Struct aws_lc_rs::signature::RsaPublicKeyComponents
source · pub struct RsaPublicKeyComponents<B>where
B: AsRef<[u8]> + Debug,{
pub n: B,
pub e: B,
}
Expand description
Low-level API for the verification of RSA signatures.
When the public key is in DER-encoded PKCS#1 ASN.1 format, it is
recommended to use aws_lc_rs::signature::verify()
with
aws_lc_rs::signature::RSA_PKCS1_*
, because aws_lc_rs::signature::verify()
will handle the parsing in that case. Otherwise, this function can be used
to pass in the raw bytes for the public key components as
untrusted::Input
arguments.
Fields§
§n: B
The public modulus, encoded in big-endian bytes without leading zeros.
e: B
The public exponent, encoded in big-endian bytes without leading zeros.
Implementations§
source§impl<B> RsaPublicKeyComponents<B>where
B: AsRef<[u8]> + Debug,
impl<B> RsaPublicKeyComponents<B>where B: AsRef<[u8]> + Debug,
sourcepub fn verify(
&self,
params: &RsaParameters,
message: &[u8],
signature: &[u8]
) -> Result<(), Unspecified>
pub fn verify( &self, params: &RsaParameters, message: &[u8], signature: &[u8] ) -> Result<(), Unspecified>
Verifies that signature
is a valid signature of message
using self
as the public key. params
determine what algorithm parameters
(padding, digest algorithm, key length range, etc.) are used in the
verification.
Errors
error::Unspecified
if message
was not verified.
Trait Implementations§
source§impl<B> Clone for RsaPublicKeyComponents<B>where
B: AsRef<[u8]> + Debug + Clone,
impl<B> Clone for RsaPublicKeyComponents<B>where B: AsRef<[u8]> + Debug + Clone,
source§fn clone(&self) -> RsaPublicKeyComponents<B>
fn clone(&self) -> RsaPublicKeyComponents<B>
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more