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Diffstat (limited to 'winsup/cygwin/wincap.cc')
-rw-r--r--winsup/cygwin/wincap.cc372
1 files changed, 0 insertions, 372 deletions
diff --git a/winsup/cygwin/wincap.cc b/winsup/cygwin/wincap.cc
deleted file mode 100644
index 3272d8948..000000000
--- a/winsup/cygwin/wincap.cc
+++ /dev/null
@@ -1,372 +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, 2011 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_2000
-
-wincaps wincap_2000 __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_MANAGE_VOLUME_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:true,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:false,
- has_disk_ex_ioctls: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,
- 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_fast_cwd:false,
- has_restricted_raw_disk_access:false,
- use_dont_resolve_hack:false,
- has_stack_size_param_is_a_reservation:false,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:false,
-};
-
-wincaps wincap_2000sp4 __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_CREATE_GLOBAL_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:false,
- has_disk_ex_ioctls: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,
- 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_fast_cwd:false,
- has_restricted_raw_disk_access:false,
- use_dont_resolve_hack:false,
- has_stack_size_param_is_a_reservation:false,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:false,
-};
-
-wincaps wincap_xp __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_MANAGE_VOLUME_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:true,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:true,
- has_disk_ex_ioctls: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:false,
- has_gaa_on_link_prefix:false,
- supports_all_posix_ai_flags:false,
- has_restricted_stack_args:false,
- has_transactions: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_fast_cwd:false,
- has_restricted_raw_disk_access:false,
- use_dont_resolve_hack:true,
- has_stack_size_param_is_a_reservation:true,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:false,
-};
-
-wincaps wincap_xpsp1 __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_MANAGE_VOLUME_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:true,
- has_create_global_privilege:false,
- has_ioctl_storage_get_media_types_ex:true,
- has_disk_ex_ioctls: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:false,
- has_transactions: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_fast_cwd:false,
- has_restricted_raw_disk_access:false,
- use_dont_resolve_hack:true,
- has_stack_size_param_is_a_reservation:true,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:false,
-};
-
-wincaps wincap_xpsp2 __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_CREATE_GLOBAL_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:true,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_disk_ex_ioctls: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:false,
- has_transactions: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_fast_cwd:false,
- has_restricted_raw_disk_access:false,
- use_dont_resolve_hack:true,
- has_stack_size_param_is_a_reservation:true,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:false,
-};
-
-wincaps wincap_2003 __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_CREATE_GLOBAL_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:false,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_disk_ex_ioctls: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,
- 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_fast_cwd:false,
- has_restricted_raw_disk_access:false,
- use_dont_resolve_hack:true,
- has_stack_size_param_is_a_reservation:true,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:true,
-};
-
-wincaps wincap_vista __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_CREATE_SYMBOLIC_LINK_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:false,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_disk_ex_ioctls: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,
- 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_fast_cwd:true,
- has_restricted_raw_disk_access:true,
- use_dont_resolve_hack:false,
- has_stack_size_param_is_a_reservation:true,
- has_console_logon_sid:false,
- wow64_has_secondary_stack:false,
-};
-
-wincaps wincap_7 __attribute__((section (".cygwin_dll_common"), shared)) = {
- max_sys_priv:SE_CREATE_SYMBOLIC_LINK_PRIVILEGE,
- is_server:false,
- has_physical_mem_access:false,
- has_create_global_privilege:true,
- has_ioctl_storage_get_media_types_ex:true,
- has_disk_ex_ioctls: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,
- 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_fast_cwd:true,
- has_restricted_raw_disk_access:true,
- use_dont_resolve_hack:false,
- has_stack_size_param_is_a_reservation:true,
- has_console_logon_sid:true,
- wow64_has_secondary_stack:false,
-};
-
-wincapc wincap __attribute__((section (".cygwin_dll_common"), shared));
-
-void
-wincapc::init ()
-{
- if (caps)
- return; // already initialized
-
- GetSystemInfo (&system_info);
- memset (&version, 0, sizeof version);
- version.dwOSVersionInfoSize = sizeof (OSVERSIONINFOEX);
- if (!GetVersionEx (reinterpret_cast<LPOSVERSIONINFO>(&version)))
- api_fatal ("Cygwin requires at least Windows 2000.");
-
- switch (version.dwPlatformId)
- {
- case VER_PLATFORM_WIN32_NT:
- switch (version.dwMajorVersion)
- {
- case 4:
- /* I'd be very surprised if this code is ever hit, but it doesn't
- hurt to keep it. */
- api_fatal ("Cygwin requires at least Windows 2000.");
- 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;
- }
-
- ((wincaps *)caps)->is_server = (version.wProductType != VER_NT_WORKSTATION);
- 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;
- ((wincaps *)caps)->wow64_has_secondary_stack = false;
- }
-
- __small_sprintf (osnam, "NT-%d.%d", version.dwMajorVersion,
- version.dwMinorVersion);
-}
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