def parse_config(self, config_file):
"""parse config file and do basic sanity tests"""
WesConfig.parse_config(self, config_file)
# Sanity check config file
# Check that all sections exist
missing = {'daemon', 'seed_source', 'stream_source', 'drbg'} - \
set(self.config.sections())
if len(missing) > 0:
raise WesEntropyException(
"Error parsing config file, missing required section(s) %s." %
", ".join(str(tmp) for tmp in missing))
# Check that [daemon] contains required information
missing = {'socket_path'} - \
set(self.config.options('daemon'))
if len(missing) > 0:
raise WesEntropyException(
"Error parsing config file, missing required value(s) "
"%s, in [conneciton]." %
", ".join(str(tmp) for tmp in missing))
# Check that [stream_source] has at least one value, and that it's valid
if len(self.config.options('stream_source')) < 1:
raise WesEntropyException(
"Error parsing config file, [stream_source] must have at "
"least one option configured.")
# Check that [seed_source] has at least one value, and that it's valid
if len(self.config.options('seed_source')) < 1:
raise WesEntropyException(
"Error parsing config file, [seed_source] must have at "
"least one option configured.")
def __init__(self, config, server):
if server:
self.default_config_file = '/etc/wesentropy/server.conf'
else:
self.default_config_file = '/etc/wesentropy/client.conf'
WesConfig.__init__(self, config, self.default_config_file)
self.working_dir = self.config.get('DEFAULT', 'working_dir')
self.socket_path = self.config.get('daemon', 'socket_path')
self.seed_source = ast.literal_eval(
self.config.get('seed_source',
self.config.options('seed_source')[0]))
self.stream_source = ast.literal_eval(
self.config.get('stream_source',
self.config.options('stream_source')[0]))
self.drbg_spec = self.config.get('drbg', 'drbg_spec')
self.reseed_rate = self.config.get('drbg', 'reseed_rate')
def __init__(self, config):
WesConfig.__init__(self, config, WesClientConfig.default_config_file)
self.socket_path = self.config.get("daemon", "socket_path")