feat: 输入增加 Hysteria2 URI 支持; Surge Hysteria2 输出增加 fingerprint

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.67",
+  "version": "2.14.68",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {

backend/src/core/proxy-utils/parsers/index.js

@@ -404,6 +404,53 @@ function URI_VLESS() {
     };
     return { name, test, parse };
 }
+function URI_Hysteria2() {
+    const name = 'URI Hysteria2 Parser';
+    const test = (line) => {
+        return /^hysteria2:\/\//.test(line);
+    };
+    const parse = (line) => {
+        line = line.split('hysteria2://')[1];
+        // eslint-disable-next-line no-unused-vars
+        let [__, password, server, ___, port, addons, name] =
+            /^(.*?)@(.*?)(:(\d+))?\/?\?(.*?)(?:#(.*?))$/.exec(line);
+        port = parseInt(`${port}`, 10);
+        if (isNaN(port)) {
+            port = 443;
+        }
+        password = decodeURIComponent(password);
+        name = decodeURIComponent(name) ?? `Hysteria2 ${server}:${port}`;
+
+        const proxy = {
+            type: 'hysteria2',
+            name,
+            server,
+            port,
+            password,
+        };
+
+        const params = {};
+        for (const addon of addons.split('&')) {
+            const [key, valueRaw] = addon.split('=');
+            let value = valueRaw;
+            value = decodeURIComponent(valueRaw);
+            params[key] = value;
+        }
+
+        proxy.sni = params.sni;
+        if (!proxy.sni && params.peer) {
+            proxy.sni = params.peer;
+        }
+        proxy.obfs = params.obfs;
+        proxy['obfs-password'] = params['obfs-password'];
+        proxy['skip-cert-verify'] = /(TRUE)|1/i.test(params.insecure);
+        proxy.tfo = /(TRUE)|1/i.test(params.fastopen);
+        proxy.fingerprint = params.pinSHA256;
+
+        return proxy;
+    };
+    return { name, test, parse };
+}
 
 // Trojan URI format
 function URI_Trojan() {
@@ -798,6 +845,7 @@ export default [
     URI_SSR(),
     URI_VMess(),
     URI_VLESS(),
+    URI_Hysteria2(),
     URI_Trojan(),
     Clash_All(),
     Surge_SS(),

backend/src/core/proxy-utils/producers/surge.js

@@ -367,6 +367,9 @@ function wireguard(proxy) {
 }
 
 function hysteria2(proxy) {
+    if (proxy.obfs || proxy['obfs-password']) {
+        throw new Error(`obfs is unsupported`);
+    }
     const result = new Result(proxy);
     result.append(`${proxy.name}=hysteria2,${proxy.server},${proxy.port}`);
 
@@ -388,6 +391,10 @@ function hysteria2(proxy) {
         `,skip-cert-verify=${proxy['skip-cert-verify']}`,
         'skip-cert-verify',
     );
+    result.appendIfPresent(
+        `,server-cert-fingerprint-sha256=${proxy.fingerprint}`,
+        'fingerprint',
+    );
 
     // tfo
     result.appendIfPresent(`,tfo=${proxy['fast-open']}`, 'fast-open');