def write_hosts_deny(denied_hosts):
f = open(deny_file, 'w')
portalocker.lock(f, portalocker.LOCK_EX)
for key, val in denied_hosts.items():
if time.time() - val[1] < expiration_failed_logins:
line = '%s %s %s\n' % (key, val[0], val[1])
f.write(line)
portalocker.unlock(f)
f.close()
def write_hosts_deny(denied_hosts):
f = open(deny_file, 'w')
portalocker.lock(f, portalocker.LOCK_EX)
for key, val in denied_hosts.items():
if time.time() - val[1] < expiration_failed_logins:
line = '%s %s %s\n' % (key, val[0], val[1])
f.write(line)
portalocker.unlock(f)
f.close()
def read_hosts_deny():
import datetime
hosts = {}
if os.path.exists(deny_file):
hosts = {}
f = open(deny_file, 'r')
portalocker.lock(f, portalocker.LOCK_SH)
for line in f.readlines():
if not line.strip() or line.startswith('#'):
continue
fields = line.strip().split()
if len(fields) > 2:
hosts[fields[0].strip()] = ( # ip
int(fields[1].strip()), # n attemps
int(fields[2].strip()) # last attempts
)
portalocker.unlock(f)
f.close()
return hosts
def read_hosts_deny():
import datetime
hosts = {}
if os.path.exists(deny_file):
hosts = {}
f = open(deny_file, 'r')
portalocker.lock(f, portalocker.LOCK_SH)
for line in f.readlines():
if not line.strip() or line.startswith('#'):
continue
fields = line.strip().split()
if len(fields) > 2:
hosts[fields[0].strip()] = ( # ip
int(fields[1].strip()), # n attemps
int(fields[2].strip()) # last attempts
)
portalocker.unlock(f)
f.close()
return hosts
