ja4

# npmnpm install @hckhanh/ja4# JSRnpx jsr add @hckhanh/ja4

import { parseJA4 } from "@hckhanh/ja4"const result = parseJA4("t13d1516h2_8daaf6152771_02713d6af862")console.log(result.sectionA.protocol) // "TCP"console.log(result.sectionA.tlsVersion) // "1.3"console.log(result.sectionA.sni) // "domain"console.log(result.sectionA.cipherSuiteCount) // 15console.log(result.sectionA.extensionCount) // 16console.log(result.sectionA.alpn) // "h2"console.log(result.cipherSuiteHash) // "8daaf6152771"console.log(result.extensionHash) // "02713d6af862"