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Side by Side Diff: components/webcrypto/algorithms/rsa_oaep.cc

Issue 1461703009: Switch //components from vector_as_array to vector::data. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: eroman comment Created 5 years, 1 month ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 <openssl/evp.h> 5 #include <openssl/evp.h>
6 6
7 #include "base/stl_util.h"
8 #include "components/webcrypto/algorithms/rsa.h" 7 #include "components/webcrypto/algorithms/rsa.h"
9 #include "components/webcrypto/algorithms/util.h" 8 #include "components/webcrypto/algorithms/util.h"
10 #include "components/webcrypto/blink_key_handle.h" 9 #include "components/webcrypto/blink_key_handle.h"
11 #include "components/webcrypto/crypto_data.h" 10 #include "components/webcrypto/crypto_data.h"
12 #include "components/webcrypto/status.h" 11 #include "components/webcrypto/status.h"
13 #include "crypto/openssl_util.h" 12 #include "crypto/openssl_util.h"
14 #include "crypto/scoped_openssl_types.h" 13 #include "crypto/scoped_openssl_types.h"
15 #include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h" 14 #include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h"
16 #include "third_party/WebKit/public/platform/WebCryptoKeyAlgorithm.h" 15 #include "third_party/WebKit/public/platform/WebCryptoKeyAlgorithm.h"
17 16
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73 72
74 // Determine the maximum length of the output. 73 // Determine the maximum length of the output.
75 size_t outlen = 0; 74 size_t outlen = 0;
76 if (!encrypt_decrypt_func(ctx.get(), NULL, &outlen, data.bytes(), 75 if (!encrypt_decrypt_func(ctx.get(), NULL, &outlen, data.bytes(),
77 data.byte_length())) { 76 data.byte_length())) {
78 return Status::OperationError(); 77 return Status::OperationError();
79 } 78 }
80 buffer->resize(outlen); 79 buffer->resize(outlen);
81 80
82 // Do the actual encryption/decryption. 81 // Do the actual encryption/decryption.
83 if (!encrypt_decrypt_func(ctx.get(), vector_as_array(buffer), &outlen, 82 if (!encrypt_decrypt_func(ctx.get(), buffer->data(), &outlen, data.bytes(),
84 data.bytes(), data.byte_length())) { 83 data.byte_length())) {
85 return Status::OperationError(); 84 return Status::OperationError();
86 } 85 }
87 buffer->resize(outlen); 86 buffer->resize(outlen);
88 87
89 return Status::Success(); 88 return Status::Success();
90 } 89 }
91 90
92 class RsaOaepImplementation : public RsaHashedAlgorithm { 91 class RsaOaepImplementation : public RsaHashedAlgorithm {
93 public: 92 public:
94 RsaOaepImplementation() 93 RsaOaepImplementation()
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136 } 135 }
137 }; 136 };
138 137
139 } // namespace 138 } // namespace
140 139
141 scoped_ptr<AlgorithmImplementation> CreateRsaOaepImplementation() { 140 scoped_ptr<AlgorithmImplementation> CreateRsaOaepImplementation() {
142 return make_scoped_ptr(new RsaOaepImplementation); 141 return make_scoped_ptr(new RsaOaepImplementation);
143 } 142 }
144 143
145 } // namespace webcrypto 144 } // namespace webcrypto
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