https://github.com/rushiimachine/caddy-ja3

A caddy plugin that gets JA3 TLS fingerprints from requests.
https://github.com/rushiimachine/caddy-ja3

caddy caddy-plugin go ja3 tls tls-fingerprint

Last synced: about 2 months ago
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A caddy plugin that gets JA3 TLS fingerprints from requests.

• Host: GitHub
• URL: https://github.com/rushiimachine/caddy-ja3
• Owner: rushiiMachine
• License: apache-2.0
• Created: 2023-07-26T19:15:25.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2023-10-05T17:22:36.000Z (about 1 year ago)
• Last Synced: 2024-11-01T06:34:14.509Z (2 months ago)
• Topics: caddy, caddy-plugin, go, ja3, tls, tls-fingerprint
• Language: Go
• Homepage:
• Size: 51.8 KB
• Stars: 17
• Watchers: 1
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# caddy-ja3

A caddy plugin to get JA3 fingerprints from requests as a header.

## Building with xcaddy

```shell

xcaddy build \

  --with github.com/rushiiMachine/caddy-ja3

```

## Sample Caddyfile

Note that this enforces HTTPS (TLS).\

You can add a http_redirect to automatically redirect `http` -> `https` like shown below.

```

{

  order ja3 before respond # change this to whatever idk

  servers {

     listener_wrappers {

       http_redirect

       ja3

       tls

     }

  }

}

localhost:2020 {

  ja3

  tls internal                     # Configure your tls however you want

  respond "Your JA3: {header.ja3}" # JA3 is added to the request as a header ("ja3")

}

```

## Disclaimer

I am not guaranteeing you 100% uptime\

This should work but feel free to file an issue