| 1 | #!/usr/bin/expect |
| 2 | |
| 3 | # ============================================================================ |
| 4 | # |
| 5 | # Copyright (C) THALES. All rights reserved |
| 6 | # Author: Laurent Mazet |
| 7 | # |
| 8 | # Script de connection au switchs |
| 9 | # |
| 10 | # 2013-10-10 V1.0 : Creation |
| 11 | # |
| 12 | # 2014-03-05 V1.1 : LMa ajout de passage de commande CISCO en parametre |
| 13 | # |
| 14 | # 2014-06-10 V1.2 : LMa ajout d'un fichier de commandes |
| 15 | # |
| 16 | # ============================================================================ |
| 17 | |
| 18 | # default value |
| 19 | set adminpassword "thales" |
| 20 | set cmd {} |
| 21 | set host "" |
| 22 | set loginpassword "thales" |
| 23 | set prompt "SW*" |
| 24 | |
| 25 | proc usage {rc} { |
| 26 | puts "usage: connect_switch.tcl \[host\] \[-a adminpassword\] \[-c command\] \[-f file\] \[-h\] \[-l loginpassword\] \[-p prompt\]" |
| 27 | exit $rc |
| 28 | } |
| 29 | |
| 30 | # process argument |
| 31 | set action "" |
| 32 | for {set i 0} {$i < [llength $argv]} {incr i} { |
| 33 | set arg [lindex $argv $i] |
| 34 | switch $arg { |
| 35 | -a { set action "-adminpassword" } |
| 36 | -c { set action "-cmd" } |
| 37 | -f { set action "-file" } |
| 38 | -h { usage 0 } |
| 39 | -l { set action "-loginpassword" } |
| 40 | -p { set action "-prompt" } |
| 41 | default { |
| 42 | switch $action { |
| 43 | -adminpassword { set adminpassword $arg } |
| 44 | -cmd { set cmd [lappend cmd $arg] } |
| 45 | -file { |
| 46 | if {[file isfile $arg] == 1} then { |
| 47 | set f [open $arg "r"] |
| 48 | set data [read $f] |
| 49 | close $f |
| 50 | foreach line [split $data "\n"] { |
| 51 | set cmd [lappend cmd $line] |
| 52 | } |
| 53 | } else { |
| 54 | puts "can't open file '$arg'" |
| 55 | exit 1 |
| 56 | } |
| 57 | } |
| 58 | -loginpassword { set loginpassword $arg } |
| 59 | -prompt { set prompt $arg } |
| 60 | default { set host $arg } |
| 61 | } |
| 62 | set action "" |
| 63 | } |
| 64 | } |
| 65 | } |
| 66 | if {$action != ""} { |
| 67 | puts "missing arguments" |
| 68 | exit 1 |
| 69 | } |
| 70 | if { $host == "" } { |
| 71 | usage 1 |
| 72 | } |
| 73 | |
| 74 | # start connection |
| 75 | spawn telnet $host |
| 76 | |
| 77 | # login password |
| 78 | expect { |
| 79 | "Password:" { send "$loginpassword\r" } |
| 80 | timeout { send_user "connection to host failed\n"; exit 1 } |
| 81 | eof { send_user "connection to host failed\n"; exit 1 } |
| 82 | } |
| 83 | |
| 84 | # admin password |
| 85 | expect { |
| 86 | "$prompt>" { send "enable\r" } |
| 87 | timeout { send_user "connection to host failed\n"; exit 1 } |
| 88 | "Password:" { send_user "invalid login password\n"; exit 1 } |
| 89 | } |
| 90 | expect "Password:" { send "$adminpassword\r" } |
| 91 | expect { |
| 92 | "$prompt#" { send "\r" } |
| 93 | "Password:" { send_user "invalid admin password\n"; exit 1 } |
| 94 | } |
| 95 | |
| 96 | # commands or interactive mode |
| 97 | if {[llength $cmd] == 0 } { |
| 98 | expect "$prompt#" { interact } |
| 99 | } else { |
| 100 | expect "$prompt#" { send "terminal length 0\r" } |
| 101 | for {set i 0} {$i < [llength $cmd]} {incr i} { |
| 102 | expect { |
| 103 | "$prompt#" { send "[lindex $cmd $i]\r" } |
| 104 | "confirm" { send "\r"; continue } |
| 105 | } |
| 106 | } |
| 107 | expect { |
| 108 | "confirm" { send "\r"; expect "$prompt" { send "exit\r" } } |
| 109 | "$prompt" { send "exit\r" } |
| 110 | } |
| 111 | send_user "\n" |
| 112 | } |
| 113 | |
| 114 | exit 0 |
| 115 | # vim:set tabstop=4 shiftwidth=4 softtabstop=4: |