红帽全球峰会2.6.4. SASL 身份验证
SASL 是一种身份验证框架，将身份验证机制本身与其使用的协议分开。它还允许使用其他身份验证机制，如 DIGEST-MD5、GSSAPI、OTP 和 SCRAM。SASL 身份验证不属于 Jakarta EE 规范。SASL 身份验证使用 SaslAuthenticationFactory 进行处理，SaslAuthenticationFactory 既是使用 SASL 身份验证机制的身份验证策略，又是用于配置身份验证机制的工厂。
SaslAuthenticationFactory 参考以下内容：
- SecurityDomain
- 将对其执行任何机制身份验证的安全域。
- SaslServerFactory
- 服务器端 SASL 验证机制的一般工厂。
- MechanismConfigurationSelector
-
您可以使用它为身份验证机制提供其他配置。mechanism
ConfigurationSelector的目的是获取特定于所选机制的配置。这包括有关应当向远程客户端提供的机制、其他主要转换器和身份验证过程中要使用的域映射器的域名信息。
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