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# bash completion for openssl -*- shell-script -*-
_openssl_sections()
{
local config f
# 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 [[ -z $config ]]; then
for f in /etc/ssl/openssl.cnf /etc/pki/tls/openssl.cnf \
/usr/share/ssl/openssl.cnf; do
[[ -f $f ]] && config=$f && break
done
fi
[[ ! -f $config ]] && return 0
COMPREPLY=( $( compgen -W "$( awk '/\[.*\]/ {print $2}' $config )" \
-- "$cur" ) )
}
_openssl()
{
local cur prev words cword
_init_completion || return
local commands command options formats
commands='asn1parse ca ciphers crl crl2pkcs7 dgst dh dhparam dsa dsaparam
ec ecparam enc engine errstr gendh gendsa genrsa nseq ocsp passwd
pkcs12 pkcs7 pkcs8 prime rand req rsa rsautl s_client s_server s_time
sess_id smime speed spkac verify version x509 md2 md4 md5 rmd160 sha
sha1 aes-128-cbc aes-128-ecb aes-192-cbc aes-192-ecb aes-256-cbc
aes-256-ecb base64 bf bf-cbc bf-cfb bf-ecb bf-ofb camellia-128-cbc
camellia-128-ecb camellia-192-cbc camellia-192-ecb camellia-256-cbc
camellia-256-ecb cast cast-cbc cast5-cbc cast5-cfb cast5-ecb cast5-ofb
des des-cbc des-cfb des-ecb des-ede des-ede-cbc des-ede-cfb des-ede-ofb
des-ede3 des-ede3-cbc des-ede3-cfb des-ede3-ofb des-ofb des3 desx rc2
rc2-40-cbc rc2-64-cbc rc2-cbc rc2-cfb rc2-ecb rc2-ofb rc4 rc4-40'
if [[ $cword -eq 1 ]]; then
COMPREPLY=( $( compgen -W "$commands" -- "$cur" ) )
else
command=${words[1]}
case $prev in
-CA|-CAfile|-CAkey|-CAserial|-cert|-certfile|-config|-content| \
-dcert|-dkey|-dhparam|-extfile|-in|-inkey|-kfile|-key|-keyout| \
-out|-oid|-prvrify|-rand|-recip|-revoke|-sess_in|-sess_out| \
-spkac|-sign|-signkey|-signer|-signature|-ss_cert|-untrusted| \
-verify)
_filedir
return 0
;;
-outdir|-CApath)
_filedir -d
return 0
;;
-name|-crlexts|-extensions)
_openssl_sections
return 0
;;
-inform|-outform|-keyform|-certform|-CAform|-CAkeyform|-dkeyform|\
-dcertform)
formats='DER PEM'
case $command in
x509)
formats+=" NET"
;;
smime)
formats+=" SMIME"
;;
esac
COMPREPLY=( $( compgen -W "$formats" -- "$cur" ) )
return 0
;;
-connect)
_known_hosts_real "$cur"
return 0
;;
-starttls)
COMPREPLY=( $( compgen -W 'smtp pop3 imap ftp' -- "$cur" ) )
return 0
;;
-cipher)
COMPREPLY=( $( IFS=: compgen -W "$( openssl ciphers )" \
-- "$cur" ) )
return 0
;;
esac
if [[ "$cur" == -* ]]; then
# possible options for the command
case $command in
asn1parse)
options='-inform -in -out -noout -offset -length -i -oid
-strparse'
;;
ca)
options='-verbose -config -name -gencrl -revoke -crl_reason
-crl_hold -crl_compromise -crl_CA_compromise -crldays
-crlhours -crlexts -startdate -enddate -days -md
-policy -keyfile -key -passin -cert -selfsig -in -out
-notext -outdir -infiles -spkac -ss_cert -preserveDN
-noemailDN -batch -msie_hack -extensions -extfile
-engine -subj -utf8 -multivalue-rdn'
;;
ciphers)
options='-v -ssl2 -ssl3 -tls1'
;;
crl)
options='-inform -outform -text -in -out -noout -hash
-issuer -lastupdate -nextupdate -CAfile -CApath'
;;
crl2pkcs7)
options='-inform -outform -in -out -print_certs'
;;
dgst)
options='-md5 -md4 -md2 -sha1 -sha -mdc2 -ripemd160 -dss1
-c -d -hex -binary -out -sign -verify -prverify
-signature'
;;
dsa)
options='-inform -outform -in -passin -out -passout -des
-des3 -idea -text -noout -modulus -pubin -pubout'
;;
dsaparam)
options='-inform -outform -in -out -noout -text -C -rand
-genkey'
;;
enc)
options='-ciphername -in -out -pass -e -d -a -A -k -kfile
-S -K -iv -p -P -bufsize -debug'
;;
dhparam)
options='-inform -outform -in -out -dsaparam -noout -text
-C -2 -5 -rand'
;;
gendsa)
options='-out -des -des3 -idea -rand'
;;
genrsa)
options='-out -passout -des -des3 -idea -f4 -3 -rand'
;;
pkcs7)
options='-inform -outform -in -out -print_certs -text
-noout'
;;
rand)
options='-out -rand -base64'
;;
req)
options='-inform -outform -in -passin -out -passout -text
-noout -verify -modulus -new -rand -newkey -newkey
-nodes -key -keyform -keyout -md5 -sha1 -md2 -mdc2
-config -x509 -days -asn1-kludge -newhdr -extensions
-reqexts section'
;;
rsa)
options='-inform -outform -in -passin -out -passout
-sgckey -des -des3 -idea -text -noout -modulus -check
-pubin -pubout -engine'
;;
rsautl)
options='-in -out -inkey -pubin -certin -sign -verify
-encrypt -decrypt -pkcs -ssl -raw -hexdump -asn1parse'
;;
s_client)
options='-connect -verify -cert -certform -key -keyform
-pass -CApath -CAfile -reconnect -pause -showcerts
-debug -msg -nbio_test -state -nbio -crlf -ign_eof
-quiet -ssl2 -ssl3 -tls1 -no_ssl2 -no_ssl3 -no_tls1
-bugs -cipher -starttls -engine -tlsextdebug
-no_ticket -sess_out -sess_in -rand'
;;
s_server)
options='-accept -context -verify -Verify -crl_check
-crl_check_all -cert -certform -key -keyform -pass
-dcert -dcertform -dkey -dkeyform -dpass -dhparam
-nbio -nbio_test -crlf -debug -msg -state -CApath
-CAfile -nocert -cipher -quiet -no_tmp_rsa -ssl2
-ssl3 -tls1 -no_ssl2 -no_ssl3 -no_tls1 -no_dhe
-bugs -hack -www -WWW -HTTP -engine -tlsextdebug
-no_ticket -id_prefix -rand'
;;
s_time)
options='-connect -www -cert -key -CApath -CAfile -reuse
-new -verify -nbio -time -ssl2 -ssl3 -bugs -cipher'
;;
sess_id)
options='-inform -outform -in -out -text -noout -context ID'
;;
smime)
options='-encrypt -decrypt -sign -verify -pk7out -des -des3
-rc2-40 -rc2-64 -rc2-128 -aes128 -aes192 -aes256 -in
-certfile -signer -recip -inform -passin -inkey -out
-outform -content -to -from -subject -text -rand'
;;
speed)
options='-engine'
;;
verify)
options='-CApath -CAfile -purpose -untrusted -help
-issuer_checks -verbose -certificates'
;;
x509)
options='-inform -outform -keyform -CAform -CAkeyform -in
-out -serial -hash -subject_hash -issuer_hash -subject
-issuer -nameopt -email -startdate -enddate -purpose
-dates -modulus -fingerprint -alias -noout -trustout
-clrtrust -clrreject -addtrust -addreject -setalias
-days -set_serial -signkey -x509toreq -req -CA -CAkey
-CAcreateserial -CAserial -text -C -md2 -md5 -sha1
-mdc2 -clrext -extfile -extensions -engine'
;;
md5|md4|md2|sha1|sha|mdc2|ripemd160)
options='-c -d'
;;
esac
COMPREPLY=( $( compgen -W "$options" -- "$cur" ) )
else
if [[ "$command" == speed ]]; then
COMPREPLY=( $( compgen -W 'md2 mdc2 md5 hmac sha1 rmd160
idea-cbc rc2-cbc rc5-cbc bf-cbc des-cbc des-ede3 rc4
rsa512 rsa1024 rsa2048 rsa4096 dsa512 dsa1024 dsa2048 idea
rc2 des rsa blowfish' -- "$cur" ) )
else
_filedir
fi
fi
fi
} &&
complete -F _openssl -o default openssl
# ex: ts=4 sw=4 et filetype=sh
|
