source: branches/samba-3.0/source/rpc_client/cli_echo.c

Last change on this file was 1, checked in by Paul Smedley, 18 years ago

Initial code import
File size: 3.2 KB
Line 
1/*
2 Unix SMB/CIFS implementation.
3
4 RPC pipe client
5
6 Copyright (C) Tim Potter 2003
7 Copyright (C) Jeremy Allison 2005.
8
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
13
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
18
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22*/
23
24#include "includes.h"
25
26NTSTATUS rpccli_echo_add_one(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
27 uint32 request, uint32 *response)
28{
29 prs_struct qbuf, rbuf;
30 ECHO_Q_ADD_ONE q;
31 ECHO_R_ADD_ONE r;
32 BOOL result = False;
33
34 ZERO_STRUCT(q);
35 ZERO_STRUCT(r);
36
37 /* Marshall data and send request */
38
39 init_echo_q_add_one(&q, request);
40
41 CLI_DO_RPC( cli, mem_ctx, PI_ECHO, ECHO_ADD_ONE,
42 q, r,
43 qbuf, rbuf,
44 echo_io_q_add_one,
45 echo_io_r_add_one,
46 NT_STATUS_UNSUCCESSFUL);
47
48 if (response)
49 *response = r.response;
50
51 result = True;
52
53 return result ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
54}
55
56NTSTATUS rpccli_echo_data(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
57 uint32 size, char *in_data, char **out_data)
58{
59 prs_struct qbuf, rbuf;
60 ECHO_Q_ECHO_DATA q;
61 ECHO_R_ECHO_DATA r;
62 BOOL result = False;
63
64 ZERO_STRUCT(q);
65 ZERO_STRUCT(r);
66
67 /* Marshall data and send request */
68
69 init_echo_q_echo_data(&q, size, in_data);
70
71 CLI_DO_RPC( cli, mem_ctx, PI_ECHO, ECHO_DATA,
72 q, r,
73 qbuf, rbuf,
74 echo_io_q_echo_data,
75 echo_io_r_echo_data,
76 NT_STATUS_UNSUCCESSFUL);
77
78 result = True;
79
80 if (out_data) {
81 *out_data = TALLOC(mem_ctx, size);
82 if (!*out_data) {
83 return NT_STATUS_NO_MEMORY;
84 }
85 memcpy(*out_data, r.data, size);
86 }
87
88 return result ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
89}
90
91NTSTATUS rpccli_echo_sink_data(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
92 uint32 size, char *in_data)
93{
94 prs_struct qbuf, rbuf;
95 ECHO_Q_SINK_DATA q;
96 ECHO_R_SINK_DATA r;
97 BOOL result = False;
98
99 ZERO_STRUCT(q);
100 ZERO_STRUCT(r);
101
102 /* Marshall data and send request */
103
104 init_echo_q_sink_data(&q, size, in_data);
105
106 CLI_DO_RPC( cli, mem_ctx, PI_ECHO, ECHO_SINK_DATA,
107 q, r,
108 qbuf, rbuf,
109 echo_io_q_sink_data,
110 echo_io_r_sink_data,
111 NT_STATUS_UNSUCCESSFUL);
112
113 result = True;
114
115 return result ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
116}
117
118NTSTATUS rpccli_echo_source_data(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
119 uint32 size, char **out_data)
120{
121 prs_struct qbuf, rbuf;
122 ECHO_Q_SOURCE_DATA q;
123 ECHO_R_SOURCE_DATA r;
124 BOOL result = False;
125
126 ZERO_STRUCT(q);
127 ZERO_STRUCT(r);
128
129 /* Marshall data and send request */
130
131 init_echo_q_source_data(&q, size);
132
133 CLI_DO_RPC( cli, mem_ctx, PI_ECHO, ECHO_SOURCE_DATA,
134 q, r,
135 qbuf, rbuf,
136 echo_io_q_source_data,
137 echo_io_r_source_data,
138 NT_STATUS_UNSUCCESSFUL);
139
140 result = True;
141
142 return result ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
143}
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