[PATCH 1 of 2] HTTP: add support for trailers in HTTP responses

[Piotr Sikora]

Hey Shuxin,

>    I'm wondering why not just change the ngx_http_chunked_filter_module.c?
> or add a module inserted right after the chunked-filter-module?

Hmm...? I'm confused by your comment.

This patch modifies 3 files:
- parsing of "TE" header is done in ngx_http_request.c,
- HTTP/1.1 trailers are handled in ngx_http_chunked_filter_module.c,
- HTTP/2 trailers are handled in ngx_http_v2_filter_module.c.

Are you suggesting that HTTP/2 trailers should be handled in
ngx_http_chunked_filter_module.c?

Best regards,
Piotr Sikora