From fba38f5317a9992874a9baf6bf8b9bda3597b84c Mon Sep 17 00:00:00 2001
From: Mitch Riedstra <mitch@riedstra.us>
Date: Tue, 15 Sep 2020 21:28:05 -0400
Subject: Add a sockstat shell function for OpenBSD. Also adjust showsshhosts

---
 mkshrc | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

(limited to 'mkshrc')

diff --git a/mkshrc b/mkshrc
index f39778e..3e64d51 100644
--- a/mkshrc
+++ b/mkshrc
@@ -27,7 +27,9 @@ setaliases() {
 	alias search='grep -niRIE'
 	alias rot13="tr 'A-Za-z' 'N-ZA-Mn-za-m'"
 	alias setxkbmap-list="man xkeyboard-config"
-	alias showsshhosts="cat ~/.ssh/config ~/.ssh/inc/* | awk '/^[hH]ost /{print \$2}'"
+	showsshhosts() {
+				cat ~/.ssh/config ~/.ssh/inc/* | awk '/^[hH]ost /{$1=""; print $0}'
+	}
 	# docker-getip $container_id
 	alias docker-getip="docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}'"
 	alias xa='xargs -I{}'
@@ -44,6 +46,36 @@ setaliases() {
 			set +x
 	}
 
+	if [ "$(uname)" = "OpenBSD" ] ; then
+		sockstat() {
+			fstat | awk '
+				BEGIN {
+					OFS="\t";
+				}
+				{
+					if ( NR == 1 ) {
+						print($1, $2, $3, $5, $7, "ADDR");
+					}
+					if( $0 ~ /tcp|udp/ ) {
+						if(!($0 ~ /[<-]-[->]/)) {
+							l = $1 "\t"  $2 "\t"  $3 "\t"  $5 "\t"  $7 "\t";
+							if($7 == "tcp") {
+								services[$3] =  l $9;
+							} else if ($7 == "udp") {
+								services[$3] = l $8;
+							}
+						}
+					}
+				}
+				END {
+					for(service in services) {
+						print(services[service]);
+					}
+				}
+			' | column -t
+		}
+	fi
+
 	if [ "$(uname)" = "Linux" ] ; then
 		# Sets capslock to be another control key, only works with PS2 keyboards
 		alias unfuck_capslock='setkeycodes 3a 29'
-- 
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