Custom Values won't work

[AlexPaiva]

import noble_tls


async def main():
    await noble_tls.update_if_necessary() # Update TLS client libs from bogdanfinn/tls-client
    
    session = noble_tls.Session(
        ja3_string="771,4865-4866-4867-49195-49199-49196-49200-52393-52392-49171-49172-156-157-47-53,0-23-65281-10-11-35-16-5-13-18-51-45-43-27-17513,29-23-24,0",
        h2_settings={
            "HEADER_TABLE_SIZE": 65536,
            "MAX_CONCURRENT_STREAMS": 1000,
            "INITIAL_WINDOW_SIZE": 6291456,
            "MAX_HEADER_LIST_SIZE": 262144
        },
        h2_settings_order=[
            "HEADER_TABLE_SIZE",
            "MAX_CONCURRENT_STREAMS",
            "INITIAL_WINDOW_SIZE",
            "MAX_HEADER_LIST_SIZE"
        ],
        supported_signature_algorithms=[
            "ECDSAWithP256AndSHA256",
            "PSSWithSHA256",
            "PKCS1WithSHA256",
            "ECDSAWithP384AndSHA384",
            "PSSWithSHA384",
            "PKCS1WithSHA384",
            "PSSWithSHA512",
            "PKCS1WithSHA512",
        ],
        supported_versions=["GREASE", "1.3", "1.2"],
        key_share_curves=["GREASE", "X25519"],
        cert_compression_algo="brotli",
        pseudo_header_order=[
            ":method",
            ":authority",
            ":scheme",
            ":path"
        ],
        connection_flow=15663105,
        header_order=[
            "accept",
            "user-agent",
            "accept-encoding",
            "accept-language"
        ]
    )

    res = await session.post(
        "https://www.example.com/",
        headers={
            "key1": "value1",
        },
        proxy="http://user:password@host:port"
    )
    print(res.text)

Won't work and give tls can't decode error.

[scrapoxy]

Hello,

I've got the same issue when I use the example:

import asyncio
import noble_tls

async def main():
    await noble_tls.update_if_necessary() # Update TLS client libs from bogdanfinn/tls-client

    session = noble_tls.Session(
        ja3_string="771,4865-4866-4867-49195-49199-49196-49200-52393-52392-49171-49172-156-157-47-53,0-23-65281-10-11-35-16-5-13-18-51-45-43-27-17513,29-23-24,0",
        h2_settings={
            "HEADER_TABLE_SIZE": 65536,
            "MAX_CONCURRENT_STREAMS": 1000,
            "INITIAL_WINDOW_SIZE": 6291456,
            "MAX_HEADER_LIST_SIZE": 262144
        },
        h2_settings_order=[
            "HEADER_TABLE_SIZE",
            "MAX_CONCURRENT_STREAMS",
            "INITIAL_WINDOW_SIZE",
            "MAX_HEADER_LIST_SIZE"
        ],
        supported_signature_algorithms=[
            "ECDSAWithP256AndSHA256",
            "PSSWithSHA256",
            "PKCS1WithSHA256",
            "ECDSAWithP384AndSHA384",
            "PSSWithSHA384",
            "PKCS1WithSHA384",
            "PSSWithSHA512",
            "PKCS1WithSHA512",
        ],
        supported_versions=["GREASE", "1.3", "1.2"],
        key_share_curves=["GREASE", "X25519"],
        cert_compression_algo="brotli",
        pseudo_header_order=[
            ":method",
            ":authority",
            ":scheme",
            ":path"
        ],
        connection_flow=15663105,
        header_order=[
            "accept",
            "user-agent",
            "accept-encoding",
            "accept-language"
        ]
    )

    r = await session.get(
        "https://tools.scrapfly.io/api/fp/ja3",
    )
    payload = r.json()
    ja3_digest = payload["ja3_digest"]
    ja3 = payload["ja3"]

    print("JA3 Hash: ", ja3_digest)
    print("JA3: ", ja3)

asyncio.run(main())

The error is:

/home/fabien/.virtualenvs/scrapy/bin/python /home/fabien/gitrepos/scrapynobletls/test_nobletls.py 
Traceback (most recent call last):
  File "/home/fabien/gitrepos/scrapynobletls/test_nobletls.py", line 60, in <module>
    asyncio.run(main())
  File "/home/fabien/.pyenv/versions/3.11.3/lib/python3.11/asyncio/runners.py", line 190, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "/home/fabien/.pyenv/versions/3.11.3/lib/python3.11/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/fabien/.pyenv/versions/3.11.3/lib/python3.11/asyncio/base_events.py", line 653, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "/home/fabien/gitrepos/scrapynobletls/test_nobletls.py", line 50, in main
    r = await session.get(
        ^^^^^^^^^^^^^^^^^^
  File "/home/fabien/.virtualenvs/scrapy/lib/python3.11/site-packages/noble_tls/sessions.py", line 441, in get
    return await self.execute_request(method="GET", url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/fabien/.virtualenvs/scrapy/lib/python3.11/site-packages/noble_tls/sessions.py", line 409, in execute_request
    raise TLSClientException(response_object["body"])
noble_tls.exceptions.exceptions.TLSClientException: failed to do request: Get "https://tools.scrapfly.io/api/fp/ja3": remote error: tls: unexpected message

Process finished with exit code 1

Any idea ?

[rawandahmad698]

Hello, apologies for the delay. As you are aware this library is simply a wrapper around the Go TLS executable, we simply pass arguments to it. I'm not sure what the issue is, but I will update you if I find something and fix it along the way