diff options
| -rw-r--r-- | tests/libXi/Makefile.am | 1 | ||||
| -rw-r--r-- | tests/libXi/XGetDeviceProperty.c | 88 |
2 files changed, 89 insertions, 0 deletions
diff --git a/tests/libXi/Makefile.am b/tests/libXi/Makefile.am index e7d55ef..f82fa43 100644 --- a/tests/libXi/Makefile.am +++ b/tests/libXi/Makefile.am @@ -25,6 +25,7 @@ noinst_PROGRAMS = XGetDeviceButtonMapping noinst_PROGRAMS += XGetDeviceControl noinst_PROGRAMS += XGetDeviceDontPropagateList noinst_PROGRAMS += XGetDeviceMotionEvents +noinst_PROGRAMS += XGetDeviceProperty noinst_PROGRAMS += XGetFeedbackControl noinst_PROGRAMS += XQueryDeviceState noinst_PROGRAMS += XIGetProperty diff --git a/tests/libXi/XGetDeviceProperty.c b/tests/libXi/XGetDeviceProperty.c new file mode 100644 index 0000000..1dc8183 --- /dev/null +++ b/tests/libXi/XGetDeviceProperty.c @@ -0,0 +1,88 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include "xhiv.h" +#include <X11/Xlib.h> +#include <X11/Xatom.h> +#include <X11/extensions/XInput.h> +#include <X11/extensions/XIproto.h> +#include "xhiv-Xi.h" +#include <assert.h> +#include <stdio.h> +#include <limits.h> + +static void +testOverflowFields(void) +{ + const xGetDevicePropertyReply rep1 = { + .repType = X_Reply, + .RepType = X_GetDeviceProperty, + .length = 32, + .propertyType = XA_ATOM, + .nItems = (UINT_MAX / 4) + 1, + .format = 32, + }; + xhiv_response response1 = { + .next = &xi_opendev_response, + .reqType = MY_XI_EXT_CODE, + .reqMinor = X_GetDeviceProperty, + .sequence = XHIV_SEQ_IGNORE, + .length = (sizeof(rep1) >> 2) + rep1.length, + .response_data = &rep1, + .response_datalen = sizeof(rep1) + }; + Display *dpy = XhivOpenDisplay(&response1); + XDevice *device; + int status; + Atom type_return; + int format_return; + unsigned long num_items_return, bytes_after_return; + unsigned char *data = NULL; + + device = XOpenDevice(dpy, MY_DEFAULT_DEVICE); + assert(device != NULL); + assert(device != (XDevice *) NoSuchExtension); + + printf("XGetDeviceProperty: overflow number of items test\n"); + status = XGetDeviceProperty(dpy, device, /* property */ 0, /* offset */ 0, + /* length */ 0, /* delete_property */ False, + /* type */ XA_ATOM, &type_return, + &format_return, &num_items_return, + &bytes_after_return, &data); + XFree(data); + assert(status != Success); + assert(data == NULL); + + XhivCloseDisplay(dpy); +} + +int +main(int argc, char **argv) +{ + testOverflowFields(); + printf("XGetDeviceProperty: all tests passed\n"); + return 0; +} |