Реклама
erid:2VtzqwUcu3z
ООО "Хи-Квадрат", ИНН 7718990614
NAME
authsha1 - HMAC-SHA-1 Authentication Algorithm Module for
IPsec
SYNOPSIS
strmod/authsha1
DESCRIPTION
This module implements the HMAC-SHA-1 authentication algo-
rithm, using the SHA-1 hash algorithm and the HMAC technique
set forth in RFC 2104. The authshal module has the following
properties
key size
160 bits
digest size
96 bits (truncated from 160).
authshal is used by both AH and ESP.
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
____________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_____________________________|
| Availability | SUNWcsr (32-bit) |
|_____________________________|_____________________________|
| | SUNWcsrx (64-bit) |
|_____________________________|_____________________________|
| Interface Stability | Evolving |
|_____________________________|_____________________________|
SEE ALSO
ipseckey(1M),attributes(5),pf_key(7P),ipsec(7P)ipsecah(7P),ipsecesp(7P),
NIST, FIPS PUB 180-1: Secure Hash Standard, April 1995.
Krawczyk, H., Ballare, M., and Canetti, R., RFC 2104, HMAC:
Keyed-Hashing for Message Authentication, The Internet
Society, 1997.
Madsen, C. and Glenn, R., RFC 2404, The Use of HMAC-SHA-1-96
within ESP and AH, The Internet Society, 1998.
