wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-06 21:41:48 +02:00
Code Activity

treewide: Rename hashBase to hashFormat

Browse source 
hashBase is ambiguous, since it's not about the digital bases, but about
the format of hashes. Base16, Base32 and Base64 are all character maps
for binary encoding.

Rename the enum Base to HashFormat.

Rename variables of type HashFormat from [hash]Base to hashFormat,
including CmdHashBase::hashFormat and CmdToBase::hashFormat.
This commit is contained in:
Yueh-Shun Li 2023-10-10 18:53:01 +08:00
parent aff177d860
commit 838c70f621
6 changed files with 41 additions and 41 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/libutil/hash.cc
View file

@ -115,14 +115,14 @@ std::string printHash16or32(const Hash & hash)
}
std::string Hash::to_string(Base base, bool includeType) const
std::string Hash::to_string(HashFormat hashFormat, bool includeType) const
{
std::string s;
if (base == SRI || includeType) {
if (hashFormat == SRI || includeType) {
s += printHashType(type);
s += base == SRI ? '-' : ':';
s += hashFormat == SRI ? '-' : ':';
}
switch (base) {
switch (hashFormat) {
case Base16:
s += printHash16(*this);
break;

4
src/libutil/hash.hh
View file

@ -23,7 +23,7 @@ extern std::set<std::string> hashTypes;
extern const std::string base32Chars;
enum Base : int { Base64, Base32, Base16, SRI };
enum HashFormat : int { Base64, Base32, Base16, SRI };
struct Hash
@ -114,7 +114,7 @@ public:
* or base-64. By default, this is prefixed by the hash type
* (e.g. "sha256:").
*/
std::string to_string(Base base, bool includeType) const;
std::string to_string(HashFormat hashFormat, bool includeType) const;
std::string gitRev() const
{

16
src/libutil/tests/hash.cc
View file

@ -18,28 +18,28 @@ namespace nix {
// values taken from: https://tools.ietf.org/html/rfc1321
auto s1 = "";
auto hash = hashString(HashType::htMD5, s1);
ASSERT_EQ(hash.to_string(Base::Base16, true), "md5:d41d8cd98f00b204e9800998ecf8427e");
ASSERT_EQ(hash.to_string(HashFormat::Base16, true), "md5:d41d8cd98f00b204e9800998ecf8427e");
}
TEST(hashString, testKnownMD5Hashes2) {
// values taken from: https://tools.ietf.org/html/rfc1321
auto s2 = "abc";
auto hash = hashString(HashType::htMD5, s2);
ASSERT_EQ(hash.to_string(Base::Base16, true), "md5:900150983cd24fb0d6963f7d28e17f72");
ASSERT_EQ(hash.to_string(HashFormat::Base16, true), "md5:900150983cd24fb0d6963f7d28e17f72");
}
TEST(hashString, testKnownSHA1Hashes1) {
// values taken from: https://tools.ietf.org/html/rfc3174
auto s = "abc";
auto hash = hashString(HashType::htSHA1, s);
ASSERT_EQ(hash.to_string(Base::Base16, true),"sha1:a9993e364706816aba3e25717850c26c9cd0d89d");
ASSERT_EQ(hash.to_string(HashFormat::Base16, true),"sha1:a9993e364706816aba3e25717850c26c9cd0d89d");
}
TEST(hashString, testKnownSHA1Hashes2) {
// values taken from: https://tools.ietf.org/html/rfc3174
auto s = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
auto hash = hashString(HashType::htSHA1, s);
ASSERT_EQ(hash.to_string(Base::Base16, true),"sha1:84983e441c3bd26ebaae4aa1f95129e5e54670f1");
ASSERT_EQ(hash.to_string(HashFormat::Base16, true),"sha1:84983e441c3bd26ebaae4aa1f95129e5e54670f1");
}
TEST(hashString, testKnownSHA256Hashes1) {
@ -47,7 +47,7 @@ namespace nix {
auto s = "abc";
auto hash = hashString(HashType::htSHA256, s);
ASSERT_EQ(hash.to_string(Base::Base16, true),
ASSERT_EQ(hash.to_string(HashFormat::Base16, true),
"sha256:ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
}
@ -55,7 +55,7 @@ namespace nix {
// values taken from: https://tools.ietf.org/html/rfc4634
auto s = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
auto hash = hashString(HashType::htSHA256, s);
ASSERT_EQ(hash.to_string(Base::Base16, true),
ASSERT_EQ(hash.to_string(HashFormat::Base16, true),
"sha256:248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1");
}
@ -63,7 +63,7 @@ namespace nix {
// values taken from: https://tools.ietf.org/html/rfc4634
auto s = "abc";
auto hash = hashString(HashType::htSHA512, s);
ASSERT_EQ(hash.to_string(Base::Base16, true),
ASSERT_EQ(hash.to_string(HashFormat::Base16, true),
"sha512:ddaf35a193617abacc417349ae20413112e6fa4e89a9"
"7ea20a9eeee64b55d39a2192992a274fc1a836ba3c23a3feebbd"
"454d4423643ce80e2a9ac94fa54ca49f");
@ -74,7 +74,7 @@ namespace nix {
auto s = "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu";
auto hash = hashString(HashType::htSHA512, s);
ASSERT_EQ(hash.to_string(Base::Base16, true),
ASSERT_EQ(hash.to_string(HashFormat::Base16, true),
"sha512:8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa1"
"7299aeadb6889018501d289e4900f7e4331b99dec4b5433a"
"c7d329eeb6dd26545e96e55b874be909");