mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2026-04-16 20:45:50 +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
33 lines
521 B
Go
33 lines
521 B
Go
package aead
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import (
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"crypto/hmac"
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"crypto/sha256"
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"hash"
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)
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type hash2 struct {
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hash.Hash
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}
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func KDF(key []byte, path ...string) []byte {
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hmacf := hmac.New(sha256.New, []byte(KDFSaltConstVMessAEADKDF))
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for _, v := range path {
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first := true
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hmacf = hmac.New(func() hash.Hash {
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if first {
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first = false
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return hash2{hmacf}
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}
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return hmacf
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}, []byte(v))
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}
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hmacf.Write(key)
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return hmacf.Sum(nil)
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}
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func KDF16(key []byte, path ...string) []byte {
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r := KDF(key, path...)
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return r[:16]
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}
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