OpenBSD Notes

OpenBSD

• Unveil
• OpenBSD and httpd
  • Getting the web to my local machine
• OpenBSD httpd and local https
  • 1. Configure local hostname resolution
  • 2. Create a private certificate authority
  • 3. Create the server certificate
  • 4. Configure OpenBSD httpd
  • 5. Validate and start httpd
  • 6. Import the CA into Firefox
  • 7. Import the CA into Chrome or Chromium
  • 8. Test the finished site
  • 9. Check certificate expiration later
  • Troubleshooting checklist
• OpenBSD Printing
• Setting Up External Drive
  • dmesg | grep sd*
  • df -h
  • Creating a GPT
  • disklabel
  • Creating partitions
  • New disk layout
  • New file system
  • Finding DUID
  • Update fstab
  • Mount all
  • Reboot
• Neomutt on OpenBSD
  • 1. ~/.muttrc
  • 2. ~/.mutt/mailboxes
  • 3. ~/.mutt/colors
  • 4. ~/.mailcap
  • 5. ~/.mutt/signature
  • 6. Encrypted Gmail credentials
  • 7. Create cache directories
  • Conceptual Summary