Implements Signature Creator & Verifier for openssl

base/crypto/encryptor_openssl.cc

 // Copyright (c) 2010 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 "base/crypto/encryptor.h"
 
 #include <openssl/aes.h>
 #include <openssl/evp.h>
 
 #include "base/crypto/symmetric_key.h"
@@ skipping 16 matching lines @@
 
 // On destruction this class will cleanup the ctx, and also clear the OpenSSL
 // ERR stack as a convenience.
 class ScopedCipherCTX {
  public:
   explicit ScopedCipherCTX() {
     EVP_CIPHER_CTX_init(&ctx_);
   }
   ~ScopedCipherCTX() {
     EVP_CIPHER_CTX_cleanup(&ctx_);
-    ClearOpenSSLERRStack();
+    ClearOpenSSLERRStack(FROM_HERE);
   }
   EVP_CIPHER_CTX* get() { return &ctx_; }
 
  private:
   EVP_CIPHER_CTX ctx_;
 };
 
 }  // namespace
 
 Encryptor::Encryptor()
@@ skipping 69 matching lines @@
 
   out_len += tail_len;
   DCHECK_LE(out_len, static_cast<int>(output_size));
   result.resize(out_len);
 
   output->swap(result);
   return true;
 }
 
 }  // namespace base