feat: 统一服务缓存 + 指纹驱动插件匹配

将 webServiceCache 扩展为通用 serviceCache,所有指纹识别结果
统一缓存,插件匹配时端口不命中则回退到服务名称匹配。

删除多余的 service_cache.go,复用已有的 ServiceInfo 体系。
补充 nil 防御、Explicit 标记、大量单元/集成/回归测试。
This commit is contained in:
ZacharyZcR
2026-06-14 22:23:47 +08:00
parent 2ab7c4d9b2
commit 5ad914a1bb
44 changed files with 1533 additions and 142 deletions
+6 -2
View File
@@ -2,10 +2,10 @@ package core
import (
"context"
"fmt"
"math"
"net"
"sort"
"strconv"
"sync"
"time"
@@ -97,6 +97,10 @@ func (p *NetworkProfile) RecommendConcurrency(userThreadNum int, explicit bool)
// probePorts 探测用的端口列表(高响应率的常见端口)
var probePorts = []int{80, 443, 22}
func networkProbeAddress(host string, port int) string {
return net.JoinHostPort(host, strconv.Itoa(port))
}
// ProbeNetwork 探测目标网络环境
// 从 hosts 中抽样,用低并发 TCP 连接测量 RTT 和丢包率
// 整个过程控制在数秒内完成
@@ -140,7 +144,7 @@ func ProbeNetwork(ctx context.Context, hosts []string, session *common.ScanSessi
go func(h string, p int) {
defer func() { <-sem; wg.Done() }()
addr := fmt.Sprintf("%s:%d", h, p)
addr := networkProbeAddress(h, p)
start := time.Now()
conn, err := session.DialTCP(ctx, "tcp", addr, probeTimeout)
rtt := time.Since(start)