Skip to main content

Appendix C. Imported ABNF (导入的ABNF规则)

以下核心规则通过引用包含，如[RFC5234]附录B.1中定义:

  • ALPHA (字母)
  • CR (回车)
  • CRLF (CR LF)
  • CTL (控制字符)
  • DIGIT (十进制数字 0-9)
  • DQUOTE (双引号)
  • HEXDIG (十六进制数字 0-9/A-F/a-f)
  • HTAB (水平制表符)
  • LF (换行)
  • OCTET (任何8位数据序列)
  • SP (空格)
  • VCHAR (任何可见的US-ASCII字符)

以下规则在[RFC7230]中定义:

BWS           = <BWS, see [RFC7230], Section 3.2.3>
OWS           = <OWS, see [RFC7230], Section 3.2.3>
RWS           = <RWS, see [RFC7230], Section 3.2.3>
URI-reference = <URI-reference, see [RFC7230], Section 2.7>
absolute-URI  = <absolute-URI, see [RFC7230], Section 2.7>
comment       = <comment, see [RFC7230], Section 3.2.6>
field-name    = <comment, see [RFC7230], Section 3.2>
partial-URI   = <partial-URI, see [RFC7230], Section 2.7>
quoted-string = <quoted-string, see [RFC7230], Section 3.2.6>
token         = <token, see [RFC7230], Section 3.2.6>

返回: RFC 7231 目录

Last updated on