Struct secp256k1::key::SecretKey [−][src]
#[repr(C)]pub struct SecretKey(_);
Secret 256-bit key used as x in an ECDSA signature
Methods
impl SecretKey[src]
impl SecretKeypub fn as_ptr(&self) -> *const u8[src]
pub fn as_ptr(&self) -> *const u8Converts the object to a raw pointer for FFI interfacing
pub fn as_mut_ptr(&mut self) -> *mut u8[src]
pub fn as_mut_ptr(&mut self) -> *mut u8Converts the object to a mutable raw pointer for FFI interfacing
pub fn len(&self) -> usize[src]
pub fn len(&self) -> usizeReturns the length of the object as an array
pub fn is_empty(&self) -> bool[src]
pub fn is_empty(&self) -> boolReturns whether the object as an array is empty
impl SecretKey[src]
impl SecretKeypub fn new<R: Rng>(secp: &Secp256k1, rng: &mut R) -> SecretKey[src]
pub fn new<R: Rng>(secp: &Secp256k1, rng: &mut R) -> SecretKeyCreates a new random secret key
pub fn from_slice(secp: &Secp256k1, data: &[u8]) -> Result<SecretKey, Error>[src]
pub fn from_slice(secp: &Secp256k1, data: &[u8]) -> Result<SecretKey, Error>Converts a SECRET_KEY_SIZE-byte slice to a secret key
pub fn add_assign(
&mut self,
secp: &Secp256k1,
other: &SecretKey
) -> Result<(), Error>[src]
pub fn add_assign(
&mut self,
secp: &Secp256k1,
other: &SecretKey
) -> Result<(), Error>Adds one secret key to another, modulo the curve order
pub fn mul_assign(
&mut self,
secp: &Secp256k1,
other: &SecretKey
) -> Result<(), Error>[src]
pub fn mul_assign(
&mut self,
secp: &Secp256k1,
other: &SecretKey
) -> Result<(), Error>Multiplies one secret key by another, modulo the curve order
pub fn inv_assign(&mut self, secp: &Secp256k1) -> Result<(), Error>[src]
pub fn inv_assign(&mut self, secp: &Secp256k1) -> Result<(), Error>Inverts (1 / self) this secret key.
Trait Implementations
impl Copy for SecretKey[src]
impl Copy for SecretKeyimpl PartialEq for SecretKey[src]
impl PartialEq for SecretKeyfn eq(&self, other: &SecretKey) -> bool[src]
fn eq(&self, other: &SecretKey) -> boolThis method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, other: &Rhs) -> bool1.0.0[src]
fn ne(&self, other: &Rhs) -> boolThis method tests for !=.
impl Eq for SecretKey[src]
impl Eq for SecretKeyimpl Clone for SecretKey[src]
impl Clone for SecretKeyfn clone(&self) -> SecretKey[src]
fn clone(&self) -> SecretKeyReturns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
fn clone_from(&mut self, source: &Self)Performs copy-assignment from source. Read more
impl Index<usize> for SecretKey[src]
impl Index<usize> for SecretKeytype Output = u8
The returned type after indexing.
fn index(&self, index: usize) -> &u8[src]
fn index(&self, index: usize) -> &u8Performs the indexing (container[index]) operation.
impl Index<Range<usize>> for SecretKey[src]
impl Index<Range<usize>> for SecretKeytype Output = [u8]
The returned type after indexing.
fn index(&self, index: Range<usize>) -> &[u8][src]
fn index(&self, index: Range<usize>) -> &[u8]Performs the indexing (container[index]) operation.
impl Index<RangeTo<usize>> for SecretKey[src]
impl Index<RangeTo<usize>> for SecretKeytype Output = [u8]
The returned type after indexing.
fn index(&self, index: RangeTo<usize>) -> &[u8][src]
fn index(&self, index: RangeTo<usize>) -> &[u8]Performs the indexing (container[index]) operation.
impl Index<RangeFrom<usize>> for SecretKey[src]
impl Index<RangeFrom<usize>> for SecretKeytype Output = [u8]
The returned type after indexing.
fn index(&self, index: RangeFrom<usize>) -> &[u8][src]
fn index(&self, index: RangeFrom<usize>) -> &[u8]Performs the indexing (container[index]) operation.
impl Index<RangeFull> for SecretKey[src]
impl Index<RangeFull> for SecretKeytype Output = [u8]
The returned type after indexing.
fn index(&self, _: RangeFull) -> &[u8][src]
fn index(&self, _: RangeFull) -> &[u8]Performs the indexing (container[index]) operation.
impl Debug for SecretKey[src]
impl Debug for SecretKeyfn fmt(&self, f: &mut Formatter) -> Result[src]
fn fmt(&self, f: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl From<[u8; 32]> for SecretKey[src]
impl From<[u8; 32]> for SecretKey