diff options
| author | Patrick Steuer <patrick.steuer@de.ibm.com> | 2019-06-27 01:07:54 +0200 |
|---|---|---|
| committer | Patrick Steuer <patrick.steuer@de.ibm.com> | 2019-06-29 23:13:45 +0200 |
| commit | e382f507fb67863be02bfa69b08533cc55f0cd96 (patch) | |
| tree | 1816af155b07436fa78746dcd97b452275df4e82 /crypto/s390x_arch.h | |
| parent | bc42bd6298702a1abf70aa6383d36886dd5af4b3 (diff) | |
s390x assembly pack: add support for pcc and kma instructions
Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9258)
Diffstat (limited to 'crypto/s390x_arch.h')
| -rw-r--r-- | crypto/s390x_arch.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/crypto/s390x_arch.h b/crypto/s390x_arch.h index 501283e0cd..5e12542c1b 100644 --- a/crypto/s390x_arch.h +++ b/crypto/s390x_arch.h @@ -26,6 +26,9 @@ void s390x_kmf(const unsigned char *in, size_t len, unsigned char *out, unsigned int fc, void *param); void s390x_kma(const unsigned char *aad, size_t alen, const unsigned char *in, size_t len, unsigned char *out, unsigned int fc, void *param); +int s390x_pcc(unsigned int fc, void *param); +int s390x_kdsa(unsigned int fc, void *param, const unsigned char *in, + size_t len); /* * The field elements of OPENSSL_s390xcap_P are the 64-bit words returned by @@ -45,6 +48,8 @@ struct OPENSSL_s390xcap_st { unsigned long long kmf[2]; unsigned long long prno[2]; unsigned long long kma[2]; + unsigned long long pcc[2]; + unsigned long long kdsa[2]; }; extern struct OPENSSL_s390xcap_st OPENSSL_s390xcap_P; @@ -69,6 +74,8 @@ extern struct OPENSSL_s390xcap_st OPENSSL_s390xcap_P; # define S390X_KMF 0x90 # define S390X_PRNO 0xa0 # define S390X_KMA 0xb0 +# define S390X_PCC 0xc0 +# define S390X_KDSA 0xd0 /* Facility Bit Numbers */ # define S390X_MSA 17 /* message-security-assist */ @@ -80,6 +87,7 @@ extern struct OPENSSL_s390xcap_st OPENSSL_s390xcap_P; # define S390X_VXD 134 /* vector packed decimal */ # define S390X_VXE 135 /* vector enhancements 1 */ # define S390X_MSA8 146 /* message-security-assist-ext. 8 */ +# define S390X_MSA9 155 /* message-security-assist-ext. 9 */ /* Function Codes */ @@ -111,10 +119,24 @@ extern struct OPENSSL_s390xcap_st OPENSSL_s390xcap_P; # define S390X_SHA_512_DRNG 3 # define S390X_TRNG 114 +/* pcc */ +# define S390X_SCALAR_MULTIPLY_P256 64 +# define S390X_SCALAR_MULTIPLY_P384 65 +# define S390X_SCALAR_MULTIPLY_P521 66 + +/* kdsa */ +# define S390X_ECDSA_VERIFY_P256 1 +# define S390X_ECDSA_VERIFY_P384 2 +# define S390X_ECDSA_VERIFY_P521 3 +# define S390X_ECDSA_SIGN_P256 9 +# define S390X_ECDSA_SIGN_P384 10 +# define S390X_ECDSA_SIGN_P521 11 + /* Register 0 Flags */ # define S390X_DECRYPT 0x80 # define S390X_KMA_LPC 0x100 # define S390X_KMA_LAAD 0x200 # define S390X_KMA_HS 0x400 +# define S390X_KDSA_D 0x80 #endif |