mirror of https://github.com/status-im/op-geth.git
60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package blake2b
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import (
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"fmt"
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"reflect"
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"testing"
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)
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func TestF(t *testing.T) {
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for i, test := range testVectorsF {
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t.Run(fmt.Sprintf("test vector %v", i), func(t *testing.T) {
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//toEthereumTestCase(test)
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h := test.hIn
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F(&h, test.m, test.c, test.f, test.rounds)
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if !reflect.DeepEqual(test.hOut, h) {
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t.Errorf("Unexpected result\nExpected: [%#x]\nActual: [%#x]\n", test.hOut, h)
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}
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})
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}
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}
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type testVector struct {
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hIn [8]uint64
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m [16]uint64
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c [2]uint64
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f bool
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rounds uint32
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hOut [8]uint64
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}
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// https://tools.ietf.org/html/rfc7693#appendix-A
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var testVectorsF = []testVector{
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{
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hIn: [8]uint64{
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0x6a09e667f2bdc948, 0xbb67ae8584caa73b,
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0x3c6ef372fe94f82b, 0xa54ff53a5f1d36f1,
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0x510e527fade682d1, 0x9b05688c2b3e6c1f,
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0x1f83d9abfb41bd6b, 0x5be0cd19137e2179,
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},
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m: [16]uint64{
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0x0000000000636261, 0x0000000000000000, 0x0000000000000000,
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0x0000000000000000, 0x0000000000000000, 0x0000000000000000,
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0x0000000000000000, 0x0000000000000000, 0x0000000000000000,
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0x0000000000000000, 0x0000000000000000, 0x0000000000000000,
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0x0000000000000000, 0x0000000000000000, 0x0000000000000000,
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0x0000000000000000,
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},
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c: [2]uint64{3, 0},
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f: true,
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rounds: 12,
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hOut: [8]uint64{
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0x0D4D1C983FA580BA, 0xE9F6129FB697276A, 0xB7C45A68142F214C,
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0xD1A2FFDB6FBB124B, 0x2D79AB2A39C5877D, 0x95CC3345DED552C2,
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0x5A92F1DBA88AD318, 0x239900D4ED8623B9,
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},
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},
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}
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