From 3fb6b8f30444d41963ba5bdd441123a6d2df17bd Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Tue, 23 Jun 2020 11:46:05 +0200 Subject: daemon: Map directly to gcrypt hash functions. * nix/libutil/hash.hh (HashType): Map directly to GCRY_MD_ values. (md5HashSize, sha1HashSize, sha256HashSize, sha512HashSize): Remove. * nix/libutil/hash.cc (Hash::Hash): Use 'gcry_md_get_algo_dlen'. --- nix/libutil/hash.hh | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'nix/libutil/hash.hh') diff --git a/nix/libutil/hash.hh b/nix/libutil/hash.hh index 6b5e47cd8a..7357a34e1d 100644 --- a/nix/libutil/hash.hh +++ b/nix/libutil/hash.hh @@ -1,5 +1,7 @@ #pragma once +#include + #include "types.hh" #include "serialise.hh" @@ -7,16 +9,15 @@ namespace nix { -typedef enum { htUnknown, htMD5, htSHA1, htSHA256, htSHA512 } HashType; - - -const int md5HashSize = 16; -const int sha1HashSize = 20; -const int sha256HashSize = 32; -const int sha512HashSize = 64; - extern const string base32Chars; +typedef enum { + htUnknown = 0, + htMD5 = GCRY_MD_MD5, + htSHA1 = GCRY_MD_SHA1, + htSHA256 = GCRY_MD_SHA256, + htSHA512 = GCRY_MD_SHA512 +} HashType; struct Hash { -- cgit v1.2.3