diff options
Diffstat (limited to 'ucb/source/ucp/cmis/auth_provider.cxx')
| -rw-r--r-- | ucb/source/ucp/cmis/auth_provider.cxx | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/ucb/source/ucp/cmis/auth_provider.cxx b/ucb/source/ucp/cmis/auth_provider.cxx new file mode 100644 index 000000000..c3f99f5f3 --- /dev/null +++ b/ucb/source/ucp/cmis/auth_provider.cxx @@ -0,0 +1,212 @@ +/* -*- 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 ).getStr() ) +#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: */ |