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comparison src/http/modules/proxy/ngx_http_proxy_handler.h @ 290:87e73f067470

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nginx-0.0.2-2004-03-16-10:10:12 import
author Igor Sysoev <igor@sysoev.ru>
date Tue, 16 Mar 2004 07:10:12 +0000
parents f81d075ad172
children a472bfb778b3
comparison
equal deleted inserted replaced
289:0750faf8d7e3 290:87e73f067470
38 ngx_str_t host; 38 ngx_str_t host;
39 ngx_str_t uri; 39 ngx_str_t uri;
40 ngx_str_t host_header; 40 ngx_str_t host_header;
41 ngx_str_t port_text; 41 ngx_str_t port_text;
42 ngx_str_t *location; 42 ngx_str_t *location;
43 int port; 43
44 ngx_int_t port;
45
44 unsigned default_port:1; 46 unsigned default_port:1;
45 } ngx_http_proxy_upstream_conf_t; 47 } ngx_http_proxy_upstream_conf_t;
46 48
47 49
48 typedef struct { 50 typedef struct {
49 ssize_t request_buffer_size; 51 size_t request_buffer_size;
52 size_t header_buffer_size;
53 size_t busy_buffers_size;
54 size_t max_temp_file_size;
55 size_t temp_file_write_size;
56
50 ngx_msec_t connect_timeout; 57 ngx_msec_t connect_timeout;
51 ngx_msec_t send_timeout; 58 ngx_msec_t send_timeout;
52 ssize_t header_buffer_size;
53 ngx_msec_t read_timeout; 59 ngx_msec_t read_timeout;
60 time_t default_expires;
61
62 ngx_int_t lm_factor;
63
64 ngx_uint_t next_upstream;
65 ngx_uint_t use_stale;
54 66
55 ngx_bufs_t bufs; 67 ngx_bufs_t bufs;
56 ssize_t busy_buffers_size; 68
57
58 ssize_t max_temp_file_size;
59 ssize_t temp_file_write_size;
60 ngx_flag_t cyclic_temp_file; 69 ngx_flag_t cyclic_temp_file;
61
62 ngx_flag_t cache; 70 ngx_flag_t cache;
63
64 ngx_flag_t preserve_host; 71 ngx_flag_t preserve_host;
65 ngx_flag_t set_x_real_ip; 72 ngx_flag_t set_x_real_ip;
66 ngx_flag_t add_x_forwarded_for; 73 ngx_flag_t add_x_forwarded_for;
67
68 ngx_flag_t pass_server; 74 ngx_flag_t pass_server;
69 ngx_flag_t pass_x_accel_expires; 75 ngx_flag_t pass_x_accel_expires;
70
71 ngx_flag_t ignore_expires; 76 ngx_flag_t ignore_expires;
72 int lm_factor;
73 time_t default_expires;
74
75 u_int next_upstream;
76 u_int use_stale;
77 77
78 ngx_path_t *cache_path; 78 ngx_path_t *cache_path;
79 ngx_path_t *temp_path; 79 ngx_path_t *temp_path;
80 80
81 ngx_http_busy_lock_t *busy_lock; 81 ngx_http_busy_lock_t *busy_lock;
94 94
95 typedef struct { 95 typedef struct {
96 ngx_http_proxy_state_e cache_state; 96 ngx_http_proxy_state_e cache_state;
97 time_t expired; 97 time_t expired;
98 time_t bl_time; 98 time_t bl_time;
99 int bl_state; 99 ngx_uint_t bl_state;
100 100
101 int status; 101 ngx_uint_t status;
102 ngx_http_proxy_reason_e reason; 102 ngx_http_proxy_reason_e reason;
103 time_t time; 103 time_t time;
104 time_t expires; 104 time_t expires;
105 105
106 ngx_str_t *peer; 106 ngx_str_t *peer;
128 } ngx_http_proxy_headers_in_t; 128 } ngx_http_proxy_headers_in_t;
129 129
130 130
131 typedef struct { 131 typedef struct {
132 ngx_http_cache_ctx_t ctx; 132 ngx_http_cache_ctx_t ctx;
133 int status; 133 ngx_uint_t status;
134 ngx_str_t status_line; 134 ngx_str_t status_line;
135 135
136 ngx_http_proxy_headers_in_t headers_in; 136 ngx_http_proxy_headers_in_t headers_in;
137 } ngx_http_proxy_cache_t; 137 } ngx_http_proxy_cache_t;
138 138
139 139
140 typedef struct { 140 typedef struct {
141 ngx_peer_connection_t peer; 141 ngx_peer_connection_t peer;
142 int status; 142 ngx_uint_t status;
143 ngx_str_t status_line; 143 ngx_str_t status_line;
144 int method; 144 ngx_uint_t method;
145 145
146 ngx_output_chain_ctx_t *output_chain_ctx; 146 ngx_output_chain_ctx_t *output_chain_ctx;
147 ngx_event_pipe_t *event_pipe; 147 ngx_event_pipe_t *event_pipe;
148 148
149 ngx_http_proxy_headers_in_t headers_in; 149 ngx_http_proxy_headers_in_t headers_in;
173 unsigned request_sent:1; 173 unsigned request_sent:1;
174 unsigned header_sent:1; 174 unsigned header_sent:1;
175 175
176 176
177 /* used to parse an upstream HTTP header */ 177 /* used to parse an upstream HTTP header */
178 int status; 178 ngx_uint_t status;
179 char *status_start; 179 u_char *status_start;
180 char *status_end; 180 u_char *status_end;
181 int status_count; 181 ngx_uint_t status_count;
182 int parse_state; 182 ngx_uint_t parse_state;
183 183
184 ngx_http_proxy_state_t *state; 184 ngx_http_proxy_state_t *state;
185 ngx_array_t states; /* of ngx_http_proxy_state_t */ 185 ngx_array_t states; /* of ngx_http_proxy_state_t */
186 186
187 char *action; 187 u_char *action;
188 ngx_http_log_ctx_t *saved_ctx; 188 ngx_http_log_ctx_t *saved_ctx;
189 ngx_log_handler_pt saved_handler; 189 ngx_log_handler_pt saved_handler;
190 }; 190 };
191 191
192 192
193 typedef struct { 193 typedef struct {
194 u_int connection; 194 ngx_uint_t connection;
195 ngx_http_proxy_ctx_t *proxy; 195 ngx_http_proxy_ctx_t *proxy;
196 } ngx_http_proxy_log_ctx_t; 196 } ngx_http_proxy_log_ctx_t;
197 197
198 198
199 #define NGX_HTTP_PROXY_PARSE_NO_HEADER 20 199 #define NGX_HTTP_PROXY_PARSE_NO_HEADER 20