diff options
Diffstat (limited to 'core/tee/tee_cryp_utl.c')
| -rw-r--r-- | core/tee/tee_cryp_utl.c | 68 |
1 files changed, 6 insertions, 62 deletions
diff --git a/core/tee/tee_cryp_utl.c b/core/tee/tee_cryp_utl.c index 00a87bf7..b37d1db7 100644 --- a/core/tee/tee_cryp_utl.c +++ b/core/tee/tee_cryp_utl.c @@ -15,43 +15,14 @@ #include <trace.h> #include <utee_defines.h> -TEE_Result tee_hash_get_digest_size(uint32_t algo, size_t *size) +TEE_Result tee_alg_get_digest_size(uint32_t algo, size_t *size) { - switch (algo) { - case TEE_ALG_MD5: - case TEE_ALG_HMAC_MD5: - *size = TEE_MD5_HASH_SIZE; - break; - case TEE_ALG_SHA1: - case TEE_ALG_HMAC_SHA1: - case TEE_ALG_DSA_SHA1: - *size = TEE_SHA1_HASH_SIZE; - break; - case TEE_ALG_SHA224: - case TEE_ALG_HMAC_SHA224: - case TEE_ALG_DSA_SHA224: - *size = TEE_SHA224_HASH_SIZE; - break; - case TEE_ALG_SHA256: - case TEE_ALG_HMAC_SHA256: - case TEE_ALG_DSA_SHA256: - *size = TEE_SHA256_HASH_SIZE; - break; - case TEE_ALG_SHA384: - case TEE_ALG_HMAC_SHA384: - *size = TEE_SHA384_HASH_SIZE; - break; - case TEE_ALG_SHA512: - case TEE_ALG_HMAC_SHA512: - *size = TEE_SHA512_HASH_SIZE; - break; - case TEE_ALG_SM3: - case TEE_ALG_HMAC_SM3: - *size = TEE_SM3_HASH_SIZE; - break; - default: + size_t digest_size = TEE_ALG_GET_DIGEST_SIZE(algo); + + if (!digest_size) return TEE_ERROR_NOT_SUPPORTED; - } + + *size = digest_size; return TEE_SUCCESS; } @@ -84,33 +55,6 @@ out: return res; } -TEE_Result tee_mac_get_digest_size(uint32_t algo, size_t *size) -{ - switch (algo) { - case TEE_ALG_HMAC_MD5: - case TEE_ALG_HMAC_SHA224: - case TEE_ALG_HMAC_SHA1: - case TEE_ALG_HMAC_SHA256: - case TEE_ALG_HMAC_SHA384: - case TEE_ALG_HMAC_SHA512: - case TEE_ALG_HMAC_SM3: - return tee_hash_get_digest_size(algo, size); - case TEE_ALG_AES_CBC_MAC_NOPAD: - case TEE_ALG_AES_CBC_MAC_PKCS5: - case TEE_ALG_AES_CMAC: - *size = TEE_AES_BLOCK_SIZE; - return TEE_SUCCESS; - case TEE_ALG_DES_CBC_MAC_NOPAD: - case TEE_ALG_DES_CBC_MAC_PKCS5: - case TEE_ALG_DES3_CBC_MAC_NOPAD: - case TEE_ALG_DES3_CBC_MAC_PKCS5: - *size = TEE_DES_BLOCK_SIZE; - return TEE_SUCCESS; - default: - return TEE_ERROR_NOT_SUPPORTED; - } -} - TEE_Result tee_cipher_get_block_size(uint32_t algo, size_t *size) { switch (algo) { |