/* ==================================================================== * The Apache Software License, Version 1.1 * * Copyright (c) 2000-2002 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "Apache" and "Apache Software Foundation" must * not be used to endorse or promote products derived from this * software without prior written permission. For written * permission, please contact apache@apache.org. * * 5. Products derived from this software may not be called "Apache", * nor may "Apache" appear in their name, without prior written * permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * . * * Portions of this software are based upon public domain software * originally written at the National Center for Supercomputing Applications, * University of Illinois, Urbana-Champaign. */ #ifndef APACHE_MPM_WINNT_H #define APACHE_MPM_WINNT_H #include "ap_listen.h" /* From registry.c: */ apr_status_t ap_registry_create_key(const char *key); apr_status_t ap_registry_delete_key(const char *key); apr_status_t ap_registry_store_value(const char *key, const char *name, const char *value); apr_status_t ap_registry_get_value(apr_pool_t *p, const char *key, const char *name, char **ppValue); apr_status_t ap_registry_store_array(apr_pool_t *p, const char *key, const char *name, int nelts, char const* const* elts); apr_status_t ap_registry_get_array(apr_pool_t *p, const char *key, const char *name, apr_array_header_t **parray); apr_status_t ap_registry_delete_value(const char *key, const char *name); /* From service.c: */ #define SERVICE_APACHE_RESTART 128 #ifndef AP_DEFAULT_SERVICE_NAME #define AP_DEFAULT_SERVICE_NAME "Apache2" #endif #define SERVICECONFIG9X "Software\\Microsoft\\Windows\\CurrentVersion\\RunServices" #define SERVICECONFIG "System\\CurrentControlSet\\Services\\%s" #define SERVICEPARAMS "System\\CurrentControlSet\\Services\\%s\\Parameters" apr_status_t mpm_service_set_name(apr_pool_t *p, const char **display_name, const char *set_name); apr_status_t mpm_merge_service_args(apr_pool_t *p, apr_array_header_t *args, int fixed_args); apr_status_t mpm_service_to_start(const char **display_name); apr_status_t mpm_service_started(void); apr_status_t mpm_service_install(apr_pool_t *ptemp, int argc, char const* const* argv); apr_status_t mpm_service_uninstall(void); apr_status_t mpm_service_start(apr_pool_t *ptemp, int argc, char const* const* argv); void mpm_signal_service(apr_pool_t *ptemp, int signal); void mpm_service_stopping(void); void mpm_start_console_handler(void); void mpm_start_child_console_handler(void); /* From winnt.c: */ extern OSVERSIONINFO osver; extern void clean_child_exit(int); void setup_signal_names(char *prefix); typedef enum { SIGNAL_PARENT_SHUTDOWN, SIGNAL_PARENT_RESTART, SIGNAL_PARENT_RESTART_GRACEFUL } ap_signal_parent_e; AP_DECLARE(void) ap_signal_parent(ap_signal_parent_e type); /* This code is stolen from the apr_private.h and misc/win32/misc.c * Please see those sources for detailed documentation. */ typedef enum { DLL_WINBASEAPI = 0, // kernel32 From WinBase.h DLL_WINADVAPI = 1, // advapi32 From WinBase.h DLL_WINSOCKAPI = 2, // mswsock From WinSock.h DLL_WINSOCK2API = 3, // ws2_32 From WinSock2.h DLL_defined = 4 // must define as last idx_ + 1 } ap_dlltoken_e; FARPROC ap_load_dll_func(ap_dlltoken_e fnLib, char *fnName, int ordinal); #define AP_DECLARE_LATE_DLL_FUNC(lib, rettype, calltype, fn, ord, args, names) \ typedef rettype (calltype *ap_winapi_fpt_##fn) args; \ static ap_winapi_fpt_##fn ap_winapi_pfn_##fn = NULL; \ __inline rettype ap_winapi_##fn args \ { if (!ap_winapi_pfn_##fn) \ ap_winapi_pfn_##fn = (ap_winapi_fpt_##fn) ap_load_dll_func(lib, #fn, ord); \ return (*(ap_winapi_pfn_##fn)) names; }; \ /* Win2K kernel only */ AP_DECLARE_LATE_DLL_FUNC(DLL_WINADVAPI, BOOL, WINAPI, ChangeServiceConfig2A, 0, ( SC_HANDLE hService, DWORD dwInfoLevel, LPVOID lpInfo), (hService, dwInfoLevel, lpInfo)); #undef ChangeServiceConfig2 #define ChangeServiceConfig2 ap_winapi_ChangeServiceConfig2A /* WinNT kernel only */ AP_DECLARE_LATE_DLL_FUNC(DLL_WINBASEAPI, BOOL, WINAPI, CancelIo, 0, ( IN HANDLE hFile), (hFile)); #define CancelIo ap_winapi_CancelIo /* Win9x kernel only */ AP_DECLARE_LATE_DLL_FUNC(DLL_WINBASEAPI, DWORD, WINAPI, RegisterServiceProcess, 0, ( DWORD dwProcessId, DWORD dwType), (dwProcessId, dwType)); #define RegisterServiceProcess ap_winapi_RegisterServiceProcess /* * The Windoes MPM uses a queue of completion contexts that it passes * between the accept threads and the worker threads. Declare the * functions to access the queue and the structures passed on the * queue in the header file to enable modules to access them * if necessary. The queue resides in the MPM. */ #ifdef CONTAINING_RECORD #undef CONTAINING_RECORD #endif #define CONTAINING_RECORD(address, type, field) ((type *)( \ (PCHAR)(address) - \ (PCHAR)(&((type *)0)->field))) #define PADDED_ADDR_SIZE sizeof(SOCKADDR_IN)+16 typedef struct CompContext { struct CompContext *next; OVERLAPPED Overlapped; apr_socket_t *sock; SOCKET accept_socket; char buff[2*PADDED_ADDR_SIZE]; struct sockaddr *sa_server; int sa_server_len; struct sockaddr *sa_client; int sa_client_len; apr_pool_t *ptrans; } COMP_CONTEXT, *PCOMP_CONTEXT; typedef enum { IOCP_CONNECTION_ACCEPTED = 1, IOCP_WAIT_FOR_RECEIVE = 2, IOCP_WAIT_FOR_TRANSMITFILE = 3, IOCP_SHUTDOWN = 4 } io_state_e; AP_DECLARE(PCOMP_CONTEXT) mpm_get_completion_context(void); AP_DECLARE(void) mpm_recycle_completion_context(PCOMP_CONTEXT pCompContext); AP_DECLARE(apr_status_t) mpm_post_completion_context(PCOMP_CONTEXT pCompContext, io_state_e state); #endif /* APACHE_MPM_WINNT_H */