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https://github.com/TeaOSLab/EdgeAdmin.git
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92 lines
2.4 KiB
JavaScript
92 lines
2.4 KiB
JavaScript
Vue.component("firewall-syn-flood-config-box", {
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props: ["v-syn-flood-config"],
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data: function () {
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let config = this.vSynFloodConfig
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if (config == null) {
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config = {
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isOn: false,
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minAttempts: 10,
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timeoutSeconds: 600,
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ignoreLocal: true
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}
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}
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return {
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config: config,
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isEditing: false,
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minAttempts: config.minAttempts,
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timeoutSeconds: config.timeoutSeconds
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}
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},
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methods: {
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edit: function () {
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this.isEditing = !this.isEditing
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}
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},
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watch: {
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minAttempts: function (v) {
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let count = parseInt(v)
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if (isNaN(count)) {
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count = 10
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}
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if (count < 3) {
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count = 3
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}
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this.config.minAttempts = count
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},
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timeoutSeconds: function (v) {
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let seconds = parseInt(v)
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if (isNaN(seconds)) {
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seconds = 10
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}
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if (seconds < 60) {
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seconds = 60
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}
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this.config.timeoutSeconds = seconds
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}
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},
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template: `<div>
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<input type="hidden" name="synFloodJSON" :value="JSON.stringify(config)"/>
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<a href="" @click.prevent="edit">
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<span v-if="config.isOn">
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已启用 / <span>空连接次数：{{config.minAttempts}}次/分钟</span> / 封禁时间：{{config.timeoutSeconds}}秒 <span v-if="config.ignoreLocal">/ 忽略局域网访问</span>
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</span>
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<span v-else>未启用</span>
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<i class="icon angle" :class="{up: isEditing, down: !isEditing}"></i>
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</a>
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<table class="ui table selectable" v-show="isEditing">
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<tr>
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<td class="title">是否启用</td>
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<td>
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<checkbox v-model="config.isOn"></checkbox>
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<p class="comment">启用后，WAF将会尝试自动检测并阻止SYN Flood攻击。此功能需要节点已安装并启用Firewalld。</p>
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</td>
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</tr>
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<tr>
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<td>空连接次数</td>
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<td>
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<div class="ui input right labeled">
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<input type="text" v-model="minAttempts" style="width: 5em" maxlength="4"/>
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<span class="ui label">次/分钟</span>
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</div>
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<p class="comment">超过此数字的"空连接"将被视为SYN Flood攻击，为了防止误判，此数值默认不小于3。</p>
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</td>
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</tr>
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<tr>
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<td>封禁时间</td>
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<td>
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<div class="ui input right labeled">
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<input type="text" v-model="timeoutSeconds" style="width: 5em" maxlength="4"/>
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<span class="ui label">秒</span>
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</div>
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</td>
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</tr>
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<tr>
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<td>忽略局域网访问</td>
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<td>
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<checkbox v-model="config.ignoreLocal"></checkbox>
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</td>
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</tr>
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</table>
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</div>`
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}) |