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Merge pull request #4174 from gilles-peskine-arm/psa-eddsa-spec

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PSA Encodings for EdDSA
This commit is contained in:
Gilles Peskine
2021-04-07 11:20:27 +02:00
committed by GitHub
parent 7bc6a3749c 5ef0b97f87
commit b420259777
12 changed files with 338 additions and 23 deletions
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2
programs/Makefile
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@ -239,7 +239,7 @@ psa/key_ladder_demo$(EXEXT): psa/key_ladder_demo.c $(DEP)
echo " CC psa/key_ladder_demo.c"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) psa/key_ladder_demo.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
psa/psa_constant_names$(EXEXT): psa/psa_constant_names.c $(DEP)
psa/psa_constant_names$(EXEXT): psa/psa_constant_names.c psa/psa_constant_names_generated.c $(DEP)
echo " CC psa/psa_constant_names.c"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) psa/psa_constant_names.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@

7
programs/psa/psa_constant_names_generated.c
View File

@ -40,6 +40,7 @@ static const char *psa_ecc_family_name(psa_ecc_family_t curve)
case PSA_ECC_FAMILY_SECT_K1: return "PSA_ECC_FAMILY_SECT_K1";
case PSA_ECC_FAMILY_SECT_R1: return "PSA_ECC_FAMILY_SECT_R1";
case PSA_ECC_FAMILY_SECT_R2: return "PSA_ECC_FAMILY_SECT_R2";
case PSA_ECC_FAMILY_TWISTED_EDWARDS: return "PSA_ECC_FAMILY_TWISTED_EDWARDS";
default: return NULL;
}
}
@ -66,6 +67,7 @@ static const char *psa_hash_algorithm_name(psa_algorithm_t hash_alg)
case PSA_ALG_SHA3_256: return "PSA_ALG_SHA3_256";
case PSA_ALG_SHA3_384: return "PSA_ALG_SHA3_384";
case PSA_ALG_SHA3_512: return "PSA_ALG_SHA3_512";
case PSA_ALG_SHAKE256_512: return "PSA_ALG_SHAKE256_512";
case PSA_ALG_SHA_1: return "PSA_ALG_SHA_1";
case PSA_ALG_SHA_224: return "PSA_ALG_SHA_224";
case PSA_ALG_SHA_256: return "PSA_ALG_SHA_256";
@ -208,14 +210,18 @@ static int psa_snprint_algorithm(char *buffer, size_t buffer_size,
case PSA_ALG_ECB_NO_PADDING: append(&buffer, buffer_size, &required_size, "PSA_ALG_ECB_NO_PADDING", 22); break;
case PSA_ALG_ECDH: append(&buffer, buffer_size, &required_size, "PSA_ALG_ECDH", 12); break;
case PSA_ALG_ECDSA_ANY: append(&buffer, buffer_size, &required_size, "PSA_ALG_ECDSA_ANY", 17); break;
case PSA_ALG_ED25519PH: append(&buffer, buffer_size, &required_size, "PSA_ALG_ED25519PH", 17); break;
case PSA_ALG_ED448PH: append(&buffer, buffer_size, &required_size, "PSA_ALG_ED448PH", 15); break;
case PSA_ALG_FFDH: append(&buffer, buffer_size, &required_size, "PSA_ALG_FFDH", 12); break;
case PSA_ALG_GCM: append(&buffer, buffer_size, &required_size, "PSA_ALG_GCM", 11); break;
case PSA_ALG_HASH_EDDSA_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_HASH_EDDSA_BASE", 23); break;
case PSA_ALG_HKDF_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_HKDF_BASE", 17); break;
case PSA_ALG_HMAC_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_HMAC_BASE", 17); break;
case PSA_ALG_MD2: append(&buffer, buffer_size, &required_size, "PSA_ALG_MD2", 11); break;
case PSA_ALG_MD4: append(&buffer, buffer_size, &required_size, "PSA_ALG_MD4", 11); break;
case PSA_ALG_MD5: append(&buffer, buffer_size, &required_size, "PSA_ALG_MD5", 11); break;
case PSA_ALG_OFB: append(&buffer, buffer_size, &required_size, "PSA_ALG_OFB", 11); break;
case PSA_ALG_PURE_EDDSA: append(&buffer, buffer_size, &required_size, "PSA_ALG_PURE_EDDSA", 18); break;
case PSA_ALG_RIPEMD160: append(&buffer, buffer_size, &required_size, "PSA_ALG_RIPEMD160", 17); break;
case PSA_ALG_RSA_OAEP_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_RSA_OAEP_BASE", 21); break;
case PSA_ALG_RSA_PKCS1V15_CRYPT: append(&buffer, buffer_size, &required_size, "PSA_ALG_RSA_PKCS1V15_CRYPT", 26); break;
@ -225,6 +231,7 @@ static int psa_snprint_algorithm(char *buffer, size_t buffer_size,
case PSA_ALG_SHA3_256: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA3_256", 16); break;
case PSA_ALG_SHA3_384: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA3_384", 16); break;
case PSA_ALG_SHA3_512: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA3_512", 16); break;
case PSA_ALG_SHAKE256_512: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHAKE256_512", 20); break;
case PSA_ALG_SHA_1: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_1", 13); break;
case PSA_ALG_SHA_224: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_224", 15); break;
case PSA_ALG_SHA_256: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_256", 15); break;