|
1 /* |
|
2 * Copyright (c) 2001-2006 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of the License "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: EAP and WLAN authentication protocols. |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 // This is enumeration of EAPOL source code. |
|
20 #if defined(USE_EAP_MINIMUM_RELEASE_TRACES) |
|
21 #undef EAP_FILE_NUMBER_ENUM |
|
22 #define EAP_FILE_NUMBER_ENUM 81 |
|
23 #undef EAP_FILE_NUMBER_DATE |
|
24 #define EAP_FILE_NUMBER_DATE 1127594498 |
|
25 #endif //#if defined(USE_EAP_MINIMUM_RELEASE_TRACES) |
|
26 |
|
27 |
|
28 |
|
29 #include "eap_type_gsmsim_payloads.h" |
|
30 #include "abs_eap_am_tools.h" |
|
31 #include "eap_tools.h" |
|
32 |
|
33 |
|
34 EAP_FUNC_EXPORT gsmsim_fixed_data_c::~gsmsim_fixed_data_c() |
|
35 { |
|
36 } |
|
37 |
|
38 EAP_FUNC_EXPORT gsmsim_fixed_data_c::gsmsim_fixed_data_c( |
|
39 abs_eap_am_tools_c * const tools) |
|
40 : m_is_valid(false) |
|
41 , m_original_header(tools, 0, 0) |
|
42 , m_type(0) |
|
43 , m_data(0) |
|
44 { |
|
45 } |
|
46 |
|
47 EAP_FUNC_EXPORT bool gsmsim_fixed_data_c::get_is_valid() const |
|
48 { |
|
49 return m_is_valid; |
|
50 } |
|
51 |
|
52 EAP_FUNC_EXPORT const gsmsim_payload_AT_header_c * gsmsim_fixed_data_c::get_original_header() |
|
53 { |
|
54 return &m_original_header; |
|
55 } |
|
56 |
|
57 EAP_FUNC_EXPORT u16_t gsmsim_fixed_data_c::get_type(abs_eap_am_tools_c * const m_am_tools) const |
|
58 { |
|
59 EAP_UNREFERENCED_PARAMETER(m_am_tools); |
|
60 |
|
61 if (m_is_valid == true) |
|
62 { |
|
63 return m_type; |
|
64 } |
|
65 else |
|
66 { |
|
67 EAP_ASSERT_ALWAYS(m_is_valid == true); |
|
68 return 0u; |
|
69 } |
|
70 } |
|
71 |
|
72 EAP_FUNC_EXPORT u16_t gsmsim_fixed_data_c::get_data(abs_eap_am_tools_c * const m_am_tools) const |
|
73 { |
|
74 EAP_UNREFERENCED_PARAMETER(m_am_tools); |
|
75 |
|
76 if (m_is_valid == true) |
|
77 { |
|
78 return m_data; |
|
79 } |
|
80 else |
|
81 { |
|
82 EAP_ASSERT_ALWAYS(m_is_valid == true); |
|
83 return 0u; |
|
84 } |
|
85 } |
|
86 |
|
87 EAP_FUNC_EXPORT void gsmsim_fixed_data_c::set_data(const gsmsim_payload_AT_header_c * const original_header, |
|
88 const u16_t type, const u16_t data) |
|
89 { |
|
90 m_is_valid = true; |
|
91 m_original_header.set_header_buffer( |
|
92 original_header->get_header_buffer(original_header->get_header_buffer_length()), |
|
93 original_header->get_header_buffer_length()); |
|
94 m_type = static_cast<u16_t>(type & 0x7FFF); // Mask out the AF bit. |
|
95 m_data = data; |
|
96 } |
|
97 |
|
98 |
|
99 |
|
100 EAP_FUNC_EXPORT gsmsim_variable_data_c::~gsmsim_variable_data_c() |
|
101 { |
|
102 } |
|
103 |
|
104 EAP_FUNC_EXPORT gsmsim_variable_data_c::gsmsim_variable_data_c(abs_eap_am_tools_c * const tools) |
|
105 : m_am_tools(tools) |
|
106 , m_data(tools) |
|
107 , m_original_header(tools, 0, 0) |
|
108 , m_payload_included(false) |
|
109 { |
|
110 } |
|
111 |
|
112 EAP_FUNC_EXPORT eap_status_e gsmsim_variable_data_c::reset() |
|
113 { |
|
114 m_payload_included = false; |
|
115 m_original_header.reset_header(0ul); |
|
116 return m_data.reset(); |
|
117 } |
|
118 |
|
119 EAP_FUNC_EXPORT const gsmsim_payload_AT_header_c * gsmsim_variable_data_c::get_original_header() const |
|
120 { |
|
121 return &m_original_header; |
|
122 } |
|
123 |
|
124 EAP_FUNC_EXPORT eap_status_e gsmsim_variable_data_c::set_buffer(const gsmsim_payload_AT_header_c * const original_header, |
|
125 u8_t *buffer, const u32_t buffer_length, |
|
126 const bool free_buffer, const bool is_writable) |
|
127 { |
|
128 m_original_header.set_header_buffer( |
|
129 original_header->get_header_buffer(original_header->get_header_buffer_length()), |
|
130 original_header->get_header_buffer_length()); |
|
131 if (m_original_header.get_is_valid() == false) |
|
132 { |
|
133 EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
|
134 return EAP_STATUS_RETURN(m_am_tools, eap_status_header_corrupted); |
|
135 } |
|
136 |
|
137 eap_status_e status = m_data.set_buffer(buffer, buffer_length, free_buffer, is_writable); |
|
138 if (status != eap_status_ok) |
|
139 { |
|
140 EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
|
141 return EAP_STATUS_RETURN(m_am_tools, status); |
|
142 } |
|
143 |
|
144 m_payload_included = true; |
|
145 |
|
146 EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
|
147 return EAP_STATUS_RETURN(m_am_tools, status); |
|
148 } |
|
149 |
|
150 EAP_FUNC_EXPORT bool gsmsim_variable_data_c::get_payload_included() const |
|
151 { |
|
152 return m_payload_included; |
|
153 } |
|
154 |
|
155 EAP_FUNC_EXPORT u32_t gsmsim_variable_data_c::get_data_length() const |
|
156 { |
|
157 return m_data.get_data_length(); |
|
158 } |
|
159 |
|
160 EAP_FUNC_EXPORT u8_t * gsmsim_variable_data_c::get_data(const u32_t data_length) const |
|
161 { |
|
162 return m_data.get_data(data_length); |
|
163 } |
|
164 |
|
165 EAP_FUNC_EXPORT eap_variable_data_c * gsmsim_variable_data_c::get_payload_buffer() |
|
166 { |
|
167 return &m_data; |
|
168 } |
|
169 |
|
170 |
|
171 EAP_FUNC_EXPORT gsmsim_payloads_c::~gsmsim_payloads_c() |
|
172 { |
|
173 } |
|
174 |
|
175 EAP_FUNC_EXPORT gsmsim_payloads_c::gsmsim_payloads_c( |
|
176 abs_eap_am_tools_c * const tools) |
|
177 : m_am_tools(tools) |
|
178 , m_nonce_mt(tools) |
|
179 , m_nonce_s(tools) |
|
180 , m_MAC(tools) |
|
181 , m_ENCR_DATA(tools) |
|
182 , m_IDENTITY_payload(tools) |
|
183 , m_padding_payload(tools) |
|
184 , m_n_RANDs(tools) |
|
185 , m_PERMANENT_ID_REQ(tools) |
|
186 , m_FULLAUTH_ID_REQ(tools) |
|
187 , m_ANY_ID_REQ(tools) |
|
188 , m_IV(tools) |
|
189 , m_NEXT_PSEUDONYM(tools) |
|
190 , m_NEXT_REAUTH_ID(tools) |
|
191 , m_NOTIFICATION(tools) |
|
192 , m_VERSION_LIST(tools) |
|
193 , m_SELECTED_VERSION(tools) |
|
194 , m_COUNTER(tools) |
|
195 , m_COUNTER_TOO_SMALL(tools) |
|
196 , m_CLIENT_ERROR_CODE(tools) |
|
197 , m_RESULT_IND(tools) |
|
198 , m_unknown_payload(gsmsim_payload_NONE) |
|
199 , m_includes_other_version_than_1(false) |
|
200 , m_is_valid(false) |
|
201 { |
|
202 m_is_valid = true; |
|
203 } |
|
204 |
|
205 EAP_FUNC_EXPORT bool gsmsim_payloads_c::check_one_payload( |
|
206 const eap_gsmsim_payload_status_e status, |
|
207 const gsmsim_variable_data_c * const payload) |
|
208 { |
|
209 if (status == eap_gsmsim_payload_status_optional) |
|
210 { |
|
211 return true; |
|
212 } |
|
213 else if (status == eap_gsmsim_payload_status_must_not_be |
|
214 && payload->get_payload_included() == false) |
|
215 { |
|
216 return true; |
|
217 } |
|
218 else if (status == eap_gsmsim_payload_status_must_be |
|
219 && payload->get_payload_included() == true) |
|
220 { |
|
221 return true; |
|
222 } |
|
223 else |
|
224 { |
|
225 return false; |
|
226 } |
|
227 } |
|
228 |
|
229 EAP_FUNC_EXPORT bool gsmsim_payloads_c::check_payloads( |
|
230 const eap_gsmsim_payload_status_e nonce_mt, |
|
231 const eap_gsmsim_payload_status_e nonce_s, |
|
232 const eap_gsmsim_payload_status_e MAC, |
|
233 const eap_gsmsim_payload_status_e ENCR_DATA, |
|
234 const eap_gsmsim_payload_status_e IDENTITY, |
|
235 const eap_gsmsim_payload_status_e padding, |
|
236 const eap_gsmsim_payload_status_e n_RANDs, |
|
237 const eap_gsmsim_payload_status_e PERMANENT_ID_REQ, |
|
238 const eap_gsmsim_payload_status_e FULLAUTH_ID_REQ, |
|
239 const eap_gsmsim_payload_status_e ANY_ID_REQ, |
|
240 const eap_gsmsim_payload_status_e IV, |
|
241 const eap_gsmsim_payload_status_e NEXT_PSEUDONYM, |
|
242 const eap_gsmsim_payload_status_e NEXT_REAUTH_ID, |
|
243 const eap_gsmsim_payload_status_e NOTIFICATION, |
|
244 const eap_gsmsim_payload_status_e VERSION_LIST, |
|
245 const eap_gsmsim_payload_status_e SELECTED_VERSION, |
|
246 const eap_gsmsim_payload_status_e COUNTER, |
|
247 const eap_gsmsim_payload_status_e COUNTER_TOO_SMALL, |
|
248 const eap_gsmsim_payload_status_e CLIENT_ERROR_CODE, |
|
249 const eap_gsmsim_payload_status_e RESULT_IND |
|
250 ) |
|
251 { |
|
252 if (check_one_payload(nonce_mt, get_NONCE_MT()) == true |
|
253 && check_one_payload(nonce_s, get_NONCE_S()) == true |
|
254 && check_one_payload(MAC, get_MAC()) == true |
|
255 && check_one_payload(ENCR_DATA, get_ENCR_DATA()) == true |
|
256 && check_one_payload(IDENTITY, get_IDENTITY_payload()) == true |
|
257 && check_one_payload(padding, get_padding_payload()) == true |
|
258 && check_one_payload(n_RANDs, get_n_RANDs()) == true |
|
259 && check_one_payload(PERMANENT_ID_REQ, get_PERMANENT_ID_REQ()) == true |
|
260 && check_one_payload(FULLAUTH_ID_REQ, get_FULLAUTH_ID_REQ()) == true |
|
261 && check_one_payload(ANY_ID_REQ, get_ANY_ID_REQ()) == true |
|
262 && check_one_payload(IV, get_IV()) == true |
|
263 && check_one_payload(NEXT_PSEUDONYM, get_NEXT_PSEUDONYM()) == true |
|
264 && check_one_payload(NEXT_REAUTH_ID, get_NEXT_REAUTH_ID()) == true |
|
265 && check_one_payload(NOTIFICATION, get_NOTIFICATION()) == true |
|
266 && check_one_payload(VERSION_LIST, get_VERSION_LIST()) == true |
|
267 && check_one_payload(SELECTED_VERSION, get_SELECTED_VERSION()) == true |
|
268 && check_one_payload(COUNTER, get_COUNTER()) == true |
|
269 && check_one_payload(COUNTER_TOO_SMALL, get_COUNTER_TOO_SMALL()) == true |
|
270 && check_one_payload(CLIENT_ERROR_CODE, get_CLIENT_ERROR_CODE()) == true |
|
271 && check_one_payload(RESULT_IND, get_RESULT_IND()) == true |
|
272 ) |
|
273 { |
|
274 return true; |
|
275 } |
|
276 else |
|
277 { |
|
278 return false; |
|
279 } |
|
280 } |
|
281 |
|
282 |
|
283 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_NONCE_MT() |
|
284 { |
|
285 return static_cast<gsmsim_variable_data_c *>(&m_nonce_mt); |
|
286 } |
|
287 |
|
288 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_NONCE_S() |
|
289 { |
|
290 return static_cast<gsmsim_variable_data_c *>(&m_nonce_s); |
|
291 } |
|
292 |
|
293 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_MAC() |
|
294 { |
|
295 return static_cast<gsmsim_variable_data_c *>(&m_MAC); |
|
296 } |
|
297 |
|
298 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_ENCR_DATA() |
|
299 { |
|
300 return static_cast<gsmsim_variable_data_c *>(&m_ENCR_DATA); |
|
301 } |
|
302 |
|
303 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_IDENTITY_payload() |
|
304 { |
|
305 return static_cast<gsmsim_variable_data_c *>(&m_IDENTITY_payload); |
|
306 } |
|
307 |
|
308 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_padding_payload() |
|
309 { |
|
310 return static_cast<gsmsim_variable_data_c *>(&m_padding_payload); |
|
311 } |
|
312 |
|
313 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_n_RANDs() |
|
314 { |
|
315 return static_cast<gsmsim_variable_data_c *>(&m_n_RANDs); |
|
316 } |
|
317 |
|
318 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_PERMANENT_ID_REQ() |
|
319 { |
|
320 return static_cast<gsmsim_variable_data_c *>(&m_PERMANENT_ID_REQ); |
|
321 } |
|
322 |
|
323 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_FULLAUTH_ID_REQ() |
|
324 { |
|
325 return static_cast<gsmsim_variable_data_c *>(&m_FULLAUTH_ID_REQ); |
|
326 } |
|
327 |
|
328 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_ANY_ID_REQ() |
|
329 { |
|
330 return static_cast<gsmsim_variable_data_c *>(&m_ANY_ID_REQ); |
|
331 } |
|
332 |
|
333 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_IV() |
|
334 { |
|
335 return static_cast<gsmsim_variable_data_c *>(&m_IV); |
|
336 } |
|
337 |
|
338 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_NEXT_PSEUDONYM() |
|
339 { |
|
340 return static_cast<gsmsim_variable_data_c *>(&m_NEXT_PSEUDONYM); |
|
341 } |
|
342 |
|
343 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_NEXT_REAUTH_ID() |
|
344 { |
|
345 return static_cast<gsmsim_variable_data_c *>(&m_NEXT_REAUTH_ID); |
|
346 } |
|
347 |
|
348 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_NOTIFICATION() |
|
349 { |
|
350 return static_cast<gsmsim_variable_data_c *>(&m_NOTIFICATION); |
|
351 } |
|
352 |
|
353 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_RESULT_IND() |
|
354 { |
|
355 return static_cast<gsmsim_variable_data_c *>(&m_RESULT_IND); |
|
356 } |
|
357 |
|
358 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_VERSION_LIST() |
|
359 { |
|
360 return static_cast<gsmsim_variable_data_c *>(&m_VERSION_LIST); |
|
361 } |
|
362 |
|
363 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_SELECTED_VERSION() |
|
364 { |
|
365 return static_cast<gsmsim_variable_data_c *>(&m_SELECTED_VERSION); |
|
366 } |
|
367 |
|
368 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_CLIENT_ERROR_CODE() |
|
369 { |
|
370 return static_cast<gsmsim_variable_data_c *>(&m_CLIENT_ERROR_CODE); |
|
371 } |
|
372 |
|
373 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_COUNTER() |
|
374 { |
|
375 return static_cast<gsmsim_variable_data_c *>(&m_COUNTER); |
|
376 } |
|
377 |
|
378 EAP_FUNC_EXPORT gsmsim_variable_data_c * gsmsim_payloads_c::get_COUNTER_TOO_SMALL() |
|
379 { |
|
380 return static_cast<gsmsim_variable_data_c *>(&m_COUNTER_TOO_SMALL); |
|
381 } |
|
382 |
|
383 |
|
384 EAP_FUNC_EXPORT void gsmsim_payloads_c::set_includes_unknown_attribute(const gsmsim_payload_AT_type_e unknown_payload) |
|
385 { |
|
386 if (m_unknown_payload == gsmsim_payload_NONE) |
|
387 { |
|
388 // Only the first one is recorded. |
|
389 m_unknown_payload = unknown_payload; |
|
390 } |
|
391 } |
|
392 |
|
393 EAP_FUNC_EXPORT gsmsim_payload_AT_type_e gsmsim_payloads_c::get_includes_unknown_attribute() |
|
394 { |
|
395 return m_unknown_payload; |
|
396 } |
|
397 |
|
398 EAP_FUNC_EXPORT void gsmsim_payloads_c::set_includes_other_version_than_1(const bool includes_other_version_than_1) |
|
399 { |
|
400 m_includes_other_version_than_1 = includes_other_version_than_1; |
|
401 } |
|
402 |
|
403 EAP_FUNC_EXPORT bool gsmsim_payloads_c::get_includes_other_version_than_1() |
|
404 { |
|
405 return m_includes_other_version_than_1; |
|
406 } |
|
407 |
|
408 EAP_FUNC_EXPORT bool gsmsim_payloads_c::get_is_valid() const |
|
409 { |
|
410 return m_is_valid; |
|
411 } |
|
412 |
|
413 |
|
414 //-------------------------------------------------- |
|
415 |
|
416 |
|
417 |
|
418 // End. |