8e79f2ee9c
Based on Nekogram. Key additions: - Rebrand to FoxiGram (app name, APK name, applicationId com.foxigram.app) - Embedded Xray (VLESS+Reality) proxy client via JNI libxray.so - Bundled hidden one-tap proxies (LTE + WiFi), read-only in UI - Auto-restore proxy on restart, rebind to active network (LTE/WiFi) - Server credentials externalized to git-ignored XrayServers.java (+ template) - libxray Go source included; compiled .so, keystore, google-services.json ignored
41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
// Copyright 2016 The BoringSSL Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package runner
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import (
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"encoding/binary"
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"golang.org/x/crypto/chacha20"
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)
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// Use a different key from crypto/rand/deterministic.c.
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var deterministicRandKey = []byte("runner deterministic key 0123456")
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type deterministicRand struct {
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numCalls uint64
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}
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func (d *deterministicRand) Read(buf []byte) (int, error) {
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clear(buf)
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var nonce [12]byte
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binary.LittleEndian.PutUint64(nonce[:8], d.numCalls)
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cipher, err := chacha20.NewUnauthenticatedCipher(deterministicRandKey, nonce[:])
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if err != nil {
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return 0, err
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}
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cipher.XORKeyStream(buf, buf)
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d.numCalls++
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return len(buf), nil
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}
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