//-----------------------------------------------------------------------------
void save_event(RDP_EVENT* event, RAIL_EVENT* rail_event)
{
rail_event->event_type = event->event_type;
switch (event->event_type)
{
case RDP_EVENT_TYPE_RAIL_CHANNEL_GET_SYSPARAMS:
printf("UI receive Get Sysparams Event\n");
break;
case RDP_EVENT_TYPE_RAIL_CHANNEL_EXEC_RESULTS:
{
RAIL_EXEC_RESULT_ORDER* exec_result = (RAIL_EXEC_RESULT_ORDER*)event->user_data;
printf("UI receive Exec Results Event\n");
memcpy(&rail_event->order_info.exec_result, event->user_data,
sizeof(RAIL_EXEC_RESULT_ORDER));
rail_unicode_string_alloc(&rail_event->order_info.exec_result.exeOrFile,
exec_result->exeOrFile.length);
memcpy(rail_event->order_info.exec_result.exeOrFile.string,
exec_result->exeOrFile.string,
exec_result->exeOrFile.length);
}
break;
case RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_SYSPARAM:
printf("UI receive Server Sysparam Event\n");
memcpy(&rail_event->order_info.sysparam, event->user_data,
sizeof(RAIL_SYSPARAM_ORDER));
break;
case RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_MINMAXINFO:
printf("UI receive Server Minmax Info Event\n");
memcpy(&rail_event->order_info.minmaxinfo, event->user_data,
sizeof(RAIL_MINMAXINFO_ORDER));
break;
case RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_LOCALMOVESIZE:
printf("UI receive Server Local Movesize Event\n");
memcpy(&rail_event->order_info.localmovesize, event->user_data,
sizeof(RAIL_LOCALMOVESIZE_ORDER));
break;
case RDP_EVENT_TYPE_RAIL_CHANNEL_APPID_RESP:
printf("UI receive AppId Response Event\n");
memcpy(&rail_event->order_info.get_appid_resp, event->user_data,
sizeof(RAIL_GET_APPID_RESP_ORDER));
rail_event->order_info.get_appid_resp.applicationId.string =
&rail_event->order_info.get_appid_resp.applicationIdBuffer[0];
break;
case RDP_EVENT_TYPE_RAIL_CHANNEL_LANGBARINFO:
printf("UI receive Language Info Event\n");
memcpy(&rail_event->order_info.langbar_info, event->user_data,
sizeof(RAIL_LANGBAR_INFO_ORDER));
break;
}
}
void* rail_clone_order(UINT32 event_type, void* order)
{
struct
{
UINT32 type;
UINT32 size;
} ordersize_table[] =
{
{RDP_EVENT_TYPE_RAIL_CHANNEL_GET_SYSPARAMS, sizeof(RAIL_SYSPARAM_ORDER)},
{RDP_EVENT_TYPE_RAIL_CHANNEL_EXEC_RESULTS, sizeof(RAIL_EXEC_RESULT_ORDER)},
{RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_SYSPARAM, sizeof(RAIL_SYSPARAM_ORDER)},
{RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_MINMAXINFO, sizeof(RAIL_MINMAXINFO_ORDER)},
{RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_LOCALMOVESIZE, sizeof(RAIL_LOCALMOVESIZE_ORDER)},
{RDP_EVENT_TYPE_RAIL_CHANNEL_APPID_RESP, sizeof(RAIL_GET_APPID_RESP_ORDER)},
{RDP_EVENT_TYPE_RAIL_CHANNEL_LANGBARINFO, sizeof(RAIL_LANGBAR_INFO_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_SET_SYSPARAMS, sizeof(RAIL_SYSPARAM_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_EXEC_REMOTE_APP, sizeof(RDP_PLUGIN_DATA)},
{RDP_EVENT_TYPE_RAIL_CLIENT_ACTIVATE, sizeof(RAIL_ACTIVATE_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_SYSMENU, sizeof(RAIL_SYSMENU_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_SYSCOMMAND, sizeof(RAIL_SYSCOMMAND_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_NOTIFY_EVENT, sizeof(RAIL_NOTIFY_EVENT_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_WINDOW_MOVE, sizeof(RAIL_WINDOW_MOVE_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_APPID_REQ, sizeof(RAIL_GET_APPID_REQ_ORDER)},
{RDP_EVENT_TYPE_RAIL_CLIENT_LANGBARINFO, sizeof(RAIL_LANGBAR_INFO_ORDER)},
};
size_t i = 0;
size_t order_size = 0;
void* new_order = NULL;
for (i = 0; i < ARRAYSIZE(ordersize_table); i++)
{
if (event_type == ordersize_table[i].type)
{
order_size = ordersize_table[i].size;
break;
}
}
// Event type not found.
if (order_size == 0) return NULL;
new_order = malloc(order_size);
memcpy(new_order, order, order_size);
//printf("rail_clone_order: type=%d order=%p\n", event_type, new_order);
// Create copy of variable data for some orders
if ((event_type == RDP_EVENT_TYPE_RAIL_CHANNEL_GET_SYSPARAMS) ||
(event_type == RDP_EVENT_TYPE_RAIL_CLIENT_SET_SYSPARAMS))
{
RAIL_SYSPARAM_ORDER* new_sysparam = (RAIL_SYSPARAM_ORDER*)new_order;
RAIL_SYSPARAM_ORDER* old_sysparam = (RAIL_SYSPARAM_ORDER*)order;
rail_unicode_string_alloc(&new_sysparam->highContrast.colorScheme,
old_sysparam->highContrast.colorScheme.length);
memcpy(new_sysparam->highContrast.colorScheme.string,
old_sysparam->highContrast.colorScheme.string,
old_sysparam->highContrast.colorScheme.length);
}
if (event_type == RDP_EVENT_TYPE_RAIL_CHANNEL_EXEC_RESULTS)
{
RAIL_EXEC_RESULT_ORDER* new_exec_result = (RAIL_EXEC_RESULT_ORDER*)new_order;
RAIL_EXEC_RESULT_ORDER* old_exec_result = (RAIL_EXEC_RESULT_ORDER*)order;
rail_unicode_string_alloc(&new_exec_result->exeOrFile,
old_exec_result->exeOrFile.length);
memcpy(new_exec_result->exeOrFile.string,
old_exec_result->exeOrFile.string,
old_exec_result->exeOrFile.length);
}
if (event_type == RDP_EVENT_TYPE_RAIL_CHANNEL_APPID_RESP)
{
RAIL_GET_APPID_RESP_ORDER* new_app_resp = (RAIL_GET_APPID_RESP_ORDER*)new_order;
new_app_resp->applicationId.string = &new_app_resp->applicationIdBuffer[0];
}
return new_order;
}
void* rail_clone_order(UINT32 event_type, void* order)
{
struct
{
UINT32 type;
UINT32 size;
} ordersize_table[] =
{
{RailChannel_GetSystemParam, sizeof(RAIL_SYSPARAM_ORDER)},
{RailChannel_ServerExecuteResult, sizeof(RAIL_EXEC_RESULT_ORDER)},
{RailChannel_ServerSystemParam, sizeof(RAIL_SYSPARAM_ORDER)},
{RailChannel_ServerMinMaxInfo, sizeof(RAIL_MINMAXINFO_ORDER)},
{RailChannel_ServerLocalMoveSize, sizeof(RAIL_LOCALMOVESIZE_ORDER)},
{RailChannel_ServerGetAppIdResponse, sizeof(RAIL_GET_APPID_RESP_ORDER)},
{RailChannel_ServerLanguageBarInfo, sizeof(RAIL_LANGBAR_INFO_ORDER)},
{RailChannel_ClientSystemParam, sizeof(RAIL_SYSPARAM_ORDER)},
{RailChannel_ClientExecute, sizeof(RDP_PLUGIN_DATA)},
{RailChannel_ClientActivate, sizeof(RAIL_ACTIVATE_ORDER)},
{RailChannel_ClientSystemMenu, sizeof(RAIL_SYSMENU_ORDER)},
{RailChannel_ClientSystemCommand, sizeof(RAIL_SYSCOMMAND_ORDER)},
{RailChannel_ClientNotifyEvent, sizeof(RAIL_NOTIFY_EVENT_ORDER)},
{RailChannel_ClientWindowMove, sizeof(RAIL_WINDOW_MOVE_ORDER)},
{RailChannel_ClientGetAppIdRequest, sizeof(RAIL_GET_APPID_REQ_ORDER)},
{RailChannel_ClientLanguageBarInfo, sizeof(RAIL_LANGBAR_INFO_ORDER)},
};
size_t i = 0;
size_t order_size = 0;
void* new_order = NULL;
for (i = 0; i < ARRAYSIZE(ordersize_table); i++)
{
if (event_type == ordersize_table[i].type)
{
order_size = ordersize_table[i].size;
break;
}
}
// Event type not found.
if (order_size == 0)
return NULL;
new_order = malloc(order_size);
CopyMemory(new_order, order, order_size);
//fprintf(stderr, "rail_clone_order: type=%d order=%p\n", event_type, new_order);
// Create copy of variable data for some orders
if ((event_type == RailChannel_GetSystemParam) ||
(event_type == RailChannel_ClientSystemParam))
{
RAIL_SYSPARAM_ORDER* new_sysparam = (RAIL_SYSPARAM_ORDER*) new_order;
RAIL_SYSPARAM_ORDER* old_sysparam = (RAIL_SYSPARAM_ORDER*) order;
rail_unicode_string_alloc(&new_sysparam->highContrast.colorScheme,
old_sysparam->highContrast.colorScheme.length);
CopyMemory(new_sysparam->highContrast.colorScheme.string,
old_sysparam->highContrast.colorScheme.string,
old_sysparam->highContrast.colorScheme.length);
}
if (event_type == RailChannel_ServerExecuteResult)
{
RAIL_EXEC_RESULT_ORDER* new_exec_result = (RAIL_EXEC_RESULT_ORDER*) new_order;
RAIL_EXEC_RESULT_ORDER* old_exec_result = (RAIL_EXEC_RESULT_ORDER*) order;
rail_unicode_string_alloc(&new_exec_result->exeOrFile,
old_exec_result->exeOrFile.length);
CopyMemory(new_exec_result->exeOrFile.string,
old_exec_result->exeOrFile.string,
old_exec_result->exeOrFile.length);
}
if (event_type == RailChannel_ServerGetAppIdResponse)
{
RAIL_GET_APPID_RESP_ORDER* new_app_resp = (RAIL_GET_APPID_RESP_ORDER*)new_order;
new_app_resp->applicationId.string = &new_app_resp->applicationIdBuffer[0];
}
return new_order;
}
