Line data    Source code

       1             : /*
       2             :  *  Unix SMB/CIFS implementation.
       3             :  *  Virtual Windows Registry Layer
       4             :  *  Copyright (C) Gerald Carter     2002-2005
       5             :  *  Copyright (C) Michael Adam      2008
       6             :  *
       7             :  *  This program is free software; you can redistribute it and/or modify
       8             :  *  it under the terms of the GNU General Public License as published by
       9             :  *  the Free Software Foundation; either version 3 of the License, or
      10             :  *  (at your option) any later version.
      11             :  *
      12             :  *  This program is distributed in the hope that it will be useful,
      13             :  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      15             :  *  GNU General Public License for more details.
      16             :  *
      17             :  *  You should have received a copy of the GNU General Public License
      18             :  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
      19             :  */
      20             : 
      21             : /*
      22             :  * HKPT parameters registry backend.
      23             :  *
      24             :  * This replaces the former dynamic hkpt parameters overlay.
      25             :  */
      26             : 
      27             : #include "includes.h"
      28             : #include "registry.h"
      29             : #include "reg_perfcount.h"
      30             : #include "reg_objects.h"
      31             : 
      32             : #undef DBGC_CLASS
      33             : #define DBGC_CLASS DBGC_REGISTRY
      34             : 
      35             : extern struct registry_ops regdb_ops;
      36             : 
      37           0 : static int hkpt_params_fetch_values(const char *key, struct regval_ctr *regvals)
      38             : {
      39             :         uint32_t base_index;
      40             :         uint32_t buffer_size;
      41           0 :         char *buffer = NULL;
      42             : 
      43             :         /* This is ALMOST the same as perflib_009_params, but HKPT has
      44             :            a "Counters" entry instead of a "Counter" key. <Grrrr> */
      45             : 
      46           0 :         base_index = reg_perfcount_get_base_index();
      47           0 :         buffer_size = reg_perfcount_get_counter_names(base_index, &buffer);
      48           0 :         regval_ctr_addvalue(regvals, "Counters", REG_MULTI_SZ, (uint8_t *)buffer,
      49             :                             buffer_size);
      50             : 
      51           0 :         if(buffer_size > 0) {
      52           0 :                 SAFE_FREE(buffer);
      53             :         }
      54             : 
      55           0 :         buffer_size = reg_perfcount_get_counter_help(base_index, &buffer);
      56           0 :         regval_ctr_addvalue(regvals, "Help", REG_MULTI_SZ, (uint8_t *)buffer, buffer_size);
      57           0 :         if(buffer_size > 0) {
      58           0 :                 SAFE_FREE(buffer);
      59             :         }
      60             : 
      61           0 :         return regval_ctr_numvals( regvals );
      62             : }
      63             : 
      64           0 : static int hkpt_params_fetch_subkeys(const char *key,
      65             :                                          struct regsubkey_ctr *subkey_ctr)
      66             : {
      67           0 :         return regdb_ops.fetch_subkeys(key, subkey_ctr);
      68             : }
      69             : 
      70             : struct registry_ops hkpt_params_reg_ops = {
      71             :         .fetch_values = hkpt_params_fetch_values,
      72             :         .fetch_subkeys = hkpt_params_fetch_subkeys,
      73             : };