def load_ip_range(self):
self.ip_range_map = {}
self.ip_range_list = []
self.ip_range_index = []
self.candidate_amount_ip = 0
content = self.load_range_content()
lines = content.splitlines()
for line in lines:
if len(line) == 0 or line[0] == '#':
continue
try:
begin, end = utils.split_ip(line)
nbegin = utils.ip_string_to_num(begin)
nend = utils.ip_string_to_num(end)
if not nbegin or not nend or nend < nbegin:
self.logger.warn("load ip range:%s fail", line)
continue
except Exception as e:
self.logger.exception("load ip range:%s fail:%r", line, e)
continue
self.ip_range_map[self.candidate_amount_ip] = [nbegin, nend]
self.ip_range_list.append( [nbegin, nend] )
self.ip_range_index.append(self.candidate_amount_ip)
num = nend - nbegin
self.candidate_amount_ip += num
# print utils.ip_num_to_string(nbegin), utils.ip_num_to_string(nend), num
self.ip_range_index.sort()
def load_ip_range(self):
self.ip_range_map = {}
self.ip_range_list = []
self.ip_range_index = []
self.candidate_amount_ip = 0
content = self.load_range_content()
lines = content.splitlines()
for line in lines:
if len(line) == 0 or line[0] == '#':
continue
try:
begin, end = utils.split_ip(line)
nbegin = utils.ip_string_to_num(begin)
nend = utils.ip_string_to_num(end)
if not nbegin or not nend or nend < nbegin:
self.logger.warn("load ip range:%s fail", line)
continue
except Exception as e:
self.logger.exception("load ip range:%s fail:%r", line, e)
continue
self.ip_range_map[self.candidate_amount_ip] = [nbegin, nend]
self.ip_range_list.append([nbegin, nend])
self.ip_range_index.append(self.candidate_amount_ip)
num = nend - nbegin
self.candidate_amount_ip += num
# print utils.ip_num_to_string(nbegin), utils.ip_num_to_string(nend), num
self.ip_range_index.sort()
def check_cors(self):
logs.INFO("Checking web portal cross origin policy")
if utils.get_item_from_obj(self.conf_obj,
"hadoop.http.cross-origin.enabled",
default="false") == "true":
allowed_origins = utils.split_ip(
utils.get_item_from_obj(
self.conf_obj,
"hadoop.http.cross-origin.allowed-origins",
default="true"))
if "*" in allowed_origins:
logs.ISSUE("Cross origin is wildcard.")
logs.RECOMMENDATION(
" / qualify hadoop.http.cross-origin.allowed-origins")
else:
logs.DEBUG(
f"CORS is enabled but only allowed to {','.join(allowed_origins)}"
)
else:
logs.DEBUG("CORS is off")