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ITS#5225 fix contextCSN updating

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This commit is contained in:
Howard Chu 2007-11-12 03:50:31 +00:00
parent 9602d401a5
commit f8588ff0c3
2 changed files with 47 additions and 31 deletions
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26
servers/slapd/back-bdb/tools.c
View File

@ -746,17 +746,21 @@ ID bdb_tool_entry_modify(
(long) e->e_id, e->e_dn, 0 );
if (! (slapMode & SLAP_TOOL_QUICK)) {
rc = TXN_BEGIN( bdb->bi_dbenv, NULL, &tid,
bdb->bi_db_opflags );
if( rc != 0 ) {
snprintf( text->bv_val, text->bv_len,
"txn_begin failed: %s (%d)",
db_strerror(rc), rc );
Debug( LDAP_DEBUG_ANY,
"=> " LDAP_XSTRING(bdb_tool_entry_modify) ": %s\n",
text->bv_val, 0, 0 );
return NOID;
}
if( cursor ) {
cursor->c_close( cursor );
cursor = NULL;
}
rc = TXN_BEGIN( bdb->bi_dbenv, NULL, &tid,
bdb->bi_db_opflags );
if( rc != 0 ) {
snprintf( text->bv_val, text->bv_len,
"txn_begin failed: %s (%d)",
db_strerror(rc), rc );
Debug( LDAP_DEBUG_ANY,
"=> " LDAP_XSTRING(bdb_tool_entry_modify) ": %s\n",
text->bv_val, 0, 0 );
return NOID;
}
}
op.o_hdr = &ohdr;

52
servers/slapd/slapadd.c
View File

@ -353,10 +353,13 @@ slapadd( int argc, char **argv )
ctxcsn_e = be->be_entry_get( be, ctxcsn_id );
if ( ctxcsn_e != NULL ) {
Entry *e = entry_dup( ctxcsn_e );
int change;
attr = attr_find( e->e_attrs, slap_schema.si_ad_contextCSN );
if ( attr ) {
int i;
change = 0;
for ( i = 0; !BER_BVISNULL( &attr->a_nvals[ i ] ); i++ ) {
int rc_sid;
@ -384,7 +387,9 @@ slapadd( int argc, char **argv )
&maxcsn[ sid ], &attr->a_nvals[i], &text );
}
if ( match < 0 ) {
if ( match > 0 ) {
change = 1;
} else {
AC_MEMCPY( maxcsn[ sid ].bv_val,
attr->a_nvals[ i ].bv_val,
attr->a_nvals[ i ].bv_len );
@ -393,29 +398,36 @@ slapadd( int argc, char **argv )
}
}
if ( attr->a_nvals != attr->a_nvals ) {
ber_bvarray_free( attr->a_nvals );
if ( change ) {
if ( attr->a_nvals != attr->a_vals ) {
ber_bvarray_free( attr->a_nvals );
}
attr->a_nvals = NULL;
ber_bvarray_free( attr->a_vals );
attr->a_vals = NULL;
attr->a_numvals = 0;
}
attr->a_nvals = NULL;
ber_bvarray_free( attr->a_vals );
attr->a_vals = NULL;
} else {
change = 1;
}
for ( sid = 0; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
if ( maxcsn[ sid ].bv_len ) {
attr_merge_one( e, slap_schema.si_ad_contextCSN,
&maxcsn[ sid], NULL );
if ( change ) {
for ( sid = 0; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
if ( maxcsn[ sid ].bv_len ) {
attr_merge_one( e, slap_schema.si_ad_contextCSN,
&maxcsn[ sid], NULL );
}
}
ctxcsn_id = be->be_entry_modify( be, e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not modify ctxcsn\n",
progname);
rc = EXIT_FAILURE;
} else if ( verbose ) {
fprintf( stderr, "modified: \"%s\" (%08lx)\n",
e->e_dn, (long) ctxcsn_id );
}
}
ctxcsn_id = be->be_entry_modify( be, e, &bvtext );
if( ctxcsn_id == NOID ) {
fprintf( stderr, "%s: could not modify ctxcsn\n",
progname);
rc = EXIT_FAILURE;
} else if ( verbose ) {
fprintf( stderr, "modified: \"%s\" (%08lx)\n",
e->e_dn, (long) ctxcsn_id );
}
entry_free( e );
}