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SignatureAlgorithm

xml_sec::xmldsig::parse

Enum SignatureAlgorithm

#[non_exhaustive]pub enum SignatureAlgorithm {
Show 17 variants    DsaSha1,
    DsaSha256,
    HmacSha1,
    HmacSha224,
    HmacSha256,
    HmacSha384,
    HmacSha512,
    RsaSha1,
    RsaSha224,
    RsaSha256,
    RsaSha384,
    RsaSha512,
    EcdsaSha1,
    EcdsaSha224,
    EcdsaSha256,
    EcdsaSha384,
    EcdsaSha512,
}

Expand description

Signature algorithms supported for signing and verification.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

DsaSha1

DSA with SHA-1. Legacy algorithm disabled for signing by default.

DsaSha256

DSA with SHA-256 as defined by XMLDSig 1.1.

HmacSha1

HMAC with SHA-1. Legacy algorithm disabled for signing by default.

HmacSha224

HMAC with SHA-224.

HmacSha256

HMAC with SHA-256.

HmacSha384

HMAC with SHA-384.

HmacSha512

HMAC with SHA-512.

RsaSha1

RSA with SHA-1. Legacy algorithm disabled for signing by default.

RsaSha224

RSA with SHA-224.

RsaSha256

RSA with SHA-256 (most common in SAML).

RsaSha384

RSA with SHA-384.

RsaSha512

RSA with SHA-512.

EcdsaSha1

ECDSA with SHA-1; the key selects the elliptic curve.

EcdsaSha224

ECDSA with SHA-224; the key selects the elliptic curve.

EcdsaSha256

ECDSA with SHA-256; the key selects the elliptic curve.

EcdsaSha384

ECDSA with SHA-384; the key selects the elliptic curve.

EcdsaSha512

ECDSA with SHA-512; the key selects the elliptic curve.

Implementations§

impl SignatureAlgorithm

pub const ALL: [Self; 17]

Every signature algorithm recognized by this release.

pub const fn hmac_output_bits(self) -> Option<usize>

Return the full HMAC output width for HMAC algorithms.

pub fn from_uri(uri: &str) -> Option<Self>

Parse from an XML algorithm URI.

pub fn uri(self) -> &'static str

Return the XML namespace URI.

pub fn signing_allowed(self) -> bool

Whether this algorithm is allowed for signing (not just verification).

Trait Implementations§

impl Clone for SignatureAlgorithm

fn clone(&self) -> SignatureAlgorithm

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Copy for SignatureAlgorithm

impl Debug for SignatureAlgorithm

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

Formats the value using the given formatter. Read more

impl Eq for SignatureAlgorithm

impl Hash for SignatureAlgorithm

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq for SignatureAlgorithm

fn eq(&self, other: &SignatureAlgorithm) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl StructuralPartialEq for SignatureAlgorithm

Auto Trait Implementations§

impl Freeze for SignatureAlgorithm

impl RefUnwindSafe for SignatureAlgorithm

impl Send for SignatureAlgorithm

impl Sync for SignatureAlgorithm

impl Unpin for SignatureAlgorithm

impl UnsafeUnpin for SignatureAlgorithm

impl UnwindSafe for SignatureAlgorithm

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.