# coding=utf-8
import os
+import re
import httplib
import base64
import time
import subprocess
import logging
+
log_file = '/opt/opendaylight/data/log/installCerts.log'
+with open(os.path.join('/opt/opendaylight/data/log', 'installCerts.log'), 'w') as fp:
+ pass
+
log_format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s"
logging.basicConfig(filename=log_file,level=logging.DEBUG,filemode='w',format=log_format)
-Path = os.environ['ODL_CERT_DIR']
+Path = "/tmp"
zipFileList = []
def get_pass(file_name):
try:
- with open(file_name , 'r') as file_obj:
+ with open(file_name, 'r') as file_obj:
password = file_obj.read().strip()
- return password
+ return "'{}'".format(password)
except Exception as e:
logging.error("Error occurred while fetching password : %s", e)
exit()
def cleanup():
- for file in os.listdir(Path):
- if os.path.isfile(Path + '/' + file):
- logging.debug("Cleaning up the file %s", Path + '/'+ file)
- os.remove(Path + '/'+ file)
+ for file in jks_files:
+ if os.path.isfile(file):
+ logging.debug("Cleaning up the file %s", file)
+ os.remove(file)
def jks_to_p12(file, password):
logging.error("Error occurred while converting jks to p12 format : %s", e)
-def extract_content():
- """Extracts client key, certificates, CA certificates."""
- try:
- certList = []
- key = None
- cert = None
-
- truststore_pass = get_pass(truststore_pass_file)
- truststore_file_p12 = jks_to_p12(truststore_file, truststore_pass)
-
- keystore_pass = get_pass(keystore_pass_file)
- keystore_file_p12 = jks_to_p12(keystore_file, keystore_pass)
-
- clcrt_cmd = 'openssl pkcs12 -in {src_file} -clcerts -nokeys -passin pass:{src_pass}'.format(src_file=keystore_file_p12, src_pass=keystore_pass)
-
- clkey_cmd = 'openssl pkcs12 -in {src_file} -nocerts -nodes -passin pass:{src_pass}'.format(src_file=keystore_file_p12, src_pass=keystore_pass)
- trust_file = truststore_file_p12.split('/')[2] + '.trust'
-
- trustCerts_cmd = 'openssl pkcs12 -in {src_file} -out {out_file} -cacerts -nokeys -passin pass:{src_pass} '.format(src_file=truststore_file_p12, out_file=Path + '/' + trust_file, src_pass=truststore_pass)
-
- result_key = subprocess.check_output(clkey_cmd , shell=True)
- if result_key:
- key = result_key.split('-----BEGIN PRIVATE KEY-----', 1)[1].lstrip().split('-----END PRIVATE KEY-----')[0]
- logging.debug("key ok")
-
- os.system(trustCerts_cmd)
- if os.path.exists(Path + '/' + trust_file):
- certList = readTrustedCertificate(Path, trust_file)
- logging.debug("certList ok")
+def make_cert_chain(cert_chain, pattern):
+ cert_list = []
+ if cert_chain:
+ matches = re.findall(pattern, cert_chain, re.DOTALL | re.MULTILINE)
+ for cert in matches:
+ cert_list.append(cert.strip())
+ return cert_list
+ else:
+ logging.debug(" Certificate Chain empty: %s " % cert_chain)
- result_crt = subprocess.check_output(clcrt_cmd , shell=True)
- if result_crt:
- cert = result_crt.split('-----BEGIN CERTIFICATE-----', 1)[1].lstrip().split('-----END CERTIFICATE-----')[0]
- logging.debug("cert ok")
- if key and cert and certList:
- post_content(key, cert, certList, 0)
+def process_jks_files(count):
+ ca_cert_list = []
+ logging.info("Processing JKS files found in %s directory " % Path)
+ try:
+ if all([os.path.isfile(f) for f in jks_files]):
+ keystore_pass = get_pass(keystore_pass_file)
+ keystore_file_p12 = jks_to_p12(keystore_file, keystore_pass)
+
+ client_key_cmd = 'openssl pkcs12 -in {src_file} -nocerts -nodes -passin pass:{src_pass}'.format(
+ src_file=keystore_file_p12, src_pass=keystore_pass)
+ client_crt_cmd = 'openssl pkcs12 -in {src_file} -clcerts -nokeys -passin pass:{src_pass}'.format(
+ src_file=keystore_file_p12, src_pass=keystore_pass)
+
+ truststore_pass = get_pass(truststore_pass_file)
+ truststore_p12 = jks_to_p12(truststore_file, truststore_pass)
+
+ trust_cert_cmd = 'openssl pkcs12 -in {src_file} -cacerts -nokeys -passin pass:{src_pass} '.format(
+ src_file=truststore_p12, src_pass=truststore_pass)
+
+ key_pattern = r'(?<=-----BEGIN PRIVATE KEY-----).*?(?=-----END PRIVATE KEY-----)'
+ client_key = subprocess.check_output(client_key_cmd, shell=True)
+ if client_key:
+ client_key = make_cert_chain(client_key, key_pattern)[0]
+ logging.debug("Key Ok")
+
+ cert_pattern = r'(?<=-----BEGIN CERTIFICATE-----).*?(?=-----END CERTIFICATE-----)'
+ client_cert = subprocess.check_output(client_crt_cmd, shell=True)
+ if client_cert:
+ client_cert = make_cert_chain(client_cert, cert_pattern)[0]
+ logging.debug("Client Cert Ok")
+
+ ca_cert = subprocess.check_output(trust_cert_cmd, shell=True)
+ if ca_cert:
+ ca_cert_list = make_cert_chain(ca_cert, cert_pattern)
+ logging.debug("CA Cert Ok")
+
+ if client_key and client_cert and ca_cert:
+ post_content(client_key, client_cert, ca_cert_list, count)
else:
- logging.debug("Exiting. Key, cert or key are missing")
- return
-
+ logging.debug("No JKS files found in %s directory" % Path)
+ except subprocess.CalledProcessError as err:
+ print("CalledProcessError Execution of OpenSSL command failed: %s" % err)
except Exception as e:
- logging.error("Error occurred while processing the file: %s", e)
-
-
-def look_for_jks_files():
- if all([os.path.isfile(f) for f in jks_files]):
- extract_content()
- cleanup()
- else:
- logging.debug("Some of the files are missing")
- return
+ logging.error("UnExpected Error while processing JKS files at {0}, Caused by: {1}".format(Path, e))
def readCertProperties():
count += 1
del zipFileList[:]
else:
- logging.debug("No zipfiles present in folder " + Path)
-
- logging.info("Looking for jks files in folder " + Path)
- look_for_jks_files()
+ logging.debug("No certs.properties/zip files exist at: " + Path)
+ process_jks_files(count)
readCertProperties()
\ No newline at end of file
Code Review / sdnc / oam.git / blobdiff