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moved from Completion/User/_ssh
This commit is contained in:
Sven Wischnowsky
parent
6fa486e7e3
commit
31cf3a8ab4
254
Completion/Unix/Command/_ssh
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254
Completion/Unix/Command/_ssh
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#compdef ssh slogin=ssh scp ssh-add ssh-agent ssh-keygen
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_remote_files () {
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# This is extremely simple-minded; could parse "ls -F" output to do
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# colorings and LIST_TYPES and so on, but I'm just not that ambitious.
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local expl
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_wanted files expl 'remote files' \
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compadd $(ssh -a -x ${words[CURRENT]%:*} echo ${words[CURRENT]#*:}\*)
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}
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_ssh () {
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local curcontext="$curcontext" state lstate line ret=1 expl args tmp
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typeset -A opt_args
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args=()
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# ssh-opt is a pseudo-command used to complete ssh options for `scp -o'.
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case "$service" in
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ssh)
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args=(
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':remote host name:->userhost'
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'(-):command: _command_names -e'
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'*::args:->command'
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)
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;&
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ssh-opt)
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_arguments -C -s \
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'-a[disable forwarding of authentication agent connection]' \
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'-A[enables forwarding of the authentication agent connection]' \
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'-c[select encryption cipher]:encryption cipher:(idea des 3des blowfish arcfour tss none)' \
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'-e[set escape character]:escape character (or `none'"'"'):' \
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'(-n)-f[go to background]' \
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'-g[allows remote hosts to connect to local forwarded ports]'\
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'-i[select identity file]:SSH identity file:_files' \
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'-k[disable forwarding of kerberos tickets]' \
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'-l[specify login name]:login name:_ssh_users' \
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'-n[redirect stdin from /dev/null]' \
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'-N[do not execute a remote command. (protocol version 2 only)]'\
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'*-o[specify extra options]:option string:->option' \
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'-p[specify port on remote host]:port number on remote host:_ports' \
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'-P[use non priviledged port]' \
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'-q[quiet operation]' \
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'-t[force pseudo-tty allocation]' \
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'-T[disable pseudo-tty allocation (protocol version 2 only)]'\
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'-v[verbose mode]' \
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'-V[show version number]' \
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'-x[disable X11 forwarding]' \
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'-X[enable X11 forwarding]' \
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'-C[compress all data]' \
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'-L[specify local port forwarding]:local port forwarding:->forward' \
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'-R[specify remote port forwarding]:remote port forwarding:->forward' \
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'-2[forces ssh to try protocol version 2 only]'\
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'-4[forces ssh to use IPv4 addresses only]' \
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'-6[forces ssh to use IPv6 addresses only]' \
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"$args[@]" && ret=0
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while [[ -n "$state" ]]; do
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lstate="$state"
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state=''
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case "$lstate" in
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option)
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if compset -P '*[= ]'; then
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case "$IPREFIX" in
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*(#i)(batchmode|compression|fallbacktorsh|forward(agent|x11)|keepalive|passwordauthentication|rhosts(|rsa)authentication|rsaauthentication|usersh|kerberos(authetication|tgtparsing)|usepriviledgedport)*)
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_wanted values expl 'truth value' compadd yes no && ret=0
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;;
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*(#i)cipher*)
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_wanted values expl 'encryption cipher' \
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compadd idea des 3des blowfish arcfour tss none && ret=0
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;;
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*(#i)globalknownhostsfile*)
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_description files expl 'global file with known hosts'
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_files "$expl[@]" && ret=0
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;;
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*(#i)hostname*)
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_wanted hosts expl 'real host name to log into' _ssh_hosts && ret=0
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;;
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*(#i)identityfile*)
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_description files expl 'SSH identity file'
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_files "$expl[@]" && ret=0
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;;
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*(#i)(local|remote)forward*)
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state=forward
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;;
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*(#i)proxycommand*)
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compset -q
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shift 1 words
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(( CURRENT-- ))
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_normal && ret=0
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;;
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*(#i)stricthostkeychecking*)
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_wanted values expl 'checking type' compadd yes no ask && ret=0
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;;
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*(#i)userknownhostsfile*)
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_description files expl 'user file with known hosts'
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_files "$expl[@]" && ret=0
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;;
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*(#i)user*)
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_wanted users expl 'user to log in as' _ssh_users && ret=0
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;;
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*(#i)xauthlocation*)
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_description files expl 'xauth program'
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_files "$expl[@]" -g '*(-*)' && ret=0
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;;
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esac
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else
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_wanted values expl 'configure file option' \
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compadd -M 'm:{a-z}={A-Z}' -S '=' - \
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BatchMode ClearAllForwardings Cipher Compression \
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CompressionLevel Host ConnectionAttempts EscapeChar \
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FallBackToRsh ForwardAgent ForwardX11 \
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GlobalKnownHostsFile HostName IdentityFile KeepAlive \
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KerberosAuthentication KerberosTgtPassing LocalForward \
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NumberOfPasswordPrompts PasswordAuthentication Port \
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ProxyCommand RemoteForward RhostsAuthentication \
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RhostsRSAAuthentication RSAAuthentication \
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StrictHostKeyChecking TISAuthentication \
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UsePriviledgedPort Protocol User UserKnownHostsFile UseRsh \
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XAuthLocation && ret=0
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fi
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;;
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forward)
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if compset -P 1 '*:'; then
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if compset -P '*:'; then
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_message 'port number'
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else
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_wanted hosts expl host _ssh_hosts -qS:
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fi
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else
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_message 'listen-port number'
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fi
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return
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;;
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command)
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shift 1 words
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(( CURRENT-- ))
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_normal
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return
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;;
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userhost)
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if compset -P '*@'; then
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_wanted hosts expl 'remote host name' _ssh_hosts && ret=0
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else
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if (( $+opt_args[-l] )); then
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tmp=()
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else
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tmp=( 'users:login name:_ssh_users -qS@' )
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fi
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_alternative \
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'hosts:remote host name:_ssh_hosts' \
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"$tmp[@]" && ret=0
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fi
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;;
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esac
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break;
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done
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return ret
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;;
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scp)
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_arguments -C -s \
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'-c[select encryption cipher]:encryption cipher:(idea des 3des blowfish arcfour tss none)' \
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'-i[select identity file]:SSH identity file:_files' \
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'-p[preserve modification times]' \
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'-r[recursively copy directories]' \
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'-v[verbose mode]' \
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'-B[batch mode]' \
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'-q[disables the progress meter]' \
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'-C[compress data]' \
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'-P[specify port on remote host]:port number on remote host:' \
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'-4[forces scp to use IPv4 addresses only]' \
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'-6[forces scp to use IPv6 addresses only]' \
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'-S[specify path to ssh]:path to ssh:_files -g \*\(-\*\)' \
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'-o[give SSH options]:options:->options' \
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'*:file:->file' && ret=0
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if [[ "$state" = options ]]; then
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compset -q
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words=(ssh-opt "$words[@]" )
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(( CURRENT++ ))
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service=ssh-opt
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_ssh
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return
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elif [[ -n "$state" ]]; then
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if compset -P '*:'; then
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_remote_files && ret=0
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elif compset -P '*@'; then
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_wanted hosts expl host _ssh_hosts -S: && ret=0
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else
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_alternative \
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'files:: _files' \
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'hosts:host:_ssh_hosts -S:' \
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'users:user:_ssh_users -qS@' && ret=0
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fi
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fi
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return ret
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;;
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ssh-add)
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_arguments -s \
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'-l[list all identities]' \
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'-L[lists public key parameters of all identities in the agent]'\
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'-d[remove identity]' \
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'-D[delete all identities]' \
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'-p[read passphrase from stdin]' \
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'*:SSH identity file:_files'
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return
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;;
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ssh-agent)
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_arguments -s \
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'(:)-k[kill agent automatically]' \
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'(:)-s[force sh-style shell]' \
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'(:)-c[force csh-style shell]' \
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'*::command: _normal'
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return
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;;
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ssh-keygen)
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_arguments \
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'(-p -c -u -P)-b[specify number of bits in key]:bits in key:' \
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'(-p -c)-f[key file]:key file:_files' \
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'(-c -u)-N[specify new passphrase]:new passphrase:' \
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'(-b -u -f)-P[specify old passphrase]:old passphrase:' \
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'(-p -u)-C[specify new comment]:new comment:' \
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'(-b -f -C -u -c)-p[change passphrase of private key file]' \
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'(-b -f -N -p -u)-c[change comment in private and public key files]' \
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'-l[show fingerprint of specified private or public key file]' \
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'-q[silence ssh-keygen]' \
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'-R[exit 0 or 1 if RSA support is functional]' \
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'-x[read a DSA private key and print a SSH2 public key to stdout]'\
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'-X[read a SSH2 public key and print a DSA public key to stdout]'\
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'-y[read a DSA private key and print a DSA public key to stdout]'\
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'(-b -N -C -p -c)-u[change key cipher to default]'
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return
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;;
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esac
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}
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_ssh_users () {
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_combination -s '[:@]' my-accounts users-hosts users "$@"
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}
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_ssh_hosts () {
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if [[ "$IPREFIX" == *@ ]]; then
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_combination -s '[:@]' my-accounts users-hosts "users=${IPREFIX/@}" hosts "$@"
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else
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_combination -s '[:@]' my-accounts users-hosts \
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${opt_args[-l]:+"users=${opt_args[-l]:q}"} hosts "$@"
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fi
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}
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_ssh "$@"
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