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- /*
- * Copyright (c) 2002-2009 Moxie Marlinspike
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
- #include "HTTPSBridge.hpp"
- #include <string.h>
- using namespace boost::asio;
- void HTTPSBridge::buildRequestFromHeaders(HttpHeaders &headers, std::string &request) {
- std::ostringstream requestStream;
- requestStream << headers.getMethod() << " "
- << headers.getRequest() << " "
- << "HTTP/1.0\r\n";
-
- std::map<std::string,std::string>::iterator iter;
- std::map<std::string,std::string,ci_less>& headersMap = headers.getHeaders();
- for( iter = headersMap.begin(); iter != headersMap.end(); ++iter ) {
- std::string key = iter->first;
- std::string value = iter->second;
- Util::trimString(key);
- Util::trimString(value);
-
- if (key != "Accept-Encoding" && key != "Connection" && key != "Keep-Alive")
- requestStream << key << ": " << value << "\r\n";
- }
- requestStream << "Connection: Close" << "\r\n\r\n";
- if (headers.isPost()) requestStream << headers.getPostData();
- request = requestStream.str();
- }
- bool HTTPSBridge::readFromClient() {
- char buf[4096];
- int bytesRead;
- do {
- if ((bytesRead = SSL_read(clientSession, buf, sizeof(buf))) <= 0)
- return SSL_get_error(clientSession, bytesRead) == SSL_ERROR_WANT_READ ? true : false;
- Logger::logFromClient(serverName, buf, bytesRead);
- if (headers.process(buf, bytesRead)) {
- std::string request;
- buildRequestFromHeaders(headers, request);
- SSL_write(serverSession, request.c_str(), request.length());
- if (headers.isPost()) Logger::logFromClient(serverName, headers);
- }
- } while (SSL_pending(serverSession));
- return true;
- }
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