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Diffstat (limited to 'winsup/cygwin/wincap.cc')
-rw-r--r--winsup/cygwin/wincap.cc497
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diff --git a/winsup/cygwin/wincap.cc b/winsup/cygwin/wincap.cc
deleted file mode 100644
index 7f1688516..000000000
--- a/winsup/cygwin/wincap.cc
+++ /dev/null
@@ -1,497 +0,0 @@
-/* wincap.cc -- figure out on which OS we're running. Set the
- capability class to the appropriate values.
-
- Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
- 2009, 2010 Red Hat, Inc.
-
-This file is part of Cygwin.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license. Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-#include "winsup.h"
-#include "security.h"
-#include "ntdll.h"
-
-/* CV, 2008-10-23: All wincapc's have to be in the .cygwin_dll_common section,
- same as wincap itself. Otherwise the capability changes made in
- wincapc::init() are not propagated to any subsequently started process
- in the same session. I'm only writing this longish comment because I'm
- puzzled that this has never been noticed before... */
-
-/* Minimal set of capabilities required to run Cygwin. */
-#define wincap_minimal wincap_nt4sp4
-
-wincaps wincap_nt4sp4 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x0,
- max_sys_priv:SE_CHANGE_NOTIFY_PRIVILEGE,
- is_server:false,
- has_dacl_protect:false,
- has_broken_if_oper_status:true,
- has_physical_mem_access:true,
- has_process_io_counters:false,
- has_terminal_services:false,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:false,
- has_extended_priority_class:false,
- has_guid_volumes:false,
- has_disk_ex_ioctls:false,
- has_fileid_dirinfo:false,
- has_enhanced_socket_security:false,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:true,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:false,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:false,
- has_sendmsg:false,
- has_broken_udf:false,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:false,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_2000 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x0,
- max_sys_priv:SE_MANAGE_VOLUME_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:true,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:false,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:false,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:false,
- has_buggy_restart_scan:true,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:true,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:false,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:false,
- has_sendmsg:false,
- has_broken_udf:true,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_2000sp4 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x0,
- max_sys_priv:SE_CREATE_GLOBAL_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:true,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:false,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:false,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:false,
- has_buggy_restart_scan:true,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:true,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:false,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:false,
- has_sendmsg:false,
- has_broken_udf:true,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_xp __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x0,
- max_sys_priv:SE_MANAGE_VOLUME_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:true,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:true,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:true,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:false,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:false,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:false,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:true,
- has_sendmsg:false,
- has_broken_udf:true,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_xpsp1 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x0,
- max_sys_priv:SE_MANAGE_VOLUME_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:true,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:true,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:true,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:false,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:false,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:true,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:true,
- has_sendmsg:false,
- has_broken_udf:true,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_xpsp2 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x0,
- max_sys_priv:SE_CREATE_GLOBAL_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:true,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:true,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:false,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:false,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:true,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:true,
- has_sendmsg:false,
- has_broken_udf:true,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_2003 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x4,
- max_sys_priv:SE_CREATE_GLOBAL_PRIVILEGE,
- is_server:true,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:false,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:true,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:true,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:false,
- needs_logon_sid_in_sid_list:false,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:false,
- has_gaa_prefixes:true,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:true,
- has_transactions:false,
- ts_has_dep_problem:false,
- has_recvmsg:true,
- has_sendmsg:false,
- has_broken_udf:true,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:false,
- has_localenames:false,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:false,
-};
-
-wincaps wincap_vista __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x4,
- max_sys_priv:SE_CREATE_SYMBOLIC_LINK_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:false,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:true,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:true,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:true,
- needs_logon_sid_in_sid_list:false,
- needs_count_in_si_lpres2:true,
- has_recycle_dot_bin:true,
- has_gaa_prefixes:true,
- has_gaa_on_link_prefix:true,
- supports_all_posix_ai_flags:true,
- has_restricted_stack_args:false,
- has_transactions:true,
- ts_has_dep_problem:false,
- has_recvmsg:true,
- has_sendmsg:true,
- has_broken_udf:false,
- has_console_handle_problem:false,
- has_broken_alloc_console:false,
- has_always_all_codepages:true,
- has_localenames:true,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:true,
- has_fast_cwd:true,
-};
-
-wincaps wincap_7 __attribute__((section (".cygwin_dll_common"), shared)) = {
- chunksize:0,
- heapslop:0x4,
- max_sys_priv:SE_CREATE_SYMBOLIC_LINK_PRIVILEGE,
- is_server:false,
- has_dacl_protect:true,
- has_broken_if_oper_status:false,
- has_physical_mem_access:false,
- has_process_io_counters:true,
- has_terminal_services:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_extended_priority_class:true,
- has_guid_volumes:true,
- has_disk_ex_ioctls:true,
- has_fileid_dirinfo:true,
- has_enhanced_socket_security:true,
- has_buggy_restart_scan:false,
- has_mandatory_integrity_control:true,
- needs_logon_sid_in_sid_list:false,
- needs_count_in_si_lpres2:false,
- has_recycle_dot_bin:true,
- has_gaa_prefixes:true,
- has_gaa_on_link_prefix:true,
- supports_all_posix_ai_flags:true,
- has_restricted_stack_args:false,
- has_transactions:true,
- ts_has_dep_problem:false,
- has_recvmsg:true,
- has_sendmsg:true,
- has_broken_udf:false,
- has_console_handle_problem:true,
- has_broken_alloc_console:true,
- has_always_all_codepages:true,
- has_localenames:true,
- has_mwmo_inputavailable:true,
- has_buggy_thread_startup:false,
- has_fast_cwd:true,
-};
-
-wincapc wincap __attribute__((section (".cygwin_dll_common"), shared));
-
-void
-wincapc::init ()
-{
- bool has_osversioninfoex = true;
-
- if (caps)
- return; // already initialized
-
- memset (&version, 0, sizeof version);
- /* Request versionex info first, which is available on all systems since
- NT4 SP6 anyway. If that fails, call the simple version. */
- version.dwOSVersionInfoSize = sizeof (OSVERSIONINFOEX);
- if (!GetVersionEx (reinterpret_cast<LPOSVERSIONINFO>(&version)))
- {
- has_osversioninfoex = false;
- version.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
- GetVersionEx (reinterpret_cast<LPOSVERSIONINFO>(&version));
- }
-
- switch (version.dwPlatformId)
- {
- case VER_PLATFORM_WIN32_NT:
- switch (version.dwMajorVersion)
- {
- case 4:
- /* No mercy. We require at least NT4 SP4. */
- caps = &wincap_nt4sp4;
- break;
- case 5:
- switch (version.dwMinorVersion)
- {
- case 0:
- if (version.wServicePackMajor < 4)
- caps = &wincap_2000;
- else
- caps = &wincap_2000sp4;
- break;
-
- case 1:
- caps = &wincap_xp;
- switch (version.wServicePackMajor)
- {
- case 0:
- caps = &wincap_xp;
- case 1:
- caps = &wincap_xpsp1;
- default:
- caps = &wincap_xpsp2;
- }
- break;
-
- default:
- caps = &wincap_2003;
- }
- break;
- case 6:
- switch (version.dwMinorVersion)
- {
- case 0:
- caps = &wincap_vista;
- break;
- default:
- caps = &wincap_7;
- break;
- }
- break;
- default:
- caps = &wincap_minimal;
- break;
- }
- break;
- case VER_PLATFORM_WIN32_WINDOWS:
- /* I'd be very surprised if this code is ever hit, but it doesn't
- hurt to keep it. */
- api_fatal ("Windows 95/98/Me are not supported.");
- break;
- default:
- caps = &wincap_minimal;
- break;
- }
-
- if (has_osversioninfoex && version.wProductType != VER_NT_WORKSTATION)
- {
- ((wincaps *)caps)->is_server = true;
- if (version.dwMajorVersion >= 6
- && (version.wSuiteMask
- & (VER_SUITE_TERMINAL | VER_SUITE_SINGLEUSERTS))
- == VER_SUITE_TERMINAL)
- ((wincaps *)caps)->ts_has_dep_problem = true;
- }
- if (NT_SUCCESS (NtQueryInformationProcess (NtCurrentProcess (),
- ProcessWow64Information,
- &wow64, sizeof wow64, NULL))
- && !wow64)
- {
- ((wincaps *)caps)->needs_count_in_si_lpres2 = false;
- ((wincaps *)caps)->has_restricted_stack_args = false;
- }
-
- if (!wow64)
- ((wincaps *) caps)->has_buggy_thread_startup = false;
- __small_sprintf (osnam, "NT-%d.%d", version.dwMajorVersion,
- version.dwMinorVersion);
-}
-
-void
-wincapc::set_chunksize (DWORD nchunksize)
-{
- ((wincaps *)caps)->chunksize = nchunksize;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 05:46:21 +0300