mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2026-04-16 12:35:54 +00:00
367152556a
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
72 lines
1.5 KiB
Go
72 lines
1.5 KiB
Go
package dns
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import (
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"github.com/xtls/xray-core/common/errors"
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"github.com/xtls/xray-core/common/net"
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"github.com/xtls/xray-core/common/serial"
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"github.com/xtls/xray-core/features"
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)
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// IPOption is an object for IP query options.
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type IPOption struct {
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IPv4Enable bool
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IPv6Enable bool
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FakeEnable bool
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}
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// Client is a Xray feature for querying DNS information.
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//
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// xray:api:stable
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type Client interface {
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features.Feature
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// LookupIP returns IP address for the given domain. IPs may contain IPv4 and/or IPv6 addresses.
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LookupIP(domain string, option IPOption) ([]net.IP, uint32, error)
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}
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// ClientType returns the type of Client interface. Can be used for implementing common.HasType.
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//
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// xray:api:beta
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func ClientType() interface{} {
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return (*Client)(nil)
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}
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// ErrEmptyResponse indicates that DNS query succeeded but no answer was returned.
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var ErrEmptyResponse = errors.New("empty response")
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const DefaultTTL = 300
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type RCodeError uint16
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func (e RCodeError) Error() string {
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return serial.Concat("rcode: ", uint16(e))
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}
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func (RCodeError) IP() net.IP {
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panic("Calling IP() on a RCodeError.")
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}
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func (RCodeError) Domain() string {
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panic("Calling Domain() on a RCodeError.")
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}
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func (RCodeError) Family() net.AddressFamily {
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panic("Calling Family() on a RCodeError.")
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}
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func (e RCodeError) String() string {
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return e.Error()
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}
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var _ net.Address = (*RCodeError)(nil)
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func RCodeFromError(err error) uint16 {
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if err == nil {
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return 0
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}
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cause := errors.Cause(err)
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if r, ok := cause.(RCodeError); ok {
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return uint16(r)
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}
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return 0
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}
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