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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/base/x509_certificate.h" | 5 #include "net/base/x509_certificate.h" |
6 | 6 |
7 #include <CommonCrypto/CommonDigest.h> | 7 #include <CommonCrypto/CommonDigest.h> |
8 #include <CoreServices/CoreServices.h> | 8 #include <CoreServices/CoreServices.h> |
9 #include <Security/Security.h> | 9 #include <Security/Security.h> |
10 #include <time.h> | 10 #include <time.h> |
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1430 Pickle* pickle) { | 1430 Pickle* pickle) { |
1431 CSSM_DATA cert_data; | 1431 CSSM_DATA cert_data; |
1432 OSStatus status = SecCertificateGetData(cert_handle, &cert_data); | 1432 OSStatus status = SecCertificateGetData(cert_handle, &cert_data); |
1433 if (status) | 1433 if (status) |
1434 return false; | 1434 return false; |
1435 | 1435 |
1436 return pickle->WriteData(reinterpret_cast<char*>(cert_data.Data), | 1436 return pickle->WriteData(reinterpret_cast<char*>(cert_data.Data), |
1437 cert_data.Length); | 1437 cert_data.Length); |
1438 } | 1438 } |
1439 | 1439 |
1440 //static | |
1441 void X509Certificate::GetPublicKeyInfo(OSCertHandle cert_handle, | |
1442 size_t* size_bits, | |
1443 PublicKeyType* type) { | |
1444 SecKeyRef key; | |
Ryan Sleevi
2011/11/16 03:46:11
base::mac::ScopedCFTypeRef<SecKeyRef> works handy
| |
1445 OSStatus status = SecCertificateCopyPublicKey(cert_handle, &key); | |
1446 if (status) { | |
1447 CFRelease(key); | |
1448 NOTREACHED() << "SecCertificateCopyPublicKey failed: " << status; | |
1449 return 0; | |
1450 } | |
1451 | |
1452 CSSM_KEY* cssm_key; | |
1453 status = SecKeyGetCSSMKey(key, &cssm_key); | |
1454 if (status) { | |
1455 CFRelease(key); | |
1456 NOTREACHED() << "SecKeyGetCSSMKey failed: " << status; | |
1457 return 0; | |
1458 } | |
1459 | |
1460 CSSM_KEY_SIZE key_size; | |
1461 status = CSSM_QueryKeySizeInBits(crypto::GetSharedCSPHandle(), NULL, cssm_key, | |
Ryan Sleevi
2011/11/16 03:46:11
CSSM_KEY.Header has a LogicalKeySizeInBits member.
Ryan Sleevi
2011/11/16 03:47:03
s/said/set/. Makes more sense now.
| |
1462 &key_size); | |
1463 if (status) { | |
1464 CFRelease(key); | |
1465 NOTREACHED() << "CSSM_QueryKeySizeInBits failed: " << status; | |
1466 return 0; | |
1467 } | |
1468 | |
1469 *size_bits = key_size.LogicalKeySizeInBits; | |
1470 | |
1471 switch (cssm_key->KeyHeader.AlgorithmId) { | |
1472 case CSSM_ALGID_RSA: | |
1473 *type = PublicKeyType::RSA; | |
1474 break; | |
1475 case CSSM_ALGID_DSA: | |
1476 *type = PublicKeyType::DSA; | |
1477 break; | |
1478 case CSSM_ALGID_ECDSA: | |
1479 *type = PublicKeyType::ECDSA; | |
1480 break; | |
1481 case CSSM_ALGID_DH: | |
1482 *type = PublicKeyType::DH; | |
1483 break; | |
1484 default: | |
1485 *type = PublicKeyType::NONE; | |
1486 } | |
1487 | |
1488 CFRelease(key); | |
1489 } | |
1490 | |
1440 } // namespace net | 1491 } // namespace net |
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