Mercurial > hg > nginx-vendor-current
comparison src/core/ngx_palloc.c @ 58:b55cbf18157e NGINX_0_1_29
nginx 0.1.29
*) Feature: the ngx_http_ssi_module supports "include virtual" command.
*) Feature: the ngx_http_ssi_module supports the condition command like
'if expr="$NAME"' and "else" and "endif" commands. Only one nested
level is supported.
*) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and
DATE_GMT variables and "config timefmt" command.
*) Feature: the "ssi_ignore_recycled_buffers" directive.
*) Bugfix: the "echo" command did not show the default value for the
empty QUERY_STRING variable.
*) Change: the ngx_http_proxy_module was rewritten.
*) Feature: the "proxy_redirect", "proxy_pass_request_headers",
"proxy_pass_request_body", and "proxy_method" directives.
*) Feature: the "proxy_set_header" directive. The "proxy_x_var" was
canceled and must be replaced with the proxy_set_header directive.
*) Change: the "proxy_preserve_host" is canceled and must be replaced
with the "proxy_set_header Host $host" and the "proxy_redirect off"
directives, the "proxy_set_header Host $host:$proxy_port" directive
and the appropriate proxy_redirect directives.
*) Change: the "proxy_set_x_real_ip" is canceled and must be replaced
with the "proxy_set_header X-Real-IP $remote_addr" directive.
*) Change: the "proxy_add_x_forwarded_for" is canceled and must be
replaced with
the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for"
directive.
*) Change: the "proxy_set_x_url" is canceled and must be replaced with
the "proxy_set_header X-URL http://$host:$server_port$request_uri"
directive.
*) Feature: the "fastcgi_param" directive.
*) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params"
directive are canceled and must be replaced with the fastcgi_param
directives.
*) Feature: the "index" directive can use the variables.
*) Feature: the "index" directive can be used at http and server levels.
*) Change: the last index only in the "index" directive can be absolute.
*) Feature: the "rewrite" directive can use the variables.
*) Feature: the "internal" directive.
*) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR,
SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME,
REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables.
*) Change: nginx now passes the invalid lines in a client request
headers or a backend response header.
*) Bugfix: if the backend did not transfer response for a long time and
the "send_timeout" was less than "proxy_read_timeout", then nginx
returned the 408 response.
*) Bugfix: the segmentation fault was occurred if the backend sent an
invalid line in response header; bug appeared in 0.1.26.
*) Bugfix: the segmentation fault may occurred in FastCGI fault
tolerance configuration.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" and "Cache-Control" headers.
*) Bugfix: nginx did not take into account trailing dot in "Host"
header line.
*) Bugfix: the ngx_http_auth_module did not work under Linux.
*) Bugfix: the rewrite directive worked incorrectly, if the arguments
were in a request.
*) Bugfix: nginx could not be built on MacOS X.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Thu, 12 May 2005 00:00:00 +0400 |
parents | 3050baa54a26 |
children | da9a3b14312d |
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57:5df375c55338 | 58:b55cbf18157e |
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21 p->last = (u_char *) p + sizeof(ngx_pool_t); | 21 p->last = (u_char *) p + sizeof(ngx_pool_t); |
22 p->end = (u_char *) p + size; | 22 p->end = (u_char *) p + size; |
23 p->next = NULL; | 23 p->next = NULL; |
24 p->large = NULL; | 24 p->large = NULL; |
25 p->chain = NULL; | 25 p->chain = NULL; |
26 p->cleanup = NULL; | |
26 p->log = log; | 27 p->log = log; |
27 | 28 |
28 return p; | 29 return p; |
29 } | 30 } |
30 | 31 |
31 | 32 |
32 void | 33 void |
33 ngx_destroy_pool(ngx_pool_t *pool) | 34 ngx_destroy_pool(ngx_pool_t *pool) |
34 { | 35 { |
35 ngx_pool_t *p, *n; | 36 ngx_pool_t *p, *n; |
36 ngx_pool_large_t *l; | 37 ngx_pool_large_t *l; |
38 ngx_pool_cleanup_t *c; | |
39 | |
40 for (c = pool->cleanup; c; c = c->next) { | |
41 if (c->handler) { | |
42 c->handler(c->data); | |
43 } | |
44 } | |
37 | 45 |
38 for (l = pool->large; l; l = l->next) { | 46 for (l = pool->large; l; l = l->next) { |
39 | 47 |
40 ngx_log_debug1(NGX_LOG_DEBUG_ALLOC, pool->log, 0, "free: %p", l->alloc); | 48 ngx_log_debug1(NGX_LOG_DEBUG_ALLOC, pool->log, 0, "free: %p", l->alloc); |
41 | 49 |
195 } | 203 } |
196 | 204 |
197 return p; | 205 return p; |
198 } | 206 } |
199 | 207 |
208 | |
209 ngx_pool_cleanup_t * | |
210 ngx_pool_cleanup_add(ngx_pool_t *p, ngx_pool_cleanup_pt handler, void *data) | |
211 { | |
212 ngx_pool_cleanup_t *c; | |
213 | |
214 c = ngx_palloc(p, sizeof(ngx_pool_cleanup_t)); | |
215 if (c == NULL) { | |
216 return NULL; | |
217 } | |
218 | |
219 c->handler = handler; | |
220 c->data = data; | |
221 c->next = p->cleanup; | |
222 | |
223 p->cleanup = c; | |
224 | |
225 return c; | |
226 } | |
227 | |
228 | |
229 void | |
230 ngx_pool_cleanup_file(void *data) | |
231 { | |
232 ngx_pool_cleanup_file_t *c = data; | |
233 | |
234 if (ngx_close_file(c->fd) == NGX_FILE_ERROR) { | |
235 ngx_log_error(NGX_LOG_ALERT, c->log, ngx_errno, | |
236 ngx_close_file_n " \"%s\" failed", c->name); | |
237 } | |
238 } | |
239 | |
240 | |
200 #if 0 | 241 #if 0 |
201 | 242 |
202 static void * | 243 static void * |
203 ngx_get_cached_block(size_t size) | 244 ngx_get_cached_block(size_t size) |
204 { | 245 { |