diff options
| author | Holger Dengler <dengler@linux.ibm.com> | 2025-06-17 15:44:36 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2025-06-26 18:52:33 +0800 |
| commit | 86ca5cb84fc339a08dfd673a50c6f3bea1b2f956 (patch) | |
| tree | 835ee87f51fe5e4cd6633699c02dd3e6f1014c30 | |
| parent | 2f8839e6c5f8e200629fd730aac5dd874c1d2544 (diff) | |
s390/crypto: Add protected key hmac subfunctions for KMAC
The CPACF KMAC instruction supports new subfunctions for
protected key hmac. Add defines for these 4 new subfuctions.
Signed-off-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Reviewed-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | arch/s390/include/asm/cpacf.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/include/asm/cpacf.h b/arch/s390/include/asm/cpacf.h index 54cb97603ec0..4bc5317fbb12 100644 --- a/arch/s390/include/asm/cpacf.h +++ b/arch/s390/include/asm/cpacf.h @@ -129,6 +129,10 @@ #define CPACF_KMAC_HMAC_SHA_256 0x71 #define CPACF_KMAC_HMAC_SHA_384 0x72 #define CPACF_KMAC_HMAC_SHA_512 0x73 +#define CPACF_KMAC_PHMAC_SHA_224 0x78 +#define CPACF_KMAC_PHMAC_SHA_256 0x79 +#define CPACF_KMAC_PHMAC_SHA_384 0x7a +#define CPACF_KMAC_PHMAC_SHA_512 0x7b /* * Function codes for the PCKMO (PERFORM CRYPTOGRAPHIC KEY MANAGEMENT) |