SSL Pin checker

sslpin.kts

#!/usr/bin/env kscript

//DEPS com.squareup.okhttp3:okhttp:4.9.0

import java.io.IOException;
import okhttp3.OkHttpClient;
import okhttp3.CertificatePinner
import okhttp3.Response;
import okhttp3.Interceptor
import okhttp3.Request

if (args.size != 2) {
    System.err.println("Usage: sslpin <domain> <pin>")
    kotlin.system.exitProcess(-1)
}

val hostname = args[0]
var pin = args[1]

val certificatePinner = CertificatePinner.Builder()
    .add(hostname, "sha256/" + pin)
    .build();

val client = OkHttpClient.Builder()
    .certificatePinner(certificatePinner)
    .build();

val request = Request.Builder()
    .url("https://" + hostname)
    .build();

try {
    client.newCall(request).execute();
    println("OK")
} catch (e: Exception) {
    println(e)
}

For Mac just:

brew install holgerbrandl/tap/kscript
./sslpin.kts domain.de AAA