////////////////////////////////////////////////////////////////////////////////
// Copyright 2016 Google Inc.
//
// This software is licensed under the terms defined in the Widevine Master
// License Agreement. For a copy of this agreement, please contact
// widevine-licensing@google.com.
////////////////////////////////////////////////////////////////////////////////

#include "common/sha_util.h"

#include "openssl/sha.h"

namespace widevine {

std::string Sha1_Hash(const std::string& message) {
  return std::string(reinterpret_cast<char*>(
                    SHA1(reinterpret_cast<const uint8_t*>(message.data()),
                         message.size(), nullptr)),
                SHA_DIGEST_LENGTH);
}

std::string Sha256_Hash(const std::string& message) {
  return std::string(reinterpret_cast<char*>(
                    SHA256(reinterpret_cast<const uint8_t*>(message.data()),
                           message.size(), nullptr)),
                SHA256_DIGEST_LENGTH);
}

}  // namespace widevine