mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
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f0e2f561d5
* remove herumi * gaz * deprecate flag * remove source builds of herumi * remove * Revert "remove source builds of herumi" This reverts commit ac7dd133eddcd9ab27d7d75e19efabd994b89d3c. * disable blst * remove herumi hard requirement from fuzz * restrict viz, ensure all deps removed from fuzz * remove source builds * add back opts * add back herumi initialization * Revert "add back opts" This reverts commit ad9b409b8ad2410142efba92e71c555fedb2a29e. * Revert "remove source builds" This reverts commit b78ee30dba1befad24262648e2fde1583263c87d. * Revert "restrict viz, ensure all deps removed from fuzz" This reverts commit 65d951da93103eb327643c3c167ae7498955d244. * Revert "remove herumi hard requirement from fuzz" This reverts commit ad92191d8146bf7fea4508fb99a1ae9267683f6d. * redundant * add lock for rand generation Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com>
61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
// Package spectest includes tests to ensure conformity with the eth2
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// bls cryptography specification.
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package spectest
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import (
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"bytes"
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"encoding/hex"
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"errors"
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"path"
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"testing"
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"github.com/ghodss/yaml"
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"github.com/prysmaticlabs/prysm/shared/bls"
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"github.com/prysmaticlabs/prysm/shared/bls/common"
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"github.com/prysmaticlabs/prysm/shared/testutil"
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"github.com/prysmaticlabs/prysm/shared/testutil/require"
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)
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func TestSignMessageYaml(t *testing.T) {
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t.Run("blst", testSignMessageYaml)
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}
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func testSignMessageYaml(t *testing.T) {
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testFolders, testFolderPath := testutil.TestFolders(t, "general", "bls/sign/small")
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for i, folder := range testFolders {
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t.Run(folder.Name(), func(t *testing.T) {
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file, err := testutil.BazelFileBytes(path.Join(testFolderPath, folder.Name(), "data.yaml"))
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require.NoError(t, err)
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test := &SignMsgTest{}
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require.NoError(t, yaml.Unmarshal(file, test))
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pkBytes, err := hex.DecodeString(test.Input.Privkey[2:])
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require.NoError(t, err)
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sk, err := bls.SecretKeyFromBytes(pkBytes)
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if err != nil {
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if test.Output == "" &&
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(errors.Is(err, common.ErrZeroKey) || errors.Is(err, common.ErrSecretUnmarshal)) {
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return
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}
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t.Fatalf("cannot unmarshal secret key: %v", err)
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}
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msgBytes, err := hex.DecodeString(test.Input.Message[2:])
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require.NoError(t, err)
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sig := sk.Sign(msgBytes)
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if !sig.Verify(sk.PublicKey(), msgBytes) {
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t.Fatal("could not verify signature")
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}
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outputBytes, err := hex.DecodeString(test.Output[2:])
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require.NoError(t, err)
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if !bytes.Equal(outputBytes, sig.Marshal()) {
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t.Fatalf("Test Case %d: Signature does not match the expected output. "+
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"Expected %#x but received %#x", i, outputBytes, sig.Marshal())
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}
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t.Log("Success")
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})
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}
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}
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