3x-ui/subproject/Xray-core-main/common/xudp/xudp_test.go
test999 367152556a **Fixes & Changes:**
1. **Fixed XPadding Placement Dropdown**:
   - Added the missing `cookie` and `query` options to `xPaddingPlacement` (`stream_xhttp.html`).
   - *Why:* Previously, users wanting `cookie` obfuscation were forced to use the `header` placement string. This caused Xray-core to blindly intercept the entire monolithic HTTP Cookie header, failing internal padding-length validations and causing the inbound to silently drop the connection.
2. **Fixed Uplink Data Placement Validation**:
   - Replaced the unsupported `query` option with `cookie` in `uplinkDataPlacement`.
   - *Why:* Xray-core's `transport_internet.go` explicitly forbids `query` as an uplink placement option. Selecting it from the UI previously sent a payload that would cause Xray-core to instantly throw an `unsupported uplink data placement: query` panic. Adding `cookie` perfectly aligns the UI with Xray-core restrictions.
### Related Issues
- Resolves #3992
2026-04-06 15:00:43 +03:00

36 lines
787 B
Go

package xudp
import (
"testing"
"github.com/xtls/xray-core/common"
"github.com/xtls/xray-core/common/buf"
"github.com/xtls/xray-core/common/net"
)
func TestXudpReadWrite(t *testing.T) {
addr, _ := net.ParseDestination("tcp:127.0.0.1:1345")
mb := make(buf.MultiBuffer, 0, 16)
m := buf.MultiBufferContainer{
MultiBuffer: mb,
}
var arr [8]byte
writer := NewPacketWriter(&m, addr, arr)
source := make(buf.MultiBuffer, 0, 16)
b := buf.New()
b.WriteByte('a')
b.UDP = &addr
source = append(source, b)
writer.WriteMultiBuffer(source)
reader := NewPacketReader(&m)
dest, err := reader.ReadMultiBuffer()
common.Must(err)
if dest[0].Byte(0) != 'a' {
t.Error("failed to parse xudp buffer")
}
if dest[0].UDP.Port != 1345 {
t.Error("failed to parse xudp buffer")
}
}