diff options
Diffstat (limited to 'src/common/crypto.h')
| -rw-r--r-- | src/common/crypto.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/src/common/crypto.h b/src/common/crypto.h index 3766830f73..5951321c05 100644 --- a/src/common/crypto.h +++ b/src/common/crypto.h @@ -339,21 +339,6 @@ void crypto_add_spaces_to_fp(char *out, size_t outlen, const char *in); #ifdef CRYPTO_PRIVATE -/** Intermediate information about the digest of a stream of data. */ -struct crypto_digest_t { - digest_algorithm_t algorithm; /**< Which algorithm is in use? */ - /** State for the digest we're using. Only one member of the - * union is usable, depending on the value of <b>algorithm</b>. Note also - * that space for other members might not even be allocated! - */ - union { - SHA_CTX sha1; /**< state for SHA1 */ - SHA256_CTX sha2; /**< state for SHA256 */ - SHA512_CTX sha512; /**< state for SHA512 */ - keccak_state sha3; /**< state for SHA3-[256,512] */ - } d; -}; - STATIC int crypto_force_rand_ssleay(void); STATIC int crypto_strongest_rand_raw(uint8_t *out, size_t out_len); @@ -365,6 +350,7 @@ extern int break_strongest_rng_fallback; #ifdef TOR_UNIT_TESTS void crypto_pk_assign_(crypto_pk_t *dest, const crypto_pk_t *src); +digest_algorithm_t crypto_digest_get_algorithm(crypto_digest_t *digest); #endif #endif |