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/*
* Samba Unix/Linux SMB client library
* Distributed SMB/CIFS Server Management Utility
* registry utility functions
*
* Copyright (C) Michael Adam 2008
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "registry.h"
#include "utils/net_registry_util.h"
#include "utils/net.h"
#include "../libcli/registry/util_reg.h"
void print_registry_key(const char *keyname, NTTIME *modtime)
{
const char *ts = _("None");
char *freeme = NULL;
if (modtime != 0) {
freeme = http_timestring(talloc_tos(),
nt_time_to_unix(*modtime));
ts = freeme;
}
d_printf(_("Keyname = %s\n"), keyname);
d_printf(_("Modtime = %s\n"), ts);
d_printf("\n");
TALLOC_FREE(freeme);
}
void print_registry_value(const struct registry_value *valvalue, bool raw)
{
if (!raw) {
d_printf(_("Type = %s\n"),
str_regtype(valvalue->type));
}
switch(valvalue->type) {
case REG_DWORD: {
uint32_t v = 0;
if (valvalue->data.length >= 4) {
v = IVAL(valvalue->data.data, 0);
}
if (!raw) {
d_printf(_("Value = "));
}
d_printf("%u\n", v);
break;
}
case REG_SZ:
case REG_EXPAND_SZ: {
const char *s;
if (!pull_reg_sz(talloc_tos(), &valvalue->data, &s)) {
break;
}
if (!raw) {
d_printf(_("Value = \""));
}
d_printf("%s", s);
if (!raw) {
d_printf("\"");
}
d_printf("\n");
break;
}
case REG_MULTI_SZ: {
uint32 j;
const char **a;
if (!pull_reg_multi_sz(talloc_tos(), &valvalue->data, &a)) {
break;
}
for (j = 0; a[j] != NULL; j++) {
if (!raw) {
d_printf(_("Value[%3.3d] = \""), j);
}
d_printf("%s", a[j]);
if (!raw) {
d_printf("\"");
}
d_printf("\n");
}
break;
}
case REG_BINARY:
if (!raw) {
d_printf(_("Value = "));
}
d_printf(_("%d bytes\n"), (int)valvalue->data.length);
break;
default:
if (!raw) {
d_printf(_("Value = "));
}
d_printf(_("<unprintable>\n"));
break;
}
}
void print_registry_value_with_name(const char *valname,
const struct registry_value *valvalue)
{
d_printf(_("Valuename = %s\n"), valname);
print_registry_value(valvalue, false);
d_printf("\n");
}
/**
* Split path into hive name and subkeyname
* normalizations performed:
* - if the path contains no '\\' characters,
* assume that the legacy format of using '/'
* as a separator is used and convert '/' to '\\'
* - strip trailing '\\' chars
*/
WERROR split_hive_key(TALLOC_CTX *ctx, const char *path, char **hivename,
char **subkeyname)
{
char *p;
const char *tmp_subkeyname;
if ((path == NULL) || (hivename == NULL) || (subkeyname == NULL)) {
return WERR_INVALID_PARAM;
}
if (strlen(path) == 0) {
return WERR_INVALID_PARAM;
}
if (strchr(path, '\\') == NULL) {
*hivename = talloc_string_sub(ctx, path, "/", "\\");
} else {
*hivename = talloc_strdup(ctx, path);
}
if (*hivename == NULL) {
return WERR_NOMEM;
}
/* strip trailing '\\' chars */
p = strrchr(*hivename, '\\');
while ((p != NULL) && (p[1] == '\0')) {
*p = '\0';
p = strrchr(*hivename, '\\');
}
p = strchr(*hivename, '\\');
if ((p == NULL) || (*p == '\0')) {
/* just the hive - no subkey given */
tmp_subkeyname = "";
} else {
*p = '\0';
tmp_subkeyname = p+1;
}
*subkeyname = talloc_strdup(ctx, tmp_subkeyname);
if (*subkeyname == NULL) {
return WERR_NOMEM;
}
return WERR_OK;
}
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