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TestNTLM.c
1
2#include <winpr/crt.h>
3#include <winpr/assert.h>
4#include <winpr/sspi.h>
5#include <winpr/print.h>
6#include <winpr/wlog.h>
7
8struct test_input_t
9{
10 const char* user;
11 const char* domain;
12 const char* pwd;
13 const BYTE* ntlm;
14 const BYTE* ntlmv2;
15 BOOL dynamic;
16 BOOL expected;
17};
18
19typedef struct
20{
21 CtxtHandle context;
22 ULONG cbMaxToken;
23 ULONG fContextReq;
24 ULONG pfContextAttr;
25 TimeStamp expiration;
26 PSecBuffer pBuffer;
27 SecBuffer inputBuffer[2];
28 SecBuffer outputBuffer[2];
29 BOOL haveContext;
30 BOOL haveInputBuffer;
31 BOOL UseNtlmV2Hash;
32 LPTSTR ServicePrincipalName;
33 SecBufferDesc inputBufferDesc;
34 SecBufferDesc outputBufferDesc;
35 CredHandle credentials;
36 BOOL confidentiality;
37 SecPkgInfo* pPackageInfo;
38 SecurityFunctionTable* table;
39 SEC_WINNT_AUTH_IDENTITY identity;
40} TEST_NTLM_SERVER;
41
42static BYTE TEST_NTLM_TIMESTAMP[8] = { 0x33, 0x57, 0xbd, 0xb1, 0x07, 0x8b, 0xcf, 0x01 };
43
44static BYTE TEST_NTLM_CLIENT_CHALLENGE[8] = { 0x20, 0xc0, 0x2b, 0x3d, 0xc0, 0x61, 0xa7, 0x73 };
45
46static BYTE TEST_NTLM_SERVER_CHALLENGE[8] = { 0xa4, 0xf1, 0xba, 0xa6, 0x7c, 0xdc, 0x1a, 0x12 };
47
48static BYTE TEST_NTLM_NEGOTIATE[] =
49 "\x4e\x54\x4c\x4d\x53\x53\x50\x00\x01\x00\x00\x00\x07\x82\x08\xa2"
50 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
51 "\x06\x03\x80\x25\x00\x00\x00\x0f";
52
53static BYTE TEST_NTLM_CHALLENGE[] =
54 "\x4e\x54\x4c\x4d\x53\x53\x50\x00\x02\x00\x00\x00\x00\x00\x00\x00"
55 "\x38\x00\x00\x00\x07\x82\x88\xa2\xa4\xf1\xba\xa6\x7c\xdc\x1a\x12"
56 "\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x66\x00\x38\x00\x00\x00"
57 "\x06\x03\x80\x25\x00\x00\x00\x0f\x02\x00\x0e\x00\x4e\x00\x45\x00"
58 "\x57\x00\x59\x00\x45\x00\x41\x00\x52\x00\x01\x00\x0e\x00\x4e\x00"
59 "\x45\x00\x57\x00\x59\x00\x45\x00\x41\x00\x52\x00\x04\x00\x1c\x00"
60 "\x6c\x00\x61\x00\x62\x00\x2e\x00\x77\x00\x61\x00\x79\x00\x6b\x00"
61 "\x2e\x00\x6c\x00\x6f\x00\x63\x00\x61\x00\x6c\x00\x03\x00\x0e\x00"
62 "\x6e\x00\x65\x00\x77\x00\x79\x00\x65\x00\x61\x00\x72\x00\x07\x00"
63 "\x08\x00\x33\x57\xbd\xb1\x07\x8b\xcf\x01\x00\x00\x00\x00";
64
65static BYTE TEST_NTLM_AUTHENTICATE[] =
66 "\x4e\x54\x4c\x4d\x53\x53\x50\x00\x03\x00\x00\x00\x18\x00\x18\x00"
67 "\x82\x00\x00\x00\x08\x01\x08\x01\x9a\x00\x00\x00\x0c\x00\x0c\x00"
68 "\x58\x00\x00\x00\x10\x00\x10\x00\x64\x00\x00\x00\x0e\x00\x0e\x00"
69 "\x74\x00\x00\x00\x00\x00\x00\x00\xa2\x01\x00\x00\x05\x82\x88\xa2"
70 "\x06\x03\x80\x25\x00\x00\x00\x0f\x12\xe5\x5a\xf5\x80\xee\x3f\x29"
71 "\xe1\xde\x90\x4d\x73\x77\x06\x25\x44\x00\x6f\x00\x6d\x00\x61\x00"
72 "\x69\x00\x6e\x00\x55\x00\x73\x00\x65\x00\x72\x00\x6e\x00\x61\x00"
73 "\x6d\x00\x65\x00\x4e\x00\x45\x00\x57\x00\x59\x00\x45\x00\x41\x00"
74 "\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
75 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x62\x14\x68\xc8\x98\x12"
76 "\xe7\x39\xd8\x76\x1b\xe9\xf7\x54\xb5\xe3\x01\x01\x00\x00\x00\x00"
77 "\x00\x00\x33\x57\xbd\xb1\x07\x8b\xcf\x01\x20\xc0\x2b\x3d\xc0\x61"
78 "\xa7\x73\x00\x00\x00\x00\x02\x00\x0e\x00\x4e\x00\x45\x00\x57\x00"
79 "\x59\x00\x45\x00\x41\x00\x52\x00\x01\x00\x0e\x00\x4e\x00\x45\x00"
80 "\x57\x00\x59\x00\x45\x00\x41\x00\x52\x00\x04\x00\x1c\x00\x6c\x00"
81 "\x61\x00\x62\x00\x2e\x00\x77\x00\x61\x00\x79\x00\x6b\x00\x2e\x00"
82 "\x6c\x00\x6f\x00\x63\x00\x61\x00\x6c\x00\x03\x00\x0e\x00\x6e\x00"
83 "\x65\x00\x77\x00\x79\x00\x65\x00\x61\x00\x72\x00\x07\x00\x08\x00"
84 "\x33\x57\xbd\xb1\x07\x8b\xcf\x01\x06\x00\x04\x00\x02\x00\x00\x00"
85 "\x08\x00\x30\x00\x30\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00"
86 "\x00\x20\x00\x00\x1e\x10\xf5\x2c\x54\x2f\x2e\x77\x1c\x13\xbf\xc3"
87 "\x3f\xe1\x7b\x28\x7e\x0b\x93\x5a\x39\xd2\xce\x12\xd7\xbd\x8c\x4e"
88 "\x2b\xb5\x0b\xf5\x0a\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00"
89 "\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x1a\x00\x48\x00\x54\x00"
90 "\x54\x00\x50\x00\x2f\x00\x72\x00\x77\x00\x2e\x00\x6c\x00\x6f\x00"
91 "\x63\x00\x61\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
92 "\x00\x00";
93
94#define TEST_SSPI_INTERFACE SSPI_INTERFACE_WINPR
95
96static const char* TEST_NTLM_USER = "Username";
97static const char* TEST_NTLM_DOMAIN = "Domain";
98static const char* TEST_NTLM_PASSWORD = "P4ss123!";
99
100// static const char* TEST_NTLM_HASH_STRING = "d5922a65c4d5c082ca444af1be0001db";
101
102static const BYTE TEST_NTLM_HASH[16] = { 0xd5, 0x92, 0x2a, 0x65, 0xc4, 0xd5, 0xc0, 0x82,
103 0xca, 0x44, 0x4a, 0xf1, 0xbe, 0x00, 0x01, 0xdb };
104
105// static const char* TEST_NTLM_HASH_V2_STRING = "4c7f706f7dde05a9d1a0f4e7ffe3bfb8";
106
107static const BYTE TEST_NTLM_V2_HASH[16] = { 0x4c, 0x7f, 0x70, 0x6f, 0x7d, 0xde, 0x05, 0xa9,
108 0xd1, 0xa0, 0xf4, 0xe7, 0xff, 0xe3, 0xbf, 0xb8 };
109
110static const BYTE TEST_EMPTY_PWD_NTLM_HASH[] = { 0x31, 0xd6, 0xcf, 0xe0, 0xd1, 0x6a, 0xe9, 0x31,
111 0xb7, 0x3c, 0x59, 0xd7, 0xe0, 0xc0, 0x89, 0xc0 };
112
113static const BYTE TEST_EMPTY_PWD_NTLM_V2_HASH[] = {
114 0x0b, 0xce, 0x54, 0x87, 0x4e, 0x94, 0x20, 0x9e, 0x34, 0x48, 0x97, 0xc1, 0x60, 0x03, 0x6e, 0x3b
115};
116
117#define NTLM_PACKAGE_NAME NTLM_SSP_NAME
118
119typedef struct
120{
121 CtxtHandle context;
122 ULONG cbMaxToken;
123 ULONG fContextReq;
124 ULONG pfContextAttr;
125 TimeStamp expiration;
126 PSecBuffer pBuffer;
127 SecBuffer inputBuffer[2];
128 SecBuffer outputBuffer[2];
129 BOOL haveContext;
130 BOOL haveInputBuffer;
131 LPTSTR ServicePrincipalName;
132 SecBufferDesc inputBufferDesc;
133 SecBufferDesc outputBufferDesc;
134 CredHandle credentials;
135 BOOL confidentiality;
136 SecPkgInfo* pPackageInfo;
137 SecurityFunctionTable* table;
138 SEC_WINNT_AUTH_IDENTITY identity;
139} TEST_NTLM_CLIENT;
140
141static int test_ntlm_client_init(TEST_NTLM_CLIENT* ntlm, const char* user, const char* domain,
142 const char* password)
143{
144 SECURITY_STATUS status = SEC_E_INTERNAL_ERROR;
145
146 WINPR_ASSERT(ntlm);
147
148 SecInvalidateHandle(&(ntlm->context));
149 ntlm->table = InitSecurityInterfaceEx(TEST_SSPI_INTERFACE);
150 if (!ntlm->table)
151 return -1;
152 const int rc = sspi_SetAuthIdentity(&(ntlm->identity), user, domain, password);
153 if (rc < 0)
154 return rc;
155
156 status = ntlm->table->QuerySecurityPackageInfo(NTLM_PACKAGE_NAME, &ntlm->pPackageInfo);
157
158 if (status != SEC_E_OK)
159 {
160 (void)fprintf(stderr, "QuerySecurityPackageInfo status: %s (0x%08" PRIX32 ")\n",
161 GetSecurityStatusString(status), status);
162 return -1;
163 }
164
165 ntlm->cbMaxToken = ntlm->pPackageInfo->cbMaxToken;
166 status = ntlm->table->AcquireCredentialsHandle(NULL, NTLM_PACKAGE_NAME, SECPKG_CRED_OUTBOUND,
167 NULL, &ntlm->identity, NULL, NULL,
168 &ntlm->credentials, &ntlm->expiration);
169
170 if (status != SEC_E_OK)
171 {
172 (void)fprintf(stderr, "AcquireCredentialsHandle status: %s (0x%08" PRIX32 ")\n",
173 GetSecurityStatusString(status), status);
174 return -1;
175 }
176
177 ntlm->haveContext = FALSE;
178 ntlm->haveInputBuffer = FALSE;
179 ZeroMemory(&ntlm->inputBuffer, sizeof(SecBuffer));
180 ZeroMemory(&ntlm->outputBuffer, sizeof(SecBuffer));
181 ntlm->fContextReq = 0;
182
183 /* NLA authentication flags */
184 ntlm->fContextReq |= ISC_REQ_MUTUAL_AUTH;
185 ntlm->fContextReq |= ISC_REQ_CONFIDENTIALITY;
186 ntlm->fContextReq |= ISC_REQ_USE_SESSION_KEY;
187 return 1;
188}
189
190static void test_ntlm_client_uninit(TEST_NTLM_CLIENT* ntlm)
191{
192 if (!ntlm)
193 return;
194
195 if (ntlm->outputBuffer[0].pvBuffer)
196 {
197 free(ntlm->outputBuffer[0].pvBuffer);
198 ntlm->outputBuffer[0].pvBuffer = NULL;
199 }
200
201 free(ntlm->identity.User);
202 free(ntlm->identity.Domain);
203 free(ntlm->identity.Password);
204 free(ntlm->ServicePrincipalName);
205
206 if (ntlm->table)
207 {
208 SECURITY_STATUS status = ntlm->table->FreeCredentialsHandle(&ntlm->credentials);
209 WINPR_ASSERT((status == SEC_E_OK) || (status == SEC_E_SECPKG_NOT_FOUND) ||
210 (status == SEC_E_UNSUPPORTED_FUNCTION));
211
212 status = ntlm->table->FreeContextBuffer(ntlm->pPackageInfo);
213 WINPR_ASSERT((status == SEC_E_OK) || (status = SEC_E_INVALID_HANDLE));
214
215 status = ntlm->table->DeleteSecurityContext(&ntlm->context);
216 WINPR_ASSERT((status == SEC_E_OK) || (status == SEC_E_SECPKG_NOT_FOUND) ||
217 (status == SEC_E_UNSUPPORTED_FUNCTION));
218 }
219}
220
258static BOOL IsSecurityStatusError(SECURITY_STATUS status)
259{
260 BOOL error = TRUE;
261
262 switch (status)
263 {
264 case SEC_E_OK:
265 case SEC_I_CONTINUE_NEEDED:
266 case SEC_I_COMPLETE_NEEDED:
267 case SEC_I_COMPLETE_AND_CONTINUE:
268 case SEC_I_LOCAL_LOGON:
269 case SEC_I_CONTEXT_EXPIRED:
270 case SEC_I_INCOMPLETE_CREDENTIALS:
271 case SEC_I_RENEGOTIATE:
272 case SEC_I_NO_LSA_CONTEXT:
273 case SEC_I_SIGNATURE_NEEDED:
274 case SEC_I_NO_RENEGOTIATION:
275 error = FALSE;
276 break;
277 default:
278 break;
279 }
280
281 return error;
282}
283
284static int test_ntlm_client_authenticate(TEST_NTLM_CLIENT* ntlm)
285{
286 SECURITY_STATUS status = SEC_E_INTERNAL_ERROR;
287
288 WINPR_ASSERT(ntlm);
289 if (ntlm->outputBuffer[0].pvBuffer)
290 {
291 free(ntlm->outputBuffer[0].pvBuffer);
292 ntlm->outputBuffer[0].pvBuffer = NULL;
293 }
294
295 ntlm->outputBufferDesc.ulVersion = SECBUFFER_VERSION;
296 ntlm->outputBufferDesc.cBuffers = 1;
297 ntlm->outputBufferDesc.pBuffers = ntlm->outputBuffer;
298 ntlm->outputBuffer[0].BufferType = SECBUFFER_TOKEN;
299 ntlm->outputBuffer[0].cbBuffer = ntlm->cbMaxToken;
300 ntlm->outputBuffer[0].pvBuffer = malloc(ntlm->outputBuffer[0].cbBuffer);
301
302 if (!ntlm->outputBuffer[0].pvBuffer)
303 return -1;
304
305 if (ntlm->haveInputBuffer)
306 {
307 ntlm->inputBufferDesc.ulVersion = SECBUFFER_VERSION;
308 ntlm->inputBufferDesc.cBuffers = 1;
309 ntlm->inputBufferDesc.pBuffers = ntlm->inputBuffer;
310 ntlm->inputBuffer[0].BufferType = SECBUFFER_TOKEN;
311 }
312
313 if ((!ntlm) || (!ntlm->table))
314 {
315 (void)fprintf(stderr, "ntlm_authenticate: invalid ntlm context\n");
316 return -1;
317 }
318
319 status = ntlm->table->InitializeSecurityContext(
320 &ntlm->credentials, (ntlm->haveContext) ? &ntlm->context : NULL,
321 (ntlm->ServicePrincipalName) ? ntlm->ServicePrincipalName : NULL, ntlm->fContextReq, 0,
322 SECURITY_NATIVE_DREP, (ntlm->haveInputBuffer) ? &ntlm->inputBufferDesc : NULL, 0,
323 &ntlm->context, &ntlm->outputBufferDesc, &ntlm->pfContextAttr, &ntlm->expiration);
324
325 if (IsSecurityStatusError(status))
326 return -1;
327
328 if ((status == SEC_I_COMPLETE_AND_CONTINUE) || (status == SEC_I_COMPLETE_NEEDED))
329 {
330 if (ntlm->table->CompleteAuthToken)
331 {
332 SECURITY_STATUS rc =
333 ntlm->table->CompleteAuthToken(&ntlm->context, &ntlm->outputBufferDesc);
334 if (rc != SEC_E_OK)
335 return -1;
336 }
337
338 if (status == SEC_I_COMPLETE_NEEDED)
339 status = SEC_E_OK;
340 else if (status == SEC_I_COMPLETE_AND_CONTINUE)
341 status = SEC_I_CONTINUE_NEEDED;
342 }
343
344 if (ntlm->haveInputBuffer)
345 {
346 free(ntlm->inputBuffer[0].pvBuffer);
347 }
348
349 ntlm->haveInputBuffer = TRUE;
350 ntlm->haveContext = TRUE;
351 return (status == SEC_I_CONTINUE_NEEDED) ? 1 : 0;
352}
353
354static TEST_NTLM_CLIENT* test_ntlm_client_new(void)
355{
356 TEST_NTLM_CLIENT* ntlm = (TEST_NTLM_CLIENT*)calloc(1, sizeof(TEST_NTLM_CLIENT));
357
358 if (!ntlm)
359 return NULL;
360
361 return ntlm;
362}
363
364static void test_ntlm_client_free(TEST_NTLM_CLIENT* ntlm)
365{
366 if (!ntlm)
367 return;
368
369 test_ntlm_client_uninit(ntlm);
370 free(ntlm);
371}
372
373static int test_ntlm_server_init(TEST_NTLM_SERVER* ntlm)
374{
375 SECURITY_STATUS status = SEC_E_INTERNAL_ERROR;
376
377 WINPR_ASSERT(ntlm);
378
379 ntlm->UseNtlmV2Hash = TRUE;
380 SecInvalidateHandle(&(ntlm->context));
381 ntlm->table = InitSecurityInterfaceEx(TEST_SSPI_INTERFACE);
382 if (!ntlm->table)
383 return SEC_E_INTERNAL_ERROR;
384
385 status = ntlm->table->QuerySecurityPackageInfo(NTLM_PACKAGE_NAME, &ntlm->pPackageInfo);
386
387 if (status != SEC_E_OK)
388 {
389 (void)fprintf(stderr, "QuerySecurityPackageInfo status: %s (0x%08" PRIX32 ")\n",
390 GetSecurityStatusString(status), status);
391 return -1;
392 }
393
394 ntlm->cbMaxToken = ntlm->pPackageInfo->cbMaxToken;
395 status = ntlm->table->AcquireCredentialsHandle(NULL, NTLM_PACKAGE_NAME, SECPKG_CRED_INBOUND,
396 NULL, NULL, NULL, NULL, &ntlm->credentials,
397 &ntlm->expiration);
398
399 if (status != SEC_E_OK)
400 {
401 (void)fprintf(stderr, "AcquireCredentialsHandle status: %s (0x%08" PRIX32 ")\n",
402 GetSecurityStatusString(status), status);
403 return -1;
404 }
405
406 ntlm->haveContext = FALSE;
407 ntlm->haveInputBuffer = FALSE;
408 ZeroMemory(&ntlm->inputBuffer, sizeof(SecBuffer));
409 ZeroMemory(&ntlm->outputBuffer, sizeof(SecBuffer));
410 ntlm->fContextReq = 0;
411 /* NLA authentication flags */
412 ntlm->fContextReq |= ASC_REQ_MUTUAL_AUTH;
413 ntlm->fContextReq |= ASC_REQ_CONFIDENTIALITY;
414 ntlm->fContextReq |= ASC_REQ_CONNECTION;
415 ntlm->fContextReq |= ASC_REQ_USE_SESSION_KEY;
416 ntlm->fContextReq |= ASC_REQ_REPLAY_DETECT;
417 ntlm->fContextReq |= ASC_REQ_SEQUENCE_DETECT;
418 ntlm->fContextReq |= ASC_REQ_EXTENDED_ERROR;
419 return 1;
420}
421
422static void test_ntlm_server_uninit(TEST_NTLM_SERVER* ntlm)
423{
424 if (!ntlm)
425 return;
426
427 if (ntlm->outputBuffer[0].pvBuffer)
428 {
429 free(ntlm->outputBuffer[0].pvBuffer);
430 ntlm->outputBuffer[0].pvBuffer = NULL;
431 }
432
433 free(ntlm->identity.User);
434 free(ntlm->identity.Domain);
435 free(ntlm->identity.Password);
436 free(ntlm->ServicePrincipalName);
437
438 if (ntlm->table)
439 {
440 SECURITY_STATUS status = ntlm->table->FreeCredentialsHandle(&ntlm->credentials);
441 WINPR_ASSERT(status == SEC_E_OK);
442 status = ntlm->table->FreeContextBuffer(ntlm->pPackageInfo);
443 WINPR_ASSERT(status == SEC_E_OK);
444 status = ntlm->table->DeleteSecurityContext(&ntlm->context);
445 WINPR_ASSERT(status == SEC_E_OK);
446 }
447}
448
449static int test_ntlm_server_authenticate(const struct test_input_t* targ, TEST_NTLM_SERVER* ntlm)
450{
451 SECURITY_STATUS status = SEC_E_INTERNAL_ERROR;
452
453 WINPR_ASSERT(ntlm);
454 WINPR_ASSERT(targ);
455
456 ntlm->inputBufferDesc.ulVersion = SECBUFFER_VERSION;
457 ntlm->inputBufferDesc.cBuffers = 1;
458 ntlm->inputBufferDesc.pBuffers = ntlm->inputBuffer;
459 ntlm->inputBuffer[0].BufferType = SECBUFFER_TOKEN;
460 ntlm->outputBufferDesc.ulVersion = SECBUFFER_VERSION;
461 ntlm->outputBufferDesc.cBuffers = 1;
462 ntlm->outputBufferDesc.pBuffers = &ntlm->outputBuffer[0];
463 ntlm->outputBuffer[0].BufferType = SECBUFFER_TOKEN;
464 ntlm->outputBuffer[0].cbBuffer = ntlm->cbMaxToken;
465 ntlm->outputBuffer[0].pvBuffer = malloc(ntlm->outputBuffer[0].cbBuffer);
466
467 if (!ntlm->outputBuffer[0].pvBuffer)
468 return -1;
469
470 status = ntlm->table->AcceptSecurityContext(
471 &ntlm->credentials, ntlm->haveContext ? &ntlm->context : NULL, &ntlm->inputBufferDesc,
472 ntlm->fContextReq, SECURITY_NATIVE_DREP, &ntlm->context, &ntlm->outputBufferDesc,
473 &ntlm->pfContextAttr, &ntlm->expiration);
474
475 if (status == SEC_I_CONTINUE_NEEDED)
476 {
477 SecPkgContext_AuthNtlmHash AuthNtlmHash = { 0 };
478
479 if (ntlm->UseNtlmV2Hash)
480 {
481 AuthNtlmHash.Version = 2;
482 CopyMemory(AuthNtlmHash.NtlmHash, targ->ntlmv2, 16);
483 }
484 else
485 {
486 AuthNtlmHash.Version = 1;
487 CopyMemory(AuthNtlmHash.NtlmHash, targ->ntlm, 16);
488 }
489
490 status =
491 ntlm->table->SetContextAttributes(&ntlm->context, SECPKG_ATTR_AUTH_NTLM_HASH,
492 &AuthNtlmHash, sizeof(SecPkgContext_AuthNtlmHash));
493 }
494
495 if ((status != SEC_E_OK) && (status != SEC_I_CONTINUE_NEEDED))
496 {
497 (void)fprintf(stderr, "AcceptSecurityContext status: %s (0x%08" PRIX32 ")\n",
498 GetSecurityStatusString(status), status);
499 return -1; /* Access Denied */
500 }
501
502 ntlm->haveContext = TRUE;
503 return (status == SEC_I_CONTINUE_NEEDED) ? 1 : 0;
504}
505
506static TEST_NTLM_SERVER* test_ntlm_server_new(void)
507{
508 TEST_NTLM_SERVER* ntlm = (TEST_NTLM_SERVER*)calloc(1, sizeof(TEST_NTLM_SERVER));
509
510 if (!ntlm)
511 return NULL;
512
513 return ntlm;
514}
515
516static void test_ntlm_server_free(TEST_NTLM_SERVER* ntlm)
517{
518 if (!ntlm)
519 return;
520
521 test_ntlm_server_uninit(ntlm);
522 free(ntlm);
523}
524
525static BOOL test_default(const struct test_input_t* arg)
526{
527 BOOL rc = FALSE;
528 PSecBuffer pSecBuffer = NULL;
529
530 WINPR_ASSERT(arg);
531
532 printf("testcase {user=%s, domain=%s, password=%s, dynamic=%s}\n", arg->user, arg->domain,
533 arg->pwd, arg->dynamic ? "TRUE" : "FALSE");
534
538 TEST_NTLM_CLIENT* client = test_ntlm_client_new();
539 TEST_NTLM_SERVER* server = test_ntlm_server_new();
540
541 if (!client || !server)
542 {
543 printf("Memory allocation failed\n");
544 goto fail;
545 }
546
547 int status = test_ntlm_client_init(client, arg->user, arg->domain, arg->pwd);
548
549 if (status < 0)
550 {
551 printf("test_ntlm_client_init failure\n");
552 goto fail;
553 }
554
559 status = test_ntlm_server_init(server);
560
561 if (status < 0)
562 {
563 printf("test_ntlm_server_init failure\n");
564 goto fail;
565 }
566
570 status = test_ntlm_client_authenticate(client);
571
572 if (status < 0)
573 {
574 printf("test_ntlm_client_authenticate failure\n");
575 goto fail;
576 }
577
578 if (!arg->dynamic)
579 {
580 SecPkgContext_AuthNtlmTimestamp AuthNtlmTimestamp = { 0 };
581 SecPkgContext_AuthNtlmClientChallenge AuthNtlmClientChallenge = { 0 };
582 SecPkgContext_AuthNtlmServerChallenge AuthNtlmServerChallenge = { 0 };
583 CopyMemory(AuthNtlmTimestamp.Timestamp, TEST_NTLM_TIMESTAMP, 8);
584 AuthNtlmTimestamp.ChallengeOrResponse = TRUE;
585 SECURITY_STATUS rc = client->table->SetContextAttributes(
586 &client->context, SECPKG_ATTR_AUTH_NTLM_TIMESTAMP, &AuthNtlmTimestamp,
587 sizeof(SecPkgContext_AuthNtlmTimestamp));
588 WINPR_ASSERT((rc == SEC_E_OK) || (rc == SEC_E_SECPKG_NOT_FOUND));
589
590 AuthNtlmTimestamp.ChallengeOrResponse = FALSE;
591 rc = client->table->SetContextAttributes(&client->context, SECPKG_ATTR_AUTH_NTLM_TIMESTAMP,
592 &AuthNtlmTimestamp,
593 sizeof(SecPkgContext_AuthNtlmTimestamp));
594 WINPR_ASSERT((rc == SEC_E_OK) || (rc == SEC_E_SECPKG_NOT_FOUND));
595
596 CopyMemory(AuthNtlmClientChallenge.ClientChallenge, TEST_NTLM_CLIENT_CHALLENGE, 8);
597 CopyMemory(AuthNtlmServerChallenge.ServerChallenge, TEST_NTLM_SERVER_CHALLENGE, 8);
598 rc = client->table->SetContextAttributes(
599 &client->context, SECPKG_ATTR_AUTH_NTLM_CLIENT_CHALLENGE, &AuthNtlmClientChallenge,
600 sizeof(SecPkgContext_AuthNtlmClientChallenge));
601 WINPR_ASSERT((rc == SEC_E_OK) || (rc == SEC_E_SECPKG_NOT_FOUND));
602
603 rc = client->table->SetContextAttributes(
604 &client->context, SECPKG_ATTR_AUTH_NTLM_SERVER_CHALLENGE, &AuthNtlmServerChallenge,
605 sizeof(SecPkgContext_AuthNtlmServerChallenge));
606 WINPR_ASSERT((rc == SEC_E_OK) || (rc == SEC_E_SECPKG_NOT_FOUND));
607 }
608
609 pSecBuffer = &(client->outputBuffer[0]);
610
611 if (!arg->dynamic)
612 {
613 pSecBuffer->cbBuffer = sizeof(TEST_NTLM_NEGOTIATE) - 1;
614 free(pSecBuffer->pvBuffer);
615 pSecBuffer->pvBuffer = malloc(pSecBuffer->cbBuffer);
616
617 if (!pSecBuffer->pvBuffer)
618 {
619 printf("Memory allocation failed\n");
620 goto fail;
621 }
622
623 CopyMemory(pSecBuffer->pvBuffer, TEST_NTLM_NEGOTIATE, pSecBuffer->cbBuffer);
624 }
625
626 (void)fprintf(stderr, "NTLM_NEGOTIATE (length = %" PRIu32 "):\n", pSecBuffer->cbBuffer);
627 winpr_HexDump("sspi.test", WLOG_DEBUG, (BYTE*)pSecBuffer->pvBuffer, pSecBuffer->cbBuffer);
632 server->haveInputBuffer = TRUE;
633 server->inputBuffer[0].BufferType = SECBUFFER_TOKEN;
634 server->inputBuffer[0].pvBuffer = pSecBuffer->pvBuffer;
635 server->inputBuffer[0].cbBuffer = pSecBuffer->cbBuffer;
636 status = test_ntlm_server_authenticate(arg, server);
637
638 if (status < 0)
639 {
640 printf("test_ntlm_server_authenticate failure\n");
641 goto fail;
642 }
643
644 if (!arg->dynamic)
645 {
646 SecPkgContext_AuthNtlmTimestamp AuthNtlmTimestamp = { 0 };
647 SecPkgContext_AuthNtlmClientChallenge AuthNtlmClientChallenge = { 0 };
648 SecPkgContext_AuthNtlmServerChallenge AuthNtlmServerChallenge = { 0 };
649 CopyMemory(AuthNtlmTimestamp.Timestamp, TEST_NTLM_TIMESTAMP, 8);
650 AuthNtlmTimestamp.ChallengeOrResponse = TRUE;
651 SECURITY_STATUS rc = client->table->SetContextAttributes(
652 &server->context, SECPKG_ATTR_AUTH_NTLM_TIMESTAMP, &AuthNtlmTimestamp,
653 sizeof(SecPkgContext_AuthNtlmTimestamp));
654 WINPR_ASSERT(rc == SEC_E_OK);
655
656 AuthNtlmTimestamp.ChallengeOrResponse = FALSE;
657 rc = client->table->SetContextAttributes(&server->context, SECPKG_ATTR_AUTH_NTLM_TIMESTAMP,
658 &AuthNtlmTimestamp,
659 sizeof(SecPkgContext_AuthNtlmTimestamp));
660 WINPR_ASSERT(rc == SEC_E_OK);
661
662 CopyMemory(AuthNtlmClientChallenge.ClientChallenge, TEST_NTLM_CLIENT_CHALLENGE, 8);
663 CopyMemory(AuthNtlmServerChallenge.ServerChallenge, TEST_NTLM_SERVER_CHALLENGE, 8);
664 rc = server->table->SetContextAttributes(
665 &server->context, SECPKG_ATTR_AUTH_NTLM_CLIENT_CHALLENGE, &AuthNtlmClientChallenge,
666 sizeof(SecPkgContext_AuthNtlmClientChallenge));
667 WINPR_ASSERT(rc == SEC_E_OK);
668
669 rc = server->table->SetContextAttributes(
670 &server->context, SECPKG_ATTR_AUTH_NTLM_SERVER_CHALLENGE, &AuthNtlmServerChallenge,
671 sizeof(SecPkgContext_AuthNtlmServerChallenge));
672 WINPR_ASSERT(rc == SEC_E_OK);
673 }
674
675 pSecBuffer = &(server->outputBuffer[0]);
676
677 if (!arg->dynamic)
678 {
679 SecPkgContext_AuthNtlmMessage AuthNtlmMessage = { 0 };
680 pSecBuffer->cbBuffer = sizeof(TEST_NTLM_CHALLENGE) - 1;
681 free(pSecBuffer->pvBuffer);
682 pSecBuffer->pvBuffer = malloc(pSecBuffer->cbBuffer);
683
684 if (!pSecBuffer->pvBuffer)
685 {
686 printf("Memory allocation failed\n");
687 goto fail;
688 }
689
690 CopyMemory(pSecBuffer->pvBuffer, TEST_NTLM_CHALLENGE, pSecBuffer->cbBuffer);
691 AuthNtlmMessage.type = 2;
692 AuthNtlmMessage.length = pSecBuffer->cbBuffer;
693 AuthNtlmMessage.buffer = (BYTE*)pSecBuffer->pvBuffer;
694 SECURITY_STATUS rc = server->table->SetContextAttributes(
695 &server->context, SECPKG_ATTR_AUTH_NTLM_MESSAGE, &AuthNtlmMessage,
696 sizeof(SecPkgContext_AuthNtlmMessage));
697 if (rc != SEC_E_OK)
698 goto fail;
699 }
700
701 (void)fprintf(stderr, "NTLM_CHALLENGE (length = %" PRIu32 "):\n", pSecBuffer->cbBuffer);
702 winpr_HexDump("sspi.test", WLOG_DEBUG, (BYTE*)pSecBuffer->pvBuffer, pSecBuffer->cbBuffer);
707 client->haveInputBuffer = TRUE;
708 client->inputBuffer[0].BufferType = SECBUFFER_TOKEN;
709 client->inputBuffer[0].pvBuffer = pSecBuffer->pvBuffer;
710 client->inputBuffer[0].cbBuffer = pSecBuffer->cbBuffer;
711 status = test_ntlm_client_authenticate(client);
712
713 if (status < 0)
714 {
715 printf("test_ntlm_client_authenticate failure\n");
716 goto fail;
717 }
718
719 pSecBuffer = &(client->outputBuffer[0]);
720
721 if (!arg->dynamic)
722 {
723 pSecBuffer->cbBuffer = sizeof(TEST_NTLM_AUTHENTICATE) - 1;
724 free(pSecBuffer->pvBuffer);
725 pSecBuffer->pvBuffer = malloc(pSecBuffer->cbBuffer);
726
727 if (!pSecBuffer->pvBuffer)
728 {
729 printf("Memory allocation failed\n");
730 goto fail;
731 }
732
733 CopyMemory(pSecBuffer->pvBuffer, TEST_NTLM_AUTHENTICATE, pSecBuffer->cbBuffer);
734 }
735
736 (void)fprintf(stderr, "NTLM_AUTHENTICATE (length = %" PRIu32 "):\n", pSecBuffer->cbBuffer);
737 winpr_HexDump("sspi.test", WLOG_DEBUG, (BYTE*)pSecBuffer->pvBuffer, pSecBuffer->cbBuffer);
741 server->haveInputBuffer = TRUE;
742 server->inputBuffer[0].BufferType = SECBUFFER_TOKEN;
743 server->inputBuffer[0].pvBuffer = pSecBuffer->pvBuffer;
744 server->inputBuffer[0].cbBuffer = pSecBuffer->cbBuffer;
745 status = test_ntlm_server_authenticate(arg, server);
746
747 if (status < 0)
748 {
749 printf("test_ntlm_server_authenticate failure\n");
750 goto fail;
751 }
752
753 rc = TRUE;
754
755fail:
759 test_ntlm_client_free(client);
760 test_ntlm_server_free(server);
761
762 printf("testcase {user=%s, domain=%s, password=%s, dynamic=%s} returns %d\n", arg->user,
763 arg->domain, arg->pwd, arg->dynamic ? "TRUE" : "FALSE", rc);
764 return rc;
765}
766
767int TestNTLM(int argc, char* argv[])
768{
769 WINPR_UNUSED(argc);
770 WINPR_UNUSED(argv);
771
772 const struct test_input_t inputs[] = {
773 { TEST_NTLM_USER, TEST_NTLM_DOMAIN, TEST_NTLM_PASSWORD, TEST_NTLM_HASH, TEST_NTLM_V2_HASH,
774 TRUE, TRUE },
775 { TEST_NTLM_USER, TEST_NTLM_DOMAIN, TEST_NTLM_PASSWORD, TEST_NTLM_HASH, TEST_NTLM_V2_HASH,
776 FALSE, TRUE },
777 { TEST_NTLM_USER, TEST_NTLM_DOMAIN, "", TEST_EMPTY_PWD_NTLM_HASH,
778 TEST_EMPTY_PWD_NTLM_V2_HASH, TRUE, TRUE },
779 { TEST_NTLM_USER, TEST_NTLM_DOMAIN, NULL, TEST_EMPTY_PWD_NTLM_HASH,
780 TEST_EMPTY_PWD_NTLM_V2_HASH, TRUE, FALSE }
781 };
782
783 int rc = 0;
784 for (size_t x = 0; x < ARRAYSIZE(inputs); x++)
785 {
786 const struct test_input_t* cur = &inputs[x];
787 const BOOL res = test_default(cur);
788 if (res != cur->expected)
789 rc = -1;
790 }
791 return rc;
792}
SECURITY_INTEGER
Definition include/winpr/sspi.h:51
SecPkgContext_AuthNtlmClientChallenge
Definition include/winpr/sspi.h:1365
SecPkgContext_AuthNtlmHash
Definition include/winpr/sspi.h:1353
SecPkgContext_AuthNtlmMessage
Definition include/winpr/sspi.h:1375
SecPkgContext_AuthNtlmServerChallenge
Definition include/winpr/sspi.h:1370
SecPkgContext_AuthNtlmTimestamp
Definition include/winpr/sspi.h:1359