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80 lines
2.0 KiB
C
80 lines
2.0 KiB
C
/*
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Unix SMB/Netbios implementation.
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Version 2.2
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RPC pipe client
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Copyright (C) Tim Potter 2000-2001,
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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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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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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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#include "includes.h"
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/* Opens a SMB connection to the netdfs pipe */
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struct cli_state *cli_dfs_initialise(struct cli_state *cli, char *system_name,
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struct ntuser_creds *creds)
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{
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struct in_addr dest_ip;
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struct nmb_name calling, called;
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fstring dest_host;
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extern pstring global_myname;
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struct ntuser_creds anon;
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/* Initialise cli_state information */
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if (!cli_initialise(cli)) {
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return NULL;
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}
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if (!creds) {
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ZERO_STRUCT(anon);
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anon.pwd.null_pwd = 1;
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creds = &anon;
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}
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cli_init_creds(cli, creds);
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/* Establish a SMB connection */
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if (!resolve_srv_name(system_name, dest_host, &dest_ip)) {
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return NULL;
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}
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make_nmb_name(&called, dns_to_netbios_name(dest_host), 0x20);
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make_nmb_name(&calling, dns_to_netbios_name(global_myname), 0);
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if (!cli_establish_connection(cli, dest_host, &dest_ip, &calling,
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&called, "IPC$", "IPC", False, True)) {
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return NULL;
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}
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/* Open a NT session thingy */
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if (!cli_nt_session_open(cli, PIPE_NETDFS)) {
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cli_shutdown(cli);
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return NULL;
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}
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return cli;
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}
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/* Shut down a SMB connection to the DFS pipe */
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void cli_dfs_shutdown(struct cli_state *cli)
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{
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if (cli->fd != -1) cli_ulogoff(cli);
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cli_shutdown(cli);
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}
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