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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#define OUSTR_TO_STDSTR(s) std::string( OUStringToOString( s, RTL_TEXTENCODING_UTF8 ) )
#define STD_TO_OUSTR( str ) OUString( str.c_str(), str.length( ), RTL_TEXTENCODING_UTF8 )
#include <com/sun/star/task/XInteractionHandler.hpp>
#include <com/sun/star/task/PasswordContainer.hpp>
#include <com/sun/star/task/XPasswordContainer2.hpp>
#include <comphelper/processfactory.hxx>
#include <ucbhelper/simpleauthenticationrequest.hxx>
#include <ucbhelper/authenticationfallback.hxx>
#include "auth_provider.hxx"
using namespace com::sun::star;
namespace cmis
{
bool AuthProvider::authenticationQuery( std::string& username, std::string& password )
{
if ( m_xEnv.is() )
{
uno::Reference< task::XInteractionHandler > xIH
= m_xEnv->getInteractionHandler();
if ( xIH.is() )
{
rtl::Reference< ucbhelper::SimpleAuthenticationRequest > xRequest
= new ucbhelper::SimpleAuthenticationRequest(
m_sUrl, m_sBindingUrl, OUString(),
STD_TO_OUSTR( username ),
STD_TO_OUSTR( password ),
false, false );
xIH->handle( xRequest );
rtl::Reference< ucbhelper::InteractionContinuation > xSelection
= xRequest->getSelection();
if ( xSelection.is() )
{
// Handler handled the request.
uno::Reference< task::XInteractionAbort > xAbort(
xSelection.get(), uno::UNO_QUERY );
if ( !xAbort.is() )
{
const rtl::Reference<
ucbhelper::InteractionSupplyAuthentication > & xSupp
= xRequest->getAuthenticationSupplier();
username = OUSTR_TO_STDSTR( xSupp->getUserName() );
password = OUSTR_TO_STDSTR( xSupp->getPassword() );
return true;
}
}
}
}
return false;
}
std::string AuthProvider::getRefreshToken(std::string& rUsername)
{
std::string refreshToken;
const css::uno::Reference<css::ucb::XCommandEnvironment> xEnv = getXEnv();
if (xEnv.is())
{
uno::Reference<task::XInteractionHandler> xIH = xEnv->getInteractionHandler();
if (rUsername.empty())
{
rtl::Reference<ucbhelper::SimpleAuthenticationRequest> xRequest
= new ucbhelper::SimpleAuthenticationRequest(
m_sUrl, m_sBindingUrl,
ucbhelper::SimpleAuthenticationRequest::EntityType::ENTITY_NA, OUString(),
ucbhelper::SimpleAuthenticationRequest::EntityType::ENTITY_MODIFY,
STD_TO_OUSTR(rUsername),
ucbhelper::SimpleAuthenticationRequest::EntityType::ENTITY_NA, OUString());
xIH->handle(xRequest);
rtl::Reference<ucbhelper::InteractionContinuation> xSelection
= xRequest->getSelection();
if (xSelection.is())
{
// Handler handled the request.
uno::Reference<task::XInteractionAbort> xAbort(xSelection.get(),
uno::UNO_QUERY);
if (!xAbort.is())
{
const rtl::Reference<ucbhelper::InteractionSupplyAuthentication>& xSupp
= xRequest->getAuthenticationSupplier();
rUsername = OUSTR_TO_STDSTR(xSupp->getUserName());
}
}
}
uno::Reference<uno::XComponentContext> xContext
= ::comphelper::getProcessComponentContext();
uno::Reference<task::XPasswordContainer2> xMasterPasswd
= task::PasswordContainer::create(xContext);
if (xMasterPasswd->hasMasterPassword())
{
xMasterPasswd->authorizateWithMasterPassword(xIH);
}
if (xMasterPasswd->isPersistentStoringAllowed())
{
task::UrlRecord aRec
= xMasterPasswd->findForName(m_sBindingUrl, STD_TO_OUSTR(rUsername), xIH);
if (aRec.UserList.hasElements() && aRec.UserList[0].Passwords.hasElements())
refreshToken = OUSTR_TO_STDSTR(aRec.UserList[0].Passwords[0]);
}
}
return refreshToken;
}
bool AuthProvider::storeRefreshToken(const std::string& username, const std::string& password,
const std::string& refreshToken)
{
if (refreshToken.empty())
return false;
if (password == refreshToken)
return true;
const css::uno::Reference<css::ucb::XCommandEnvironment> xEnv = getXEnv();
if (xEnv.is())
{
uno::Reference<task::XInteractionHandler> xIH = xEnv->getInteractionHandler();
uno::Reference<uno::XComponentContext> xContext
= ::comphelper::getProcessComponentContext();
uno::Reference<task::XPasswordContainer2> xMasterPasswd
= task::PasswordContainer::create(xContext);
uno::Sequence<OUString> aPasswd{ STD_TO_OUSTR(refreshToken) };
if (xMasterPasswd->isPersistentStoringAllowed())
{
if (xMasterPasswd->hasMasterPassword())
{
xMasterPasswd->authorizateWithMasterPassword(xIH);
}
xMasterPasswd->addPersistent(m_sBindingUrl, STD_TO_OUSTR(username), aPasswd, xIH);
return true;
}
}
return false;
}
css::uno::WeakReference< css::ucb::XCommandEnvironment> AuthProvider::sm_xEnv;
void AuthProvider::setXEnv(const css::uno::Reference< css::ucb::XCommandEnvironment>& xEnv )
{
sm_xEnv = xEnv;
}
css::uno::Reference< css::ucb::XCommandEnvironment> AuthProvider::getXEnv()
{
return sm_xEnv;
}
char* AuthProvider::copyWebAuthCodeFallback( const char* url,
const char* /*username*/,
const char* /*password*/ )
{
OUString url_oustr( url, strlen( url ), RTL_TEXTENCODING_UTF8 );
const css::uno::Reference<
css::ucb::XCommandEnvironment> xEnv = getXEnv( );
if ( xEnv.is() )
{
uno::Reference< task::XInteractionHandler > xIH
= xEnv->getInteractionHandler();
if ( xIH.is() )
{
rtl::Reference< ucbhelper::AuthenticationFallbackRequest > xRequest
= new ucbhelper::AuthenticationFallbackRequest (
"Open the following link in your browser and "
"paste the code from the URL you have been redirected to in the "
"box below. For example:\n"
"http://localhost/LibreOffice?code=YOUR_CODE",
url_oustr );
xIH->handle( xRequest );
rtl::Reference< ucbhelper::InteractionContinuation > xSelection
= xRequest->getSelection();
if ( xSelection.is() )
{
// Handler handled the request.
const rtl::Reference< ucbhelper::InteractionAuthFallback >&
xAuthFallback = xRequest->getAuthFallbackInter( );
if ( xAuthFallback.is() )
{
OUString code = xAuthFallback->getCode( );
return strdup( OUSTR_TO_STDSTR( code ).c_str( ) );
}
}
}
}
return strdup( "" );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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