131 lines
4.0 KiB
C
131 lines
4.0 KiB
C
/**
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* Copyright (c) 2014, Oracle and/or its affiliates.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/* Test relies on assert() */
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#undef NDEBUG
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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/*
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* Protocol testing for ChangeDeviceControl request.
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*/
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#include <stdint.h>
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#include <X11/X.h>
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#include <X11/Xproto.h>
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#include <X11/extensions/XIproto.h>
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#include "inputstr.h"
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#include "chgdctl.h"
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#include "protocol-common.h"
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DECLARE_WRAP_FUNCTION(WriteToClient, void, ClientPtr client, int len, void *data);
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extern ClientRec client_window;
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static ClientRec client_request;
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static void
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reply_ChangeDeviceControl(ClientPtr client, int len, void *data)
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{
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xChangeDeviceControlReply *rep = (xChangeDeviceControlReply *) data;
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if (client->swapped) {
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swapl(&rep->length);
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swaps(&rep->sequenceNumber);
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}
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reply_check_defaults(rep, len, ChangeDeviceControl);
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/* XXX: check status code in reply */
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}
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static void
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request_ChangeDeviceControl(ClientPtr client, xChangeDeviceControlReq * req,
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xDeviceCtl *ctl, int error)
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{
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int rc;
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client_request.req_len = req->length;
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rc = ProcXChangeDeviceControl(&client_request);
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assert(rc == error);
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/* XXX: ChangeDeviceControl doesn't seem to fill in errorValue to check */
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client_request.swapped = TRUE;
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swaps(&req->length);
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swaps(&req->control);
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swaps(&ctl->length);
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swaps(&ctl->control);
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/* XXX: swap other contents of ctl, depending on type */
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rc = SProcXChangeDeviceControl(&client_request);
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assert(rc == error);
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}
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static unsigned char *data[4096]; /* the request buffer */
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static void
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test_ChangeDeviceControl(void)
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{
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init_simple();
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xChangeDeviceControlReq *request = (xChangeDeviceControlReq *) data;
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xDeviceCtl *control = (xDeviceCtl *) (&request[1]);
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request_init(request, ChangeDeviceControl);
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wrapped_WriteToClient = reply_ChangeDeviceControl;
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client_request = init_client(request->length, request);
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dbg("Testing invalid lengths:\n");
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dbg(" -- no control struct\n");
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request_ChangeDeviceControl(&client_request, request, control, BadLength);
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dbg(" -- xDeviceResolutionCtl\n");
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request_init(request, ChangeDeviceControl);
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request->control = DEVICE_RESOLUTION;
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control->length = (sizeof(xDeviceResolutionCtl) >> 2);
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request->length += control->length - 2;
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request_ChangeDeviceControl(&client_request, request, control, BadLength);
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dbg(" -- xDeviceEnableCtl\n");
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request_init(request, ChangeDeviceControl);
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request->control = DEVICE_ENABLE;
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control->length = (sizeof(xDeviceEnableCtl) >> 2);
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request->length += control->length - 2;
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request_ChangeDeviceControl(&client_request, request, control, BadLength);
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/* XXX: Test functionality! */
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}
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const testfunc_t*
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protocol_xchangedevicecontrol_test(void)
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{
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static const testfunc_t testfuncs[] = {
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test_ChangeDeviceControl,
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NULL,
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};
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return testfuncs;
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}
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