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SagaHttpSignedMessage

Struct SagaHttpSignedMessage 

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pub struct SagaHttpSignedMessage<'a> { /* private fields */ }
Expand description

业务作用:封装接收端实际观察到的签名字段,保证验签与 replay claim 消费同一份字节。

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impl<'a> SagaHttpSignedMessage<'a>

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pub fn new( producer: &'a ServiceIdentity, path: &'a str, timestamp_ms: u64, nonce: &'a str, body: &'a [u8], signature: &'a str, ) -> Self

业务作用:冻结一条待认证 HTTP 请求的 producer、route、时钟、nonce、body 与 HMAC。

参数说明:

  • producer: transport 凭据映射出的逻辑 producer。
  • path: 实际命中的固定 path。
  • timestamp_ms: 请求签名时间。
  • nonce: 请求的一次性随机数。
  • body: 收到的原始 body。
  • signature: 请求携带的 HMAC。

返回:只借用原始字段的不可变收据;编码与密码学检查由认证器执行。

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