Struct reqwest::NoProxy

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pub struct NoProxy { /* private fields */ }
Expand description

A configuration for filtering out requests that shouldn’t be proxied

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impl NoProxy

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pub fn from_env() -> Option<NoProxy>

Returns a new no-proxy configuration based on environment variables (or None if no variables are set) see self::NoProxy::from_string() for the string format

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pub fn from_string(no_proxy_list: &str) -> Option<Self>

Returns a new no-proxy configuration based on a no_proxy string (or None if no variables are set) The rules are as follows:

  • The environment variable NO_PROXY is checked, if it is not set, no_proxy is checked
  • If neither environment variable is set, None is returned
  • Entries are expected to be comma-separated (whitespace between entries is ignored)
  • IP addresses (both IPv4 and IPv6) are allowed, as are optional subnet masks (by adding /size, for example “192.168.1.0/24”).
  • An entry “*” matches all hostnames (this is the only wildcard allowed)
  • Any other entry is considered a domain name (and may contain a leading dot, for example google.com and .google.com are equivalent) and would match both that domain AND all subdomains.

For example, if "NO_PROXY=google.com, 192.168.1.0/24" was set, all of the following would match (and therefore would bypass the proxy):

  • http://google.com/
  • http://www.google.com/
  • http://192.168.1.42/

The URL http://notgoogle.com/ would not match.

Trait Implementations§

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impl Clone for NoProxy

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fn clone(&self) -> NoProxy

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for NoProxy

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

Formats the value using the given formatter. Read more
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impl Default for NoProxy

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fn default() -> NoProxy

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

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
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fn into(self) -> U

Calls U::from(self).

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where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

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fn clone_into(&self, target: &mut T)

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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