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TLS指纹调查.md

调查目的：了解当前各基于TLS的协议方案中ClientHello的指纹独特性。理论背景见 https://arxiv.org/abs/1607.01639 。

指纹数据库：

naiveproxy v78.0.3904.70-4

（利益相关：我是这个的作者）

Options: default

tlsfingerprint.io: https://tlsfingerprint.io/id/bbf04e5f1881f506 (rank #1, frequency 22.64%)

Cisco Mercury: "analysis":{"process":"chrome.exe","score":0.918463212}

TLSv1.3 Record Layer: Handshake Protocol: Client Hello
    Content Type: Handshake (22)
    Version: TLS 1.0 (0x0301)
    Length: 512
    Handshake Protocol: Client Hello
        Handshake Type: Client Hello (1)
        Length: 508
        Version: TLS 1.2 (0x0303)
        Random: …
        Session ID Length: 32
        Session ID: …
        Cipher Suites Length: 34
        Cipher Suites (17 suites)
            Cipher Suite: Reserved (GREASE) (0x9a9a)
            Cipher Suite: TLS_AES_128_GCM_SHA256 (0x1301)
            Cipher Suite: TLS_AES_256_GCM_SHA384 (0x1302)
            Cipher Suite: TLS_CHACHA20_POLY1305_SHA256 (0x1303)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
            Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
            Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
            Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
            Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
            Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
            Cipher Suite: TLS_RSA_WITH_3DES_EDE_CBC_SHA (0x000a)
        Compression Methods Length: 1
        Compression Methods (1 method)
            Compression Method: null (0)
        Extensions Length: 401
        Extension: Reserved (GREASE) (len=0)
            Type: Reserved (GREASE) (51914)
            Length: 0
            Data: <MISSING>
        Extension: server_name (len=…)
            Type: server_name (0)
            Length: …
            Server Name Indication extension
        Extension: extended_master_secret (len=0)
            Type: extended_master_secret (23)
            Length: 0
        Extension: renegotiation_info (len=1)
            Type: renegotiation_info (65281)
            Length: 1
            Renegotiation Info extension
                Renegotiation info extension length: 0
        Extension: supported_groups (len=10)
            Type: supported_groups (10)
            Length: 10
            Supported Groups List Length: 8
            Supported Groups (4 groups)
                Supported Group: Reserved (GREASE) (0xbaba)
                Supported Group: x25519 (0x001d)
                Supported Group: secp256r1 (0x0017)
                Supported Group: secp384r1 (0x0018)
        Extension: ec_point_formats (len=2)
            Type: ec_point_formats (11)
            Length: 2
            EC point formats Length: 1
            Elliptic curves point formats (1)
                EC point format: uncompressed (0)
        Extension: session_ticket (len=0)
            Type: session_ticket (35)
            Length: 0
            Data (0 bytes)
        Extension: application_layer_protocol_negotiation (len=14)
            Type: application_layer_protocol_negotiation (16)
            Length: 14
            ALPN Extension Length: 12
            ALPN Protocol
                ALPN string length: 2
                ALPN Next Protocol: h2
                ALPN string length: 8
                ALPN Next Protocol: http/1.1
        Extension: status_request (len=5)
            Type: status_request (5)
            Length: 5
            Certificate Status Type: OCSP (1)
            Responder ID list Length: 0
            Request Extensions Length: 0
        Extension: signature_algorithms (len=20)
            Type: signature_algorithms (13)
            Length: 20
            Signature Hash Algorithms Length: 18
            Signature Hash Algorithms (9 algorithms)
                Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403)
                Signature Algorithm: rsa_pss_rsae_sha256 (0x0804)
                Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
                Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503)
                Signature Algorithm: rsa_pss_rsae_sha384 (0x0805)
                Signature Algorithm: rsa_pkcs1_sha384 (0x0501)
                Signature Algorithm: rsa_pss_rsae_sha512 (0x0806)
                Signature Algorithm: rsa_pkcs1_sha512 (0x0601)
                Signature Algorithm: rsa_pkcs1_sha1 (0x0201)
        Extension: signed_certificate_timestamp (len=0)
            Type: signed_certificate_timestamp (18)
            Length: 0
        Extension: key_share (len=43)
            Type: key_share (51)
            Length: 43
            Key Share extension
                Client Key Share Length: 41
                Key Share Entry: Group: Reserved (GREASE), Key Exchange length: 1
                    Group: Reserved (GREASE) (47802)
                    Key Exchange Length: 1
                    Key Exchange: 00
                Key Share Entry: Group: x25519, Key Exchange length: 32
                    Group: x25519 (29)
                    Key Exchange Length: 32
                    Key Exchange: …
        Extension: psk_key_exchange_modes (len=2)
            Type: psk_key_exchange_modes (45)
            Length: 2
            PSK Key Exchange Modes Length: 1
            PSK Key Exchange Mode: PSK with (EC)DHE key establishment (psk_dhe_ke) (1)
        Extension: supported_versions (len=11)
            Type: supported_versions (43)
            Length: 11
            Supported Versions length: 10
            Supported Version: Unknown (0x3a3a)
            Supported Version: TLS 1.3 (0x0304)
            Supported Version: TLS 1.2 (0x0303)
            Supported Version: TLS 1.1 (0x0302)
            Supported Version: TLS 1.0 (0x0301)
        Extension: compress_certificate (len=3)
            Type: compress_certificate (27)
            Length: 3
            Algorithms Length: 2
            Algorithm: brotli (2)
        Extension: Reserved (GREASE) (len=1)
            Type: Reserved (GREASE) (47802)
            Length: 1
            Data: 00
        Extension: padding (len=197)
            Type: padding (21)
            Length: …
            Padding Data: 000000000000000000000000000000000000000000000000…

gost v2.8.1

sudo setcap cap_net_bind_service=+ep ./gost
./gost -L=socks5://:1081 -F=http2://127.0.0.1:443 &
./gost -L=http2://127.0.0.1:443 &
curl --proxy socks5h://127.0.0.1:1081 microsoft.com

tlsfingerprint.io: https://tlsfingerprint.io/id/a74f2cb7dfed5308 (not found)

Cisco Mercury: "analysis":{"process":"Unknown","score":0.0}

TLSv1.2 Record Layer: Handshake Protocol: Client Hello
    Content Type: Handshake (22)
    Version: TLS 1.0 (0x0301)
    Length: 199
    Handshake Protocol: Client Hello
        Handshake Type: Client Hello (1)
        Length: 195
        Version: TLS 1.2 (0x0303)
        Random: …
        Session ID Length: 32
        Session ID: …
        Cipher Suites Length: 32
        Cipher Suites (16 suites)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
            Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
            Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
            Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
            Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
            Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
            Cipher Suite: TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA (0xc012)
            Cipher Suite: TLS_RSA_WITH_3DES_EDE_CBC_SHA (0x000a)
        Compression Methods Length: 1
        Compression Methods (1 method)
            Compression Method: null (0)
        Extensions Length: 90
        Extension: next_protocol_negotiation (len=0)
            Type: next_protocol_negotiation (13172)
            Length: 0
        Extension: status_request (len=5)
            Type: status_request (5)
            Length: 5
            Certificate Status Type: OCSP (1)
            Responder ID list Length: 0
            Request Extensions Length: 0
        Extension: supported_groups (len=10)
            Type: supported_groups (10)
            Length: 10
            Supported Groups List Length: 8
            Supported Groups (4 groups)
                Supported Group: x25519 (0x001d)
                Supported Group: secp256r1 (0x0017)
                Supported Group: secp384r1 (0x0018)
                Supported Group: secp521r1 (0x0019)
        Extension: ec_point_formats (len=2)
            Type: ec_point_formats (11)
            Length: 2
            EC point formats Length: 1
            Elliptic curves point formats (1)
                EC point format: uncompressed (0)
        Extension: signature_algorithms (len=24)
            Type: signature_algorithms (13)
            Length: 24
            Signature Hash Algorithms Length: 22
            Signature Hash Algorithms (11 algorithms)
                Signature Algorithm: rsa_pss_rsae_sha256 (0x0804)
                Signature Algorithm: rsa_pss_rsae_sha384 (0x0805)
                Signature Algorithm: rsa_pss_rsae_sha512 (0x0806)
                Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
                Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403)
                Signature Algorithm: rsa_pkcs1_sha384 (0x0501)
                Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503)
                Signature Algorithm: rsa_pkcs1_sha512 (0x0601)
                Signature Algorithm: ecdsa_secp521r1_sha512 (0x0603)
                Signature Algorithm: rsa_pkcs1_sha1 (0x0201)
                Signature Algorithm: ecdsa_sha1 (0x0203)
        Extension: renegotiation_info (len=1)
            Type: renegotiation_info (65281)
            Length: 1
            Renegotiation Info extension
                Renegotiation info extension length: 0
        Extension: application_layer_protocol_negotiation (len=5)
            Type: application_layer_protocol_negotiation (16)
            Length: 5
            ALPN Extension Length: 3
            ALPN Protocol
                ALPN string length: 2
                ALPN Next Protocol: h2
        Extension: signed_certificate_timestamp (len=0)
            Type: signed_certificate_timestamp (18)
            Length: 0
        Extension: supported_versions (len=7)
            Type: supported_versions (43)
            Length: 7
            Supported Versions length: 6
            Supported Version: TLS 1.2 (0x0303)
            Supported Version: TLS 1.1 (0x0302)
            Supported Version: TLS 1.0 (0x0301)

V2Ray v4.21.3

https://guide.v2fly.org/advanced/h2.html

tlsfingerprint.io: https://tlsfingerprint.io/id/8c48b95f67260663 (not found)

Cisco Mercury: "analysis":{"process":"Unknown","score":0.0}

TLSv1 Record Layer: Handshake Protocol: Client Hello
    Content Type: Handshake (22)
    Version: TLS 1.0 (0x0301)
    Length: …
    Handshake Protocol: Client Hello
        Handshake Type: Client Hello (1)
        Length: …
        Version: TLS 1.2 (0x0303)
        Random: …
        Session ID Length: 32
        Session ID: …
        Cipher Suites Length: 30
        Cipher Suites (15 suites)
            Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
            Cipher Suite: TLS_AES_128_GCM_SHA256 (0x1301)
            Cipher Suite: TLS_CHACHA20_POLY1305_SHA256 (0x1303)
            Cipher Suite: TLS_AES_256_GCM_SHA384 (0x1302)
        Compression Methods Length: 1
        Compression Methods (1 method)
            Compression Method: null (0)
        Extensions Length: …
        Extension: next_protocol_negotiation (len=0)
            Type: next_protocol_negotiation (13172)
            Length: 0
        Extension: server_name (len=…)
            Type: server_name (0)
            Length: …
            Server Name Indication extension
        Extension: status_request (len=5)
            Type: status_request (5)
            Length: 5
            Certificate Status Type: OCSP (1)
            Responder ID list Length: 0
            Request Extensions Length: 0
        Extension: supported_groups (len=10)
            Type: supported_groups (10)
            Length: 10
            Supported Groups List Length: 8
            Supported Groups (4 groups)
                Supported Group: x25519 (0x001d)
                Supported Group: secp256r1 (0x0017)
                Supported Group: secp384r1 (0x0018)
                Supported Group: secp521r1 (0x0019)
        Extension: ec_point_formats (len=2)
            Type: ec_point_formats (11)
            Length: 2
            EC point formats Length: 1
            Elliptic curves point formats (1)
                EC point format: uncompressed (0)
        Extension: session_ticket (len=0)
            Type: session_ticket (35)
            Length: 0
            Data (0 bytes)
        Extension: signature_algorithms (len=26)
            Type: signature_algorithms (13)
            Length: 26
            Signature Hash Algorithms Length: 24
            Signature Hash Algorithms (12 algorithms)
                Signature Algorithm: rsa_pss_rsae_sha256 (0x0804)
                Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403)
                Signature Algorithm: ed25519 (0x0807)
                Signature Algorithm: rsa_pss_rsae_sha384 (0x0805)
                Signature Algorithm: rsa_pss_rsae_sha512 (0x0806)
                Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
                Signature Algorithm: rsa_pkcs1_sha384 (0x0501)
                Signature Algorithm: rsa_pkcs1_sha512 (0x0601)
                Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503)
                Signature Algorithm: ecdsa_secp521r1_sha512 (0x0603)
                Signature Algorithm: rsa_pkcs1_sha1 (0x0201)
                Signature Algorithm: ecdsa_sha1 (0x0203)
        Extension: renegotiation_info (len=1)
            Type: renegotiation_info (65281)
            Length: 1
            Renegotiation Info extension
                Renegotiation info extension length: 0
        Extension: application_layer_protocol_negotiation (len=5)
            Type: application_layer_protocol_negotiation (16)
            Length: 5
            ALPN Extension Length: 3
            ALPN Protocol
                ALPN string length: 2
                ALPN Next Protocol: h2
        Extension: signed_certificate_timestamp (len=0)
            Type: signed_certificate_timestamp (18)
            Length: 0
        Extension: supported_versions (len=9)
            Type: supported_versions (43)
            Length: 9
            Supported Versions length: 8
            Supported Version: TLS 1.3 (0x0304)
            Supported Version: TLS 1.2 (0x0303)
            Supported Version: TLS 1.1 (0x0302)
            Supported Version: TLS 1.0 (0x0301)
        Extension: key_share (len=38)
            Type: key_share (51)
            Length: 38
            Key Share extension
                Client Key Share Length: 36
                Key Share Entry: Group: x25519, Key Exchange length: 32
                    Group: x25519 (29)
                    Key Exchange Length: 32
                    Key Exchange: …
        Extension: psk_key_exchange_modes (len=2)
            Type: psk_key_exchange_modes (45)
            Length: 2
            PSK Key Exchange Modes Length: 1
            PSK Key Exchange Mode: PSK with (EC)DHE key establishment (psk_dhe_ke) (1)

trojan 1.13.0

Options: default

tlsfingerprint.io: https://tlsfingerprint.io/id/8f41a7eb773999f8 (not found)

Cisco Mercury: "analysis":{"process":"Unknown","score":0.0}

TLSv1.3 Record Layer: Handshake Protocol: Client Hello
    Content Type: Handshake (22)
    Version: TLS 1.0 (0x0301)
    Length: 512
    Handshake Protocol: Client Hello
        Handshake Type: Client Hello (1)
        Length: 508
        Version: TLS 1.2 (0x0303)
        Random: …
        Session ID Length: 32
        Session ID: …
        Cipher Suites Length: 24
        Cipher Suites (12 suites)
            Cipher Suite: TLS_AES_256_GCM_SHA384 (0x1302)
            Cipher Suite: TLS_CHACHA20_POLY1305_SHA256 (0x1303)
            Cipher Suite: TLS_AES_128_GCM_SHA256 (0x1301)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
            Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
            Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
            Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
            Cipher Suite: TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff)
        Compression Methods Length: 1
        Compression Methods (1 method)
            Compression Method: null (0)
        Extensions Length: …
        Extension: server_name (len=…)
            Type: server_name (0)
            Length: …
            Server Name Indication extension
        Extension: ec_point_formats (len=4)
            Type: ec_point_formats (11)
            Length: 4
            EC point formats Length: 3
            Elliptic curves point formats (3)
                EC point format: uncompressed (0)
                EC point format: ansiX962_compressed_prime (1)
                EC point format: ansiX962_compressed_char2 (2)
        Extension: supported_groups (len=12)
            Type: supported_groups (10)
            Length: 12
            Supported Groups List Length: 10
            Supported Groups (5 groups)
                Supported Group: x25519 (0x001d)
                Supported Group: secp256r1 (0x0017)
                Supported Group: x448 (0x001e)
                Supported Group: secp521r1 (0x0019)
                Supported Group: secp384r1 (0x0018)
        Extension: application_layer_protocol_negotiation (len=14)
            Type: application_layer_protocol_negotiation (16)
            Length: 14
            ALPN Extension Length: 12
            ALPN Protocol
                ALPN string length: 2
                ALPN Next Protocol: h2
                ALPN string length: 8
                ALPN Next Protocol: http/1.1
        Extension: encrypt_then_mac (len=0)
            Type: encrypt_then_mac (22)
            Length: 0
        Extension: extended_master_secret (len=0)
            Type: extended_master_secret (23)
            Length: 0
        Extension: signature_algorithms (len=42)
            Type: signature_algorithms (13)
            Length: 42
            Signature Hash Algorithms Length: 40
            Signature Hash Algorithms (20 algorithms)
                Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403)
                Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503)
                Signature Algorithm: ecdsa_secp521r1_sha512 (0x0603)
                Signature Algorithm: ed25519 (0x0807)
                Signature Algorithm: ed448 (0x0808)
                Signature Algorithm: rsa_pss_pss_sha256 (0x0809)
                Signature Algorithm: rsa_pss_pss_sha384 (0x080a)
                Signature Algorithm: rsa_pss_pss_sha512 (0x080b)
                Signature Algorithm: rsa_pss_rsae_sha256 (0x0804)
                Signature Algorithm: rsa_pss_rsae_sha384 (0x0805)
                Signature Algorithm: rsa_pss_rsae_sha512 (0x0806)
                Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
                Signature Algorithm: rsa_pkcs1_sha384 (0x0501)
                Signature Algorithm: rsa_pkcs1_sha512 (0x0601)
                Signature Algorithm: SHA224 ECDSA (0x0303)
                Signature Algorithm: SHA224 RSA (0x0301)
                Signature Algorithm: SHA224 DSA (0x0302)
                Signature Algorithm: SHA256 DSA (0x0402)
                Signature Algorithm: SHA384 DSA (0x0502)
                Signature Algorithm: SHA512 DSA (0x0602)
        Extension: supported_versions (len=5)
            Type: supported_versions (43)
            Length: 5
            Supported Versions length: 4
            Supported Version: TLS 1.3 (0x0304)
            Supported Version: TLS 1.2 (0x0303)
        Extension: psk_key_exchange_modes (len=2)
            Type: psk_key_exchange_modes (45)
            Length: 2
            PSK Key Exchange Modes Length: 1
            PSK Key Exchange Mode: PSK with (EC)DHE key establishment (psk_dhe_ke) (1)
        Extension: key_share (len=38)
            Type: key_share (51)
            Length: 38
            Key Share extension
                Client Key Share Length: 36
                Key Share Entry: Group: x25519, Key Exchange length: 32
                    Group: x25519 (29)
                    Key Exchange Length: 32
                    Key Exchange: …
        Extension: padding (len=226)
            Type: padding (21)
            Length: …
            Padding Data: 000000000000000000000000000000000000000000000000…
@bash99
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bash99 commented May 13, 2020

Cloak 和 Chromium 的指纹一致是因为它用的是 uTLS… @bash99

Thanks, got it.

if we can got the traffic distribution passed on GFW, maybe some new way can be found.
perhaps Zoom and MS teams use many traffic recently.

@felixding
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cbeuw's Cloak sames archive similar result in mercury and tlsfingerprint.io.
https://tlsfingerprint.io/id/bbf04e5f1881f506

But it choose listen direct on 443 and I'm worry it's site cert will be a weak point.

Cloak have some useful feature like direct udp forward support, and support multi-forward group.

看起来证书的问题已经出现了：HirbodBehnam/Shadowsocks-Cloak-Installer#24

@leiless
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leiless commented Dec 31, 2020

Hi, @tomac4t, @klzgrad, I'm a newbie, I wonder how you guys get the TLS fingerprint hash in tlsfingerprint.io?
i.e., the 712d38dcc66eb900 in the https://tlsfingerprint.io/id/712d38dcc66eb900

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