def clean_keys():
"""Delete expired forward secrecy keys"""
conn = sqlite3.connect(dbfiles.user_id_info_db,
timeout=DATABASE_LOCK_TIMEOUT)
c = conn.cursor()
time = epoch.get_epoch()
deleteKeys = []
for entry in c.execute(
"SELECT * FROM forwardKeys WHERE expire <= ?", (time,)):
logger.debug('Forward key: %s' % entry[1])
deleteKeys.append(entry[1])
for key in deleteKeys:
logger.debug('Deleting forward key %s' % key)
c.execute("DELETE from forwardKeys where forwardKey = ?", (key,))
conn.commit()
conn.close()
onionrusers.deleteExpiredKeys()
def clean_keys(comm_inst):
'''Delete expired forward secrecy keys'''
conn = sqlite3.connect(dbfiles.user_id_info_db, timeout=10)
c = conn.cursor()
time = epoch.get_epoch()
deleteKeys = []
for entry in c.execute("SELECT * FROM forwardKeys WHERE expire <= ?",
(time, )):
logger.debug('Forward key: %s' % entry[1])
deleteKeys.append(entry[1])
for key in deleteKeys:
logger.debug('Deleting forward key %s' % key)
c.execute("DELETE from forwardKeys where forwardKey = ?", (key, ))
conn.commit()
conn.close()
onionrusers.deleteExpiredKeys()
comm_inst.decrementThreadCount('clean_keys')