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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libgo/go/crypto/openpgp/s2k/s2k_test.go | |
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Diffstat (limited to 'libgo/go/crypto/openpgp/s2k/s2k_test.go')
-rw-r--r-- | libgo/go/crypto/openpgp/s2k/s2k_test.go | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/libgo/go/crypto/openpgp/s2k/s2k_test.go b/libgo/go/crypto/openpgp/s2k/s2k_test.go new file mode 100644 index 000000000..814b78627 --- /dev/null +++ b/libgo/go/crypto/openpgp/s2k/s2k_test.go @@ -0,0 +1,94 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package s2k + +import ( + "bytes" + "crypto/sha1" + "encoding/hex" + "testing" +) + +var saltedTests = []struct { + in, out string +}{ + {"hello", "10295ac1"}, + {"world", "ac587a5e"}, + {"foo", "4dda8077"}, + {"bar", "bd8aac6b9ea9cae04eae6a91c6133b58b5d9a61c14f355516ed9370456"}, + {"x", "f1d3f289"}, + {"xxxxxxxxxxxxxxxxxxxxxxx", "e00d7b45"}, +} + +func TestSalted(t *testing.T) { + h := sha1.New() + salt := [4]byte{1, 2, 3, 4} + + for i, test := range saltedTests { + expected, _ := hex.DecodeString(test.out) + out := make([]byte, len(expected)) + Salted(out, h, []byte(test.in), salt[:]) + if !bytes.Equal(expected, out) { + t.Errorf("#%d, got: %x want: %x", i, out, expected) + } + } +} + + +var iteratedTests = []struct { + in, out string +}{ + {"hello", "83126105"}, + {"world", "6fa317f9"}, + {"foo", "8fbc35b9"}, + {"bar", "2af5a99b54f093789fd657f19bd245af7604d0f6ae06f66602a46a08ae"}, + {"x", "5a684dfe"}, + {"xxxxxxxxxxxxxxxxxxxxxxx", "18955174"}, +} + +func TestIterated(t *testing.T) { + h := sha1.New() + salt := [4]byte{4, 3, 2, 1} + + for i, test := range iteratedTests { + expected, _ := hex.DecodeString(test.out) + out := make([]byte, len(expected)) + Iterated(out, h, []byte(test.in), salt[:], 31) + if !bytes.Equal(expected, out) { + t.Errorf("#%d, got: %x want: %x", i, out, expected) + } + } +} + + +var parseTests = []struct { + spec, in, out string +}{ + /* Simple with SHA1 */ + {"0102", "hello", "aaf4c61d"}, + /* Salted with SHA1 */ + {"02020102030405060708", "hello", "f4f7d67e"}, + /* Iterated with SHA1 */ + {"03020102030405060708f1", "hello", "f2a57b7c"}, +} + +func TestParse(t *testing.T) { + for i, test := range parseTests { + spec, _ := hex.DecodeString(test.spec) + buf := bytes.NewBuffer(spec) + f, err := Parse(buf) + if err != nil { + t.Errorf("%d: Parse returned error: %s", i, err) + continue + } + + expected, _ := hex.DecodeString(test.out) + out := make([]byte, len(expected)) + f(out, []byte(test.in)) + if !bytes.Equal(out, expected) { + t.Errorf("%d: output got: %x want: %x", i, out, expected) + } + } +} |