Логин guard: корректный precheck, company приоритет, hp в trademarks; подробные ошибки UI

2026-05-27 22:15:54 +04:00
parent 101fd2eaa4
commit 775b655aac
7 changed files with 163 additions and 25 deletions
@@ -0,0 +1,87 @@
+#!/usr/bin/env node
+/* eslint-disable no-console */
+
+const crypto = require('crypto');
+const web3 = require('@solana/web3.js');
+
+const RPC = process.env.SOLANA_RPC || 'https://api.devnet.solana.com';
+const LOGIN_GUARD_PROGRAM_ID = '3xkopA7cXagxzMFrKdv3NCBfV6BKiRJCk69kr27M2sRo';
+const SIM_PAYER = 'FUc28vNixp7F3nnkpGVt6nuJbgvJ4429v4B5wS52Df6P';
+const login = String(process.argv[2] || '').trim().toLowerCase();
+
+if (!login) {
+  console.error('Usage: node scripts/devnet/test_login_guard_precheck.js <login>');
+  process.exit(1);
+}
+
+function discriminator(name) {
+  return crypto.createHash('sha256').update(`global:${name}`).digest().subarray(0, 8);
+}
+
+function encodeClassifyLoginData(loginValue) {
+  const disc = discriminator('classify_login');
+  const str = Buffer.from(loginValue, 'utf8');
+  const len = Buffer.alloc(4);
+  len.writeUInt32LE(str.length, 0);
+  return Buffer.concat([disc, len, str]);
+}
+
+function decodeU32FromBase64(b64) {
+  const bytes = Buffer.from(b64, 'base64');
+  if (bytes.length < 4) throw new Error('bad returnData');
+  return bytes.readUInt32LE(0);
+}
+
+async function main() {
+  const connection = new web3.Connection(RPC, 'confirmed');
+  const programId = new web3.PublicKey(LOGIN_GUARD_PROGRAM_ID);
+  const payer = new web3.PublicKey(SIM_PAYER);
+
+  const ix = new web3.TransactionInstruction({
+    programId,
+    keys: [{ pubkey: payer, isSigner: true, isWritable: false }],
+    data: encodeClassifyLoginData(login),
+  });
+
+  const { blockhash } = await connection.getLatestBlockhash('confirmed');
+  const v0 = new web3.TransactionMessage({
+    payerKey: payer,
+    recentBlockhash: blockhash,
+    instructions: [ix],
+  }).compileToV0Message();
+  const tx = new web3.VersionedTransaction(v0);
+
+  const sim = await connection.simulateTransaction(tx, {
+    commitment: 'confirmed',
+    sigVerify: false,
+    replaceRecentBlockhash: true,
+  });
+
+  if (sim?.value?.err) {
+    console.error('Simulation error:', sim.value.err);
+    console.error('Logs:', sim?.value?.logs || []);
+    process.exit(2);
+  }
+
+  const returnData = sim?.value?.returnData;
+  if (!returnData || returnData.programId !== LOGIN_GUARD_PROGRAM_ID) {
+    console.error('No returnData from login_guard');
+    console.error(JSON.stringify(sim, null, 2));
+    process.exit(3);
+  }
+
+  const cls = decodeU32FromBase64(returnData.data[0]);
+  const className = cls === 0 ? 'free' : cls === 1 ? 'premium' : cls === 2 ? 'company' : `unknown(${cls})`;
+  console.log(JSON.stringify({
+    login,
+    classCode: cls,
+    className,
+    logs: sim?.value?.logs || [],
+  }, null, 2));
+}
+
+main().catch((e) => {
+  console.error(e?.stack || e?.message || String(e));
+  process.exit(10);
+});
+