| // Copyright (c) 2013 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. |
| |
| #ifndef NET_QUIC_CRYPTO_SCOPED_EVP_CIPHER_CTX_H_ |
| #define NET_QUIC_CRYPTO_SCOPED_EVP_CIPHER_CTX_H_ |
| |
| typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX; |
| |
| namespace net { |
| |
| // TODO(wtc): this is the same as the ScopedCipherCTX class defined in |
| // crypto/encryptor_openssl.cc. Eliminate the duplicate code. |
| // crypto::ScopedOpenSSL is not suitable for EVP_CIPHER_CTX because |
| // there are no EVP_CIPHER_CTX_create and EVP_CIPHER_CTX_destroy |
| // functions. |
| class ScopedEVPCipherCtx { |
| public: |
| ScopedEVPCipherCtx(); |
| ~ScopedEVPCipherCtx(); |
| |
| EVP_CIPHER_CTX* get() const; |
| |
| private: |
| EVP_CIPHER_CTX* const ctx_; |
| }; |
| |
| } // namespace net |
| |
| #endif // NET_QUIC_CRYPTO_SCOPED_EVP_CIPHER_CTX_H_ |