULL },
+
+ {"( 2.5.13.28 NAME 'generalizedTimeOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 )",
+ SLAP_MR_ORDERING | SLAP_MR_EXT | SLAP_MR_ORDERED_INDEX, NULL,
+ NULL, generalizedTimeNormalize, generalizedTimeOrderingMatch,
+ NULL, NULL,
+ "generalizedTimeMatch" },
+
+ {"( 2.5.13.29 NAME 'integerFirstComponentMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )", /* Integer */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT,
+ integerFirstComponentMatchSyntaxes,
+ NULL, firstComponentNormalize, integerMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.30 NAME 'objectIdentifierFirstComponentMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )", /* OID */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT,
+ objectIdentifierFirstComponentMatchSyntaxes,
+ NULL, firstComponentNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.34 NAME 'certificateExactMatch' "
+ "SYNTAX 1.3.6.1.1.15.1 )", /* Certificate Exact Assertion */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, certificateExactMatchSyntaxes,
+ NULL, certificateExactNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.35 NAME 'certificateMatch' "
+ "SYNTAX 1.3.6.1.1.15.2 )", /* Certificate Assertion */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, NULL, NULL, NULL,
+ NULL },
+
+ {"( 2.5.13.38 NAME 'certificateListExactMatch' "
+ "SYNTAX 1.3.6.1.1.15.5 )", /* Certificate List Exact Assertion */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, certificateListExactMatchSyntaxes,
+ NULL, certificateListExactNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.39 NAME 'certificateListMatch' "
+ "SYNTAX 1.3.6.1.1.15.6 )", /* Certificate List Assertion */
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, NULL, NULL, NULL, NULL,
+ NULL },
+
+ {"( 2.5.13.45 NAME 'attributeCertificateExactMatch' "
+ "SYNTAX " attributeCertificateExactAssertionSyntaxOID " )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT | SLAP_MR_HIDE, attributeCertificateExactMatchSyntaxes,
+ NULL, attributeCertificateExactNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ {"( 2.5.13.46 NAME 'attributeCertificateMatch' "
+ "SYNTAX " attributeCertificateAssertionSyntaxOID " )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT | SLAP_MR_HIDE, NULL,
+ NULL, NULL, NULL, NULL, NULL,
+ NULL },
+
+ {"( 1.3.6.1.4.1.1466.109.114.1 NAME 'caseExactIA5Match' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, IA5StringNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ IA5StringApproxMatchOID },
+
+ {"( 1.3.6.1.4.1.1466.109.114.2 NAME 'caseIgnoreIA5Match' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
+ SLAP_MR_EQUALITY | SLAP_MR_EXT, NULL,
+ NULL, IA5StringNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ IA5StringApproxMatchOID },
+
+ {"( 1.3.6.1.4.1.1466.109.114.3 NAME 'caseIgnoreIA5SubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
+ SLAP_MR_SUBSTR, NULL,
+ NULL, IA5StringNormalize, directoryStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "caseIgnoreIA5Match" },
+
+ {"( 1.3.6.1.4.1.4203.1.2.1 NAME 'caseExactIA5SubstringsMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
+ SLAP_MR_SUBSTR, NULL,
+ NULL, IA5StringNormalize, directoryStringSubstringsMatch,
+ octetStringSubstringsIndexer, octetStringSubstringsFilter,
+ "caseExactIA5Match" },
+
+#ifdef SLAPD_AUTHPASSWD
+ /* needs updating */
+ {"( 1.3.6.1.4.1.4203.666.4.1 NAME 'authPasswordMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )", /* Octet String */
+ SLAP_MR_HIDE | SLAP_MR_EQUALITY, NULL,
+ NULL, NULL, authPasswordMatch,
+ NULL, NULL,
+ NULL},
+#endif
+
+ {"( 1.2.840.113556.1.4.803 NAME 'integerBitAndMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )", /* Integer */
+ SLAP_MR_EXT, NULL,
+ NULL, NULL, integerBitAndMatch,
+ NULL, NULL,
+ "integerMatch" },
+
+ {"( 1.2.840.113556.1.4.804 NAME 'integerBitOrMatch' "
+ "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )", /* Integer */
+ SLAP_MR_EXT, NULL,
+ NULL, NULL, integerBitOrMatch,
+ NULL, NULL,
+ "integerMatch" },
+
+ {"( 1.3.6.1.1.16.2 NAME 'UUIDMatch' "
+ "SYNTAX 1.3.6.1.1.16.1 )",
+ SLAP_MR_EQUALITY | SLAP_MR_MUTATION_NORMALIZER, NULL,
+ NULL, UUIDNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL},
+
+ {"( 1.3.6.1.1.16.3 NAME 'UUIDOrderingMatch' "
+ "SYNTAX 1.3.6.1.1.16.1 )",
+ SLAP_MR_ORDERING | SLAP_MR_MUTATION_NORMALIZER, NULL,
+ NULL, UUIDNormalize, octetStringOrderingMatch,
+ octetStringIndexer, octetStringFilter,
+ "UUIDMatch"},
+
+ {"( 1.3.6.1.4.1.4203.666.11.2.2 NAME 'CSNMatch' "
+ "SYNTAX 1.3.6.1.4.1.4203.666.11.2.1 )",
+ SLAP_MR_HIDE | SLAP_MR_EQUALITY | SLAP_MR_ORDERED_INDEX, NULL,
+ NULL, csnNormalize, csnMatch,
+ csnIndexer, csnFilter,
+ NULL},
+
+ {"( 1.3.6.1.4.1.4203.666.11.2.3 NAME 'CSNOrderingMatch' "
+ "SYNTAX 1.3.6.1.4.1.4203.666.11.2.1 )",
+ SLAP_MR_HIDE | SLAP_MR_ORDERING | SLAP_MR_EXT | SLAP_MR_ORDERED_INDEX, NULL,
+ NULL, csnNormalize, csnOrderingMatch,
+ NULL, NULL,
+ "CSNMatch" },
+
+ {"( 1.3.6.1.4.1.4203.666.11.2.5 NAME 'CSNSIDMatch' "
+ "SYNTAX 1.3.6.1.4.1.4203.666.11.2.4 )",
+ SLAP_MR_HIDE | SLAP_MR_EQUALITY | SLAP_MR_EXT, csnSIDMatchSyntaxes,
+ NULL, csnSidNormalize, octetStringMatch,
+ octetStringIndexer, octetStringFilter,
+ NULL },
+
+ /* FIXME: OID is unused, but not registered yet */
+ {"( 1.3.6.1.4.1.4203.666.4.12 NAME 'authzMatch' "
+ "SYNTAX 1.3.6.1.4.1.4203.666.2.7 )", /* OpenLDAP authz */
+ SLAP_MR_HIDE | SLAP_MR_EQUALITY, NULL,
+ NULL, authzNormalize, authzMatch,
+ NULL, NULL,
+ NULL},
+
+ {NULL, SLAP_MR_NONE, NULL,
+ NULL, NULL, NULL, NULL, NULL,
+ NULL }
+};
+
+int
+slap_schema_init( void )
+{
+ int res;
+ int i;
+
+ /* we should only be called once (from main) */
+ assert( schema_init_done == 0 );
+
+ for ( i=0; syntax_defs[i].sd_desc != NULL; i++ ) {
+ res = register_syntax( &syntax_defs[i] );
+
+ if ( res ) {
+ fprintf( stderr, "slap_schema_init: Error registering syntax %s\n",
+ syntax_defs[i].sd_desc );
+ return LDAP_OTHER;
+ }
+ }
+
+ for ( i=0; mrule_defs[i].mrd_desc != NULL; i++ ) {
+ if( mrule_defs[i].mrd_usage == SLAP_MR_NONE &&
+ mrule_defs[i].mrd_compat_syntaxes == NULL )
+ {
+ fprintf( stderr,
+ "slap_schema_init: Ignoring unusable matching rule %s\n",
+ mrule_defs[i].mrd_desc );
+ continue;
+ }
+
+ res = register_matching_rule( &mrule_defs[i] );
+
+ if ( res ) {
+ fprintf( stderr,
+ "slap_schema_init: Error registering matching rule %s\n",
+ mrule_defs[i].mrd_desc );
+ return LDAP_OTHER;
+ }
+ }
+
+ res = slap_schema_load();
+ schema_init_done = 1;
+ return res;
+}
+
+void
+schema_destroy( void )
+{
+ oidm_destroy();
+ oc_destroy();
+ at_destroy();
+ mr_destroy();
+ mru_destroy();
+ syn_destroy();
+
+ if( schema_init_done ) {
+ ldap_pvt_thread_mutex_destroy( &ad_index_mutex );
+ ldap_pvt_thread_mutex_destroy( &ad_undef_mutex );
+ ldap_pvt_thread_mutex_destroy( &oc_undef_mutex );
+ }
+}