mirror of
https://github.com/nsacyber/HIRS.git
synced 2024-12-29 09:19:00 +00:00
266 lines
9.0 KiB
Bash
Executable File
266 lines
9.0 KiB
Bash
Executable File
#!/bin/bash
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############################################################################################
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# Checks the setup for the ACA:
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# takes a -v option to provide verbose output
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############################################################################################
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SCRIPT_DIR=$( dirname -- "$( readlink -f -- "$0"; )"; )
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LOG_FILE=/dev/null
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CERT_PATH="/etc/hirs/certificates/HIRS/"
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RSA_PATH=rsa_3k_sha384_certs
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ECC_PATH=ecc_512_sha384_certs
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RSA_HIRS_ROOT="HIRS_root_ca_rsa_3k_sha384.pem"
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RSA_HIRS_INTERMEDIATE="HIRS_intermediate_ca_rsa_3k_sha384.pem"
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RSA_HIRS_CA1="HIRS_leaf_ca1_rsa_3k_sha384.pem"
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RSA_HIRS_CA2="HIRS_leaf_ca2_rsa_3k_sha384.pem"
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RSA_HIRS_CA3="HIRS_leaf_ca3_rsa_3k_sha384.pem"
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RSA_TRUST_STORE="HIRS_rsa_3k_sha384_Cert_Chain.pem"
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RSA_RIM_SIGNER="HIRS_rim_signer_rsa_3k_sha384.pem"
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RSA_DB_CLIENT_CERT="HIRS_db_client_rsa_3k_sha384.pem"
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RSA_DN_SRV_CERT="HIRS_db_srv_rsa_3k_sha384.pem"
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RSA_WEB_TLS_CERT="HIRS_aca_tls_rsa_3k_sha384.pem"
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ECC_HIRS_ROOT="HIRS_root_ca_ecc_512_sha384.pem"
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ECC_HIRS_INTERMEDIATE="HIRS_intermediate_ca_ecc_512_sha384.pem"
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ECC_HIRS_CA1="HIRS_leaf_ca1_ecc_512_sha384.pem"
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ECC_HIRS_CA2="HIRS_leaf_ca2_ecc_512_sha384.pem"
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ECC_HIRS_CA3="HIRS_leaf_ca3_ecc_512_sha384.pem"
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ECC_TRUST_STORE="HIRS_ecc_512_sha384_Cert_Chain.pem"
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ECC_RIM_SIGNER="HIRS_rim_signer_ecc_512_sha384.pem"
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ECC_DB_CLIENT_CERT="HIRS_db_client_ecc_512_sha384.pem"
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ECC_DN_SRV_CERT="HIRS_db_srv_ecc_512_sha384.pem"
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ECC_WEB_TLS_CERT="HIRS_aca_tls_ecc_512_sha384.pem"
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DB_SRV_CONF="/etc/my.cnf.d/mariadb-server.cnf"
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DB_CLIENT_CONF="/etc/my.cnf.d/client.cnf"
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ALL_CHECKS_PASSED=true
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ALL_CERTS_PASSED=true
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# Check for Admin privileges
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if [ "$EUID" -ne 0 ]; then
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echo "This script requires root. Please run as root"
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exit 1
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fi
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# Check install setup pki files
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if [ ! -d $CERT_PATH ]; then
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echo "$CERT_PATH directory does not exist. Please run aca_setup.sh and try again."
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exit 1;
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fi
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# Argument handling
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while [[ $# -gt 0 ]]; do
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case $1 in
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-v|--verbose)
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ARG_VERBOSE=YES
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echo "verbose parameters"
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shift # past argument
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;;
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-*|--*)
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echo "Unknown option $1"
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exit 1
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;;
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*)
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echo "Unknown argument $1"
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exit 1
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shift # past argument
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;;
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esac
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done
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source /etc/hirs/aca/aca.properties;
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source $SCRIPT_DIR/../db/start_mysqld.sh
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check_pwds () {
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PRESENT=true
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echo "Checking if ACA passwords are present..."
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if [ -z $hirs_pki_password ]; then
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echo "ACA pki password not set"
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PRESENT=false
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fi
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if [ -z $hirs_db_username ]; then
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echo "hirs db username not set"
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PRESENT=false
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fi
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if [ -z $hirs_db_password ]; then
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echo "hirs db user password not set"
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PRESENT=false
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fi
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if [ $PRESENT ]; then
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echo " ACA passwords were found"
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else
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echo " ERROR finding ACA passwords"
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ALL_CHECKS_PASSED=false
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fi
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}
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check_mysql_setup () {
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# make sure mysql is running and restart if its not...
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check_mysql
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# Check DB server/client TLS setup.
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if [[ $(cat "$DB_SRV_CONF" | grep -c "ssl") < 1 ]]; then
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echo " Mysql server ($DB_SRV_CONF) is NOT configured for Server Side TLS"
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ALL_CHECKS_PASSED=false
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else
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echo " Mysql server ($DB_SRV_CONF) is configured for Server Side TLS"
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fi
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if [[ $(cat "$DB_CLIENT_CONF" | grep -c "ssl") < 1 ]]; then
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echo " Mysql client ($DB_CLIENT_CONF)is NOT configured for command line use of TLS without provding key/cert ino the commandline"
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ALL_CHECKS_PASSED=false
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else
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echo " Mysql client ($DB_CLIENT_CONF) is configured for command line use of TLS"
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fi
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if [ ! -z $mysql_admin_password ]; then
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if [ ! -z "${ARG_VERBOSE}" ]; then
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echo "Mysql status:"
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mysql -u root --password=$mysql_admin_password -e "STATUS;"
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echo "Listing mysql users:"
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mysql -u root --password=$mysql_admin_password -e "Select user from mysql.user;"
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echo "Listing all databses:"
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mysql -u root --password=$mysql_admin_password -e "show databases;"
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fi
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fi
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}
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check_cert () {
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TRUST_STORE=$1
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CERT=$2
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RESULT=$(openssl verify -CAfile "$TRUST_STORE" $CERT)
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if [ $? -ne 0 ]; then
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ALL_CHECKS_PASSED=false
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ALL_CERTS_PASSED=false
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fi
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if [ ! -z "${ARG_VERBOSE}" ]; then
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echo " "$RESULT
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fi
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}
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check_pki () {
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echo "Checking ACA PKI certificates..."
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if [ ! -d "/etc/hirs/certificates" ]; then
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echo "/etc/hirs/certificates doesn't exists, was aca_setup.sh run ? /
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Skipping PKI Checks."
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fi
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pushd $CERT_PATH$RSA_PATH > /dev/null
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check_cert $RSA_TRUST_STORE $RSA_HIRS_ROOT
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check_cert $RSA_TRUST_STORE $RSA_HIRS_INTERMEDIATE
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check_cert $RSA_TRUST_STORE $RSA_HIRS_CA1
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check_cert $RSA_TRUST_STORE $RSA_HIRS_CA2
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check_cert $RSA_TRUST_STORE $RSA_HIRS_CA3
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check_cert $RSA_TRUST_STORE $RSA_RIM_SIGNER
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check_cert $RSA_TRUST_STORE $RSA_DN_SRV_CERT
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check_cert $RSA_TRUST_STORE $RSA_DB_CLIENT_CERT
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check_cert $RSA_TRUST_STORE $RSA_WEB_TLS_CERT
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popd > /dev/null
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pushd $CERT_PATH$ECC_PATH > /dev/null
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check_cert $ECC_TRUST_STORE $ECC_HIRS_ROOT
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check_cert $ECC_TRUST_STORE $ECC_HIRS_INTERMEDIATE
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check_cert $ECC_TRUST_STORE $ECC_HIRS_CA1
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check_cert $ECC_TRUST_STORE $ECC_HIRS_CA2
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check_cert $ECC_TRUST_STORE $ECC_HIRS_CA3
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check_cert $ECC_TRUST_STORE $ECC_RIM_SIGNER
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check_cert $ECC_TRUST_STORE $ECC_DN_SRV_CERT
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check_cert $ECC_TRUST_STORE $ECC_DB_CLIENT_CERT
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check_cert $ECC_TRUST_STORE $ECC_WEB_TLS_CERT
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popd > /dev/null
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if [ -z "${ARG_VERBOSE}" ]; then
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if [ $ALL_CERTS_PASSED == true ]; then
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echo " All RSA and ECC certificates under $CERT_PATH are valid"
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else
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echo " There were error in the certificates under $CERT_PATH"
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fi
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keytool -list -keystore /etc/hirs/certificates/HIRS/TrustStore.jks -storepass $hirs_pki_password | grep hirs | sed -e 's/^/ /' > /dev/null
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else #verbose
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echo " Checking KeyStore, Keystore aliases, and pki password"
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echo " Keystore alias list:"
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keytool -list -keystore /etc/hirs/certificates/HIRS/TrustStore.jks -storepass $hirs_pki_password | grep hirs | sed -e 's/^/ /'
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fi
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if [ $? -eq 0 ]; then
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echo " JKS Trust Store File (/etc/hirs/certificates/HIRS/TrustStore.jks) is correct: HIRS pki password is correct"
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else
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echo " Error with JKS Trust Store: HIRS pki password is NOT correct"
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ALL_CHECKS_PASSED=false
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fi
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}
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check_db () {
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echo "Checking DB server TLS configuration..."
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RESULT=$(mysql -u root --password=$mysql_admin_password -e "SHOW VARIABLES LIKE '%have_ssl%'" | grep -o YES )
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if [ "$RESULT" == "YES" ]; then
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echo " Mysql Server side TLS is enabled:"
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else
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echo " Mysql Sever side TLS is NOT enabled:"
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ALL_CHECKS_PASSED=false
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fi
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RESULT=$(mysqlshow --user=hirs_db --password=$hirs_db_password hirs_db| grep -o hirs_db)
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if [ "$RESULT" == "hirs_db" ]; then
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echo " The hirs_db database is visable by the hirs_db user"
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else
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echo " The hirs_db database is NOT visable by the hirs_db user"
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ALL_CHECKS_PASSED=false
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fi
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if [ ! -z "${ARG_VERBOSE}" ]; then
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echo " Show hirs_db user config using hirs_db password"
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mysql -u hirs_db --password=$hirs_db_password -e "SHOW CREATE USER 'hirs_db'@'localhost';" \
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--ssl-ca=/etc/hirs/certificates/HIRS/rsa_3k_sha384_certs/HIRS_rsa_3k_sha384_Cert_Chain.pem \
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--ssl-cert=/etc/hirs/certificates/HIRS/rsa_3k_sha384_certs/HIRS_db_client_rsa_3k_sha384.pem \
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--ssl-key=/etc/hirs/certificates/HIRS/rsa_3k_sha384_certs/HIRS_db_client_rsa_3k_sha384.key
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echo "Mysql TLS configuration"
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mysql -u root --password=$mysql_admin_password -e "SHOW VARIABLES LIKE '%ssl%'"
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echo "hirs_db user database access:"
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mysql -u hirs_db --password=$hirs_db_password -e "SHOW DATABASES;";
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echo "Privileges for the hirs_db user:"
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mysql -u hirs_db --password=$hirs_db_password -e "SHOW GRANTS FOR 'hirs_db'@'localhost'"
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fi
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}
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# Check selinux status and files that require specific contexts
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check_selinux () {
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SELINUXSTATUS=$(getenforce)
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DB_SRV_CONTEXT=$(ls -Z $DB_SRV_CONF)
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DB_CLIENT_CONTEXT=$(ls -Z $DB_CLIENT_CONF)
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echo "Checking device selinux status..."
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if [[ "$SELINUXSTATUS" == *"Enforcing"* ]]; then
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echo " Selinux is in Enforcing mode."
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if [[ "$DB_SRV_CONTEXT" == *"mysqld_etc_t"* && "$DB_CLIENT_CONTEXT" == *"mysqld_etc_t"* ]]; then
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echo " Selinux status is $SELINUXSTATUS and both $DB_SRV_CONF and $DB_CLIENT_CONF contexts are correct"
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elif [[ "$DB_CLIENT_CONTEXT" == *"mysqld_etc_t"* ]]; then
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echo " Selinux status is $SELINUXSTATUS and $DB_CLIENT_CONF context is incorrect: $DB_CLIENT_CONTEXT"
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ALL_CHECKS_PASSED=false
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else
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echo " Selinux status is $SELINUXSTATUS and $DB_SRV_CONF context is incorrect: $DB_SRV_CONTEXT"
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ALL_CHECKS_PASSED=false
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fi
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else
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echo " Selinux is in NOT in Enforcing mode."
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fi
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}
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check_fips () {
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echo "Checking FIPS mode on this device..."
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echo " "$(sysctl -a | grep crypto.fips_enabled)
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}
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check_for_container
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check_pwds
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check_pki
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check_mysql_setup
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check_db
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check_selinux
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check_fips
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if [ $ALL_CHECKS_PASSED = true ]; then
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echo "ACA setup checks passed!"
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else
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echo "ACA setup checks failed."
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fi |