1 files changed, 0 insertions, 107 deletions
diff --git a/src/transec/Certificate.cpp b/src/transec/Certificate.cpp
deleted file mode 100644
index 7a37785..0000000
--- a/src/transec/Certificate.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2017 Samsung Electronics Co., Ltd All Rights Reserved
- *
- *    Licensed under the Apache License, Version 2.0 (the "License");
- *    you may not use this file except in compliance with the License.
- *    You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *    Unless required by applicable law or agreed to in writing, software
- *    distributed under the License is distributed on an "AS IS" BASIS,
- *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *    See the License for the specific language governing permissions and
- *    limitations under the License.
- */
-/*
- * @file        Certificate.cpp
- * @author      Sangwan Kwon (sangwan.kwon@samsung.com)
- * @version     0.1
- * @brief
- */
-#include "Certificate.h"
-
-#include <cstdio>
-#include <vector>
-#include <stdexcept>
-
-#include <openssl/pem.h>
-
-namespace transec {
-
-namespace {
-
-using X509Ptr = std::unique_ptr<X509, decltype(&::X509_free)>;
-
-const std::string START_CERT    = "-----BEGIN CERTIFICATE-----";
-const std::string END_CERT      = "-----END CERTIFICATE-----";
-const std::string START_TRUSTED = "-----BEGIN TRUSTED CERTIFICATE-----";
-const std::string END_TRUSTED   = "-----END TRUSTED CERTIFICATE-----";
-
-const int HASH_LENGTH = 8;
-
-} // namespace anonymous
-
-Certificate::Certificate(const std::string &path) :
-	m_fp(FilePtr(fopen(path.c_str(), "rb"), ::fclose))
-{
-	if (this->m_fp == nullptr)
-		throw std::invalid_argument("Faild to open certificate.");
-}
-
-std::string Certificate::getSubjectNameHash() const
-{
-	X509Ptr x509(::PEM_read_X509(this->m_fp.get(), NULL, NULL, NULL),
-				 ::X509_free);
-	if (x509 == nullptr) {
-		::rewind(this->m_fp.get());
-		x509 = X509Ptr(::PEM_read_X509_AUX(this->m_fp.get(), NULL, NULL, NULL),
-					   ::X509_free);
-	}
-
-	if (x509 == nullptr)
-		throw std::logic_error("Failed to read certificate.");
-
-	std::vector<char> buf(HASH_LENGTH + 1);
-	snprintf(buf.data(), buf.size(),
-			 "%08lx", ::X509_subject_name_hash(x509.get()));
-
-	return std::string(buf.data(), HASH_LENGTH);
-}
-
-std::string Certificate::getCertificateData() const
-{
-	std::fseek(this->m_fp.get(), 0L, SEEK_END);
-	unsigned int fsize = std::ftell(this->m_fp.get());
-	std::rewind(this->m_fp.get());
-
-	std::string content(fsize, 0);
-	if (fsize != std::fread(static_cast<void*>(&content[0]), 1, fsize,
-							this->m_fp.get()))
-		throw std::logic_error("Failed to read certificate from fp.");
-
-	return this->parseData(content);
-}
-
-std::string Certificate::parseData(const std::string &data) const
-{
-	if (data.empty())
-		throw std::logic_error("There is no data to parse.");
-
-	size_t from = data.find(START_CERT);
-	size_t to = data.find(END_CERT);
-	size_t tailLen = END_CERT.length();
-
-	if (from == std::string::npos || to == std::string::npos || from > to) {
-		from = data.find(START_TRUSTED);
-		to = data.find(END_TRUSTED);
-		tailLen = END_TRUSTED.length();
-	}
-
-	if (from == std::string::npos || to == std::string::npos || from > to)
-		throw std::logic_error("Failed to parse certificate.");
-
-	return std::string(data, from, to - from + tailLen);
-}
-
-} // namespace transec