def do_stream(self, args):
"""Usage:
stream [-f=<fmt> | --format=<fmt>] [-p=<pkt> | --packet=<pkt>]
Print session data (TCP/UDP).
-f <fmt>, --format <fmt> output format, default is "hex": str, urldecode, hex, hexarray, json, base64 (decode)
-p <pkt>, --packet <pkt> only print the packet data instead of session data. Default is -1 (all packets).
"""
if self.current_session:
pkt = args['--packet'] if args['--packet'] else -1
fmt = args['--format'] if args['--format'] else 'hex'
pkt = int(pkt)
formatter = SessionFormatter(self.analyzer.sessions[self.current_session])
results = formatter.format(fmt, pkt)
self.print_stream(results, pkt) if pkt >= 0 else map(lambda tpl : self.print_stream(tpl[1], tpl[0]), enumerate(results))
def do_extract(self, args):
"""Usage: extract [options] (-p=<pkt>|--packet=<pkt>)
-p=<pkt>, --packet=<pkt> packet number (mandatory).
-u, --unquote urldecode the data.
"""
if self.current_session:
formatter = SessionFormatter(self.analyzer.sessions[self.current_session])
pkt = int(args['--packet'])
if args['--unquote']:
kv_data = formatter.unquote_pkt(pkt).split('&')
else:
kv_data = formatter.strings_pkt(pkt).split('&')
for kv in kv_data:
try:
params = kv.split('=')
self.print_default('Key : %s' % params[0])
json_data = format_json(params[1])
self.print_default('Value : ')
print json_data
except Exception:
self.print_default('Value : %s' % params[1])