axis_des_op Struct Reference

#include <des_io.h>

Collaboration diagram for axis_des_op:

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Detailed Description

Structure to contain a DES operation.

The userland interface code uses one these structures to submit DES operations to the DES core code

Data Fields
unsigned long	flags
axis_des_key *	key
axis_des_hardware_channel *	channel
unsigned int	no_to_do
unsigned char *	buffer
axis_pci_device_entry *	device
unsigned char	local [512]

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Field Documentation

unsigned char* axis_des_op::buffer

pointer to data to operate on

struct axis_des_hardware_channel* axis_des_op::channel

Hardware channel to use

struct axis_pci_device_entry* axis_des_op::device

master device

unsigned long axis_des_op::flags

struct axis_des_key* axis_des_op::key

key(set) to use

unsigned char axis_des_op::local[512]

local kernel storage for op

unsigned int axis_des_op::no_to_do

number of byte to encrypt/decrypt should be multiple of 8

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The documentation for this struct was generated from the following file:

• des_io.h

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