def build_req_config(self, entry, metadata):
"""
generates a temporary openssl configuration file that is
used to generate the required certificate request
"""
# create temp request config file
conffile = open(tempfile.mkstemp()[1], 'w')
cp = ConfigParser({})
cp.optionxform = str
defaults = {
'req': {
'default_md': 'sha1',
'distinguished_name': 'req_distinguished_name',
'req_extensions': 'v3_req',
'x509_extensions': 'v3_req',
'prompt': 'no'
},
'req_distinguished_name': {},
'v3_req': {
'subjectAltName': '@alt_names'
},
'alt_names': {}
}
for section in list(defaults.keys()):
cp.add_section(section)
for key in defaults[section]:
cp.set(section, key, defaults[section][key])
x = 1
altnames = list(metadata.aliases)
altnames.append(metadata.hostname)
for altname in altnames:
cp.set('alt_names', 'DNS.' + str(x), altname)
x += 1
for item in ['C', 'L', 'ST', 'O', 'OU', 'emailAddress']:
if self.cert_specs[entry.get('name')][item]:
cp.set('req_distinguished_name', item, self.cert_specs[entry.get('name')][item])
cp.set('req_distinguished_name', 'CN', metadata.hostname)
cp.write(conffile)
conffile.close()
return conffile.name
def build_req_config(self, entry, metadata):
"""
generates a temporary openssl configuration file that is
used to generate the required certificate request
"""
# create temp request config file
conffile = open(tempfile.mkstemp()[1], "w")
cp = ConfigParser({})
cp.optionxform = str
defaults = {
"req": {
"default_md": "sha1",
"distinguished_name": "req_distinguished_name",
"req_extensions": "v3_req",
"x509_extensions": "v3_req",
"prompt": "no",
},
"req_distinguished_name": {},
"v3_req": {"subjectAltName": "@alt_names"},
"alt_names": {},
}
for section in list(defaults.keys()):
cp.add_section(section)
for key in defaults[section]:
cp.set(section, key, defaults[section][key])
x = 1
altnames = list(metadata.aliases)
altnames.append(metadata.hostname)
for altname in altnames:
cp.set("alt_names", "DNS." + str(x), altname)
x += 1
for item in ["C", "L", "ST", "O", "OU", "emailAddress"]:
if self.cert_specs[entry.get("name")][item]:
cp.set("req_distinguished_name", item, self.cert_specs[entry.get("name")][item])
cp.set("req_distinguished_name", "CN", metadata.hostname)
cp.write(conffile)
conffile.close()
return conffile.name