From a3f3f51c60e91f22cc57ecc23cf828421d46b6b7 Mon Sep 17 00:00:00 2001 From: Frédéric Guillot Date: Sun, 26 Aug 2018 16:43:53 -0700 Subject: Migrate to go modules (Go 1.11) --- vendor/golang.org/x/crypto/cryptobyte/asn1_test.go | 333 --------------------- 1 file changed, 333 deletions(-) delete mode 100644 vendor/golang.org/x/crypto/cryptobyte/asn1_test.go (limited to 'vendor/golang.org/x/crypto/cryptobyte/asn1_test.go') diff --git a/vendor/golang.org/x/crypto/cryptobyte/asn1_test.go b/vendor/golang.org/x/crypto/cryptobyte/asn1_test.go deleted file mode 100644 index 9f6c952..0000000 --- a/vendor/golang.org/x/crypto/cryptobyte/asn1_test.go +++ /dev/null @@ -1,333 +0,0 @@ -// Copyright 2017 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 cryptobyte - -import ( - "bytes" - encoding_asn1 "encoding/asn1" - "math/big" - "reflect" - "testing" - "time" - - "golang.org/x/crypto/cryptobyte/asn1" -) - -type readASN1Test struct { - name string - in []byte - tag asn1.Tag - ok bool - out interface{} -} - -var readASN1TestData = []readASN1Test{ - {"valid", []byte{0x30, 2, 1, 2}, 0x30, true, []byte{1, 2}}, - {"truncated", []byte{0x30, 3, 1, 2}, 0x30, false, nil}, - {"zero length of length", []byte{0x30, 0x80}, 0x30, false, nil}, - {"invalid long form length", []byte{0x30, 0x81, 1, 1}, 0x30, false, nil}, - {"non-minimal length", append([]byte{0x30, 0x82, 0, 0x80}, make([]byte, 0x80)...), 0x30, false, nil}, - {"invalid tag", []byte{0xa1, 3, 0x4, 1, 1}, 31, false, nil}, - {"high tag", []byte{0x1f, 0x81, 0x80, 0x01, 2, 1, 2}, 0xff /* actually 0x4001, but tag is uint8 */, false, nil}, -} - -func TestReadASN1(t *testing.T) { - for _, test := range readASN1TestData { - t.Run(test.name, func(t *testing.T) { - var in, out String = test.in, nil - ok := in.ReadASN1(&out, test.tag) - if ok != test.ok || ok && !bytes.Equal(out, test.out.([]byte)) { - t.Errorf("in.ReadASN1() = %v, want %v; out = %v, want %v", ok, test.ok, out, test.out) - } - }) - } -} - -func TestReadASN1Optional(t *testing.T) { - var empty String - var present bool - ok := empty.ReadOptionalASN1(nil, &present, 0xa0) - if !ok || present { - t.Errorf("empty.ReadOptionalASN1() = %v, want true; present = %v want false", ok, present) - } - - var in, out String = []byte{0xa1, 3, 0x4, 1, 1}, nil - ok = in.ReadOptionalASN1(&out, &present, 0xa0) - if !ok || present { - t.Errorf("in.ReadOptionalASN1() = %v, want true, present = %v, want false", ok, present) - } - ok = in.ReadOptionalASN1(&out, &present, 0xa1) - wantBytes := []byte{4, 1, 1} - if !ok || !present || !bytes.Equal(out, wantBytes) { - t.Errorf("in.ReadOptionalASN1() = %v, want true; present = %v, want true; out = %v, want = %v", ok, present, out, wantBytes) - } -} - -var optionalOctetStringTestData = []struct { - readASN1Test - present bool -}{ - {readASN1Test{"empty", []byte{}, 0xa0, true, []byte{}}, false}, - {readASN1Test{"invalid", []byte{0xa1, 3, 0x4, 2, 1}, 0xa1, false, []byte{}}, true}, - {readASN1Test{"missing", []byte{0xa1, 3, 0x4, 1, 1}, 0xa0, true, []byte{}}, false}, - {readASN1Test{"present", []byte{0xa1, 3, 0x4, 1, 1}, 0xa1, true, []byte{1}}, true}, -} - -func TestReadASN1OptionalOctetString(t *testing.T) { - for _, test := range optionalOctetStringTestData { - t.Run(test.name, func(t *testing.T) { - in := String(test.in) - var out []byte - var present bool - ok := in.ReadOptionalASN1OctetString(&out, &present, test.tag) - if ok != test.ok || present != test.present || !bytes.Equal(out, test.out.([]byte)) { - t.Errorf("in.ReadOptionalASN1OctetString() = %v, want %v; present = %v want %v; out = %v, want %v", ok, test.ok, present, test.present, out, test.out) - } - }) - } -} - -const defaultInt = -1 - -var optionalIntTestData = []readASN1Test{ - {"empty", []byte{}, 0xa0, true, defaultInt}, - {"invalid", []byte{0xa1, 3, 0x2, 2, 127}, 0xa1, false, 0}, - {"missing", []byte{0xa1, 3, 0x2, 1, 127}, 0xa0, true, defaultInt}, - {"present", []byte{0xa1, 3, 0x2, 1, 42}, 0xa1, true, 42}, -} - -func TestReadASN1OptionalInteger(t *testing.T) { - for _, test := range optionalIntTestData { - t.Run(test.name, func(t *testing.T) { - in := String(test.in) - var out int - ok := in.ReadOptionalASN1Integer(&out, test.tag, defaultInt) - if ok != test.ok || ok && out != test.out.(int) { - t.Errorf("in.ReadOptionalASN1Integer() = %v, want %v; out = %v, want %v", ok, test.ok, out, test.out) - } - }) - } -} - -func TestReadASN1IntegerSigned(t *testing.T) { - testData64 := []struct { - in []byte - out int64 - }{ - {[]byte{2, 3, 128, 0, 0}, -0x800000}, - {[]byte{2, 2, 255, 0}, -256}, - {[]byte{2, 2, 255, 127}, -129}, - {[]byte{2, 1, 128}, -128}, - {[]byte{2, 1, 255}, -1}, - {[]byte{2, 1, 0}, 0}, - {[]byte{2, 1, 1}, 1}, - {[]byte{2, 1, 2}, 2}, - {[]byte{2, 1, 127}, 127}, - {[]byte{2, 2, 0, 128}, 128}, - {[]byte{2, 2, 1, 0}, 256}, - {[]byte{2, 4, 0, 128, 0, 0}, 0x800000}, - } - for i, test := range testData64 { - in := String(test.in) - var out int64 - ok := in.ReadASN1Integer(&out) - if !ok || out != test.out { - t.Errorf("#%d: in.ReadASN1Integer() = %v, want true; out = %d, want %d", i, ok, out, test.out) - } - } - - // Repeat the same cases, reading into a big.Int. - t.Run("big.Int", func(t *testing.T) { - for i, test := range testData64 { - in := String(test.in) - var out big.Int - ok := in.ReadASN1Integer(&out) - if !ok || out.Int64() != test.out { - t.Errorf("#%d: in.ReadASN1Integer() = %v, want true; out = %d, want %d", i, ok, out.Int64(), test.out) - } - } - }) - - // Repeat with the implicit-tagging functions - t.Run("WithTag", func(t *testing.T) { - for i, test := range testData64 { - tag := asn1.Tag((i * 3) % 32).ContextSpecific() - - testData := make([]byte, len(test.in)) - copy(testData, test.in) - - // Alter the tag of the test case. - testData[0] = uint8(tag) - - in := String(testData) - var out int64 - ok := in.ReadASN1Int64WithTag(&out, tag) - if !ok || out != test.out { - t.Errorf("#%d: in.ReadASN1Int64WithTag() = %v, want true; out = %d, want %d", i, ok, out, test.out) - } - - var b Builder - b.AddASN1Int64WithTag(test.out, tag) - result, err := b.Bytes() - - if err != nil { - t.Errorf("#%d: AddASN1Int64WithTag failed: %s", i, err) - continue - } - - if !bytes.Equal(result, testData) { - t.Errorf("#%d: AddASN1Int64WithTag: got %x, want %x", i, result, testData) - } - } - }) -} - -func TestReadASN1IntegerUnsigned(t *testing.T) { - testData := []struct { - in []byte - out uint64 - }{ - {[]byte{2, 1, 0}, 0}, - {[]byte{2, 1, 1}, 1}, - {[]byte{2, 1, 2}, 2}, - {[]byte{2, 1, 127}, 127}, - {[]byte{2, 2, 0, 128}, 128}, - {[]byte{2, 2, 1, 0}, 256}, - {[]byte{2, 4, 0, 128, 0, 0}, 0x800000}, - {[]byte{2, 8, 127, 255, 255, 255, 255, 255, 255, 255}, 0x7fffffffffffffff}, - {[]byte{2, 9, 0, 128, 0, 0, 0, 0, 0, 0, 0}, 0x8000000000000000}, - {[]byte{2, 9, 0, 255, 255, 255, 255, 255, 255, 255, 255}, 0xffffffffffffffff}, - } - for i, test := range testData { - in := String(test.in) - var out uint64 - ok := in.ReadASN1Integer(&out) - if !ok || out != test.out { - t.Errorf("#%d: in.ReadASN1Integer() = %v, want true; out = %d, want %d", i, ok, out, test.out) - } - } -} - -func TestReadASN1IntegerInvalid(t *testing.T) { - testData := []String{ - []byte{3, 1, 0}, // invalid tag - // truncated - []byte{2, 1}, - []byte{2, 2, 0}, - // not minimally encoded - []byte{2, 2, 0, 1}, - []byte{2, 2, 0xff, 0xff}, - } - - for i, test := range testData { - var out int64 - if test.ReadASN1Integer(&out) { - t.Errorf("#%d: in.ReadASN1Integer() = true, want false (out = %d)", i, out) - } - } -} - -func TestASN1ObjectIdentifier(t *testing.T) { - testData := []struct { - in []byte - ok bool - out []int - }{ - {[]byte{}, false, []int{}}, - {[]byte{6, 0}, false, []int{}}, - {[]byte{5, 1, 85}, false, []int{2, 5}}, - {[]byte{6, 1, 85}, true, []int{2, 5}}, - {[]byte{6, 2, 85, 0x02}, true, []int{2, 5, 2}}, - {[]byte{6, 4, 85, 0x02, 0xc0, 0x00}, true, []int{2, 5, 2, 0x2000}}, - {[]byte{6, 3, 0x81, 0x34, 0x03}, true, []int{2, 100, 3}}, - {[]byte{6, 7, 85, 0x02, 0xc0, 0x80, 0x80, 0x80, 0x80}, false, []int{}}, - } - - for i, test := range testData { - in := String(test.in) - var out encoding_asn1.ObjectIdentifier - ok := in.ReadASN1ObjectIdentifier(&out) - if ok != test.ok || ok && !out.Equal(test.out) { - t.Errorf("#%d: in.ReadASN1ObjectIdentifier() = %v, want %v; out = %v, want %v", i, ok, test.ok, out, test.out) - continue - } - - var b Builder - b.AddASN1ObjectIdentifier(out) - result, err := b.Bytes() - if builderOk := err == nil; test.ok != builderOk { - t.Errorf("#%d: error from Builder.Bytes: %s", i, err) - continue - } - if test.ok && !bytes.Equal(result, test.in) { - t.Errorf("#%d: reserialisation didn't match, got %x, want %x", i, result, test.in) - continue - } - } -} - -func TestReadASN1GeneralizedTime(t *testing.T) { - testData := []struct { - in string - ok bool - out time.Time - }{ - {"20100102030405Z", true, time.Date(2010, 01, 02, 03, 04, 05, 0, time.UTC)}, - {"20100102030405", false, time.Time{}}, - {"20100102030405+0607", true, time.Date(2010, 01, 02, 03, 04, 05, 0, time.FixedZone("", 6*60*60+7*60))}, - {"20100102030405-0607", true, time.Date(2010, 01, 02, 03, 04, 05, 0, time.FixedZone("", -6*60*60-7*60))}, - /* These are invalid times. However, the time package normalises times - * and they were accepted in some versions. See #11134. */ - {"00000100000000Z", false, time.Time{}}, - {"20101302030405Z", false, time.Time{}}, - {"20100002030405Z", false, time.Time{}}, - {"20100100030405Z", false, time.Time{}}, - {"20100132030405Z", false, time.Time{}}, - {"20100231030405Z", false, time.Time{}}, - {"20100102240405Z", false, time.Time{}}, - {"20100102036005Z", false, time.Time{}}, - {"20100102030460Z", false, time.Time{}}, - {"-20100102030410Z", false, time.Time{}}, - {"2010-0102030410Z", false, time.Time{}}, - {"2010-0002030410Z", false, time.Time{}}, - {"201001-02030410Z", false, time.Time{}}, - {"20100102-030410Z", false, time.Time{}}, - {"2010010203-0410Z", false, time.Time{}}, - {"201001020304-10Z", false, time.Time{}}, - } - for i, test := range testData { - in := String(append([]byte{byte(asn1.GeneralizedTime), byte(len(test.in))}, test.in...)) - var out time.Time - ok := in.ReadASN1GeneralizedTime(&out) - if ok != test.ok || ok && !reflect.DeepEqual(out, test.out) { - t.Errorf("#%d: in.ReadASN1GeneralizedTime() = %v, want %v; out = %q, want %q", i, ok, test.ok, out, test.out) - } - } -} - -func TestReadASN1BitString(t *testing.T) { - testData := []struct { - in []byte - ok bool - out encoding_asn1.BitString - }{ - {[]byte{}, false, encoding_asn1.BitString{}}, - {[]byte{0x00}, true, encoding_asn1.BitString{}}, - {[]byte{0x07, 0x00}, true, encoding_asn1.BitString{Bytes: []byte{0}, BitLength: 1}}, - {[]byte{0x07, 0x01}, false, encoding_asn1.BitString{}}, - {[]byte{0x07, 0x40}, false, encoding_asn1.BitString{}}, - {[]byte{0x08, 0x00}, false, encoding_asn1.BitString{}}, - {[]byte{0xff}, false, encoding_asn1.BitString{}}, - {[]byte{0xfe, 0x00}, false, encoding_asn1.BitString{}}, - } - for i, test := range testData { - in := String(append([]byte{3, byte(len(test.in))}, test.in...)) - var out encoding_asn1.BitString - ok := in.ReadASN1BitString(&out) - if ok != test.ok || ok && (!bytes.Equal(out.Bytes, test.out.Bytes) || out.BitLength != test.out.BitLength) { - t.Errorf("#%d: in.ReadASN1BitString() = %v, want %v; out = %v, want %v", i, ok, test.ok, out, test.out) - } - } -} -- cgit v1.2.3