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lsciphers.go
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lsciphers.go
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package main
import (
"encoding/binary"
"fmt"
"io"
"net"
"os"
"os/signal"
"sort"
"sync"
)
func main() {
if len(os.Args) < 2 {
fmt.Printf("Usage: %s <host>[:port]\n", os.Args[0])
os.Exit(1)
}
// print a newline on ^C
go func() {
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt)
for _ = range c {
fmt.Println()
os.Exit(1)
}
}()
for _, target := range os.Args[1:] {
if _, _, err := net.SplitHostPort(target); err != nil {
target = net.JoinHostPort(target, "443")
}
bar := NewProgressBar(target, 24)
bar.Start()
ciphers := list(target, bar)
bar.End()
bar.Erase()
fmt.Printf("%s:\n", target)
for _, cipher := range ciphers {
fmt.Printf(" %s\n", cipher)
}
if len(ciphers) == 0 {
fmt.Println("No ciphers matched.")
}
}
}
func list(target string, bar *ProgressBar) []string {
ret := make(chan string, 1000)
var wg sync.WaitGroup
wg.Add(1)
go list_ssl2(target, ret, &wg, bar)
wg.Add(1)
go list_ssl3(target, ret, &wg, bar)
wg.Add(1)
go list_tls10(target, ret, &wg, bar)
wg.Add(1)
go list_tls11(target, ret, &wg, bar)
wg.Add(1)
go list_tls12(target, ret, &wg, bar)
wg.Wait()
close(ret)
var ciphers []string
cipherSet := map[string]bool{}
for s := range ret {
if _, ok := cipherSet[s]; !ok {
cipherSet[s] = true
ciphers = append(ciphers, s)
}
}
sort.Strings(ciphers)
return ciphers
}
func list_tls12(target string, ret chan string, wg *sync.WaitGroup, bar *ProgressBar) {
defer wg.Done()
TLS11_HELLO_TEMPLATE := []byte{
0x16, // content type: handshake
0x03, 0x03, // version: tls 1.2
0x00, 0x2d, // length: 46
0x01, // handshake type: client hello
0x00, 0x00, 0x29, // length: 42
0x03, 0x03, // version: tls 1.2
0xde, 0xad, 0xbe, 0xef, // random: timestamp
0xde, 0xad, 0xbe, 0xef, // random: 28 bytes
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0x00, // session id length
0x00, 0x02, // cipher suites length
0x00, 0x00, // cipher suites (to be replaced) (location is [46, 47])
0x01, // compression methods length
0x00, // compression methods
}
bar.AddTotal(len(TLS_CIPHERS))
for key, value := range TLS_CIPHERS {
// create a new copy of the hello from the template
TLS11_HELLO := make([]byte, len(TLS11_HELLO_TEMPLATE))
copy(TLS11_HELLO, TLS11_HELLO_TEMPLATE)
// set the cipher suite we want to check
cipherBytes := make([]byte, 2)
binary.BigEndian.PutUint16(cipherBytes, key)
TLS11_HELLO[46] = cipherBytes[0]
TLS11_HELLO[47] = cipherBytes[1]
conn, err := net.Dial("tcp", target)
if err != nil {
fmt.Println(err)
return
}
conn.Write(TLS11_HELLO)
contentType := make([]byte, 1)
io.ReadFull(conn, contentType)
conn.Close()
if contentType[0] == byte(0x16) {
// send the supported cipher back to the channel
ret <- value
}
bar.AddProgress(1)
}
return
}
func list_tls11(target string, ret chan string, wg *sync.WaitGroup, bar *ProgressBar) {
defer wg.Done()
TLS10_HELLO_TEMPLATE := []byte{
0x16, // content type: handshake
0x03, 0x02, // version: tls 1.1
0x00, 0x2d, // length: 46
0x01, // handshake type: client hello
0x00, 0x00, 0x29, // length: 42
0x03, 0x02, // version: tls 1.1
0xde, 0xad, 0xbe, 0xef, // random: timestamp
0xde, 0xad, 0xbe, 0xef, // random: 28 bytes
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0x00, // session id length
0x00, 0x02, // cipher suites length
0x00, 0x00, // cipher suites (to be replaced) (location is [46, 47])
0x01, // compression methods length
0x00, // compression methods
}
bar.AddTotal(len(TLS_CIPHERS))
for key, value := range TLS_CIPHERS {
// create a new copy of the hello from the template
TLS10_HELLO := make([]byte, len(TLS10_HELLO_TEMPLATE))
copy(TLS10_HELLO, TLS10_HELLO_TEMPLATE)
// set the cipher suite we want to check
cipherBytes := make([]byte, 2)
binary.BigEndian.PutUint16(cipherBytes, key)
TLS10_HELLO[46] = cipherBytes[0]
TLS10_HELLO[47] = cipherBytes[1]
conn, err := net.Dial("tcp", target)
if err != nil {
fmt.Println(err)
return
}
conn.Write(TLS10_HELLO)
contentType := make([]byte, 1)
io.ReadFull(conn, contentType)
conn.Close()
if contentType[0] == byte(0x16) {
ret <- value
}
bar.AddProgress(1)
}
return
}
func list_tls10(target string, ret chan string, wg *sync.WaitGroup, bar *ProgressBar) {
defer wg.Done()
TLS10_HELLO_TEMPLATE := []byte{
0x16, // content type: handshake
0x03, 0x01, // version: tls 1.0
0x00, 0x2d, // length: 46
0x01, // handshake type: client hello
0x00, 0x00, 0x29, // length: 42
0x03, 0x01, // version: tls 1.0
0xde, 0xad, 0xbe, 0xef, // random: timestamp
0xde, 0xad, 0xbe, 0xef, // random: 28 bytes
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0x00, // session id length
0x00, 0x02, // cipher suites length
0x00, 0x00, // cipher suites (to be replaced) (location is [46, 47])
0x01, // compression methods length
0x00, // compression methods
}
bar.AddTotal(len(TLS_CIPHERS))
for key, value := range TLS_CIPHERS {
// create a new copy of the hello from the template
TLS10_HELLO := make([]byte, len(TLS10_HELLO_TEMPLATE))
copy(TLS10_HELLO, TLS10_HELLO_TEMPLATE)
// set the cipher suite we want to check
cipherBytes := make([]byte, 2)
binary.BigEndian.PutUint16(cipherBytes, key)
TLS10_HELLO[46] = cipherBytes[0]
TLS10_HELLO[47] = cipherBytes[1]
conn, err := net.Dial("tcp", target)
if err != nil {
fmt.Println(err)
return
}
conn.Write(TLS10_HELLO)
contentType := make([]byte, 1)
io.ReadFull(conn, contentType)
conn.Close()
if contentType[0] == byte(0x16) {
ret <- value
}
bar.AddProgress(1)
}
return
}
func list_ssl3(target string, ret chan string, wg *sync.WaitGroup, bar *ProgressBar) {
defer wg.Done()
SSL3_CIPHERS := map[uint16]string{
0x0000: "SSL_NULL_WITH_NULL_NULL",
0x0001: "SSL_RSA_WITH_NULL_MD5",
0x0002: "SSL_RSA_WITH_NULL_SHA",
0x0003: "SSL_RSA_EXPORT_WITH_RC4_40_MD5",
0x0004: "SSL_RSA_WITH_RC4_128_MD5",
0x0005: "SSL_RSA_WITH_RC4_128_SHA",
0x0006: "SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5",
0x0007: "SSL_RSA_WITH_IDEA_CBC_SHA",
0x0008: "SSL_RSA_EXPORT_WITH_DES40_CBC_SHA",
0x0009: "SSL_RSA_WITH_DES_CBC_SHA",
0x000a: "SSL_RSA_WITH_3DES_EDE_CBC_SHA",
0x000b: "SSL_DH_DSS_EXPORT_WITH_DES40_CBC_SHA",
0x000c: "SSL_DH_DSS_WITH_DES_CBC_SHA",
0x000d: "SSL_DH_DSS_WITH_3DES_EDE_CBC_SHA",
0x000e: "SSL_DH_RSA_EXPORT_WITH_DES40_CBC_SHA",
0x000f: "SSL_DH_RSA_WITH_DES_CBC_SHA",
0x0010: "SSL_DH_RSA_WITH_3DES_EDE_CBC_SHA",
0x0011: "SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA",
0x0012: "SSL_DHE_DSS_WITH_DES_CBC_SHA",
0x0013: "SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA",
0x0014: "SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA",
0x0015: "SSL_DHE_RSA_WITH_DES_CBC_SHA",
0x0016: "SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA",
0x0017: "SSL_DH_anon_EXPORT_WITH_RC4_40_MD5",
0x0018: "SSL_DH_anon_WITH_RC4_128_MD5",
0x0019: "SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA",
0x001a: "SSL_DH_anon_WITH_DES_CBC_SHA",
0x001b: "SSL_DH_anon_WITH_3DES_EDE_CBC_SHA",
0x001c: "SSL_FORTEZZA_KEA_WITH_NULL_SHA",
0x001d: "SSL_FORTEZZA_KEA_WITH_FORTEZZA_CBC_SHA",
0x001e: "SSL_FORTEZZA_KEA_WITH_RC4_128_SHA",
}
SSL3_HELLO_TEMPLATE := []byte{
0x16, // content type: handshake
0x03, 0x00, // version: ssl 3.0
0x00, 0x2d, // length: 46
0x01, // handshake type: client hello
0x00, 0x00, 0x29, // length: 42
0x03, 0x00, // version: ssl 3.0
0xde, 0xad, 0xbe, 0xef, // random: timestamp
0xde, 0xad, 0xbe, 0xef, // random: 28 bytes
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0x00, // session id length
0x00, 0x02, // cipher suites length
0x00, 0x00, // cipher suites (to be replaced) (location is [46, 47])
0x01, // compression methods length
0x00, // compression methods
}
bar.AddTotal(len(SSL3_CIPHERS))
for key, value := range SSL3_CIPHERS {
// create a new copy of the hello from the template
SSL3_HELLO := make([]byte, len(SSL3_HELLO_TEMPLATE))
copy(SSL3_HELLO, SSL3_HELLO_TEMPLATE)
// set the cipher suite we want to check
cipherBytes := make([]byte, 2)
binary.BigEndian.PutUint16(cipherBytes, key)
SSL3_HELLO[46] = cipherBytes[0]
SSL3_HELLO[47] = cipherBytes[1]
conn, err := net.Dial("tcp", target)
if err != nil {
fmt.Println(err)
return
}
conn.Write(SSL3_HELLO)
contentType := make([]byte, 1)
io.ReadFull(conn, contentType)
conn.Close()
if contentType[0] == byte(0x16) {
ret <- value
}
bar.AddProgress(1)
}
return
}
func list_ssl2(target string, ret chan string, wg *sync.WaitGroup, bar *ProgressBar) {
defer wg.Done()
SSL2_HELLO := []byte{
0x80, 0x2e, // record length
0x01, // client hello
0x00, 0x02, // version
0x00, 0x15, // cipher specs length
0x00, 0x00, // session id length
0x00, 0x10, // challenge length
0x01, 0x00, 0x80, // SSL_CK_RC4_128_WITH_MD5
0x02, 0x00, 0x80, // SSL_CK_RC4_128_EXPORT40_WITH_MD5
0x03, 0x00, 0x80, // SSL_CK_RC2_128_CBC_WITH_MD5
0x04, 0x00, 0x80, // SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5
0x05, 0x00, 0x80, // SSL_CK_IDEA_128_CBC_WITH_MD5
0x06, 0x00, 0x40, // SSL_CK_DES_64_CBC_WITH_MD5
0x07, 0x00, 0xc0, // SSL_CK_DES_192_EDE3_CBC_WITH_MD5
0xde, 0xad, 0xbe, 0xef, // challenge data
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
0xde, 0xad, 0xbe, 0xef,
}
SSL2_CIPHERS := map[uint32]string{
0x010080: "SSL_CK_RC4_128_WITH_MD5",
0x020080: "SSL_CK_RC4_128_EXPORT40_WITH_MD5",
0x030080: "SSL_CK_RC2_128_CBC_WITH_MD5",
0x040080: "SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5",
0x050080: "SSL_CK_IDEA_128_CBC_WITH_MD5",
0x060040: "SSL_CK_DES_64_CBC_WITH_MD5",
0x0700c0: "SSL_CK_DES_192_EDE3_CBC_WITH_MD5",
}
conn, err := net.Dial("tcp", target)
if err != nil {
fmt.Println(err)
return
}
// send the client hello
conn.Write(SSL2_HELLO)
// get the length of the server hello
lengthBytes := make([]byte, 2)
io.ReadFull(conn, lengthBytes)
serverHelloLength := ((uint16(lengthBytes[0]) & uint16(0x7f)) << 8) | uint16(lengthBytes[1])
if serverHelloLength < 1 {
return
}
// get the server hello
serverHello := make([]byte, serverHelloLength)
io.ReadFull(conn, serverHello)
conn.Close()
// [0] - server hello should be 0x04
if serverHello[0] != 0x04 {
return
}
// [1] - session id hit
// [2] - certificate type
// [3,4] - ssl version 0x00, 0x02
if binary.BigEndian.Uint16(serverHello[3:5]) != 0x0002 {
return
}
// [5,6] - cert length
certLength := binary.BigEndian.Uint16(serverHello[5:7])
// [7,8] - cipher spec length
cipherSpecLength := binary.BigEndian.Uint16(serverHello[7:9])
// if no ciphers are supported we can just stop now
if cipherSpecLength == 0x0000 {
return
}
// each cipher is 3 bytes, so cipher spec length % 3 should == 0
if cipherSpecLength % 3 != 0 {
return
}
// [9,10] - connection id length
// [11: 11+certLength] - certificate data
// [11+certLength: (11+certLength) + cipherSpecLength] - cipher spec data
cipherSpecData := serverHello[11 + certLength: 11 + certLength + cipherSpecLength]
for i := uint16(0); i < cipherSpecLength; i += 3 {
cipherBytes := make([]byte, 4)
cipherBytes[1] = cipherSpecData[i]
cipherBytes[2] = cipherSpecData[i+1]
cipherBytes[3] = cipherSpecData[i+2]
cipher := binary.BigEndian.Uint32(cipherBytes)
ret <- SSL2_CIPHERS[cipher]
}
return
}
var TLS_CIPHERS = map[uint16]string{
0x0000: "TLS_NULL_WITH_NULL_NULL",
0x0001: "TLS_RSA_WITH_NULL_MD5",
0x0002: "TLS_RSA_WITH_NULL_SHA",
0x0003: "TLS_RSA_EXPORT_WITH_RC4_40_MD5",
0x0004: "TLS_RSA_WITH_RC4_128_MD5",
0x0005: "TLS_RSA_WITH_RC4_128_SHA",
0x0006: "TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5",
0x0007: "TLS_RSA_WITH_IDEA_CBC_SHA",
0x0008: "TLS_RSA_EXPORT_WITH_DES40_CBC_SHA",
0x0009: "TLS_RSA_WITH_DES_CBC_SHA",
0x000A: "TLS_RSA_WITH_3DES_EDE_CBC_SHA",
0x000B: "TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA",
0x000C: "TLS_DH_DSS_WITH_DES_CBC_SHA",
0x000D: "TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA",
0x000E: "TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA",
0x000F: "TLS_DH_RSA_WITH_DES_CBC_SHA",
0x0010: "TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA",
0x0011: "TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA",
0x0012: "TLS_DHE_DSS_WITH_DES_CBC_SHA",
0x0013: "TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA",
0x0014: "TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA",
0x0015: "TLS_DHE_RSA_WITH_DES_CBC_SHA",
0x0016: "TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA",
0x0017: "TLS_DH_anon_EXPORT_WITH_RC4_40_MD5",
0x0018: "TLS_DH_anon_WITH_RC4_128_MD5",
0x0019: "TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA",
0x001A: "TLS_DH_anon_WITH_DES_CBC_SHA",
0x001B: "TLS_DH_anon_WITH_3DES_EDE_CBC_SHA",
0x001E: "TLS_KRB5_WITH_DES_CBC_SHA",
0x001F: "TLS_KRB5_WITH_3DES_EDE_CBC_SHA",
0x0020: "TLS_KRB5_WITH_RC4_128_SHA",
0x0021: "TLS_KRB5_WITH_IDEA_CBC_SHA",
0x0022: "TLS_KRB5_WITH_DES_CBC_MD5",
0x0023: "TLS_KRB5_WITH_3DES_EDE_CBC_MD5",
0x0024: "TLS_KRB5_WITH_RC4_128_MD5",
0x0025: "TLS_KRB5_WITH_IDEA_CBC_MD5",
0x0026: "TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA",
0x0027: "TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA",
0x0028: "TLS_KRB5_EXPORT_WITH_RC4_40_SHA",
0x0029: "TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5",
0x002A: "TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5",
0x002B: "TLS_KRB5_EXPORT_WITH_RC4_40_MD5",
0x002C: "TLS_PSK_WITH_NULL_SHA",
0x002D: "TLS_DHE_PSK_WITH_NULL_SHA",
0x002E: "TLS_RSA_PSK_WITH_NULL_SHA",
0x002F: "TLS_RSA_WITH_AES_128_CBC_SHA",
0x0030: "TLS_DH_DSS_WITH_AES_128_CBC_SHA",
0x0031: "TLS_DH_RSA_WITH_AES_128_CBC_SHA",
0x0032: "TLS_DHE_DSS_WITH_AES_128_CBC_SHA",
0x0033: "TLS_DHE_RSA_WITH_AES_128_CBC_SHA",
0x0034: "TLS_DH_anon_WITH_AES_128_CBC_SHA",
0x0035: "TLS_RSA_WITH_AES_256_CBC_SHA",
0x0036: "TLS_DH_DSS_WITH_AES_256_CBC_SHA",
0x0037: "TLS_DH_RSA_WITH_AES_256_CBC_SHA",
0x0038: "TLS_DHE_DSS_WITH_AES_256_CBC_SHA",
0x0039: "TLS_DHE_RSA_WITH_AES_256_CBC_SHA",
0x003A: "TLS_DH_anon_WITH_AES_256_CBC_SHA",
0x003B: "TLS_RSA_WITH_NULL_SHA256",
0x003C: "TLS_RSA_WITH_AES_128_CBC_SHA256",
0x003D: "TLS_RSA_WITH_AES_256_CBC_SHA256",
0x003E: "TLS_DH_DSS_WITH_AES_128_CBC_SHA256",
0x003F: "TLS_DH_RSA_WITH_AES_128_CBC_SHA256",
0x0040: "TLS_DHE_DSS_WITH_AES_128_CBC_SHA256",
0x0041: "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA",
0x0042: "TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA",
0x0043: "TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA",
0x0044: "TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA",
0x0045: "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA",
0x0046: "TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA",
0x0067: "TLS_DHE_RSA_WITH_AES_128_CBC_SHA256",
0x0068: "TLS_DH_DSS_WITH_AES_256_CBC_SHA256",
0x0069: "TLS_DH_RSA_WITH_AES_256_CBC_SHA256",
0x006A: "TLS_DHE_DSS_WITH_AES_256_CBC_SHA256",
0x006B: "TLS_DHE_RSA_WITH_AES_256_CBC_SHA256",
0x006C: "TLS_DH_anon_WITH_AES_128_CBC_SHA256",
0x006D: "TLS_DH_anon_WITH_AES_256_CBC_SHA256",
0x0084: "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA",
0x0085: "TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA",
0x0086: "TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA",
0x0087: "TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA",
0x0088: "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA",
0x0089: "TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA",
0x008A: "TLS_PSK_WITH_RC4_128_SHA",
0x008B: "TLS_PSK_WITH_3DES_EDE_CBC_SHA",
0x008C: "TLS_PSK_WITH_AES_128_CBC_SHA",
0x008D: "TLS_PSK_WITH_AES_256_CBC_SHA",
0x008E: "TLS_DHE_PSK_WITH_RC4_128_SHA",
0x008F: "TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA",
0x0090: "TLS_DHE_PSK_WITH_AES_128_CBC_SHA",
0x0091: "TLS_DHE_PSK_WITH_AES_256_CBC_SHA",
0x0092: "TLS_RSA_PSK_WITH_RC4_128_SHA",
0x0093: "TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA",
0x0094: "TLS_RSA_PSK_WITH_AES_128_CBC_SHA",
0x0095: "TLS_RSA_PSK_WITH_AES_256_CBC_SHA",
0x0096: "TLS_RSA_WITH_SEED_CBC_SHA",
0x0097: "TLS_DH_DSS_WITH_SEED_CBC_SHA",
0x0098: "TLS_DH_RSA_WITH_SEED_CBC_SHA",
0x0099: "TLS_DHE_DSS_WITH_SEED_CBC_SHA",
0x009A: "TLS_DHE_RSA_WITH_SEED_CBC_SHA",
0x009B: "TLS_DH_anon_WITH_SEED_CBC_SHA",
0x009C: "TLS_RSA_WITH_AES_128_GCM_SHA256",
0x009D: "TLS_RSA_WITH_AES_256_GCM_SHA384",
0x009E: "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256",
0x009F: "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384",
0x00A0: "TLS_DH_RSA_WITH_AES_128_GCM_SHA256",
0x00A1: "TLS_DH_RSA_WITH_AES_256_GCM_SHA384",
0x00A2: "TLS_DHE_DSS_WITH_AES_128_GCM_SHA256",
0x00A3: "TLS_DHE_DSS_WITH_AES_256_GCM_SHA384",
0x00A4: "TLS_DH_DSS_WITH_AES_128_GCM_SHA256",
0x00A5: "TLS_DH_DSS_WITH_AES_256_GCM_SHA384",
0x00A6: "TLS_DH_anon_WITH_AES_128_GCM_SHA256",
0x00A7: "TLS_DH_anon_WITH_AES_256_GCM_SHA384",
0x00A8: "TLS_PSK_WITH_AES_128_GCM_SHA256",
0x00A9: "TLS_PSK_WITH_AES_256_GCM_SHA384",
0x00AA: "TLS_DHE_PSK_WITH_AES_128_GCM_SHA256",
0x00AB: "TLS_DHE_PSK_WITH_AES_256_GCM_SHA384",
0x00AC: "TLS_RSA_PSK_WITH_AES_128_GCM_SHA256",
0x00AD: "TLS_RSA_PSK_WITH_AES_256_GCM_SHA384",
0x00AE: "TLS_PSK_WITH_AES_128_CBC_SHA256",
0x00AF: "TLS_PSK_WITH_AES_256_CBC_SHA384",
0x00B0: "TLS_PSK_WITH_NULL_SHA256",
0x00B1: "TLS_PSK_WITH_NULL_SHA384",
0x00B2: "TLS_DHE_PSK_WITH_AES_128_CBC_SHA256",
0x00B3: "TLS_DHE_PSK_WITH_AES_256_CBC_SHA384",
0x00B4: "TLS_DHE_PSK_WITH_NULL_SHA256",
0x00B5: "TLS_DHE_PSK_WITH_NULL_SHA384",
0x00B6: "TLS_RSA_PSK_WITH_AES_128_CBC_SHA256",
0x00B7: "TLS_RSA_PSK_WITH_AES_256_CBC_SHA384",
0x00B8: "TLS_RSA_PSK_WITH_NULL_SHA256",
0x00B9: "TLS_RSA_PSK_WITH_NULL_SHA384",
0x00BA: "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256",
0x00BB: "TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256",
0x00BC: "TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256",
0x00BD: "TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256",
0x00BE: "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256",
0x00BF: "TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256",
0x00C0: "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256",
0x00C1: "TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256",
0x00C2: "TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256",
0x00C3: "TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256",
0x00C4: "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256",
0x00C5: "TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256",
0x00FF: "TLS_EMPTY_RENEGOTIATION_INFO_SCSV",
0xC001: "TLS_ECDH_ECDSA_WITH_NULL_SHA",
0xC002: "TLS_ECDH_ECDSA_WITH_RC4_128_SHA",
0xC003: "TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA",
0xC004: "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA",
0xC005: "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA",
0xC006: "TLS_ECDHE_ECDSA_WITH_NULL_SHA",
0xC007: "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA",
0xC008: "TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA",
0xC009: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA",
0xC00A: "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA",
0xC00B: "TLS_ECDH_RSA_WITH_NULL_SHA",
0xC00C: "TLS_ECDH_RSA_WITH_RC4_128_SHA",
0xC00D: "TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA",
0xC00E: "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA",
0xC00F: "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA",
0xC010: "TLS_ECDHE_RSA_WITH_NULL_SHA",
0xC011: "TLS_ECDHE_RSA_WITH_RC4_128_SHA",
0xC012: "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA",
0xC013: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA",
0xC014: "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA",
0xC015: "TLS_ECDH_anon_WITH_NULL_SHA",
0xC016: "TLS_ECDH_anon_WITH_RC4_128_SHA",
0xC017: "TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA",
0xC018: "TLS_ECDH_anon_WITH_AES_128_CBC_SHA",
0xC019: "TLS_ECDH_anon_WITH_AES_256_CBC_SHA",
0xC01A: "TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA",
0xC01B: "TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA",
0xC01C: "TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA",
0xC01D: "TLS_SRP_SHA_WITH_AES_128_CBC_SHA",
0xC01E: "TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA",
0xC01F: "TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA",
0xC020: "TLS_SRP_SHA_WITH_AES_256_CBC_SHA",
0xC021: "TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA",
0xC022: "TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA",
0xC023: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256",
0xC024: "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384",
0xC025: "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256",
0xC026: "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384",
0xC027: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256",
0xC028: "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384",
0xC029: "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256",
0xC02A: "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384",
0xC02B: "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256",
0xC02C: "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384",
0xC02D: "TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256",
0xC02E: "TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384",
0xC02F: "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
0xC030: "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
0xC031: "TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256",
0xC032: "TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384",
0xC033: "TLS_ECDHE_PSK_WITH_RC4_128_SHA",
0xC034: "TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA",
0xC035: "TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA",
0xC036: "TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA",
0xC037: "TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256",
0xC038: "TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384",
0xC039: "TLS_ECDHE_PSK_WITH_NULL_SHA",
0xC03A: "TLS_ECDHE_PSK_WITH_NULL_SHA256",
0xC03B: "TLS_ECDHE_PSK_WITH_NULL_SHA384",
0xC03C: "TLS_RSA_WITH_ARIA_128_CBC_SHA256",
0xC03D: "TLS_RSA_WITH_ARIA_256_CBC_SHA384",
0xC03E: "TLS_DH_DSS_WITH_ARIA_128_CBC_SHA256",
0xC03F: "TLS_DH_DSS_WITH_ARIA_256_CBC_SHA384",
0xC040: "TLS_DH_RSA_WITH_ARIA_128_CBC_SHA256",
0xC041: "TLS_DH_RSA_WITH_ARIA_256_CBC_SHA384",
0xC042: "TLS_DHE_DSS_WITH_ARIA_128_CBC_SHA256",
0xC043: "TLS_DHE_DSS_WITH_ARIA_256_CBC_SHA384",
0xC044: "TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256",
0xC045: "TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384",
0xC046: "TLS_DH_anon_WITH_ARIA_128_CBC_SHA256",
0xC047: "TLS_DH_anon_WITH_ARIA_256_CBC_SHA384",
0xC048: "TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256",
0xC049: "TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384",
0xC04A: "TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256",
0xC04B: "TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384",
0xC04C: "TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256",
0xC04D: "TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384",
0xC04E: "TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256",
0xC04F: "TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384",
0xC050: "TLS_RSA_WITH_ARIA_128_GCM_SHA256",
0xC051: "TLS_RSA_WITH_ARIA_256_GCM_SHA384",
0xC052: "TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256",
0xC053: "TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384",
0xC054: "TLS_DH_RSA_WITH_ARIA_128_GCM_SHA256",
0xC055: "TLS_DH_RSA_WITH_ARIA_256_GCM_SHA384",
0xC056: "TLS_DHE_DSS_WITH_ARIA_128_GCM_SHA256",
0xC057: "TLS_DHE_DSS_WITH_ARIA_256_GCM_SHA384",
0xC058: "TLS_DH_DSS_WITH_ARIA_128_GCM_SHA256",
0xC059: "TLS_DH_DSS_WITH_ARIA_256_GCM_SHA384",
0xC05A: "TLS_DH_anon_WITH_ARIA_128_GCM_SHA256",
0xC05B: "TLS_DH_anon_WITH_ARIA_256_GCM_SHA384",
0xC05C: "TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256",
0xC05D: "TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384",
0xC05E: "TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256",
0xC05F: "TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384",
0xC060: "TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256",
0xC061: "TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384",
0xC062: "TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256",
0xC063: "TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384",
0xC064: "TLS_PSK_WITH_ARIA_128_CBC_SHA256",
0xC065: "TLS_PSK_WITH_ARIA_256_CBC_SHA384",
0xC066: "TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256",
0xC067: "TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384",
0xC068: "TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256",
0xC069: "TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384",
0xC06A: "TLS_PSK_WITH_ARIA_128_GCM_SHA256",
0xC06B: "TLS_PSK_WITH_ARIA_256_GCM_SHA384",
0xC06C: "TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256",
0xC06D: "TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384",
0xC06E: "TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256",
0xC06F: "TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384",
0xC070: "TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256",
0xC071: "TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384",
0xC072: "TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256",
0xC073: "TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384",
0xC074: "TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256",
0xC075: "TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384",
0xC076: "TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256",
0xC077: "TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384",
0xC078: "TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256",
0xC079: "TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384",
0xC07A: "TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC07B: "TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC07C: "TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC07D: "TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC07E: "TLS_DH_RSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC07F: "TLS_DH_RSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC080: "TLS_DHE_DSS_WITH_CAMELLIA_128_GCM_SHA256",
0xC081: "TLS_DHE_DSS_WITH_CAMELLIA_256_GCM_SHA384",
0xC082: "TLS_DH_DSS_WITH_CAMELLIA_128_GCM_SHA256",
0xC083: "TLS_DH_DSS_WITH_CAMELLIA_256_GCM_SHA384",
0xC084: "TLS_DH_anon_WITH_CAMELLIA_128_GCM_SHA256",
0xC085: "TLS_DH_anon_WITH_CAMELLIA_256_GCM_SHA384",
0xC086: "TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC087: "TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC088: "TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC089: "TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC08A: "TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC08B: "TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC08C: "TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256",
0xC08D: "TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384",
0xC08E: "TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256",
0xC08F: "TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384",
0xC090: "TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256",
0xC091: "TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384",
0xC092: "TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256",
0xC093: "TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384",
0xC094: "TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256",
0xC095: "TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384",
0xC096: "TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256",
0xC097: "TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384",
0xC098: "TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256",
0xC099: "TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384",
0xC09A: "TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256",
0xC09B: "TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384",
0xC09C: "TLS_RSA_WITH_AES_128_CCM",
0xC09D: "TLS_RSA_WITH_AES_256_CCM",
0xC09E: "TLS_DHE_RSA_WITH_AES_128_CCM",
0xC09F: "TLS_DHE_RSA_WITH_AES_256_CCM",
0xC0A0: "TLS_RSA_WITH_AES_128_CCM_8",
0xC0A1: "TLS_RSA_WITH_AES_256_CCM_8",
0xC0A2: "TLS_DHE_RSA_WITH_AES_128_CCM_8",
0xC0A3: "TLS_DHE_RSA_WITH_AES_256_CCM_8",
0xC0A4: "TLS_PSK_WITH_AES_128_CCM",
0xC0A5: "TLS_PSK_WITH_AES_256_CCM",
0xC0A6: "TLS_DHE_PSK_WITH_AES_128_CCM",
0xC0A7: "TLS_DHE_PSK_WITH_AES_256_CCM",
0xC0A8: "TLS_PSK_WITH_AES_128_CCM_8",
0xC0A9: "TLS_PSK_WITH_AES_256_CCM_8",
0xC0AA: "TLS_PSK_DHE_WITH_AES_128_CCM_8",
0xC0AB: "TLS_PSK_DHE_WITH_AES_256_CCM_8",
0xC0AC: "TLS_ECDHE_ECDSA_WITH_AES_128_CCM",
0xC0AD: "TLS_ECDHE_ECDSA_WITH_AES_256_CCM",
0xC0AE: "TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8",
0xC0AF: "TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8",
}