annotate src/core/ngx_connection.h @ 94:8220378432a8

nginx-0.0.1-2003-05-22-19:23:47 import
author Igor Sysoev <igor@sysoev.ru>
date Thu, 22 May 2003 15:23:47 +0000
parents 19cc647ecd91
children a23d010f356d
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1 #ifndef _NGX_CONNECTION_H_INCLUDED_
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2 #define _NGX_CONNECTION_H_INCLUDED_
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3
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4 #include <ngx_core.h>
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5
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6 #if 0
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7 #include <ngx_socket.h>
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8 #include <ngx_log.h>
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9 #include <ngx_alloc.h>
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10 #include <ngx_hunk.h>
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11 #include <ngx_array.h>
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12 #include <ngx_string.h>
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13 #endif
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14
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15 #include <ngx_server.h>
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16
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17 #if 0
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18 typedef struct ngx_connection_s ngx_connection_t;
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19 #endif
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21 #ifdef NGX_EVENT
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22 #include <ngx_event.h>
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23 #endif
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24
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25 struct ngx_connection_s {
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26 ngx_socket_t fd;
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27 void *data;
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28
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29 #ifdef NGX_EVENT
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30 ngx_event_t *read;
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31 ngx_event_t *write;
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32 #endif
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33
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34 off_t sent;
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35
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36 void (*handler)(ngx_connection_t *c);
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37 void *ctx;
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38 ngx_server_t *servers;
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40 ngx_log_t *log;
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41
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42 ngx_pool_t *pool;
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43 int pool_size;
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45 int family;
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import
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46 struct sockaddr *sockaddr;
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47 socklen_t socklen;
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48 #if (HAVE_IOCP)
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49 struct sockaddr *local_sockaddr;
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50 socklen_t local_socklen;
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51 void *listening;
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52 #endif
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53 int addr;
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54 int addr_text_max_len;
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55 ngx_str_t addr_text;
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56
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57 ngx_hunk_t *buffer;
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58 unsigned int post_accept_timeout;
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60 int number;
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61
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62 unsigned pipeline:1;
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63 unsigned unexpected_eof:1;
0
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64 };
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67 #if 0
0
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68 cached file
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69 int fd; -2 unused, -1 closed (but read or mmaped), >=0 open
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70 char *name;
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71
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72 void *buf; addr if read or mmaped
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73 aiocb* if aio_read
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74 OVERLAPPED if TransmitFile or TransmitPackets
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75 NULL if sendfile
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76
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77 size_t buf_size; for plain read
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78 off_t offset; for plain read
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79
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80 size_t size;
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81 time_t mod;
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82 char *last_mod; 'Sun, 17 Mar 2002 19:39:50 GMT'
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83 char *etag; '"a6d08-1302-3c94f106"'
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84 char *len; '4866'
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85
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86 EV_VNODE should notify by some signal if diretory tree is changed
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87 or stat if aged >= N seconds (big enough)
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88 #endif
0
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89
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90
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91 #if 0
91
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92 typedef struct {
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93 ssize_t (*recv)(ngx_connection_t *c, char *buf, size_t size);
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94 void *dummy_recv_chain;
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95 void *dummy_send;
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96 ngx_chain_t *(*send_chain)(ngx_connection_t *c, ngx_chain_t *in);
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97 } ngx_os_io_t;
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98 #endif
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99
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100
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101 extern ngx_os_io_t ngx_io;
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102
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103
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104
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105 extern ngx_chain_t *(*ngx_write_chain_proc)
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106 (ngx_connection_t *c, ngx_chain_t *in);
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107
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
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108
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109 ssize_t ngx_recv_chain(ngx_connection_t *c, ngx_chain_t *ce);
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110 #if 0
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111 ngx_chain_t *ngx_write_chain(ngx_connection_t *c, ngx_chain_t *in, off_t flush);
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112 #endif
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113
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
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114
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
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115 /* TODO: move it to OS specific file */
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
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116 #if (__FreeBSD__)
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117 ngx_chain_t *ngx_freebsd_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in);
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118 ngx_chain_t *ngx_aio_write_chain(ngx_connection_t *c, ngx_chain_t *in);
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
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diff changeset
119 #endif
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 59
diff changeset
120
36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 59
diff changeset
121
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
122 #endif /* _NGX_CONNECTION_H_INCLUDED_ */