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New elliptic curve family: twisted Edwards

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Add an elliptic curve family for the twisted Edwards curves
Edwards25519 and Edwards448 ("Goldilocks"). As with Montgomery curves,
since these are the only two curves in common use, the family has a
generic name.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine
2021-02-24 21:49:40 +01:00
parent 4a7074022a
commit 67546802fe
6 changed files with 81 additions and 1 deletions
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3
tests/suites/test_suite_psa_crypto_metadata.data
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@ -304,5 +304,8 @@ ecc_key_family:PSA_ECC_FAMILY_BRAINPOOL_P_R1
ECC key family: Montgomery (Curve25519, Curve448)
ecc_key_family:PSA_ECC_FAMILY_MONTGOMERY
ECC key family: Twisted Edwards (Ed25519, Ed448)
ecc_key_family:PSA_ECC_FAMILY_TWISTED_EDWARDS
DH group family: RFC 7919
dh_key_family:PSA_DH_FAMILY_RFC7919

54
tests/suites/test_suite_psa_crypto_not_supported.generated.data
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@ -965,4 +965,58 @@ PSA import ECC_PUBLIC_KEY(SECT_R2) 163-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:!PSA_WANT_ECC_SECT_R2_163:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECT_R2):"0403692601144c32a6cfa369ae20ae5d43c1c764678c037bafe80c6fd2e42b7ced96171d9c5367fd3dca6f"
PSA import ECC_KEY_PAIR(TWISTED_EDWARDS) 256-bit type not supported
depends_on:!PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_ECC_TWISTED_EDWARDS_256:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a064617461"
PSA generate ECC_KEY_PAIR(TWISTED_EDWARDS) 256-bit type not supported
depends_on:!PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_ECC_TWISTED_EDWARDS_256:DEPENDENCY_NOT_IMPLEMENTED_YET
generate_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):256
PSA import ECC_KEY_PAIR(TWISTED_EDWARDS) 448-bit type not supported
depends_on:!PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_ECC_TWISTED_EDWARDS_448:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a06461746148657265006973206b6579a0646174614865726500697320"
PSA generate ECC_KEY_PAIR(TWISTED_EDWARDS) 448-bit type not supported
depends_on:!PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_ECC_TWISTED_EDWARDS_448:DEPENDENCY_NOT_IMPLEMENTED_YET
generate_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):448
PSA import ECC_KEY_PAIR(TWISTED_EDWARDS) 256-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:!PSA_WANT_ECC_TWISTED_EDWARDS_256:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a064617461"
PSA generate ECC_KEY_PAIR(TWISTED_EDWARDS) 256-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:!PSA_WANT_ECC_TWISTED_EDWARDS_256:DEPENDENCY_NOT_IMPLEMENTED_YET
generate_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):256
PSA import ECC_KEY_PAIR(TWISTED_EDWARDS) 448-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:!PSA_WANT_ECC_TWISTED_EDWARDS_448:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a06461746148657265006973206b6579a0646174614865726500697320"
PSA generate ECC_KEY_PAIR(TWISTED_EDWARDS) 448-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:!PSA_WANT_ECC_TWISTED_EDWARDS_448:DEPENDENCY_NOT_IMPLEMENTED_YET
generate_not_supported:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_TWISTED_EDWARDS):448
PSA import ECC_PUBLIC_KEY(TWISTED_EDWARDS) 256-bit type not supported
depends_on:!PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:PSA_WANT_ECC_TWISTED_EDWARDS_256:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a064617461"
PSA generate ECC_PUBLIC_KEY(TWISTED_EDWARDS) 256-bit type never supported
generate_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_TWISTED_EDWARDS):256
PSA import ECC_PUBLIC_KEY(TWISTED_EDWARDS) 448-bit type not supported
depends_on:!PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:PSA_WANT_ECC_TWISTED_EDWARDS_448:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a06461746148657265006973206b6579a0646174614865726500697320"
PSA generate ECC_PUBLIC_KEY(TWISTED_EDWARDS) 448-bit type never supported
generate_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_TWISTED_EDWARDS):448
PSA import ECC_PUBLIC_KEY(TWISTED_EDWARDS) 256-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:!PSA_WANT_ECC_TWISTED_EDWARDS_256:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a064617461"
PSA import ECC_PUBLIC_KEY(TWISTED_EDWARDS) 448-bit curve not supported
depends_on:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:!PSA_WANT_ECC_TWISTED_EDWARDS_448:DEPENDENCY_NOT_IMPLEMENTED_YET
import_not_supported:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_TWISTED_EDWARDS):"48657265006973206b6579a06461746148657265006973206b6579a06461746148657265006973206b6579a0646174614865726500697320"
# End of automatically generated file.