2 * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
3 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
10 #include <ac/stdlib.h>
11 #include <ac/socket.h>
12 #include <ac/string.h>
15 #include <ac/unistd.h>
18 #ifdef HAVE_SYS_RESOURCE_H
19 #include <sys/resource.h>
21 #ifdef HAVE_SYS_PARAM_H
22 #include <sys/param.h>
34 #include "ldap_defaults.h"
36 #include "../back-ldbm/back-ldbm.h"
38 static DBCache *openchoice(char c, int mode, int verbose, char **fname);
39 static void print_entry(FILE *fp, char c, Datum *key, char *klabel, Datum *data, char *dlabel);
40 static void free_and_close(DBCache *dbc, Datum key, Datum data);
41 static void edit_entry(char c, Datum *data);
42 static void get_keydata(FILE *fp, char c, Datum *key, Datum *data);
46 static Backend *be = NULL;
49 main( int argc, char **argv )
52 Datum savekey, key, data, last;
60 #ifdef HAVE_BERKELEY_DB2
64 ldbm_datum_init( savekey );
65 ldbm_datum_init( key );
66 ldbm_datum_init( data );
67 ldbm_datum_init( last );
69 tailorfile = SLAPD_DEFAULT_CONFIGFILE;
70 while ( (i = getopt( argc, argv, "d:f:" )) != EOF ) {
72 case 'd': /* turn on debugging */
73 ldap_debug = atoi( optarg );
76 case 'f': /* specify a tailor file */
77 tailorfile = strdup( optarg );
82 "usage: %s [-d level] [-f slapdconfigfile]\n",
89 * initialize stuff and figure out which backend we're dealing with
92 slap_init(SLAP_TOOL_MODE, "ldbmtest");
93 read_config( tailorfile );
99 if ( fgets( buf, sizeof(buf), stdin ) == NULL )
103 case 'c': /* create an index */
105 if ( (dbc = openchoice( buf[1], LDBM_READER, 0,
106 &fname )) != NULL ) {
107 printf( "Already exists\n" );
108 ldbm_close( dbc->dbc_db );
111 if ( (dbc = openchoice( buf[1], LDBM_WRCREAT, 1,
112 &fname )) != NULL ) {
113 ldbm_close( dbc->dbc_db );
117 case 'l': /* lookup somethig in an index */
118 if ( (dbc = openchoice( buf[1], LDBM_READER, 1, NULL ))
123 get_keydata( stdin, buf[1], &key, NULL );
124 data = ldbm_fetch( dbc->dbc_db, key );
125 print_entry( stdout, buf[1], &key, "key: ", &data,
128 free_and_close( dbc, key, data );
131 case 'L': /* get all blocks for a key from an index */
132 if ( (dbc = openchoice( buf[1], LDBM_READER, 1, NULL ))
137 get_keydata( stdin, buf[1], &key, NULL );
138 if ( (idl = idl_fetch( be, dbc, key )) != NULL ) {
139 data.dptr = (char *) idl;
140 data.dsize = (ID_BLOCK_NMAX(idl) + 1) * sizeof(ID);
141 print_entry( stdout, buf[1], &key, "key: ",
144 free_and_close( dbc, key, data );
147 case 't': /* traverse */
148 case 'T': /* traverse - keys only */
149 if ( (dbc = openchoice( buf[1], LDBM_READER, 1, NULL ))
151 perror( "openchoice" );
156 #ifdef HAVE_BERKELEY_DB2
157 for ( key = ldbm_firstkey( dbc->dbc_db, &cursorp );
159 key = ldbm_nextkey( dbc->dbc_db, key, cursorp ) )
161 for ( key = ldbm_firstkey( dbc->dbc_db );
163 key = ldbm_nextkey( dbc->dbc_db, key ) )
166 if ( savekey.dptr != NULL )
167 ldbm_datum_free( dbc->dbc_db, savekey );
170 data = ldbm_fetch( dbc->dbc_db, key );
172 if ( buf[0] == 't' ) {
173 print_entry( stdout, buf[1], &key,
174 "key: ", &data, "data:\n" );
176 print_entry( stdout, buf[1], &key,
177 "key: ", NULL, NULL );
180 if ( data.dptr != NULL ) {
181 ldbm_datum_free( dbc->dbc_db, data );
184 if ( savekey.dptr != NULL )
185 ldbm_datum_free( dbc->dbc_db, savekey );
187 ldbm_close( dbc->dbc_db );
190 case 'x': /* delete an entry */
191 if ( (dbc = openchoice( buf[1], LDBM_WRITER, 1, NULL ))
196 get_keydata( stdin, buf[1], &key, NULL );
198 if ( ldbm_delete( dbc->dbc_db, key ) != 0 ) {
199 if ( ldbm_errno( dbc->dbc_db ) == 0 ) {
200 perror( "ldbm_delete" );
202 fprintf( stderr, "db_errno %d",
203 ldbm_errno( dbc->dbc_db ) );
208 free_and_close( dbc, key, data );
212 case 'e': /* edit an entry */
213 if ( (dbc = openchoice( buf[1], LDBM_WRITER, 1, NULL ))
218 get_keydata( stdin, buf[1], &key, NULL );
220 data = ldbm_fetch( dbc->dbc_db, key );
221 if ( data.dptr == NULL ) {
222 if ( ldbm_errno( dbc->dbc_db ) == 0 ) {
223 perror( "ldbm_fetch" );
225 fprintf( stderr, "db_errno %d\n",
226 ldbm_errno( dbc->dbc_db ) );
228 free_and_close( dbc, key, data );
232 edit_entry( buf[1], &data );
234 if ( data.dptr == NULL ) {
235 if ( ldbm_delete( dbc->dbc_db, key ) != 0 ) {
236 perror( "ldbm_delete" );
238 } else if ( ldbm_store( dbc->dbc_db, key, data,
239 LDBM_REPLACE ) != 0 ) {
240 if ( ldbm_errno( dbc->dbc_db ) == 0 ) {
241 perror( "ldbm_store" );
243 fprintf( stderr, "db_errno %d\n",
244 ldbm_errno( dbc->dbc_db ) );
248 free_and_close( dbc, key, data );
252 case 'a': /* add an entry */
253 if ( (dbc = openchoice( buf[1], LDBM_WRITER, 1, NULL ))
258 get_keydata( stdin, buf[1], &key, &data );
260 if ( ldbm_store( dbc->dbc_db, key, data, LDBM_INSERT )
262 if ( ldbm_errno( dbc->dbc_db ) == 0 ) {
263 perror( "ldbm_store" );
265 fprintf( stderr, "db_errno %d\n",
266 ldbm_errno( dbc->dbc_db ) );
270 free_and_close( dbc, key, data );
273 case 'i': /* insert an id into an index entry */
274 if ( (dbc = openchoice( buf[1], LDBM_WRITER, 1, NULL ))
279 get_keydata( stdin, buf[1], &key, &data );
281 idl = (ID_BLOCK *) data.dptr;
282 for ( id = idl_firstid( idl, &cursor ); id != NOID;
283 id = idl_nextid( idl, &cursor ) ) {
284 if ( idl_insert_key( be, dbc, key, id )
287 "idl_insert_key (%s) %ld failed\n",
293 free_and_close( dbc, key, data );
296 case 'b': /* select a backend by suffix */
297 printf( "suffix: " );
299 if ( fgets( buf, sizeof(buf), stdin ) == NULL ) {
300 exit( EXIT_SUCCESS );
302 buf[strlen( buf ) - 1] = '\0';
304 (void) dn_normalize_case( buf );
305 if ( (tbe = select_backend( buf )) == NULL ) {
306 fprintf( stderr, "unknown suffix \"%s\"\n",
313 case 'B': /* print current suffix */
315 printf( "no current backend\n" );
317 printf( "current backend has suffix \"%s\"\n",
322 case 'C': /* produce concordance of an index */
323 if ( (dbc = openchoice( 'i', LDBM_READER, 1, NULL ))
330 #ifdef HAVE_BERKELEY_DB2
331 for ( key = ldbm_firstkey( dbp, &cursorp );
333 key = ldbm_nextkey( dbp, last, cursorp ) )
335 for ( key = ldbm_firstkey( dbp ); key.dptr != NULL;
336 key = ldbm_nextkey( dbp, last ) )
339 if ( last.dptr != NULL ) {
340 ldbm_datum_free( dbp, last );
343 printf( "key(%d): (%s)\n", key.dsize,
347 free_and_close( dbc, key, last );
351 printf( "commands: l<c> => lookup index\n" );
352 printf( " L<c> => lookup index (all)\n" );
353 printf( " t<c> => traverse index\n" );
354 printf( " T<c> => traverse index keys\n" );
355 printf( " x<c> => delete from index\n" );
356 printf( " e<c> => edit index entry\n" );
357 printf( " a<c> => add index entry\n" );
358 printf( " c<c> => create index\n" );
359 printf( " i<c> => insert ids into index\n" );
360 printf( " b => change default backend\n" );
361 printf( " B => print default backend\n" );
362 printf( "where <c> is a char selecting the index:\n" );
363 printf( " c => id2children\n" );
364 printf( " d => dn2id\n" );
365 printf( " e => id2entry\n" );
366 printf( " f => arbitrary file\n" );
367 printf( " i => attribute index\n" );
375 return( EXIT_SUCCESS );
379 free_and_close( DBCache *dbc, Datum key, Datum data )
381 ldbm_cache_really_close( be, dbc );
382 if ( key.dptr != NULL )
383 ldbm_datum_free( dbp, key );
384 if ( data.dptr != NULL )
385 ldbm_datum_free( dbp, data );
389 dnid_cmp( const void *a, const void *b )
391 return( *(const long int *)a - *(const long int *)b );
395 myrealloc( char *p, int size )
398 return( (char *) malloc( size ) );
400 return( (char *) realloc( p, size ) );
404 get_idlist( FILE *fp, Datum *data )
409 unsigned int psize, pmax;
410 unsigned int nmax, nids;
416 psize = 2 * sizeof(ID);
424 if ( fgets( buf, sizeof(buf), fp ) == NULL || buf[0] == '\n' )
426 if ( strncmp( buf, "nmax=", 5 ) == 0 ) {
427 nmax = atol( buf + 5 );
431 if ( psize + sizeof(ID) > pmax ) {
433 p = (ID_BLOCK *) myrealloc( (char *) p, pmax );
436 if ( strncmp( buf, "nids=0", 6 ) == 0 ) {
441 ID_BLOCK_ID(p,i++) = atol( buf );
447 printf( "%d IDs entered. Max number of ids? [%d] ", i,
449 if ( fgets( buf, sizeof(buf), fp ) != NULL &&
450 isdigit( (unsigned char) buf[0] ) ) {
458 ID_BLOCK_NMAX(p) = nmax;
460 ID_BLOCK_NIDS(p) = 0;
461 ID_BLOCK_ID(p,i) = NOID;
463 ID_BLOCK_NIDS(p) = i;
466 qsort( (void *) &ID_BLOCK_ID(p, 0), i, sizeof(ID), dnid_cmp );
469 data->dptr = (char *) p;
470 data->dsize = (nmax + ID_BLOCK_IDS_OFFSET) * sizeof(ID);
474 get_entry( FILE *fp, Datum *data )
478 unsigned int pmax, psize, len;
483 printf( "Enter entry, <cr><cr> to end:\n" );
487 while ( fgets( buf, sizeof(buf), fp ) != NULL ) {
489 if ( psize + strlen( buf ) > pmax ) {
491 p = myrealloc( p, pmax );
499 if ( buf[0] == '\n' )
504 data->dsize = psize + 1;
509 edit_entry( char c, Datum *data )
515 WAITSTATUSTYPE status;
518 strcpy( tmpname, "/tmp/dbtestXXXXXX" );
520 if ( (fd = open( mktemp( tmpname ), O_RDWR, 0600 )) == -1 ) {
525 if ( (fd = mkstemp( tmpname )) == -1 ) {
531 fp = fdopen( fd, "w" );
532 print_entry( fp, c, NULL, NULL, data, NULL );
540 } else if ( pid == 0 ) {
543 if ( (editor = getenv( "EDITOR" )) == NULL ) {
544 editor = LDAP_EDITOR;
546 execl( editor, editor, tmpname, NULL );
548 exit( EXIT_FAILURE );
554 if ( waitpid( (pid_t) -1, NULL, WAIT_FLAGS ) < 0 )
556 if ( wait3( (pid_t) -1, &status, WAIT_FLAGS, 0 ) < 0 )
563 if ( (fp = fopen( tmpname, "r" )) == NULL ) {
567 if ( data->dptr != NULL ) {
568 ldbm_datum_free( NULL, *data );
570 get_keydata( fp, c, NULL, data );
577 openfile( char *name, int namesiz, int mode, int verbose, char c )
581 if ( name == NULL || *name == '\0' ) {
584 if ( fgets( name, namesiz, stdin ) == NULL )
585 exit( EXIT_SUCCESS );
586 name[strlen( name ) - 1] = '\0';
589 if ( fgets( name, namesiz, stdin ) == NULL )
590 exit( EXIT_SUCCESS );
591 name[strlen( name ) - 1] = '\0';
595 if ( (dbc = ldbm_cache_open( be, name, (c == 'f') ? "" : LDBM_SUFFIX,
596 LDBM_READER )) == NULL ) {
606 openchoice( char c, int mode, int verbose, char **fname )
608 static char name[MAXPATHLEN];
611 case 'c': /* id2children */
612 sprintf( name, "id2children" );
614 case 'd': /* dn2id */
615 sprintf( name, "dn2id" );
617 case 'e': /* id2entry */
618 sprintf( name, "id2entry" );
620 case 'f': /* arbitrary file */
621 case 'i': /* index */
622 if ( fname != NULL && *fname != NULL ) {
623 strcpy( name, *fname );
629 printf( "specify one of [fdeci] to select file\n" );
633 if ( fname != NULL ) {
637 return( openfile( name, MAXPATHLEN, mode, verbose, c ) );
655 if ( data != NULL && data->dptr == NULL ) {
659 if ( ldbm_errno( dbp ) == 0 )
662 fprintf( stderr, "%s: db_errno %d\n", msg,
668 case 'd': /* dn2id - key is dn, data is dnid */
670 fprintf( fp, "%s%s (len %d)\n", klabel, key->dptr,
672 if ( data != NULL ) {
673 SAFEMEMCPY( (char *) &id, data->dptr, sizeof(ID) );
674 fprintf( fp, "%s%ld\n", dlabel ? dlabel : "", id );
678 case 'e': /* id2entry - key is dnid, data is entry */
680 SAFEMEMCPY( (char *) &id, key->dptr, sizeof(ID) );
681 fprintf( fp, "%s %ld\n", klabel, id );
683 if ( data != NULL ) {
685 fprintf( fp, "data length: %d\n", data->dsize );
688 fputs( data->dptr, fp );
693 case 'i': /* index - key is string, data is dnid[] */
695 fprintf( fp, "%s%s (len %d)\n", klabel, key->dptr,
697 if ( data != NULL ) {
698 idl = (ID_BLOCK *) data->dptr;
701 fprintf( fp, "%s\tnmax=%ld\n\tncur=%ld\n", dlabel,
702 ID_BLOCK_NMAX(idl), ID_BLOCK_NIDS(idl) );
704 if ( ID_BLOCK_INDIRECT( idl ) ) {
705 for ( i = 0; !ID_BLOCK_NOID(idl, i); i++ ) {
706 fprintf( fp, "\t%ld\n", ID_BLOCK_ID(idl, i) );
708 } else if ( ID_BLOCK_ALLIDS( idl ) ) {
709 fprintf( fp, "\tALLIDS (1..%ld)\n",
710 ID_BLOCK_NIDS(idl) - 1 );
712 for ( i = 0; i < ID_BLOCK_NIDS(idl); i++ ) {
713 fprintf( fp, "\t%ld\n", ID_BLOCK_ID(idl,i) );
719 case 'f': /* arbitrary file - assume key & data are strings */
721 fprintf( fp, "%s%s\n", klabel, key->dptr );
722 if ( data != NULL ) {
723 fprintf( fp, "%s%s\n", dlabel ? dlabel : "",
729 fprintf( stderr, "specify [deci] to select a file\n" );
735 get_keydata( FILE *fp, char c, Datum *key, Datum *data )
737 static char kbuf[BUFSIZ], dbuf[BUFSIZ];
745 case 'd': /* dn2id - key is dn, data is dnid */
749 if ( fgets( kbuf, sizeof(kbuf), fp ) == NULL ) {
750 exit( EXIT_SUCCESS );
752 kbuf[strlen( kbuf ) - 1] = '\0';
753 key->dptr = strdup( kbuf );
754 key->dsize = strlen( kbuf ) + 1;
757 if ( data != NULL ) {
760 if ( fgets( dbuf, sizeof(dbuf), fp ) == NULL ) {
761 exit( EXIT_SUCCESS );
764 data->dptr = (char *) malloc( sizeof(n) );
765 memcpy( data->dptr, (char *) &n, sizeof(n) );
766 data->dsize = sizeof(n);
770 case 'e': /* id2entry - key is dnid, data is entry */
774 if ( fgets( kbuf, sizeof(kbuf), fp ) == NULL ) {
775 exit( EXIT_SUCCESS );
778 key->dptr = (char *) malloc( sizeof(n) );
779 memcpy( key->dptr, (char *) &n, sizeof(n) );
780 key->dsize = sizeof(n);
783 if ( data != NULL ) {
784 get_entry( fp, data );
788 case 'c': /* id2children - key is string dnid, data is dnid[] */
789 case 'i': /* index - key is string, data is dnid[] */
793 if ( fgets( kbuf, sizeof(kbuf), fp ) == NULL ) {
794 exit( EXIT_SUCCESS );
796 kbuf[strlen( kbuf ) - 1] = '\0';
797 key->dptr = strdup( kbuf );
798 key->dsize = strlen( kbuf ) + 1;
801 if ( data != NULL ) {
802 get_idlist( fp, data );
807 fprintf(stderr, "specify [deci] to select file type\n");