keycard-go/globalplatform/commands_test.go

97 lines
3.1 KiB
Go

package globalplatform
import (
"testing"
"github.com/status-im/status-go/smartcard/hexutils"
"github.com/stretchr/testify/assert"
)
func TestNewCommandSelect(t *testing.T) {
aid := []byte{}
cmd := NewCommandSelect(aid)
assert.Equal(t, uint8(0x00), cmd.Cla)
assert.Equal(t, uint8(0xA4), cmd.Ins)
assert.Equal(t, uint8(0x04), cmd.P1)
assert.Equal(t, uint8(0x00), cmd.P2)
}
func TestNewCommandInitializeUpdate(t *testing.T) {
challenge := hexutils.HexToBytes("010203")
cmd := NewCommandInitializeUpdate(challenge)
assert.Equal(t, uint8(0x80), cmd.Cla)
assert.Equal(t, uint8(0x50), cmd.Ins)
assert.Equal(t, uint8(0x00), cmd.P1)
assert.Equal(t, uint8(0x00), cmd.P2)
assert.Equal(t, challenge, cmd.Data)
}
func TestCalculateHostCryptogram(t *testing.T) {
encKey := hexutils.HexToBytes("0EF72A1065236DD6CAC718D5E3F379A4")
cardChallenge := hexutils.HexToBytes("0076a6c0d55e9535")
hostChallenge := hexutils.HexToBytes("266195e638da1b95")
result, err := calculateHostCryptogram(encKey, cardChallenge, hostChallenge)
assert.NoError(t, err)
expected := "45A5F48DAE68203C"
assert.Equal(t, expected, hexutils.BytesToHex(result))
}
func TestNewCommandExternalAuthenticate(t *testing.T) {
encKey := hexutils.HexToBytes("8D289AFE0AB9C45B1C76DEEA182966F4")
cardChallenge := hexutils.HexToBytes("000f3fd65d4d6e45")
hostChallenge := hexutils.HexToBytes("cf307b6719bf224d")
cmd, err := NewCommandExternalAuthenticate(encKey, cardChallenge, hostChallenge)
assert.NoError(t, err)
expected := "84 82 01 00 08 77 02 AC 6C E4 6A 47 F0"
raw, err := cmd.Serialize()
assert.NoError(t, err)
assert.Equal(t, expected, hexutils.BytesToHexWithSpaces(raw))
}
func TestNewCommandDelete(t *testing.T) {
aid := hexutils.HexToBytes("0102030405")
cmd := NewCommandDelete(aid)
assert.Equal(t, uint8(0x80), cmd.Cla)
assert.Equal(t, uint8(0xE4), cmd.Ins)
assert.Equal(t, uint8(0x00), cmd.P1)
assert.Equal(t, uint8(0x00), cmd.P2)
expected := "4F050102030405"
assert.Equal(t, expected, hexutils.BytesToHex(cmd.Data))
}
func TestNewCommandInstallForLoad(t *testing.T) {
aid := hexutils.HexToBytes("53746174757357616C6C6574")
sdaid := hexutils.HexToBytes("A000000151000000")
cmd := NewCommandInstallForLoad(aid, sdaid)
assert.Equal(t, uint8(0x80), cmd.Cla)
assert.Equal(t, uint8(0xE6), cmd.Ins)
assert.Equal(t, uint8(0x02), cmd.P1)
assert.Equal(t, uint8(0x00), cmd.P2)
expected := "0C53746174757357616C6C657408A000000151000000000000"
assert.Equal(t, expected, hexutils.BytesToHex(cmd.Data))
}
func TestNewCommandInstallForInstall(t *testing.T) {
pkgAID := hexutils.HexToBytes("53746174757357616C6C6574")
appletAID := hexutils.HexToBytes("53746174757357616C6C6574417070")
instanceAID := hexutils.HexToBytes("53746174757357616C6C6574417070")
params := hexutils.HexToBytes("AABBCC")
cmd := NewCommandInstallForInstall(pkgAID, appletAID, instanceAID, params)
assert.Equal(t, uint8(0x80), cmd.Cla)
assert.Equal(t, uint8(0xE6), cmd.Ins)
assert.Equal(t, uint8(0x0C), cmd.P1)
assert.Equal(t, uint8(0x00), cmd.P2)
expected := "0C53746174757357616C6C65740F53746174757357616C6C65744170700F53746174757357616C6C6574417070010005C903AABBCC00"
assert.Equal(t, expected, hexutils.BytesToHex(cmd.Data))
}