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Resource Center

Cryptographic Algorithm Validation Program CAVP

Description
Cryptographic library offering various cryptographic mechanisms to Apple Secure Key Store.The testing is applicable to the SEP implementation and assembler optimized AES.
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
(866)315-1954
Stephanie Motre Martin
smotre@apple.com
(408)750-6235
(866)315-1954

Validations

Number
Date
Operating Environments
Algorithm Capabilities
C360
2/19/2019
  • watchOS 5 on Apple S1P
    • processor
      • manufacturer: Apple
    • software
  • AES-CBC
    • Direction: Decrypt, Encrypt
    • Key Length: 128, 192, 256
  • 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
    Prerequisites:
  • AES-CFB128
    • Direction: Decrypt, Encrypt
    • Key Length: 128, 192, 256
  • AES-CFB8
    • Direction: Decrypt, Encrypt
    • Key Length: 128, 192, 256
  • AES-CTR
    • Direction: Encrypt
    • Key Length: 128, 192, 256
  • AES-ECB
    • Direction: Decrypt, Encrypt
    • Key Length: 128, 192, 256
  • AES-GCM
    • Direction: Decrypt, Encrypt
    • IV Generation: Internal
    • IV Generation Mode: 8.2.1
    • Key Length: 128, 192, 256
    • Tag Length: 32, 64, 96, 104, 112, 120, 128
    • IV Length: 96
    • Payload Length: 120, 128, 960, 1024
    • AAD Length: 120, 128, 960, 1024
    Prerequisites:
  • AES-KW
    • Direction: Decrypt, Encrypt
    • Cipher: Cipher
    • Key Length: 128, 192, 256
    • Payload Length: 128, 192, 256, 320, 4096
    Prerequisites:
  • AES-OFB
    • Direction: Decrypt, Encrypt
    • Key Length: 128, 192, 256
  • AES-XTS
    • Direction: Decrypt, Encrypt
    • Key Length: 128
    • Payload Length: 65536
    • Tweak Mode: Number
  • AES-XTS
    • Direction: Decrypt, Encrypt
    • Key Length: 256
    • Payload Length: 65536
    • Tweak Mode: Number
  • Counter DRBG
    • Prediction Resistance: No
    • Supports Reseed
      • Capabilities:
        • Mode: AES-128
        • Derivation Function Enabled: Yes
        • Additional Input: 0-128
        • Entropy Input: 128
        • Nonce: 64
        • Personalization String Length: 0-128
        • Returned Bits: 128
    Prerequisites:
Created October 05, 2016, Updated June 22, 2020