openldap/servers/slapd/slapadd.c

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/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 1998-2004 The OpenLDAP Foundation.
* Portions Copyright 1998-2003 Kurt D. Zeilenga.
* Portions Copyright 2003 IBM Corporation.
* 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 file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
/* ACKNOWLEDGEMENTS:
* This work was initially developed by Kurt Zeilenga for inclusion
* in OpenLDAP Software. Additional signficant contributors include
* Jong Hyuk Choi
* Pierangelo Masarati
*/
#include "portable.h"
#include <stdio.h>
#include <ac/stdlib.h>
#include <ac/ctype.h>
#include <ac/string.h>
#include <ac/socket.h>
#include <ac/unistd.h>
#include <lber.h>
#include <ldif.h>
#include <lutil.h>
#include "slapcommon.h"
static char csnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE ];
static const struct berval slap_syncrepl_bvc = BER_BVC("syncreplxxx");
static const struct berval slap_syncrepl_cn_bvc = BER_BVC("cn=syncreplxxx");
static struct berval slap_syncrepl_bv = BER_BVNULL;
static struct berval slap_syncrepl_cn_bv = BER_BVNULL;
struct subentryinfo {
struct berval cn;
struct berval ndn;
struct berval rdn;
struct berval cookie;
LDAP_SLIST_ENTRY( subentryinfo ) sei_next;
};
int
slapadd( int argc, char **argv )
{
char *buf = NULL;
int lineno;
int lmax;
int rc = EXIT_SUCCESS;
const char *text;
char textbuf[SLAP_TEXT_BUFLEN] = { '\0' };
size_t textlen = sizeof textbuf;
const char *progname = "slapadd";
struct berval csn;
struct berval maxcsn = { 0, NULL };
struct berval ldifcsn = { 0, NULL };
int match;
int provider_subentry = 0;
struct subentryinfo *sei;
LDAP_SLIST_HEAD( consumer_subentry_slist, subentryinfo ) consumer_subentry;
Attribute *attr;
Entry *ctxcsn_e;
ID ctxcsn_id;
struct berval ctxcsn_ndn = { 0, NULL };
int ret;
struct berval bvtext;
int i;
#ifdef NEW_LOGGING
lutil_log_initialize(argc, argv );
#endif
slap_tool_init( progname, SLAPADD, argc, argv );
LDAP_SLIST_INIT( &consumer_subentry );
if( !be->be_entry_open ||
!be->be_entry_close ||
!be->be_entry_put )
{
fprintf( stderr, "%s: database doesn't support necessary operations.\n",
progname );
exit( EXIT_FAILURE );
}
lmax = 0;
lineno = 0;
if( be->be_entry_open( be, 1 ) != 0 ) {
fprintf( stderr, "%s: could not open database.\n",
progname );
exit( EXIT_FAILURE );
}
while( ldif_read_record( ldiffp, &lineno, &buf, &lmax ) ) {
Entry *e = str2entry( buf );
/*
* Initialize text buffer
*/
bvtext.bv_len = textlen;
bvtext.bv_val = textbuf;
bvtext.bv_val[0] = '\0';
if( e == NULL ) {
fprintf( stderr, "%s: could not parse entry (line=%d)\n",
progname, lineno );
rc = EXIT_FAILURE;
if( continuemode ) continue;
break;
}
/* make sure the DN is not empty */
if( !e->e_nname.bv_len ) {
fprintf( stderr, "%s: empty dn=\"%s\" (line=%d)\n",
progname, e->e_dn, lineno );
rc = EXIT_FAILURE;
entry_free( e );
if( continuemode ) continue;
break;
}
/* check backend */
if( select_backend( &e->e_nname, is_entry_referral(e), nosubordinates )
!= be )
{
fprintf( stderr, "%s: line %d: "
"database (%s) not configured to hold \"%s\"\n",
progname, lineno,
be ? be->be_suffix[0].bv_val : "<none>",
e->e_dn );
fprintf( stderr, "%s: line %d: "
"database (%s) not configured to hold \"%s\"\n",
progname, lineno,
be ? be->be_nsuffix[0].bv_val : "<none>",
e->e_ndn );
rc = EXIT_FAILURE;
entry_free( e );
if( continuemode ) continue;
break;
}
if( global_schemacheck ) {
Attribute *sc = attr_find( e->e_attrs,
slap_schema.si_ad_structuralObjectClass );
Attribute *oc = attr_find( e->e_attrs,
slap_schema.si_ad_objectClass );
if( oc == NULL ) {
fprintf( stderr, "%s: dn=\"%s\" (line=%d): %s\n",
progname, e->e_dn, lineno,
"no objectClass attribute");
rc = EXIT_FAILURE;
entry_free( e );
if( continuemode ) continue;
break;
}
if( sc == NULL ) {
struct berval vals[2];
rc = structural_class( oc->a_vals, vals,
NULL, &text, textbuf, textlen );
if( rc != LDAP_SUCCESS ) {
fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
progname, e->e_dn, lineno, rc, text );
rc = EXIT_FAILURE;
entry_free( e );
if( continuemode ) continue;
break;
}
vals[1].bv_len = 0;
vals[1].bv_val = NULL;
attr_merge( e, slap_schema.si_ad_structuralObjectClass,
vals, NULL /* FIXME */ );
}
/* check schema */
rc = entry_schema_check( be, e, NULL, &text, textbuf, textlen );
if( rc != LDAP_SUCCESS ) {
fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
progname, e->e_dn, lineno, rc, text );
rc = EXIT_FAILURE;
entry_free( e );
if( continuemode ) continue;
break;
}
}
if ( SLAP_LASTMOD(be) ) {
struct tm *ltm;
time_t now = slap_get_time();
char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
struct berval vals[ 2 ];
struct berval name, timestamp;
struct berval nvals[ 2 ];
struct berval nname;
char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
vals[1].bv_len = 0;
vals[1].bv_val = NULL;
nvals[1].bv_len = 0;
nvals[1].bv_val = NULL;
ltm = gmtime(&now);
lutil_gentime( timebuf, sizeof(timebuf), ltm );
csn.bv_len = lutil_csnstr( csnbuf, sizeof( csnbuf ), 0, 0 );
csn.bv_val = csnbuf;
timestamp.bv_val = timebuf;
timestamp.bv_len = strlen(timebuf);
if ( be->be_rootndn.bv_len == 0 ) {
name.bv_val = SLAPD_ANONYMOUS;
name.bv_len = sizeof(SLAPD_ANONYMOUS) - 1;
nname.bv_val = SLAPD_ANONYMOUS;
nname.bv_len = sizeof(SLAPD_ANONYMOUS) - 1;
} else {
name = be->be_rootdn;
nname = be->be_rootndn;
}
if( attr_find( e->e_attrs, slap_schema.si_ad_entryUUID )
== NULL )
{
vals[0].bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
vals[0].bv_val = uuidbuf;
attr_merge_normalize_one( e,
slap_schema.si_ad_entryUUID, vals, NULL );
}
if( attr_find( e->e_attrs, slap_schema.si_ad_creatorsName )
== NULL )
{
vals[0] = name;
nvals[0] = nname;
attr_merge( e, slap_schema.si_ad_creatorsName, vals, nvals );
}
if( attr_find( e->e_attrs, slap_schema.si_ad_modifiersName )
== NULL )
{
vals[0] = name;
nvals[0] = nname;
attr_merge( e, slap_schema.si_ad_modifiersName, vals, nvals );
}
if( attr_find( e->e_attrs, slap_schema.si_ad_createTimestamp )
== NULL )
{
vals[0] = timestamp;
attr_merge( e, slap_schema.si_ad_createTimestamp, vals, NULL );
}
if( attr_find( e->e_attrs, slap_schema.si_ad_modifyTimestamp )
== NULL )
{
vals[0] = timestamp;
attr_merge( e, slap_schema.si_ad_modifyTimestamp, vals, NULL );
}
if( attr_find( e->e_attrs, slap_schema.si_ad_entryCSN )
== NULL )
{
vals[0] = csn;
attr_merge( e, slap_schema.si_ad_entryCSN, vals, NULL );
}
if ( !is_entry_syncProviderSubentry( e ) &&
!is_entry_syncConsumerSubentry( e ) &&
update_ctxcsn != SLAP_TOOL_CTXCSN_KEEP ) {
attr = attr_find( e->e_attrs, slap_schema.si_ad_entryCSN );
if ( maxcsn.bv_len != 0 ) {
value_match( &match, slap_schema.si_ad_entryCSN,
slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
&maxcsn, &attr->a_nvals[0], &text );
} else {
match = -1;
}
if ( match < 0 ) {
if ( maxcsn.bv_val )
ch_free( maxcsn.bv_val );
ber_dupbv( &maxcsn, &attr->a_nvals[0] );
}
}
}
if ( update_ctxcsn == SLAP_TOOL_CTXCSN_KEEP ) {
if ( is_entry_syncProviderSubentry( e )) {
if ( !LDAP_SLIST_EMPTY( &consumer_subentry )) {
fprintf( stderr, "%s: consumer and provider subentries "
"are both present\n", progname );
rc = EXIT_FAILURE;
entry_free( e );
sei = LDAP_SLIST_FIRST( &consumer_subentry );
while ( sei ) {
ch_free( sei->cn.bv_val );
ch_free( sei->ndn.bv_val );
ch_free( sei->rdn.bv_val );
ch_free( sei->cookie.bv_val );
LDAP_SLIST_REMOVE_HEAD( &consumer_subentry, sei_next );
ch_free( sei );
sei = LDAP_SLIST_FIRST( &consumer_subentry );
}
break;
}
if ( provider_subentry ) {
fprintf( stderr, "%s: multiple provider subentries are "
"present : add -w flag to refresh\n", progname );
rc = EXIT_FAILURE;
entry_free( e );
break;
}
attr = attr_find( e->e_attrs, slap_schema.si_ad_contextCSN );
if ( attr == NULL ) {
entry_free( e );
continue;
}
provider_subentry = 1;
ber_dupbv( &maxcsn, &attr->a_nvals[0] );
} else if ( is_entry_syncConsumerSubentry( e )) {
if ( provider_subentry ) {
fprintf( stderr, "%s: consumer and provider subentries "
"are both present\n", progname );
rc = EXIT_FAILURE;
entry_free( e );
break;
}
attr = attr_find( e->e_attrs, slap_schema.si_ad_cn );
if ( attr == NULL ) {
entry_free( e );
continue;
}
if ( !LDAP_SLIST_EMPTY( &consumer_subentry )) {
LDAP_SLIST_FOREACH( sei, &consumer_subentry, sei_next ) {
value_match( &match, slap_schema.si_ad_cn,
slap_schema.si_ad_cn->ad_type->sat_equality,
SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
&sei->cn, &attr->a_nvals[0], &text );
}
if ( !match ) {
fprintf( stderr, "%s: multiple consumer subentries "
"have the same id : add -w flag to refresh\n",
progname );
rc = EXIT_FAILURE;
entry_free( e );
sei = LDAP_SLIST_FIRST( &consumer_subentry );
while ( sei ) {
ch_free( sei->cn.bv_val );
ch_free( sei->ndn.bv_val );
ch_free( sei->rdn.bv_val );
ch_free( sei->cookie.bv_val );
LDAP_SLIST_REMOVE_HEAD( &consumer_subentry, sei_next );
ch_free( sei );
sei = LDAP_SLIST_FIRST( &consumer_subentry );
}
break;
}
}
sei = ch_calloc( 1, sizeof( struct subentryinfo ));
ber_dupbv( &sei->cn, &attr->a_nvals[0] );
ber_dupbv( &sei->ndn, &e->e_nname );
dnExtractRdn( &sei->ndn, &sei->rdn, NULL );
attr = attr_find( e->e_attrs, slap_schema.si_ad_syncreplCookie );
if ( attr == NULL ) {
ch_free( sei->cn.bv_val );
ch_free( sei->ndn.bv_val );
ch_free( sei->rdn.bv_val );
ch_free( sei->cookie.bv_val );
ch_free( sei );
entry_free( e );
continue;
}
ber_dupbv( &sei->cookie, &attr->a_nvals[0] );
LDAP_SLIST_INSERT_HEAD( &consumer_subentry, sei, sei_next );
}
}
if ( !is_entry_syncProviderSubentry( e ) &&
!is_entry_syncConsumerSubentry( e )) {
if (!dryrun) {
ID id = be->be_entry_put( be, e, &bvtext );
if( id == NOID ) {
fprintf( stderr, "%s: could not add entry dn=\"%s\" "
"(line=%d): %s\n", progname, e->e_dn,
lineno, bvtext.bv_val );
rc = EXIT_FAILURE;
entry_free( e );
if( continuemode ) continue;
break;
}
if ( verbose ) {
fprintf( stderr, "added: \"%s\" (%08lx)\n",
e->e_dn, (long) id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) added: \"%s\"\n", e->e_dn );
}
}
}
entry_free( e );
}
bvtext.bv_len = textlen;
bvtext.bv_val = textbuf;
bvtext.bv_val[0] = '\0';
if ( !LDAP_SLIST_EMPTY( &consumer_subentry )) {
maxcsn.bv_len = 0;
maxcsn.bv_val = NULL;
LDAP_SLIST_FOREACH( sei, &consumer_subentry, sei_next ) {
if ( maxcsn.bv_len != 0 ) {
value_match( &match, slap_schema.si_ad_syncreplCookie,
slap_schema.si_ad_syncreplCookie->ad_type->sat_ordering,
SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
&maxcsn, &sei->cookie, &text );
} else {
match = -1;
}
if ( match < 0 ) {
if ( maxcsn.bv_val )
ch_free( maxcsn.bv_val );
ber_dupbv( &maxcsn, &sei->cookie );
}
}
}
if ( SLAP_LASTMOD(be) && replica_promotion ) {
if ( provider_subentry || update_ctxcsn == SLAP_TOOL_CTXCSN_BATCH ||
!LDAP_SLIST_EMPTY( &consumer_subentry )) {
build_new_dn( &ctxcsn_ndn, &be->be_nsuffix[0],
(struct berval *)&slap_ldapsync_cn_bv, NULL );
ctxcsn_id = be->be_dn2id_get( be, &ctxcsn_ndn );
if ( ctxcsn_id == NOID ) {
ctxcsn_e = slap_create_context_csn_entry( be, &maxcsn );
if ( !dryrun ) {
ctxcsn_id = be->be_entry_put( be, ctxcsn_e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not add ctxcsn subentry\n",
progname);
rc = EXIT_FAILURE;
}
if ( verbose ) {
fprintf( stderr, "added: \"%s\" (%08lx)\n",
ctxcsn_e->e_dn, (long) ctxcsn_id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) added: \"%s\"\n", ctxcsn_e->e_dn );
}
}
entry_free( ctxcsn_e );
} else {
ret = be->be_id2entry_get( be, ctxcsn_id, &ctxcsn_e );
if ( ret == LDAP_SUCCESS ) {
attr = attr_find( ctxcsn_e->e_attrs,
slap_schema.si_ad_contextCSN );
AC_MEMCPY( attr->a_vals[0].bv_val, maxcsn.bv_val, maxcsn.bv_len );
attr->a_vals[0].bv_val[maxcsn.bv_len] = '\0';
attr->a_vals[0].bv_len = maxcsn.bv_len;
if ( !dryrun ) {
ctxcsn_id = be->be_entry_modify( be, ctxcsn_e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not modify ctxcsn "
"subentry\n", progname);
rc = EXIT_FAILURE;
}
if ( verbose ) {
fprintf( stderr, "modified: \"%s\" (%08lx)\n",
ctxcsn_e->e_dn, (long) ctxcsn_id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) modified: \"%s\"\n",
ctxcsn_e->e_dn );
}
}
} else {
fprintf( stderr, "%s: could not modify ctxcsn subentry\n",
progname);
rc = EXIT_FAILURE;
}
}
}
} else if ( SLAP_LASTMOD(be) && replica_demotion &&
( update_ctxcsn == SLAP_TOOL_CTXCSN_BATCH ||
provider_subentry )) {
ber_dupbv( &slap_syncrepl_bv, (struct berval *) &slap_syncrepl_bvc );
ber_dupbv( &slap_syncrepl_cn_bv,
(struct berval *) &slap_syncrepl_cn_bvc );
if ( replica_id_list == NULL ) {
replica_id_list = ch_calloc( 2, sizeof( int ));
replica_id_list[0] = 0;
replica_id_list[1] = -1;
}
for ( i = 0; replica_id_list[i] > -1 ; i++ ) {
slap_syncrepl_bv.bv_len = snprintf( slap_syncrepl_bv.bv_val,
slap_syncrepl_bvc.bv_len,
"syncrepl%d", replica_id_list[i] );
slap_syncrepl_cn_bv.bv_len = snprintf( slap_syncrepl_cn_bv.bv_val,
slap_syncrepl_cn_bvc.bv_len,
"cn=syncrepl%d", replica_id_list[i] );
build_new_dn( &ctxcsn_ndn, &be->be_nsuffix[0],
(struct berval *)&slap_syncrepl_cn_bv, NULL );
ctxcsn_id = be->be_dn2id_get( be, &ctxcsn_ndn );
if ( ctxcsn_id == NOID ) {
ctxcsn_e = slap_create_syncrepl_entry( be, &maxcsn,
&slap_syncrepl_cn_bv,
&slap_syncrepl_bv );
if ( !dryrun ) {
ctxcsn_id = be->be_entry_put( be, ctxcsn_e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not add ctxcsn subentry\n",
progname);
rc = EXIT_FAILURE;
}
if ( verbose ) {
fprintf( stderr, "added: \"%s\" (%08lx)\n",
ctxcsn_e->e_dn, (long) ctxcsn_id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) added: \"%s\"\n",
ctxcsn_e->e_dn );
}
}
entry_free( ctxcsn_e );
} else {
ret = be->be_id2entry_get( be, ctxcsn_id, &ctxcsn_e );
if ( ret == LDAP_SUCCESS ) {
attr = attr_find( ctxcsn_e->e_attrs,
slap_schema.si_ad_syncreplCookie );
AC_MEMCPY( attr->a_vals[0].bv_val, maxcsn.bv_val, maxcsn.bv_len );
attr->a_vals[0].bv_val[maxcsn.bv_len] = '\0';
attr->a_vals[0].bv_len = maxcsn.bv_len;
if ( !dryrun ) {
ctxcsn_id = be->be_entry_modify( be,
ctxcsn_e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not modify ctxcsn "
"subentry\n", progname);
rc = EXIT_FAILURE;
}
if ( verbose ) {
fprintf( stderr, "modified: \"%s\" (%08lx)\n",
ctxcsn_e->e_dn, (long) ctxcsn_id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) modified: \"%s\"\n",
ctxcsn_e->e_dn );
}
}
} else {
fprintf( stderr, "%s: could not modify ctxcsn subentry\n",
progname);
rc = EXIT_FAILURE;
}
}
}
if ( slap_syncrepl_bv.bv_val ) {
ch_free( slap_syncrepl_bv.bv_val );
}
if ( slap_syncrepl_cn_bv.bv_val ) {
ch_free( slap_syncrepl_cn_bv.bv_val );
}
} else if ( SLAP_LASTMOD(be) && replica_demotion &&
!LDAP_SLIST_EMPTY( &consumer_subentry )) {
LDAP_SLIST_FOREACH( sei, &consumer_subentry, sei_next ) {
ctxcsn_id = be->be_dn2id_get( be, &sei->ndn );
if ( ctxcsn_id == NOID ) {
ctxcsn_e = slap_create_syncrepl_entry( be, &sei->cookie,
&sei->rdn, &sei->cn );
if ( !dryrun ) {
ctxcsn_id = be->be_entry_put( be, ctxcsn_e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not add ctxcsn subentry\n",
progname);
rc = EXIT_FAILURE;
}
if ( verbose ) {
fprintf( stderr, "added: \"%s\" (%08lx)\n",
ctxcsn_e->e_dn, (long) ctxcsn_id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) added: \"%s\"\n",
ctxcsn_e->e_dn );
}
}
entry_free( ctxcsn_e );
} else {
ret = be->be_id2entry_get( be, ctxcsn_id, &ctxcsn_e );
if ( ret == LDAP_SUCCESS ) {
attr = attr_find( ctxcsn_e->e_attrs,
slap_schema.si_ad_syncreplCookie );
AC_MEMCPY( attr->a_vals[0].bv_val, maxcsn.bv_val, maxcsn.bv_len );
attr->a_vals[0].bv_val[maxcsn.bv_len] = '\0';
attr->a_vals[0].bv_len = maxcsn.bv_len;
if ( !dryrun ) {
ctxcsn_id = be->be_entry_modify( be,
ctxcsn_e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not modify ctxcsn "
"subentry\n", progname);
rc = EXIT_FAILURE;
}
if ( verbose ) {
fprintf( stderr, "modified: \"%s\" (%08lx)\n",
ctxcsn_e->e_dn, (long) ctxcsn_id );
}
} else {
if ( verbose ) {
fprintf( stderr, "(dry) modified: \"%s\"\n",
ctxcsn_e->e_dn );
}
}
} else {
fprintf( stderr, "%s: could not modify ctxcsn subentry\n",
progname);
rc = EXIT_FAILURE;
}
}
}
if ( slap_syncrepl_bv.bv_val ) {
ch_free( slap_syncrepl_bv.bv_val );
}
if ( slap_syncrepl_cn_bv.bv_val ) {
ch_free( slap_syncrepl_cn_bv.bv_val );
}
}
sei = LDAP_SLIST_FIRST( &consumer_subentry );
while ( sei ) {
ch_free( sei->cn.bv_val );
ch_free( sei->ndn.bv_val );
ch_free( sei->rdn.bv_val );
ch_free( sei->cookie.bv_val );
LDAP_SLIST_REMOVE_HEAD( &consumer_subentry, sei_next );
ch_free( sei );
sei = LDAP_SLIST_FIRST( &consumer_subentry );
}
ch_free( buf );
if( be->be_entry_close( be )) rc = EXIT_FAILURE;
if( be->be_sync ) {
be->be_sync( be );
}
slap_tool_destroy();
return rc;
}