scapy.contrib.isotp.isotp_native_socket
- class scapy.contrib.isotp.isotp_native_socket.ISOTPNativeSocket(iface: str | ~scapy.supersocket.SuperSocket | None = None, tx_id: int = 0, rx_id: int = 0, ext_address: int | None = None, rx_ext_address: int | None = None, bs: int = 0, stmin: int = 0, padding: bool = False, listen_only: bool = False, frame_txtime: int = 0, fd: bool = False, basecls: ~typing.Type[~scapy.packet.Packet] = <class 'scapy.contrib.isotp.isotp_packet.ISOTP'>)[源代码]
基类:
SuperSocket
ISOTPSocket using the can-isotp kernel module
- 参数:
iface -- a CANSocket instance or an interface name
tx_id -- the CAN identifier of the sent CAN frames
rx_id -- the CAN identifier of the received CAN frames
ext_address -- the extended address of the sent ISOTP frames
rx_ext_address -- the extended address of the received ISOTP frames
bs -- block size sent in Flow Control ISOTP frames
stmin -- minimum desired separation time sent in Flow Control ISOTP frames
padding -- If True, pads sending packets with 0x00 which not count to the payload. Does not affect receiving packets.
listen_only -- Does not send Flow Control frames if a First Frame is received
frame_txtime -- Separation time between two CAN frames during send
basecls -- base class of the packets emitted by this socket
- auxdata_available: bool = True
- can_isotp_fc_options_fmt = '@3B'
- can_isotp_ll_options_fmt = '@3B'
- can_isotp_options_fmt = '@2I4B'
- desc = 'read/write packets at a given CAN interface using CAN_ISOTP socket '
- ins: socket
- outs: socket | None
- recv_raw(x: int = 65535) Tuple[Type[Packet] | None, bytes | None, float | None] [源代码]
Receives a packet, then returns a tuple containing (cls, pkt_data, time)
- sockaddr_can_fmt = '@H3I'
- class scapy.contrib.isotp.isotp_native_socket.ifreq[源代码]
基类:
Structure
- ifr_ifindex
Structure/Union member
- ifr_name
Structure/Union member