149  * Routines to deal with context.
179  * Restore the default context.
202 k5db2_init_context(krb5_context context)
207     dal_handle = (kdb5_dal_handle *) context->db_context;
301 krb5_db2_db_set_hashfirst(krb5_context context, int hashfirst)
306     if (k5db2_inited(context))
308     dal_handle = (kdb5_dal_handle *) context->db_context;
319 krb5_db2_db_init(krb5_context context)
327     if (k5db2_inited(context))
330     /* Check for presence of our context, if not present, allocate one. */
331     if ((retval = k5db2_init_context(context)))
334     dal_handle = (kdb5_dal_handle *) context->db_context;
353 	    krb5_db2_prepend_err_str(context, errbuf, retval, retval);
360     if ((retval = krb5_db2_db_get_age(context, NULL, &db_ctx->db_lf_time)))
374 	krb5_db2_prepend_err_str(context, errbuf, retval, retval);
391 krb5_db2_db_fini(krb5_context context)
397     dal_handle = (kdb5_dal_handle *) context->db_context;
404     if (k5db2_inited(context)) {
429 krb5_db2_db_set_mkey(krb5_context context, krb5_keyblock *key)
434     if (!k5db2_inited(context))
437     dal_handle = (kdb5_dal_handle *) context->db_context;
444 krb5_db2_db_get_mkey(krb5_context context, krb5_keyblock **key)
449     if (!k5db2_inited(context))
452     dal_handle = (kdb5_dal_handle *) context->db_context;
469 krb5_db2_db_set_name(krb5_context context, char *name, int tempdb)
476     if (k5db2_inited(context))
479     /* Check for presence of our context, if not present, allocate one. */
480     if ((kret = k5db2_init_context(context)))
486     dal_handle = (kdb5_dal_handle *) context->db_context;
509 krb5_db2_db_get_age(krb5_context context, char *db_name, time_t *age)
515     if (!k5db2_inited(context))
517     dal_handle = (kdb5_dal_handle *) context->db_context;
536 krb5_db2_db_start_update(krb5_context context)
542 krb5_db2_db_end_update(krb5_context context)
551     if (!k5db2_inited(context))
555     dal_handle = (kdb5_dal_handle *) context->db_context;
573 	    krb5_db2_prepend_err_str(context, errbuf, retval, retval);
580 	krb5_db2_prepend_err_str(context, errbuf, retval, retval);
590 	    krb5_db2_prepend_err_str(context, errbuf, retval, retval);
599 krb5_db2_db_lock(krb5_context context, int in_mode)
624     if (!k5db2_inited(context))
627     dal_handle = (kdb5_dal_handle *) context->db_context;
640 	retval = krb5_lock_file(context, db_ctx->db_lf_file, krb5_lock_mode);
652 	    krb5_db2_prepend_err_str(context, errbuf, EBADF, EBADF);
664 	krb5_db2_prepend_err_str(context, errbuf, retval, retval);
674     if ((retval = krb5_db2_db_get_age(context, NULL, &mod_time)))
689 	krb5_db2_prepend_err_str(context, errbuf, retval, retval);
700 	krb5_db2_db_unlock(context);
707     krb5_db2_db_unlock(context);
712 krb5_db2_db_unlock(krb5_context context)
719     if (!k5db2_inited(context))
722     dal_handle = (kdb5_dal_handle *) context->db_context;
736 	retval = krb5_lock_file(context, db_ctx->db_lf_file,
748 krb5_db2_db_create(krb5_context context, char *db_name, krb5_int32 flags)
759     if ((retval = k5db2_init_context(context)))
762     dal_handle = (kdb5_dal_handle *) context->db_context;
766 	if ((retval = krb5_db2_db_set_hashfirst(context, TRUE)))
771 	if ((retval = krb5_db2_db_set_hashfirst(context, FALSE)))
783 	krb5_db2_prepend_err_str(context, errbuf, retval, retval);
801 		krb5_db2_prepend_err_str(context, errbuf, retval, retval);
904  * database context, then we initialize with the default.  If the caller
905  * wishes a different context (e.g. different dispatch table), it's their
912 krb5_db2_db_destroy(krb5_context context, char *dbname)
919     if (!context->db_context
920 	|| !((kdb5_dal_handle *) context->db_context)->db_context) {
922 	if ((retval1 = k5db2_init_context(context)))
931 	k5db2_clear_context((krb5_db2_context *) ((kdb5_dal_handle *) context->
933 	free(((kdb5_dal_handle *) context->db_context)->db_context);
934 	((kdb5_dal_handle *) context->db_context)->db_context = NULL;
958 krb5_db2_db_get_principal(krb5_context context,
975     if (!k5db2_inited(context))
978     dal_handle = (kdb5_dal_handle *) context->db_context;
982 	if ((retval = krb5_db2_db_lock(context, KRB5_LOCKMODE_SHARED))) {
994     retval = krb5_encode_princ_dbkey(context, &keydata, searchfor);
1003     krb5_free_data_contents(context, &keydata);
1015 	retval = krb5_decode_princ_contents(context, &contdata, entries);
1022     (void) krb5_db2_db_unlock(context);	/* unlock read lock */
1030 krb5_db2_db_free_principal(krb5_context context, krb5_db_entry *entries,
1035 	krb5_dbe_free_contents(context, &entries[i]);
1050 krb5_db2_db_put_principal(krb5_context context,
1066     krb5_clear_error_message (context);
1069 	krb5_set_error_message(context, EINVAL,
1075     log_ctx = context->kdblog_context;
1079     if (!k5db2_inited(context))
1082     dal_handle = (kdb5_dal_handle *) context->db_context;
1084     if ((retval = krb5_db2_db_lock(context, KRB5_LOCKMODE_EXCLUSIVE)))
1100         if ((retval = ulog_conv_2logentry(context, entries, upd, n))) {
1106     if ((retval = krb5_db2_db_start_update(context))) {
1107 	(void) krb5_db2_db_unlock(context);
1117 		if ((retval = krb5_unparse_name(context, entries->princ,
1124                 if (retval = ulog_add_update(context, upd))
1128 	retval = krb5_encode_princ_contents(context, &contdata, entries);
1133 	retval = krb5_encode_princ_dbkey(context, &keydata, entries->princ);
1135 	    krb5_free_data_contents(context, &contdata);
1143 	krb5_free_data_contents(context, &keydata);
1144 	krb5_free_data_contents(context, &contdata);
1157 	    (void) ulog_finish_update(context, upd);
1163     (void) krb5_db2_db_end_update(context);
1166     (void) krb5_db2_db_unlock(context);	/* unlock database */
1181 krb5_db2_db_delete_principal(krb5_context context,
1197     log_ctx = context->kdblog_context;
1199     if (!k5db2_inited(context))
1202     dal_handle = (kdb5_dal_handle *) context->db_context;
1204     if ((retval = krb5_db2_db_lock(context, KRB5_LOCKMODE_EXCLUSIVE)))
1207     if ((retval = krb5_db2_db_start_update(context))) {
1208 	(void) krb5_db2_db_unlock(context);	/* unlock write lock */
1212     if ((retval = krb5_encode_princ_dbkey(context, &keydata, searchfor)))
1235 	if ((retval = krb5_unparse_name(context, searchfor, &princ_name))) {
1236 		(void) krb5_db2_db_unlock(context);
1245 	if (retval = ulog_delete_update(context, &upd)) {
1247 		(void) krb5_db2_db_unlock(context);
1257     retval = krb5_decode_princ_contents(context, &contdata, &entry);
1270     retval = krb5_encode_princ_contents(context, &contdata, &entry);
1271     krb5_dbe_free_contents(context, &entry);
1279     krb5_free_data_contents(context, &contdata);
1290 		(void) ulog_finish_update(context, &upd);
1293     krb5_free_data_contents(context, &keydata);
1296     (void) krb5_db2_db_end_update(context);
1297     (void) krb5_db2_db_unlock(context);	/* unlock write lock */
1302 krb5_db2_db_iterate_ext(krb5_context context,
1318     if (!k5db2_inited(context))
1321     dal_handle = (kdb5_dal_handle *) context->db_context;
1323     retval = krb5_db2_db_lock(context, KRB5_LOCKMODE_SHARED);
1330 	(void) krb5_db2_db_unlock(context);
1341 	(void) krb5_db2_db_unlock(context);
1348 	retval = krb5_decode_princ_contents(context, &contdata, &entries);
1352 	krb5_dbe_free_contents(context, &entries);
1363 	    (void) krb5_db2_db_unlock(context);
1376     (void) krb5_db2_db_unlock(context);
1381 krb5_db2_db_iterate(krb5_context context,
1400 	    krb5_set_error_message(context, EINVAL,
1414     return krb5_db2_db_iterate_ext(context, func, func_arg, backwards, recursive);
1418 krb5_db2_db_set_lockmode(krb5_context context, krb5_boolean mode)
1424     dal_handle = (kdb5_dal_handle *) context->db_context;
1896 krb5_db2_db_rename(context, from, to)
1897     krb5_context context;
1904     kdb5_dal_handle *dal_handle = context->db_context;
1908     if ((retval = k5db2_init_context(context)))
1922 		retval = krb5_db2_db_create(context, to,
1940     retval = krb5_db2_db_set_name(context, to, 0);
1944     retval = krb5_db2_db_init(context);
1969     retval = krb5_db2_db_get_age(context, NULL, &db_ctx->db_lf_time);
1979     if ((retval = krb5_db2_db_lock(context, KRB5_LOCKMODE_EXCLUSIVE)))
1982     if ((retval = krb5_db2_db_start_update(context)))
1993     retval = krb5_db2_db_end_update(context);
1999 	    krb5_db2_db_unlock(context);
2007     (void) krb5_db2_db_unlock(context);	/* unlock saved context db */

Indexes created Tue Jul 24 14:28:13 CEST 2018