X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fcontrols.c;h=1900312250e856026279a1b2e7cc95c3ee3255e9;hb=89812424f4f844053cc2607e3e5e9382b0825bb8;hp=6448d69f3b95bca02229976aedd98c88dedb74fd;hpb=e8c58b4e7f21caa6c0b6006e3528cbad9b8aed45;p=openldap
diff --git a/servers/slapd/controls.c b/servers/slapd/controls.c
index 6448d69f3b..1900312250 100644
--- a/servers/slapd/controls.c
+++ b/servers/slapd/controls.c
@@ -1,13 +1,18 @@
/* $OpenLDAP$ */
-/*
- * Copyright 1999-2003 The OpenLDAP Foundation.
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2004 The OpenLDAP Foundation.
* All rights reserved.
*
- * Redistribution and use in source and binary forms are permitted only
- * as authorized by the OpenLDAP Public License. A copy of this
- * license is available at http://www.OpenLDAP.org/license.html or
- * in file LICENSE in the top-level directory of the distribution.
+ * 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
+ * .
*/
+
#include "portable.h"
#include
@@ -19,8 +24,12 @@
#include "../../libraries/liblber/lber-int.h"
+static SLAP_CTRL_PARSE_FN parseAssert;
+static SLAP_CTRL_PARSE_FN parsePreRead;
+static SLAP_CTRL_PARSE_FN parsePostRead;
static SLAP_CTRL_PARSE_FN parseProxyAuthz;
static SLAP_CTRL_PARSE_FN parseManageDSAit;
+static SLAP_CTRL_PARSE_FN parseModifyIncrement;
static SLAP_CTRL_PARSE_FN parseNoOp;
static SLAP_CTRL_PARSE_FN parsePagedResults;
static SLAP_CTRL_PARSE_FN parseValuesReturnFilter;
@@ -30,40 +39,24 @@ static SLAP_CTRL_PARSE_FN parseDomainScope;
#ifdef LDAP_CONTROL_SUBENTRIES
static SLAP_CTRL_PARSE_FN parseSubentries;
#endif
-#ifdef LDAP_CLIENT_UPDATE
-static SLAP_CTRL_PARSE_FN parseClientUpdate;
-#endif
-#ifdef LDAP_SYNC
-static SLAP_CTRL_PARSE_FN parseLdupSync;
-#endif
+static SLAP_CTRL_PARSE_FN parseLDAPsync;
#undef sc_mask /* avoid conflict with Irix 6.5 */
-static char *proxy_authz_extops[] = {
- LDAP_EXOP_MODIFY_PASSWD,
- LDAP_EXOP_X_WHO_AM_I,
- NULL
-};
+const struct berval slap_pre_read_bv = BER_BVC(LDAP_CONTROL_PRE_READ);
+const struct berval slap_post_read_bv = BER_BVC(LDAP_CONTROL_POST_READ);
struct slap_control {
- /*
- * Control OID
- */
+ /* Control OID */
char *sc_oid;
- /*
- * Operations supported by control
- */
+ /* Operations supported by control */
slap_mask_t sc_mask;
- /*
- * Extended operations supported by control
- */
+ /* Extended operations supported by control */
char **sc_extendedops;
- /*
- * Control parsing callback
- */
+ /* Control parsing callback */
SLAP_CTRL_PARSE_FN *sc_parse;
LDAP_SLIST_ENTRY(slap_control) sc_next;
@@ -77,15 +70,28 @@ static LDAP_SLIST_HEAD(ControlsList, slap_control) controls_list
*/
char **slap_known_controls = NULL;
+static char *proxy_authz_extops[] = {
+ LDAP_EXOP_MODIFY_PASSWD,
+ LDAP_EXOP_X_WHO_AM_I,
+ NULL
+};
+
static struct slap_control control_defs[] = {
+ { LDAP_CONTROL_ASSERT,
+ SLAP_CTRL_HIDE|SLAP_CTRL_ACCESS, NULL,
+ parseAssert, LDAP_SLIST_ENTRY_INITIALIZER(next) },
+ { LDAP_CONTROL_PRE_READ,
+ SLAP_CTRL_HIDE|SLAP_CTRL_DELETE|SLAP_CTRL_MODIFY|SLAP_CTRL_RENAME, NULL,
+ parsePreRead, LDAP_SLIST_ENTRY_INITIALIZER(next) },
+ { LDAP_CONTROL_POST_READ,
+ SLAP_CTRL_HIDE|SLAP_CTRL_ADD|SLAP_CTRL_MODIFY|SLAP_CTRL_RENAME, NULL,
+ parsePostRead, LDAP_SLIST_ENTRY_INITIALIZER(next) },
{ LDAP_CONTROL_VALUESRETURNFILTER,
SLAP_CTRL_SEARCH, NULL,
parseValuesReturnFilter, LDAP_SLIST_ENTRY_INITIALIZER(next) },
-#ifdef LDAP_CONTROL_PAGEDRESULTS
{ LDAP_CONTROL_PAGEDRESULTS,
SLAP_CTRL_SEARCH, NULL,
parsePagedResults, LDAP_SLIST_ENTRY_INITIALIZER(next) },
-#endif
#ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
{ LDAP_CONTROL_X_DOMAIN_SCOPE,
SLAP_CTRL_FRONTEND|SLAP_CTRL_SEARCH, NULL,
@@ -104,15 +110,13 @@ static struct slap_control control_defs[] = {
{ LDAP_CONTROL_NOOP,
SLAP_CTRL_ACCESS, NULL,
parseNoOp, LDAP_SLIST_ENTRY_INITIALIZER(next) },
-#ifdef LDAP_CLIENT_UPDATE
- { LDAP_CONTROL_CLIENT_UPDATE,
- SLAP_CTRL_SEARCH, NULL,
- parseClientUpdate, LDAP_SLIST_ENTRY_INITIALIZER(next) },
-#endif
-#ifdef LDAP_SYNC
{ LDAP_CONTROL_SYNC,
- SLAP_CTRL_SEARCH, NULL,
- parseLdupSync, LDAP_SLIST_ENTRY_INITIALIZER(next) },
+ SLAP_CTRL_HIDE|SLAP_CTRL_SEARCH, NULL,
+ parseLDAPsync, LDAP_SLIST_ENTRY_INITIALIZER(next) },
+#ifdef LDAP_CONTROL_MODIFY_INCREMENT
+ { LDAP_CONTROL_MODIFY_INCREMENT,
+ SLAP_CTRL_HIDE|SLAP_CTRL_MODIFY, NULL,
+ parseModifyIncrement, LDAP_SLIST_ENTRY_INITIALIZER(next) },
#endif
{ LDAP_CONTROL_MANAGEDSAIT,
SLAP_CTRL_ACCESS, NULL,
@@ -248,14 +252,14 @@ controls_root_dse_info( Entry *e )
vals[1].bv_len = 0;
LDAP_SLIST_FOREACH( sc, &controls_list, sc_next ) {
+ if( sc->sc_mask & SLAP_CTRL_HIDE ) continue;
+
vals[0].bv_val = sc->sc_oid;
vals[0].bv_len = strlen( sc->sc_oid );
-#ifdef SLAP_NVALUES
- if ( attr_merge( e, ad_supportedControl, vals, NULL ) )
-#else
- if ( attr_merge( e, ad_supportedControl, vals ) )
-#endif /* SLAP_NVALUES */
+
+ if ( attr_merge( e, ad_supportedControl, vals, NULL ) ) {
return -1;
+ }
}
return 0;
@@ -330,6 +334,19 @@ find_ctrl( const char *oid )
return NULL;
}
+void slap_free_ctrls(
+ Operation *op,
+ LDAPControl **ctrls
+)
+{
+ int i;
+
+ for (i=0; ctrls[i]; i++) {
+ op->o_tmpfree(ctrls[i], op->o_tmpmemctx );
+ }
+ op->o_tmpfree( ctrls, op->o_tmpmemctx );
+}
+
int get_ctrls(
Operation *op,
SlapReply *rs,
@@ -341,6 +358,7 @@ int get_ctrls(
char *opaque;
BerElement *ber = op->o_ber;
struct slap_control *sc;
+ struct berval bv;
len = ber_pvt_ber_remaining(ber);
@@ -374,7 +392,7 @@ int get_ctrls(
}
/* one for first control, one for termination */
- op->o_ctrls = ch_malloc( 2 * sizeof(LDAPControl *) );
+ op->o_ctrls = op->o_tmpalloc( 2 * sizeof(LDAPControl *), op->o_tmpmemctx );
#if 0
if( op->ctrls == NULL ) {
@@ -394,24 +412,14 @@ int get_ctrls(
LDAPControl *c;
LDAPControl **tctrls;
- c = ch_calloc( 1, sizeof(LDAPControl) );
-
-#if 0
- if( c == NULL ) {
- ldap_controls_free(op->o_ctrls);
- op->o_ctrls = NULL;
-
- rs->sr_err = LDAP_NO_MEMORY;
- rs->sr_text = "no memory";
- goto return_results;
- }
-#endif
+ c = op->o_tmpalloc( sizeof(LDAPControl), op->o_tmpmemctx );
+ memset(c, 0, sizeof(LDAPControl));
/* allocate pointer space for current controls (nctrls)
* + this control + extra NULL
*/
- tctrls = ch_realloc( op->o_ctrls,
- (nctrls+2) * sizeof(LDAPControl *));
+ tctrls = op->o_tmprealloc( op->o_ctrls,
+ (nctrls+2) * sizeof(LDAPControl *), op->o_tmpmemctx );
#if 0
if( tctrls == NULL ) {
@@ -429,7 +437,8 @@ int get_ctrls(
op->o_ctrls[nctrls++] = c;
op->o_ctrls[nctrls] = NULL;
- tag = ber_scanf( ber, "{a" /*}*/, &c->ldctl_oid );
+ tag = ber_scanf( ber, "{m" /*}*/, &bv );
+ c->ldctl_oid = bv.bv_val;
if( tag == LBER_ERROR ) {
#ifdef NEW_LOGGING
@@ -440,7 +449,7 @@ int get_ctrls(
0, 0, 0 );
#endif
- ldap_controls_free( op->o_ctrls );
+ slap_free_ctrls( op, op->o_ctrls );
op->o_ctrls = NULL;
rs->sr_err = SLAPD_DISCONNECT;
rs->sr_text = "decoding controls error";
@@ -457,7 +466,7 @@ int get_ctrls(
op->o_connid, 0, 0 );
#endif
- ldap_controls_free( op->o_ctrls );
+ slap_free_ctrls( op, op->o_ctrls );
op->o_ctrls = NULL;
rs->sr_err = LDAP_PROTOCOL_ERROR;
rs->sr_text = "OID field is empty";
@@ -479,7 +488,7 @@ int get_ctrls(
Debug( LDAP_DEBUG_TRACE, "=> get_ctrls: get crit failed.\n",
0, 0, 0 );
#endif
- ldap_controls_free( op->o_ctrls );
+ slap_free_ctrls( op, op->o_ctrls );
op->o_ctrls = NULL;
rs->sr_err = SLAPD_DISCONNECT;
rs->sr_text = "decoding controls error";
@@ -491,7 +500,7 @@ int get_ctrls(
}
if( tag == LBER_OCTETSTRING ) {
- tag = ber_scanf( ber, "o", &c->ldctl_value );
+ tag = ber_scanf( ber, "m", &c->ldctl_value );
if( tag == LBER_ERROR ) {
#ifdef NEW_LOGGING
@@ -505,7 +514,7 @@ int get_ctrls(
op->o_connid, c->ldctl_oid,
c->ldctl_iscritical ? "" : "non" );
#endif
- ldap_controls_free( op->o_ctrls );
+ slap_free_ctrls( op, op->o_ctrls );
op->o_ctrls = NULL;
rs->sr_err = SLAPD_DISCONNECT;
rs->sr_text = "decoding controls error";
@@ -557,11 +566,11 @@ int get_ctrls(
break;
case LDAP_REQ_EXTENDED:
tagmask=~0L;
- assert( op->oq_extended.rs_reqoid.bv_val != NULL );
+ assert( op->ore_reqoid.bv_val != NULL );
if( sc->sc_extendedops != NULL ) {
int i;
for( i=0; sc->sc_extendedops[i] != NULL; i++ ) {
- if( strcmp( op->oq_extended.rs_reqoid.bv_val, sc->sc_extendedops[i] )
+ if( strcmp( op->ore_reqoid.bv_val, sc->sc_extendedops[i] )
== 0 )
{
tagmask=0L;
@@ -639,6 +648,32 @@ return_results:
return rs->sr_err;
}
+static int parseModifyIncrement (
+ Operation *op,
+ SlapReply *rs,
+ LDAPControl *ctrl )
+{
+#if 0
+ if ( op->o_parseModifyIncrement != SLAP_NO_CONTROL ) {
+ rs->sr_text = "modifyIncrement control specified multiple times";
+ return LDAP_PROTOCOL_ERROR;
+ }
+#endif
+
+ if ( ctrl->ldctl_value.bv_len ) {
+ rs->sr_text = "modifyIncrement control value not empty";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+#if 0
+ op->o_parseModifyIncrement = ctrl->ldctl_iscritical
+ ? SLAP_CRITICAL_CONTROL
+ : SLAP_NONCRITICAL_CONTROL;
+#endif
+
+ return LDAP_SUCCESS;
+}
+
static int parseManageDSAit (
Operation *op,
SlapReply *rs,
@@ -666,8 +701,8 @@ static int parseProxyAuthz (
SlapReply *rs,
LDAPControl *ctrl )
{
- int rc;
- struct berval dn = { 0, NULL };
+ int rc;
+ struct berval dn = { 0, NULL };
if ( op->o_proxy_authz != SLAP_NO_CONTROL ) {
rs->sr_text = "proxy authorization control specified multiple times";
@@ -715,9 +750,9 @@ static int parseProxyAuthz (
return LDAP_SUCCESS;
}
- rc = slap_sasl_getdn( op->o_conn,
- ctrl->ldctl_value.bv_val, ctrl->ldctl_value.bv_len,
- NULL, &dn, SLAP_GETDN_AUTHZID );
+ rc = slap_sasl_getdn( op->o_conn, op,
+ ctrl->ldctl_value.bv_val, ctrl->ldctl_value.bv_len,
+ NULL, &dn, SLAP_GETDN_AUTHZID );
if( rc != LDAP_SUCCESS || !dn.bv_len ) {
if ( dn.bv_val ) {
@@ -725,6 +760,7 @@ static int parseProxyAuthz (
}
rs->sr_text = "authzId mapping failed";
return LDAP_PROXY_AUTHZ_FAILURE;
+
}
#ifdef NEW_LOGGING
@@ -739,7 +775,7 @@ static int parseProxyAuthz (
dn.bv_len ? dn.bv_val : "(NULL)", 0 );
#endif
- rc = slap_sasl_authorized( op->o_conn, &op->o_ndn, &dn );
+ rc = slap_sasl_authorized( op, &op->o_ndn, &dn );
if( rc ) {
ch_free( dn.bv_val );
@@ -784,7 +820,6 @@ static int parseNoOp (
return LDAP_SUCCESS;
}
-#ifdef LDAP_CONTROL_PAGEDRESULTS
static int parsePagedResults (
Operation *op,
SlapReply *rs,
@@ -865,8 +900,182 @@ static int parsePagedResults (
return LDAP_SUCCESS;
}
+
+static int parseAssert (
+ Operation *op,
+ SlapReply *rs,
+ LDAPControl *ctrl )
+{
+ BerElement *ber;
+ struct berval fstr = { 0, NULL };
+ const char *err_msg = "";
+
+ if ( op->o_assert != SLAP_NO_CONTROL ) {
+ rs->sr_text = "assert control specified multiple times";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ if ( ctrl->ldctl_value.bv_len == 0 ) {
+ rs->sr_text = "assert control value is empty (or absent)";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ ber = ber_init( &(ctrl->ldctl_value) );
+ if (ber == NULL) {
+ rs->sr_text = "assert control: internal error";
+ return LDAP_OTHER;
+ }
+
+ rs->sr_err = get_filter( op, ber, &(op->o_assertion), &rs->sr_text);
+
+ if( rs->sr_err != LDAP_SUCCESS ) {
+ if( rs->sr_err == SLAPD_DISCONNECT ) {
+ rs->sr_err = LDAP_PROTOCOL_ERROR;
+ send_ldap_disconnect( op, rs );
+ rs->sr_err = SLAPD_DISCONNECT;
+ } else {
+ send_ldap_result( op, rs );
+ }
+ if( op->o_assertion != NULL ) {
+ filter_free_x( op, op->o_assertion );
+ }
+ return rs->sr_err;
+ }
+
+#ifdef LDAP_DEBUG
+ filter2bv_x( op, op->o_assertion, &fstr );
+
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ARGS,
+ "parseAssert: conn %ld assert: %s\n",
+ op->o_connid, fstr.bv_len ? fstr.bv_val : "empty" , 0 );
+#else
+ Debug( LDAP_DEBUG_ARGS, "parseAssert: conn %ld assert: %s\n",
+ op->o_connid, fstr.bv_len ? fstr.bv_val : "empty" , 0 );
+#endif
+ op->o_tmpfree( fstr.bv_val, op->o_tmpmemctx );
#endif
+ op->o_assert = ctrl->ldctl_iscritical
+ ? SLAP_CRITICAL_CONTROL
+ : SLAP_NONCRITICAL_CONTROL;
+
+ rs->sr_err = LDAP_SUCCESS;
+ return LDAP_SUCCESS;
+}
+
+static int parsePreRead (
+ Operation *op,
+ SlapReply *rs,
+ LDAPControl *ctrl )
+{
+ ber_len_t siz, off, i;
+ AttributeName *an = NULL;
+ BerElement *ber;
+
+ if ( op->o_preread != SLAP_NO_CONTROL ) {
+ rs->sr_text = "preread control specified multiple times";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ if ( ctrl->ldctl_value.bv_len == 0 ) {
+ rs->sr_text = "preread control value is empty (or absent)";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ ber = ber_init( &(ctrl->ldctl_value) );
+ if (ber == NULL) {
+ rs->sr_text = "preread control: internal error";
+ return LDAP_OTHER;
+ }
+
+ siz = sizeof( AttributeName );
+ off = offsetof( AttributeName, an_name );
+ if ( ber_scanf( ber, "{M}", &an, &siz, off ) == LBER_ERROR ) {
+ rs->sr_text = "preread control: decoding error";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ for( i=0; ildctl_iscritical ) {
+ rs->sr_text = dummy ? dummy : "postread control: unknown attributeType";
+ return rc;
+ }
+ }
+
+ op->o_preread = ctrl->ldctl_iscritical
+ ? SLAP_CRITICAL_CONTROL
+ : SLAP_NONCRITICAL_CONTROL;
+
+ op->o_preread_attrs = an;
+
+ rs->sr_err = LDAP_SUCCESS;
+ return LDAP_SUCCESS;
+}
+
+static int parsePostRead (
+ Operation *op,
+ SlapReply *rs,
+ LDAPControl *ctrl )
+{
+ ber_len_t siz, off, i;
+ AttributeName *an = NULL;
+ BerElement *ber;
+
+ if ( op->o_postread != SLAP_NO_CONTROL ) {
+ rs->sr_text = "postread control specified multiple times";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ if ( ctrl->ldctl_value.bv_len == 0 ) {
+ rs->sr_text = "postread control value is empty (or absent)";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ ber = ber_init( &(ctrl->ldctl_value) );
+ if (ber == NULL) {
+ rs->sr_text = "postread control: internal error";
+ return LDAP_OTHER;
+ }
+
+ siz = sizeof( AttributeName );
+ off = offsetof( AttributeName, an_name );
+ if ( ber_scanf( ber, "{M}", &an, &siz, off ) == LBER_ERROR ) {
+ rs->sr_text = "postread control: decoding error";
+ return LDAP_PROTOCOL_ERROR;
+ }
+
+ for( i=0; ildctl_iscritical ) {
+ rs->sr_text = dummy ? dummy : "postread control: unknown attributeType";
+ return rc;
+ }
+ }
+
+ op->o_postread = ctrl->ldctl_iscritical
+ ? SLAP_CRITICAL_CONTROL
+ : SLAP_NONCRITICAL_CONTROL;
+
+ op->o_postread_attrs = an;
+
+ rs->sr_err = LDAP_SUCCESS;
+ return LDAP_SUCCESS;
+}
+
int parseValuesReturnFilter (
Operation *op,
SlapReply *rs,
@@ -892,7 +1101,7 @@ int parseValuesReturnFilter (
return LDAP_OTHER;
}
- rs->sr_err = get_vrFilter( op->o_conn, ber, &(op->vrFilter), &rs->sr_text);
+ rs->sr_err = get_vrFilter( op, ber, &(op->o_vrFilter), &rs->sr_text);
if( rs->sr_err != LDAP_SUCCESS ) {
if( rs->sr_err == SLAPD_DISCONNECT ) {
@@ -902,11 +1111,11 @@ int parseValuesReturnFilter (
} else {
send_ldap_result( op, rs );
}
- if( fstr.bv_val != NULL) free( fstr.bv_val );
- if( op->vrFilter != NULL) vrFilter_free( op->vrFilter );
-
- } else {
- vrFilter2bv( op->vrFilter, &fstr );
+ if( op->o_vrFilter != NULL) vrFilter_free( op, op->o_vrFilter );
+ }
+#ifdef LDAP_DEBUG
+ else {
+ vrFilter2bv( op, op->o_vrFilter, &fstr );
}
#ifdef NEW_LOGGING
@@ -917,6 +1126,8 @@ int parseValuesReturnFilter (
Debug( LDAP_DEBUG_ARGS, " vrFilter: %s\n",
fstr.bv_len ? fstr.bv_val : "empty", 0, 0 );
#endif
+ op->o_tmpfree( fstr.bv_val, op->o_tmpmemctx );
+#endif
op->o_valuesreturnfilter = ctrl->ldctl_iscritical
? SLAP_CRITICAL_CONTROL
@@ -1004,139 +1215,7 @@ static int parseDomainScope (
}
#endif
-#ifdef LDAP_CLIENT_UPDATE
-static int parseClientUpdate (
- Operation *op,
- SlapReply *rs,
- LDAPControl *ctrl )
-{
- ber_tag_t tag;
- BerElement *ber;
- ber_int_t type;
- ber_int_t interval;
- ber_len_t len;
- struct berval scheme = { 0, NULL };
- struct berval cookie = { 0, NULL };
-
- if ( op->o_clientupdate != SLAP_NO_CONTROL ) {
- rs->sr_text = "LCUP client update control specified multiple times";
- return LDAP_PROTOCOL_ERROR;
- }
-
-#ifdef LDAP_SYNC
- if ( op->o_sync != SLAP_NO_CONTROL ) {
- rs->sr_text = "LDAP Client Update and Sync controls used together";
- return LDAP_PROTOCOL_ERROR;
- }
-#endif
-
- if ( ctrl->ldctl_value.bv_len == 0 ) {
- rs->sr_text = "LCUP client update control value is empty (or absent)";
- return LDAP_PROTOCOL_ERROR;
- }
-
- /* Parse the control value
- * ClientUpdateControlValue ::= SEQUENCE {
- * updateType ENUMERATED {
- * synchronizeOnly {0},
- * synchronizeAndPersist {1},
- * persistOnly {2} },
- * sendCookieInterval INTEGER OPTIONAL,
- * cookie LCUPCookie OPTIONAL
- * }
- */
-
- ber = ber_init( &ctrl->ldctl_value );
- if( ber == NULL ) {
- rs->sr_text = "internal error";
- return LDAP_OTHER;
- }
-
- if ( (tag = ber_scanf( ber, "{i" /*}*/, &type )) == LBER_ERROR ) {
- rs->sr_text = "LCUP client update control : decoding error";
- return LDAP_PROTOCOL_ERROR;
- }
-
- switch( type ) {
- case LDAP_CUP_SYNC_ONLY:
- type = SLAP_LCUP_SYNC;
- break;
- case LDAP_CUP_SYNC_AND_PERSIST:
- type = SLAP_LCUP_SYNC_AND_PERSIST;
- break;
- case LDAP_CUP_PERSIST_ONLY:
- type = SLAP_LCUP_PERSIST;
- break;
- default:
- rs->sr_text = "LCUP client update control : unknown update type";
- return LDAP_PROTOCOL_ERROR;
- }
-
- if ( (tag = ber_peek_tag( ber, &len )) == LBER_DEFAULT ) {
- rs->sr_text = "LCUP client update control : decoding error";
- return LDAP_PROTOCOL_ERROR;
- }
-
- if ( tag == LDAP_CUP_TAG_INTERVAL ) {
- if ( (tag = ber_scanf( ber, "i", &interval )) == LBER_ERROR ) {
- rs->sr_text = "LCUP client update control : decoding error";
- return LDAP_PROTOCOL_ERROR;
- }
-
- if ( interval <= 0 ) {
- /* server chooses interval */
- interval = LDAP_CUP_DEFAULT_SEND_COOKIE_INTERVAL;
- }
-
- } else {
- /* server chooses interval */
- interval = LDAP_CUP_DEFAULT_SEND_COOKIE_INTERVAL;
- }
-
- if ( (tag = ber_peek_tag( ber, &len )) == LBER_DEFAULT ) {
- rs->sr_text = "LCUP client update control : decoding error";
- return LDAP_PROTOCOL_ERROR;
- }
-
- if ( tag == LDAP_CUP_TAG_COOKIE ) {
- if ( (tag = ber_scanf( ber, /*{*/ "{mm}}",
- &scheme, &cookie )) == LBER_ERROR )
- {
- rs->sr_text = "LCUP client update control : decoding error";
- return LDAP_PROTOCOL_ERROR;
- }
- }
-
- /* TODO : Cookie Scheme Validation */
-#if 0
- if ( lcup_cookie_scheme_validate(scheme) != LDAP_SUCCESS ) {
- rs->sr_text = "Unsupported LCUP cookie scheme";
- return LCUP_UNSUPPORTED_SCHEME;
- }
-
- if ( lcup_cookie_validate(scheme, cookie) != LDAP_SUCCESS ) {
- rs->sr_text = "Invalid LCUP cookie";
- return LCUP_INVALID_COOKIE;
- }
-#endif
-
- ber_dupbv( &op->o_clientupdate_state, &cookie );
-
- (void) ber_free( ber, 1 );
-
- op->o_clientupdate_type = (char) type;
- op->o_clientupdate_interval = interval;
-
- op->o_clientupdate = ctrl->ldctl_iscritical
- ? SLAP_CRITICAL_CONTROL
- : SLAP_NONCRITICAL_CONTROL;
-
- return LDAP_SUCCESS;
-}
-#endif
-
-#ifdef LDAP_SYNC
-static int parseLdupSync (
+static int parseLDAPsync (
Operation *op,
SlapReply *rs,
LDAPControl *ctrl )
@@ -1145,20 +1224,13 @@ static int parseLdupSync (
BerElement *ber;
ber_int_t mode;
ber_len_t len;
- struct berval cookie = { 0, NULL };
+ struct slap_session_entry *se;
if ( op->o_sync != SLAP_NO_CONTROL ) {
rs->sr_text = "LDAP Sync control specified multiple times";
return LDAP_PROTOCOL_ERROR;
}
-#ifdef LDAP_CLIENT_UPDATE
- if ( op->o_clientupdate != SLAP_NO_CONTROL ) {
- rs->sr_text = "LDAP Sync and LDAP Client Update controls used together";
- return LDAP_PROTOCOL_ERROR;
- }
-#endif
-
if ( ctrl->ldctl_value.bv_len == 0 ) {
rs->sr_text = "LDAP Sync control value is empty (or absent)";
return LDAP_PROTOCOL_ERROR;
@@ -1201,35 +1273,25 @@ static int parseLdupSync (
tag = ber_peek_tag( ber, &len );
- if ( tag == LDAP_SYNC_TAG_COOKIE ) {
- if (( ber_scanf( ber, /*{*/ "m}",
- &cookie )) == LBER_ERROR ) {
+ if ( tag == LDAP_TAG_SYNC_COOKIE ) {
+ struct berval tmp_bv;
+ if (( ber_scanf( ber, /*{*/ "o", &tmp_bv )) == LBER_ERROR ) {
rs->sr_text = "LDAP Sync control : cookie decoding error";
return LDAP_PROTOCOL_ERROR;
}
- } else {
- if (( ber_scanf( ber, /*{*/ "}")) == LBER_ERROR ) {
- rs->sr_text = "LDAP Sync control : decoding error";
+ ber_bvarray_add( &op->o_sync_state.octet_str, &tmp_bv );
+ slap_parse_sync_cookie( &op->o_sync_state );
+ }
+ if ( tag == LDAP_TAG_RELOAD_HINT ) {
+ if (( ber_scanf( ber, /*{*/ "b", &op->o_sync_rhint )) == LBER_ERROR ) {
+ rs->sr_text = "LDAP Sync control : rhint decoding error";
return LDAP_PROTOCOL_ERROR;
}
- cookie.bv_len = 0;
- cookie.bv_val = NULL;
}
-
- /* TODO : Cookie Scheme Validation */
-#if 0
- if ( lcup_cookie_scheme_validate(scheme) != LDAP_SUCCESS ) {
- rs->sr_text = "Unsupported LCUP cookie scheme";
- return LCUP_UNSUPPORTED_SCHEME;
- }
-
- if ( lcup_cookie_validate(scheme, cookie) != LDAP_SUCCESS ) {
- rs->sr_text = "Invalid LCUP cookie";
- return LCUP_INVALID_COOKIE;
+ if (( ber_scanf( ber, /*{*/ "}")) == LBER_ERROR ) {
+ rs->sr_text = "LDAP Sync control : decoding error";
+ return LDAP_PROTOCOL_ERROR;
}
-#endif
-
- ber_dupbv( &op->o_sync_state, &cookie );
(void) ber_free( ber, 1 );
@@ -1241,4 +1303,3 @@ static int parseLdupSync (
return LDAP_SUCCESS;
}
-#endif