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move all dependencies on qtls to a separate package

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This commit is contained in:
Marten Seemann
2020-08-13 10:23:33 +07:00
parent 524da2213c
commit 977dbc828c
29 changed files with 572 additions and 478 deletions
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53
internal/handshake/handshake_suite_test.go
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@@ -1,14 +1,13 @@
package handshake
import (
"crypto"
"crypto/cipher"
"crypto/tls"
"encoding/hex"
"strings"
"unsafe"
"github.com/lucas-clemente/quic-go/internal/qtls"
"github.com/golang/mock/gomock"
"github.com/marten-seemann/qtls"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
@@ -31,27 +30,6 @@ var _ = AfterEach(func() {
mockCtrl.Finish()
})
var cipherSuites = []*qtls.CipherSuiteTLS13{
&qtls.CipherSuiteTLS13{
ID: qtls.TLS_AES_128_GCM_SHA256,
KeyLen: 16,
AEAD: qtls.AEADAESGCMTLS13,
Hash: crypto.SHA256,
},
&qtls.CipherSuiteTLS13{
ID: qtls.TLS_AES_256_GCM_SHA384,
KeyLen: 32,
AEAD: qtls.AEADAESGCMTLS13,
Hash: crypto.SHA384,
},
&qtls.CipherSuiteTLS13{
ID: qtls.TLS_CHACHA20_POLY1305_SHA256,
KeyLen: 32,
AEAD: nil, // will be set by init
Hash: crypto.SHA256,
},
}
func splitHexString(s string) (slice []byte) {
for _, ss := range strings.Split(s, " ") {
if ss[0:2] == "0x" {
@@ -64,25 +42,8 @@ func splitHexString(s string) (slice []byte) {
return
}
type cipherSuiteTLS13 struct {
ID uint16
KeyLen int
AEAD func(key, fixedNonce []byte) cipher.AEAD
Hash crypto.Hash
}
//go:linkname cipherSuiteTLS13ByID github.com/marten-seemann/qtls.cipherSuiteTLS13ByID
func cipherSuiteTLS13ByID(id uint16) *cipherSuiteTLS13
func init() {
val := cipherSuiteTLS13ByID(qtls.TLS_CHACHA20_POLY1305_SHA256)
chacha := (*cipherSuiteTLS13)(unsafe.Pointer(val))
for _, s := range cipherSuites {
if s.ID == qtls.TLS_CHACHA20_POLY1305_SHA256 {
if s.KeyLen != chacha.KeyLen || s.Hash != chacha.Hash {
panic("invalid parameters for ChaCha20")
}
s.AEAD = chacha.AEAD
}
}
var cipherSuites = []*qtls.CipherSuiteTLS13{
qtls.CipherSuiteTLS13ByID(tls.TLS_AES_128_GCM_SHA256),
qtls.CipherSuiteTLS13ByID(tls.TLS_AES_256_GCM_SHA384),
qtls.CipherSuiteTLS13ByID(tls.TLS_CHACHA20_POLY1305_SHA256),
}