ucb/source/ucp/gio/gio_mount.cxx

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  30
  31 #include "gio_mount.hxx"
  32 #include <ucbhelper/simpleauthenticationrequest.hxx>
  33 #include <stdio.h>
  34 #include <string.h>
  35
  36 G_DEFINE_TYPE (OOoMountOperation, ooo_mount_operation, G_TYPE_MOUNT_OPERATION);
  37
  38 static void ooo_mount_operation_ask_password (GMountOperation   *op,
  39     const char *message, const char *default_user, const char *default_domain,
  40     GAskPasswordFlags flags);
  41
  42 static void ooo_mount_operation_init (OOoMountOperation *op)
  43 {
  44     op->m_pPrevPassword = NULL;
  45     op->m_pPrevUsername = NULL;
  46 }
  47
  48 static void ooo_mount_operation_finalize (GObject *object)
  49 {
  50     OOoMountOperation *mount_op = OOO_MOUNT_OPERATION (object);
  51     if (mount_op->m_pPrevUsername)
  52         free(mount_op->m_pPrevUsername);
  53     if (mount_op->m_pPrevPassword)
  54         free(mount_op->m_pPrevPassword);
  55
  56     G_OBJECT_CLASS (ooo_mount_operation_parent_class)->finalize (object);
  57 }
  58
  59 static void ooo_mount_operation_class_init (OOoMountOperationClass *klass)
  60 {
  61     GObjectClass *object_class = G_OBJECT_CLASS (klass);
  62     object_class->finalize = ooo_mount_operation_finalize;
  63
  64     GMountOperationClass *mount_op_class = G_MOUNT_OPERATION_CLASS (klass);
  65     mount_op_class->ask_password = ooo_mount_operation_ask_password;
  66 }
  67
  68 using namespace com::sun::star;
  69
  70 static void ooo_mount_operation_ask_password (GMountOperation *op,
  71     const char *message, const char *default_user,
  72     const char *default_domain, GAskPasswordFlags flags)
  73 {
  74     uno::Reference< task::XInteractionHandler > xIH;
  75
  76     OOoMountOperation *pThis = (OOoMountOperation*)op;
  77
  78     const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment > &xEnv = *(pThis->pEnv);
  79
  80     if (xEnv.is())
  81       xIH = xEnv->getInteractionHandler();
  82
  83     if (!xIH.is())
  84     {
  85         g_mount_operation_reply (op, G_MOUNT_OPERATION_ABORTED);
  86         return;
  87     }
  88
  89     ::rtl::OUString aHostName, aDomain, aUserName, aPassword;
  90
  91     ucbhelper::SimpleAuthenticationRequest::EntityType eUserName =
  92         (flags & G_ASK_PASSWORD_NEED_USERNAME)
  93           ? ucbhelper::SimpleAuthenticationRequest::ENTITY_MODIFY
  94           : ucbhelper::SimpleAuthenticationRequest::ENTITY_NA;
  95
  96     if (default_user)
  97         aUserName = rtl::OUString(default_user, strlen(default_user), RTL_TEXTENCODING_UTF8);
  98
  99     ucbhelper::SimpleAuthenticationRequest::EntityType ePassword =
 100         (flags & G_ASK_PASSWORD_NEED_PASSWORD)
 101           ? ucbhelper::SimpleAuthenticationRequest::ENTITY_MODIFY
 102           : ucbhelper::SimpleAuthenticationRequest::ENTITY_NA;
 103
 104     rtl::OUString aPrevPassword, aPrevUsername;
 105     if (pThis->m_pPrevUsername)
 106         aPrevUsername = rtl::OUString(pThis->m_pPrevUsername, strlen(pThis->m_pPrevUsername), RTL_TEXTENCODING_UTF8);
 107     if (pThis->m_pPrevPassword)
 108         aPrevPassword = rtl::OUString(pThis->m_pPrevPassword, strlen(pThis->m_pPrevPassword), RTL_TEXTENCODING_UTF8);
 109
 110     //The damn dialog is stupidly broken, so do like webdav, i.e. "#102871#"
 111     if ( aUserName.getLength() == 0 )
 112         aUserName = aPrevUsername;
 113
 114     if ( aPassword.getLength() == 0 )
 115         aPassword = aPrevPassword;
 116
 117     ucbhelper::SimpleAuthenticationRequest::EntityType eDomain =
 118         (flags & G_ASK_PASSWORD_NEED_DOMAIN)
 119           ? ucbhelper::SimpleAuthenticationRequest::ENTITY_MODIFY
 120           : ucbhelper::SimpleAuthenticationRequest::ENTITY_NA;
 121
 122     if (default_domain)
 123         aDomain = rtl::OUString(default_domain, strlen(default_domain), RTL_TEXTENCODING_UTF8);
 124
 125     uno::Reference< ucbhelper::SimpleAuthenticationRequest > xRequest
 126         = new ucbhelper::SimpleAuthenticationRequest (aHostName, eDomain, aDomain, eUserName, aUserName, ePassword, aPassword);
 127
 128     xIH->handle( xRequest.get() );
 129
 130     rtl::Reference< ucbhelper::InteractionContinuation > xSelection = xRequest->getSelection();
 131
 132     if ( !xSelection.is() )
 133     {
 134         g_mount_operation_reply (op, G_MOUNT_OPERATION_ABORTED);
 135         return;
 136     }
 137
 138     uno::Reference< task::XInteractionAbort > xAbort(xSelection.get(), uno::UNO_QUERY );
 139     if ( xAbort.is() )
 140     {
 141         g_mount_operation_reply (op, G_MOUNT_OPERATION_ABORTED);
 142         return;
 143     }
 144
 145     const rtl::Reference< ucbhelper::InteractionSupplyAuthentication > & xSupp = xRequest->getAuthenticationSupplier();
 146     aUserName = xSupp->getUserName();
 147     aPassword = xSupp->getPassword();
 148
 149     if (flags & G_ASK_PASSWORD_NEED_USERNAME)
 150         g_mount_operation_set_username(op, rtl::OUStringToOString(aUserName, RTL_TEXTENCODING_UTF8).getStr());
 151
 152     if (flags & G_ASK_PASSWORD_NEED_PASSWORD)
 153         g_mount_operation_set_password(op, rtl::OUStringToOString(aPassword, RTL_TEXTENCODING_UTF8).getStr());
 154
 155     if (flags & G_ASK_PASSWORD_NEED_DOMAIN)
 156         g_mount_operation_set_domain(op, rtl::OUStringToOString(xSupp->getRealm(), RTL_TEXTENCODING_UTF8).getStr());
 157
 158     switch (xSupp->getRememberPasswordMode())
 159     {
 160     default:
 161         case ucb::RememberAuthentication_NO:
 162             g_mount_operation_set_password_save(op, G_PASSWORD_SAVE_NEVER);
 163             break;
 164         case ucb::RememberAuthentication_SESSION:
 165             g_mount_operation_set_password_save(op, G_PASSWORD_SAVE_FOR_SESSION);
 166             break;
 167         case ucb::RememberAuthentication_PERSISTENT:
 168             g_mount_operation_set_password_save(op, G_PASSWORD_SAVE_PERMANENTLY);
 169             break;
 170     }
 171
 172     if (pThis->m_pPrevPassword)
 173         free(pThis->m_pPrevPassword);
 174     pThis->m_pPrevPassword = strdup(rtl::OUStringToOString(aPassword, RTL_TEXTENCODING_UTF8).getStr());
 175     if (pThis->m_pPrevUsername)
 176         free(pThis->m_pPrevUsername);
 177     pThis->m_pPrevUsername = strdup(rtl::OUStringToOString(aUserName, RTL_TEXTENCODING_UTF8).getStr());
 178     g_mount_operation_reply (op, G_MOUNT_OPERATION_HANDLED);
 179 }
 180
 181 GMountOperation *ooo_mount_operation_new(const uno::Reference< ucb::XCommandEnvironment >& rEnv)
 182 {
 183     OOoMountOperation *pRet = (OOoMountOperation*)g_object_new (OOO_TYPE_MOUNT_OPERATION, NULL);
 184     pRet->pEnv = &rEnv;
 185     return (GMountOperation*)pRet;
 186 }