zabbix-utils-completion

#
#  Bash completion, common file for Zabbix utilities get and sender
#

_zabbix-utils-tls-connect()
{
cur=$1
local util=$2
local tls_connect_options="unencrypted psk cert"
local cert_opts="--tls-ca-file|--tls-crl-file|--tls-cert-file|--tls-key-file"
local psk_opts="--tls-psk-identity|--tls-psk-file"

[[ $util = get ]] && cert_opts="$cert_opts|--tls-agent-cert-issuer|--tls-agent-cert-subject"
[[ $util = sender ]] && cert_opts="$cert_opts|--tls-server-cert-issuer|--tls-server-cert-subject"

# we skip the current parameter and the one before it, because it can not be any of the encryption parameters
# at most it can be the value for an encryption parameter
for (( i=1; i<=${#COMP_WORDS[@]-2}; ++i )) ; do
	local option=${COMP_WORDS[$i]}
	if [[ $option == @($psk_opts) ]]; then
		COMPREPLY=( $(compgen -W "psk" -- ${cur}) )
		return 0
	elif [[ $option == @($cert_opts) ]]; then
		COMPREPLY=( $(compgen -W "cert" -- ${cur}) )
		return 0
	fi
done
COMPREPLY=( $(compgen -W "${tls_connect_options}" -- ${cur}) )
}