[−][src]Struct socketcan_isotp::IsoTpSocket
An ISO-TP socketcan socket.
Will be closed upon deallocation. To close manually, use std::drop::Drop
.
Internally this is just a wrapped file-descriptor.
Methods
impl IsoTpSocket
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pub fn open(ifname: &str, src: u32, dst: u32) -> Result<Self, Error>
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Open a named CAN ISO-TP device.
Usually the more common case, opens a socket can device by name, such as "vcan0" or "socan0".
pub fn open_with_opts(
ifname: &str,
src: u32,
dst: u32,
isotp_options: Option<IsoTpOptions>,
rx_flow_control_options: Option<FlowControlOptions>,
link_layer_options: Option<LinkLayerOptions>
) -> Result<Self, Error>
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ifname: &str,
src: u32,
dst: u32,
isotp_options: Option<IsoTpOptions>,
rx_flow_control_options: Option<FlowControlOptions>,
link_layer_options: Option<LinkLayerOptions>
) -> Result<Self, Error>
Open a named CAN ISO-TP device, passing additional options.
Usually the more common case, opens a socket can device by name, such as "vcan0" or "socan0".
pub fn open_if(if_index: c_int, src: u32, dst: u32) -> Result<Self, Error>
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Open CAN ISO-TP device device by interface number.
Opens a CAN device by kernel interface number.
pub fn open_if_with_opts(
if_index: c_int,
src: u32,
dst: u32,
isotp_options: Option<IsoTpOptions>,
rx_flow_control_options: Option<FlowControlOptions>,
link_layer_options: Option<LinkLayerOptions>
) -> Result<Self, Error>
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if_index: c_int,
src: u32,
dst: u32,
isotp_options: Option<IsoTpOptions>,
rx_flow_control_options: Option<FlowControlOptions>,
link_layer_options: Option<LinkLayerOptions>
) -> Result<Self, Error>
Open CAN ISO-TP device device by interface number, passing additional options.
Opens a CAN device by kernel interface number.
pub fn set_nonblocking(&self, nonblocking: bool) -> Result<()>
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Change socket to non-blocking mode
pub fn read(&mut self) -> Result<&[u8]>
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Blocking read data
pub fn write(&self, buffer: &[u8]) -> Result<()>
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Blocking write a slice of data
Trait Implementations
impl Drop for IsoTpSocket
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impl AsRawFd for IsoTpSocket
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impl FromRawFd for IsoTpSocket
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unsafe fn from_raw_fd(fd: RawFd) -> Self
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impl IntoRawFd for IsoTpSocket
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fn into_raw_fd(self) -> RawFd
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Auto Trait Implementations
impl Send for IsoTpSocket
impl Sync for IsoTpSocket
impl Unpin for IsoTpSocket
impl UnwindSafe for IsoTpSocket
impl RefUnwindSafe for IsoTpSocket
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = !
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,