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comparison src/http/modules/ngx_http_status_handler.c @ 368:15c84a40e87d

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nginx-0.0.7-2004-06-24-20:07:04 import
author Igor Sysoev <igor@sysoev.ru>
date Thu, 24 Jun 2004 16:07:04 +0000
parents ceec87d1c2b3
children 9c2515d70489
comparison
equal deleted inserted replaced
367:ceec87d1c2b3 368:15c84a40e87d
44 }; 44 };
45 45
46 46
47 static ngx_int_t ngx_http_status_handler(ngx_http_request_t *r) 47 static ngx_int_t ngx_http_status_handler(ngx_http_request_t *r)
48 { 48 {
49 u_char ch;
49 size_t len; 50 size_t len;
50 ngx_int_t rc; 51 ngx_int_t rc;
51 ngx_uint_t i, dash; 52 ngx_uint_t i, dash;
52 ngx_buf_t *b; 53 ngx_buf_t *b;
53 ngx_chain_t out; 54 ngx_chain_t out;
91 c = ngx_cycle->connections; 92 c = ngx_cycle->connections;
92 for (i = 0; i < ngx_cycle->connection_n; i++) { 93 for (i = 0; i < ngx_cycle->connection_n; i++) {
93 rq = c[i].data; 94 rq = c[i].data;
94 if (rq && rq->signature == NGX_HTTP_MODULE) { 95 if (rq && rq->signature == NGX_HTTP_MODULE) {
95 96
97 /* STUB: should be NGX_PID_T_LEN */
98 len += NGX_INT64_LEN /* pid */
99 + 1 + NGX_INT32_LEN /* connection */
100 + 1 + 1 /* state */
101 + 1 + c[i].addr_text.len
102 + 1 + rq->server_name->len
103 + 2; /* "\r\n" */
104
96 if (rq->request_line.len) { 105 if (rq->request_line.len) {
97 len += NGX_INT32_LEN + 1 + rq->request_line.len + 2 + 2; 106 len += 1 + rq->request_line.len + 2;
98 dash = 0;
99 } 107 }
108
109 dash = 0;
100 110
101 continue; 111 continue;
102 } 112 }
103 113
104 if (!dash) { 114 if (!dash) {
115 125
116 for (i = 0; i < ngx_cycle->connection_n; i++) { 126 for (i = 0; i < ngx_cycle->connection_n; i++) {
117 rq = c[i].data; 127 rq = c[i].data;
118 if (rq && rq->signature == NGX_HTTP_MODULE) { 128 if (rq && rq->signature == NGX_HTTP_MODULE) {
119 129
120 #if 0 130 b->last += ngx_snprintf((char *) b->last,
131 /* STUB: should be NGX_PID_T_LEN */
132 NGX_INT64_LEN + NGX_INT32_LEN,
133 PID_T_FMT " %u", ngx_pid, i);
134
121 switch (rq->http_state) { 135 switch (rq->http_state) {
122 case NGX_HTTP_INITING_REQUEST_STATE: 136 case NGX_HTTP_INITING_REQUEST_STATE:
137 ch = 'I';
138 break;
139
140 case NGX_HTTP_READING_REQUEST_STATE:
141 ch = 'R';
142 break;
143
144 case NGX_HTTP_PROCESS_REQUEST_STATE:
145 ch = 'P';
146 break;
147
148 case NGX_HTTP_WRITING_REQUEST_STATE:
149 ch = 'W';
150 break;
123 151
124 case NGX_HTTP_KEEPALIVE_STATE: 152 case NGX_HTTP_KEEPALIVE_STATE:
153 ch = 'K';
154 break;
155
156 default:
157 ch = '?';
125 } 158 }
126 #endif 159
160 *(b->last++) = ' ';
161 *(b->last++) = ch;
162
163 *(b->last++) = ' ';
164 b->last = ngx_cpymem(b->last, c[i].addr_text.data,
165 c[i].addr_text.len);
166
167 *(b->last++) = ' ';
168 b->last = ngx_cpymem(b->last, rq->server_name->data,
169 rq->server_name->len);
127 170
128 if (rq->request_line.len) { 171 if (rq->request_line.len) {
129 b->last += ngx_snprintf((char *) b->last, NGX_INT32_LEN,
130 "%u", i);
131 *(b->last++) = ' '; 172 *(b->last++) = ' ';
132
133 *(b->last++) = '"'; 173 *(b->last++) = '"';
134 b->last = ngx_cpymem(b->last, r->request_line.data, 174 b->last = ngx_cpymem(b->last, r->request_line.data,
135 r->request_line.len); 175 r->request_line.len);
136 *(b->last++) = '"'; 176 *(b->last++) = '"';
137 177
138 *(b->last++) = CR; *(b->last++) = LF;
139 dash = 0;
140 } 178 }
179
180 *(b->last++) = CR; *(b->last++) = LF;
181
182 dash = 0;
141 183
142 continue; 184 continue;
143 } 185 }
144 186
145 if (!dash) { 187 if (!dash) {