From 6e1c21c6c4062918b303fedf610322ea2968392e Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Fri, 4 Sep 2015 17:14:49 +0200 Subject: error --- main.go | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/main.go b/main.go index e773b98..dac211b 100644 --- a/main.go +++ b/main.go @@ -87,23 +87,26 @@ func factor(N *big.Int) (*big.Int, *big.Int) { return nil, nil } -func pubKey(f string) rsa.PublicKey { +func pubKey(f string) (*rsa.PublicKey, error) { file, err := ioutil.ReadFile(f) if err != nil { - log.Fatal(err) + return nil, err } block, _ := pem.Decode(file) key, err := x509.ParsePKCS1PrivateKey(block.Bytes) if err != nil { - log.Fatal(err) + return nil, err } - return key.PublicKey + return &key.PublicKey, nil } func main() { - pub := pubKey("test.key") + pub, err := pubKey("test.key") + if err != nil { + log.Fatal(err) + } fmt.Println(factor(pub.N)) } -- cgit v1.2.3