Struct tor_proto :: stream :: StreamParameters Copy item path

impl StreamParameters

pub fn new() -> Self

Create a new StreamParameters using default settings.

pub fn suppress_begin_flags(&mut self) -> &mut Self

Configure this StreamParameters to include no flags in any BEGIN message it generates.

This is used to implement onion services. It may make other operations inoperable.

pub fn suppress_hostname(&mut self) -> &mut Self

Configure this StreamParameters to suppress hostnames in the BEGIN messages.

This is used to implement onion services. It will make other kinds of connections not work.

pub fn ip_version(&mut self, preference: IpVersionPreference) -> &mut Self

Configure which IP version (IPv4 or IPv6) you’d like to request, if you’re connecting to a hostname.

The default is to allow either version, but to prefer IPv4.

pub fn optimistic(&mut self, optimistic: bool) -> &mut Self

Configure whether the stream should be opened “optimistically.”

By default, streams are not “optimistic”. When you call ClientCirc::begin_stream(), the function won’t give you a stream until the exit node has confirmed that it has successfully opened a connection to your target address. It’s safer to wait in this way, but it is slower: it takes an entire round trip to get your confirmation.

If a stream is configured to be “optimistic”, then ClientCirc::begin_stream() will return the stream immediately, without waiting for an answer from the exit. You can start sending data on the stream right away, though of course this data will be lost if the connection is not actually successful.

Trait Implementations§

impl Clone for StreamParameters

fn clone(&self) -> StreamParameters

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for StreamParameters

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Default for StreamParameters

fn default() -> StreamParameters

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl UnwindSafe for StreamParameters

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more

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impl<T> FmtForward for T

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Causes self to use its Binary implementation when Debug-formatted.

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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

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where Self: Pointer,

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where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

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where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

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Returns the argument unchanged.

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Borrows self and passes that borrow into the pipe function. Read more

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Mutably borrows self and passes that borrow into the pipe function. Read more

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Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

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where Self: AsRef, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

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Borrows self, then passes self.deref() into the pipe function.

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Mutably borrows self, then passes self.deref_mut() into the pipe function.

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type Output = T

Should always be Self

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fn tap(self, func: impl FnOnce(&Self)) -> Self

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Mutable access to a value. Read more

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Immutable access to the Borrow of a value. Read more

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Calls .tap_deref() only in debug builds, and is erased in release builds.

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Calls .tap_deref_mut() only in debug builds, and is erased in release builds.

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where T: Clone,

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The resulting type after obtaining ownership.

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Creates owned data from borrowed data, usually by cloning. Read more

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