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Hash unification: address PR feedback

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This commit is contained in:
Johanna Amann 2020-05-13 14:07:59 +00:00
parent 7f137b7d50
commit ce8b121e12
8 changed files with 33 additions and 29 deletions
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4
src/digest.cc
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@ -66,7 +66,7 @@ unsigned char* internal_md5(const unsigned char* data, unsigned long len, unsign
return calculate_digest(Hash_MD5, data, len, out);
}
unsigned char* calculate_digest(HashAlgorithm Alg, const unsigned char* data, uint64_t len, unsigned char* out)
unsigned char* calculate_digest(HashAlgorithm alg, const unsigned char* data, uint64_t len, unsigned char* out)
{
// maximum possible length for supported hashes
static unsigned char static_out[SHA512_DIGEST_LENGTH];
@ -74,7 +74,7 @@ unsigned char* calculate_digest(HashAlgorithm Alg, const unsigned char* data, ui
if ( ! out )
out = static_out; // use static array for return, see OpenSSL man page
EVP_MD_CTX* c = hash_init(Alg);
EVP_MD_CTX* c = hash_init(alg);
hash_update(c, data, len);
hash_final(c, out);
return out;