1 files changed, 0 insertions, 111 deletions
diff --git a/bin/changedns b/bin/changedns
deleted file mode 100755
index 4760a67..0000000
--- a/bin/changedns
+++ b/dev/null
@@ -1,111 +0,0 @@
-#!/bin/bash
-        SN="`basename $0`"# base portion of our filename
-        AE="-a"                 # switch to add an entry
-        RE="-r"                 # swithc to remove an entry
-        EL="/tmp/resolv.conf"# expected location of the system nameserver config file
-        ARGS="$@"       # friendly variable name for all args
-usage(){
-        echo "usage:
-$SN -a {ip} [{ip}...]
-$SN -r {ip} [{ip}...]"
-}
-#if are there at least two arguments?
-if [ "$#" -gt 1 ]
-then
-        #remove any old resolv.conf file
-        rm .resolve.conf .resolve.old .resolve.new 2> /dev/null
-                        
-        #cast current nameserver file into OLD
-        cat "$EL" > .resolve.old
-        #build IP list
-        for ARG in $ARGS
-        do
-                if [ "$ARG" != "$1" ]
-                then
-                        IP_LIST=`echo "$IP_LIST $ARG"`
-                fi
-        done
-        #select case on first switch
-        case "$1" in
-                #case '-a'
-                        "$AE")
-                        #for each IP in IP_LIST
-                        for IP in $IP_LIST
-                        do
-                                #add nameserver entery to .newfile
-                                echo "nameserver $IP" >> .resolve.conf
-                                #cat OLD into grep excluding IP lines,
-                                #storing results into NEW
-                                cat .resolve.old | grep -v "$IP" > .resolve.new
-                                #set OLD to NEW
-                                cat .resolve.new > .resolve.old
-                        done
-                        #cat OLD onto end of .newfile
-                        cat .resolve.new >> .resolve.conf
-                        #clean up work files
-                        rm .resolve.new .resolve.old 
-                        #move old conf file to old conf file.bak
-                        mv "$EL" "$EL.bak"
-                        #move .newfile to resolve.conf file
-                        mv .resolve.conf "$EL"
-                        echo "Added $IP_LIST to $EL"
-                ;;
-                #case '-r'
-                        "$RE")
-                        #for each IP in IP_LIST
-                        for IP in $IP_LIST
-                        do
-                                #cat OLD into grep excluding IP lines,
-                                #storing results into NEW
-                                cat .resolve.old | grep -v "$IP" > .resolve.new
-                                #set OLD to NEW
-                                cat .resolve.new > .resolve.old
-                        done
-                        #move old conf file to old conf file.bak
-                        mv "$EL" "$EL.bak"
-                        #move .newfile to resolve.conf file
-                        mv .resolve.new "$EL"
-                        echo "Removed $IP_LIST from $EL"
-                ;;
-                #case else
-                        *)
-                        usage
-                ;;
-        
-        #end switch
-        esac
-#else
-else
-        usage
-#end
-fi

diff --git a/bin/changedns b/bin/changedns deleted file mode 100755 index 4760a67..0000000 --- a/bin/changedns +++ b/dev/null
@@ -1,111 +0,0 @@
1	#!/bin/bash
2
3	SN="`basename $0`"# base portion of our filename
4	AE="-a" # switch to add an entry
5	RE="-r" # swithc to remove an entry
6	EL="/tmp/resolv.conf"# expected location of the system nameserver config file
7	ARGS="$@" # friendly variable name for all args
8
9	usage(){
10	echo "usage:
11	$SN -a {ip} [{ip}...]
12	$SN -r {ip} [{ip}...]"
13	}
14
15	#if are there at least two arguments?
16	if [ "$#" -gt 1 ]
17	then
18
19	#remove any old resolv.conf file
20	rm .resolve.conf .resolve.old .resolve.new 2> /dev/null
21
22	#cast current nameserver file into OLD
23	cat "$EL" > .resolve.old
24
25	#build IP list
26	for ARG in $ARGS
27	do
28	if [ "$ARG" != "$1" ]
29	then
30	IP_LIST=`echo "$IP_LIST $ARG"`
31	fi
32	done
33
34	#select case on first switch
35	case "$1" in
36
37	#case '-a'
38	"$AE")
39
40	#for each IP in IP_LIST
41	for IP in $IP_LIST
42	do
43	#add nameserver entery to .newfile
44	echo "nameserver $IP" >> .resolve.conf
45
46	#cat OLD into grep excluding IP lines,
47	#storing results into NEW
48	cat .resolve.old \| grep -v "$IP" > .resolve.new
49
50	#set OLD to NEW
51	cat .resolve.new > .resolve.old
52
53	done
54
55	#cat OLD onto end of .newfile
56	cat .resolve.new >> .resolve.conf
57
58	#clean up work files
59	rm .resolve.new .resolve.old
60
61	#move old conf file to old conf file.bak
62	mv "$EL" "$EL.bak"
63
64	#move .newfile to resolve.conf file
65	mv .resolve.conf "$EL"
66
67	echo "Added $IP_LIST to $EL"
68	;;
69
70	#case '-r'
71	"$RE")
72
73	#for each IP in IP_LIST
74	for IP in $IP_LIST
75	do
76	#cat OLD into grep excluding IP lines,
77	#storing results into NEW
78	cat .resolve.old \| grep -v "$IP" > .resolve.new
79
80	#set OLD to NEW
81	cat .resolve.new > .resolve.old
82
83	done
84
85	#move old conf file to old conf file.bak
86	mv "$EL" "$EL.bak"
87
88	#move .newfile to resolve.conf file
89	mv .resolve.new "$EL"
90
91	echo "Removed $IP_LIST from $EL"
92
93	;;
94
95	#case else
96	*)
97
98	usage
99	;;
100
101
102	#end switch
103	esac
104
105	#else
106	else
107
108	usage
109
110	#end
111	fi