Last active
September 24, 2019 08:34
-
-
Save mattfoster/2ee71e3ab3ead61bf6b108fff1449231 to your computer and use it in GitHub Desktop.
Revisions
-
mattfoster revised this gist
Sep 24, 2019 . 1 changed file with 7 additions and 0 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -67,4 +67,11 @@ function ping { # Pipe curl through pager function cl { curl -ik "$@" | less } function whois { HOST=$(strip_proto $1) shift command whois "$HOST" "$@" } -
mattfoster created this gist
Sep 24, 2019 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,70 @@ # sort -V can also work function ipsort { sort -t . -k 1,1n -k 2,2n -k 3,3n -k 4,4n } function grep4 { grep -oE "\b([0-9]{1,3}\.){3}[0-9]{1,3}\b" } function grep6 { grep -oE "\b((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*\b" } function strip_proto { echo $1 | sed -E -e "s~(https?|ftp|ssh|rsync){0,1}://~~" -e "s~/.*~~" } function host { HOST=$(strip_proto $1) shift command host "${HOST}" "$@" } function dig { host=$(strip_proto $1) shift command dig "${host}" "$@" } function nslookup { host=$(strip_proto $1) shift command nslookup "${host}" "$@" } function ipwhois { host=$(strip_proto $1) if [[ $host =~ [0-9]{1,3}\.[0-9]{1,3}\. ]]; then local ip=$host else # Assuming this is a dns name local ip=$(dig +short $host) fi if [[ -z "${ip}" ]]; then return 1; fi echo "IP whois for ${ip}" command whois "${ip}" "$@" } # Taken from: https://github.com/twe4ked/dotfiles/blob/master/shell/functions/ping.sh # Modified to pull out strip_proto func and improve proto list function ping { HOST=$(strip_proto $1) shift command ping "$HOST" "$@" } # Pipe curl through pager function cl { curl -ik "$@" | less }