def _handle_client(self, client, address):
try:
r = SocketReader(client)
p = HttpStream(r)
headers = p.headers()
body = ""
if "CONTENT-LENGTH" in headers and int(
headers["CONTENT-LENGTH"]) > 0:
body = p.body_string(binary=False)
# System requests
if p.path() == "/alive":
self._respond(client, "ok")
return
# User requests
req = IpcServer.Request(self._respond, client, p.path(),
p.method(), headers, body)
if p.path() == "/message":
req.respond()
self.requests.put(req)
except Exception as e:
client.close()
raise e
def recv(self, wsgi=False):
try:
stream = HttpStream(self.reader, kind=HTTP_REQUEST, parser_class=HttpParser, decompress=True)
if bool(wsgi):
environ = stream.wsgi_environ()
environ['wsgi.url_scheme'] = guess_scheme(environ)
environ['wsgi.input'] = stream.body_file()
environ['wsgi.socket'] = self.socket
return environ
# BUG:
# http-parser has an issue here, if we call 'method' before 'headers'
# and invalid method name is returned...
fields = stream.headers()
method = stream.method()
url = stream.url()
version = stream.version()
content = stream.body_file()
url = urlparse(url)
path = url.path
query = parse_qs(url.query, keep_blank_values=True)
fragment = url.fragment
for k, v in six.iteritems(dict(query)):
query[k] = parse_query_value(v)
self.version = 'HTTP/%s.%s' % version
return method, path, query, fragment, fields, content
except NoMoreData:
pass
def handle(self, upsock, peer):
with closing(upsock) as upsock:
origaddr = upsock.getsockname()
self.logger.debug('intercepted connection from {0} to {1}'.format(peer, origaddr))
p = HttpStream(SocketReader(upsock))
self.logger.debug('request: method={0} url={1} version={2} headers={3}'.format(p.method(), p.url(), p.version(), p.headers()))
url = None
if p.method() == b'CONNECT':
self.handle_connect(p, upsock)
elif p.url()[0] == '/':
self.handle_transparent(p, upsock)
else:
self.handle_proxy(p, upsock)
def http_proxy(self, connectreq: HttpStream):
reqheaders = connectreq.headers()
# if ":" in connectreq.path():
parsed_url = connectreq.url().split('//')[1].split(':')
if len(parsed_url) > 1:
host = parsed_url[0]
port = parsed_url[1].split('/')[0]
else:
host, port = reqheaders['host'], 80
if 'Proxy-Connection' in reqheaders:
del reqheaders['Proxy-Connection']
elif 'proxy-connection' in reqheaders:
del reqheaders['proxy-connection']
# request to mail.ru as client
sock_server = socket.create_connection((host, port))
try:
clientreq = join_data(connectreq, 'Request')
except (http_parser.http.ParserError, http_parser.http.BadStatusLine, ConnectionResetError):
return
sock_server.sendall(clientreq)
# request from mail.ru to localhost as client
if connectreq.method() == 'HEAD':
return
server_reader = SocketReader(sock_server)
server_resp = HttpStream(server_reader, decompress=True)
try:
server_resp_tosend = join_data(server_resp, 'Response')
except (http_parser.http.ParserError, http_parser.http.BadStatusLine, ConnectionResetError):
return
self.request.sendall(server_resp_tosend)
req = Request(connectreq.method(), server_resp.status_code(), clientreq, host)
self.add_date_base(connectreq, req)
def handle(self):
self.logger = logging.getLogger("proxy")
self.session = Session()
try:
request = HttpStream(SocketReader(self.request))
_ = request.status()
except http_parser.http.BadStatusLine:
return
self.logger.warning(request.path())
if 'CONNECT' == request.method():
self.https_proxy(request)
else:
self.http_proxy(request)
self.session.close()
def processData(newsocketconn, fromaddr, context, ipaddr, q):
if useSSL:
connstreamout = context.wrap_socket(newsocketconn, server_side=True)
else:
connstreamout = newsocketconn
try:
try:
### Read the json response using Socket Reader and split header and body
r = SocketReader(connstreamout)
p = HttpStream(r)
headers = p.headers()
q.put(makeLogMessage("INFO", "idrac", "ProcessData"))
if p.method() == 'POST':
bodydata = p.body_file().read()
bodydata = bodydata.decode("utf-8", errors='ignore')
### Read the json response and print the output
# outdata = dict()
try:
with open(f"{ipaddr[3]}/output/{ipaddr[2]}", "a+") as fd:
fd.write(bodydata)
fd.write("\n")
except Exception as ex:
print("Exception Occured =", ex)
StatusCode = """HTTP/1.1 200 OK\r\n\r\n"""
connstreamout.send(bytes(StatusCode, 'UTF-8'))
# if p.method() == 'GET':
# res = "HTTP/1.1 200 OK\n" \
# "Content-Type: application/json\n" \
# "\n" + json.dumps(data_buffer)
# connstreamout.send(res.encode())
# data_buffer.clear()
except Exception as err:
outdata = connstreamout.read()
traceback.print_exc()
print("Data needs to read in normal Text format.")
finally:
connstreamout.shutdown(socket.SHUT_RDWR)
connstreamout.close()
def https_proxy(self, connectreq: HttpStream):
self.request.sendall(CON_ESTABLISH)
host, port = connectreq.path().split(':')
cert_path = self.generate_cert(host)
# request to localhost as server
try:
sock_client = ssl.wrap_socket(self.request, keyfile="cert.key", certfile=cert_path,
ssl_version=ssl.PROTOCOL_TLS, server_side=True)
sock_server = socket.create_connection((host, port))
sock_server = ssl.create_default_context().wrap_socket(sock_server, server_hostname=host)
except OSError:
return
client_reader = SocketReader(sock_client)
server_reader = SocketReader(sock_server)
while True:
# request to mail.ru as client
clientreq = HttpStream(client_reader, decompress=True)
try:
clientreq_tosend = join_data(clientreq, 'Request')
except (http_parser.http.ParserError, http_parser.http.BadStatusLine, ConnectionResetError):
return
sock_server.sendall(clientreq_tosend)
# request from mail.ru to localhost as client
server_resp = HttpStream(server_reader, decompress=True)
try:
server_resp_tosend = join_data(server_resp, 'Response')
except (http_parser.http.ParserError, http_parser.http.BadStatusLine, ConnectionResetError):
return
try:
sock_client.sendall(server_resp_tosend)
except BrokenPipeError:
return
req = Request(clientreq.method(), server_resp.status_code(), clientreq_tosend, host)
self.add_date_base(clientreq, req)
def rewrite_request(req):
try:
while True:
parser = HttpStream(req)
headers = parser.headers()
parsed_url = urlparse.urlparse(parser.url())
is_ssl = parsed_url.scheme == "https"
host = get_host(parse_address(parsed_url.netloc, 80),
is_ssl=is_ssl)
headers['Host'] = host
headers['Connection'] = 'close'
if 'Proxy-Connection' in headers:
del headers['Proxy-Connection']
location = urlparse.urlunparse(
('', '', parsed_url.path, parsed_url.params, parsed_url.query,
parsed_url.fragment))
httpver = "HTTP/%s" % ".".join(map(str, parser.version()))
new_headers = [
"%s %s %s\r\n" % (parser.method(), location, httpver)
]
new_headers.extend(["%s: %s\r\n" % (hname, hvalue) \
for hname, hvalue in headers.items()])
req.writeall(bytes("".join(new_headers) + "\r\n"))
body = parser.body_file()
send_body(req, body, parser.is_chunked())
except (socket.error, NoMoreData, ParserError):
pass
def rewrite_request(req):
try:
while True:
parser = HttpStream(req)
headers = parser.headers()
parsed_url = urlparse.urlparse(parser.url())
is_ssl = parsed_url.scheme == "https"
host = get_host(parse_address(parsed_url.netloc, 80),
is_ssl=is_ssl)
headers['Host'] = host
headers['Connection'] = 'close'
if 'Proxy-Connection' in headers:
del headers['Proxy-Connection']
location = urlparse.urlunparse(('', '', parsed_url.path,
parsed_url.params, parsed_url.query, parsed_url.fragment))
httpver = "HTTP/%s" % ".".join(map(str,
parser.version()))
new_headers = ["%s %s %s\r\n" % (parser.method(), location,
httpver)]
new_headers.extend(["%s: %s\r\n" % (hname, hvalue) \
for hname, hvalue in headers.items()])
req.writeall(bytes("".join(new_headers) + "\r\n"))
body = parser.body_file()
send_body(req, body, parser.is_chunked())
except (socket.error, NoMoreData, ParserError):
pass
def processData(newsocketconn, fromaddr, context):
if useSSL:
connstreamout = context.wrap_socket(newsocketconn, server_side=True)
else:
connstreamout = newsocketconn
global event_count, data_buffer
outdata = headers = HostDetails = ""
try:
try:
### Read the json response using Socket Reader and split header and body
r = SocketReader(connstreamout)
p = HttpStream(r)
headers = p.headers()
if p.method() == 'POST':
bodydata = p.body_file().read()
bodydata = bodydata.decode("utf-8", errors='ignore')
for eachHeader in headers.items():
if eachHeader[0] == 'Host' or eachHeader[0] == 'host':
HostDetails = eachHeader[1]
### Read the json response and print the output
print("Server IP Address is ", fromaddr[0])
outdata = dict()
# current_date = DT.now().strftime("%Y%m%d")
# folder_suffix = "-{}".format(listenerport) if listenerport != '443' else ''
# directory = '{}{}/{}/{}'.format(report_location,folder_suffix,fromaddr[0],current_date)
try:
print(bodydata)
with open("output.json", "a+") as f:
f.write(bodydata)
f.write("\n")
except json.decoder.JSONDecodeError:
print("Exception occurred while processing report")
# influx_thread = threading.Thread(target=writeReportToInflux, args=(fromaddr[0],directory, outdata))
# threads.append(influx_thread)
# influx_thread.start()
StatusCode = """HTTP/1.1 200 OK\r\n\r\n"""
connstreamout.send(bytes(StatusCode, 'UTF-8'))
# try:
# if event_count.get(str(fromaddr[0])):
# event_count[str(fromaddr[0])] = event_count[str(fromaddr[0])] + 1
# else:
# event_count[str(fromaddr[0])] = 1
# # logger.info("Event Counter for Host %s = %s" % (str(fromaddr[0]), event_count[fromaddr[0]]))
# except Exception as err:
# print(traceback.print_exc())
# for th in threads:
# th.join()
if p.method() == 'GET':
res = "HTTP/1.1 200 OK\n" \
"Content-Type: application/json\n" \
"\n" + json.dumps(data_buffer)
connstreamout.send(res.encode())
data_buffer.clear()
except Exception as err:
outdata = connstreamout.read()
traceback.print_exc()
print("Data needs to read in normal Text format.")
print(outdata)
finally:
connstreamout.shutdown(socket.SHUT_RDWR)
connstreamout.close()
def processData(newsocketconn, fromaddr, context, ipaddr):
if useSSL:
connstreamout = context.wrap_socket(newsocketconn, server_side=True)
else:
connstreamout = newsocketconn
global event_count, data_buffer
outdata = headers = HostDetails = ""
try:
try:
### Read the json response using Socket Reader and split header and body
r = SocketReader(connstreamout)
p = HttpStream(r)
headers = p.headers()
if p.method() == 'POST':
bodydata = p.body_file().read()
bodydata = bodydata.decode("utf-8", errors='ignore')
### Read the json response and print the output
# outdata = dict()
try:
old_time = getTimestampfromFilename(ipaddr[2])
new_time = (datetime.strptime(old_time, "%Y%m%d%H%M%S") +
timedelta(seconds=int(ipaddr[4]))
).strftime("%Y%m%d%H%M%S")
cur_time = datetime.now().strftime("%Y%m%d%H%M%S")
a = np.where(
int(cur_time) > int(new_time), new_time, False)
fd = ipaddr[2]
if eval(a.item(0)):
filename = fd.name.split("/")[-1]
# print(filename, "<--test")
os.system(f"gzip {ipaddr[3]}/output/{filename}")
shutil.move(f"{ipaddr[3]}/output/{filename}.gz",
f"{ipaddr[3]}/complete/")
fd.close()
filename = ipaddr[0] + '_' + ipaddr[
1] + '_' + fromaddr[0] + '_' + new_time + ".jsonl"
try:
fd = open(f"{ipaddr[3]}/output/{filename}", "a+")
except FileNotFoundError as ex:
if not os.path.exists(f"{file_collection_path}"):
os.makedirs(file_collection_path)
ipaddr[2] = open(f"{ipaddr[3]}/output/{filename}",
"a+")
# print(bodydata, type(bodydata), "<---bodydata")
fd.write(bodydata)
fd.write("\n")
except Exception as ex:
print("Exception Occured =", ex)
StatusCode = """HTTP/1.1 200 OK\r\n\r\n"""
connstreamout.send(bytes(StatusCode, 'UTF-8'))
# try:
# if event_count.get(str(fromaddr[0])):
# event_count[str(fromaddr[0])] = event_count[str(fromaddr[0])] + 1
# else:
# event_count[str(fromaddr[0])] = 1
# # logger.info("Event Counter for Host %s = %s" % (str(fromaddr[0]), event_count[fromaddr[0]]))
# except Exception as err:
# print(traceback.print_exc())
# for th in threads:
# th.join()
if p.method() == 'GET':
res = "HTTP/1.1 200 OK\n" \
"Content-Type: application/json\n" \
"\n" + json.dumps(data_buffer)
connstreamout.send(res.encode())
data_buffer.clear()
except Exception as err:
outdata = connstreamout.read()
traceback.print_exc()
print("Data needs to read in normal Text format.")
print(outdata)
finally:
connstreamout.shutdown(socket.SHUT_RDWR)
connstreamout.close()
async def processData(newsocketconn, fromaddr, context, ipaddr):
if useSSL:
connstreamout = context.wrap_socket(newsocketconn, server_side=True)
else:
connstreamout = newsocketconn
global event_count, data_buffer
outdata = headers = HostDetails = ""
try:
try:
### Read the json response using Socket Reader and split header and body
r = SocketReader(connstreamout)
p = HttpStream(r)
headers = p.headers()
if p.method() == 'POST':
bodydata = p.body_file().read()
bodydata = bodydata.decode("utf-8", errors='ignore')
for eachHeader in headers.items():
if eachHeader[0] == 'Host' or eachHeader[0] == 'host':
HostDetails = eachHeader[1]
### Read the json response and print the output
outdata = dict()
try:
# get Current fd Timestamp
timestamp = getTimestampfromFilename(ipaddr)
# createJsonFile(ipaddr)
fd = ipaddr[2]
newFile = canGernerateNewJsonFile(timestamp, ipaddr[4])
if newFile:
print(f"newfile Creates for iDRAC {fromaddr[0]}")
fd = createJsonFile(ipaddr, fromaddr[0])
ipaddr[2] = fd
fd.write(bodydata)
fd.write("\n")
except Exception as ex:
print("Exception occurred while processing report", ex)
# influx_thread = threading.Thread(target=writeReportToInflux, args=(fromaddr[0],directory, outdata))
# threads.append(influx_thread)
# influx_thread.start()
StatusCode = """HTTP/1.1 200 OK\r\n\r\n"""
connstreamout.send(bytes(StatusCode, 'UTF-8'))
# try:
# if event_count.get(str(fromaddr[0])):
# event_count[str(fromaddr[0])] = event_count[str(fromaddr[0])] + 1
# else:
# event_count[str(fromaddr[0])] = 1
# # logger.info("Event Counter for Host %s = %s" % (str(fromaddr[0]), event_count[fromaddr[0]]))
# except Exception as err:
# print(traceback.print_exc())
# for th in threads:
# th.join()
if p.method() == 'GET':
res = "HTTP/1.1 200 OK\n" \
"Content-Type: application/json\n" \
"\n" + json.dumps(data_buffer)
connstreamout.send(res.encode())
data_buffer.clear()
except Exception as err:
outdata = connstreamout.read()
traceback.print_exc()
print("Data needs to read in normal Text format.")
print(outdata)
finally:
connstreamout.shutdown(socket.SHUT_RDWR)
connstreamout.close()
def process_data(newsocketconn, fromaddr):
if useSSL:
connstreamout = context.wrap_socket(newsocketconn, server_side=True)
else:
connstreamout = newsocketconn
### Output File Name
outputfile = "Events_" + str(fromaddr[0]) + ".txt"
logfile = "TimeStamp.log"
global event_count, data_buffer
outdata = headers = HostDetails = ""
try:
try:
### Read the json response using Socket Reader and split header and body
r = SocketReader(connstreamout)
p = HttpStream(r)
headers = p.headers()
my_logger.info("headers: %s", headers)
if p.method() == 'POST':
bodydata = p.body_file().read()
bodydata = bodydata.decode("utf-8")
my_logger.info("\n")
my_logger.info("bodydata: %s", bodydata)
data_buffer.append(bodydata)
for eachHeader in headers.items():
if eachHeader[0] == 'Host' or eachHeader[0] == 'host':
HostDetails = eachHeader[1]
### Read the json response and print the output
my_logger.info("\n")
my_logger.info("Server IP Address is %s", fromaddr[0])
my_logger.info("Server PORT number is %s", fromaddr[1])
my_logger.info("Listener IP is %s", HostDetails)
my_logger.info("\n")
outdata = json.loads(bodydata)
if 'Events' in outdata and config['verbose']:
event_array = outdata['Events']
for event in event_array:
my_logger.info("EventType is %s", event['EventType'])
my_logger.info("MessageId is %s", event['MessageId'])
if 'EventId' in event:
my_logger.info("EventId is %s", event['EventId'])
if 'EventGroupId' in event:
my_logger.info("EventGroupId is %s", event['EventGroupId'])
if 'EventTimestamp' in event:
my_logger.info("EventTimestamp is %s", event['EventTimestamp'])
if 'Severity' in event:
my_logger.info("Severity is %s", event['Severity'])
if 'MessageSeverity' in event:
my_logger.info("MessageSeverity is %s", event['MessageSeverity'])
if 'Message' in event:
my_logger.info("Message is %s", event['Message'])
if 'MessageArgs' in event:
my_logger.info("MessageArgs is %s", event['MessageArgs'])
if 'Context' in outdata:
my_logger.info("Context is %s", outdata['Context'])
my_logger.info("\n")
if 'MetricValues' in outdata and config['verbose']:
metric_array = outdata['MetricValues']
my_logger.info("Metric Report Name is: %s", outdata.get('Name'))
for metric in metric_array:
my_logger.info("Member ID is: %s", metric.get('MetricId'))
my_logger.info("Metric Value is: %s", metric.get('MetricValue'))
my_logger.info("TimeStamp is: %s", metric.get('Timestamp'))
if 'MetricProperty' in metric:
my_logger.info("Metric Property is: %s", metric['MetricProperty'])
my_logger.info("\n")
### Check the context and send the status OK if context matches
if config['contextdetail'] is not None and outdata.get('Context', None) != config['contextdetail']:
my_logger.info("Context ({}) does not match with the server ({})."
.format(outdata.get('Context', None), config['contextdetail']))
StatusCode = """HTTP/1.1 200 OK\r\n\r\n"""
connstreamout.send(bytes(StatusCode, 'UTF-8'))
with open(logfile, 'a') as f:
if 'EventTimestamp' in outdata:
receTime = datetime.now()
sentTime = datetime.strptime(outdata['EventTimestamp'], "%Y-%m-%d %H:%M:%S.%f")
f.write("%s %s %sms\n" % (
sentTime.strftime("%Y-%m-%d %H:%M:%S.%f"), receTime, (receTime - sentTime).microseconds / 1000))
else:
f.write('No available timestamp.')
try:
if event_count.get(str(fromaddr[0])):
event_count[str(fromaddr[0])] = event_count[str(fromaddr[0])] + 1
else:
event_count[str(fromaddr[0])] = 1
my_logger.info("Event Counter for Host %s = %s" % (str(fromaddr[0]), event_count[fromaddr[0]]))
my_logger.info("\n")
fd = open(outputfile, "a")
fd.write("Time:%s Count:%s\nHost IP:%s\nEvent Details:%s\n" % (
datetime.now(), event_count[str(fromaddr[0])], str(fromaddr), json.dumps(outdata)))
fd.close()
except Exception as err:
my_logger.info(traceback.print_exc())
if p.method() == 'GET':
# for x in data_buffer:
# my_logger.info(x)
res = "HTTP/1.1 200 OK\n" \
"Content-Type: application/json\n" \
"\n" + json.dumps(data_buffer)
connstreamout.send(res.encode())
data_buffer.clear()
except Exception as err:
outdata = connstreamout.read()
my_logger.info("Data needs to read in normal Text format.")
my_logger.info(outdata)
finally:
connstreamout.shutdown(socket.SHUT_RDWR)
connstreamout.close()
def process_data(newsocketconn, fromaddr, threads):
if useSSL:
connstreamout = context.wrap_socket(newsocketconn, server_side=True)
else:
connstreamout = newsocketconn
### Output File Name
outputfile = "Events_" + str(fromaddr[0]) + ".txt"
logfile = "TimeStamp.log"
global event_count, data_buffer
outdata = headers = HostDetails = ""
try:
try:
### Read the json response using Socket Reader and split header and body
r = SocketReader(connstreamout)
p = HttpStream(r)
headers = p.headers()
#print("headers: ", headers)
if p.method() == 'POST':
bodydata = p.body_file().read()
bodydata = bodydata.decode("utf-8", errors='ignore')
for eachHeader in headers.items():
if eachHeader[0] == 'Host' or eachHeader[0] == 'host':
HostDetails = eachHeader[1]
### Read the json response and print the output
#logging.info(f"Server IP Address is {}".format(fromaddr[0])
outdata = dict()
current_date = DT.now().strftime("%Y%m%d")
folder_suffix = "-{}".format(
listenerport) if listenerport != '443' else ''
directory = '{}{}/{}/{}'.format(report_location, folder_suffix,
fromaddr[0], current_date)
try:
outdata = json.loads(bodydata)
except json.decoder.JSONDecodeError:
raw_invalid_file_thread = threading.Thread(
target=writeInvalidJason,
args=(directory, outdata),
name="{}_F".format(fromaddr[0]))
threads.append(raw_invalid_file_thread)
raw_invalid_file_thread.start()
if outdata:
#writeRawJson(directory, outdata)
raw_file_thread = threading.Thread(
target=writeRawJson,
args=(directory, outdata, fromaddr[0]),
name="{}_F".format(fromaddr[0]))
threads.append(raw_file_thread)
raw_file_thread.start()
StatusCode = """HTTP/1.1 200 OK\r\n\r\n"""
connstreamout.send(bytes(StatusCode, 'UTF-8'))
try:
if event_count.get(str(fromaddr[0])):
event_count[str(
fromaddr[0])] = event_count[str(fromaddr[0])] + 1
else:
event_count[str(fromaddr[0])] = 1
logging.info("Event Counter for Host %s = %s" %
(str(fromaddr[0]), event_count[fromaddr[0]]))
except Exception as err:
logging.error(err)
#print(traceback.print_exc())
for th in threads:
th.join()
if p.method() == 'GET':
res = "HTTP/1.1 200 OK\n" \
"Content-Type: application/json\n" \
"\n" + json.dumps(data_buffer)
connstreamout.send(res.encode())
data_buffer.clear()
except Exception as err:
outdata = connstreamout.read()
traceback.print_exc()
#logging.exception(f"Data needs to read in normal Text format.{err}. Message is : {str(outdata)}")
finally:
connstreamout.shutdown(socket.SHUT_RDWR)
connstreamout.close()
logging.debug("Connection closed")
