Preparation and Comparison of Internationalized Strings (PRECIS) Parameters
2015-03-06
2017-10-09
PRECIS Base Classes
RFC Required
FreeformClass
A sequence of letters, numbers, symbols, spaces, and
other code points that is used for free-form strings.
RFC8264, Section 4.3
IdentifierClass
A sequence of letters, numbers, and symbols that is
used to identify or address a network entity.
RFC8264, Section 4.2
PRECIS Profiles
Expert Review
Peter Saint-Andre (primary), Pete Resnick (secondary), Andrew Sullivan (backup)
UsernameCaseMapped
IdentifierClass
The SASLprep profile of Stringprep
profiles/UsernameCaseMapped.txt
RFC8265, Section 3.3
UsernameCasePreserved
IdentifierClass
The SASLprep profile of Stringprep
profiles/UsernameCasePreserved.txt
RFC8265, Section 3.4
OpaqueString
FreeformClass
The SASLprep profile of Stringprep
profiles/OpaqueString.txt
RFC8265, Section 4.2
Nickname
FreeformClass
None
profiles/Nickname.txt
RFC8266