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version_check_test.go 2.52 KiB
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  • // Copyright 2020 The go-ethereum Authors
    // This file is part of go-ethereum.
    //
    // go-ethereum is free software: you can redistribute it and/or modify
    // it under the terms of the GNU General Public License as published by
    // the Free Software Foundation, either version 3 of the License, or
    // (at your option) any later version.
    //
    // go-ethereum is distributed in the hope that it will be useful,
    // but WITHOUT ANY WARRANTY; without even the implied warranty of
    // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    // GNU General Public License for more details.
    //
    // You should have received a copy of the GNU General Public License
    // along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
    
    package main
    
    import (
    	"encoding/json"
    	"io/ioutil"
    	"path/filepath"
    	"testing"
    )
    
    func TestVerification(t *testing.T) {
    	// Signatures generated with `minisign`
    	t.Run("minisig", func(t *testing.T) {
    		// For this test, the pubkey is in testdata/minisign.pub
    		// (the privkey is `minisign.sec`, if we want to expand this test. Password 'test' )
    		pub := "RWQkliYstQBOKOdtClfgC3IypIPX6TAmoEi7beZ4gyR3wsaezvqOMWsp"
    		testVerification(t, pub, "./testdata/vcheck/minisig-sigs/")
    	})
    	// Signatures generated with `signify-openbsd`
    	t.Run("signify-openbsd", func(t *testing.T) {
    		t.Skip("This currently fails, minisign expects 4 lines of data, signify provides only 2")
    		// For this test, the pubkey is in testdata/signifykey.pub
    		// (the privkey is `signifykey.sec`, if we want to expand this test. Password 'test' )
    		pub := "RWSKLNhZb0KdATtRT7mZC/bybI3t3+Hv/O2i3ye04Dq9fnT9slpZ1a2/"
    		testVerification(t, pub, "./testdata/vcheck/signify-sigs/")
    	})
    }
    
    func testVerification(t *testing.T, pubkey, sigdir string) {
    	// Data to verify
    	data, err := ioutil.ReadFile("./testdata/vcheck/data.json")
    	if err != nil {
    		t.Fatal(err)
    	}
    	// Signatures, with and without comments, both trusted and untrusted
    	files, err := ioutil.ReadDir(sigdir)
    	if err != nil {
    		t.Fatal(err)
    	}
    	for _, f := range files {
    		sig, err := ioutil.ReadFile(filepath.Join(sigdir, f.Name()))
    		if err != nil {
    			t.Fatal(err)
    		}
    		err = verifySignature([]string{pubkey}, data, sig)
    		if err != nil {
    			t.Fatal(err)
    		}
    	}
    }
    
    func TestJson(t *testing.T) {
    	data, _ := ioutil.ReadFile("./testdata/vcheck/data2.json")
    	var vulns []vulnJson
    	if err := json.Unmarshal(data, &vulns); err != nil {
    		t.Fatal(err)
    	}
    	if len(vulns) == 0 {
    		t.Fatal("expected data, got none")
    	}
    	if have, want := vulns[0].CVE, "correct"; have != want {
    		t.Errorf("have %v, want %v", have, want)
    	}
    }