def __init__(self, diag_input, reassemble_sibs, decrypt_nas, include_ip_traffic):
wireshark = (
which('C:\Program Files\Wireshark\Wireshark.exe') or
which('C:\Program Files (x86)\Wireshark\Wireshark.exe') or
which('wireshark') or
which('wireshark-gtk')
)
if not wireshark:
raise Exception('Could not find Wireshark in $PATH')
if not IS_UNIX:
self.detach_process = None
wireshark_pipe = Popen([wireshark, '-k', '-i', '-'],
stdin = PIPE, stdout = DEVNULL, stderr = STDOUT,
preexec_fn = self.detach_process,
bufsize = 0
).stdin
wireshark_pipe.appending_to_file = False
super().__init__(diag_input, wireshark_pipe, reassemble_sibs, decrypt_nas, include_ip_traffic)
