## SockAddrStorage

# Struct SockAddrStorage

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    pub struct SockAddrStorage { /* private fields */ }

Expand description

Rust version of the `sockaddr_storage` type.

This type is intended to be used with with direct calls to the `getsockname` syscall. See the documentation of `SockAddr::new` for examples.

This crate defines its own `sockaddr_storage` type to avoid semver concerns with upgrading `windows-sys`.

## Implementations§

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### impl SockAddrStorage

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#### pub fn zeroed() -> Self

Construct a new storage containing all zeros.

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#### pub fn size_of(&self) -> socklen_t

Returns the size of this storage.

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#### pub unsafe fn view_as<T>(&mut self) -> &mut T

View this type as another type.

##### §Safety

The type `T` must be one of the `sockaddr_*` types defined by this platform.

##### §Examples

    use libc::sockaddr_storage;
    use socket2::{SockAddr, SockAddrStorage, socklen_t};

    fn from_sockaddr_storage(recv_address: &sockaddr_storage) -> SockAddr {
        let mut storage = SockAddrStorage::zeroed();
        let libc_address = unsafe { storage.view_as::<sockaddr_storage>() };
        *libc_address = *recv_address;
        unsafe { SockAddr::new(storage, size_of::<sockaddr_storage>() as socklen_t) }
    }

## Trait Implementations§

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### impl Debug for SockAddrStorage

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

Formats the value using the given formatter. Read more

## Auto Trait Implementations§

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### impl Freeze for SockAddrStorage

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### impl RefUnwindSafe for SockAddrStorage

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### impl Send for SockAddrStorage

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### impl Sync for SockAddrStorage

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### impl Unpin for SockAddrStorage

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### impl UnwindSafe for SockAddrStorage

## Blanket Implementations§

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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> From<T> for T

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#### fn from(t: T) -> T

Returns the argument unchanged.

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### impl<T, U> Into<U> for T
where U: From<T>,

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#### fn into(self) -> U

Calls `U::from(self)`.

That is, this conversion is whatever the implementation of `From<T> for U` chooses to do.

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### impl<T, U> TryFrom<U> for T
where U: Into<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

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

Performs the conversion.