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annotate src/http/modules/proxy/ngx_http_proxy_handler.h @ 139:54307053f185

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nginx-0.0.1-2003-10-07-19:30:05 import
author Igor Sysoev <igor@sysoev.ru>
date Tue, 07 Oct 2003 15:30:05 +0000
parents 3b168e12bd2d
children 5afee0074707
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842a78cebbb7 nginx-0.0.1-2003-08-01-18:56:33 import
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1 #ifndef _NGX_HTTP_PROXY_HANDLER_H_INCLUDED_
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2 #define _NGX_HTTP_PROXY_HANDLER_H_INCLUDED_
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5 #include <ngx_config.h>
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6 #include <ngx_core.h>
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7 #include <ngx_event.h>
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8 #include <ngx_http.h>
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11 typedef struct {
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12 ngx_msec_t connect_timeout;
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13 ngx_msec_t send_timeout;
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14 ssize_t header_size;
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15 ngx_msec_t read_timeout;
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16
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17 /* STUB */
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18 int block_size;
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19 int max_block_size;
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20 int max_temp_file_size;
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21 int temp_file_write_size;
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22 /* */
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23
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24 ngx_path_t *temp_path;
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25
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26 ngx_peers_t *peers;
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27 } ngx_http_proxy_loc_conf_t;
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30 typedef struct {
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31 ngx_table_elt_t *date;
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32 ngx_table_elt_t *server;
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33 ngx_table_elt_t *connection;
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34 ngx_table_elt_t *content_type;
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35 ngx_table_elt_t *content_length;
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36 ngx_table_elt_t *last_modified;
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37 ngx_table_elt_t *accept_ranges;
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39 ngx_table_t *headers;
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40 } ngx_http_proxy_headers_in_t;
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43 typedef struct ngx_http_proxy_ctx_s ngx_http_proxy_ctx_t;
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45 struct ngx_http_proxy_ctx_s {
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46 ngx_peer_connection_t upstream;
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47 ngx_peer_t *peer;
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48
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49 ngx_http_request_t *request;
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50 ngx_http_proxy_loc_conf_t *lcf;
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51 ngx_http_proxy_headers_in_t headers_in;
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52
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53 ngx_hunk_t *header_in;
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54 int status;
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55 ngx_str_t status_line;
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56
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57 ngx_chain_t *work_request_hunks;
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58 ngx_chain_t *request_hunks;
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59
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60 int method;
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61 ngx_str_t uri;
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62 int location_len;
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63 ngx_str_t host_header;
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64
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65 ngx_event_proxy_t *event_proxy;
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67 unsigned accel:1;
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68 unsigned fatal_error:1;
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69 unsigned header_sent:1;
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71 /* used to parse an upstream HTTP header */
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72 char *status_start;
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73 char *status_end;
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74 int status_count;
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75 int state;
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76
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77 char *action;
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78 };
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80
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81 #define NGX_HTTP_PROXY_PARSE_NO_HEADER 20
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84 #endif /* _NGX_HTTP_PROXY_HANDLER_H_INCLUDED_ */