Mercurial > hg > nginx
diff src/http/ngx_http_upstream.c @ 3439:3354dfba9da4 stable-0.7
merge r3137, r3198, r3199, r3353, r3370, r3371, r3398, r3399:
cache related fixes:
*) do not pass buf with empty cached response,
this fixes "zero size buf in output" alert
*) hide cacheable Set-Cookie and P3P FastCGI response headers
*) test comma separator in "Cache-Control"
*) a cache manager thread handle was overwritten by a cache loader thread
handle, this caused an exit delay, the bug had been introduced in r3248
*) fix handling cached HTTP/0.9 response
*) log proxied HTTP/0.9 responses status as "009"
*) fix the "If-None-Match" header name
*) fix a cached zero-length body case
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Mon, 01 Feb 2010 15:46:14 +0000 |
parents | 0189a8f4c7c3 |
children | d963fa32847e |
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--- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -712,6 +712,11 @@ ngx_http_upstream_cache_send(ngx_http_re r->cached = 1; c = r->cache; + if (c->header_start == c->body_start) { + r->http_version = NGX_HTTP_VERSION_9; + return ngx_http_cache_send(r); + } + /* TODO: cache stack */ u->buffer = *c->buf; @@ -3017,7 +3022,7 @@ ngx_http_upstream_process_cache_control( n = 0; for (p += 8; p < last; p++) { - if (*p == ';' || *p == ' ') { + if (*p == ',' || *p == ';' || *p == ' ') { break; }