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package handshake
import (
"crypto/tls"
"encoding/hex"
"strings"
"testing"
"github.com/stretchr/testify/require"
)
func splitHexString(t *testing.T, s string) (slice []byte) {
t.Helper()
for _, ss := range strings.Split(s, " ") {
if ss[0:2] == "0x" {
ss = ss[2:]
}
d, err := hex.DecodeString(ss)
require.NoError(t, err)
slice = append(slice, d...)
}
return
}
func TestSplitHexString(t *testing.T) {
require.Equal(t, []byte{0xde, 0xad, 0xbe, 0xef}, splitHexString(t, "0xdeadbeef"))
require.Equal(t, []byte{0xde, 0xad, 0xbe, 0xef}, splitHexString(t, "deadbeef"))
require.Equal(t, []byte{0xde, 0xad, 0xbe, 0xef}, splitHexString(t, "dead beef"))
}
var cipherSuites = []*cipherSuite{
getCipherSuite(tls.TLS_AES_128_GCM_SHA256),
getCipherSuite(tls.TLS_AES_256_GCM_SHA384),
getCipherSuite(tls.TLS_CHACHA20_POLY1305_SHA256),
}
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