#compdef tkconch
_arguments -s -A "-*" \
'1:host | user@host:{_ssh;if compset -P "*@"; then _wanted hosts expl "remote host name" _ssh_hosts && ret=0 elif compset -S "@*"; then _wanted users expl "login name" _ssh_users -S "" && ret=0 else if (( $+opt_args[-l] )); then tmp=() else tmp=( "users:login name:_ssh_users -qS@" ) fi; _alternative "hosts:remote host name:_ssh_hosts" "$tmp[@]" && ret=0 fi}' \
'*:command: ' \
'(--ansilog)-a[Print the receieved data to stdout]' \
'(-a)--ansilog[Print the receieved data to stdout]' \
'(--cipher)-c[Select encryption algorithm.]:cipher:(aes256-ctr aes256-cbc aes192-ctr aes192-cbc aes128-ctr aes128-cbc cast128-ctr cast128-cbc blowfish-ctr blowfish idea-ctridea-cbc 3des-ctr 3des-cbc)' \
'(-c)--cipher=[Select encryption algorithm.]:cipher:(aes256-ctr aes256-cbc aes192-ctr aes192-cbc aes128-ctr aes128-cbc cast128-ctr cast128-cbc blowfish-ctr blowfish idea-ctridea-cbc 3des-ctr 3des-cbc)' \
'(--compress)-C[Enable compression.]' \
'(-C)--compress[Enable compression.]' \
"(--escape)-e[Set escape character; \`\`none'' = disable]:escape:_files" \
"(-e)--escape=[Set escape character; \`\`none'' = disable]:escape:_files" \
'--help[Display this help and exit.]' \
'(--identity)-i[Identity for public key authentication]:identity:_files' \
'(-i)--identity=[Identity for public key authentication]:identity:_files' \
'(--localforward)-L[listen-port:host:port   Forward local port to remote address]:listen-port:host:port:_files' \
'(-L)--localforward=[listen-port:host:port   Forward local port to remote address]:listen-port:host:port:_files' \
'(--log)-v[Log to stderr]' \
'(-v)--log[Log to stderr]' \
'(--macs)-m[Specify MAC algorithms for protocol version 2.]:macs:(hmac-sha1 hmac-md5)' \
'(-m)--macs=[Specify MAC algorithms for protocol version 2.]:macs:(hmac-sha1 hmac-md5)' \
'(--noshell)-N[Do not execute a shell or command.]' \
'(-N)--noshell[Do not execute a shell or command.]' \
'(--tty -t --notty)-T[Do not allocate a tty.]' \
'(--tty -t -T)--notty[Do not allocate a tty.]' \
'(--port)-p[Connect to this port.  Server must be on the same port.]:port:_files' \
'(-p)--port=[Connect to this port.  Server must be on the same port.]:port:_files' \
'(--remoteforward)-R[listen-port:host:port   Forward remote port to local address]:listen-port:host:port:_files' \
'(-R)--remoteforward=[listen-port:host:port   Forward remote port to local address]:listen-port:host:port:_files' \
'(--subsystem)-s[Invoke command (mandatory) as SSH2 subsystem.]' \
'(-s)--subsystem[Invoke command (mandatory) as SSH2 subsystem.]' \
'(--notty -T --tty)-t[Tty; allocate a tty even if command is given.]' \
'(--notty -T -t)--tty[Tty; allocate a tty even if command is given.]' \
'(--user)-l[Log in using this user name.]:user:_files' \
'(-l)--user=[Log in using this user name.]:user:_files' \
'(--version)-V[Display version number only.]' \
'(-V)--version[Display version number only.]' \
&& return 0