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|
# bash completion for openssl -*- shell-script -*-
_comp_cmd_openssl__compgen_sections()
{
local config="" _i _file
# check if a specific configuration file is used
for ((_i = 2; _i < cword; _i++)); do
if [[ ${words[_i]} == -config ]]; then
config=${words[_i + 1]}
break
fi
done
# if no config given, check some usual default locations
if [[ ! $config ]]; then
for _file in /etc/ssl/openssl.cnf /etc/pki/tls/openssl.cnf \
/usr/share/ssl/openssl.cnf; do
[[ -f $_file ]] && config=$_file && break
done
fi
[[ ! -f $config ]] && return
_comp_compgen -U config split -- "$(_comp_awk '/\[.*\]/ {print $2}' "$config")"
}
_comp_cmd_openssl__compgen_digests()
{
[[ $cur == -* ]] || return
_comp_compgen_split -- "$(
"$1" dgst -h 2>&1 |
_comp_awk '/^-.*[ \t]to use the .* message digest algorithm/ { print $1 }'
)"
_comp_compgen -ac "${cur#-}" split -P "-" -- "$("$1" help 2>&1 |
command sed -ne '/^Message Digest commands/,/^[[:space:]]*$/p' |
command sed -e 1d)"
}
_comp_cmd_openssl()
{
local cur prev words cword comp_args
_comp_initialize -- "$@" || return
local command formats
if ((cword == 1)); then
local commands
commands="$("$1" help 2>&1 | command sed -e '/commands\|help:/d')"
_comp_compgen -- -W "$commands"
else
command=${words[1]}
case $prev in
-CA | -CAfile | -CAkey | -CAserial | -cert | -certfile | -config | -content | \
-dcert | -dkey | -dhparam | -extfile | -in | -inkey | -kfile | -key | -keyout | \
-out | -oid | -paramfile | -peerkey | -prvrify | -rand | -recip | -revoke | \
-sess_in | -sess_out | -spkac | -sigfile | -sign | -signkey | -signer | \
-signature | -ss_cert | -untrusted | -verify | -writerand)
_comp_compgen_filedir
return
;;
-outdir | -CApath)
_comp_compgen_filedir -d
return
;;
-name | -crlexts | -extensions)
_comp_cmd_openssl__compgen_sections
return
;;
-inform | -outform | -keyform | -certform | -CAform | -CAkeyform | -dkeyform | \
-dcertform | -peerform)
formats='DER PEM'
case $command in
x509)
formats+=" NET"
;;
smime)
formats+=" SMIME"
;;
pkeyutl)
formats+=" ENGINE"
;;
esac
_comp_compgen -- -W "$formats"
return
;;
-connect)
_comp_compgen_known_hosts -- "$cur"
return
;;
-starttls)
_comp_compgen -- -W ' smtp pop3 imap ftp xmpp xmpp-server
telnet irc mysql postgres lmtp nntp sieve ldap'
return
;;
-cipher)
_comp_compgen_split -F : -- "$("$1" ciphers)"
return
;;
-kdf)
_comp_compgen -- -W 'TLS1-PRF HKDF'
return
;;
esac
if [[ $cur == -* ]]; then
# possible options for the command
_comp_compgen_help -- "$command" -help
case $command in
dgst | req | x509)
_comp_compgen -a -i openssl digests "$1"
;;
esac
else
if [[ $command == speed ]]; then
_comp_compgen -- -W 'md2 mdc2 md5 hmac sha1 rmd160 idea-cbc
rc2-cbc rc5-cbc bf-cbc des-cbc des-ede3 rc4 rsa512 rsa1024
rsa2048 rsa4096 dsa512 dsa1024 dsa2048 idea rc2 des rsa
blowfish'
else
_comp_compgen_filedir
fi
fi
fi
} &&
complete -F _comp_cmd_openssl -o default openssl
# ex: filetype=sh
|
