Expand description
Common HTTP header field names as string constants for efficient lookups.
Constants§
- ACCEPT
- Content negotiation headers.
- ACCEPT_
ENCODING - ACCEPT_
LANGUAGE - ACCEPT_
RANGES - AGE
- ALLOW
- AUTHORIZATION
- Authentication and caching related headers.
- CACHE_
CONTROL - CONNECTION
- CONTENT_
ENCODING - Content-Encoding header (RFC 9110 Section 8.4).
- CONTENT_
LANGUAGE - Content-Language header (RFC 9110 Section 12.5.4).
- CONTENT_
LENGTH - Request and response framing headers.
- CONTENT_
LOCATION - Content-Location header (RFC 9110 Section 8.5).
- CONTENT_
RANGE - CONTENT_
TYPE - Content-Type header (RFC 9110 Section 8.3).
- COOKIE
- DATE
- ETAG
- EXPECT
- EXPIRES
- HOST
- IF_
MATCH - IF_
MODIFIED_ SINCE - IF_
NONE_ MATCH - IF_
RANGE - IF_
UNMODIFIED_ SINCE - LAST_
MODIFIED - LOCATION
- PRAGMA
- RANGE
- SERVER
- SET_
COOKIE - TRANSFER_
ENCODING - UPGRADE
- USER_
AGENT - Miscellaneous headers often used in examples.
- VARY