From catalog/rfc9110-http.abnf rule: Server
Definition
Server = product *(RWS (product / comment))
product = token ["/" product-version]
product-version = token
token = 1*tchar
tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" / "+" / "-" / "." / "^" / "_" / "`" / "|" / "~" / DIGIT / ALPHA
comment = "(" *(ctext / quoted-pair / comment) ")"
quoted-pair = "\" (HTAB / SP / VCHAR / obs-text)
ctext = HTAB / SP / %x21-27 / %x2a-5b / %x5d-7e / obs-text
obs-text = %x80-ff
RWS = 1*(SP / HTAB)
Info
- Rulename
- Server
- Dependencies
- HTAB, SP, RWS, obs-text, ctext, VCHAR, quoted-pair, comment, ALPHA, DIGIT, tchar, token, product-version, product, Server
- Used Builtins
- ALPHA, DIGIT, HTAB, SP, VCHAR
Alphabet
Translations
Railroad Diagram
Swift Regular Expression
[recursive]
POSIX Extended Regular Expression
[recursive]