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@yingzhixiaoyi/crypto-http

v0.0.1

Published

Explicit legacy request and response crypto adapter

Readme

@yingzhixiaoyi/crypto-http

不绑定 Axios 的 legacy 请求/响应加密适配器,连接 @yingzhixiaoyi/crypto-core 与 @yingzhixiaoyi/crypto-keyring。应用只需配置 namespace、私钥来源和旧协议模式,不应在业务项目重复实现 AES/RSA 解密或 keyring 轮换。

能力边界

  • AES-CBC JSON body 加密;
  • RSA SHA-256 signbody header;
  • response body 解密与 JSON object 解析;
  • aeskey、Token、公钥从响应 header/body 更新到显式 keyring。

调用方必须显式提供 IV 和 RSA 私钥;本包不生成密钥/IV、不创建 HTTP interceptor、不决定明文 fallback,也不处理 Wujie。

import { encryptLegacyRequest } from '@yingzhixiaoyi/crypto-http'

const encrypted = encryptLegacyRequest({ data: { ok: true }, aesKey, iv, privateKeyPem })

业务应用可使用统一适配器集中处理 keyring、请求加密、响应解密和密钥轮换:

import { createLegacyCryptoAdapter } from '@yingzhixiaoyi/crypto-http'

const legacyCrypto = createLegacyCryptoAdapter({
  namespace: 'ue_mint',
  privateKeyPem,
  aesKeyEncoding: 'rsa-encrypted',
})
legacyCrypto.encryptionRequest(config)
legacyCrypto.decryptResponse(response)

这是 legacy 兼容层,AES-CBC 不提供认证完整性;新服务协议应另行设计和版本化。