Commit Graph

4 Commits

Author SHA1 Message Date
William Melody 5d9f876b13 Improve `add` formatting. 2020-04-08 17:27:11 -07:00
William Melody ada8cb6019 Handle multiple hostnames with `block` and `unblock`. 2020-03-15 17:10:29 -07:00
William Melody 80edd464b6 Use explicit escaping for "\\n" newlines.
Backslash is literal, so explicitly escape it rather than rely on
fallback behavior.

ShellCheck SC1117
https://github.com/koalaman/shellcheck/wiki/SC1117
2018-04-15 14:55:26 -07:00
William Melody 265a1c732e Add `block` and `unblock` functions.
`block` and `unblock` set the given <hostname> to the IPv4 and IPv6
loopback addresses.
2017-03-01 13:43:10 -08:00