红帽全球峰会3.6. 基础架构服务
现在，在 CUPS 配置中可以禁用弱密码
在以前的版本中，当您在 CUPS 配置中禁用弱密码时，配置更改不会生效。有了此增强，如果用户希望通过系统策略禁用某些加密算法，如果 SSLOptions NoSystem 不在 CUPS 配置文件中，，CUPS 会遵守系统设置，并且 CUPS 不提供系统范围的禁用算法。
因此，为了避免对现有配置的可能的破坏，指令 SSLOptions NoSystem 在 /etc/cups/cupsd.conf 和 /etc/cups/client.conf 文件中设置。如果用户希望使用 libcups 的 cupsd 守护进程或应用程序遵守系统加密策略，那么它们可以从相应的配置文件中删除上述 SSLOptions 指令：
-
/etc/cups/cupsd.conf：如果cupsd守护进程预期遵守系统加密策略。 -
/etc/cups/client.conf：如果希望使用libcups的应用程序遵循系统加密策略。
Jira:RHEL-68414[1]
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