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Side by Side Diff: base/crypto/signature_creator.h

Issue 6747014: Base: Last set of files to use BASE_API (for base.dll) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 9 years, 9 months ago
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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 #ifndef BASE_CRYPTO_SIGNATURE_CREATOR_H_ 5 #ifndef BASE_CRYPTO_SIGNATURE_CREATOR_H_
6 #define BASE_CRYPTO_SIGNATURE_CREATOR_H_ 6 #define BASE_CRYPTO_SIGNATURE_CREATOR_H_
7 #pragma once 7 #pragma once
8 8
9 #include "build/build_config.h" 9 #include "build/build_config.h"
10 10
11 #if defined(USE_OPENSSL) 11 #if defined(USE_OPENSSL)
12 // Forward declaration for openssl/*.h 12 // Forward declaration for openssl/*.h
13 typedef struct env_md_ctx_st EVP_MD_CTX; 13 typedef struct env_md_ctx_st EVP_MD_CTX;
14 #elif defined(USE_NSS) 14 #elif defined(USE_NSS)
15 // Forward declaration. 15 // Forward declaration.
16 struct SGNContextStr; 16 struct SGNContextStr;
17 #elif defined(OS_MACOSX) 17 #elif defined(OS_MACOSX)
18 #include <Security/cssm.h> 18 #include <Security/cssm.h>
19 #endif 19 #endif
20 20
21 #include <vector> 21 #include <vector>
22 22
23 #include "base/base_api.h"
23 #include "base/basictypes.h" 24 #include "base/basictypes.h"
24 #include "base/crypto/rsa_private_key.h" 25 #include "base/crypto/rsa_private_key.h"
25 26
26 #if defined(OS_WIN) 27 #if defined(OS_WIN)
27 #include "base/crypto/scoped_capi_types.h" 28 #include "base/crypto/scoped_capi_types.h"
28 #endif 29 #endif
29 30
30 namespace base { 31 namespace base {
31 32
32 // Signs data using a bare private key (as opposed to a full certificate). 33 // Signs data using a bare private key (as opposed to a full certificate).
33 // Currently can only sign data using SHA-1 with RSA encryption. 34 // Currently can only sign data using SHA-1 with RSA encryption.
34 class SignatureCreator { 35 class BASE_API SignatureCreator {
35 public: 36 public:
36 ~SignatureCreator(); 37 ~SignatureCreator();
37 38
38 // Create an instance. The caller must ensure that the provided PrivateKey 39 // Create an instance. The caller must ensure that the provided PrivateKey
39 // instance outlives the created SignatureCreator. 40 // instance outlives the created SignatureCreator.
40 static SignatureCreator* Create(RSAPrivateKey* key); 41 static SignatureCreator* Create(RSAPrivateKey* key);
41 42
42 // Update the signature with more data. 43 // Update the signature with more data.
43 bool Update(const uint8* data_part, int data_part_len); 44 bool Update(const uint8* data_part, int data_part_len);
44 45
(...skipping 15 matching lines...) Expand all
60 #elif defined(OS_WIN) 61 #elif defined(OS_WIN)
61 ScopedHCRYPTHASH hash_object_; 62 ScopedHCRYPTHASH hash_object_;
62 #endif 63 #endif
63 64
64 DISALLOW_COPY_AND_ASSIGN(SignatureCreator); 65 DISALLOW_COPY_AND_ASSIGN(SignatureCreator);
65 }; 66 };
66 67
67 } // namespace base 68 } // namespace base
68 69
69 #endif // BASE_CRYPTO_SIGNATURE_CREATOR_H_ 70 #endif // BASE_CRYPTO_SIGNATURE_CREATOR_H_
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