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README

columbus-scanner

This program is used to parse the certificates from a CT log and insert into the Columbus database.

Build

• go 1.19 required!

make build

Install

The columbus-scanner.sha is signed with this key.

Download the key:

gpg --recv-key 10BC80B36072944B5678AF395D00FD9E9F2A3725

Download and verify:

wget -q 'https://github.com/elmasy-com/columbus-scanner/releases/latest/download/columbus-scanner' -O columbus-scanner && \
wget -q 'https://github.com/elmasy-com/columbus-scanner/releases/latest/download/columbus-scanner.sha' -O columbus-scanner.sha && \
wget -q 'https://raw.githubusercontent.com/elmasy-com/columbus-scanner/main/scanner.conf.example' -O scanner.conf && \
gpg --verify columbus-scanner.sha && sha512sum -c columbus-scanner.sha && rm columbus-scanner.sha && chmod +x columbus-scanner

1. Place the binary somewhere
2. Update and place the config file somewhere
3. Update and install columbus-scanner.service somewhere