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author | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-07-19 06:29:33 +0000 |
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committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-07-19 06:31:26 +0000 |
commit | 970e22d8e440d4328524df0c1863ee6ae938f867 (patch) | |
tree | dfc087239857638ef3379c373976fa2604b314e8 /wintun.c | |
parent | Require the usual SDDL_DEVOBJ_SYS_ALL permissions (diff) | |
download | wintun-970e22d8e440d4328524df0c1863ee6ae938f867.tar.xz wintun-970e22d8e440d4328524df0c1863ee6ae938f867.zip |
Use more specific IOCTL code
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'wintun.c')
-rw-r--r-- | wintun.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -101,8 +101,7 @@ typedef struct _TUN_REGISTER_RINGS /* Register rings hosted by the client * The lpInBuffer and nInBufferSize parameters of DeviceIoControl() must point to an TUN_REGISTER_RINGS struct. * Client must wait for this IOCTL to finish before adding packets to the ring. */ -#define TUN_IOCTL_REGISTER_RINGS CTL_CODE(FILE_DEVICE_UNKNOWN, 0x800, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA) -/* TODO: Select and specify OEM-specific device type instead of FILE_DEVICE_UNKNOWN. */ +#define TUN_IOCTL_REGISTER_RINGS CTL_CODE(51820, 0x970, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA) typedef enum _TUN_FLAGS { |