Mercurial > hg > nginx-vendor-1-0
annotate src/event/ngx_event_pipe.h @ 644:ad25218fd14b NGINX_1_0_12
nginx 1.0.12
*) Feature: the "TLSv1.1" and "TLSv1.2" parameters of the
"ssl_protocols" directive.
*) Feature: the "if" SSI command supports captures in regular
expressions.
*) Bugfix: the "if" SSI command did not work inside the "block" command.
*) Bugfix: in AIO error handling on FreeBSD.
*) Bugfix: in the OpenSSL library initialization.
*) Bugfix: the "worker_cpu_affinity" directive might not work.
*) Bugfix: the "limit_conn_log_level" and "limit_req_log_level"
directives might not work.
*) Bugfix: the "read_ahead" directive might not work combined with
"try_files" and "open_file_cache".
*) Bugfix: the "proxy_cache_use_stale" directive with "error" parameter
did not return answer from cache if there were no live upstreams.
*) Bugfix: a segmentation fault might occur in a worker process if small
time was used in the "inactive" parameter of the "proxy_cache_path"
directive.
*) Bugfix: responses from cache might hang.
*) Bugfix: in error handling while connecting to a backend.
Thanks to Piotr Sikora.
*) Bugfix: in the "epoll" event method.
Thanks to Yichun Zhang.
*) Bugfix: the $sent_http_cache_control variable might contain a wrong
value if the "expires" directive was used.
Thanks to Yichun Zhang.
*) Bugfix: the "limit_rate" directive did not allow to use full
throughput, even if limit value was very high.
*) Bugfix: the "sendfile_max_chunk" directive did not work, if the
"limit_rate" directive was used.
*) Bugfix: nginx could not be built on Solaris; the bug had appeared in
1.0.11.
*) Bugfix: in the ngx_http_scgi_module.
*) Bugfix: in the ngx_http_mp4_module.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 06 Feb 2012 00:00:00 +0400 |
parents | eae74a780a84 |
children |
rev | line source |
---|---|
0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
644 | 4 * Copyright (C) Nginx, Inc. |
0 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_EVENT_PIPE_H_INCLUDED_ | |
9 #define _NGX_EVENT_PIPE_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 #include <ngx_event.h> | |
15 | |
16 | |
17 typedef struct ngx_event_pipe_s ngx_event_pipe_t; | |
18 | |
19 typedef ngx_int_t (*ngx_event_pipe_input_filter_pt)(ngx_event_pipe_t *p, | |
20 ngx_buf_t *buf); | |
21 typedef ngx_int_t (*ngx_event_pipe_output_filter_pt)(void *data, | |
22 ngx_chain_t *chain); | |
23 | |
24 | |
25 struct ngx_event_pipe_s { | |
26 ngx_connection_t *upstream; | |
27 ngx_connection_t *downstream; | |
28 | |
29 ngx_chain_t *free_raw_bufs; | |
30 ngx_chain_t *in; | |
31 ngx_chain_t **last_in; | |
32 | |
33 ngx_chain_t *out; | |
34 ngx_chain_t **last_out; | |
35 | |
36 ngx_chain_t *free; | |
37 ngx_chain_t *busy; | |
38 | |
39 /* | |
40 * the input filter i.e. that moves HTTP/1.1 chunks | |
41 * from the raw bufs to an incoming chain | |
42 */ | |
43 | |
44 ngx_event_pipe_input_filter_pt input_filter; | |
45 void *input_ctx; | |
46 | |
47 ngx_event_pipe_output_filter_pt output_filter; | |
48 void *output_ctx; | |
49 | |
50 unsigned read:1; | |
340 | 51 unsigned cacheable:1; |
0 | 52 unsigned single_buf:1; |
53 unsigned free_bufs:1; | |
54 unsigned upstream_done:1; | |
55 unsigned upstream_error:1; | |
56 unsigned upstream_eof:1; | |
57 unsigned upstream_blocked:1; | |
58 unsigned downstream_done:1; | |
59 unsigned downstream_error:1; | |
60 unsigned cyclic_temp_file:1; | |
61 | |
62 ngx_int_t allocated; | |
63 ngx_bufs_t bufs; | |
64 ngx_buf_tag_t tag; | |
65 | |
22 | 66 ssize_t busy_size; |
0 | 67 |
68 off_t read_length; | |
69 | |
70 off_t max_temp_file_size; | |
71 ssize_t temp_file_write_size; | |
72 | |
73 ngx_msec_t read_timeout; | |
74 ngx_msec_t send_timeout; | |
75 ssize_t send_lowat; | |
76 | |
77 ngx_pool_t *pool; | |
78 ngx_log_t *log; | |
79 | |
80 ngx_chain_t *preread_bufs; | |
81 size_t preread_size; | |
82 ngx_buf_t *buf_to_file; | |
83 | |
84 ngx_temp_file_t *temp_file; | |
85 | |
86 /* STUB */ int num; | |
87 }; | |
88 | |
89 | |
344 | 90 ngx_int_t ngx_event_pipe(ngx_event_pipe_t *p, ngx_int_t do_write); |
0 | 91 ngx_int_t ngx_event_pipe_copy_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf); |
32 | 92 ngx_int_t ngx_event_pipe_add_free_buf(ngx_event_pipe_t *p, ngx_buf_t *b); |
0 | 93 |
94 | |
95 #endif /* _NGX_EVENT_PIPE_H_INCLUDED_ */ |