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-rw-r--r--source3/libsmb/cli_pipe_util.c80
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diff --git a/source3/libsmb/cli_pipe_util.c b/source3/libsmb/cli_pipe_util.c
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+++ b/source3/libsmb/cli_pipe_util.c
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+/*
+ Unix SMB/Netbios implementation.
+ Version 2.2
+ RPC pipe client utility functions
+ Copyright (C) Tim Potter 2001,
+
+ 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.
+*/
+
+#include "includes.h"
+
+/* Opens a SMB connection to a named pipe */
+
+struct cli_state *cli_pipe_initialise(struct cli_state *cli, char *system_name,
+ char *pipe_name,
+ struct ntuser_creds *creds)
+{
+ struct in_addr dest_ip;
+ struct nmb_name calling, called;
+ fstring dest_host;
+ extern pstring global_myname;
+ struct ntuser_creds anon;
+
+ /* Initialise cli_state information */
+
+ if (!cli_initialise(cli)) {
+ return NULL;
+ }
+
+ if (!creds) {
+ ZERO_STRUCT(anon);
+ anon.pwd.null_pwd = 1;
+ creds = &anon;
+ }
+
+ cli_init_creds(cli, creds);
+
+ /* Establish a SMB connection */
+
+ if (!resolve_srv_name(system_name, dest_host, &dest_ip)) {
+ return NULL;
+ }
+
+ make_nmb_name(&called, dns_to_netbios_name(dest_host), 0x20);
+ make_nmb_name(&calling, dns_to_netbios_name(global_myname), 0);
+
+ if (!cli_establish_connection(cli, dest_host, &dest_ip, &calling,
+ &called, "IPC$", "IPC", False, True)) {
+ return NULL;
+ }
+
+ /* Open a NT session thingy */
+
+ if (!cli_nt_session_open(cli, pipe_name)) {
+ cli_shutdown(cli);
+ return NULL;
+ }
+
+ return cli;
+}
+
+/* Shut down a SMB connection to the SAMR pipe */
+
+void cli_pipe_shutdown(struct cli_state *cli)
+{
+ if (cli->fd != -1) cli_ulogoff(cli);
+ cli_shutdown(cli);
+}