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CipherCtx

rama::crypto::dep::boring::symm

Struct CipherCtx 

pub struct CipherCtx(/* private fields */);
Available on crate features boring and crypto and std only.

Methods from Deref<Target = CipherCtxRef>§

pub fn init_encrypt( &mut self, cipher: &Cipher, key: &[u8], iv: &[u8; 16], ) -> Result<(), ErrorStack>

Configures CipherCtx for a fresh encryption operation using cipher.

This corresponds to EVP_EncryptInit_ex.

pub fn init_decrypt( &mut self, cipher: &Cipher, key: &[u8], iv: &[u8; 16], ) -> Result<(), ErrorStack>

Configures CipherCtx for a fresh decryption operation using cipher.

This corresponds to EVP_DecryptInit_ex.

Trait Implementations§

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impl AsMut<CipherCtxRef> for CipherCtx

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fn as_mut(&mut self) -> &mut CipherCtxRef

Converts this type into a mutable reference of the (usually inferred) input type.
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impl AsRef<CipherCtxRef> for CipherCtx

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fn as_ref(&self) -> &CipherCtxRef

Converts this type into a shared reference of the (usually inferred) input type.
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impl Borrow<CipherCtxRef> for CipherCtx

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fn borrow(&self) -> &CipherCtxRef

Immutably borrows from an owned value. Read more
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impl BorrowMut<CipherCtxRef> for CipherCtx

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

Mutably borrows from an owned value. Read more
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impl Deref for CipherCtx

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type Target = CipherCtxRef

The resulting type after dereferencing.
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fn deref(&self) -> &CipherCtxRef

Dereferences the value.
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impl DerefMut for CipherCtx

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fn deref_mut(&mut self) -> &mut CipherCtxRef

Mutably dereferences the value.
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impl Drop for CipherCtx

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fn drop(&mut self)

Executes the destructor for this type. Read more
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fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)
Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned. Read more
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impl ForeignType for CipherCtx

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type CType = evp_cipher_ctx_st

The raw C type.
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type Ref = CipherCtxRef

The type representing a reference to this type.
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unsafe fn from_ptr(ptr: *mut evp_cipher_ctx_st) -> CipherCtx

Constructs an instance of this type from its raw type. Read more
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fn as_ptr(&self) -> *mut evp_cipher_ctx_st

Returns a raw pointer to the wrapped value.
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fn into_ptr(self) -> *mut Self::CType

Consumes the wrapper and returns the raw pointer.
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impl Send for CipherCtx

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impl Sync for CipherCtx

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