Mercurial > hg > nginx
annotate src/http/modules/ngx_http_status_module.c @ 2173:11c59ecbd04f
exit on libxslt test failure
author | Igor Sysoev <igor@sysoev.ru> |
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date | Wed, 13 Aug 2008 08:32:35 +0000 |
parents | 63a820b0bc6c |
children | 74477ea8074f |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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6 |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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9 #include <ngx_http.h> |
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10 |
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12 typedef struct { |
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13 ngx_http_request_t *request; |
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14 ngx_pool_t *pool; |
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15 ngx_chain_t *head; |
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16 ngx_buf_t *last; |
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17 size_t size; |
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18 } ngx_http_status_ctx_t; |
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19 |
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20 |
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21 static ngx_int_t ngx_http_status(ngx_http_status_ctx_t *ctx); |
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22 static char *ngx_http_set_status(ngx_conf_t *cf, ngx_command_t *cmd, |
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23 void *conf); |
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24 |
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25 static ngx_command_t ngx_http_status_commands[] = { |
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26 |
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27 { ngx_string("status"), |
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28 NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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29 ngx_http_set_status, |
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30 0, |
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31 0, |
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32 NULL }, |
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33 |
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34 ngx_null_command |
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35 }; |
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36 |
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37 |
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667 | 39 static ngx_http_module_t ngx_http_status_module_ctx = { |
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40 NULL, /* pre conf */ |
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41 |
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42 NULL, /* create main configuration */ |
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43 NULL, /* init main configuration */ |
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44 |
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45 NULL, /* create server configuration */ |
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46 NULL, /* merge server configuration */ |
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47 |
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48 NULL, /* create location configuration */ |
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49 NULL /* merge location configuration */ |
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50 }; |
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51 |
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52 |
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53 ngx_module_t ngx_http_status_module = { |
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54 NGX_MODULE, |
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55 &ngx_http_status_module_ctx, /* module context */ |
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56 ngx_http_status_commands, /* module directives */ |
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57 NGX_HTTP_MODULE, /* module type */ |
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58 NULL, /* init module */ |
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59 NULL /* init process */ |
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60 }; |
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61 |
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62 |
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63 static ngx_int_t ngx_http_status_handler(ngx_http_request_t *r) |
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64 { |
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65 ngx_int_t rc; |
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66 ngx_http_status_ctx_t ctx; |
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67 |
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68 if (r->method != NGX_HTTP_GET && r->method != NGX_HTTP_HEAD) { |
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69 return NGX_HTTP_NOT_ALLOWED; |
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70 } |
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71 |
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72 rc = ngx_http_discard_body(r); |
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73 |
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74 if (rc != NGX_OK && rc != NGX_AGAIN) { |
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75 return rc; |
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76 } |
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77 |
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78 r->headers_out.content_type = ngx_list_push(&r->headers_out.headers); |
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79 if (r->headers_out.content_type == NULL) { |
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80 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
577 | 81 } |
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82 |
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83 r->headers_out.content_type->key.len = 0; |
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84 r->headers_out.content_type->key.data = NULL; |
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85 r->headers_out.content_type->value.len = sizeof("text/plain") - 1; |
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86 r->headers_out.content_type->value.data = (u_char *) "text/plain"; |
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87 |
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88 if (r->method == NGX_HTTP_HEAD) { |
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89 r->headers_out.status = NGX_HTTP_OK; |
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90 |
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91 rc = ngx_http_send_header(r); |
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92 |
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93 if (rc == NGX_ERROR || rc > NGX_OK || r->header_only) { |
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94 return rc; |
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95 } |
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96 } |
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97 |
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98 ctx.request = r; |
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99 ctx.pool = r->pool; |
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100 ctx.head = NULL; |
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101 ctx.size = 0; |
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102 |
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103 if (ngx_http_status(&ctx) != NGX_OK) { |
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104 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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105 } |
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106 |
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107 r->headers_out.status = NGX_HTTP_OK; |
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108 r->headers_out.content_length_n = ctx.size; |
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109 |
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110 rc = ngx_http_send_header(r); |
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111 |
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112 if (rc == NGX_ERROR || rc > NGX_OK || r->header_only) { |
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113 return rc; |
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114 } |
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115 |
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116 if (!r->main) { |
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117 ctx.last->last_buf = 1; |
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118 } |
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119 |
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120 return ngx_http_output_filter(r, ctx.head); |
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121 } |
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122 |
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123 |
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124 static ngx_int_t ngx_http_status(ngx_http_status_ctx_t *ctx) |
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125 { |
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126 u_char ch; |
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127 size_t len, n; |
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128 ngx_uint_t i, dash; |
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129 ngx_buf_t *b; |
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130 ngx_chain_t *cl, **ll; |
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131 ngx_connection_t *c; |
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132 ngx_http_request_t *r; |
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133 ngx_http_core_main_conf_t *cmcf; |
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134 |
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135 cmcf = ngx_http_get_module_main_conf(ctx->request, ngx_http_core_module); |
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136 |
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137 #if (NGX_SUPPRESS_WARN) |
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138 b = NULL; |
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139 ll = NULL; |
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140 #endif |
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141 |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
216
diff
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142 dash = 0; |
216
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143 |
369
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|
144 /* TODO: old connections */ |
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145 |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
diff
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|
146 c = ngx_cycle->connections; |
367
ceec87d1c2b3
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147 for (i = 0; i < ngx_cycle->connection_n; i++) { |
369
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148 |
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|
149 /* TODO: trylock connection mutex */ |
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|
150 |
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|
151 r = c[i].data; |
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152 if (r && r->signature == NGX_HTTP_MODULE) { |
216
f1d0e5f09c1e
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parents:
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|
153 |
368
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|
154 /* STUB: should be NGX_PID_T_LEN */ |
369
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|
155 len = NGX_INT64_LEN /* pid */ |
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|
156 + 1 + NGX_INT32_LEN /* connection */ |
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|
157 + 1 + 1 /* state */ |
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|
158 + 1 + INET_ADDRSTRLEN |
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|
159 + 1 + (r->server_name ? cmcf->max_server_name_len : 1) |
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|
160 + 2; /* "\r\n" */ |
368
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diff
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|
161 |
455 | 162 /* BUG: cmcf->max_server_name_len and "*.domain.tld" */ |
163 | |
164 | |
369
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|
165 if (r->request_line.len) { |
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|
166 len += 1 + 1 + r->request_line.len + 1; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
216
diff
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|
167 } |
ceec87d1c2b3
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216
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|
168 |
369
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|
169 if (!(b = ngx_create_temp_buf(ctx->pool, len))) { |
9c2515d70489
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|
170 /* TODO: unlock mutex */ |
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|
171 return NGX_ERROR; |
9c2515d70489
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diff
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|
172 } |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
216
diff
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|
173 |
461 | 174 b->last = ngx_sprintf(b->last, "%P %5ui", ngx_pid, i); |
368
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367
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|
175 |
369
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368
diff
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|
176 switch (r->http_state) { |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
216
diff
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|
177 case NGX_HTTP_INITING_REQUEST_STATE: |
368
15c84a40e87d
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|
178 ch = 'I'; |
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|
179 break; |
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|
180 |
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nginx-0.0.7-2004-06-24-20:07:04 import
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diff
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|
181 case NGX_HTTP_READING_REQUEST_STATE: |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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diff
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|
182 ch = 'R'; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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367
diff
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|
183 break; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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367
diff
changeset
|
184 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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diff
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|
185 case NGX_HTTP_PROCESS_REQUEST_STATE: |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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diff
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|
186 ch = 'P'; |
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nginx-0.0.7-2004-06-24-20:07:04 import
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367
diff
changeset
|
187 break; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
367
diff
changeset
|
188 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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367
diff
changeset
|
189 case NGX_HTTP_WRITING_REQUEST_STATE: |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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diff
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|
190 ch = 'W'; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
367
diff
changeset
|
191 break; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
192 |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
216
diff
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|
193 case NGX_HTTP_KEEPALIVE_STATE: |
368
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nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
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diff
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|
194 ch = 'K'; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
367
diff
changeset
|
195 break; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
196 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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diff
changeset
|
197 default: |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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367
diff
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|
198 ch = '?'; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
216
diff
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|
199 } |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
200 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
367
diff
changeset
|
201 *(b->last++) = ' '; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
367
diff
changeset
|
202 *(b->last++) = ch; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
203 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
367
diff
changeset
|
204 *(b->last++) = ' '; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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parents:
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diff
changeset
|
205 b->last = ngx_cpymem(b->last, c[i].addr_text.data, |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
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367
diff
changeset
|
206 c[i].addr_text.len); |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
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368
diff
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|
207 for (n = c[i].addr_text.len; n < INET_ADDRSTRLEN; n++) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
208 *(b->last++) = ' '; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
209 } |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
210 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
211 *(b->last++) = ' '; |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
212 if (r->server_name) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
213 b->last = ngx_cpymem(b->last, r->server_name->data, |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
214 r->server_name->len); |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
215 for (n = r->server_name->len; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
216 n < cmcf->max_server_name_len; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
217 n++) |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
218 { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
219 *(b->last++) = ' '; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
220 } |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
221 |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
222 } else { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
223 *(b->last++) = '?'; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
224 } |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
225 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
226 if (r->request_line.len) { |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
227 *(b->last++) = ' '; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
228 *(b->last++) = '"'; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
229 b->last = ngx_cpymem(b->last, r->request_line.data, |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
230 r->request_line.len); |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
231 *(b->last++) = '"'; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
232 |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
233 } |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
234 |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
235 *(b->last++) = CR; *(b->last++) = LF; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
236 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
237 dash = 0; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
238 |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
239 } else if (c[i].fd != -1) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
240 len = NGX_INT64_LEN /* pid */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
241 + 1 + NGX_INT32_LEN /* connection */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
242 + 1 + 1 /* state */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
243 + 2; /* "\r\n" */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
244 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
245 if (!(b = ngx_create_temp_buf(ctx->pool, len))) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
246 /* TODO: unlock mutex */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
247 return NGX_ERROR; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
248 } |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
249 |
461 | 250 b->last = ngx_sprintf(b->last, "%P %5ui", ngx_pid, i); |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
251 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
252 *(b->last++) = ' '; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
253 *(b->last++) = 's'; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
254 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
255 *(b->last++) = CR; *(b->last++) = LF; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
256 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
257 dash = 0; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
258 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
259 } else if (!dash) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
260 len = 3; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
261 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
262 if (!(b = ngx_create_temp_buf(ctx->pool, len))) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
263 /* TODO: unlock mutex */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
264 return NGX_ERROR; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
265 } |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
266 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
267 *(b->last++) = '-'; *(b->last++) = CR; *(b->last++) = LF; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
268 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
269 dash = 1; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
270 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
271 } else { |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
272 continue; |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
273 } |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
274 |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
275 /* TODO: unlock mutex */ |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
276 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
277 if (!(cl = ngx_alloc_chain_link(ctx->pool))) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
278 return NGX_ERROR; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
279 } |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
280 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
281 if (ctx->head) { |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
282 *ll = cl; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
283 |
577 | 284 } else { |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
285 ctx->head = cl; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
286 } |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
287 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
288 cl->buf = b; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
289 cl->next = NULL; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
290 ll = &cl->next; |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
291 |
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
292 ctx->size += b->last - b->pos; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
293 } |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
294 |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
295 ctx->last = b; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
296 |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
297 return NGX_OK; |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
298 } |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
299 |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
300 |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
301 static char *ngx_http_set_status(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
302 { |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
303 ngx_http_core_loc_conf_t *clcf; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
304 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
369
diff
changeset
|
305 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
306 clcf->handler = ngx_http_status_handler; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
307 |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
308 return NGX_CONF_OK; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
309 } |