[WAF]规则中增加请求Header长度限制和响应Header长度限制

web/public/js/components/server/http-firewall-rules.js

@@ -0,0 +1,86 @@
+// 通用Header长度
+let defaultGeneralHeaders = ["Cache-Control", "Connection", "Date", "Pragma", "Trailer", "Transfer-Encoding", "Upgrade", "Via", "Warning"]
+Vue.component("http-cond-general-header-length", {
+	props: ["v-checkpoint"],
+	data: function () {
+		let headers = null
+		let length = null
+
+		if (window.parent.UPDATING_RULE != null) {
+			let options = window.parent.UPDATING_RULE.checkpointOptions
+			if (options.headers != null && Array.$isArray(options.headers)) {
+				headers = options.headers
+			}
+			if (options.length != null) {
+				length = options.length
+			}
+		}
+
+
+		if (headers == null) {
+			headers = defaultGeneralHeaders
+		}
+
+		if (length == null) {
+			length = 128
+		}
+
+		let that = this
+		setTimeout(function () {
+			that.change()
+		}, 100)
+
+		return {
+			headers: headers,
+			length: length
+		}
+	},
+	watch: {
+		length: function (v) {
+			let len = parseInt(v)
+			if (isNaN(len)) {
+				len = 0
+			}
+			if (len < 0) {
+				len = 0
+			}
+			this.length = len
+			this.change()
+		}
+	},
+	methods: {
+		change: function () {
+			this.vCheckpoint.options = [
+				{
+					code: "headers",
+					value: this.headers
+				},
+				{
+					code: "length",
+					value: this.length
+				}
+			]
+		}
+	},
+	template: `<div>
+	<table class="ui table">
+		<tr>
+			<td class="title">通用Header列表</td>
+			<td>
+				<values-box :values="headers" :placeholder="'Header'" @change="change"></values-box>
+				<p class="comment">需要检查的Header列表。</p>
+			</td>
+		</tr>
+		<tr>
+			<td>Header值超出长度</td>
+			<td>
+				<div class="ui input right labeled">
+					<input type="text" name="" style="width: 5em" v-model="length" maxlength="6"/>
+					<span class="ui label">字节</span>
+				</div>
+				<p class="comment">超出此长度认为匹配成功，0表示不限制。</p>
+			</td>
+		</tr>
+	</table>
+</div>`
+})