#!/bin/bash
:<<israeltorres_comment_block

 ./test_ldap.sh
 Israel Torres
 Mon Mar 12 15:04:12 PDT 2012
 run a few tests on potentional LDAP server on port 389

 Mac OS X 10.7.3 11D50b 
 Darwin Kernel Version 11.3.0
 GNU bash, version 3.2.48(1)-release 

israeltorres_comment_block

function use_netcat_a(){
#required app check
rqdapp='nc' # check netcat
hash $rqdapp 2>&- || { echo >&2 "$rqdapp binary not found - returning"; return 1; }
nc -z $TARGETADDRESS 389
}

function use_netcat_b(){
#required app check
rqdapp='nc' # check netcat
hash $rqdapp 2>&- || { echo >&2 "$rqdapp binary not found - returning"; return 1; }
echo "1" | nc $TARGETADDRESS 389; if [ $? -eq 0 ]; then echo "[Connection Appears Good]"; else echo "[Unable to connect!]"; fi
}

function use_nmap_a(){
#required app check
rqdapp='nmap' # check nmap
hash $rqdapp 2>&- || { echo >&2 "$rqdapp binary not found - returning"; return 1; }
nmap $TARGETADDRESS -p 389
}

function use_ldapsearch(){
TARGETADDRESS=$1
#required app check
rqdapp='ldapsearch' # check ldapsearch
hash $rqdapp 2>&- || { echo >&2 "$rqdapp binary not found - returning"; return 1; }
ldapsearch -x -h $TARGETADDRESS -b dc=test,dc=test
}

if [ ! $# -lt 1 ]; then
    TARGETADDRESS=$1
    use_netcat_a $TARGETADDRESS
    use_netcat_b $TARGETADDRESS
    use_nmap_a  $TARGETADDRESS
    use_ldapsearch $TARGETADDRESS
else
    echo "usage: $0 'TARGETADDRESS'"
    echo "example: $0 192.168.1.1"
fi
#eof