assertThat("1080:0:0:0:8:800:200C:417A".canParseAsIpAddress()).isTrue()
    assertThat("1080::8:800:200C:417A".canParseAsIpAddress()).isTrue()
    assertThat("FF01::101".canParseAsIpAddress()).isTrue()
    assertThat("0:0:0:0:0:0:13.1.68.3".canParseAsIpAddress()).isTrue()
    assertThat("0:0:0:0:0:FFFF:129.144.52.38".canParseAsIpAddress()).isTrue()
    assertThat("::13.1.68.3".canParseAsIpAddress()).isTrue()

import java.security.cert.X509Certificate
import java.util.Locale
import javax.net.ssl.HostnameVerifier
import javax.net.ssl.SSLException
import javax.net.ssl.SSLSession
import okhttp3.internal.canParseAsIpAddress
import okhttp3.internal.toCanonicalHost
import okio.utf8Size

/**
 * A HostnameVerifier consistent with [RFC 2818][rfc_2818].
 *
 * [rfc_2818]: http://www.ietf.org/rfc/rfc2818.txt
 */

import java.net.SocketException
import java.net.UnknownHostException
import java.util.NoSuchElementException
import okhttp3.Address
import okhttp3.HttpUrl
import okhttp3.Route
import okhttp3.internal.canParseAsIpAddress
import okhttp3.internal.immutableListOf
import okhttp3.internal.toImmutableList

/**
 * Selects routes to connect to an origin server. Each connection requires a choice of proxy server,

import java.security.interfaces.RSAPrivateKey
import java.security.interfaces.RSAPublicKey
import java.security.spec.PKCS8EncodedKeySpec
import java.util.UUID
import java.util.concurrent.TimeUnit
import okhttp3.internal.canParseAsIpAddress
import okhttp3.tls.internal.der.AlgorithmIdentifier
import okhttp3.tls.internal.der.AttributeTypeAndValue
import okhttp3.tls.internal.der.BasicConstraints
import okhttp3.tls.internal.der.BitString

package okhttp3

import java.util.Calendar
import java.util.Date
import java.util.GregorianCalendar
import java.util.Locale
import java.util.regex.Pattern
import okhttp3.internal.UTC
import okhttp3.internal.canParseAsIpAddress
import okhttp3.internal.delimiterOffset
import okhttp3.internal.http.MAX_DATE
import okhttp3.internal.http.toHttpDateString
import okhttp3.internal.indexOfControlOrNonAscii

 * verification).
 */
private val VERIFY_AS_IP_ADDRESS = "([0-9a-fA-F]*:[0-9a-fA-F:.]*)|([\\d.]+)".toRegex()

/** Returns true if this string is not a host name and might be an IP address. */
fun String.canParseAsIpAddress(): Boolean = VERIFY_AS_IP_ADDRESS.matches(this)

/**
 * Returns true if the length is not valid for DNS (empty or greater than 253 characters), or if any
 * label is longer than 63 characters. Trailing dots are okay.

import java.net.URI
import java.net.URISyntaxException
import java.net.URL
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.HttpUrl.Companion.toHttpUrlOrNull
import okhttp3.internal.canParseAsIpAddress
import okhttp3.internal.delimiterOffset
import okhttp3.internal.indexOfFirstNonAsciiWhitespace
import okhttp3.internal.indexOfLastNonAsciiWhitespace
import okhttp3.internal.publicsuffix.PublicSuffixDatabase

HSPLokhttp3/internal/_HeadersCommonKt;->headersCheckValue(Ljava/lang/String;Ljava/lang/String;)V
HSPLokhttp3/internal/_HostnamesCommonKt;-><clinit>()V
HSPLokhttp3/internal/_HostnamesCommonKt;->canParseAsIpAddress(Ljava/lang/String;)Z
HSPLokhttp3/internal/_MediaTypeCommonKt;-><clinit>()V
HSPLokhttp3/internal/_MediaTypeCommonKt;->commonToMediaType(Ljava/lang/String;)Lokhttp3/MediaType;