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molnarg / node-http2

An HTTP/2 client and server implementation for node.js
MIT License
1.79k stars 185 forks source link

Update the check on deprecated headers #170

Closed tbetbetbe closed 8 years ago

tbetbetbe commented 8 years ago

Allow 'te' to have value 'trailers'.

From the HTTP2.0 spec: [https://httpwg.github.io/specs/rfc7540.html#rfc.section.8.1.2]

HTTP/2 does not use the Connection header field to indicate connection-specific header fields; in this protocol, connection-specific metadata is conveyed by other means. An endpoint MUST NOT generate an HTTP/2 message containing connection-specific header fields; any message containing connection-specific header fields MUST be treated as malformed (Section 8.1.2.6).

The only exception to this is the TE header field, which MAY be present in an HTTP/2 request; when it is, it MUST NOT contain any value other than "trailers".

nwgh commented 8 years ago

Thanks!