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-rw-r--r--src/libutil/hash.cc6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/libutil/hash.cc b/src/libutil/hash.cc
index 4b82f191e..c7ccb809d 100644
--- a/src/libutil/hash.cc
+++ b/src/libutil/hash.cc
@@ -9,7 +9,6 @@
#include "archive.hh"
#include "parser.hh"
#include "util.hh"
-#include "istringstream_nocopy.hh"
#include <sys/types.h>
#include <sys/stat.h>
@@ -17,6 +16,7 @@
namespace nix {
+
static size_t regularHashSize(HashType type) {
switch (type) {
case htMD5: return md5HashSize;
@@ -27,6 +27,10 @@ static size_t regularHashSize(HashType type) {
abort();
}
+
+std::set<std::string> hashTypes = { "md5", "sha1", "sha256", "sha512" };
+
+
Hash::Hash(HashType type) : type(type)
{
hashSize = regularHashSize(type);