Struct HmacSigner 

pub struct HmacSigner;

HMAC-SHA256 API 签名器

对参数按字典序排序后拼接成 query string，再用 HMAC-SHA256 签名。

Implementations

impl HmacSigner

pub fn new() -> Self

Trait Implementations

impl ApiSigner for HmacSigner

fn sign(&self, params: &HashMap<String, String>, secret: &str) -> String

fn verify( &self, params: &HashMap<String, String>, secret: &str, signature: &str, ) -> bool

impl Default for HmacSigner

fn default() -> Self

Returns the “default value” for a type.