Merge pull request #38 from wangborong12345/feat_get_proxy_cert

添加获取 proxy 使用中的 CA 证书

proxy/proxy.go

@@ -3,6 +3,7 @@ package proxy
 import (
 	"bytes"
 	"context"
+	"crypto/x509"
 	"io"
 	"net"
 	"net/http"
@@ -308,3 +309,7 @@ func (proxy *Proxy) handleConnect(res http.ResponseWriter, req *http.Request) {
 
 	transfer(log, conn, cconn)
 }
+
+func (proxy *Proxy) GetCertificate() x509.Certificate {
+	return proxy.interceptor.ca.RootCert
+}