/** Returns a trust manager that trusts `trustedCertificates`. */
  @JvmStatic @IgnoreJRERequirement
  fun newTrustManager(
    keyStoreType: String?,
    trustedCertificates: List<X509Certificate>,
    insecureHosts: List<String>,
  ): X509TrustManager {
    val trustStore = newEmptyKeyStore(keyStoreType)
    for (i in trustedCertificates.indices) {
      trustStore.setCertificateEntry("cert_$i", trustedCertificates[i])
    }

          systemProperty 'javax.net.ssl.trustStorePassword', 'password'
          systemProperty 'javax.net.ssl.keyStorePassword', 'password'
          systemProperty 'javax.net.ssl.keyStoreType', 'BCFKS'
          systemProperty 'org.bouncycastle.fips.approved_only', 'true'
          // Setting security explicitly off as a default behavior for the tests which normally run