结构体 WebPkiSupportedAlgorithms 

pub struct WebPkiSupportedAlgorithms {
    pub all: &'static [&'static dyn SignatureVerificationAlgorithm],
    pub mapping: &'static [(SignatureScheme, &'static [&'static dyn SignatureVerificationAlgorithm])],
}

Describes which webpki signature verification algorithms are 受支持并 how they map 到 TLS SignatureSchemes.

字段

all: &'static [&'static dyn SignatureVerificationAlgorithm]

A list of all supported signature verification algorithms.

用 用于 验证 certificate chains.

此 order of this list is not significant.

mapping: &'static [(SignatureScheme, &'static [&'static dyn SignatureVerificationAlgorithm])]

A mapping 从 TLS SignatureSchemes 到 matching webpki signature verification algorithms.

This is one (SignatureScheme) 到 many (SignatureVerificationAlgorithm) because (depending on the protocol version) there is not necessary 一个 1-到-1 mapping.

For TLS1.2, all SignatureVerificationAlgorithms are tried in sequence.

For TLS 1.3, only the first is tried.

此 supported schemes in this mapping is communicated 到 the peer 并 the order is significant. 此 first mapping is our highest preference.

实现

impl WebPkiSupportedAlgorithms

pub fn supported_schemes(&self) -> Vec<SignatureScheme>

返回 mapping 中的所有 scheme 项，保持顺序。

pub fn fips(&self) -> bool

如果所有加密操作都系 FIPS 认证，则返回 true。

Trait 实现

impl Clone for WebPkiSupportedAlgorithms

fn clone(&self) -> WebPkiSupportedAlgorithms

返回值的副本。 更多信息

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

Performs copy-assignment 从 source. 更多信息

impl Debug for WebPkiSupportedAlgorithms

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

使用给定的格式化器格式化此值。 更多信息

impl Copy for WebPkiSupportedAlgorithms