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mbedtls/programs/psa/psa_constant_names_generated.c
Gilles Peskine 67546802fe New elliptic curve family: twisted Edwards 
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>
2021-03-29 14:55:44 +02:00

410 lines
23 KiB
C
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/* Automatically generated by generate_psa_constant.py. DO NOT EDIT. */
static const char *psa_strerror(psa_status_t status)
{
switch (status) {
case PSA_ERROR_ALREADY_EXISTS: return "PSA_ERROR_ALREADY_EXISTS";
case PSA_ERROR_BAD_STATE: return "PSA_ERROR_BAD_STATE";
case PSA_ERROR_BUFFER_TOO_SMALL: return "PSA_ERROR_BUFFER_TOO_SMALL";
case PSA_ERROR_COMMUNICATION_FAILURE: return "PSA_ERROR_COMMUNICATION_FAILURE";
case PSA_ERROR_CORRUPTION_DETECTED: return "PSA_ERROR_CORRUPTION_DETECTED";
case PSA_ERROR_DATA_CORRUPT: return "PSA_ERROR_DATA_CORRUPT";
case PSA_ERROR_DATA_INVALID: return "PSA_ERROR_DATA_INVALID";
case PSA_ERROR_DOES_NOT_EXIST: return "PSA_ERROR_DOES_NOT_EXIST";
case PSA_ERROR_GENERIC_ERROR: return "PSA_ERROR_GENERIC_ERROR";
case PSA_ERROR_HARDWARE_FAILURE: return "PSA_ERROR_HARDWARE_FAILURE";
case PSA_ERROR_INSUFFICIENT_DATA: return "PSA_ERROR_INSUFFICIENT_DATA";
case PSA_ERROR_INSUFFICIENT_ENTROPY: return "PSA_ERROR_INSUFFICIENT_ENTROPY";
case PSA_ERROR_INSUFFICIENT_MEMORY: return "PSA_ERROR_INSUFFICIENT_MEMORY";
case PSA_ERROR_INSUFFICIENT_STORAGE: return "PSA_ERROR_INSUFFICIENT_STORAGE";
case PSA_ERROR_INVALID_ARGUMENT: return "PSA_ERROR_INVALID_ARGUMENT";
case PSA_ERROR_INVALID_HANDLE: return "PSA_ERROR_INVALID_HANDLE";
case PSA_ERROR_INVALID_PADDING: return "PSA_ERROR_INVALID_PADDING";
case PSA_ERROR_INVALID_SIGNATURE: return "PSA_ERROR_INVALID_SIGNATURE";
case PSA_ERROR_NOT_PERMITTED: return "PSA_ERROR_NOT_PERMITTED";
case PSA_ERROR_NOT_SUPPORTED: return "PSA_ERROR_NOT_SUPPORTED";
case PSA_ERROR_STORAGE_FAILURE: return "PSA_ERROR_STORAGE_FAILURE";
case PSA_SUCCESS: return "PSA_SUCCESS";
default: return NULL;
}
}
static const char *psa_ecc_family_name(psa_ecc_family_t curve)
{
switch (curve) {
case PSA_ECC_FAMILY_BRAINPOOL_P_R1: return "PSA_ECC_FAMILY_BRAINPOOL_P_R1";
case PSA_ECC_FAMILY_MONTGOMERY: return "PSA_ECC_FAMILY_MONTGOMERY";
case PSA_ECC_FAMILY_SECP_K1: return "PSA_ECC_FAMILY_SECP_K1";
case PSA_ECC_FAMILY_SECP_R1: return "PSA_ECC_FAMILY_SECP_R1";
case PSA_ECC_FAMILY_SECP_R2: return "PSA_ECC_FAMILY_SECP_R2";
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;
}
}
static const char *psa_dh_family_name(psa_dh_family_t group)
{
switch (group) {
case PSA_DH_FAMILY_CUSTOM: return "PSA_DH_FAMILY_CUSTOM";
case PSA_DH_FAMILY_RFC7919: return "PSA_DH_FAMILY_RFC7919";
default: return NULL;
}
}
static const char *psa_hash_algorithm_name(psa_algorithm_t hash_alg)
{
switch (hash_alg) {
case PSA_ALG_ANY_HASH: return "PSA_ALG_ANY_HASH";
case PSA_ALG_CATEGORY_HASH: return "PSA_ALG_CATEGORY_HASH";
case PSA_ALG_MD2: return "PSA_ALG_MD2";
case PSA_ALG_MD4: return "PSA_ALG_MD4";
case PSA_ALG_MD5: return "PSA_ALG_MD5";
case PSA_ALG_RIPEMD160: return "PSA_ALG_RIPEMD160";
case PSA_ALG_SHA3_224: return "PSA_ALG_SHA3_224";
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_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";
case PSA_ALG_SHA_384: return "PSA_ALG_SHA_384";
case PSA_ALG_SHA_512: return "PSA_ALG_SHA_512";
case PSA_ALG_SHA_512_224: return "PSA_ALG_SHA_512_224";
case PSA_ALG_SHA_512_256: return "PSA_ALG_SHA_512_256";
default: return NULL;
}
}
static const char *psa_ka_algorithm_name(psa_algorithm_t ka_alg)
{
switch (ka_alg) {
case PSA_ALG_CATEGORY_KEY_AGREEMENT: return "PSA_ALG_CATEGORY_KEY_AGREEMENT";
case PSA_ALG_ECDH: return "PSA_ALG_ECDH";
case PSA_ALG_FFDH: return "PSA_ALG_FFDH";
default: return NULL;
}
}
static int psa_snprint_key_type(char *buffer, size_t buffer_size,
psa_key_type_t type)
{
size_t required_size = 0;
switch (type) {
case PSA_KEY_TYPE_AES: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_AES", 16); break;
case PSA_KEY_TYPE_ARC4: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_ARC4", 17); break;
case PSA_KEY_TYPE_CAMELLIA: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CAMELLIA", 21); break;
case PSA_KEY_TYPE_CATEGORY_FLAG_PAIR: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CATEGORY_FLAG_PAIR", 31); break;
case PSA_KEY_TYPE_CATEGORY_KEY_PAIR: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CATEGORY_KEY_PAIR", 30); break;
case PSA_KEY_TYPE_CATEGORY_PUBLIC_KEY: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CATEGORY_PUBLIC_KEY", 32); break;
case PSA_KEY_TYPE_CATEGORY_RAW: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CATEGORY_RAW", 25); break;
case PSA_KEY_TYPE_CATEGORY_SYMMETRIC: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CATEGORY_SYMMETRIC", 31); break;
case PSA_KEY_TYPE_CHACHA20: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_CHACHA20", 21); break;
case PSA_KEY_TYPE_DERIVE: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_DERIVE", 19); break;
case PSA_KEY_TYPE_DES: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_DES", 16); break;
case PSA_KEY_TYPE_DH_KEY_PAIR_BASE: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_DH_KEY_PAIR_BASE", 29); break;
case PSA_KEY_TYPE_DH_PUBLIC_KEY_BASE: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_DH_PUBLIC_KEY_BASE", 31); break;
case PSA_KEY_TYPE_DSA_KEY_PAIR: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_DSA_KEY_PAIR", 25); break;
case PSA_KEY_TYPE_DSA_PUBLIC_KEY: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_DSA_PUBLIC_KEY", 27); break;
case PSA_KEY_TYPE_ECC_KEY_PAIR_BASE: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_ECC_KEY_PAIR_BASE", 30); break;
case PSA_KEY_TYPE_ECC_PUBLIC_KEY_BASE: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_ECC_PUBLIC_KEY_BASE", 32); break;
case PSA_KEY_TYPE_HMAC: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_HMAC", 17); break;
case PSA_KEY_TYPE_NONE: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_NONE", 17); break;
case PSA_KEY_TYPE_RAW_DATA: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_RAW_DATA", 21); break;
case PSA_KEY_TYPE_RSA_KEY_PAIR: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_RSA_KEY_PAIR", 25); break;
case PSA_KEY_TYPE_RSA_PUBLIC_KEY: append(&buffer, buffer_size, &required_size, "PSA_KEY_TYPE_RSA_PUBLIC_KEY", 27); break;
default:
if (PSA_KEY_TYPE_IS_ECC_KEY_PAIR(type)) {
append_with_curve(&buffer, buffer_size, &required_size,
"PSA_KEY_TYPE_ECC_KEY_PAIR", 25,
PSA_KEY_TYPE_ECC_GET_FAMILY(type));
} else if (PSA_KEY_TYPE_IS_ECC_PUBLIC_KEY(type)) {
append_with_curve(&buffer, buffer_size, &required_size,
"PSA_KEY_TYPE_ECC_PUBLIC_KEY", 27,
PSA_KEY_TYPE_ECC_GET_FAMILY(type));
} else if (PSA_KEY_TYPE_IS_DH_KEY_PAIR(type)) {
append_with_group(&buffer, buffer_size, &required_size,
"PSA_KEY_TYPE_DH_KEY_PAIR", 24,
PSA_KEY_TYPE_DH_GET_FAMILY(type));
} else if (PSA_KEY_TYPE_IS_DH_PUBLIC_KEY(type)) {
append_with_group(&buffer, buffer_size, &required_size,
"PSA_KEY_TYPE_DH_PUBLIC_KEY", 26,
PSA_KEY_TYPE_DH_GET_FAMILY(type));
} else {
return snprintf(buffer, buffer_size,
"0x%04x", (unsigned) type);
}
break;
}
buffer[0] = 0;
return (int) required_size;
}
#define NO_LENGTH_MODIFIER 0xfffffffflu
static int psa_snprint_algorithm(char *buffer, size_t buffer_size,
psa_algorithm_t alg)
{
size_t required_size = 0;
psa_algorithm_t core_alg = alg;
unsigned long length_modifier = NO_LENGTH_MODIFIER;
if (PSA_ALG_IS_MAC(alg)) {
core_alg = PSA_ALG_TRUNCATED_MAC(alg, 0);
if (alg & PSA_ALG_MAC_AT_LEAST_THIS_LENGTH_FLAG) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_AT_LEAST_THIS_LENGTH_MAC(", 33);
length_modifier = PSA_MAC_TRUNCATED_LENGTH(alg);
} else if (core_alg != alg) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_TRUNCATED_MAC(", 22);
length_modifier = PSA_MAC_TRUNCATED_LENGTH(alg);
}
} else if (PSA_ALG_IS_AEAD(alg)) {
core_alg = PSA_ALG_AEAD_WITH_DEFAULT_LENGTH_TAG(alg);
if (core_alg == 0) {
/* For unknown AEAD algorithms, there is no "default tag length". */
core_alg = alg;
} else if (alg & PSA_ALG_AEAD_AT_LEAST_THIS_LENGTH_FLAG) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_AEAD_WITH_AT_LEAST_THIS_LENGTH_TAG(", 43);
length_modifier = PSA_AEAD_TAG_LENGTH(alg);
} else if (core_alg != alg) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_AEAD_WITH_SHORTENED_TAG(", 32);
length_modifier = PSA_AEAD_TAG_LENGTH(alg);
}
} else if (PSA_ALG_IS_KEY_AGREEMENT(alg) &&
!PSA_ALG_IS_RAW_KEY_AGREEMENT(alg)) {
core_alg = PSA_ALG_KEY_AGREEMENT_GET_KDF(alg);
append(&buffer, buffer_size, &required_size,
"PSA_ALG_KEY_AGREEMENT(", 22);
append_with_alg(&buffer, buffer_size, &required_size,
psa_ka_algorithm_name,
PSA_ALG_KEY_AGREEMENT_GET_BASE(alg));
append(&buffer, buffer_size, &required_size, ", ", 2);
}
switch (core_alg) {
case PSA_ALG_ANY_HASH: append(&buffer, buffer_size, &required_size, "PSA_ALG_ANY_HASH", 16); break;
case PSA_ALG_CATEGORY_AEAD: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_AEAD", 21); break;
case PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION", 38); break;
case PSA_ALG_CATEGORY_CIPHER: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_CIPHER", 23); break;
case PSA_ALG_CATEGORY_HASH: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_HASH", 21); break;
case PSA_ALG_CATEGORY_KEY_AGREEMENT: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_KEY_AGREEMENT", 30); break;
case PSA_ALG_CATEGORY_KEY_DERIVATION: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_KEY_DERIVATION", 31); break;
case PSA_ALG_CATEGORY_MAC: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_MAC", 20); break;
case PSA_ALG_CATEGORY_SIGN: append(&buffer, buffer_size, &required_size, "PSA_ALG_CATEGORY_SIGN", 21); break;
case PSA_ALG_CBC_MAC: append(&buffer, buffer_size, &required_size, "PSA_ALG_CBC_MAC", 15); break;
case PSA_ALG_CBC_NO_PADDING: append(&buffer, buffer_size, &required_size, "PSA_ALG_CBC_NO_PADDING", 22); break;
case PSA_ALG_CBC_PKCS7: append(&buffer, buffer_size, &required_size, "PSA_ALG_CBC_PKCS7", 17); break;
case PSA_ALG_CCM: append(&buffer, buffer_size, &required_size, "PSA_ALG_CCM", 11); break;
case PSA_ALG_CFB: append(&buffer, buffer_size, &required_size, "PSA_ALG_CFB", 11); break;
case PSA_ALG_CHACHA20_POLY1305: append(&buffer, buffer_size, &required_size, "PSA_ALG_CHACHA20_POLY1305", 25); break;
case PSA_ALG_CIPHER_MAC_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_CIPHER_MAC_BASE", 23); break;
case PSA_ALG_CMAC: append(&buffer, buffer_size, &required_size, "PSA_ALG_CMAC", 12); break;
case PSA_ALG_CTR: append(&buffer, buffer_size, &required_size, "PSA_ALG_CTR", 11); break;
case PSA_ALG_DETERMINISTIC_DSA_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_DETERMINISTIC_DSA_BASE", 30); break;
case PSA_ALG_DETERMINISTIC_ECDSA_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_DETERMINISTIC_ECDSA_BASE", 32); break;
case PSA_ALG_DSA_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_DSA_BASE", 16); break;
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_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_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_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;
case PSA_ALG_RSA_PKCS1V15_SIGN_RAW: append(&buffer, buffer_size, &required_size, "PSA_ALG_RSA_PKCS1V15_SIGN_RAW", 29); break;
case PSA_ALG_RSA_PSS_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_RSA_PSS_BASE", 20); break;
case PSA_ALG_SHA3_224: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA3_224", 16); break;
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_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;
case PSA_ALG_SHA_384: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_384", 15); break;
case PSA_ALG_SHA_512: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_512", 15); break;
case PSA_ALG_SHA_512_224: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_512_224", 19); break;
case PSA_ALG_SHA_512_256: append(&buffer, buffer_size, &required_size, "PSA_ALG_SHA_512_256", 19); break;
case PSA_ALG_STREAM_CIPHER: append(&buffer, buffer_size, &required_size, "PSA_ALG_STREAM_CIPHER", 21); break;
case PSA_ALG_TLS12_PRF_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_TLS12_PRF_BASE", 22); break;
case PSA_ALG_TLS12_PSK_TO_MS_BASE: append(&buffer, buffer_size, &required_size, "PSA_ALG_TLS12_PSK_TO_MS_BASE", 28); break;
case PSA_ALG_XTS: append(&buffer, buffer_size, &required_size, "PSA_ALG_XTS", 11); break;
default:
if (PSA_ALG_IS_DETERMINISTIC_DSA(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_DETERMINISTIC_DSA(", 25 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_DETERMINISTIC_ECDSA(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_DETERMINISTIC_ECDSA(", 27 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_RANDOMIZED_DSA(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_DSA(", 11 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_RANDOMIZED_ECDSA(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_ECDSA(", 13 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_HKDF(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_HKDF(", 12 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_HMAC(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_HMAC(", 12 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_RSA_OAEP(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_RSA_OAEP(", 16 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_RSA_PKCS1V15_SIGN(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_RSA_PKCS1V15_SIGN(", 25 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_RSA_PSS(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_RSA_PSS(", 15 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_TLS12_PRF(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_TLS12_PRF(", 17 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else if (PSA_ALG_IS_TLS12_PSK_TO_MS(core_alg)) {
append(&buffer, buffer_size, &required_size,
"PSA_ALG_TLS12_PSK_TO_MS(", 23 + 1);
append_with_alg(&buffer, buffer_size, &required_size,
psa_hash_algorithm_name,
PSA_ALG_GET_HASH(core_alg));
append(&buffer, buffer_size, &required_size, ")", 1);
} else {
append_integer(&buffer, buffer_size, &required_size,
"0x%08lx", (unsigned long) core_alg);
}
break;
}
if (core_alg != alg) {
if (length_modifier != NO_LENGTH_MODIFIER) {
append(&buffer, buffer_size, &required_size, ", ", 2);
append_integer(&buffer, buffer_size, &required_size,
"%lu", length_modifier);
}
append(&buffer, buffer_size, &required_size, ")", 1);
}
buffer[0] = 0;
return (int) required_size;
}
static int psa_snprint_key_usage(char *buffer, size_t buffer_size,
psa_key_usage_t usage)
{
size_t required_size = 0;
if (usage == 0) {
if (buffer_size > 1) {
buffer[0] = '0';
buffer[1] = 0;
} else if (buffer_size == 1) {
buffer[0] = 0;
}
return 1;
}
if (usage & PSA_KEY_USAGE_COPY) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_COPY", 18);
usage ^= PSA_KEY_USAGE_COPY;
}
if (usage & PSA_KEY_USAGE_DECRYPT) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_DECRYPT", 21);
usage ^= PSA_KEY_USAGE_DECRYPT;
}
if (usage & PSA_KEY_USAGE_DERIVE) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_DERIVE", 20);
usage ^= PSA_KEY_USAGE_DERIVE;
}
if (usage & PSA_KEY_USAGE_ENCRYPT) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_ENCRYPT", 21);
usage ^= PSA_KEY_USAGE_ENCRYPT;
}
if (usage & PSA_KEY_USAGE_EXPORT) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_EXPORT", 20);
usage ^= PSA_KEY_USAGE_EXPORT;
}
if (usage & PSA_KEY_USAGE_SIGN_HASH) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_SIGN_HASH", 23);
usage ^= PSA_KEY_USAGE_SIGN_HASH;
}
if (usage & PSA_KEY_USAGE_VERIFY_HASH) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append(&buffer, buffer_size, &required_size, "PSA_KEY_USAGE_VERIFY_HASH", 25);
usage ^= PSA_KEY_USAGE_VERIFY_HASH;
}
if (usage != 0) {
if (required_size != 0) {
append(&buffer, buffer_size, &required_size, " | ", 3);
}
append_integer(&buffer, buffer_size, &required_size,
"0x%08lx", (unsigned long) usage);
} else {
buffer[0] = 0;
}
return (int) required_size;
}
/* End of automatically generated file. */
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