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view src/os/win32/ngx_win32_init.c @ 581:326634fb9d47 release-0.3.12
nginx-0.3.12-RELEASE import
*) Security: if nginx was built with the ngx_http_realip_module and the
"satisfy_any on" directive was used, then access and authorization
directives did not work. The ngx_http_realip_module was not built
and is not built by default.
*) Change: the "$time_gmt" variable name was changed to "$time_local".
*) Change: the "proxy_header_buffer_size" and
"fastcgi_header_buffer_size" directives was renamed to the
"proxy_buffer_size" and "fastcgi_buffer_size" directives.
*) Feature: the ngx_http_memcached_module.
*) Feature: the "proxy_buffering" directive.
*) Bugfix: the changes in accept mutex handling when the "rtsig" method
was used; the bug had appeared in 0.3.0.
*) Bugfix: if the client sent the "Transfer-Encoding: chunked" header
line, then nginx returns the 411 error.
*) Bugfix: if the "auth_basic" directive was inherited from the http
level, then the realm in the "WWW-Authenticate" header line was
without the "Basic realm" text.
*) Bugfix: if the "combined" format was explicitly specified in the
"access_log" directive, then the empty lines was written to the log;
the bug had appeared in 0.3.8.
*) Bugfix: nginx did not run on the sparc platform under any OS except
Solaris.
*) Bugfix: now it is not necessary to place space between the quoted
string and closing bracket in the "if" directive.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Sat, 26 Nov 2005 10:11:11 +0000 |
parents | b09ee85d0ac8 |
children | d4e858a5751a |
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/* * Copyright (C) Igor Sysoev */ #include <ngx_config.h> #include <ngx_core.h> #include <nginx.h> ngx_uint_t ngx_win32_version; ngx_uint_t ngx_ncpu; ngx_uint_t ngx_max_wsabufs; ngx_int_t ngx_max_sockets; ngx_uint_t ngx_inherited_nonblocking = 1; ngx_uint_t ngx_tcp_nodelay_and_tcp_nopush; ngx_fd_t ngx_stderr_fileno; ngx_os_io_t ngx_os_io = { ngx_wsarecv, ngx_wsarecv_chain, NULL, ngx_wsasend_chain, 0 }; typedef struct { WORD wServicePackMinor; WORD wSuiteMask; BYTE wProductType; } ngx_osviex_stub_t; static u_int osviex; static OSVERSIONINFOEX osvi; /* Should these pointers be per protocol ? */ LPFN_ACCEPTEX acceptex; LPFN_GETACCEPTEXSOCKADDRS getacceptexsockaddrs; LPFN_TRANSMITFILE transmitfile; static GUID ae_guid = WSAID_ACCEPTEX; static GUID as_guid = WSAID_GETACCEPTEXSOCKADDRS; static GUID tf_guid = WSAID_TRANSMITFILE; ngx_int_t ngx_os_init(ngx_log_t *log) { DWORD bytes; SOCKET s; WSADATA wsd; SYSTEM_INFO si; /* get Windows version */ ngx_memzero(&osvi, sizeof(OSVERSIONINFOEX)); osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); osviex = GetVersionEx((OSVERSIONINFO *) &osvi); if (osviex == 0) { osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); if (GetVersionEx((OSVERSIONINFO *) &osvi) == 0) { ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "GetVersionEx() failed"); return NGX_ERROR; } } /* * Windows 3.1 Win32s 0xxxxx * * Windows 95 140000 * Windows 98 141000 * Windows ME 149000 * Windows NT 3.51 235100 * Windows NT 4.0 240000 * Windows NT 4.0 SP5 240050 * Windows 2000 250000 * Windows XP 250100 * Windows 2003 250200 * * Windows CE x.x 3xxxxx */ ngx_win32_version = osvi.dwPlatformId * 100000 + osvi.dwMajorVersion * 10000 + osvi.dwMinorVersion * 100; if (osviex) { ngx_win32_version += osvi.wServicePackMajor * 10 + osvi.wServicePackMinor; } GetSystemInfo(&si); ngx_pagesize = si.dwPageSize; ngx_ncpu = si.dwNumberOfProcessors; /* init Winsock */ if (WSAStartup(MAKEWORD(2,2), &wsd) != 0) { ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, "WSAStartup() failed"); return NGX_ERROR; } if (ngx_win32_version < NGX_WIN_NT) { ngx_max_wsabufs = 16; return NGX_OK; } /* STUB: ngx_uint_t max */ ngx_max_wsabufs = 1024 * 1024; /* get AcceptEx(), GetAcceptExSockAddrs() and TransmitFile() addresses */ s = ngx_socket(AF_INET, SOCK_STREAM, IPPROTO_IP); if (s == -1) { ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, ngx_socket_n " falied"); return NGX_ERROR; } if (WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER, &ae_guid, sizeof(GUID), &acceptex, sizeof(LPFN_ACCEPTEX), &bytes, NULL, NULL) == -1) { ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, "WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER, " "WSAID_ACCEPTEX) failed"); return NGX_ERROR; } if (WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER, &as_guid, sizeof(GUID), &getacceptexsockaddrs, sizeof(LPFN_GETACCEPTEXSOCKADDRS), &bytes, NULL, NULL) == -1) { ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, "WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER, " "WSAID_ACCEPTEX) failed"); return NGX_ERROR; } if (WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER, &tf_guid, sizeof(GUID), &transmitfile, sizeof(LPFN_TRANSMITFILE), &bytes, NULL, NULL) == -1) { ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, "WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER, " "WSAID_TRANSMITFILE) failed"); return NGX_ERROR; } if (ngx_close_socket(s) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_socket_errno, ngx_close_socket_n " failed"); } return NGX_OK; } void ngx_os_status(ngx_log_t *log) { ngx_osviex_stub_t *osviex_stub; ngx_log_error(NGX_LOG_NOTICE, log, 0, NGINX_VER); if (osviex) { /* * the MSVC 6.0 SP2 defines wSuiteMask and wProductType * as WORD wReserved[2] */ osviex_stub = (ngx_osviex_stub_t *) &osvi.wServicePackMinor; ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %ud build:%ud, \"%s\", suite:%Xd, type:%ud", ngx_win32_version, osvi.dwBuildNumber, osvi.szCSDVersion, osviex_stub->wSuiteMask, osviex_stub->wProductType); } else { if (osvi.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS) { /* Win9x build */ ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %u build:%ud.%ud.%ud, \"%s\"", ngx_win32_version, osvi.dwBuildNumber >> 24, (osvi.dwBuildNumber >> 16) & 0xff, osvi.dwBuildNumber & 0xffff, osvi.szCSDVersion); } else { /* * VER_PLATFORM_WIN32_NT * * we do not currently support VER_PLATFORM_WIN32_CE * and we do not support VER_PLATFORM_WIN32s at all */ ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %ud build:%ud, \"%s\"", ngx_win32_version, osvi.dwBuildNumber, osvi.szCSDVersion); } } }