mirror of
https://github.com/MetaCubeX/mihomo.git
synced 2024-09-06 00:52:32 +00:00
53 lines
774 B
Go
53 lines
774 B
Go
package rules
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import (
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"errors"
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"net"
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C "github.com/Dreamacro/clash/constant"
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)
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var (
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errPayload = errors.New("payload error")
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noResolve = "no-resolve"
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)
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func HasNoResolve(params []string) bool {
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for _, p := range params {
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if p == noResolve {
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return true
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}
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}
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return false
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}
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func findNetwork(params []string) C.NetWork {
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for _, p := range params {
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if p == "tcp" {
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return C.TCP
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} else if p == "udp" {
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return C.UDP
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}
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}
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return C.ALLNet
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}
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func findSourceIPs(params []string) []*net.IPNet {
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var ips []*net.IPNet
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for _, p := range params {
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if p == noResolve || len(p) < 7 {
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continue
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}
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_, ipnet, err := net.ParseCIDR(p)
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if err != nil {
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continue
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}
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ips = append(ips, ipnet)
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}
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if len(ips) > 0 {
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return ips
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}
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return nil
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}
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