#ifndef CONTENT_CHILD_WEBCRYPTO_SHARED_CRYPTO_H_
#define CONTENT_CHILD_WEBCRYPTO_SHARED_CRYPTO_H_
+#include <vector>
+
#include "base/basictypes.h"
#include "base/compiler_specific.h"
+#include "base/memory/scoped_ptr.h"
#include "content/common/content_export.h"
-#include "third_party/WebKit/public/platform/WebArrayBuffer.h"
#include "third_party/WebKit/public/platform/WebCrypto.h"
#include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h"
// |
// v
// WebCryptoImpl (Implements the blink::WebCrypto interface for
-// | asynchronous completions)
+// | asynchronous completions; posts tasks to
+// | the webcrypto worker pool to fulfill the request
+// using the synchronous methods of shared_crypto.h)
// |
// | [shared_crypto_unittest.cc]
// | /
// * Inferring default parameters when not specified
// * Validating key exportability
// * Validating algorithm with key.algorithm
-// * Converting the blink key to a more specific platform::{PublicKey,
+// * Converting the Blink key to a more specific platform::{PublicKey,
// PrivateKey, SymKey} and making sure it was the right type.
// * Validating alogorithm specific parameters (for instance, was the iv for
// AES-CBC 16 bytes).
CONTENT_EXPORT Status Encrypt(const blink::WebCryptoAlgorithm& algorithm,
const blink::WebCryptoKey& key,
const CryptoData& data,
- blink::WebArrayBuffer* buffer);
+ std::vector<uint8>* buffer);
CONTENT_EXPORT Status Decrypt(const blink::WebCryptoAlgorithm& algorithm,
const blink::WebCryptoKey& key,
const CryptoData& data,
- blink::WebArrayBuffer* buffer);
+ std::vector<uint8>* buffer);
CONTENT_EXPORT Status Digest(const blink::WebCryptoAlgorithm& algorithm,
const CryptoData& data,
- blink::WebArrayBuffer* buffer);
+ std::vector<uint8>* buffer);
+
+CONTENT_EXPORT scoped_ptr<blink::WebCryptoDigestor> CreateDigestor(
+ blink::WebCryptoAlgorithmId algorithm);
CONTENT_EXPORT Status
GenerateSecretKey(const blink::WebCryptoAlgorithm& algorithm,
CONTENT_EXPORT Status ExportKey(blink::WebCryptoKeyFormat format,
const blink::WebCryptoKey& key,
- blink::WebArrayBuffer* buffer);
+ std::vector<uint8>* buffer);
CONTENT_EXPORT Status Sign(const blink::WebCryptoAlgorithm& algorithm,
const blink::WebCryptoKey& key,
const CryptoData& data,
- blink::WebArrayBuffer* buffer);
+ std::vector<uint8>* buffer);
CONTENT_EXPORT Status
VerifySignature(const blink::WebCryptoAlgorithm& algorithm,
const blink::WebCryptoKey& wrapping_key,
const blink::WebCryptoKey& key_to_wrap,
const blink::WebCryptoAlgorithm& wrapping_algorithm,
- blink::WebArrayBuffer* buffer);
+ std::vector<uint8>* buffer);
CONTENT_EXPORT Status
UnwrapKey(blink::WebCryptoKeyFormat format,
blink::WebCryptoKeyUsageMask usage_mask,
blink::WebCryptoKey* key);
-CONTENT_EXPORT Status
- SerializeKeyForClone(const blink::WebCryptoKey& key,
- blink::WebVector<unsigned char>* data);
-
-CONTENT_EXPORT Status
- DeserializeKeyForClone(const blink::WebCryptoKeyAlgorithm& algorithm,
- blink::WebCryptoKeyType type,
- bool extractable,
- blink::WebCryptoKeyUsageMask usage_mask,
- const CryptoData& key_data,
- blink::WebCryptoKey* key);
+// Called on the target Blink thread.
+CONTENT_EXPORT bool SerializeKeyForClone(const blink::WebCryptoKey& key,
+ blink::WebVector<uint8>* key_data);
+
+// Called on the target Blink thread.
+CONTENT_EXPORT bool DeserializeKeyForClone(
+ const blink::WebCryptoKeyAlgorithm& algorithm,
+ blink::WebCryptoKeyType type,
+ bool extractable,
+ blink::WebCryptoKeyUsageMask usage_mask,
+ const CryptoData& key_data,
+ blink::WebCryptoKey* key);
} // namespace webcrypto