Mercurial > hg > nginx-vendor-current
view src/os/unix/ngx_darwin_init.c @ 390:0b6053502c55 NGINX_0_7_7
nginx 0.7.7
*) Change: now the EAGAIN error returned by connect() is not considered
as temporary error.
*) Change: now the $ssl_client_cert variable value is a certificate
with TAB character intended before each line except first one; an
unchanged certificate is available in the $ssl_client_raw_cert
variable.
*) Feature: the "ask" parameter in the "ssl_verify_client" directive.
*) Feature: byte-range processing improvements.
Thanks to Maxim Dounin.
*) Feature: the "directio" directive.
*) Feature: MacOSX 1.5 sendfile() support.
*) Bugfix: now in MacOSX and Cygwin locations are tested in case
insensitive mode; however, the compare is provided by single-byte
locales only.
*) Bugfix: mail proxy SSL connections hanged, if select, poll, or
/dev/poll methods were used.
*) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Wed, 30 Jul 2008 00:00:00 +0400 |
parents | |
children | ff86d646f9df |
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/* * Copyright (C) Igor Sysoev */ #include <ngx_config.h> #include <ngx_core.h> char ngx_darwin_kern_ostype[16]; char ngx_darwin_kern_osrelease[128]; int ngx_darwin_hw_ncpu; int ngx_darwin_kern_ipc_somaxconn; u_long ngx_darwin_net_inet_tcp_sendspace; static ngx_os_io_t ngx_darwin_io = { ngx_unix_recv, ngx_readv_chain, ngx_udp_unix_recv, ngx_unix_send, #if (NGX_HAVE_SENDFILE) ngx_darwin_sendfile_chain, NGX_IO_SENDFILE #else ngx_writev_chain, 0 #endif }; typedef struct { char *name; void *value; size_t size; ngx_uint_t exists; } sysctl_t; sysctl_t sysctls[] = { { "hw.ncpu", &ngx_darwin_hw_ncpu, sizeof(ngx_darwin_hw_ncpu), 0 }, { "net.inet.tcp.sendspace", &ngx_darwin_net_inet_tcp_sendspace, sizeof(ngx_darwin_net_inet_tcp_sendspace), 0 }, { "kern.ipc.somaxconn", &ngx_darwin_kern_ipc_somaxconn, sizeof(ngx_darwin_kern_ipc_somaxconn), 0 }, { NULL, NULL, 0, 0 } }; ngx_int_t ngx_os_specific_init(ngx_log_t *log) { int somaxconn; size_t size; ngx_err_t err; ngx_uint_t i; size = sizeof(ngx_darwin_kern_ostype); if (sysctlbyname("kern.ostype", ngx_darwin_kern_ostype, &size, NULL, 0) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "sysctlbyname(kern.ostype) failed"); if (ngx_errno != NGX_ENOMEM) { return NGX_ERROR; } ngx_darwin_kern_ostype[size - 1] = '\0'; } size = sizeof(ngx_darwin_kern_osrelease); if (sysctlbyname("kern.osrelease", ngx_darwin_kern_osrelease, &size, NULL, 0) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "sysctlbyname(kern.osrelease) failed"); if (ngx_errno != NGX_ENOMEM) { return NGX_ERROR; } ngx_darwin_kern_osrelease[size - 1] = '\0'; } for (i = 0; sysctls[i].name; i++) { size = sysctls[i].size; if (sysctlbyname(sysctls[i].name, sysctls[i].value, &size, NULL, 0) == 0) { sysctls[i].exists = 1; continue; } err = ngx_errno; if (err == NGX_ENOENT) { continue; } ngx_log_error(NGX_LOG_ALERT, log, err, "sysctlbyname(%s) failed", sysctls[i].name); return NGX_ERROR; } ngx_ncpu = ngx_darwin_hw_ncpu; somaxconn = 32676; if (ngx_darwin_kern_ipc_somaxconn > somaxconn) { ngx_log_error(NGX_LOG_ALERT, log, 0, "sysctl kern.ipc.somaxconn must be no more than %d", somaxconn); return NGX_ERROR; } ngx_tcp_nodelay_and_tcp_nopush = 1; ngx_os_io = ngx_darwin_io; return NGX_OK; } void ngx_os_specific_status(ngx_log_t *log) { u_long value; ngx_uint_t i; ngx_log_error(NGX_LOG_NOTICE, log, 0, "OS: %s %s", ngx_darwin_kern_ostype, ngx_darwin_kern_osrelease); for (i = 0; sysctls[i].name; i++) { if (sysctls[i].exists) { if (sysctls[i].size == sizeof(long)) { value = *(long *) sysctls[i].value; } else { value = *(int *) sysctls[i].value; } ngx_log_error(NGX_LOG_NOTICE, log, 0, "%s: %l", sysctls[i].name, value); } } }