diff options
author | Eric Wong <normalperson@yhbt.net> | 2011-06-13 23:42:54 +0000 |
---|---|---|
committer | Eric Wong <normalperson@yhbt.net> | 2011-06-13 23:42:54 +0000 |
commit | c297fde2000dcc8bdf7cb9f912fb2ea07be1c282 (patch) | |
tree | bc85e7c18aa4620b38ad0083e3ebc0eb32ff481d /ext/unicorn_http/unicorn_http.rl | |
parent | 131c241840990753f7b75344092058ef7434ea8b (diff) | |
download | unicorn-c297fde2000dcc8bdf7cb9f912fb2ea07be1c282.tar.gz |
This allows one to enter the dechunker without parsing HTTP headers beforehand. Since we skipped header parsing, trailer parsing is not supported since we don't know what trailers might be (to our knowledge, nobody uses trailers anyways)
Diffstat (limited to 'ext/unicorn_http/unicorn_http.rl')
-rw-r--r-- | ext/unicorn_http/unicorn_http.rl | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/ext/unicorn_http/unicorn_http.rl b/ext/unicorn_http/unicorn_http.rl index 106cc6b..f799337 100644 --- a/ext/unicorn_http/unicorn_http.rl +++ b/ext/unicorn_http/unicorn_http.rl @@ -631,6 +631,34 @@ static VALUE HttpParser_clear(VALUE self) /** * call-seq: + * parser.chunk_ready! => parser + * + * Resets the parser to a state suitable for dechunking response bodies + * + */ +static VALUE HttpParser_dechunk_bang(VALUE self) +{ + struct http_parser *hp = data_get(self); + + http_parser_init(hp); + + /* + * we don't care about trailers in dechunk-only mode, + * but if we did we'd set UH_FL_HASTRAILER and clear hp->env + */ + if (0) { + rb_funcall(hp->env, id_clear, 0); + hp->flags = UH_FL_HASTRAILER; + } + + hp->flags |= UH_FL_HASBODY | UH_FL_INBODY | UH_FL_CHUNKED; + hp->cs = http_parser_en_ChunkedBody; + + return self; +} + +/** + * call-seq: * parser.reset => nil * * Resets the parser to it's initial state so that you can reuse it @@ -954,6 +982,7 @@ void Init_unicorn_http(void) rb_define_method(cHttpParser, "initialize", HttpParser_init, 0); rb_define_method(cHttpParser, "clear", HttpParser_clear, 0); rb_define_method(cHttpParser, "reset", HttpParser_reset, 0); + rb_define_method(cHttpParser, "dechunk!", HttpParser_dechunk_bang, 0); rb_define_method(cHttpParser, "parse", HttpParser_parse, 0); rb_define_method(cHttpParser, "add_parse", HttpParser_add_parse, 1); rb_define_method(cHttpParser, "headers", HttpParser_headers, 2); |