From bcb1166e524c3fb1fad66af8ddd4bf3a4161a7dc Mon Sep 17 00:00:00 2001 From: obscuren Date: Mon, 19 Jan 2015 11:22:56 +0100 Subject: Added 0 key proof error Private key \x00\x00...\x00 returns the _exact_ same public key as \x11 \x11...\x11. Currently investigating. --- crypto/crypto_test.go | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'crypto/crypto_test.go') diff --git a/crypto/crypto_test.go b/crypto/crypto_test.go index b579e6e4e..41c05a242 100644 --- a/crypto/crypto_test.go +++ b/crypto/crypto_test.go @@ -6,6 +6,9 @@ import ( "fmt" "testing" "time" + + "github.com/ethereum/go-ethereum/ethutil" + "github.com/obscuren/secp256k1-go" ) // These tests are sanity checks. @@ -47,3 +50,13 @@ func BenchmarkSha3(b *testing.B) { fmt.Println(amount, ":", time.Since(start)) } + +func Test0Key(t *testing.T) { + + key := ethutil.Hex2Bytes("1111111111111111111111111111111111111111111111111111111111111111") + + p, err := secp256k1.GeneratePubKey(key) + addr := Sha3(p[1:])[12:] + fmt.Printf("%x\n", p) + fmt.Printf("%v %x\n", err, addr) +} -- cgit v1.2.3