68 lines
2 KiB
Go
68 lines
2 KiB
Go
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package ruleparser
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import (
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"fmt"
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C "github.com/Dreamacro/clash/constant"
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RC "github.com/Dreamacro/clash/rule/common"
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)
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func ParseSameRule(tp, payload, target string, params []string) (parsed C.Rule, parseErr error) {
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switch tp {
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case "DOMAIN":
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parsed = RC.NewDomain(payload, target)
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case "DOMAIN-SUFFIX":
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parsed = RC.NewDomainSuffix(payload, target)
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case "DOMAIN-KEYWORD":
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parsed = RC.NewDomainKeyword(payload, target)
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case "GEOSITE":
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parsed, parseErr = RC.NewGEOSITE(payload, target)
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case "GEOIP":
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noResolve := RC.HasNoResolve(params)
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parsed, parseErr = RC.NewGEOIP(payload, target, noResolve)
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case "IP-CIDR", "IP-CIDR6":
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noResolve := RC.HasNoResolve(params)
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parsed, parseErr = RC.NewIPCIDR(payload, target, RC.WithIPCIDRNoResolve(noResolve))
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case "SRC-IP-CIDR":
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parsed, parseErr = RC.NewIPCIDR(payload, target, RC.WithIPCIDRSourceIP(true), RC.WithIPCIDRNoResolve(true))
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case "IP-SUFFIX":
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noResolve := RC.HasNoResolve(params)
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parsed, parseErr = RC.NewIPSuffix(payload, target, false, noResolve)
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case "SRC-IP-SUFFIX":
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parsed, parseErr = RC.NewIPSuffix(payload, target, true, true)
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case "SRC-PORT":
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parsed, parseErr = RC.NewPort(payload, target, true)
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case "DST-PORT":
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parsed, parseErr = RC.NewPort(payload, target, false)
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case "PROCESS-NAME":
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parsed, parseErr = RC.NewProcess(payload, target, true)
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case "PROCESS-PATH":
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parsed, parseErr = RC.NewProcess(payload, target, false)
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case "NETWORK":
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parsed, parseErr = RC.NewNetworkType(payload, target)
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case "UID":
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parsed, parseErr = RC.NewUid(payload, target)
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case "IN-TYPE":
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parsed, parseErr = RC.NewInType(payload, target)
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default:
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parseErr = NewUnsupportedError(tp)
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}
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return
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}
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type UnsupportedError struct {
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err string
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}
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func (ue UnsupportedError) Error() string {
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return ue.err
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}
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func NewUnsupportedError(tp any) *UnsupportedError {
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return &UnsupportedError{err: fmt.Sprintf("unsupported rule type %s", tp)}
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}
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func IsUnsupported(err error) bool {
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_, ok := err.(UnsupportedError)
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return ok
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}
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