OLD | NEW |
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/ssl/ssl_cipher_suite_names.h" | 5 #include "net/ssl/ssl_cipher_suite_names.h" |
6 | 6 |
7 #if defined(USE_OPENSSL) | 7 #include <stdlib.h> |
| 8 |
8 #include <openssl/ssl.h> | 9 #include <openssl/ssl.h> |
9 #endif | |
10 #include <stdlib.h> | |
11 | 10 |
12 #include "base/logging.h" | 11 #include "base/logging.h" |
13 #include "base/strings/string_number_conversions.h" | 12 #include "base/strings/string_number_conversions.h" |
14 #include "base/strings/string_util.h" | 13 #include "base/strings/string_util.h" |
15 #include "net/ssl/ssl_connection_status_flags.h" | 14 #include "net/ssl/ssl_connection_status_flags.h" |
16 | 15 |
17 // Rather than storing the names of all the ciphersuites we eliminate the | 16 // Rather than storing the names of all the ciphersuites we eliminate the |
18 // redundancy and break each cipher suite into a key exchange method, cipher | 17 // redundancy and break each cipher suite into a key exchange method, cipher |
19 // and mac. For all the ciphersuites in the IANA registry, we extract each of | 18 // and mac. For all the ciphersuites in the IANA registry, we extract each of |
20 // those components from the name, number them and pack the result into a | 19 // those components from the name, number them and pack the result into a |
(...skipping 396 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
417 } | 416 } |
418 | 417 |
419 // Only AEADs allowed. | 418 // Only AEADs allowed. |
420 if (mac != kAEADMACValue) | 419 if (mac != kAEADMACValue) |
421 return false; | 420 return false; |
422 | 421 |
423 return true; | 422 return true; |
424 } | 423 } |
425 | 424 |
426 const char* ECCurveName(uint16_t cipher_suite, int key_exchange_info) { | 425 const char* ECCurveName(uint16_t cipher_suite, int key_exchange_info) { |
427 #if defined(USE_OPENSSL) | |
428 int key_exchange, cipher, mac; | 426 int key_exchange, cipher, mac; |
429 if (!GetCipherProperties(cipher_suite, &key_exchange, &cipher, &mac)) | 427 if (!GetCipherProperties(cipher_suite, &key_exchange, &cipher, &mac)) |
430 return nullptr; | 428 return nullptr; |
431 switch (key_exchange) { | 429 switch (key_exchange) { |
432 case 14: // ECDHE_ECDSA | 430 case 14: // ECDHE_ECDSA |
433 case 16: // ECDHE_RSA | 431 case 16: // ECDHE_RSA |
434 break; | 432 break; |
435 default: | 433 default: |
436 return nullptr; | 434 return nullptr; |
437 } | 435 } |
438 return SSL_get_curve_name(key_exchange_info); | 436 return SSL_get_curve_name(key_exchange_info); |
439 #else | |
440 return nullptr; | |
441 #endif | |
442 } | 437 } |
443 | 438 |
444 } // namespace net | 439 } // namespace net |
OLD | NEW |