logimza-cron.sh

#!/bin/sh

# Mono Bilisim tarafindan gelistirilmistir: http://www.mono.net.tr
#
# Bu betik GNU Genel Kamu Lisansi (GPL 3.0) ile lisanslanmistir.
# Lisansin ingilizce metnine http://www.gnu.org/licenses/gpl-3.0.txt 
# adresinden ulasabilirsiniz. Lisansin turkce metnine ise
# http://ozgurlisanslar.org.tr/gpl/gpl-v3/ adresinden erisilebilir.

YESTERDAY=$(date --date "1 day ago" '+%Y%m%d')

echo YESTERDAY: "$YESTERDAY"

/sbin/logimza-imzala.sh /var/log/archives/messages-$YESTERDAY.gz
/sbin/logimza-imzala.sh /var/log/archives/squid/access.log-$YESTERDAY.gz

logimza-cron.v240.sh

#!/bin/sh

# Mono Bilisim tarafindan gelistirilmistir: http://www.mono.net.tr
#
# Bu betik GNU Genel Kamu Lisansi (GPL 3.0) ile lisanslanmistir.
# Lisansin ingilizce metnine http://www.gnu.org/licenses/gpl-3.0.txt 
# adresinden ulasabilirsiniz. Lisansin turkce metnine ise
# http://ozgurlisanslar.org.tr/gpl/gpl-v3/ adresinden erisilebilir.

YESTERDAY=$(date --date "1 day ago" '+%Y%m%d')

echo YESTERDAY: "$YESTERDAY"

/sbin/logimza-imzala.sh /var/log/messages-$YESTERDAY.gz
/sbin/logimza-imzala.sh /var/log/squid/access.log-$YESTERDAY.gz

logimza-dogrula.sh

#!/bin/sh

# Mono Bilisim tarafindan gelistirilmistir: http://www.mono.net.tr
#
# Bu betik GNU Genel Kamu Lisansi (GPL 3.0) ile lisanslanmistir.
# Lisansin ingilizce metnine http://www.gnu.org/licenses/gpl-3.0.txt 
# adresinden ulasabilirsiniz. Lisansin turkce metnine ise
# http://ozgurlisanslar.org.tr/gpl/gpl-v3/ adresinden erisilebilir.

ARG=$1
DIR=${ARG%/*}
FILE=${ARG##*/}
FILENAME=${FILE%.gz}
TEMPDIR=/var/tmp/$FILENAME
LOGIMZA=/var/logimza
mkdir -p $TEMPDIR $LOGIMZA

gunzip -c $DIR/$FILENAME.gz > $TEMPDIR/$FILENAME
tar zxvf $LOGIMZA/$FILENAME.imza.tgz -C $TEMPDIR

#imza bilgisi
cat $TEMPDIR/$FILENAME.imza

#imza dogrulama
/usr/local/ssl/bin/openssl ts -verify -data $TEMPDIR/$FILENAME -in $TEMPDIR/$FILENAME.der -token_in -CAfile /usr/local/ssl/CA/cacert.pem -untrusted /usr/local/ssl/CA/tsacert.pem

rm -rf $TEMPDIR*

logimza-imzala.sh

#!/bin/sh

# Mono Bilisim tarafindan gelistirilmistir: http://www.mono.net.tr
#
# Bu betik GNU Genel Kamu Lisansi (GPL 3.0) ile lisanslanmistir.
# Lisansin ingilizce metnine http://www.gnu.org/licenses/gpl-3.0.txt 
# adresinden ulasabilirsiniz. Lisansin turkce metnine ise
# http://ozgurlisanslar.org.tr/gpl/gpl-v3/ adresinden erisilebilir.

ARG=$1
DIR=${ARG%/*}
FILE=${ARG##*/}
FILENAME=${FILE%.gz}
TEMPDIR=/var/tmp/$FILENAME
LOGIMZA=/var/logimza
mkdir -p $TEMPDIR $LOGIMZA
cp $ARG $TEMPDIR
gunzip $TEMPDIR/$FILE

#imza istegi
/usr/local/ssl/bin/openssl ts -query -data $TEMPDIR/$FILENAME -no_nonce -out $TEMPDIR/$FILENAME.tsq
#imzalama
/usr/local/ssl/bin/openssl ts -reply -queryfile $TEMPDIR/$FILENAME.tsq -out $TEMPDIR/$FILENAME.der -token_out -config /usr/local/ssl/openssl.cnf -passin file:/usr/local/ssl/password.txt
#imza bilgisi
/usr/local/ssl/bin/openssl ts -reply -in $TEMPDIR/$FILENAME.der -token_in -text -token_out > $TEMPDIR/$FILENAME.imza

rm $TEMPDIR/$FILENAME
cd $TEMPDIR
tar zcf $LOGIMZA/$FILENAME.imza.tgz $FILENAME.tsq $FILENAME.der $FILENAME.imza
rm -rf $TEMPDIR*

logimza-kurulum.sh

#!/bin/sh

# Mono Bilisim tarafindan gelistirilmistir: http://www.mono.net.tr
#
# Bu betik GNU Genel Kamu Lisansi (GPL 3.0) ile lisanslanmistir.
# Lisansin ingilizce metnine http://www.gnu.org/licenses/gpl-3.0.txt 
# adresinden ulasabilirsiniz. Lisansin turkce metnine ise
# http://ozgurlisanslar.org.tr/gpl/gpl-v3/ adresinden erisilebilir.

SSL_CN="firewall.endian.biz.tr"
SSL_EMAIL="firewall@endian.biz.tr"
SSL_O="Mono Bilisim"
SSL_C="TR"
SSL_ST="Istanbul"
SSL_L="Kartal"
YESTERDAY=$(date --date "1 day ago" '+%Y%m%d')

# wget kuruyoruz
rpm -Uvh http://vault.centos.org/4.9/os/i386/CentOS/RPMS/info-4.7-5.el4.2.i386.rpm
rpm -Uvh http://vault.centos.org/4.9/os/i386/CentOS/RPMS/wget-1.10.2-0.40E.i386.rpm

# OpenSSL 1.0.0d kurulumunu gerceklestiriyoruz
wget -O - https://dl.dropboxusercontent.com/u/66522917/efw/5651/ssl.tar.gz --no-check-certificate | tar -xzp -C /usr/local

# Zaman damgasi icin OpenSSL ayarlari guncelleniyor
wget -q https://dl.dropboxusercontent.com/u/66522917/efw/5651/openssl.cnf --no-check-certificate -O /usr/local/ssl/openssl.cnf

# Sertifika icin rasgele sifre olusturuyoruz
touch /usr/local/ssl/password.txt
/usr/local/ssl/bin/openssl rand -base64 32 > /usr/local/ssl/password.txt
cat /usr/local/ssl/password.txt

# Sertifika olusturma islemleri

# Gerekli klasor ve dosyalari olustur
mkdir -p /usr/local/ssl/ssl
mkdir -p /usr/local/ssl/CA/private
mkdir -p /usr/local/ssl/CA/newcerts
touch /usr/local/ssl/CA/index.txt
touch /usr/local/ssl/CA/serial
echo 011E > /usr/local/ssl/CA/serial
touch /usr/local/ssl/CA/tsaserial
echo 011E > /usr/local/ssl/CA/tsaserial

# CA olustur

cd /usr/local/ssl/ssl
/usr/local/ssl/bin/openssl req -config /usr/local/ssl/openssl.cnf -passout file:/usr/local/ssl/password.txt -days 3650 -x509 -newkey rsa:2048 -subj "/CN=$SSL_CN/emailAddress=$SSL_EMAIL/O=$SSL_O/C=$SSL_C/ST=$SSL_ST/L=$SSL_L" -out /usr/local/ssl/ssl/cacert.pem -outform PEM
cp /usr/local/ssl/ssl/cacert.pem /usr/local/ssl/CA/
cp /usr/local/ssl/ssl/privkey.pem /usr/local/ssl/CA/private/cakey.pem

# TSA icin Sertifika olustur

/usr/local/ssl/bin/openssl genrsa -aes256 -passout file:/usr/local/ssl/password.txt -out /usr/local/ssl/ssl/tsakey.pem 2048
/usr/local/ssl/bin/openssl req -new -key /usr/local/ssl/ssl/tsakey.pem -passin file:/usr/local/ssl/password.txt -subj "/CN=$SSL_CN/emailAddress=$SSL_EMAIL/O=$SSL_O/C=$SSL_C/ST=$SSL_ST/L=$SSL_L" -out /usr/local/ssl/ssl/tsareq.csr
/usr/local/ssl/bin/openssl ca -config /usr/local/ssl/openssl.cnf -passin file:/usr/local/ssl/password.txt -batch -in /usr/local/ssl/ssl/tsareq.csr -out /usr/local/ssl/ssl/tsacert.pem
cp /usr/local/ssl/ssl/tsacert.pem /usr/local/ssl/CA/
cp /usr/local/ssl/ssl/tsakey.pem /usr/local/ssl/CA/private/

# Imzalama betiklerini kopyala

wget -q https://dl.dropboxusercontent.com/u/66522917/efw/5651/logimza-cron.sh --no-check-certificate -O /etc/cron.daily/logimza-cron.sh
wget -q https://dl.dropboxusercontent.com/u/66522917/efw/5651/logimza-imzala.sh --no-check-certificate -O /sbin/logimza-imzala.sh
wget -q https://dl.dropboxusercontent.com/u/66522917/efw/5651/logimza-dogrula.sh --no-check-certificate -O /sbin/logimza-dogrula.sh
chmod +x /etc/cron.daily/logimza-cron.sh
chmod +x /sbin/logimza-imzala.sh
chmod +x /sbin/logimza-dogrula.sh

# Test
/etc/cron.daily/logimza-cron.sh
/sbin/logimza-dogrula.sh /var/log/archives/messages-$YESTERDAY.gz

# EFW 2.4.0 surumu ile uyumlu hale getirme
echo EFW 2.4.0 ile uyumlu hale getirmek icin asagidaki komutlari calistirin:
echo wget -q https://dl.dropboxusercontent.com/u/66522917/efw/5651/logimza-cron.v240.sh --no-check-certificate -O /etc/cron.daily/logimza-cron.sh
echo chmod +x /etc/cron.daily/logimza-cron.sh

openssl.cnf

#
# OpenSSL example configuration file.
# This is mostly being used for generation of certificate requests.
#

# This definition stops the following lines choking if HOME isn't
# defined.
HOME			= .
RANDFILE		= $ENV::HOME/.rnd

# Extra OBJECT IDENTIFIER info:
#oid_file		= $ENV::HOME/.oid
oid_section		= new_oids

# To use this configuration file with the "-extfile" option of the
# "openssl x509" utility, name here the section containing the
# X.509v3 extensions to use:
# extensions		= 
# (Alternatively, use a configuration file that has only
# X.509v3 extensions in its main [= default] section.)

[ new_oids ]

# We can add new OIDs in here for use by 'ca', 'req' and 'ts'.
# Add a simple OID like this:
# testoid1=1.2.3.4
# Or use config file substitution like this:
# testoid2=${testoid1}.5.6

# Policies used by the TSA examples.
tsa_policy1 = 1.2.3.4.1
tsa_policy2 = 1.2.3.4.5.6
tsa_policy3 = 1.2.3.4.5.7

####################################################################
[ ca ]
default_ca	= CA_default		# The default ca section

####################################################################
[ CA_default ]

dir = /usr/local/ssl/CA
#dir		= ./demoCA		# Where everything is kept
certs		= $dir/certs		# Where the issued certs are kept
crl_dir		= $dir/crl		# Where the issued crl are kept
database	= $dir/index.txt	# database index file.
#unique_subject	= no			# Set to 'no' to allow creation of
					# several ctificates with same subject.
new_certs_dir	= $dir/newcerts		# default place for new certs.

certificate	= $dir/cacert.pem 	# The CA certificate
serial		= $dir/serial 		# The current serial number
crlnumber	= $dir/crlnumber	# the current crl number
					# must be commented out to leave a V1 CRL
crl		= $dir/crl.pem 		# The current CRL
private_key	= $dir/private/cakey.pem# The private key
RANDFILE	= $dir/private/.rand	# private random number file

x509_extensions	= usr_cert		# The extentions to add to the cert

# Comment out the following two lines for the "traditional"
# (and highly broken) format.
name_opt 	= ca_default		# Subject Name options
cert_opt 	= ca_default		# Certificate field options

# Extension copying option: use with caution.
# copy_extensions = copy

# Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs
# so this is commented out by default to leave a V1 CRL.
# crlnumber must also be commented out to leave a V1 CRL.
# crl_extensions	= crl_ext

default_days	= 365			# how long to certify for
default_crl_days= 30			# how long before next CRL
default_md	= default		# use public key default MD
preserve	= no			# keep passed DN ordering

# A few difference way of specifying how similar the request should look
# For type CA, the listed attributes must be the same, and the optional
# and supplied fields are just that :-)
policy		= policy_match

# For the CA policy
[ policy_match ]
countryName		= match
stateOrProvinceName	= match
organizationName	= match
organizationalUnitName	= optional
commonName		= supplied
emailAddress		= optional

# For the 'anything' policy
# At this point in time, you must list all acceptable 'object'
# types.
[ policy_anything ]
countryName		= optional
stateOrProvinceName	= optional
localityName		= optional
organizationName	= optional
organizationalUnitName	= optional
commonName		= supplied
emailAddress		= optional

####################################################################
[ req ]
default_bits		= 1024
default_keyfile 	= privkey.pem
distinguished_name	= req_distinguished_name
attributes		= req_attributes
x509_extensions	= v3_ca	# The extentions to add to the self signed cert

# Passwords for private keys if not present they will be prompted for
# input_password = secret
# output_password = secret

# This sets a mask for permitted string types. There are several options. 
# default: PrintableString, T61String, BMPString.
# pkix	 : PrintableString, BMPString (PKIX recommendation before 2004)
# utf8only: only UTF8Strings (PKIX recommendation after 2004).
# nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings).
# MASK:XXXX a literal mask value.
# WARNING: ancient versions of Netscape crash on BMPStrings or UTF8Strings.
string_mask = utf8only

# req_extensions = v3_req # The extensions to add to a certificate request

[ req_distinguished_name ]
countryName			= Country Name (2 letter code)
countryName_default		= AU
countryName_min			= 2
countryName_max			= 2

stateOrProvinceName		= State or Province Name (full name)
stateOrProvinceName_default	= Some-State

localityName			= Locality Name (eg, city)

0.organizationName		= Organization Name (eg, company)
0.organizationName_default	= Internet Widgits Pty Ltd

# we can do this but it is not needed normally :-)
#1.organizationName		= Second Organization Name (eg, company)
#1.organizationName_default	= World Wide Web Pty Ltd

organizationalUnitName		= Organizational Unit Name (eg, section)
#organizationalUnitName_default	=

commonName			= Common Name (e.g. server FQDN or YOUR name)
commonName_max			= 64

emailAddress			= Email Address
emailAddress_max		= 64

# SET-ex3			= SET extension number 3

[ req_attributes ]
challengePassword		= A challenge password
challengePassword_min		= 4
challengePassword_max		= 20

unstructuredName		= An optional company name

[ usr_cert ]

# These extensions are added when 'ca' signs a request.

# This goes against PKIX guidelines but some CAs do it and some software
# requires this to avoid interpreting an end user certificate as a CA.

basicConstraints=CA:FALSE

# Here are some examples of the usage of nsCertType. If it is omitted
# the certificate can be used for anything *except* object signing.

# This is OK for an SSL server.
# nsCertType			= server

# For an object signing certificate this would be used.
# nsCertType = objsign

# For normal client use this is typical
# nsCertType = client, email

# and for everything including object signing:
# nsCertType = client, email, objsign

# This is typical in KeyUsage for a client certificate.
#keyUsage = nonRepudiation, digitalSignature

# This will be displayed in Netscape's comment listbox.
nsComment			= "OpenSSL Generated Certificate"

# PKIX recommendations harmless if included in all certificates.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid,issuer

# This stuff is for subjectAltName and issuerAltname.
# Import the email address.
# subjectAltName=email:copy
# An alternative to produce certificates that aren't
# deprecated according to PKIX.
# subjectAltName=email:move

# Copy subject details
# issuerAltName=issuer:copy

#nsCaRevocationUrl		= http://www.domain.dom/ca-crl.pem
#nsBaseUrl
#nsRevocationUrl
#nsRenewalUrl
#nsCaPolicyUrl
#nsSslServerName

# This is required for TSA certificates.
extendedKeyUsage = critical,timeStamping

[ v3_req ]

# Extensions to add to a certificate request

basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature

[ v3_ca ]


# Extensions for a typical CA


# PKIX recommendation.

subjectKeyIdentifier=hash

authorityKeyIdentifier=keyid:always,issuer

# This is what PKIX recommends but some broken software chokes on critical
# extensions.
#basicConstraints = critical,CA:true
# So we do this instead.
basicConstraints = CA:true

# Key usage: this is typical for a CA certificate. However since it will
# prevent it being used as an test self-signed certificate it is best
# left out by default.
# keyUsage = cRLSign, keyCertSign

# Some might want this also
# nsCertType = sslCA, emailCA

# Include email address in subject alt name: another PKIX recommendation
# subjectAltName=email:copy
# Copy issuer details
# issuerAltName=issuer:copy

# DER hex encoding of an extension: beware experts only!
# obj=DER:02:03
# Where 'obj' is a standard or added object
# You can even override a supported extension:
# basicConstraints= critical, DER:30:03:01:01:FF

[ crl_ext ]

# CRL extensions.
# Only issuerAltName and authorityKeyIdentifier make any sense in a CRL.

# issuerAltName=issuer:copy
authorityKeyIdentifier=keyid:always

[ proxy_cert_ext ]
# These extensions should be added when creating a proxy certificate

# This goes against PKIX guidelines but some CAs do it and some software
# requires this to avoid interpreting an end user certificate as a CA.

basicConstraints=CA:FALSE

# Here are some examples of the usage of nsCertType. If it is omitted
# the certificate can be used for anything *except* object signing.

# This is OK for an SSL server.
# nsCertType			= server

# For an object signing certificate this would be used.
# nsCertType = objsign

# For normal client use this is typical
# nsCertType = client, email

# and for everything including object signing:
# nsCertType = client, email, objsign

# This is typical in keyUsage for a client certificate.
# keyUsage = nonRepudiation, digitalSignature, keyEncipherment

# This will be displayed in Netscape's comment listbox.
nsComment			= "OpenSSL Generated Certificate"

# PKIX recommendations harmless if included in all certificates.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid,issuer

# This stuff is for subjectAltName and issuerAltname.
# Import the email address.
# subjectAltName=email:copy
# An alternative to produce certificates that aren't
# deprecated according to PKIX.
# subjectAltName=email:move

# Copy subject details
# issuerAltName=issuer:copy

#nsCaRevocationUrl		= http://www.domain.dom/ca-crl.pem
#nsBaseUrl
#nsRevocationUrl
#nsRenewalUrl
#nsCaPolicyUrl
#nsSslServerName

# This really needs to be in place for it to be a proxy certificate.
proxyCertInfo=critical,language:id-ppl-anyLanguage,pathlen:3,policy:foo

####################################################################
[ tsa ]

default_tsa = tsa_config1	# the default TSA section

[ tsa_config1 ]

# These are used by the TSA reply generation only.

dir = /usr/local/ssl/CA
#dir		= ./demoCA		# TSA root directory
serial		= $dir/tsaserial	# The current serial number (mandatory)
crypto_device	= builtin		# OpenSSL engine to use for signing
signer_cert	= $dir/tsacert.pem 	# The TSA signing certificate
					# (optional)
certs		= $dir/cacert.pem	# Certificate chain to include in reply
					# (optional)
signer_key	= $dir/private/tsakey.pem # The TSA private key (optional)

default_policy	= tsa_policy1		# Policy if request did not specify it
					# (optional)
other_policies	= tsa_policy2, tsa_policy3	# acceptable policies (optional)
digests		= md5, sha1		# Acceptable message digests (mandatory)
accuracy	= secs:1, millisecs:500, microsecs:100	# (optional)
clock_precision_digits  = 0	# number of digits after dot. (optional)
ordering		= yes	# Is ordering defined for timestamps?
				# (optional, default: no)
tsa_name		= yes	# Must the TSA name be included in the reply?
				# (optional, default: no)
ess_cert_id_chain	= no	# Must the ESS cert id chain be included?
				# (optional, default: no)