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comparison src/os/unix/ngx_setproctitle.c @ 670:ad45b044f1e5 NGINX_1_1_19

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nginx 1.1.19 *) Security: specially crafted mp4 file might allow to overwrite memory locations in a worker process if the ngx_http_mp4_module was used, potentially resulting in arbitrary code execution (CVE-2012-2089). Thanks to Matthew Daley. *) Bugfix: nginx/Windows might be terminated abnormally. Thanks to Vincent Lee. *) Bugfix: nginx hogged CPU if all servers in an upstream were marked as "backup". *) Bugfix: the "allow" and "deny" directives might be inherited incorrectly if they were used with IPv6 addresses. *) Bugfix: the "modern_browser" and "ancient_browser" directives might be inherited incorrectly. *) Bugfix: timeouts might be handled incorrectly on Solaris/SPARC. *) Bugfix: in the ngx_http_mp4_module.
author Igor Sysoev <http://sysoev.ru>
date Thu, 12 Apr 2012 00:00:00 +0400
parents d0f7a625f27c
children
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669:3f5d0be5ee74 670:ad45b044f1e5
19 * ensure that is the continuous memory and then we allocate the new memory 19 * ensure that is the continuous memory and then we allocate the new memory
20 * for environ[] and copy it. After this we could use the memory starting 20 * for environ[] and copy it. After this we could use the memory starting
21 * from argv[0] for our process title. 21 * from argv[0] for our process title.
22 * 22 *
23 * The Solaris's standard /bin/ps does not show the changed process title. 23 * The Solaris's standard /bin/ps does not show the changed process title.
24 * You have to use "/usr/ucb/ps -w" instead. Besides, the UCB ps dos not 24 * You have to use "/usr/ucb/ps -w" instead. Besides, the UCB ps does not
25 * show a new title if its length less than the origin command line length. 25 * show a new title if its length less than the origin command line length.
26 * To avoid it we append to a new title the origin command line in the 26 * To avoid it we append to a new title the origin command line in the
27 * parenthesis. 27 * parenthesis.
28 */ 28 */
29 29