# md2_context Struct Reference

`#include <md2.h>`

## Detailed Description

MD2 context structure.

Definition at line 29 of file md2.h.

## Data Fields
unsigned char | buffer [16]
unsigned char | cksum [16]
unsigned char | ipad [64]
int | left
unsigned char | opad [64]
unsigned char | state [48]

## Field Documentation

unsigned char md2_context::buffer[16]

data block being processed

Definition at line 33 of file md2.h.

unsigned char md2_context::cksum[16]

checksum of the data block

Definition at line 31 of file md2.h.

unsigned char md2_context::ipad[64]

HMAC: inner padding

Definition at line 35 of file md2.h.

int md2_context::left

amount of data in buffer

Definition at line 37 of file md2.h.

unsigned char md2_context::opad[64]

HMAC: outer padding

Definition at line 36 of file md2.h.

unsigned char md2_context::state[48]

intermediate digest state

Definition at line 32 of file md2.h.