File Doc Category Size Date Package
SHA1_Data.java API Doc Android 1.5 API 2550 Wed May 06 22:41:06 BST 2009 org.apache.harmony.security.provider.crypto

SHA1_Data

public interface SHA1_Data

This interface contains :
- a set of constant values, H0-H4, defined in "SECURE HASH STANDARD", FIPS PUB 180-2 ;
- implementation constant values to use in classes using SHA-1 algorithm.

Fields Summary
static final int
H0
constant defined in "SECURE HASH STANDARD"
static final int
H1
constant defined in "SECURE HASH STANDARD"
static final int
H2
constant defined in "SECURE HASH STANDARD"
static final int
H3
constant defined in "SECURE HASH STANDARD"
static final int
H4
constant defined in "SECURE HASH STANDARD"
static final int
BYTES_OFFSET
offset in buffer to store number of bytes in 0-15 word frame
static final int
HASH_OFFSET
offset in buffer to store current hash value
static final int
DIGEST_LENGTH
# of bytes in H0-H4 words;
in this implementation # is set to 20 (in general # varies from 1 to 20)
static final String
LIBRARY_NAME
name of native library to use on Windows platform
static final String[]
DEVICE_NAMES
names of random devices on Linux platform
Constructors Summary
Methods Summary