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Comtech Mobile Datacom Corporation Cryptographic Library (libcmscrypto)

FIPS 140-2 certificate #1257 · Comtech Mobile Datacom Corporation · data as of 2026-08-28
Historical. Moved to historical list due to sunsetting. Federal agencies may reference historical validations for existing systems only, not for new procurement.
Caveat: When operated in FIPS mode

Certificate

Certificate number1257
StandardFIPS 140-2
Statushistorical
Overall level1
Module typeSoftware
EmbodimentMulti-chip standalone
VendorComtech Mobile Datacom Corporation · website
Software versions1.0 [1] and 1.2 [2]

Module description

libcmscrypto is a library implemented in the Comtech Mobile Datacom Corp. products and provides the basic cryptographic functionality that includes Advanced Encryption Standard (AES) algorithm, SHA1 message digest, HMAC SHA-1 Keyed-Hash message authentication code.

Approved algorithms

AlgorithmCAVP certificate
AES1124, 2288
HMAC635, 1404
SHS1047, 1969

Other algorithms

DES; Triple-DES (non-compliant)

Tested configurations

  • Red Hat Enterprise Linux v5.0[1]
  • Red Hat Enterprise Linux v6.2 [2] (single-user mode)

Validation history

DateTypeLab
2010-01-28InitialSAIC-VA
2013-01-24Update

Status timeline

As observed by this tracker's snapshots. NIST publishes no dates for list moves; observation began 2026-08-21, so earlier changes carry no date.

  • 2026-08-21: first observed by this tracker, status historical
  • Validation dates on record: 2010-01-28, 2013-01-24

Source documents