Mercurial > hg > nginx-vendor-1-0
view src/os/unix/ngx_socket.c @ 20:636dad238b63 NGINX_0_1_10
nginx 0.1.10
*) Bugfix: if the request without arguments contains "//", "/./",
"/../" or "%XX" then the lost character in the request line was
lost; bug appeared in 0.1.9.
*) Bugfix: the fix in 0.1.9 for the files bigger than 2G on Linux did
not work.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Fri, 26 Nov 2004 00:00:00 +0300 |
parents | 6f8b0dc0f8dd |
children | 72eb30262aac |
line wrap: on
line source
/* * Copyright (C) Igor Sysoev */ #include <ngx_config.h> #include <ngx_core.h> /* * ioctl(FIONBIO) sets a blocking mode with the single syscall * while fcntl(F_SETFL, ~O_NONBLOCK) needs to learn before * the previous state using fcntl(F_GETFL). * * ioctl() and fcntl() are syscalls on at least FreeBSD 2.x, Linux 2.2 * and Solaris 7. * * ioctl() in Linux 2.4 and 2.6 uses BKL, however, fcntl(F_SETFL) uses it too. */ #if (NGX_HAVE_FIONBIO) int ngx_nonblocking(ngx_socket_t s) { u_long nb; nb = 1; return ioctl(s, FIONBIO, &nb); } int ngx_blocking(ngx_socket_t s) { u_long nb; nb = 0; return ioctl(s, FIONBIO, &nb); } #endif #if (NGX_FREEBSD) int ngx_tcp_nopush(ngx_socket_t s) { int tcp_nopush; tcp_nopush = 1; return setsockopt(s, IPPROTO_TCP, TCP_NOPUSH, (const void *) &tcp_nopush, sizeof(int)); } int ngx_tcp_push(ngx_socket_t s) { int tcp_nopush; tcp_nopush = 0; return setsockopt(s, IPPROTO_TCP, TCP_NOPUSH, (const void *) &tcp_nopush, sizeof(int)); } #elif (NGX_LINUX) int ngx_tcp_nopush(ngx_socket_t s) { int cork; cork = 1; return setsockopt(s, IPPROTO_TCP, TCP_CORK, (const void *) &cork, sizeof(int)); } int ngx_tcp_push(ngx_socket_t s) { int cork; cork = 0; return setsockopt(s, IPPROTO_TCP, TCP_CORK, (const void *) &cork, sizeof(int)); } #else int ngx_tcp_nopush(ngx_socket_t s) { return NGX_OK; } int ngx_tcp_push(ngx_socket_t s) { return NGX_OK; } #endif