r4046 Huawei VRP 5.5/5.7: screen-length 0 support (no more need to disable pager...
[racktables] / gateways / deviceconfig / vrp55.connector
1 #!/bin/sh
2
3 [ $# = 3 ] || exit 1
4
5 ENDPOINT=$1
6 COMMAND=$2
7 WORKFILE=$3
8
9 prepare_connect_commands()
10 {
11 [ $# = 1 ] || exit 2
12 local skip=yes cval found=no MYDIR=`dirname $0`
13 while read line; do
14 if [ "$skip" = "yes" -a "$line" = "# S-T-A-R-T" ]; then
15 skip=no
16 continue
17 fi
18 if [ "$skip" = "no" -a "$line" = "# S-T-O-P" ]; then
19 skip=yes
20 continue
21 fi
22 [ "$skip" = "yes" ] && continue
23 # ignore comments
24 [ -z "${line###*}" ] && continue
25
26 # First endpoint string/regexp match is sufficient for us.
27 cval=`echo $line | cut -s -d' ' -f1`
28 if [ -z "${1##$cval}" ]; then
29 found=yes
30 username=`echo $line | cut -s -d' ' -f5`
31 [ "$username" != "-" ] && echo $username > "$SESSION"
32 # access password
33 access_password=`echo $line | cut -s -d' ' -f6`
34 [ "$access_password" != "-" ] && echo "$access_password" >> "$SESSION"
35 printf "super\n" >> "$SESSION"
36 enable_password=`echo $line | cut -s -d' ' -f7`
37 [ "$enable_password" != "-" ] && echo $enable_password >> "$SESSION"
38 break
39 fi
40 done < "$MYDIR/switch.secrets.php"
41 [ "$found" = "yes" ] && return
42 exit 3
43 }
44
45 MYNAME=`basename $0`
46 SESSION=`mktemp /tmp/$MYNAME.XXXXXX`
47 [ -f "$SESSION" ] || exit 5
48 prepare_connect_commands $ENDPOINT
49 printf 'screen-length 0 temporary\n' >> "$SESSION"
50 case $COMMAND in
51 get8021q)
52 printf 'display current-configuration\n' >> "$SESSION"
53 outfile="$WORKFILE"
54 ;;
55 getlldpstatus)
56 printf 'display lldp neighbor\n' >> "$SESSION"
57 outfile="$WORKFILE"
58 ;;
59 gethndp)
60 printf 'display ndp\n' >> "$SESSION"
61 outfile="$WORKFILE"
62 ;;
63 deploy)
64 cat "$WORKFILE" >> "$SESSION"
65 outfile=/dev/null
66 ;;
67 *)
68 rm -f "$SESSION"
69 exit 6
70 ;;
71 esac
72 printf 'quit\n' >> "$SESSION"
73 rc=0
74 nc -w 30 $ENDPOINT 23 < "$SESSION" > "$outfile" || rc=4
75 rm -f "$SESSION"
76 exit $rc