X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fmodify.c;h=77b0d5013a2a630dd7fc6559227788b7b3ae77dd;hb=021443bd5d355b8171dcbe4650c67507b9e1b83b;hp=3f620179491055cae9ab3ea9b69f514ff44b8ec4;hpb=4e15a84452f0493b1b5bc7b779c7bd1cd4fa4b73;p=openldap
diff --git a/servers/slapd/modify.c b/servers/slapd/modify.c
index 3f62017949..77b0d5013a 100644
--- a/servers/slapd/modify.c
+++ b/servers/slapd/modify.c
@@ -1,7 +1,7 @@
/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software .
*
- * Copyright 1998-2003 The OpenLDAP Foundation.
+ * Copyright 1998-2005 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -31,10 +31,9 @@
#include
#include
-#include "ldap_pvt.h"
#include "slap.h"
#ifdef LDAP_SLAPI
-#include "slapi.h"
+#include "slapi/slapi.h"
#endif
#include "lutil.h"
@@ -44,26 +43,17 @@ do_modify(
Operation *op,
SlapReply *rs )
{
- struct berval dn = { 0, NULL };
+ struct berval dn = BER_BVNULL;
char *last;
ber_tag_t tag;
ber_len_t len;
Modifications *modlist = NULL;
Modifications **modtail = &modlist;
-#ifdef LDAP_DEBUG
- Modifications *tmp;
-#endif
-#ifdef LDAP_SLAPI
- LDAPMod **modv = NULL;
-#endif
- int manageDSAit;
- int increment = 0;
+ int increment = 0;
+ char textbuf[ SLAP_TEXT_BUFLEN ];
+ size_t textlen = sizeof( textbuf );
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ENTRY, "do_modify: enter\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_TRACE, "do_modify\n", 0, 0, 0 );
-#endif
/*
* Parse the modify request. It looks like this:
@@ -85,25 +75,15 @@ do_modify(
*/
if ( ber_scanf( op->o_ber, "{m" /*}*/, &dn ) == LBER_ERROR ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modify: ber_scanf failed\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modify: ber_scanf failed\n", 0, 0, 0 );
-#endif
send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
return SLAPD_DISCONNECT;
}
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ARGS, "do_modify: dn (%s)\n", dn.bv_val, 0, 0 );
-#else
Debug( LDAP_DEBUG_ARGS, "do_modify: dn (%s)\n", dn.bv_val, 0, 0 );
-#endif
-
/* collect modifications & save for later */
-
for ( tag = ber_first_element( op->o_ber, &len, &last );
tag != LBER_DEFAULT;
tag = ber_next_element( op->o_ber, &len, last ) )
@@ -114,10 +94,10 @@ do_modify(
tmp.sml_nvalues = NULL;
if ( ber_scanf( op->o_ber, "{i{m[W]}}", &mop,
- &tmp.sml_type, &tmp.sml_values )
- == LBER_ERROR )
+ &tmp.sml_type, &tmp.sml_values ) == LBER_ERROR )
{
- send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding modlist error" );
+ send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR,
+ "decoding modlist error" );
rs->sr_err = SLAPD_DISCONNECT;
goto cleanup;
}
@@ -134,15 +114,9 @@ do_modify(
switch( mop ) {
case LDAP_MOD_ADD:
if ( mod->sml_values == NULL ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modify: modify/add operation (%ld) requires values\n",
- (long)mop, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"do_modify: modify/add operation (%ld) requires values\n",
(long) mop, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR,
"modify/add operation requires values" );
@@ -159,15 +133,9 @@ do_modify(
if( op->o_protocol >= LDAP_VERSION3 ) {
increment++;
if ( mod->sml_values == NULL ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modify: "
- "modify/increment operation (%ld) requires value\n",
- (long)mop, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modify: "
"modify/increment operation (%ld) requires value\n",
(long) mop, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR,
"modify/increment operation requires value" );
@@ -175,15 +143,9 @@ do_modify(
}
if( mod->sml_values[1].bv_val ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modify: modify/increment "
- "operation (%ld) requires single value\n",
- (long)mop, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modify: modify/increment "
"operation (%ld) requires single value\n",
(long) mop, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR,
"modify/increment operation requires single value" );
@@ -195,15 +157,9 @@ do_modify(
/* fall thru */
default: {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modify: unrecognized modify operation (%ld)\n",
- (long)mop, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"do_modify: unrecognized modify operation (%ld)\n",
(long) mop, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR,
"unrecognized modify operation" );
@@ -216,11 +172,7 @@ do_modify(
*modtail = NULL;
if( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR, "do_modify: get_ctrls failed\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modify: get_ctrls failed\n", 0, 0, 0 );
-#endif
goto cleanup;
}
@@ -228,36 +180,64 @@ do_modify(
rs->sr_err = dnPrettyNormal( NULL, &dn, &op->o_req_dn, &op->o_req_ndn,
op->o_tmpmemctx );
if( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO, "do_modify: conn %d invalid dn (%s)\n",
- op->o_connid, dn.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"do_modify: invalid dn (%s)\n", dn.bv_val, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" );
goto cleanup;
}
+ rs->sr_err = slap_mods_check( modlist, &rs->sr_text,
+ textbuf, textlen, NULL );
+
+ if ( rs->sr_err != LDAP_SUCCESS ) {
+ send_ldap_result( op, rs );
+ goto cleanup;
+ }
+
+ /* FIXME: needs review */
+ op->orm_modlist = modlist;
+ op->orm_increment = increment;
+
+ op->o_bd = frontendDB;
+ rs->sr_err = frontendDB->be_modify( op, rs );
+
+cleanup:
+ slap_graduate_commit_csn( op );
+
+ op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
+ op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
+ if ( op->orm_modlist != NULL ) slap_mods_free( op->orm_modlist );
+
+ return rs->sr_err;
+}
+
+int
+fe_op_modify( Operation *op, SlapReply *rs )
+{
+#ifdef LDAP_DEBUG
+ Modifications *tmp;
+#endif
+ int manageDSAit;
+ Modifications *modlist = op->orm_modlist;
+ Modifications **modtail = &modlist;
+#ifdef LDAP_SLAPI
+ LDAPMod **modv = NULL;
+#endif
+ int increment = op->orm_increment;
+ int rc = 0;
+ BackendDB *op_be;
+ char textbuf[ SLAP_TEXT_BUFLEN ];
+ size_t textlen = sizeof( textbuf );
+
if( op->o_req_ndn.bv_len == 0 ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modify: attempt to modify root DSE.\n",0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY, "do_modify: root dse!\n", 0, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
"modify upon the root DSE not supported" );
goto cleanup;
- } else if ( bvmatch( &op->o_req_ndn, &global_schemandn ) ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, ERR,
- "do_modify: attempt to modify subschema subentry.\n" , 0, 0, 0 );
-#else
+ } else if ( bvmatch( &op->o_req_ndn, &frontendDB->be_schemandn ) ) {
Debug( LDAP_DEBUG_ANY, "do_modify: subschema subentry!\n", 0, 0, 0 );
-#endif
send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
"modification of subschema subentry not supported" );
@@ -265,31 +245,9 @@ do_modify(
}
#ifdef LDAP_DEBUG
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, DETAIL1, "do_modify: modifications:\n", 0, 0, 0 );
-#else
Debug( LDAP_DEBUG_ARGS, "modifications:\n", 0, 0, 0 );
-#endif
for ( tmp = modlist; tmp != NULL; tmp = tmp->sml_next ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, DETAIL1, "\t%s: %s\n",
- tmp->sml_op == LDAP_MOD_ADD ? "add" :
- (tmp->sml_op == LDAP_MOD_INCREMENT ? "increment" :
- (tmp->sml_op == LDAP_MOD_DELETE ? "delete" :
- "replace")), tmp->sml_type.bv_val, 0 );
-
- if ( tmp->sml_values == NULL ) {
- LDAP_LOG( OPERATION, DETAIL1, "\t\tno values", 0, 0, 0 );
- } else if ( tmp->sml_values[0].bv_val == NULL ) {
- LDAP_LOG( OPERATION, DETAIL1, "\t\tzero values", 0, 0, 0 );
- } else if ( tmp->sml_values[1].bv_val == NULL ) {
- LDAP_LOG( OPERATION, DETAIL1, "\t\tone value", 0, 0, 0 );
- } else {
- LDAP_LOG( OPERATION, DETAIL1, "\t\tmultiple values", 0, 0, 0 );
- }
-
-#else
Debug( LDAP_DEBUG_ARGS, "\t%s: %s\n",
tmp->sml_op == LDAP_MOD_ADD ? "add" :
(tmp->sml_op == LDAP_MOD_INCREMENT ? "increment" :
@@ -309,27 +267,26 @@ do_modify(
Debug( LDAP_DEBUG_ARGS, "%s\n",
"\t\tmultiple values", NULL, NULL );
}
-#endif
}
if ( StatslogTest( LDAP_DEBUG_STATS ) ) {
char abuf[BUFSIZ/2], *ptr = abuf;
int len = 0;
- Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu MOD dn=\"%s\"\n",
- op->o_connid, op->o_opid, dn.bv_val, 0, 0 );
+ Statslog( LDAP_DEBUG_STATS, "%s MOD dn=\"%s\"\n",
+ op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 );
for ( tmp = modlist; tmp != NULL; tmp = tmp->sml_next ) {
if (len + 1 + tmp->sml_type.bv_len > sizeof(abuf)) {
- Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu MOD attr=%s\n",
- op->o_connid, op->o_opid, abuf, 0, 0 );
+ Statslog( LDAP_DEBUG_STATS, "%s MOD attr=%s\n",
+ op->o_log_prefix, abuf, 0, 0, 0 );
- len = 0;
+ len = 0;
ptr = abuf;
if( 1 + tmp->sml_type.bv_len > sizeof(abuf)) {
- Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu MOD attr=%s\n",
- op->o_connid, op->o_opid, tmp->sml_type.bv_val, 0, 0 );
+ Statslog( LDAP_DEBUG_STATS, "%s MOD attr=%s\n",
+ op->o_log_prefix, tmp->sml_type.bv_val, 0, 0, 0 );
continue;
}
}
@@ -341,8 +298,8 @@ do_modify(
len += tmp->sml_type.bv_len;
}
if (len) {
- Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu MOD attr=%s\n",
- op->o_connid, op->o_opid, abuf, 0, 0 );
+ Statslog( LDAP_DEBUG_STATS, "%s MOD attr=%s\n",
+ op->o_log_prefix, abuf, 0, 0, 0 );
}
}
#endif /* LDAP_DEBUG */
@@ -354,7 +311,7 @@ do_modify(
* appropriate one, or send a referral to our "referral server"
* if we don't hold it.
*/
- op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 0 );
+ op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 1 );
if ( op->o_bd == NULL ) {
rs->sr_ref = referral_rewrite( default_referral,
NULL, &op->o_req_dn, LDAP_SCOPE_DEFAULT );
@@ -362,16 +319,26 @@ do_modify(
if (rs->sr_ref != NULL ) {
rs->sr_err = LDAP_REFERRAL;
+ op->o_bd = frontendDB;
send_ldap_result( op, rs );
+ op->o_bd = NULL;
if (rs->sr_ref != default_referral) ber_bvarray_free( rs->sr_ref );
} else {
+ op->o_bd = frontendDB;
send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
- "referral missing" );
+ "no global superior knowledge" );
+ op->o_bd = NULL;
}
goto cleanup;
}
+ /* If we've got a glued backend, check the real backend */
+ op_be = op->o_bd;
+ if ( SLAP_GLUE_INSTANCE( op->o_bd )) {
+ op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 0 );
+ }
+
/* check restrictions */
if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
send_ldap_result( op, rs );
@@ -383,6 +350,15 @@ do_modify(
goto cleanup;
}
+ {
+ rs->sr_err = slap_mods_obsolete_check( op, modlist,
+ &rs->sr_text, textbuf, textlen );
+ if ( rs->sr_err != LDAP_SUCCESS ) {
+ send_ldap_result( op, rs );
+ goto cleanup;
+ }
+ }
+
/* check for modify/increment support */
if( increment && !SLAP_INCREMENT( op->o_bd ) ) {
send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -392,44 +368,43 @@ do_modify(
#if defined( LDAP_SLAPI )
#define pb op->o_pb
if ( pb ) {
- slapi_x_pblock_set_operation( pb, op );
- slapi_pblock_set( pb, SLAPI_MODIFY_TARGET, (void *)dn.bv_val );
+ slapi_int_pblock_set_operation( pb, op );
+ slapi_pblock_set( pb, SLAPI_MODIFY_TARGET, (void *)op->o_req_dn.bv_val );
slapi_pblock_set( pb, SLAPI_MANAGEDSAIT, (void *)manageDSAit );
- modv = slapi_x_modifications2ldapmods( &modlist );
+ modv = slapi_int_modifications2ldapmods( &modlist );
slapi_pblock_set( pb, SLAPI_MODIFY_MODS, (void *)modv );
- rs->sr_err = doPluginFNs( op->o_bd, SLAPI_PLUGIN_PRE_MODIFY_FN, pb );
+ rs->sr_err = slapi_int_call_plugins( op->o_bd,
+ SLAPI_PLUGIN_PRE_MODIFY_FN, pb );
+
+ /*
+ * It's possible that the preoperation plugin changed the
+ * modification array, so we need to convert it back to
+ * a Modification list.
+ *
+ * Calling slapi_int_modifications2ldapmods() destroyed modlist so
+ * we don't need to free it.
+ */
+ slapi_pblock_get( pb, SLAPI_MODIFY_MODS, (void **)&modv );
+ modlist = slapi_int_ldapmods2modifications( modv );
+
if ( rs->sr_err < 0 ) {
/*
* A preoperation plugin failure will abort the
* entire operation.
*/
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO, "do_modify: modify preoperation plugin "
- "failed\n", 0, 0, 0 );
-#else
- Debug(LDAP_DEBUG_TRACE, "do_modify: modify preoperation plugin failed.\n",
- 0, 0, 0);
-#endif
- if ( ( slapi_pblock_get( op->o_pb, SLAPI_RESULT_CODE, (void *)&rs->sr_err ) != 0 ) ||
- rs->sr_err == LDAP_SUCCESS ) {
+ Debug(LDAP_DEBUG_TRACE,
+ "do_modify: modify preoperation plugin failed.\n",
+ 0, 0, 0);
+ if ( ( slapi_pblock_get( op->o_pb, SLAPI_RESULT_CODE,
+ (void *)&rs->sr_err ) != 0 ) || rs->sr_err == LDAP_SUCCESS )
+ {
rs->sr_err = LDAP_OTHER;
}
- slapi_x_free_ldapmods( modv );
+ slapi_int_free_ldapmods( modv );
modv = NULL;
goto cleanup;
}
-
- /*
- * It's possible that the preoperation plugin changed the
- * modification array, so we need to convert it back to
- * a Modification list.
- *
- * Calling slapi_x_modifications2ldapmods() destroyed modlist so
- * we don't need to free it.
- */
- slapi_pblock_get( pb, SLAPI_MODIFY_MODS, (void **)&modv );
- modlist = slapi_x_ldapmods2modifications( modv );
}
/*
@@ -437,16 +412,12 @@ do_modify(
* (for example, a plugin might store some attributes elsewhere
* and remove them from the modification list; if only those
* attribute types were included in the modification request,
- * then slapi_x_ldapmods2modifications() above will return
+ * then slapi_int_ldapmods2modifications() above will return
* NULL).
*
* However, the post-operation plugin should still be
* called.
*/
- if ( modlist == NULL ) {
- rs->sr_err = LDAP_SUCCESS;
- send_ldap_result( op, rs );
- } else {
#endif /* defined( LDAP_SLAPI ) */
/*
@@ -457,28 +428,27 @@ do_modify(
*/
if ( op->o_bd->be_modify ) {
/* do the update here */
- int repl_user = be_isupdate( op->o_bd, &op->o_ndn );
+ int repl_user = be_isupdate( op );
/* Multimaster slapd does not have to check for replicator dn
* because it accepts each modify request
*/
#ifndef SLAPD_MULTIMASTER
- if ( LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo ) &&
- ( !op->o_bd->be_update_ndn.bv_len || repl_user ))
-#else
- if ( LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo ))
+ if ( !SLAP_SHADOW(op->o_bd) || repl_user )
#endif
{
- int update = op->o_bd->be_update_ndn.bv_len;
- char textbuf[SLAP_TEXT_BUFLEN];
- size_t textlen = sizeof textbuf;
+ int update = !BER_BVISEMPTY( &op->o_bd->be_update_ndn );
+ slap_callback cb = { NULL, slap_replog_cb, NULL, NULL };
- rs->sr_err = slap_mods_check( modlist, update, &rs->sr_text,
- textbuf, textlen, NULL );
+ op->o_bd = op_be;
- if( rs->sr_err != LDAP_SUCCESS ) {
- send_ldap_result( op, rs );
- goto cleanup;
+ if ( !update ) {
+ rs->sr_err = slap_mods_no_user_mod_check( op, modlist,
+ &rs->sr_text, textbuf, textlen );
+ if ( rs->sr_err != LDAP_SUCCESS ) {
+ send_ldap_result( op, rs );
+ goto cleanup;
+ }
}
if ( !repl_user ) {
@@ -490,7 +460,7 @@ do_modify(
}
rs->sr_err = slap_mods_opattrs( op, modlist, modtail,
- &rs->sr_text, textbuf, textlen );
+ &rs->sr_text, textbuf, textlen, 1 );
if( rs->sr_err != LDAP_SUCCESS ) {
send_ldap_result( op, rs );
goto cleanup;
@@ -498,44 +468,40 @@ do_modify(
}
op->orm_modlist = modlist;
- if ( (op->o_bd->be_modify)( op, rs ) == 0
#ifdef SLAPD_MULTIMASTER
- && !repl_user
+ if ( !repl_user )
#endif
- ) {
- /* but we log only the ones not from a replicator user */
- replog( op );
+ {
+ /* but multimaster slapd logs only the ones
+ * not from a replicator user */
+ cb.sc_next = op->o_callback;
+ op->o_callback = &cb;
}
+ op->o_bd->be_modify( op, rs );
#ifndef SLAPD_MULTIMASTER
/* send a referral */
} else {
- BerVarray defref = NULL;
- if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
- syncinfo_t *si;
- LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
- struct berval tmpbv;
- ber_dupbv( &tmpbv, &si->si_provideruri_bv[0] );
- ber_bvarray_add( &defref, &tmpbv );
- }
- } else {
- defref = op->o_bd->be_update_refs
- ? op->o_bd->be_update_refs : default_referral;
- }
+ BerVarray defref = op->o_bd->be_update_refs
+ ? op->o_bd->be_update_refs : default_referral;
if ( defref != NULL ) {
rs->sr_ref = referral_rewrite( defref,
NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
- if (!rs->sr_ref) rs->sr_ref = defref;
+ if ( rs->sr_ref == NULL ) {
+ /* FIXME: must duplicate, because
+ * overlays may muck with it */
+ rs->sr_ref = defref;
+ }
rs->sr_err = LDAP_REFERRAL;
send_ldap_result( op, rs );
- if (rs->sr_ref != defref) {
+ if ( rs->sr_ref != defref ) {
ber_bvarray_free( rs->sr_ref );
}
+
} else {
- send_ldap_error( op, rs,
- LDAP_UNWILLING_TO_PERFORM,
- "referral missing" );
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "shadow context; no update referral" );
}
#endif
}
@@ -545,38 +511,99 @@ do_modify(
}
#if defined( LDAP_SLAPI )
- } /* modlist != NULL */
-
- if ( pb && doPluginFNs( op->o_bd, SLAPI_PLUGIN_POST_MODIFY_FN, pb ) < 0 ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, INFO, "do_modify: modify postoperation plugins "
- "failed\n", 0, 0, 0 );
-#else
- Debug(LDAP_DEBUG_TRACE, "do_modify: modify postoperation plugins "
- "failed.\n", 0, 0, 0);
-#endif
+ if ( pb != NULL && slapi_int_call_plugins( op->o_bd,
+ SLAPI_PLUGIN_POST_MODIFY_FN, pb ) < 0 )
+ {
+ Debug(LDAP_DEBUG_TRACE,
+ "do_modify: modify postoperation plugins failed.\n", 0, 0, 0);
}
#endif /* defined( LDAP_SLAPI ) */
-cleanup:
-
- slap_graduate_commit_csn( op );
-
- op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
- op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
- if ( modlist != NULL ) slap_mods_free( modlist );
+cleanup:;
#if defined( LDAP_SLAPI )
- if ( modv != NULL ) slapi_x_free_ldapmods( modv );
+ if ( modv != NULL ) slapi_int_free_ldapmods( modv );
#endif
+
return rs->sr_err;
}
+/*
+ * Obsolete constraint checking.
+ */
+int
+slap_mods_obsolete_check(
+ Operation *op,
+ Modifications *ml,
+ const char **text,
+ char *textbuf,
+ size_t textlen )
+{
+ if( get_manageDIT( op ) ) return LDAP_SUCCESS;
+
+ for ( ; ml != NULL; ml = ml->sml_next ) {
+ if ( is_at_obsolete( ml->sml_desc->ad_type ) &&
+ (( ml->sml_op != LDAP_MOD_REPLACE &&
+ ml->sml_op != LDAP_MOD_DELETE ) ||
+ ml->sml_values != NULL ))
+ {
+ /*
+ * attribute is obsolete,
+ * only allow replace/delete with no values
+ */
+ snprintf( textbuf, textlen,
+ "%s: attribute is obsolete",
+ ml->sml_type.bv_val );
+ *text = textbuf;
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+ }
+
+ return LDAP_SUCCESS;
+}
+
+/*
+ * No-user-modification constraint checking.
+ */
+int
+slap_mods_no_user_mod_check(
+ Operation *op,
+ Modifications *ml,
+ const char **text,
+ char *textbuf,
+ size_t textlen )
+{
+ for ( ; ml != NULL; ml = ml->sml_next ) {
+ if ( !is_at_no_user_mod( ml->sml_desc->ad_type ) ) continue;
+
+ if( get_manageDIT( op )) {
+ if ( ml->sml_desc->ad_type->sat_flags & SLAP_AT_MANAGEABLE ) {
+ continue;
+ }
+
+ /* attribute not manageable */
+ snprintf( textbuf, textlen,
+ "%s: no-user-modification attribute not manageable",
+ ml->sml_type.bv_val );
+
+ } else {
+ /* user modification disallowed */
+ snprintf( textbuf, textlen,
+ "%s: no user modification allowed",
+ ml->sml_type.bv_val );
+ }
+
+ *text = textbuf;
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+
+ return LDAP_SUCCESS;
+}
+
/*
* Do basic attribute type checking and syntax validation.
*/
int slap_mods_check(
Modifications *ml,
- int update,
const char **text,
char *textbuf,
size_t textlen,
@@ -613,7 +640,7 @@ int slap_mods_check(
if( !slap_syntax_is_binary( ad->ad_type->sat_syntax )
&& slap_ad_is_binary( ad ))
{
- /* attribute requires binary transfer */
+ /* attribute does not require binary transfer */
snprintf( textbuf, textlen,
"%s: disallows ;binary transfer",
ml->sml_type.bv_val );
@@ -630,15 +657,7 @@ int slap_mods_check(
return LDAP_UNDEFINED_TYPE;
}
- if (!update && is_at_no_user_mod( ad->ad_type )) {
- /* user modification disallowed */
- snprintf( textbuf, textlen,
- "%s: no user modification allowed",
- ml->sml_type.bv_val );
- *text = textbuf;
- return LDAP_CONSTRAINT_VIOLATION;
- }
-
+#if 0
if ( is_at_obsolete( ad->ad_type ) &&
(( ml->sml_op != LDAP_MOD_REPLACE &&
ml->sml_op != LDAP_MOD_DELETE ) ||
@@ -654,6 +673,7 @@ int slap_mods_check(
*text = textbuf;
return LDAP_CONSTRAINT_VIOLATION;
}
+#endif
if ( ml->sml_op == LDAP_MOD_INCREMENT &&
#ifdef SLAPD_REAL_SYNTAX
@@ -754,15 +774,9 @@ int slap_mods_check(
ad->ad_type->sat_equality,
&ml->sml_values[nvals], &ml->sml_nvalues[nvals], ctx );
if( rc ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, DETAIL1,
- "str2entry: NULL (ssyn_normalize %d)\n",
- rc, 0, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"<= str2entry NULL (ssyn_normalize %d)\n",
rc, 0, 0 );
-#endif
snprintf( textbuf, textlen,
"%s: value #%ld normalization failed",
ml->sml_type.bv_val, (long) nvals );
@@ -774,6 +788,43 @@ int slap_mods_check(
ml->sml_nvalues[nvals].bv_val = NULL;
ml->sml_nvalues[nvals].bv_len = 0;
}
+
+ /* check for duplicates, but ignore Deletes.
+ */
+ if( nvals > 1 && ml->sml_op != LDAP_MOD_DELETE ) {
+ int i, j, rc, match;
+ MatchingRule *mr = ad->ad_type->sat_equality;
+
+ for ( i = 1; i < nvals ; i++ ) {
+ /* test asserted values against themselves */
+ for( j = 0; j < i; j++ ) {
+ rc = ordered_value_match( &match, ml->sml_desc, mr,
+ SLAP_MR_EQUALITY
+ | SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX
+ | SLAP_MR_ASSERTED_VALUE_NORMALIZED_MATCH
+ | SLAP_MR_ATTRIBUTE_VALUE_NORMALIZED_MATCH,
+ ml->sml_nvalues
+ ? &ml->sml_nvalues[i]
+ : &ml->sml_values[i],
+ ml->sml_nvalues
+ ? &ml->sml_nvalues[j]
+ : &ml->sml_values[j],
+ text );
+ if ( rc == LDAP_SUCCESS && match == 0 ) {
+ /* value exists already */
+ snprintf( textbuf, textlen,
+ "%s: value #%d provided more than once",
+ ml->sml_desc->ad_cname.bv_val, j );
+ *text = textbuf;
+ return LDAP_TYPE_OR_VALUE_EXISTS;
+
+ } else if ( rc != LDAP_SUCCESS ) {
+ return rc;
+ }
+ }
+ }
+ }
+
}
}
@@ -785,7 +836,8 @@ int slap_mods_opattrs(
Modifications *mods,
Modifications **modtail,
const char **text,
- char *textbuf, size_t textlen )
+ char *textbuf, size_t textlen,
+ int manage_ctxcsn )
{
struct berval name, timestamp, csn;
struct berval nname;
@@ -801,22 +853,30 @@ int slap_mods_opattrs(
if ( SLAP_LASTMOD( op->o_bd )) {
struct tm *ltm;
+#ifdef HAVE_GMTIME_R
+ struct tm ltm_buf;
+#endif
time_t now = slap_get_time();
+#ifdef HAVE_GMTIME_R
+ ltm = gmtime_r( &now, <m_buf );
+#else
ldap_pvt_thread_mutex_lock( &gmtime_mutex );
ltm = gmtime( &now );
+#endif /* HAVE_GMTIME_R */
lutil_gentime( timebuf, sizeof(timebuf), ltm );
- slap_get_csn( op, csnbuf, sizeof(csnbuf), &csn, 1 );
+ slap_get_csn( op, csnbuf, sizeof(csnbuf), &csn, manage_ctxcsn );
+#ifndef HAVE_GMTIME_R
ldap_pvt_thread_mutex_unlock( &gmtime_mutex );
+#endif
timestamp.bv_val = timebuf;
timestamp.bv_len = strlen(timebuf);
if( op->o_dn.bv_len == 0 ) {
- name.bv_val = SLAPD_ANONYMOUS;
- name.bv_len = sizeof(SLAPD_ANONYMOUS)-1;
+ BER_BVSTR( &name, SLAPD_ANONYMOUS );
nname = name;
} else {
name = op->o_dn;
@@ -827,7 +887,7 @@ int slap_mods_opattrs(
if( op->o_tag == LDAP_REQ_ADD ) {
struct berval tmpval;
- if( global_schemacheck ) {
+ {
int rc = mods_structural_class( mods, &tmpval,
text, textbuf, textlen );
if( rc != LDAP_SUCCESS ) return rc;