1 files changed, 239 insertions, 0 deletions
diff --git a/src/libcmis-c/session-factory.cxx b/src/libcmis-c/session-factory.cxx
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+++ b/src/libcmis-c/session-factory.cxx
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+/* libcmis
+ * Version: MPL 1.1 / GPLv2+ / LGPLv2+
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License or as specified alternatively below. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * Major Contributor(s):
+ * Copyright (C) 2011 SUSE <cbosdonnat@suse.com>
+ *
+ *
+ * All Rights Reserved.
+ *
+ * For minor contributions see the git repository.
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPLv2+"), or
+ * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
+ * in which case the provisions of the GPLv2+ or the LGPLv2+ are applicable
+ * instead of those above.
+ */
+
+#include <libcmis-c/session-factory.h>
+
+#include <map>
+#include <string>
+#include <stdlib.h> 
+
+#include <libcmis/session-factory.hxx>
+
+#include <libcmis-c/session.h>
+#include <libcmis-c/vectors.h>
+
+#include "internals.hxx"
+
+using namespace std;
+
+namespace
+{
+    size_t const CRED_MAX_LEN = 1024;
+
+    class WrapperAuthProvider : public libcmis::AuthProvider
+    {
+        private:
+            libcmis_authenticationCallback m_callback;
+
+        public:
+            WrapperAuthProvider( libcmis_authenticationCallback callback ) :
+                m_callback( callback )
+            {
+            }
+            virtual ~WrapperAuthProvider( ) { };
+
+            virtual bool authenticationQuery( string& username, string& password );
+    };
+
+    bool WrapperAuthProvider::authenticationQuery( string& username, string& password )
+    {
+        /* NOTE: As I understand this, the callback is responsible for
+         * filling the correct username and password (possibly using
+         * the passed values as defaults in some dialog or so). But then
+         * there is no guarantee that the new username/password will
+         * not be longer than the present one, in which case it will
+         * not fit into the available space! For now, use a buffer size
+         * big enough for practical purposes.
+         *
+         * It might be a better idea to change the callback's signature
+         * to bool ( * )( char** username, char** password )
+         * and make it the callee's responsibility to reallocate the
+         * strings if it needs to.
+         */
+        char user[CRED_MAX_LEN];
+        strncpy(user, username.c_str( ), sizeof( user ) );
+        user[CRED_MAX_LEN - 1] = '\0';
+        char pass[CRED_MAX_LEN];
+        strncpy(pass, password.c_str( ), sizeof( pass ) );
+        pass[CRED_MAX_LEN - 1] = '\0';
+
+        bool result = m_callback( user, pass );
+
+        // Update the username and password with the input
+        username = user;
+        password = pass;
+
+        return result;
+    }
+
+
+    class WrapperCertHandler : public libcmis::CertValidationHandler
+    {
+        private:
+            libcmis_certValidationCallback m_callback;
+        public:
+            WrapperCertHandler( libcmis_certValidationCallback callback ) :
+                m_callback( callback )
+            {
+            }
+            virtual ~WrapperCertHandler( ) { };
+
+            virtual bool validateCertificate( vector< string > certificatesChain );
+    };
+
+    bool WrapperCertHandler::validateCertificate( vector< string > certificatesChain )
+    {
+        libcmis_vector_string_Ptr chain = new ( nothrow ) libcmis_vector_string( );
+        if ( chain )
+            chain->handle = certificatesChain;
+
+        bool result = m_callback( chain );
+
+        libcmis_vector_string_free( chain );
+        return result;
+    }
+}
+
+std::string createString( char* str )
+{
+    if ( str )
+        return string( str );
+    else
+        return string( );
+}
+
+void libcmis_setAuthenticationCallback( libcmis_authenticationCallback callback )
+{
+    libcmis::AuthProviderPtr provider( new ( nothrow ) WrapperAuthProvider( callback ) );
+    if ( provider )
+        libcmis::SessionFactory::setAuthenticationProvider( provider );
+}
+
+void libcmis_setCertValidationCallback( libcmis_certValidationCallback callback )
+{
+    libcmis::CertValidationHandlerPtr handler( new ( nothrow )WrapperCertHandler( callback ) );
+    if ( handler )
+        libcmis::SessionFactory::setCertificateValidationHandler( handler );
+}
+
+void libcmis_setOAuth2AuthCodeProvider( libcmis_oauth2AuthCodeProvider callback )
+{
+    libcmis::SessionFactory::setOAuth2AuthCodeProvider( callback );
+}
+
+libcmis_oauth2AuthCodeProvider libcmis_getOAuth2AuthCodeProvider( )
+{
+    return libcmis::SessionFactory::getOAuth2AuthCodeProvider( );
+}
+
+void libcmis_setProxySettings( char* proxy, char* noProxy,
+        char* proxyUser, char* proxyPass )
+{
+    libcmis::SessionFactory::setProxySettings( string( proxy ), string( noProxy ),
+            string( proxyUser ), string( proxyPass ) );
+}
+
+const char* libcmis_getProxy( )
+{
+    return libcmis::SessionFactory::getProxy( ).c_str();
+}
+
+const char* libcmis_getNoProxy( )
+{
+    return libcmis::SessionFactory::getNoProxy( ).c_str();
+}
+
+const char* libcmis_getProxyUser( )
+{
+    return libcmis::SessionFactory::getProxyUser( ).c_str();
+}
+
+const char* libcmis_getProxyPass( )
+{
+    return libcmis::SessionFactory::getProxyPass( ).c_str();
+}
+
+libcmis_SessionPtr libcmis_createSession(
+        char* bindingUrl,
+        char* repositoryId,
+        char* username,
+        char* password,
+        bool noSslCheck,
+        libcmis_OAuth2DataPtr oauth2,
+        bool  verbose,
+        libcmis_ErrorPtr error )
+{
+    libcmis_SessionPtr session = NULL;
+
+    try
+    {
+        libcmis::OAuth2DataPtr oauth2Handle;
+        if ( oauth2 != NULL )
+            oauth2Handle = oauth2->handle;
+
+        libcmis::Session* handle = libcmis::SessionFactory::createSession(
+                createString( bindingUrl ),
+                createString( username ),
+                createString( password ),
+                createString( repositoryId ), noSslCheck, oauth2Handle, verbose );
+        session = new libcmis_session( );
+        session->handle = handle;
+    }
+    catch ( const libcmis::Exception& e )
+    {
+        if ( error != NULL )
+        {
+            error->message = strdup( e.what() );
+            error->type = strdup( e.getType().c_str() );
+        }
+    }
+    catch ( const bad_alloc& e )
+    {
+        if ( error != NULL )
+        {
+            error->message = strdup( e.what() );
+            error->badAlloc = true;
+        }
+    }
+
+    return session;
+}
+
+libcmis_vector_Repository_Ptr libcmis_getRepositories(
+        char* bindingUrl,
+        char* username,
+        char* password,
+        bool  verbose,
+        libcmis_ErrorPtr error )
+{
+    libcmis_SessionPtr session = libcmis_createSession(
+            bindingUrl, NULL, username, password, false, NULL, verbose, error );
+    libcmis_vector_Repository_Ptr repositories = libcmis_session_getRepositories( session );
+    libcmis_session_free( session );
+    return repositories;
+}