source: vendor/3.6.0/source3/rpcclient/cmd_epmapper.c

Last change on this file was 740, checked in by Silvan Scherrer, 13 years ago

Samba Server: update vendor to 3.6.0
File size: 4.8 KB
Line 
1/*
2 Unix SMB/CIFS implementation.
3 RPC pipe client
4
5 Copyright (C) Volker Lendecke 2009
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>.
19*/
20
21#include "includes.h"
22#include "rpcclient.h"
23#include "../librpc/gen_ndr/ndr_epmapper_c.h"
24#include "../librpc/gen_ndr/ndr_lsa.h"
25
26static NTSTATUS cmd_epmapper_map(struct rpc_pipe_client *p,
27 TALLOC_CTX *mem_ctx,
28 int argc, const char **argv)
29{
30 struct dcerpc_binding_handle *b = p->binding_handle;
31 struct dcerpc_binding map_binding;
32 struct epm_twr_t map_tower;
33 struct epm_twr_p_t towers[500];
34 struct policy_handle entry_handle;
35 struct ndr_syntax_id abstract_syntax;
36 uint32_t num_towers;
37 TALLOC_CTX *tmp_ctx = talloc_stackframe();
38 NTSTATUS status;
39 uint32_t result;
40 uint32_t i;
41
42 abstract_syntax = ndr_table_lsarpc.syntax_id;
43
44 map_binding.transport = NCACN_NP;
45 map_binding.object = abstract_syntax;
46 map_binding.host = "127.0.0.1"; /* needed? */
47 map_binding.endpoint = "0"; /* correct? needed? */
48
49 status = dcerpc_binding_build_tower(tmp_ctx, &map_binding,
50 &map_tower.tower);
51 if (!NT_STATUS_IS_OK(status)) {
52 d_fprintf(stderr, "dcerpc_binding_build_tower returned %s\n",
53 nt_errstr(status));
54 return status;
55 }
56
57 ZERO_STRUCT(towers);
58 ZERO_STRUCT(entry_handle);
59
60 status = dcerpc_epm_Map(
61 b, tmp_ctx, &abstract_syntax.uuid,
62 &map_tower, &entry_handle, ARRAY_SIZE(towers),
63 &num_towers, towers, &result);
64 if (!NT_STATUS_IS_OK(status)) {
65 d_fprintf(stderr, "dcerpc_epm_Map returned %s\n",
66 nt_errstr(status));
67 return status;
68 }
69
70 if (result != EPMAPPER_STATUS_OK) {
71 d_fprintf(stderr, "epm_Map returned %u (0x%08X)\n",
72 result, result);
73 return NT_STATUS_UNSUCCESSFUL;
74 }
75
76 d_printf("num_tower[%u]\n", num_towers);
77
78 for (i=0; i < num_towers; i++) {
79 struct dcerpc_binding *binding;
80
81 if (towers[i].twr == NULL) {
82 d_fprintf(stderr, "tower[%u] NULL\n", i);
83 break;
84 }
85
86 status = dcerpc_binding_from_tower(tmp_ctx, &towers[i].twr->tower,
87 &binding);
88 if (!NT_STATUS_IS_OK(status)) {
89 break;
90 }
91
92 d_printf("tower[%u] %s\n", i, dcerpc_binding_string(tmp_ctx, binding));
93 }
94
95 return NT_STATUS_OK;
96}
97
98static NTSTATUS cmd_epmapper_lookup(struct rpc_pipe_client *p,
99 TALLOC_CTX *mem_ctx,
100 int argc, const char **argv)
101{
102 struct dcerpc_binding_handle *b = p->binding_handle;
103 struct policy_handle entry_handle;
104
105 ZERO_STRUCT(entry_handle);
106
107 while (true) {
108 TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx);
109 uint32_t num_entries;
110 struct epm_entry_t entry;
111 NTSTATUS status;
112 char *guid_string;
113 struct dcerpc_binding *binding;
114 uint32_t result;
115
116 status = dcerpc_epm_Lookup(b, tmp_ctx,
117 0, /* rpc_c_ep_all */
118 NULL,
119 NULL,
120 0, /* rpc_c_vers_all */
121 &entry_handle,
122 1, /* max_ents */
123 &num_entries, &entry,
124 &result);
125 if (!NT_STATUS_IS_OK(status)) {
126 d_fprintf(stderr, "dcerpc_epm_Lookup returned %s\n",
127 nt_errstr(status));
128 break;
129 }
130
131 if (result == EPMAPPER_STATUS_NO_MORE_ENTRIES) {
132 d_fprintf(stderr, "epm_Lookup no more entries\n");
133 break;
134 }
135
136 if (result != EPMAPPER_STATUS_OK) {
137 d_fprintf(stderr, "epm_Lookup returned %u (0x%08X)\n",
138 result, result);
139 break;
140 }
141
142 if (num_entries != 1) {
143 d_fprintf(stderr, "epm_Lookup returned %d "
144 "entries, expected one\n", (int)num_entries);
145 break;
146 }
147
148 guid_string = GUID_string(tmp_ctx, &entry.object);
149 if (guid_string == NULL) {
150 break;
151 }
152
153 status = dcerpc_binding_from_tower(tmp_ctx, &entry.tower->tower,
154 &binding);
155 if (!NT_STATUS_IS_OK(status)) {
156 break;
157 }
158
159 d_printf("%s %s: %s\n", guid_string,
160 dcerpc_binding_string(tmp_ctx, binding),
161 entry.annotation);
162
163 TALLOC_FREE(tmp_ctx);
164 }
165
166 return NT_STATUS_OK;
167}
168
169
170/* List of commands exported by this module */
171
172struct cmd_set epmapper_commands[] = {
173
174 { "EPMAPPER" },
175
176 { "epmmap", RPC_RTYPE_NTSTATUS, cmd_epmapper_map, NULL,
177 &ndr_table_epmapper.syntax_id, NULL, "Map a binding", "" },
178 { "epmlookup", RPC_RTYPE_NTSTATUS, cmd_epmapper_lookup, NULL,
179 &ndr_table_epmapper.syntax_id, NULL, "Lookup bindings", "" },
180 { NULL }
181};
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