| # Copyright 2019 syzkaller project authors. All rights reserved. |
| # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. |
| |
| include <uapi/linux/hidraw.h> |
| |
| resource fd_hidraw[fd] |
| |
| syz_open_dev$hidraw(dev ptr[in, string["/dev/hidraw#"]], id intptr, flags flags[open_flags]) fd_hidraw |
| |
| # TODO: binary format (see https://elixir.bootlin.com/linux/v5.1.7/source/drivers/hid/hidraw.c#L111) |
| write$hidraw(fd fd_hidraw, data buffer[in], len bytesize[data]) |
| read$hidraw(fd fd_hidraw, data buffer[out], len bytesize[data]) |
| |
| # https://elixir.bootlin.com/linux/v5.1.7/source/include/uapi/linux/hidraw.h#L34 |
| ioctl$HIDIOCGRDESCSIZE(fd fd_hidraw, cmd const[HIDIOCGRDESCSIZE], arg ptr[out, int32]) |
| ioctl$HIDIOCGRDESC(fd fd_hidraw, cmd const[HIDIOCGRDESC], arg ptr[inout, hidraw_report_descriptor]) |
| ioctl$HIDIOCGRAWINFO(fd fd_hidraw, cmd const[HIDIOCGRAWINFO], arg buffer[out]) |
| ioctl$HIDIOCGRAWNAME(fd fd_hidraw, cmd const[HIDIOCGRAWNAME64], arg ptr[out, array[int8, 64]]) |
| ioctl$HIDIOCGRAWPHYS(fd fd_hidraw, cmd const[HIDIOCGRAWPHYS64], arg ptr[out, array[int8, 64]]) |
| # TODO: binary format (see https://elixir.bootlin.com/linux/v5.1.7/source/drivers/hid/hidraw.c#L111) |
| ioctl$HIDIOCSFEATURE(fd fd_hidraw, cmd const[HIDIOCSFEATURE64], arg buffer[in]) |
| ioctl$HIDIOCGFEATURE(fd fd_hidraw, cmd const[HIDIOCGFEATURE64], arg ptr[inout, hidraw_get_report_arg]) |
| |
| hidraw_report_descriptor { |
| size bytesize[value, int32] |
| value array[int8, 0:HID_MAX_DESCRIPTOR_SIZE] |
| } |
| |
| hidraw_get_report_arg { |
| report_number int8 |
| report array[int8, 64] |
| } [packed] |
| |
| define HIDIOCGRAWNAME64 HIDIOCGRAWNAME(64) |
| define HIDIOCGRAWPHYS64 HIDIOCGRAWPHYS(64) |
| define HIDIOCSFEATURE64 HIDIOCSFEATURE(64) |
| define HIDIOCGFEATURE64 HIDIOCGFEATURE(64) |
