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comparison src/http/ngx_http_core_module.c @ 392:34fb3a573548 NGINX_0_7_8

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nginx 0.7.8 *) Feature: the ngx_http_xslt_module. *) Feature: the "$arg_..." variables. *) Feature: Solaris directio support. Thanks to Ivan Debnar. *) Bugfix: now if FastCGI server sends a "Location" header line without status line, then nginx uses 302 status code. Thanks to Maxim Dounin.
author Igor Sysoev <http://sysoev.ru>
date Mon, 04 Aug 2008 00:00:00 +0400
parents 0b6053502c55
children 9d81578d04bb
comparison
equal deleted inserted replaced
391:4ec606a899d3 392:34fb3a573548
1300 1300
1301 return NGX_HTTP_INTERNAL_SERVER_ERROR; 1301 return NGX_HTTP_INTERNAL_SERVER_ERROR;
1302 } 1302 }
1303 1303
1304 1304
1305 void *
1306 ngx_http_test_content_type(ngx_http_request_t *r, ngx_hash_t *types_hash)
1307 {
1308 u_char c, *p;
1309 ngx_uint_t i, hash;
1310
1311 if (r->headers_out.content_type.len == 0) {
1312 return NULL;
1313 }
1314
1315 if (r->headers_out.content_type_lowcase == NULL) {
1316
1317 p = ngx_pnalloc(r->pool, r->headers_out.content_type_len);
1318
1319 if (p == NULL) {
1320 return NULL;
1321 }
1322
1323 r->headers_out.content_type_lowcase = p;
1324
1325 hash = 0;
1326
1327 for (i = 0; i < r->headers_out.content_type_len; i++) {
1328 c = ngx_tolower(r->headers_out.content_type.data[i]);
1329 hash = ngx_hash(hash, c);
1330 *p++ = c;
1331 }
1332
1333 r->headers_out.content_type_hash = hash;
1334 }
1335
1336 return ngx_hash_find(types_hash,
1337 r->headers_out.content_type_hash,
1338 r->headers_out.content_type_lowcase,
1339 r->headers_out.content_type_len);
1340 }
1341
1342
1305 ngx_int_t 1343 ngx_int_t
1306 ngx_http_set_content_type(ngx_http_request_t *r) 1344 ngx_http_set_content_type(ngx_http_request_t *r)
1307 { 1345 {
1308 u_char c, *p, *exten; 1346 u_char c, *exten;
1309 ngx_str_t *type; 1347 ngx_str_t *type;
1310 ngx_uint_t i, hash; 1348 ngx_uint_t i, hash;
1311 ngx_http_core_loc_conf_t *clcf; 1349 ngx_http_core_loc_conf_t *clcf;
1312 1350
1313 if (r->headers_out.content_type.len) { 1351 if (r->headers_out.content_type.len) {
1323 for (i = 0; i < r->exten.len; i++) { 1361 for (i = 0; i < r->exten.len; i++) {
1324 c = r->exten.data[i]; 1362 c = r->exten.data[i];
1325 1363
1326 if (c >= 'A' && c <= 'Z') { 1364 if (c >= 'A' && c <= 'Z') {
1327 1365
1328 p = ngx_pnalloc(r->pool, r->exten.len); 1366 exten = ngx_pnalloc(r->pool, r->exten.len);
1329 if (p == NULL) { 1367 if (exten == NULL) {
1330 return NGX_HTTP_INTERNAL_SERVER_ERROR; 1368 return NGX_HTTP_INTERNAL_SERVER_ERROR;
1331 } 1369 }
1332 1370
1333 hash = 0; 1371 hash = ngx_hash_strlow(exten, r->exten.data, r->exten.len);
1334 exten = p;
1335
1336 for (i = 0; i < r->exten.len; i++) {
1337 c = ngx_tolower(r->exten.data[i]);
1338 hash = ngx_hash(hash, c);
1339 *p++ = c;
1340 }
1341 1372
1342 r->exten.data = exten; 1373 r->exten.data = exten;
1343 1374
1344 break; 1375 break;
1345 } 1376 }
2314 ngx_http_core_type(ngx_conf_t *cf, ngx_command_t *dummy, void *conf) 2345 ngx_http_core_type(ngx_conf_t *cf, ngx_command_t *dummy, void *conf)
2315 { 2346 {
2316 ngx_http_core_loc_conf_t *lcf = conf; 2347 ngx_http_core_loc_conf_t *lcf = conf;
2317 2348
2318 ngx_str_t *value, *content_type, *old, file; 2349 ngx_str_t *value, *content_type, *old, file;
2319 ngx_uint_t i, n; 2350 ngx_uint_t i, n, hash;
2320 ngx_hash_key_t *type; 2351 ngx_hash_key_t *type;
2321 2352
2322 value = cf->args->elts; 2353 value = cf->args->elts;
2323 2354
2324 if (ngx_strcmp(value[0].data, "include") == 0) { 2355 if (ngx_strcmp(value[0].data, "include") == 0) {
2340 2371
2341 *content_type = value[0]; 2372 *content_type = value[0];
2342 2373
2343 for (i = 1; i < cf->args->nelts; i++) { 2374 for (i = 1; i < cf->args->nelts; i++) {
2344 2375
2345 for (n = 0; n < value[i].len; n++) { 2376 hash = ngx_hash_strlow(value[i].data, value[i].data, value[i].len);
2346 value[i].data[n] = ngx_tolower(value[i].data[n]);
2347 }
2348 2377
2349 type = lcf->types->elts; 2378 type = lcf->types->elts;
2350 for (n = 0; n < lcf->types->nelts; n++) { 2379 for (n = 0; n < lcf->types->nelts; n++) {
2351 if (ngx_strcmp(value[i].data, type[n].key.data) == 0) { 2380 if (ngx_strcmp(value[i].data, type[n].key.data) == 0) {
2352 old = type[n].value; 2381 old = type[n].value;
2366 if (type == NULL) { 2395 if (type == NULL) {
2367 return NGX_CONF_ERROR; 2396 return NGX_CONF_ERROR;
2368 } 2397 }
2369 2398
2370 type->key = value[i]; 2399 type->key = value[i];
2371 type->key_hash = ngx_hash_key(value[i].data, value[i].len); 2400 type->key_hash = hash;
2372 type->value = content_type; 2401 type->value = content_type;
2373 } 2402 }
2374 2403
2375 return NGX_CONF_OK; 2404 return NGX_CONF_OK;
2376 } 2405 }