mirror of
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62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package proxy
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import (
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"context"
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"fmt"
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"github.com/asmogo/nws/config"
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"github.com/asmogo/nws/netstr"
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"github.com/asmogo/nws/socks5"
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"github.com/nbd-wtf/go-nostr"
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"net"
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)
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type Proxy struct {
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config *config.EntryConfig // the configuration for the gateway
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// a list of nostr relays to publish events to
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relays []*nostr.Relay // deprecated -- should be used for default relay configuration
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pool *nostr.SimplePool
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socksServer *socks5.Server
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}
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func New(ctx context.Context, config *config.EntryConfig) *Proxy {
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s := &Proxy{
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config: config,
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pool: nostr.NewSimplePool(ctx),
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}
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socksServer, err := socks5.New(&socks5.Config{
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AuthMethods: nil,
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Credentials: nil,
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Resolver: netstr.NewNostrDNS(s.pool, config.NostrRelays),
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Rules: nil,
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Rewriter: nil,
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BindIP: net.IP{0, 0, 0, 0},
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Logger: nil,
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Dial: nil,
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}, s.pool, config)
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if err != nil {
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panic(err)
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}
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s.socksServer = socksServer
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// publish the event to two relays
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for _, relayUrl := range config.NostrRelays {
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relay, err := s.pool.EnsureRelay(relayUrl)
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if err != nil {
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fmt.Println(err)
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continue
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}
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s.relays = append(s.relays, relay)
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fmt.Printf("added relay connection to %s\n", relayUrl)
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}
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return s
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}
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// Start should start the server
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func (s *Proxy) Start() error {
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err := s.socksServer.ListenAndServe("tcp", "8882")
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if err != nil {
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panic(err)
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}
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return nil
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}
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