--- /dev/null
+/*
+ * Unix SMB/CIFS implementation.
+ * Virtual Windows Registry Layer
+ * Copyright (C) Gerald Carter 2002-2005
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/* Implementation of registry frontend view functions. */
+
+#include "includes.h"
+
+#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_RPC_SRV
+
+struct reg_dyn_values {
+ const char *path;
+ int (*fetch_values) ( REGVAL_CTR *val );
+};
+
+/***********************************************************************
+***********************************************************************/
+
+static int netlogon_params( REGVAL_CTR *regvals )
+{
+ uint32 dwValue;
+
+ if ( !pdb_get_account_policy(AP_REFUSE_MACHINE_PW_CHANGE, &dwValue) )
+ dwValue = 0;
+
+ regval_ctr_addvalue( regvals, "RefusePasswordChange", REG_DWORD,
+ (char*)&dwValue, sizeof(dwValue) );
+
+ return regval_ctr_numvals( regvals );
+}
+
+/***********************************************************************
+***********************************************************************/
+
+static int prod_options( REGVAL_CTR *regvals )
+{
+ const char *value_ascii = "";
+ fstring value;
+ int value_length;
+
+ switch (lp_server_role()) {
+ case ROLE_DOMAIN_PDC:
+ case ROLE_DOMAIN_BDC:
+ value_ascii = "LanmanNT";
+ break;
+ case ROLE_STANDALONE:
+ value_ascii = "ServerNT";
+ break;
+ case ROLE_DOMAIN_MEMBER:
+ value_ascii = "WinNT";
+ break;
+ }
+
+ value_length = push_ucs2( value, value, value_ascii, sizeof(value),
+ STR_TERMINATE|STR_NOALIGN );
+ regval_ctr_addvalue( regvals, "ProductType", REG_SZ, value,
+ value_length );
+
+ return regval_ctr_numvals( regvals );
+}
+
+/***********************************************************************
+***********************************************************************/
+
+static int tcpip_params( REGVAL_CTR *regvals )
+{
+ fstring value;
+ int value_length;
+ char *hname;
+ fstring mydomainname;
+
+
+ hname = myhostname();
+ value_length = push_ucs2( value, value, hname, sizeof(value), STR_TERMINATE|STR_NOALIGN);
+ regval_ctr_addvalue( regvals, "Hostname",REG_SZ, value, value_length );
+
+ get_mydnsdomname( mydomainname );
+ value_length = push_ucs2( value, value, mydomainname, sizeof(value), STR_TERMINATE|STR_NOALIGN);
+ regval_ctr_addvalue( regvals, "Domain", REG_SZ, value, value_length );
+
+ return regval_ctr_numvals( regvals );
+}
+
+/***********************************************************************
+***********************************************************************/
+
+static int perflib_params( REGVAL_CTR *regvals )
+{
+ int base_index = -1;
+ int last_counter = -1;
+ int last_help = -1;
+ int version = 0x00010001;
+
+ base_index = reg_perfcount_get_base_index();
+ regval_ctr_addvalue(regvals, "Base Index", REG_DWORD, (char *)&base_index, sizeof(base_index));
+ last_counter = reg_perfcount_get_last_counter(base_index);
+ regval_ctr_addvalue(regvals, "Last Counter", REG_DWORD, (char *)&last_counter, sizeof(last_counter));
+ last_help = reg_perfcount_get_last_help(last_counter);
+ regval_ctr_addvalue(regvals, "Last Help", REG_DWORD, (char *)&last_help, sizeof(last_help));
+ regval_ctr_addvalue(regvals, "Version", REG_DWORD, (char *)&version, sizeof(version));
+
+ return regval_ctr_numvals( regvals );
+}
+
+/***********************************************************************
+***********************************************************************/
+
+static int perflib_009_params( REGVAL_CTR *regvals )
+{
+ int base_index;
+ int buffer_size;
+ char *buffer = NULL;
+
+ base_index = reg_perfcount_get_base_index();
+ buffer_size = reg_perfcount_get_counter_names(base_index, &buffer);
+ regval_ctr_addvalue(regvals, "Counter", REG_MULTI_SZ, buffer, buffer_size);
+ if(buffer_size > 0)
+ SAFE_FREE(buffer);
+ buffer_size = reg_perfcount_get_counter_help(base_index, &buffer);
+ regval_ctr_addvalue(regvals, "Help", REG_MULTI_SZ, buffer, buffer_size);
+ if(buffer_size > 0)
+ SAFE_FREE(buffer);
+
+ return regval_ctr_numvals( regvals );
+}
+
+/***********************************************************************
+***********************************************************************/
+
+static int hkpt_params( REGVAL_CTR *regvals )
+{
+ uint32 base_index;
+ uint32 buffer_size;
+ char *buffer = NULL;
+
+ /* This is ALMOST the same as perflib_009_params, but HKPT has
+ a "Counters" entry instead of a "Counter" key. <Grrrr> */
+
+ base_index = reg_perfcount_get_base_index();
+ buffer_size = reg_perfcount_get_counter_names(base_index, &buffer);
+ regval_ctr_addvalue(regvals, "Counters", REG_MULTI_SZ, buffer, buffer_size);
+
+ if(buffer_size > 0)
+ SAFE_FREE(buffer);
+
+ buffer_size = reg_perfcount_get_counter_help(base_index, &buffer);
+ regval_ctr_addvalue(regvals, "Help", REG_MULTI_SZ, buffer, buffer_size);
+ if(buffer_size > 0)
+ SAFE_FREE(buffer);
+
+ return regval_ctr_numvals( regvals );
+}
+
+/***********************************************************************
+***********************************************************************/
+
+static int current_version( REGVAL_CTR *values )
+{
+ const char *sysroot_string = "c:\\Windows";
+ fstring sysversion;
+ fstring value;
+ uint32 value_length;
+
+ value_length = push_ucs2( value, value, sysroot_string, sizeof(value),
+ STR_TERMINATE|STR_NOALIGN );
+ regval_ctr_addvalue( values, "SystemRoot", REG_SZ, value, value_length );
+
+ fstr_sprintf( sysversion, "%d.%d", lp_major_announce_version(), lp_minor_announce_version() );
+ value_length = push_ucs2( value, value, sysversion, sizeof(value),
+ STR_TERMINATE|STR_NOALIGN );
+ regval_ctr_addvalue( values, "CurrentVersion", REG_SZ, value, value_length );
+
+
+ return regval_ctr_numvals( values );
+}
+
+
+/***********************************************************************
+ Structure holding the registry paths and pointers to the value
+ enumeration functions
+***********************************************************************/
+
+static struct reg_dyn_values dynamic_values[] = {
+ { "HKLM/SYSTEM/CURRENTCONTROLSET/SERVICES/NETLOGON/PARAMETERS", &netlogon_params },
+ { "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRODUCTOPTIONS", &prod_options },
+ { "HKLM/SYSTEM/CURRENTCONTROLSET/SERVICES/TCPIP/PARAMETERS", &tcpip_params },
+ { "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PERFLIB", &perflib_params },
+ { "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PERFLIB/009", &perflib_009_params },
+ { "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION", ¤t_version },
+ { "HKPT", &hkpt_params },
+ { NULL, NULL }
+};
+
+/***********************************************************************
+***********************************************************************/
+
+int fetch_dynamic_reg_values( REGISTRY_KEY *key, REGVAL_CTR *val )
+{
+ int i;
+ pstring path;
+
+ pstrcpy( path, key->name );
+ normalize_reg_path( path );
+
+ for ( i=0; dynamic_values[i].path; i++ ) {
+ if ( strcmp( path, dynamic_values[i].path ) == 0 )
+ return dynamic_values[i].fetch_values( val );
+ }
+
+ return -1;
+}
+
+/***********************************************************************
+***********************************************************************/
+
+BOOL check_dynamic_reg_values( REGISTRY_KEY *key )
+{
+ int i;
+ pstring path;
+
+ pstrcpy( path, key->name );
+ normalize_reg_path( path );
+
+ for ( i=0; dynamic_values[i].path; i++ ) {
+ /* can't write to dynamic keys */
+ if ( strcmp( path, dynamic_values[i].path ) == 0 )
+ return True;
+ }
+
+ return False;
+}
+
projects / samba / blobdiff