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Diffstat (limited to 'src')
| -rw-r--r-- | src/_openvpn-install | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/src/_openvpn-install b/src/_openvpn-install new file mode 100644 index 0000000..3fd204a --- /dev/null +++ b/src/_openvpn-install @@ -0,0 +1,233 @@ +#compdef openvpn-install openvpn-install.sh +# ------------------------------------------------------------------------------ +# Copyright (c) 2025 Github zsh-users - https://github.com/zsh-users +# +# Permission is hereby granted, free of charge, to any person obtaining +# a copy of this software and associated documentation files (the +# "Software"), to deal in the Software without restriction, including +# without limitation the rights to use, copy, modify, merge, publish, +# distribute, sublicense, and/or sell copies of the Software, and to +# permit persons to whom the Software is furnished to do so, subject to +# the following conditions: +# +# The above copyright notice and this permission notice shall be included +# in all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# ------------------------------------------------------------------------------ +# Description +# ----------- +# +# Completion script for openvpn-install (https://github.com/angristan/openvpn-install) +# +# ------------------------------------------------------------------------------ +# Authors +# ------- +# +# * Shohei Yoshida (https://github.com/syohex) <syohex@gmail.com> +# +# ------------------------------------------------------------------------------ + +_openvpn_install() { + typeset -A opt_args + local context state line + + local curcontext="$curcontext" + + local ret=1 + + _arguments -C \ + '--verbose[show detailed output]' \ + '(--log --no-log)--log[log file path]:file:_files' \ + '(--log --no-log)--no-log[disable file logging]' \ + '--no-color[disable colored output]' \ + '(- *)'{-h,--help}'[show help]' \ + '1: :_openvpn_install_commands' \ + '*:: :->args' \ + && ret=0; + + case "$state" in + (args) + case $words[1] in + (install) + local -a dns_providers=( + system unbound cloudflare quad9 quad9-uncensored + fdn dnswatch opendns google yandex adguard nextdns custom + ) + + local -a ciphers=( + AES-128-GCM AES-192-GCM AES-256-GCM AES-128-CBC + AES-192-CBC AES-256-CBC CHACHA20-POLY1305 + ) + + _arguments \ + '(-i --interactive)'{-i,--interactive}'[run interactive install wizard]' \ + '--endpoint[public IP or hostname for clients]:host_or_ip' \ + '--endpoint-type[endpoint IP version(default: 4)]:version:(4 6)' \ + '--ip[server listening IP]:addr' \ + '(--client-ipv4 --no-client-ipv4)--client-ipv4[enable IPv4 for VPN clients]' \ + '(--client-ipv4 --no-client-ipv4)--no-client-ipv4[disable IPv4 for VPN clients]' \ + '(--client-ipv6 --no-client-ipv6)--client-ipv6[enable IPv6 for VPN clients]' \ + '(--client-ipv6 --no-client-ipv6)--no-client-ipv6[disable IPv6 for VPN clients]' \ + '--subnet-ipv4[IPv4 VPN subnet(default: 10.8.0.0)]:subnet' \ + '--subnet-ipv6[IPv6 VPN subnet(default: fd42:42:42:42::)]:subnet' \ + '(--port --port-random)--port[OpenVPN port]:port' \ + '(--port --port-random)--port-random[use random port(49152-65535)]:port' \ + '--protocol[UDP or TCP(default: udp)]:proto:(udp tcp)' \ + '--mtu[tunnel MTU(default: 1500)]:size' \ + '--dns[DNS provider(default: cloudflare)]:provider:(($dns_providers))' \ + '--dns-primary[custom primary DNS]:ip' \ + '--dns-secondary[custom secondary DNS]:ip' \ + '--cipher[data channel cipher(default: AES-128-GCM)]:cipher:(($ciphers))' \ + '--cert-type[certificate type(default: ecdsa)]:type:(ecdsa rsa)' \ + '--cert-curve[ECDSA curve(default: prime256v1)]:curve:(prime256v1 secp384r1 secp521r1)' \ + '--rsa-bits[RSA key size(default: 2048)]:size:(2048 3072 4096)' \ + '--cc-cipher[control channel cipher]:cipher' \ + '--tls-version-min[minimum TLS version(default: 1.2)]:min_ver:(1.2 1.3)' \ + '--tls-ciphersuites[TLS 1.3 cipher suites, colon-separated]:list' \ + '--tls-groups[key exchange groups, colon-separated]:list' \ + '--hmac[HMAC algorithm(default: SHA256)]:alg:(SHA256 SHA384 SHA512)' \ + '--tls-sig[TLS mode(default: crypt-v2)]:mode:(crypt-v2 crypt auth)' \ + '--server-cert-days[server cert validity in days(default: 3650)]:days' \ + '--multi-client[allow same cert on multiple devices]' \ + '--client[initial client name(default: client)]:name' \ + '--client-password[password-protect client]:password' \ + '--client-cert-days[client cert validity in days(default: 3650)]:days' \ + '--no-client[skip initial client creation]' \ + && ret=0 + ;; + (uninstall) + _arguments \ + '(-f --force)'{-f,--force}'[skip confirmation prompt]' \ + && ret=0 + ;; + (client) + _openvpn_install_client && ret=0 + ;; + (server) + _openvpn_install_server && ret=0 + ;; + esac + esac + + return ret +} + +_openvpn_install_commands() { + local -a commands=( + 'install:Install and configure OpenVPN server' + 'uninstall:Remove OpenVPN server' + 'client:Manage client certificates' + 'server:Server management' + 'interactive:Launch interactive menu' + ) + + _describe -t 'commands' 'commands' commands +} + +_openvpn_install_client() { + local ret=1 + + _arguments -C \ + '(- *)'{-h,--help}'[Print this usage information]' \ + '1: :_openvpn_install_client_commands' \ + '*:: :->args' \ + && ret=0 + + case $state in + (args) + case $words[1] in + (add) + _arguments \ + '--password[password-protect client]:password' \ + '--cert-days[certificate validity in days(default: 3650)]:days' \ + '--output[output path for .ovpn file(default: ~/<name>.ovpn)]:file:_files' \ + '1:name' \ + && ret=0 + ;; + (list) + _arguments \ + '--format[output format(default: table)]:format:(table json)' \ + && ret=0 + ;; + (revoke) + _arguments \ + '(-f --force)'{-f,--force}'[skip confirmation/warning]' \ + && ret=0 + ;; + (renew) + _arguments \ + '--cert-days[new certificate validity in days(default: 3650)]:days' \ + && ret=0 + ;; + esac + ;; + esac + + return ret +} + +_openvpn_install_client_commands() { + local -a commands=( + 'add:add a new client' + 'list:list all clients' + 'revoke:revoke a client certificate' + 'renew:renew a client certificate' + ) + + _describe -t commands 'command' commands "$@" +} + +_openvpn_install_server() { + local ret=1 + + _arguments -C \ + '(- *)'{-h,--help}'[Print this usage information]' \ + '1: :_openvpn_install_server_commands' \ + '*:: :->args' \ + && ret=0 + + case $state in + (args) + case $words[1] in + (status) + _arguments \ + '--format[output format(default: table)]:format:(table json)' \ + && ret=0 + ;; + (renew) + _arguments \ + '--cert-days[new certificate validity in days(default: 3650)]:days' \ + '(-f --force)'{-f,--force}'[skip confirmation/warning]' \ + && ret=0 + ;; + esac + ;; + esac + + return ret +} + +_openvpn_install_server_commands() { + local -a commands=( + 'status:list currently connected clients' + 'renew:renew server certificate' + ) + _describe -t commands 'command' commands "$@" +} + +_openvpn_install "$@" + +# Local Variables: +# mode: Shell-Script +# sh-indentation: 2 +# indent-tabs-mode: nil +# sh-basic-offset: 2 +# End: +# vim: ft=zsh sw=2 ts=2 et |