mirror of
https://github.com/samba-team/samba.git
synced 2025-01-24 02:04:21 +03:00
debb471267
This commit gets rid of all our old codepage handling and replaces it with iconv. All internal strings in Samba are now in "unix" charset, which may be multi-byte. See internals.doc and my posting to samba-technical for a more complete explanation.
-
1080 lines
25 KiB
C
1080 lines
25 KiB
C
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/*
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* Unix SMB/Netbios implementation.
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* Version 1.9.
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* RPC Pipe client / server routines
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* Copyright (C) Andrew Tridgell 1992-1998,
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* Copyright (C) Luke Kenneth Casson Leighton 1996-1998,
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* Copyright (C) Paul Ashton 1997-1998.
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* Copyright (C) Jeremy Allison 1999.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifdef SYSLOG
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#undef SYSLOG
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#endif
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#include "includes.h"
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extern int DEBUGLEVEL;
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/****************************************************************************
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do a REG Open Policy
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****************************************************************************/
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BOOL do_reg_connect(struct cli_state *cli, char *full_keyname, char *key_name,
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POLICY_HND *reg_hnd)
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{
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BOOL res = True;
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uint32 reg_type = 0;
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if (full_keyname == NULL)
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return False;
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ZERO_STRUCTP(reg_hnd);
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/*
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* open registry receive a policy handle
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*/
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if (!reg_split_key(full_keyname, ®_type, key_name)) {
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DEBUG(0,("do_reg_connect: unrecognised key name %s\n", full_keyname));
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return False;
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}
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switch (reg_type) {
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case HKEY_LOCAL_MACHINE:
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res = res ? do_reg_open_hklm(cli, 0x84E0, 0x02000000, reg_hnd) : False;
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break;
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case HKEY_USERS:
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res = res ? do_reg_open_hku(cli, 0x84E0, 0x02000000, reg_hnd) : False;
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break;
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default:
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DEBUG(0,("do_reg_connect: unrecognised hive key\n"));
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return False;
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}
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return res;
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}
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/****************************************************************************
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do a REG Open Policy
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****************************************************************************/
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BOOL do_reg_open_hklm(struct cli_state *cli, uint16 unknown_0, uint32 level,
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POLICY_HND *hnd)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_OPEN_HKLM q_o;
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REG_R_OPEN_HKLM r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_OPEN_HKLM */
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DEBUG(4,("REG Open HKLM\n"));
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init_reg_q_open_hklm(&q_o, unknown_0, level);
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/* turn parameters into data stream */
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if(!reg_io_q_open_hklm("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (!rpc_api_pipe_req(cli, REG_OPEN_HKLM, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_open_hklm("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if (r_o.status != 0) {
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/* report error code */
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DEBUG(0,("REG_OPEN_HKLM: %s\n", get_nt_error_msg(r_o.status)));
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prs_mem_free(&rbuf);
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return False;
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}
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/* ok, at last: we're happy. return the policy handle */
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*hnd = r_o.pol;
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Open HKU
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****************************************************************************/
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BOOL do_reg_open_hku(struct cli_state *cli, uint16 unknown_0, uint32 level,
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POLICY_HND *hnd)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_OPEN_HKU q_o;
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REG_R_OPEN_HKU r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_OPEN_HKU */
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DEBUG(4,("REG Open HKU\n"));
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init_reg_q_open_hku(&q_o, unknown_0, level);
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/* turn parameters into data stream */
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if(!reg_io_q_open_hku("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (rpc_api_pipe_req(cli, REG_OPEN_HKU, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_open_hku("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if (r_o.status != 0) {
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/* report error code */
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DEBUG(0,("REG_OPEN_HKU: %s\n", get_nt_error_msg(r_o.status)));
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prs_mem_free(&rbuf);
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return False;
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}
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/* ok, at last: we're happy. return the policy handle */
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*hnd = r_o.pol;
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Unknown 0xB command. sent after a create key or create value.
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this might be some sort of "sync" or "refresh" command, sent after
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modification of the registry...
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****************************************************************************/
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BOOL do_reg_flush_key(struct cli_state *cli, POLICY_HND *hnd)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_FLUSH_KEY q_o;
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REG_R_FLUSH_KEY r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_FLUSH_KEY */
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DEBUG(4,("REG Unknown 0xB\n"));
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init_reg_q_flush_key(&q_o, hnd);
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/* turn parameters into data stream */
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if(!reg_io_q_flush_key("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (!rpc_api_pipe_req(cli, REG_FLUSH_KEY, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_flush_key("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if (r_o.status != 0) {
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/* report error code */
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DEBUG(0,("REG_FLUSH_KEY: %s\n", get_nt_error_msg(r_o.status)));
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Query Key
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****************************************************************************/
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BOOL do_reg_query_key(struct cli_state *cli, POLICY_HND *hnd,
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char *class, uint32 *class_len,
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uint32 *num_subkeys, uint32 *max_subkeylen,
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uint32 *max_subkeysize, uint32 *num_values,
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uint32 *max_valnamelen, uint32 *max_valbufsize,
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uint32 *sec_desc, NTTIME *mod_time)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_QUERY_KEY q_o;
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REG_R_QUERY_KEY r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_QUERY_KEY */
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DEBUG(4,("REG Query Key\n"));
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init_reg_q_query_key(&q_o, hnd, *class_len);
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/* turn parameters into data stream */
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if(!reg_io_q_query_key("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (!rpc_api_pipe_req(cli, REG_QUERY_KEY, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_query_key("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if (r_o.status != 0) {
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/* report error code */
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DEBUG(0,("REG_QUERY_KEY: %s\n", get_nt_error_msg(r_o.status)));
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prs_mem_free(&rbuf);
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return False;
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}
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*class_len = r_o.hdr_class.uni_max_len;
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rpcstr_pull(class, &r_o.uni_class, -1, -1, 0);
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*num_subkeys = r_o.num_subkeys ;
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*max_subkeylen = r_o.max_subkeylen ;
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*max_subkeysize = r_o.max_subkeysize;
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*num_values = r_o.num_values ;
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*max_valnamelen = r_o.max_valnamelen;
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*max_valbufsize = r_o.max_valbufsize;
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*sec_desc = r_o.sec_desc ;
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*mod_time = r_o.mod_time ;
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Unknown 1A
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****************************************************************************/
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BOOL do_reg_unknown_1a(struct cli_state *cli, POLICY_HND *hnd, uint32 *unk)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_UNK_1A q_o;
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REG_R_UNK_1A r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_UNKNOWN_1A */
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DEBUG(4,("REG Unknown 1a\n"));
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init_reg_q_unk_1a(&q_o, hnd);
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/* turn parameters into data stream */
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if(!reg_io_q_unk_1a("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (rpc_api_pipe_req(cli, REG_UNK_1A, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_unk_1a("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if (r_o.status != 0) {
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/* report error code */
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DEBUG(0,("REG_UNK_1A: %s\n", get_nt_error_msg(r_o.status)));
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prs_mem_free(&rbuf);
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return False;
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}
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(*unk) = r_o.unknown;
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Query Info
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****************************************************************************/
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BOOL do_reg_query_info(struct cli_state *cli, POLICY_HND *hnd,
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char *key_value, uint32* key_type)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_INFO q_o;
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REG_R_INFO r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_INFO */
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DEBUG(4,("REG Query Info\n"));
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init_reg_q_info(&q_o, hnd, "ProductType");
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/* turn parameters into data stream */
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if(!reg_io_q_info("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (!rpc_api_pipe_req(cli, REG_INFO, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_info("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if ( r_o.status != 0) {
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/* report error code */
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DEBUG(0,("REG_INFO: %s\n", get_nt_error_msg(r_o.status)));
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prs_mem_free(&rbuf);
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return False;
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}
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/*fstrcpy(key_value, dos_buffer2_to_str(r_o.uni_val));*/
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rpcstr_pull(key_value, r_o.uni_val->buffer, sizeof(fstring), r_o.uni_val->buf_len, 0);
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*key_type = r_o.type;
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Set Key Security
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****************************************************************************/
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BOOL do_reg_set_key_sec(struct cli_state *cli, POLICY_HND *hnd, SEC_DESC_BUF *sec_desc_buf)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_SET_KEY_SEC q_o;
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REG_R_SET_KEY_SEC r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
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prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
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/* create and send a MSRPC command with api REG_SET_KEY_SEC */
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DEBUG(4,("REG Set Key security.\n"));
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init_reg_q_set_key_sec(&q_o, hnd, sec_desc_buf);
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/* turn parameters into data stream */
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if(!reg_io_q_set_key_sec("", &q_o, &buf, 0)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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/* send the data on \PIPE\ */
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if (!rpc_api_pipe_req(cli, REG_SET_KEY_SEC, &buf, &rbuf)) {
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prs_mem_free(&buf);
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&buf);
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ZERO_STRUCT(r_o);
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if(!reg_io_r_set_key_sec("", &r_o, &rbuf, 0)) {
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prs_mem_free(&rbuf);
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return False;
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}
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if (r_o.status != 0) {
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prs_mem_free(&rbuf);
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return False;
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}
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prs_mem_free(&rbuf);
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return True;
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}
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/****************************************************************************
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do a REG Query Key Security
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****************************************************************************/
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BOOL do_reg_get_key_sec(struct cli_state *cli, POLICY_HND *hnd, uint32 *sec_buf_size, SEC_DESC_BUF **ppsec_desc_buf)
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{
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prs_struct rbuf;
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prs_struct buf;
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REG_Q_GET_KEY_SEC q_o;
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REG_R_GET_KEY_SEC r_o;
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if (hnd == NULL)
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return False;
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prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_GET_KEY_SEC */
|
|
|
|
DEBUG(4,("REG query key security. buf_size: %d\n", *sec_buf_size));
|
|
|
|
init_reg_q_get_key_sec(&q_o, hnd, *sec_buf_size, NULL);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_get_key_sec("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_GET_KEY_SEC, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_get_key_sec("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status == 0x0000007a) {
|
|
/*
|
|
* get the maximum buffer size: it was too small
|
|
*/
|
|
(*sec_buf_size) = r_o.hdr_sec.buf_max_len;
|
|
DEBUG(5,("sec_buf_size too small. use %d\n", *sec_buf_size));
|
|
} else if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_GET_KEY_SEC: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
} else {
|
|
(*sec_buf_size) = r_o.data->len;
|
|
*ppsec_desc_buf = r_o.data;
|
|
}
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Delete Value
|
|
****************************************************************************/
|
|
BOOL do_reg_delete_val(struct cli_state *cli, POLICY_HND *hnd, char *val_name)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_DELETE_VALUE q_o;
|
|
REG_R_DELETE_VALUE r_o;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_DELETE_VALUE */
|
|
|
|
DEBUG(4,("REG Delete Value: %s\n", val_name));
|
|
|
|
init_reg_q_delete_val(&q_o, hnd, val_name);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_delete_val("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (rpc_api_pipe_req(cli, REG_DELETE_VALUE, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_delete_val("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_DELETE_VALUE: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Delete Key
|
|
****************************************************************************/
|
|
BOOL do_reg_delete_key(struct cli_state *cli, POLICY_HND *hnd, char *key_name)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_DELETE_KEY q_o;
|
|
REG_R_DELETE_KEY r_o;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_DELETE_KEY */
|
|
|
|
DEBUG(4,("REG Delete Key: %s\n", key_name));
|
|
|
|
init_reg_q_delete_key(&q_o, hnd, key_name);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_delete_key("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_DELETE_KEY, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_delete_key("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_DELETE_KEY: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Create Key
|
|
****************************************************************************/
|
|
BOOL do_reg_create_key(struct cli_state *cli, POLICY_HND *hnd,
|
|
char *key_name, char *key_class,
|
|
SEC_ACCESS *sam_access,
|
|
POLICY_HND *key)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_CREATE_KEY q_o;
|
|
REG_R_CREATE_KEY r_o;
|
|
SEC_DESC *sec = NULL;
|
|
SEC_DESC_BUF *sec_buf = NULL;
|
|
size_t sec_len;
|
|
|
|
ZERO_STRUCT(q_o);
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
/* create and send a MSRPC command with api REG_CREATE_KEY */
|
|
|
|
DEBUG(4,("REG Create Key: %s %s 0x%08x\n", key_name, key_class,
|
|
sam_access != NULL ? sam_access->mask : 0));
|
|
|
|
if((sec = make_sec_desc( cli->mem_ctx, 1, NULL, NULL, NULL, NULL, &sec_len)) == NULL) {
|
|
DEBUG(0,("make_sec_desc : malloc fail.\n"));
|
|
return False;
|
|
}
|
|
|
|
DEBUG(10,("make_sec_desc: len = %d\n", (int)sec_len));
|
|
|
|
if((sec_buf = make_sec_desc_buf( cli->mem_ctx, (int)sec_len, sec)) == NULL) {
|
|
DEBUG(0,("make_sec_desc : malloc fail (1)\n"));
|
|
return False;
|
|
}
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
init_reg_q_create_key(&q_o, hnd, key_name, key_class, sam_access, sec_buf);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_create_key("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (rpc_api_pipe_req(cli, REG_CREATE_KEY, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_create_key("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_CREATE_KEY: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
*key = r_o.key_pol;
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Enum Key
|
|
****************************************************************************/
|
|
BOOL do_reg_enum_key(struct cli_state *cli, POLICY_HND *hnd,
|
|
int key_index, char *key_name,
|
|
uint32 *unk_1, uint32 *unk_2,
|
|
time_t *mod_time)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_ENUM_KEY q_o;
|
|
REG_R_ENUM_KEY r_o;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_ENUM_KEY */
|
|
|
|
DEBUG(4,("REG Enum Key\n"));
|
|
|
|
init_reg_q_enum_key(&q_o, hnd, key_index);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_enum_key("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_ENUM_KEY, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_enum_key("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_ENUM_KEY: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
(*unk_1) = r_o.unknown_1;
|
|
(*unk_2) = r_o.unknown_2;
|
|
rpcstr_pull(key_name, r_o.key_name.str.buffer, -1, -1, 0);
|
|
(*mod_time) = nt_time_to_unix(&r_o.time);
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Create Value
|
|
****************************************************************************/
|
|
BOOL do_reg_create_val(struct cli_state *cli, POLICY_HND *hnd,
|
|
char *val_name, uint32 type, BUFFER3 *data)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_CREATE_VALUE q_o;
|
|
REG_R_CREATE_VALUE r_o;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_CREATE_VALUE */
|
|
|
|
DEBUG(4,("REG Create Value: %s\n", val_name));
|
|
|
|
init_reg_q_create_val(&q_o, hnd, val_name, type, data);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_create_val("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_CREATE_VALUE, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_create_val("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_CREATE_VALUE: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Enum Value
|
|
****************************************************************************/
|
|
BOOL do_reg_enum_val(struct cli_state *cli, POLICY_HND *hnd,
|
|
int val_index, int max_valnamelen, int max_valbufsize,
|
|
fstring val_name,
|
|
uint32 *val_type, BUFFER2 *value)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_ENUM_VALUE q_o;
|
|
REG_R_ENUM_VALUE r_o;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_ENUM_VALUE */
|
|
|
|
DEBUG(4,("REG Enum Value\n"));
|
|
|
|
init_reg_q_enum_val(&q_o, hnd, val_index, max_valnamelen, max_valbufsize);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_enum_val("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_ENUM_VALUE, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
r_o.buf_value = value;
|
|
|
|
if(!reg_io_r_enum_val("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_ENUM_VALUE: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
(*val_type) = r_o.type;
|
|
rpcstr_pull(val_name, &r_o.uni_name, -1, -1, 0);
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Open Key
|
|
****************************************************************************/
|
|
BOOL do_reg_open_entry(struct cli_state *cli, POLICY_HND *hnd,
|
|
char *key_name, uint32 unk_0,
|
|
POLICY_HND *key_hnd)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_OPEN_ENTRY q_o;
|
|
REG_R_OPEN_ENTRY r_o;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
/* create and send a MSRPC command with api REG_OPEN_ENTRY */
|
|
|
|
DEBUG(4,("REG Open Entry\n"));
|
|
|
|
init_reg_q_open_entry(&q_o, hnd, key_name, unk_0);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_open_entry("", &q_o, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_OPEN_ENTRY, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_o);
|
|
|
|
if(!reg_io_r_open_entry("", &r_o, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_o.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_OPEN_ENTRY: %s\n", get_nt_error_msg(r_o.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
*key_hnd = r_o.pol;
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|
|
|
|
/****************************************************************************
|
|
do a REG Close
|
|
****************************************************************************/
|
|
BOOL do_reg_close(struct cli_state *cli, POLICY_HND *hnd)
|
|
{
|
|
prs_struct rbuf;
|
|
prs_struct buf;
|
|
REG_Q_CLOSE q_c;
|
|
REG_R_CLOSE r_c;
|
|
|
|
if (hnd == NULL)
|
|
return False;
|
|
|
|
/* create and send a MSRPC command with api REG_CLOSE */
|
|
|
|
prs_init(&buf, MAX_PDU_FRAG_LEN, cli->mem_ctx, MARSHALL);
|
|
prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL);
|
|
|
|
DEBUG(4,("REG Close\n"));
|
|
|
|
/* store the parameters */
|
|
init_reg_q_close(&q_c, hnd);
|
|
|
|
/* turn parameters into data stream */
|
|
if(!reg_io_q_close("", &q_c, &buf, 0)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* send the data on \PIPE\ */
|
|
if (!rpc_api_pipe_req(cli, REG_CLOSE, &buf, &rbuf)) {
|
|
prs_mem_free(&buf);
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&buf);
|
|
|
|
ZERO_STRUCT(r_c);
|
|
|
|
if(!reg_io_r_close("", &r_c, &rbuf, 0)) {
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
if (r_c.status != 0) {
|
|
/* report error code */
|
|
DEBUG(0,("REG_CLOSE: %s\n", get_nt_error_msg(r_c.status)));
|
|
prs_mem_free(&rbuf);
|
|
return False;
|
|
}
|
|
|
|
/* check that the returned policy handle is all zeros */
|
|
|
|
if (IVAL(&r_c.pol.data1,0) || IVAL(&r_c.pol.data2,0) || SVAL(&r_c.pol.data3,0) ||
|
|
SVAL(&r_c.pol.data4,0) || IVAL(r_c.pol.data5,0) || IVAL(r_c.pol.data5,4) ) {
|
|
prs_mem_free(&rbuf);
|
|
DEBUG(0,("REG_CLOSE: non-zero handle returned\n"));
|
|
return False;
|
|
}
|
|
|
|
prs_mem_free(&rbuf);
|
|
|
|
return True;
|
|
}
|