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135 lines
2.5 KiB
C++
135 lines
2.5 KiB
C++
//
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// HTTPBasicCredentials.cpp
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//
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// Library: Net
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// Package: HTTP
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// Module: HTTPBasicCredentials
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//
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// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "Poco/Net/HTTPBasicCredentials.h"
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#include "Poco/Net/HTTPRequest.h"
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#include "Poco/Net/NetException.h"
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#include "Poco/Base64Encoder.h"
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#include "Poco/Base64Decoder.h"
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#include "Poco/String.h"
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#include <sstream>
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using Poco::Base64Decoder;
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using Poco::Base64Encoder;
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using Poco::icompare;
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namespace Poco {
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namespace Net {
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const std::string HTTPBasicCredentials::SCHEME = "Basic";
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HTTPBasicCredentials::HTTPBasicCredentials()
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{
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}
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HTTPBasicCredentials::HTTPBasicCredentials(const std::string& username, const std::string& password):
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_username(username),
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_password(password)
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{
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}
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HTTPBasicCredentials::HTTPBasicCredentials(const HTTPRequest& request)
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{
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std::string scheme;
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std::string authInfo;
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request.getCredentials(scheme, authInfo);
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if (icompare(scheme, SCHEME) == 0)
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{
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parseAuthInfo(authInfo);
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}
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else throw NotAuthenticatedException("Basic authentication expected");
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}
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HTTPBasicCredentials::HTTPBasicCredentials(const std::string& authInfo)
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{
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parseAuthInfo(authInfo);
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}
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HTTPBasicCredentials::~HTTPBasicCredentials()
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{
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}
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void HTTPBasicCredentials::clear()
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{
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_username.clear();
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_password.clear();
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}
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void HTTPBasicCredentials::setUsername(const std::string& username)
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{
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_username = username;
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}
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void HTTPBasicCredentials::setPassword(const std::string& password)
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{
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_password = password;
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}
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void HTTPBasicCredentials::authenticate(HTTPRequest& request) const
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{
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std::ostringstream ostr;
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Base64Encoder encoder(ostr);
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encoder.rdbuf()->setLineLength(0);
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encoder << _username << ":" << _password;
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encoder.close();
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request.setCredentials(SCHEME, ostr.str());
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}
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void HTTPBasicCredentials::proxyAuthenticate(HTTPRequest& request) const
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{
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std::ostringstream ostr;
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Base64Encoder encoder(ostr);
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encoder.rdbuf()->setLineLength(0);
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encoder << _username << ":" << _password;
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encoder.close();
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request.setProxyCredentials(SCHEME, ostr.str());
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}
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void HTTPBasicCredentials::parseAuthInfo(const std::string& authInfo)
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{
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static const int eof = std::char_traits<char>::eof();
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std::istringstream istr(authInfo);
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Base64Decoder decoder(istr);
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int ch = decoder.get();
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while (ch != eof && ch != ':')
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{
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_username += (char) ch;
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ch = decoder.get();
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}
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if (ch == ':') ch = decoder.get();
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while (ch != eof)
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{
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_password += (char) ch;
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ch = decoder.get();
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}
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}
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} } // namespace Poco::Net
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