Trait http_sign::SignatureAlgorithm

pub trait SignatureAlgorithm {
    fn name(&self) -> &str;
    fn key_id(&self) -> &str;
    fn allows_created(&self) -> bool;
    fn sign(&self, data: &[u8], output: &mut dyn Write) -> Result<()>;
}

The signature algorithm used to generate the HTTP message signature. The signature algorithm determines determines the hashing and signing algorithms used in computing the signature. Technically, it also determines the canonicalization algorithm used to build the string to sign, but as all signature algorithms share the same canonicalization algorithm, this trait does not include that feature.

Required methods

fn name(&self) -> &str

The name which will be used for the “algorithm” signature parameter.

fn key_id(&self) -> &str

The id of the key, which will be used for the “keyId” signature parameter.

fn allows_created(&self) -> bool

Is the (created) signature element allowed?

fn sign(&self, data: &[u8], output: &mut dyn Write) -> Result<()>

Digitally sign a block of data.

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Implementors

impl SignatureAlgorithm for HmacSha256

fn name(&self) -> &str

fn key_id(&self) -> &str

fn allows_created(&self) -> bool

fn sign(&self, data: &[u8], output: &mut dyn Write) -> Result<()>

impl<Rand: SecureRandom> SignatureAlgorithm for EcdsaSha256<Rand>

fn name(&self) -> &str

fn key_id(&self) -> &str

fn allows_created(&self) -> bool

fn sign(&self, data: &[u8], output: &mut dyn Write) -> Result<()>

impl<Rand: SecureRandom> SignatureAlgorithm for Hs2019<Rand>

fn name(&self) -> &str

fn key_id(&self) -> &str

fn allows_created(&self) -> bool

fn sign(&self, data: &[u8], output: &mut dyn Write) -> Result<()>

impl<Rand: SecureRandom> SignatureAlgorithm for RsaSha256<Rand>

fn name(&self) -> &str

fn key_id(&self) -> &str

fn allows_created(&self) -> bool

fn sign(&self, data: &[u8], output: &mut dyn Write) -> Result<()>

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