Works On

Viewing:

Alpine Linux v3.21

Same on:

Other versions:

Details

Size: 9 lines
MD5: 5b561a90362b8eb9127c792c3f5902e0
SHA256: f1c1803d13d1d0b755b13b23c28bd4e20e07baf9f2b744c9337ba5866aa0ec3b

/etc/ssl/ct_log_list.cnf.dist

# This file specifies the Certificate Transparency logs
# that are to be trusted.

# Google's list of logs can be found here:
#       www.certificate-transparency.org/known-logs
# A Python program to convert the log list to OpenSSL's format can be
# found here:
#       https://github.com/google/certificate-transparency/blob/master/python/utilities/log_list/print_log_list.py
# Use the "--openssl_output" flag.

Copy & Paste

curl:

curl https://exampleconfig.com/api/v1/config/original/5b561a90362b8eb9127c792c3f5902e0?hint=ct_log_list.cnf.dist

wget:

wget -O ct_log_list.cnf.dist https://exampleconfig.com/api/v1/config/original/5b561a90362b8eb9127c792c3f5902e0?hint=ct_log_list.cnf.dist

For AI Agents

<prompt><role>DevOps agent</role><source url='https://exampleconfig.com/api/v1/config/original/5b561a90362b8eb9127c792c3f5902e0?hint=ct_log_list.cnf.dist' /><config><app>OpenSSL</app><os>Alpine Linux v3.21</os><location>/etc/ssl/ct_log_list.cnf.dist</location><lines>9</lines><md5>5b561a90362b8eb9127c792c3f5902e0</md5><sha256>f1c1803d13d1d0b755b13b23c28bd4e20e07baf9f2b744c9337ba5866aa0ec3b</sha256></config></prompt>

Paste into Claude, ChatGPT, or any AI assistant.

Install OpenSSL

Alpine Linux

sudo apk add openssl

Debian

sudo apt update && sudo apt install openssl

Red Hat Enterprise Linux

sudo yum install openssl

Ubuntu

sudo apt update && sudo apt install openssl

File Location

File Path

/etc/ssl/ct_log_list.cnf.dist

FAQ

When should I use this ct_log_list.cnf.dist?

Use it to restore a missing default, confirm what shipped, or diff against your current OpenSSL config.

How do I restore OpenSSL defaults?

Download the file, back up the current one in /etc/ssl/ct_log_list.cnf.dist, replace it, then reload or restart OpenSSL.

Is ct_log_list.cnf.dist safe for production?

It is the vendor default for Alpine Linux v3.21. Treat it as a baseline and review security and performance settings before production use.

How does this differ from other OS versions?

Defaults vary by distro and version. This copy matches Alpine Linux v3.21.

Can I use this for OpenSSL troubleshooting?

Yes. Diff it against yours to find drift, then restore only the sections you need.

OpenSSL /etc/ssl/ct_log_list.cnf.dist