Computer Security Resource Center

Computer Security Resource Center

    Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Apple CoreCrypto Module v9.0 for ARM (watchOS 5, S3, VNG)
Description
Cryptographic library offering various cryptographic mechanisms to Apple frameworks. The testing applies to user space and optimized SHA-1, SHA-224, SHA-256 using SHAVNG within watchOS.
Version
9.0
Type
SOFTWARE
Vendor
Apple Inc.
One Apple Park Way
MS: 927-1CPS
Cupertino, CA 95014
USA
Contacts
Shawn Geddis
geddis@apple.com
(669)227-3579
Fax: (866)315-1954
Stephanie Motre Martin
smotre@apple.com
(408)750-6235
Fax: (866)315-1954

SHS 4632 First Validated: 10/5/2018

Operating Environment Algorithm Capabilities
watchOS 5 on Apple S3
SHA-1
  • Message Length: 0-51200 Increment 8
watchOS 5 on Apple S3
SHA2-224
  • Message Length: 0-51200 Increment 8
watchOS 5 on Apple S3
SHA2-256
  • Message Length: 0-51200 Increment 8
watchOS 5 on Apple S3
SHA2-384
  • Message Length: 0-102400 Increment 8
watchOS 5 on Apple S3
SHA2-512
  • Message Length: 0-102400 Increment 8

DRBG 2434 First Validated: 10/5/2018

Operating Environment Algorithm Capabilities
watchOS 5 on Apple S3
HMAC DRBG
  • Prediction Resistance: No
    • Capabilities:
      • Mode: SHA-1
    • Capabilities:
      • Mode: SHA2-224
    • Capabilities:
      • Mode: SHA2-256
    • Capabilities:
      • Mode: SHA2-384
    • Capabilities:
      • Mode: SHA2-512
Prerequisites:

HMAC 3857 First Validated: 10/12/2018

Operating Environment Algorithm Capabilities
watchOS 5 on Apple S3
HMAC-SHA-1
  • Key sizes < block size
  • Key size = block size
  • Key sizes > block size
Prerequisites:
watchOS 5 on Apple S3
HMAC-SHA2-224
  • Key sizes < block size
  • Key size = block size
  • Key sizes > block size
Prerequisites:
watchOS 5 on Apple S3
HMAC-SHA2-256
  • Key sizes < block size
  • Key size = block size
  • Key sizes > block size
Prerequisites:
watchOS 5 on Apple S3
HMAC-SHA2-384
  • Key sizes < block size
  • Key sizes > block size
  • Key size = block size
Prerequisites:
watchOS 5 on Apple S3
HMAC-SHA2-512
  • Key sizes < block size
  • Key size = block size
  • Key sizes > block size
Prerequisites:

AES 5845 First Validated: 10/5/2018

Operating Environment Algorithm Capabilities
watchOS 5 on Apple S3
AES-CCM
  • Key Length: 128, 192, 256
  • Tag Length: 32, 48, 64, 80, 96, 112, 128
  • IV Length: 56, 64, 72, 80, 88, 96, 104
  • Payload Length: 0
  • AAD Length: 0
watchOS 5 on Apple S3
AES-CTR
  • Key Length: 128, 192, 256
  • Counter Source: Internal
watchOS 5 on Apple S3
AES-ECB
  • Direction: Decrypt, Encrypt
  • Key Length: 128, 192, 256

Created October 05, 2016, Updated December 18, 2020