diff options
| -rw-r--r-- | bin/clogin.in | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/bin/clogin.in b/bin/clogin.in index 99a0874..b7ac1a2 100644 --- a/bin/clogin.in +++ b/bin/clogin.in @@ -296,7 +296,7 @@ proc source_password_file { password_file } { # returns: 0 on success, 1 on failure, -1 if rsh was used successfully proc login { router user userpswd passwd enapasswd cmethod cyphertype } { global spawn_id in_proc do_command do_script platform - global prompt u_prompt p_prompt e_prompt sshcmd + global prompt u_prompt p_prompt e_prompt sshcmd usercmd usercmd_chat set in_proc 1 set uprompt_seen 0 @@ -327,6 +327,22 @@ proc login { router user userpswd passwd enapasswd cmethod cyphertype } { send_user "\nError: $sshcmd failed: $reason\n" return 1 } + } elseif [string match "usercmd" $prog] { # user supplies connect cmd + set retval [ catch {eval spawn $usercmd} reason ] + if { $retval } { + send_user "\nError: '$usercmd' failed: $reason\n" + exit 1 + } + if { [llength $usercmd_chat] > 0 } { + #send_user "\nExecuting usercmd_chat: $usercmd_chat\n" + sleep 0.3 + foreach {i j} $usercmd_chat { + expect { + -re $i { eval send "\"$j\""} + timeout { send "\r"; send_user "\nTimeout in usercmd_chat waiting for -re $i: punting with CR\n"; break } + } + } + } } elseif ![string compare $prog "rsh"] { global command @@ -823,6 +839,10 @@ foreach router [lrange $argv $i end] { set sshcmd [find sshcmd $router] if { "$sshcmd" == "" } { set sshcmd {ssh} } + # If user provides a router-specific connection method, use it + set usercmd [find usercmd $router] + set usercmd_chat [find usercmd_chat $router] + # Login to the router if {[login $router $ruser $userpswd $passwd $enapasswd $cmethod $cyphertype]} { # if login failed or rsh was unsuccessful, move on to the next device |