4623a7f031
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71 lines
1.4 KiB
Go
71 lines
1.4 KiB
Go
package plugin
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import (
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"context"
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"log"
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"sync"
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"github.com/gotunnel/pkg/plugin"
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"github.com/gotunnel/pkg/plugin/builtin"
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"github.com/gotunnel/pkg/plugin/wasm"
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)
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// Manager 客户端 plugin 管理器
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type Manager struct {
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registry *plugin.Registry
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cache *Cache
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runtime *wasm.Runtime
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mu sync.RWMutex
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}
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// NewManager 创建客户端 plugin 管理器
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func NewManager(cacheDir string) (*Manager, error) {
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ctx := context.Background()
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cache, err := NewCache(cacheDir)
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if err != nil {
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return nil, err
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}
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runtime, err := wasm.NewRuntime(ctx)
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if err != nil {
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return nil, err
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}
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registry := plugin.NewRegistry()
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m := &Manager{
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registry: registry,
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cache: cache,
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runtime: runtime,
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}
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// 注册内置 plugins
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if err := m.registerBuiltins(); err != nil {
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return nil, err
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}
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return m, nil
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}
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// registerBuiltins 注册内置 plugins
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// 注意: tcp, udp, http, https 是内置类型，直接在 tunnel 中处理
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func (m *Manager) registerBuiltins() error {
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// 注册 SOCKS5 plugin
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if err := m.registry.RegisterBuiltin(builtin.NewSOCKS5Plugin()); err != nil {
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return err
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}
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log.Println("[Plugin] Builtin plugins registered: socks5")
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return nil
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}
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// GetHandler 返回指定代理类型的 handler
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func (m *Manager) GetHandler(proxyType string) (plugin.ProxyHandler, error) {
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return m.registry.Get(proxyType)
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}
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// Close 关闭管理器
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func (m *Manager) Close(ctx context.Context) error {
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return m.runtime.Close(ctx)
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}
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