source4/torture/rpc/svcctl.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    test suite for srvsvc rpc operations
   4
   5    Copyright (C) Jelmer Vernooij 2004
   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 "torture/torture.h"
  23 #include "librpc/gen_ndr/ndr_svcctl_c.h"
  24 #include "torture/rpc/rpc.h"
  25
  26 static bool test_OpenSCManager(struct dcerpc_pipe *p, struct torture_context *tctx, struct policy_handle *h)
  27 {
  28         struct svcctl_OpenSCManagerW r;
  29
  30         r.in.MachineName = NULL;
  31         r.in.DatabaseName = NULL;
  32         r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
  33         r.out.handle = h;
  34
  35         torture_assert_ntstatus_ok(tctx,
  36                                    dcerpc_svcctl_OpenSCManagerW(p, tctx, &r),
  37                                    "OpenSCManager failed!");
  38
  39         return true;
  40 }
  41
  42 static bool test_CloseServiceHandle(struct dcerpc_pipe *p, struct torture_context *tctx, struct policy_handle *h)
  43 {
  44         struct svcctl_CloseServiceHandle r;
  45
  46         r.in.handle = h;
  47         r.out.handle = h;
  48         torture_assert_ntstatus_ok(tctx,
  49                                    dcerpc_svcctl_CloseServiceHandle(p, tctx, &r),
  50                                    "CloseServiceHandle failed");
  51
  52         return true;
  53 }
  54
  55 static bool test_OpenService(struct dcerpc_pipe *p, struct torture_context *tctx,
  56                              struct policy_handle *h, const char *name, struct policy_handle *s)
  57 {
  58         struct svcctl_OpenServiceW r;
  59
  60         r.in.scmanager_handle = h;
  61         r.in.ServiceName = name;
  62         r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
  63         r.out.handle = s;
  64
  65         torture_assert_ntstatus_ok(tctx,
  66                                    dcerpc_svcctl_OpenServiceW(p, tctx, &r),
  67                                    "OpenServiceW failed!");
  68         torture_assert_werr_ok(tctx, r.out.result, "OpenServiceW failed!");
  69
  70         return true;
  71
  72 }
  73
  74 static bool test_QueryServiceStatusEx(struct torture_context *tctx, struct dcerpc_pipe *p)
  75 {
  76         struct svcctl_QueryServiceStatusEx r;
  77         struct policy_handle h, s;
  78         NTSTATUS status;
  79
  80         uint32_t info_level = 0;
  81         uint8_t *buffer;
  82         uint32_t buf_size = 0;
  83         uint32_t bytes_needed = 0;
  84
  85         if (!test_OpenSCManager(p, tctx, &h))
  86                 return false;
  87
  88         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
  89                 return false;
  90
  91         buffer = talloc(tctx, uint8_t);
  92
  93         r.in.handle = &s;
  94         r.in.info_level = 0;
  95         r.in.buf_size = buf_size;
  96         r.out.buffer = buffer;
  97         r.out.bytes_needed = &bytes_needed;
  98
  99         status = dcerpc_svcctl_QueryServiceStatusEx(p, tctx, &r);
 100         torture_assert_ntstatus_ok(tctx, status, "QueryServiceStatusEx failed!");
 101
 102         if (W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
 103                 r.in.buf_size = bytes_needed;
 104                 buffer = talloc_array(tctx, uint8_t, bytes_needed);
 105                 r.out.buffer = buffer;
 106
 107                 status = dcerpc_svcctl_QueryServiceStatusEx(p, tctx, &r);
 108                 torture_assert_ntstatus_ok(tctx, status, "QueryServiceStatusEx failed!");
 109                 torture_assert_werr_ok(tctx, r.out.result, "QueryServiceStatusEx failed!");
 110         }
 111
 112         if (!test_CloseServiceHandle(p, tctx, &s))
 113                 return false;
 114
 115         if (!test_CloseServiceHandle(p, tctx, &h))
 116                 return false;
 117
 118         return true;
 119 }
 120
 121 static bool test_EnumServicesStatus(struct torture_context *tctx, struct dcerpc_pipe *p)
 122 {
 123         struct svcctl_EnumServicesStatusW r;
 124         struct policy_handle h;
 125         int i;
 126         NTSTATUS status;
 127         uint32_t resume_handle = 0;
 128         struct ENUM_SERVICE_STATUS *service = NULL;
 129         uint32_t bytes_needed = 0;
 130         uint32_t services_returned = 0;
 131
 132         if (!test_OpenSCManager(p, tctx, &h))
 133                 return false;
 134
 135         r.in.handle = &h;
 136         r.in.type = SERVICE_TYPE_WIN32;
 137         r.in.state = SERVICE_STATE_ALL;
 138         r.in.buf_size = 0;
 139         r.in.resume_handle = &resume_handle;
 140         r.out.service = NULL;
 141         r.out.resume_handle = &resume_handle;
 142         r.out.services_returned = &services_returned;
 143         r.out.bytes_needed = &bytes_needed;
 144
 145         status = dcerpc_svcctl_EnumServicesStatusW(p, tctx, &r);
 146
 147         torture_assert_ntstatus_ok(tctx, status, "EnumServicesStatus failed!");
 148
 149         if (W_ERROR_EQUAL(r.out.result, WERR_MORE_DATA)) {
 150                 r.in.buf_size = bytes_needed;
 151                 r.out.service = talloc_array(tctx, uint8_t, bytes_needed);
 152
 153                 status = dcerpc_svcctl_EnumServicesStatusW(p, tctx, &r);
 154
 155                 torture_assert_ntstatus_ok(tctx, status, "EnumServicesStatus failed!");
 156                 torture_assert_werr_ok(tctx, r.out.result, "EnumServicesStatus failed");
 157
 158                 service = (struct ENUM_SERVICE_STATUS *)r.out.service;
 159         }
 160
 161         for(i = 0; i < services_returned; i++) {
 162                 printf("Type: %d, State: %d\n", service[i].status.type, service[i].status.state);
 163         }
 164
 165         if (!test_CloseServiceHandle(p, tctx, &h))
 166                 return false;
 167
 168         return true;
 169 }
 170
 171 static bool test_SCManager(struct torture_context *tctx,
 172                                                    struct dcerpc_pipe *p)
 173 {
 174         struct policy_handle h;
 175
 176         if (!test_OpenSCManager(p, tctx, &h))
 177                 return false;
 178
 179         if (!test_CloseServiceHandle(p, tctx, &h))
 180                 return false;
 181
 182         return true;
 183 }
 184
 185 struct torture_suite *torture_rpc_svcctl(TALLOC_CTX *mem_ctx)
 186 {
 187         struct torture_suite *suite = torture_suite_create(mem_ctx, "SVCCTL");
 188         struct torture_rpc_tcase *tcase;
 189
 190         tcase = torture_suite_add_rpc_iface_tcase(suite, "svcctl", &ndr_table_svcctl);
 191
 192         torture_rpc_tcase_add_test(tcase, "SCManager",
 193                                    test_SCManager);
 194         torture_rpc_tcase_add_test(tcase, "EnumServicesStatus",
 195                                    test_EnumServicesStatus);
 196         torture_rpc_tcase_add_test(tcase, "QueryServiceStatusEx",
 197                                    test_QueryServiceStatusEx);
 198
 199         return suite;
 200 }