2 * Unix SMB/Netbios implementation.
4 * RPC Pipe client / server routines
5 * Copyright (C) Andrew Tridgell 1992-2000,
6 * Copyright (C) Jean Francois Micouleau 1998-2000,
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include "rpc_parse.h"
27 extern pstring global_myname;
29 /*********************************************************
30 Disconnect from the client machine.
31 **********************************************************/
32 BOOL spoolss_disconnect_from_client( struct cli_state *cli)
34 cli_nt_session_close(cli);
42 /*********************************************************
43 Connect to the client machine.
44 **********************************************************/
46 BOOL spoolss_connect_to_client( struct cli_state *cli, char *remote_machine)
49 if(cli_initialise(cli) == NULL) {
50 DEBUG(0,("connect_to_client: unable to initialize client connection.\n"));
54 if(!resolve_name( remote_machine, &cli->dest_ip, 0x20)) {
55 DEBUG(0,("connect_to_client: Can't resolve address for %s\n", remote_machine));
60 if (ismyip(cli->dest_ip)) {
61 DEBUG(0,("connect_to_client: Machine %s is one of our addresses. Cannot add to ourselves.\n", remote_machine));
66 if (!cli_connect(cli, remote_machine, &cli->dest_ip)) {
67 DEBUG(0,("connect_to_client: unable to connect to SMB server on machine %s. Error was : %s.\n", remote_machine, cli_errstr(cli) ));
72 if (!attempt_netbios_session_request(cli, global_myname, remote_machine, &cli->dest_ip)) {
73 DEBUG(0,("connect_to_client: machine %s rejected the NetBIOS session request. Error was %s\n", remote_machine, cli_errstr(cli) ));
78 cli->protocol = PROTOCOL_NT1;
80 if (!cli_negprot(cli)) {
81 DEBUG(0,("connect_to_client: machine %s rejected the negotiate protocol. Error was : %s.\n", remote_machine, cli_errstr(cli) ));
86 if (cli->protocol != PROTOCOL_NT1) {
87 DEBUG(0,("connect_to_client: machine %s didn't negotiate NT protocol.\n", remote_machine));
93 * Do an anonymous session setup.
96 if (!cli_session_setup(cli, "", "", 0, "", 0, "")) {
97 DEBUG(0,("connect_to_client: machine %s rejected the session setup. Error was : %s.\n", remote_machine, cli_errstr(cli) ));
102 if (!(cli->sec_mode & 1)) {
103 DEBUG(0,("connect_to_client: machine %s isn't in user level security mode\n", remote_machine));
108 if (!cli_send_tconX(cli, "IPC$", "IPC", "", 1)) {
109 DEBUG(0,("connect_to_client: machine %s rejected the tconX on the IPC$ share. Error was : %s.\n", remote_machine, cli_errstr(cli) ));
115 * Ok - we have an anonymous connection to the IPC$ share.
116 * Now start the NT Domain stuff :-).
119 if(cli_nt_session_open(cli, PIPE_SPOOLSS) == False) {
120 DEBUG(0,("connect_to_client: unable to open the domain client session to machine %s. Error was : %s.\n", remote_machine, cli_errstr(cli)));
121 cli_nt_session_close(cli);
130 /***************************************************************************
131 do a reply open printer
132 ****************************************************************************/
134 BOOL cli_spoolss_reply_open_printer(struct cli_state *cli, char *printer, uint32 localprinter, uint32 type, WERROR *status, POLICY_HND *handle)
139 SPOOL_Q_REPLYOPENPRINTER q_s;
140 SPOOL_R_REPLYOPENPRINTER r_s;
142 prs_init(&buf, 1024, cli->mem_ctx, MARSHALL);
143 prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL );
145 /* create and send a MSRPC command with api SPOOLSS_REPLYOPENPRINTER */
147 DEBUG(4,("cli_spoolss_reply_open_printer: srv:%s acct:%s sc: %d mc: %s clnt %s %x\n",
148 cli->srv_name_slash, cli->mach_acct, sec_chan_type, global_myname,
149 credstr(new_clnt_cred.challenge.data), new_clnt_cred.timestamp.time));
151 /* store the parameters */
152 make_spoolss_q_replyopenprinter(&q_s, printer, localprinter, type);
154 /* turn parameters into data stream */
155 if(!spoolss_io_q_replyopenprinter("", &q_s, &buf, 0)) {
156 DEBUG(0,("cli_spoolss_reply_open_printer: Error : failed to marshall NET_Q_SRV_PWSET struct.\n"));
162 /* send the data on \PIPE\ */
163 if (!rpc_api_pipe_req(cli, SPOOLSS_REPLYOPENPRINTER, &buf, &rbuf)) {
171 /* turn data stream into parameters*/
172 if(!spoolss_io_r_replyopenprinter("", &r_s, &rbuf, 0)) {
179 memcpy(handle, &r_s.handle, sizeof(r_s.handle));
185 /***************************************************************************
186 do a reply open printer
187 ****************************************************************************/
189 BOOL cli_spoolss_reply_rrpcn(struct cli_state *cli, POLICY_HND *handle,
190 uint32 change_low, uint32 change_high, WERROR *status)
195 SPOOL_Q_REPLY_RRPCN q_s;
196 SPOOL_R_REPLY_RRPCN r_s;
198 prs_init(&buf, 1024, cli->mem_ctx, MARSHALL);
199 prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL );
201 /* create and send a MSRPC command with api */
203 DEBUG(4,("cli_spoolss_reply_open_printer: srv:%s acct:%s sc: %d mc: %s clnt %s %x\n",
204 cli->srv_name_slash, cli->mach_acct, sec_chan_type, global_myname,
205 credstr(new_clnt_cred.challenge.data), new_clnt_cred.timestamp.time));
207 /* store the parameters */
208 make_spoolss_q_reply_rrpcn(&q_s, handle, change_low, change_high);
210 /* turn parameters into data stream */
211 if(!spoolss_io_q_reply_rrpcn("", &q_s, &buf, 0)) {
212 DEBUG(0,("cli_spoolss_reply_rrpcn: Error : failed to marshall SPOOL_Q_REPLY_RRPCN struct.\n"));
218 /* send the data on \PIPE\ */
219 if (!rpc_api_pipe_req(cli, SPOOLSS_RRPCN, &buf, &rbuf)) {
227 /* turn data stream into parameters*/
228 if(!spoolss_io_r_reply_rrpcn("", &r_s, &rbuf, 0)) {
240 /***************************************************************************
241 do a reply open printer
242 ****************************************************************************/
244 BOOL cli_spoolss_reply_close_printer(struct cli_state *cli, POLICY_HND *handle,
250 SPOOL_Q_REPLYCLOSEPRINTER q_s;
251 SPOOL_R_REPLYCLOSEPRINTER r_s;
253 prs_init(&buf, 1024, cli->mem_ctx, MARSHALL);
254 prs_init(&rbuf, 0, cli->mem_ctx, UNMARSHALL );
256 /* create and send a MSRPC command with api */
258 DEBUG(4,("cli_spoolss_reply_open_printer: srv:%s acct:%s sc: %d mc: %s clnt %s %x\n",
259 cli->srv_name_slash, cli->mach_acct, sec_chan_type, global_myname,
260 credstr(new_clnt_cred.challenge.data), new_clnt_cred.timestamp.time));
262 /* store the parameters */
263 make_spoolss_q_reply_closeprinter(&q_s, handle);
265 /* turn parameters into data stream */
266 if(!spoolss_io_q_replycloseprinter("", &q_s, &buf, 0)) {
267 DEBUG(0,("cli_spoolss_reply_close_printer: Error : failed to marshall SPOOL_Q_REPLY_CLOSEPRINTER struct.\n"));
273 /* send the data on \PIPE\ */
274 if (!rpc_api_pipe_req(cli, SPOOLSS_REPLYCLOSEPRINTER, &buf, &rbuf)) {
282 /* turn data stream into parameters*/
283 if(!spoolss_io_r_replycloseprinter("", &r_s, &rbuf, 0)) {