[webcrypto] Remove RSA-ES support (2 of 3)

content/child/webcrypto/platform_crypto_openssl.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/webcrypto/platform_crypto.h"
 
 #include <vector>
 #include <openssl/aes.h>
 #include <openssl/evp.h>
 #include <openssl/hmac.h>
@@ skipping 285 matching lines @@
                                      usage_mask);
 
   return Status::Success();
 }
 
 Status GenerateRsaKeyPair(const blink::WebCryptoAlgorithm& algorithm,
                           bool extractable,
                           blink::WebCryptoKeyUsageMask usage_mask,
                           unsigned int modulus_length_bits,
                           const CryptoData& public_exponent,
-                          const blink::WebCryptoAlgorithm& hash,
                           blink::WebCryptoKey* public_key,
                           blink::WebCryptoKey* private_key) {
   // TODO(padolph): Placeholder for OpenSSL implementation.
   // Issue http://crbug.com/267888.
   return Status::ErrorUnsupported();
 }
 
 Status ImportKeyRaw(const blink::WebCryptoAlgorithm& algorithm,
                     const CryptoData& key_data,
                     bool extractable,
@@ skipping 84 matching lines @@
                             SymKey* key,
                             const CryptoData& data,
                             const CryptoData& iv,
                             const CryptoData& additional_data,
                             unsigned int tag_length_bits,
                             std::vector<uint8>* buffer) {
   // TODO(eroman): http://crbug.com/267888
   return Status::ErrorUnsupported();
 }
 
-// Guaranteed that key is valid.
-Status EncryptRsaEsPkcs1v1_5(PublicKey* key,
-                             const CryptoData& data,
-                             std::vector<uint8>* buffer) {
-  // TODO(eroman): http://crbug.com/267888
-  return Status::ErrorUnsupported();
-}
-
-Status DecryptRsaEsPkcs1v1_5(PrivateKey* key,
-                             const CryptoData& data,
-                             std::vector<uint8>* buffer) {
-  // TODO(eroman): http://crbug.com/267888
-  return Status::ErrorUnsupported();
-}
-
 Status EncryptRsaOaep(PublicKey* key,
                       const blink::WebCryptoAlgorithm& hash,
                       const CryptoData& label,
                       const CryptoData& data,
                       std::vector<uint8>* buffer) {
   // TODO(eroman): http://crbug.com/267888
   return Status::ErrorUnsupported();
 }
 
 Status DecryptRsaOaep(PrivateKey* key,
@@ skipping 90 matching lines @@
   return Status::ErrorUnsupported();
 }
 
 Status DecryptAesKw(SymKey* key,
                     const CryptoData& data,
                     std::vector<uint8>* buffer) {
   // TODO(eroman): http://crbug.com/267888
   return Status::ErrorUnsupported();
 }
 
-Status WrapSymKeyRsaEs(SymKey* key,
-                       PublicKey* wrapping_key,
-                       std::vector<uint8>* buffer) {
-  // TODO(eroman): http://crbug.com/267888
-  return Status::ErrorUnsupported();
-}
-
-Status UnwrapSymKeyRsaEs(const CryptoData& wrapped_key_data,
-                         PrivateKey* wrapping_key,
-                         const blink::WebCryptoAlgorithm& algorithm,
-                         bool extractable,
-                         blink::WebCryptoKeyUsageMask usage_mask,
-                         blink::WebCryptoKey* key) {
-  // TODO(eroman): http://crbug.com/267888
-  return Status::ErrorUnsupported();
-}
-
 bool ThreadSafeDeserializeKeyForClone(
     const blink::WebCryptoKeyAlgorithm& algorithm,
     blink::WebCryptoKeyType type,
     bool extractable,
     blink::WebCryptoKeyUsageMask usages,
     const CryptoData& key_data,
     blink::WebCryptoKey* key) {
   // TODO(eroman): http://crbug.com/267888
   return false;
 }
 
 }  // namespace platform
 
 }  // namespace webcrypto
 
 }  // namespace content