实现WAF

internal/waf/checkpoints/request_all_test.go

@@ -0,0 +1,70 @@
+package checkpoints
+
+import (
+	"bytes"
+	"github.com/TeaOSLab/EdgeNode/internal/waf/requests"
+	"github.com/iwind/TeaGo/types"
+	"io/ioutil"
+	"net/http"
+	"runtime"
+	"strings"
+	"testing"
+)
+
+func TestRequestAllCheckpoint_RequestValue(t *testing.T) {
+	req, err := http.NewRequest(http.MethodPost, "http://teaos.cn/hello/world", bytes.NewBuffer([]byte("123456")))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	checkpoint := new(RequestAllCheckpoint)
+	v, sysErr, userErr := checkpoint.RequestValue(requests.NewRequest(req), "", nil)
+	if sysErr != nil {
+		t.Fatal(sysErr)
+	}
+	if userErr != nil {
+		t.Fatal(userErr)
+	}
+	t.Log(v)
+	t.Log(types.String(v))
+
+	body, err := ioutil.ReadAll(req.Body)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(string(body))
+}
+
+func TestRequestAllCheckpoint_RequestValue_Max(t *testing.T) {
+	req, err := http.NewRequest(http.MethodPost, "http://teaos.cn", bytes.NewBuffer([]byte(strings.Repeat("123456", 10240000))))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	checkpoint := new(RequestBodyCheckpoint)
+	value, err, _ := checkpoint.RequestValue(requests.NewRequest(req), "", nil)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("value bytes:", len(types.String(value)))
+
+	body, err := ioutil.ReadAll(req.Body)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("raw bytes:", len(body))
+}
+
+func BenchmarkRequestAllCheckpoint_RequestValue(b *testing.B) {
+	runtime.GOMAXPROCS(1)
+
+	req, err := http.NewRequest(http.MethodPost, "http://teaos.cn/hello/world", bytes.NewBuffer(bytes.Repeat([]byte("HELLO"), 1024)))
+	if err != nil {
+		b.Fatal(err)
+	}
+
+	checkpoint := new(RequestAllCheckpoint)
+	for i := 0; i < b.N; i++ {
+		_, _, _ = checkpoint.RequestValue(requests.NewRequest(req), "", nil)
+	}
+}