1 /**
2 * FreeRDP: A Remote Desktop Protocol Implementation
3 * RPC Fault Handling
4 *
5 * Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20 #ifdef HAVE_CONFIG_H
21 #include "config.h"
22 #endif
23
24 #include <freerdp/log.h>
25
26 #include "rpc_fault.h"
27
28 #include "rpc.h"
29
30 #define TAG FREERDP_TAG("core.gateway.rpc")
31
32 static const RPC_FAULT_CODE RPC_FAULT_CODES[] = {
33 DEFINE_RPC_FAULT_CODE(nca_s_fault_object_not_found, CAT_GATEWAY),
34 DEFINE_RPC_FAULT_CODE(nca_s_fault_cancel, CAT_GATEWAY),
35 DEFINE_RPC_FAULT_CODE(nca_s_fault_addr_error, CAT_GATEWAY),
36 DEFINE_RPC_FAULT_CODE(nca_s_fault_context_mismatch, CAT_GATEWAY),
37 DEFINE_RPC_FAULT_CODE(nca_s_fault_fp_div_zero, CAT_GATEWAY),
38 DEFINE_RPC_FAULT_CODE(nca_s_fault_fp_error, CAT_GATEWAY),
39 DEFINE_RPC_FAULT_CODE(nca_s_fault_fp_overflow, CAT_GATEWAY),
40 DEFINE_RPC_FAULT_CODE(nca_s_fault_fp_underflow, CAT_GATEWAY),
41 DEFINE_RPC_FAULT_CODE(nca_s_fault_ill_inst, CAT_GATEWAY),
42 DEFINE_RPC_FAULT_CODE(nca_s_fault_int_div_by_zero, CAT_GATEWAY),
43 DEFINE_RPC_FAULT_CODE(nca_s_fault_int_overflow, CAT_GATEWAY),
44 DEFINE_RPC_FAULT_CODE(nca_s_fault_invalid_bound, CAT_GATEWAY),
45 DEFINE_RPC_FAULT_CODE(nca_s_fault_invalid_tag, CAT_GATEWAY),
46 DEFINE_RPC_FAULT_CODE(nca_s_fault_pipe_closed, CAT_GATEWAY),
47 DEFINE_RPC_FAULT_CODE(nca_s_fault_pipe_comm_error, CAT_GATEWAY),
48 DEFINE_RPC_FAULT_CODE(nca_s_fault_pipe_discipline, CAT_GATEWAY),
49 DEFINE_RPC_FAULT_CODE(nca_s_fault_pipe_empty, CAT_GATEWAY),
50 DEFINE_RPC_FAULT_CODE(nca_s_fault_pipe_memory, CAT_GATEWAY),
51 DEFINE_RPC_FAULT_CODE(nca_s_fault_pipe_order, CAT_GATEWAY),
52 DEFINE_RPC_FAULT_CODE(nca_s_fault_remote_no_memory, CAT_GATEWAY),
53 DEFINE_RPC_FAULT_CODE(nca_s_fault_user_defined, CAT_GATEWAY),
54 DEFINE_RPC_FAULT_CODE(nca_s_fault_tx_open_failed, CAT_GATEWAY),
55 DEFINE_RPC_FAULT_CODE(nca_s_fault_codeset_conv_error, CAT_GATEWAY),
56 DEFINE_RPC_FAULT_CODE(nca_s_fault_no_client_stub, CAT_GATEWAY),
57 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_STRING_BINDING, CAT_GATEWAY),
58 DEFINE_RPC_FAULT_CODE(RPC_S_WRONG_KIND_OF_BINDING, CAT_GATEWAY),
59 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_BINDING, CAT_GATEWAY),
60 DEFINE_RPC_FAULT_CODE(RPC_S_PROTSEQ_NOT_SUPPORTED, CAT_GATEWAY),
61 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_RPC_PROTSEQ, CAT_GATEWAY),
62 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_STRING_UUID, CAT_GATEWAY),
63 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_ENDPOINT_FORMAT, CAT_GATEWAY),
64 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_NET_ADDR, CAT_GATEWAY),
65 DEFINE_RPC_FAULT_CODE(RPC_S_NO_ENDPOINT_FOUND, CAT_GATEWAY),
66 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_TIMEOUT, CAT_GATEWAY),
67 DEFINE_RPC_FAULT_CODE(RPC_S_OBJECT_NOT_FOUND, CAT_GATEWAY),
68 DEFINE_RPC_FAULT_CODE(RPC_S_ALREADY_REGISTERED, CAT_GATEWAY),
69 DEFINE_RPC_FAULT_CODE(RPC_S_TYPE_ALREADY_REGISTERED, CAT_GATEWAY),
70 DEFINE_RPC_FAULT_CODE(RPC_S_ALREADY_LISTENING, CAT_GATEWAY),
71 DEFINE_RPC_FAULT_CODE(RPC_S_NO_PROTSEQS_REGISTERED, CAT_GATEWAY),
72 DEFINE_RPC_FAULT_CODE(RPC_S_NOT_LISTENING, CAT_GATEWAY),
73 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_MGR_TYPE, CAT_GATEWAY),
74 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_IF, CAT_GATEWAY),
75 DEFINE_RPC_FAULT_CODE(RPC_S_NO_BINDINGS, CAT_GATEWAY),
76 DEFINE_RPC_FAULT_CODE(RPC_S_NO_PROTSEQS, CAT_GATEWAY),
77 DEFINE_RPC_FAULT_CODE(RPC_S_CANT_CREATE_ENDPOINT, CAT_GATEWAY),
78 DEFINE_RPC_FAULT_CODE(RPC_S_OUT_OF_RESOURCES, CAT_GATEWAY),
79 DEFINE_RPC_FAULT_CODE(RPC_S_SERVER_UNAVAILABLE, CAT_GATEWAY),
80 DEFINE_RPC_FAULT_CODE(RPC_S_SERVER_TOO_BUSY, CAT_GATEWAY),
81 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_NETWORK_OPTIONS, CAT_GATEWAY),
82 DEFINE_RPC_FAULT_CODE(RPC_S_NO_CALL_ACTIVE, CAT_GATEWAY),
83 DEFINE_RPC_FAULT_CODE(RPC_S_CALL_FAILED, CAT_GATEWAY),
84 DEFINE_RPC_FAULT_CODE(RPC_S_CALL_FAILED_DNE, CAT_GATEWAY),
85 DEFINE_RPC_FAULT_CODE(RPC_S_PROTOCOL_ERROR, CAT_GATEWAY),
86 DEFINE_RPC_FAULT_CODE(RPC_S_PROXY_ACCESS_DENIED, CAT_GATEWAY),
87 DEFINE_RPC_FAULT_CODE(RPC_S_UNSUPPORTED_TRANS_SYN, CAT_GATEWAY),
88 DEFINE_RPC_FAULT_CODE(RPC_S_UNSUPPORTED_TYPE, CAT_GATEWAY),
89 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_TAG, CAT_GATEWAY),
90 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_BOUND, CAT_GATEWAY),
91 DEFINE_RPC_FAULT_CODE(RPC_S_NO_ENTRY_NAME, CAT_GATEWAY),
92 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_NAME_SYNTAX, CAT_GATEWAY),
93 DEFINE_RPC_FAULT_CODE(RPC_S_UNSUPPORTED_NAME_SYNTAX, CAT_GATEWAY),
94 DEFINE_RPC_FAULT_CODE(RPC_S_UUID_NO_ADDRESS, CAT_GATEWAY),
95 DEFINE_RPC_FAULT_CODE(RPC_S_DUPLICATE_ENDPOINT, CAT_GATEWAY),
96 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_AUTHN_TYPE, CAT_GATEWAY),
97 DEFINE_RPC_FAULT_CODE(RPC_S_MAX_CALLS_TOO_SMALL, CAT_GATEWAY),
98 DEFINE_RPC_FAULT_CODE(RPC_S_STRING_TOO_LONG, CAT_GATEWAY),
99 DEFINE_RPC_FAULT_CODE(RPC_S_PROTSEQ_NOT_FOUND, CAT_GATEWAY),
100 DEFINE_RPC_FAULT_CODE(RPC_S_PROCNUM_OUT_OF_RANGE, CAT_GATEWAY),
101 DEFINE_RPC_FAULT_CODE(RPC_S_BINDING_HAS_NO_AUTH, CAT_GATEWAY),
102 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_AUTHN_SERVICE, CAT_GATEWAY),
103 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_AUTHN_LEVEL, CAT_GATEWAY),
104 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_AUTH_IDENTITY, CAT_GATEWAY),
105 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_AUTHZ_SERVICE, CAT_GATEWAY),
106 DEFINE_RPC_FAULT_CODE(EPT_S_INVALID_ENTRY, CAT_GATEWAY),
107 DEFINE_RPC_FAULT_CODE(EPT_S_CANT_PERFORM_OP, CAT_GATEWAY),
108 DEFINE_RPC_FAULT_CODE(EPT_S_NOT_REGISTERED, CAT_GATEWAY),
109 DEFINE_RPC_FAULT_CODE(RPC_S_NOTHING_TO_EXPORT, CAT_GATEWAY),
110 DEFINE_RPC_FAULT_CODE(RPC_S_INCOMPLETE_NAME, CAT_GATEWAY),
111 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_VERS_OPTION, CAT_GATEWAY),
112 DEFINE_RPC_FAULT_CODE(RPC_S_NO_MORE_MEMBERS, CAT_GATEWAY),
113 DEFINE_RPC_FAULT_CODE(RPC_S_NOT_ALL_OBJS_UNEXPORTED, CAT_GATEWAY),
114 DEFINE_RPC_FAULT_CODE(RPC_S_INTERFACE_NOT_FOUND, CAT_GATEWAY),
115 DEFINE_RPC_FAULT_CODE(RPC_S_ENTRY_ALREADY_EXISTS, CAT_GATEWAY),
116 DEFINE_RPC_FAULT_CODE(RPC_S_ENTRY_NOT_FOUND, CAT_GATEWAY),
117 DEFINE_RPC_FAULT_CODE(RPC_S_NAME_SERVICE_UNAVAILABLE, CAT_GATEWAY),
118 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_NAF_ID, CAT_GATEWAY),
119 DEFINE_RPC_FAULT_CODE(RPC_S_CANNOT_SUPPORT, CAT_GATEWAY),
120 DEFINE_RPC_FAULT_CODE(RPC_S_NO_CONTEXT_AVAILABLE, CAT_GATEWAY),
121 DEFINE_RPC_FAULT_CODE(RPC_S_INTERNAL_ERROR, CAT_GATEWAY),
122 DEFINE_RPC_FAULT_CODE(RPC_S_ZERO_DIVIDE, CAT_GATEWAY),
123 DEFINE_RPC_FAULT_CODE(RPC_S_ADDRESS_ERROR, CAT_GATEWAY),
124 DEFINE_RPC_FAULT_CODE(RPC_S_FP_DIV_ZERO, CAT_GATEWAY),
125 DEFINE_RPC_FAULT_CODE(RPC_S_FP_UNDERFLOW, CAT_GATEWAY),
126 DEFINE_RPC_FAULT_CODE(RPC_S_FP_OVERFLOW, CAT_GATEWAY),
127 DEFINE_RPC_FAULT_CODE(RPC_X_NO_MORE_ENTRIES, CAT_GATEWAY),
128 DEFINE_RPC_FAULT_CODE(RPC_X_SS_CHAR_TRANS_OPEN_FAIL, CAT_GATEWAY),
129 DEFINE_RPC_FAULT_CODE(RPC_X_SS_CHAR_TRANS_SHORT_FILE, CAT_GATEWAY),
130 DEFINE_RPC_FAULT_CODE(RPC_X_SS_IN_NULL_CONTEXT, CAT_GATEWAY),
131 DEFINE_RPC_FAULT_CODE(RPC_X_SS_CONTEXT_DAMAGED, CAT_GATEWAY),
132 DEFINE_RPC_FAULT_CODE(RPC_X_SS_HANDLES_MISMATCH, CAT_GATEWAY),
133 DEFINE_RPC_FAULT_CODE(RPC_X_SS_CANNOT_GET_CALL_HANDLE, CAT_GATEWAY),
134 DEFINE_RPC_FAULT_CODE(RPC_X_NULL_REF_POINTER, CAT_GATEWAY),
135 DEFINE_RPC_FAULT_CODE(RPC_X_ENUM_VALUE_OUT_OF_RANGE, CAT_GATEWAY),
136 DEFINE_RPC_FAULT_CODE(RPC_X_BYTE_COUNT_TOO_SMALL, CAT_GATEWAY),
137 DEFINE_RPC_FAULT_CODE(RPC_X_BAD_STUB_DATA, CAT_GATEWAY),
138 DEFINE_RPC_FAULT_CODE(RPC_S_NO_INTERFACES, CAT_GATEWAY),
139 DEFINE_RPC_FAULT_CODE(RPC_S_CALL_CANCELLED, CAT_GATEWAY),
140 DEFINE_RPC_FAULT_CODE(RPC_S_BINDING_INCOMPLETE, CAT_GATEWAY),
141 DEFINE_RPC_FAULT_CODE(RPC_S_COMM_FAILURE, CAT_GATEWAY),
142 DEFINE_RPC_FAULT_CODE(RPC_S_UNSUPPORTED_AUTHN_LEVEL, CAT_GATEWAY),
143 DEFINE_RPC_FAULT_CODE(RPC_S_NO_PRINC_NAME, CAT_GATEWAY),
144 DEFINE_RPC_FAULT_CODE(RPC_S_NOT_RPC_ERROR, CAT_GATEWAY),
145 DEFINE_RPC_FAULT_CODE(RPC_S_UUID_LOCAL_ONLY, CAT_GATEWAY),
146 DEFINE_RPC_FAULT_CODE(RPC_S_SEC_PKG_ERROR, CAT_GATEWAY),
147 DEFINE_RPC_FAULT_CODE(RPC_S_NOT_CANCELLED, CAT_GATEWAY),
148 DEFINE_RPC_FAULT_CODE(RPC_X_INVALID_ES_ACTION, CAT_GATEWAY),
149 DEFINE_RPC_FAULT_CODE(RPC_X_WRONG_ES_VERSION, CAT_GATEWAY),
150 DEFINE_RPC_FAULT_CODE(RPC_X_WRONG_STUB_VERSION, CAT_GATEWAY),
151 DEFINE_RPC_FAULT_CODE(RPC_X_INVALID_PIPE_OBJECT, CAT_GATEWAY),
152 DEFINE_RPC_FAULT_CODE(RPC_X_WRONG_PIPE_ORDER, CAT_GATEWAY),
153 DEFINE_RPC_FAULT_CODE(RPC_X_WRONG_PIPE_VERSION, CAT_GATEWAY),
154 DEFINE_RPC_FAULT_CODE(RPC_S_COOKIE_AUTH_FAILED, CAT_GATEWAY),
155 DEFINE_RPC_FAULT_CODE(RPC_S_GROUP_MEMBER_NOT_FOUND, CAT_GATEWAY),
156 DEFINE_RPC_FAULT_CODE(EPT_S_CANT_CREATE, CAT_GATEWAY),
157 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_OBJECT, CAT_GATEWAY)
158 };
159
160 static const RPC_FAULT_CODE RPC_TSG_FAULT_CODES[] = {
161 DEFINE_RPC_FAULT_CODE(RPC_S_OK, CAT_GATEWAY),
162 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_ARG, CAT_GATEWAY),
163 DEFINE_RPC_FAULT_CODE(RPC_S_OUT_OF_MEMORY, CAT_GATEWAY),
164 DEFINE_RPC_FAULT_CODE(RPC_S_OUT_OF_THREADS, CAT_GATEWAY),
165 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_LEVEL, CAT_GATEWAY),
166 DEFINE_RPC_FAULT_CODE(RPC_S_BUFFER_TOO_SMALL, CAT_GATEWAY),
167 DEFINE_RPC_FAULT_CODE(RPC_S_INVALID_SECURITY_DESC, CAT_GATEWAY),
168 DEFINE_RPC_FAULT_CODE(RPC_S_ACCESS_DENIED, CAT_GATEWAY),
169 DEFINE_RPC_FAULT_CODE(RPC_S_SERVER_OUT_OF_MEMORY, CAT_GATEWAY),
170 DEFINE_RPC_FAULT_CODE(RPC_S_ASYNC_CALL_PENDING, CAT_GATEWAY),
171 DEFINE_RPC_FAULT_CODE(RPC_S_UNKNOWN_PRINCIPAL, CAT_GATEWAY),
172 DEFINE_RPC_FAULT_CODE(RPC_S_TIMEOUT, CAT_GATEWAY),
173 DEFINE_RPC_FAULT_CODE(RPC_X_NO_MEMORY, CAT_GATEWAY),
174 DEFINE_RPC_FAULT_CODE(RPC_X_INVALID_BOUND, CAT_GATEWAY),
175 DEFINE_RPC_FAULT_CODE(RPC_X_INVALID_TAG, CAT_GATEWAY),
176 DEFINE_RPC_FAULT_CODE(RPC_X_ENUM_VALUE_TOO_LARGE, CAT_GATEWAY),
177 DEFINE_RPC_FAULT_CODE(RPC_X_SS_CONTEXT_MISMATCH, CAT_GATEWAY),
178 DEFINE_RPC_FAULT_CODE(RPC_X_INVALID_BUFFER, CAT_GATEWAY),
179 DEFINE_RPC_FAULT_CODE(RPC_X_PIPE_APP_MEMORY, CAT_GATEWAY),
180 DEFINE_RPC_FAULT_CODE(RPC_X_INVALID_PIPE_OPERATION, CAT_GATEWAY),
181 DEFINE_RPC_FAULT_CODE(ERROR_ONLY_IF_CONNECTED, CAT_GATEWAY),
182 DEFINE_RPC_FAULT_CODE(ERROR_GRACEFUL_DISCONNECT, CAT_GATEWAY),
183 DEFINE_RPC_FAULT_CODE(ERROR_OPERATION_ABORTED, CAT_GATEWAY),
184 DEFINE_RPC_FAULT_CODE(ERROR_BAD_ARGUMENTS, CAT_GATEWAY),
185 DEFINE_RPC_FAULT_CODE(E_PROXY_INTERNALERROR, CAT_GATEWAY),
186 DEFINE_RPC_FAULT_CODE(E_PROXY_RAP_ACCESSDENIED, CAT_GATEWAY),
187 DEFINE_RPC_FAULT_CODE(E_PROXY_NAP_ACCESSDENIED, CAT_GATEWAY),
188 DEFINE_RPC_FAULT_CODE(E_PROXY_TS_CONNECTFAILED, CAT_GATEWAY),
189 DEFINE_RPC_FAULT_CODE(E_PROXY_ALREADYDISCONNECTED, CAT_GATEWAY),
190 DEFINE_RPC_FAULT_CODE(E_PROXY_QUARANTINE_ACCESSDENIED, CAT_GATEWAY),
191 DEFINE_RPC_FAULT_CODE(E_PROXY_NOCERTAVAILABLE, CAT_GATEWAY),
192 DEFINE_RPC_FAULT_CODE(E_PROXY_COOKIE_BADPACKET, CAT_GATEWAY),
193 DEFINE_RPC_FAULT_CODE(E_PROXY_COOKIE_AUTHENTICATION_ACCESS_DENIED, CAT_GATEWAY),
194 DEFINE_RPC_FAULT_CODE(E_PROXY_UNSUPPORTED_AUTHENTICATION_METHOD, CAT_GATEWAY),
195 DEFINE_RPC_FAULT_CODE(E_PROXY_CAPABILITYMISMATCH, CAT_GATEWAY),
196 { HRESULT_CODE(E_PROXY_NOTSUPPORTED), "E_PROXY_NOTSUPPORTED", CAT_GATEWAY },
197 { HRESULT_CODE(E_PROXY_TS_CONNECTFAILED), "E_PROXY_TS_CONNECTFAILED", CAT_GATEWAY },
198 { HRESULT_CODE(E_PROXY_MAXCONNECTIONSREACHED), "E_PROXY_MAXCONNECTIONSREACHED", CAT_GATEWAY },
199 { HRESULT_CODE(E_PROXY_INTERNALERROR), "E_PROXY_INTERNALERROR", CAT_GATEWAY },
200 { HRESULT_CODE(E_PROXY_SESSIONTIMEOUT), "E_PROXY_SESSIONTIMEOUT", CAT_GATEWAY },
201 { HRESULT_CODE(E_PROXY_REAUTH_AUTHN_FAILED), "E_PROXY_REAUTH_AUTHN_FAILED", CAT_GATEWAY },
202 { HRESULT_CODE(E_PROXY_REAUTH_CAP_FAILED), "E_PROXY_REAUTH_CAP_FAILED", CAT_GATEWAY },
203 { HRESULT_CODE(E_PROXY_REAUTH_RAP_FAILED), "E_PROXY_REAUTH_RAP_FAILED", CAT_GATEWAY },
204 { HRESULT_CODE(E_PROXY_SDR_NOT_SUPPORTED_BY_TS), "E_PROXY_SDR_NOT_SUPPORTED_BY_TS",
205 CAT_GATEWAY },
206 { HRESULT_CODE(E_PROXY_REAUTH_NAP_FAILED), "E_PROXY_REAUTH_NAP_FAILED", CAT_GATEWAY },
207 { HRESULT_CODE(E_PROXY_CONNECTIONABORTED), "E_PROXY_CONNECTIONABORTED", CAT_GATEWAY },
208 { HRESULT_CODE(E_PROXY_NOCERTAVAILABLE), "E_PROXY_NOCERTAVAILABLE", CAT_GATEWAY },
209 { HRESULT_CODE(RPC_S_CALL_CANCELLED), "RPC_S_CALL_CANCELLED", CAT_GATEWAY }
210 };
211
212 /**
213 * [MS-RPCE] 3.1.1.5.5 Returning Win32 Error Values:
214 * http://msdn.microsoft.com/en-us/library/ee442005/
215 */
216
rpc_map_status_code_to_win32_error_code(UINT32 code)217 static UINT32 rpc_map_status_code_to_win32_error_code(UINT32 code)
218 {
219 switch (code)
220 {
221 case nca_s_comm_failure:
222 return RPC_S_COMM_FAILURE;
223
224 case nca_s_op_rng_error:
225 return RPC_S_PROCNUM_OUT_OF_RANGE;
226
227 case nca_s_unk_if:
228 return RPC_S_UNKNOWN_IF;
229
230 case nca_s_wrong_boot_time:
231 return nca_s_wrong_boot_time;
232
233 case nca_s_you_crashed:
234 return RPC_S_CALL_FAILED;
235
236 case nca_s_proto_error:
237 return RPC_S_PROTOCOL_ERROR;
238
239 case nca_s_out_args_too_big:
240 return RPC_S_SERVER_OUT_OF_MEMORY;
241
242 case nca_s_server_too_busy:
243 return RPC_S_SERVER_TOO_BUSY;
244
245 case nca_s_unsupported_type:
246 return RPC_S_UNSUPPORTED_TYPE;
247
248 case nca_s_fault_int_div_by_zero:
249 return RPC_S_ZERO_DIVIDE;
250
251 case nca_s_fault_addr_error:
252 return RPC_S_ADDRESS_ERROR;
253
254 case nca_s_fault_fp_div_zero:
255 return RPC_S_FP_DIV_ZERO;
256
257 case nca_s_fault_fp_underflow:
258 return RPC_S_FP_UNDERFLOW;
259
260 case nca_s_fault_fp_overflow:
261 return RPC_S_FP_OVERFLOW;
262
263 case nca_s_fault_invalid_tag:
264 return RPC_S_INVALID_TAG;
265
266 case nca_s_fault_invalid_bound:
267 return RPC_S_INVALID_BOUND;
268
269 case nca_s_rpc_version_mismatch:
270 return RPC_S_PROTOCOL_ERROR;
271
272 case nca_s_unspec_reject:
273 return RPC_S_CALL_FAILED;
274
275 case nca_s_bad_actid:
276 return RPC_S_CALL_FAILED_DNE;
277
278 case nca_s_who_are_you_failed:
279 return RPC_S_CALL_FAILED;
280
281 case nca_s_manager_not_entered:
282 return RPC_S_CALL_FAILED_DNE;
283
284 case nca_s_fault_cancel:
285 return RPC_S_CALL_CANCELLED;
286
287 case nca_s_fault_ill_inst:
288 return RPC_S_ADDRESS_ERROR;
289
290 case nca_s_fault_fp_error:
291 return RPC_S_FP_OVERFLOW;
292
293 case nca_s_fault_int_overflow:
294 return RPC_S_ADDRESS_ERROR;
295
296 case nca_s_fault_unspec:
297 return RPC_S_CALL_FAILED;
298
299 case nca_s_fault_remote_comm_failure:
300 return nca_s_fault_remote_comm_failure;
301
302 case nca_s_fault_pipe_empty:
303 return RPC_X_PIPE_EMPTY;
304
305 case nca_s_fault_pipe_closed:
306 return RPC_X_PIPE_CLOSED;
307
308 case nca_s_fault_pipe_order:
309 return RPC_X_WRONG_PIPE_ORDER;
310
311 case nca_s_fault_pipe_discipline:
312 return RPC_X_PIPE_DISCIPLINE_ERROR;
313
314 case nca_s_fault_pipe_comm_error:
315 return RPC_S_COMM_FAILURE;
316
317 case nca_s_fault_pipe_memory:
318 return RPC_S_OUT_OF_MEMORY;
319
320 case nca_s_fault_context_mismatch:
321 return RPC_X_SS_CONTEXT_MISMATCH;
322
323 case nca_s_fault_remote_no_memory:
324 return RPC_S_SERVER_OUT_OF_MEMORY;
325
326 case nca_s_invalid_pres_context_id:
327 return RPC_S_PROTOCOL_ERROR;
328
329 case nca_s_unsupported_authn_level:
330 return RPC_S_UNSUPPORTED_AUTHN_LEVEL;
331
332 case nca_s_invalid_checksum:
333 return RPC_S_CALL_FAILED_DNE;
334
335 case nca_s_invalid_crc:
336 return RPC_S_CALL_FAILED_DNE;
337
338 case nca_s_fault_user_defined:
339 return nca_s_fault_user_defined;
340
341 case nca_s_fault_tx_open_failed:
342 return nca_s_fault_tx_open_failed;
343
344 case nca_s_fault_codeset_conv_error:
345 return nca_s_fault_codeset_conv_error;
346
347 case nca_s_fault_object_not_found:
348 return nca_s_fault_object_not_found;
349
350 case nca_s_fault_no_client_stub:
351 return nca_s_fault_no_client_stub;
352 }
353
354 return code;
355 }
356
rpc_error_to_string(UINT32 code)357 const char* rpc_error_to_string(UINT32 code)
358 {
359 size_t index;
360 static char buffer[1024];
361
362 for (index = 0; index < ARRAYSIZE(RPC_FAULT_CODES); index++)
363 {
364 const RPC_FAULT_CODE* const current = &RPC_FAULT_CODES[index];
365 if (current->code == code)
366 {
367 sprintf_s(buffer, ARRAYSIZE(buffer), "%s", current->name);
368 goto out;
369 }
370 }
371
372 for (index = 0; index < ARRAYSIZE(RPC_TSG_FAULT_CODES); index++)
373 {
374 const RPC_FAULT_CODE* const current = &RPC_TSG_FAULT_CODES[index];
375 if (current->code == code)
376 {
377 sprintf_s(buffer, ARRAYSIZE(buffer), "%s", current->name);
378 goto out;
379 }
380 }
381
382 for (index = 0; index < ARRAYSIZE(RPC_TSG_FAULT_CODES); index++)
383 {
384 const RPC_FAULT_CODE* const current = &RPC_TSG_FAULT_CODES[index];
385 if (current->code == HRESULT_CODE(code))
386 {
387 sprintf_s(buffer, ARRAYSIZE(buffer), "%s", current->name);
388 goto out;
389 }
390 }
391
392 sprintf_s(buffer, ARRAYSIZE(buffer), "%s [0x%08" PRIX32 "]", "UNKNOWN", code);
393 out:
394 return buffer;
395 }
396
rpc_error_to_category(UINT32 code)397 const char* rpc_error_to_category(UINT32 code)
398 {
399 size_t index;
400
401 for (index = 0; index < ARRAYSIZE(RPC_FAULT_CODES); index++)
402 {
403 const RPC_FAULT_CODE* const current = &RPC_FAULT_CODES[index];
404 if (current->code == code)
405 return current->category;
406 }
407
408 for (index = 0; index < ARRAYSIZE(RPC_TSG_FAULT_CODES); index++)
409 {
410 const RPC_FAULT_CODE* const current = &RPC_TSG_FAULT_CODES[index];
411 if (current->code == code)
412 return current->category;
413 }
414
415 for (index = 0; index < ARRAYSIZE(RPC_TSG_FAULT_CODES); index++)
416 {
417 const RPC_FAULT_CODE* const current = &RPC_TSG_FAULT_CODES[index];
418 if (current->code == HRESULT_CODE(code))
419 return current->category;
420 }
421
422 return "UNKNOWN";
423 }
424
rpc_recv_fault_pdu(UINT32 status)425 int rpc_recv_fault_pdu(UINT32 status)
426 {
427 UINT32 code = rpc_map_status_code_to_win32_error_code(status);
428 WLog_ERR(TAG, "RPC Fault PDU: status=%s", rpc_error_to_string(code));
429 return 0;
430 }
431