> The "alg" value is a case-sensitive ASCII string containing a StringOrURI value. This Header Parameter MUST be present and MUST be understood and processed by implementations.
But the protocol says that they are case-insensitive! is not a good response to the assertion that machine-to-machine protocols should not be case-insensitive, which is what theamk said.
> The "alg" value is a case-sensitive ASCII string containing a StringOrURI value. This Header Parameter MUST be present and MUST be understood and processed by implementations.