fumiama/WireGold
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add more logs

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This commit is contained in:
源文雨
2023-08-04 12:27:09 +08:00
parent 47d8e35d19
commit 37bf73c3dd
2 changed files with 7 additions and 3 deletions
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4
gold/link/crypto.go
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@@ -35,7 +35,7 @@ func (l *Link) Decode(teatype uint8, b []byte) (db []byte) {
return
}
// EncodePreshared 使用 chacha20poly1305 加密
// EncodePreshared 使用 xchacha20poly1305 加密
func (l *Link) EncodePreshared(additional uint16, b []byte) (eb []byte) {
nsz := l.aead.NonceSize()
// Select a random nonce, and leave capacity for the ciphertext.
@@ -51,7 +51,7 @@ func (l *Link) EncodePreshared(additional uint16, b []byte) (eb []byte) {
return
}
// DecodePreshared 使用 chacha20poly1305 解密
// DecodePreshared 使用 xchacha20poly1305 解密
func (l *Link) DecodePreshared(additional uint16, b []byte) (db []byte) {
nsz := l.aead.NonceSize()
if len(b) < nsz { // ciphertext too short

6
gold/link/send.go
View File

@@ -60,18 +60,22 @@ func (l *Link) WriteAndPut(p *head.Packet, istransfer bool) (n int, err error) {
func (l *Link) encrypt(p *head.Packet, sndcnt uint16, teatype uint8) {
p.FillHash()
logrus.Debugln("[send] data len before encrypt:", len(p.Data))
if l.usezstd {
w := helper.SelectWriter()
defer helper.PutWriter(w)
enc, _ := zstd.NewWriter(w, zstd.WithEncoderLevel(zstd.SpeedFastest))
defer enc.Close()
_, _ = io.Copy(enc, bytes.NewReader(p.Data))
enc.Close()
p.Data = w.Bytes()
logrus.Debugln("[send] data len after zstd:", len(p.Data))
}
if l.aead != nil {
p.Data = l.EncodePreshared(sndcnt, p.Data)
logrus.Debugln("[send] data len after xchacha20:", len(p.Data))
}
p.Data = l.Encode(teatype, p.Data)
logrus.Debugln("[send] data len after tea:", len(p.Data))
}
// write 向 peer 发一个包