Computer Security Resource Center

Computer Security Resource Center

    Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
IBM(R) z14(TM) CP Assist
Description
The IBM z System(TM) CP Assist for Cryptographic Function (CPACF) provides processor-integrated hardware acceleration for TDES, AES, DRBG and SHA variants.
Version
FC3863 EC P42601 D32L
Type
HARDWARE
Vendor
IBM Corporation
2455 South Road
Poughkeepsie, New York 12601
USA
Contacts
Alyson Comer
comera@us.ibm.com
607-429-4309

C79 First Validated: 12/17/2018

Operating Environment Algorithm Capabilities
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
AES-CBC
  • Direction: Decrypt, Encrypt
  • Key Length: 128, 192, 256
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
AES-CTR
  • Direction: Encrypt
  • Key Length: 128, 192, 256
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
AES-ECB
  • Direction: Decrypt, Encrypt
  • Key Length: 128, 192, 256
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
AES-GMAC
  • Direction: Decrypt, Encrypt
  • IV Generation: External
  • Key Length: 128, 192, 256
  • Tag Length: 128
  • IV Length: 96
  • AAD Length: 0, 65536
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
AES-XTS
  • Direction: Decrypt, Encrypt
  • Key Length: 128
  • Payload Length: 65536
  • Tweak Mode: Hex
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
AES-XTS
  • Direction: Decrypt, Encrypt
  • Key Length: 256
  • Payload Length: 65536
  • Tweak Mode: Hex
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
SHA-1
  • Message Length: 8-51200 Increment 8
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
SHA2-224
  • Message Length: 8-51200 Increment 8
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
SHA2-256
  • Message Length: 8-51200 Increment 8
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
SHA2-384
  • Message Length: 8-102400 Increment 8
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
SHA2-512
  • Message Length: 8-102400 Increment 8
IBM(R) z14(TM)
  • processor: IBM(R) z14(TM)
SHA3-224
    IBM(R) z14(TM)
    • processor: IBM(R) z14(TM)
    		SHA3-256
      IBM(R) z14(TM)
      • processor: IBM(R) z14(TM)
      		SHA3-384
        IBM(R) z14(TM)
        • processor: IBM(R) z14(TM)
        		SHA3-512
          IBM(R) z14(TM)
          • processor: IBM(R) z14(TM)
          		SHAKE-128
          • Output Length: 16-65536
          IBM(R) z14(TM)
          • processor: IBM(R) z14(TM)
          		SHAKE-256
          • Output Length: 16-65536
          IBM(R) z14(TM)
          • processor: IBM(R) z14(TM)
          		TDES-CBC
          • Direction: Decrypt, Encrypt
          • Keying Option: 1
          IBM(R) z14(TM)
          • processor: IBM(R) z14(TM)
          		TDES-CTR
          • Direction: Encrypt
          IBM(R) z14(TM)
          • processor: IBM(R) z14(TM)
          		TDES-ECB
          • Direction: Decrypt, Encrypt
          • Keying Option: 1

          Created October 05, 2016, Updated January 22, 2021