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comparison src/http/modules/ngx_http_static_handler.c @ 186:c1f3a3c7c5db

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nginx-0.0.1-2003-11-17-00:49:42 import
author Igor Sysoev <igor@sysoev.ru>
date Sun, 16 Nov 2003 21:49:42 +0000
parents d5f50cefc322
children 02a715e85df1
comparison
equal deleted inserted replaced
185:d5f50cefc322 186:c1f3a3c7c5db
93 * there is no way to open a file or a directory in Win9X with 93 * there is no way to open a file or a directory in Win9X with
94 * one syscall because Win9X has no FILE_FLAG_BACKUP_SEMANTICS flag 94 * one syscall because Win9X has no FILE_FLAG_BACKUP_SEMANTICS flag
95 * so we need to check its type before the opening 95 * so we need to check its type before the opening
96 */ 96 */
97 97
98 if (ngx_file_type(r->file.name.data, &r->file.info) == NGX_FILE_ERROR) { 98 if (ngx_file_info(r->file.name.data, &r->file.info) == NGX_FILE_ERROR) {
99 err = ngx_errno; 99 err = ngx_errno;
100 ngx_log_error(NGX_LOG_ERR, r->connection->log, err, 100 ngx_log_error(NGX_LOG_ERR, r->connection->log, err,
101 ngx_file_type_n " \"%s\" failed", r->file.name.data); 101 ngx_file_info_n " \"%s\" failed", r->file.name.data);
102 102
103 if (err == NGX_ENOENT || err == NGX_ENOTDIR) { 103 if (err == NGX_ENOENT || err == NGX_ENOTDIR) {
104 return NGX_HTTP_NOT_FOUND; 104 return NGX_HTTP_NOT_FOUND;
105 105
106 } else if (err == NGX_EACCES) { 106 } else if (err == NGX_EACCES) {
109 } else { 109 } else {
110 return NGX_HTTP_INTERNAL_SERVER_ERROR; 110 return NGX_HTTP_INTERNAL_SERVER_ERROR;
111 } 111 }
112 } 112 }
113 113
114 if (ngx_is_dir(r->file.info)) { 114 if (ngx_is_dir(&r->file.info)) {
115 ngx_log_debug(r->connection->log, "HTTP DIR: '%s'" _ r->file.name.data); 115 ngx_log_debug(r->connection->log, "HTTP DIR: '%s'" _ r->file.name.data);
116 116
117 if (!(r->headers_out.location = 117 if (!(r->headers_out.location =
118 ngx_http_add_header(&r->headers_out, ngx_http_headers_out))) 118 ngx_http_add_header(&r->headers_out, ngx_http_headers_out)))
119 { 119 {
161 } 161 }
162 162
163 ngx_log_debug(r->connection->log, "FILE: %d" _ r->file.fd); 163 ngx_log_debug(r->connection->log, "FILE: %d" _ r->file.fd);
164 164
165 if (!r->file.info_valid) { 165 if (!r->file.info_valid) {
166 if (ngx_stat_fd(r->file.fd, &r->file.info) == NGX_FILE_ERROR) { 166 if (ngx_fd_info(r->file.fd, &r->file.info) == NGX_FILE_ERROR) {
167 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno, 167 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno,
168 ngx_stat_fd_n " \"%s\" failed", r->file.name.data); 168 ngx_fd_info_n " \"%s\" failed", r->file.name.data);
169 169
170 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) { 170 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) {
171 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno, 171 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno,
172 ngx_close_file_n " \"%s\" failed", 172 ngx_close_file_n " \"%s\" failed",
173 r->file.name.data); 173 r->file.name.data);
179 } 179 }
180 180
181 r->file.info_valid = 1; 181 r->file.info_valid = 1;
182 } 182 }
183 183
184 if (ngx_is_dir((&r->file.info))) { 184 if (ngx_is_dir(&r->file.info)) {
185 ngx_log_debug(r->connection->log, "HTTP DIR: '%s'" _ r->file.name.data); 185 ngx_log_debug(r->connection->log, "HTTP DIR: '%s'" _ r->file.name.data);
186 186
187 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) { 187 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) {
188 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno, 188 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno,
189 ngx_close_file_n " \"%s\" failed", r->file.name.data); 189 ngx_close_file_n " \"%s\" failed", r->file.name.data);
208 return NGX_HTTP_MOVED_PERMANENTLY; 208 return NGX_HTTP_MOVED_PERMANENTLY;
209 } 209 }
210 210
211 #if !(WIN32) /* the not regular files are probably Unix specific */ 211 #if !(WIN32) /* the not regular files are probably Unix specific */
212 212
213 if (!ngx_is_file((&r->file.info))) { 213 if (!ngx_is_file(&r->file.info)) {
214 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno, 214 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno,
215 "%s is not a regular file", r->file.name.data); 215 "%s is not a regular file", r->file.name.data);
216 216
217 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) 217 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR)
218 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno, 218 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno,
270 return rc; 270 return rc;
271 } 271 }
272 } 272 }
273 273
274 if (!r->file.info_valid) { 274 if (!r->file.info_valid) {
275 if (ngx_stat_fd(r->file.fd, &r->file.info) == NGX_FILE_ERROR) { 275 if (ngx_fd_info(r->file.fd, &r->file.info) == NGX_FILE_ERROR) {
276 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno, 276 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno,
277 ngx_stat_fd_n " %s failed", r->file.name.data); 277 ngx_fd_info_n " %s failed", r->file.name.data);
278 278
279 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) 279 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR)
280 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno, 280 ngx_log_error(NGX_LOG_ALERT, r->connection->log, ngx_errno,
281 ngx_close_file_n " %s failed", r->file.name.data); 281 ngx_close_file_n " %s failed", r->file.name.data);
282 282
285 285
286 r->file.info_valid = 1; 286 r->file.info_valid = 1;
287 } 287 }
288 288
289 r->headers_out.status = NGX_HTTP_OK; 289 r->headers_out.status = NGX_HTTP_OK;
290 r->headers_out.content_length_n = ngx_file_size((&r->file.info)); 290 r->headers_out.content_length_n = ngx_file_size(&r->file.info);
291 r->headers_out.last_modified_time = ngx_file_mtime((&r->file.info)); 291 r->headers_out.last_modified_time = ngx_file_mtime(&r->file.info);
292 292
293 if (!(r->headers_out.content_type = 293 if (!(r->headers_out.content_type =
294 ngx_http_add_header(&r->headers_out, ngx_http_headers_out))) 294 ngx_http_add_header(&r->headers_out, ngx_http_headers_out)))
295 { 295 {
296 return NGX_HTTP_INTERNAL_SERVER_ERROR; 296 return NGX_HTTP_INTERNAL_SERVER_ERROR;
342 } 342 }
343 343
344 h->type = r->main ? NGX_HUNK_FILE : NGX_HUNK_FILE|NGX_HUNK_LAST; 344 h->type = r->main ? NGX_HUNK_FILE : NGX_HUNK_FILE|NGX_HUNK_LAST;
345 345
346 h->file_pos = 0; 346 h->file_pos = 0;
347 h->file_last = ngx_file_size((&r->file.info)); 347 h->file_last = ngx_file_size(&r->file.info);
348 348
349 h->file->fd = r->file.fd; 349 h->file->fd = r->file.fd;
350 h->file->log = r->connection->log; 350 h->file->log = r->connection->log;
351 351
352 out.hunk = h; 352 out.hunk = h;