--- /dev/null
+/* advapi32.cc: Win32 replacement functions.
+
+ Copyright 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 <winioctl.h>
+#include "shared_info.h"
+#include "ntdll.h"
+#include <wchar.h>
+
+#define DEFAULT_NTSTATUS_TO_BOOL_RETURN \
+ if (!NT_SUCCESS (status)) \
+ SetLastError (RtlNtStatusToDosError (status)); \
+ return NT_SUCCESS (status);
+
+BOOL WINAPI
+AllocateLocallyUniqueId (PLUID luid)
+{
+ NTSTATUS status = NtAllocateLocallyUniqueId (luid);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+AccessCheck (PSECURITY_DESCRIPTOR sd, HANDLE tok, DWORD access,
+ PGENERIC_MAPPING mapping, PPRIVILEGE_SET pset, LPDWORD psetlen,
+ LPDWORD granted, LPBOOL allowed)
+{
+ NTSTATUS status, astatus;
+
+ status = NtAccessCheck (sd, tok, access, mapping, pset, psetlen, granted,
+ &astatus);
+ if (NT_SUCCESS (status))
+ *allowed = NT_SUCCESS (astatus);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+PrivilegeCheck (HANDLE tok, PPRIVILEGE_SET pset, LPBOOL res)
+{
+ NTSTATUS status = NtPrivilegeCheck (tok, pset, (PBOOLEAN) res);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+InitializeSid (PSID sid, PSID_IDENTIFIER_AUTHORITY auth, BYTE count)
+{
+ NTSTATUS status = RtlInitializeSid (sid, auth, count);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+EqualSid (PSID sid1, PSID sid2)
+{
+ return !!RtlEqualSid (sid1, sid2);
+}
+
+BOOL WINAPI
+EqualPrefixSid (PSID sid1, PSID sid2)
+{
+ return !!RtlEqualPrefixSid (sid1, sid2);
+}
+
+BOOL WINAPI
+CopySid (DWORD len, PSID dest, PSID src)
+{
+ NTSTATUS status = RtlCopySid (len, dest, src);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+DWORD WINAPI
+GetLengthSid (PSID sid)
+{
+ return RtlLengthSid (sid);
+}
+
+PDWORD WINAPI
+GetSidSubAuthority (PSID sid, DWORD subauth)
+{
+ return RtlSubAuthoritySid (sid, subauth);
+}
+
+PUCHAR WINAPI
+GetSidSubAuthorityCount (PSID sid)
+{
+ return RtlSubAuthorityCountSid (sid);
+}
+
+PSID_IDENTIFIER_AUTHORITY WINAPI
+GetSidIdentifierAuthority (PSID sid)
+{
+ return RtlIdentifierAuthoritySid (sid);
+}
+
+BOOL WINAPI
+InitializeAcl (PACL acl, DWORD len, DWORD revision)
+{
+ NTSTATUS status = RtlCreateAcl (acl, len, revision);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+AddAccessAllowedAce (PACL acl, DWORD revision, DWORD mask, PSID sid)
+{
+ NTSTATUS status = RtlAddAccessAllowedAce (acl, revision, mask, sid);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+AddAccessDeniedAce (PACL acl, DWORD revision, DWORD mask, PSID sid)
+{
+ NTSTATUS status = RtlAddAccessDeniedAce (acl, revision, mask, sid);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+AddAce (PACL acl, DWORD revision, DWORD index, LPVOID ace_list, DWORD len)
+{
+ NTSTATUS status = RtlAddAce (acl, revision, index, ace_list, len);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+FindFirstFreeAce (PACL acl, LPVOID *ace)
+{
+ NTSTATUS status = RtlFirstFreeAce (acl, ace);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+GetAce (PACL acl, DWORD index, LPVOID *ace)
+{
+ NTSTATUS status = RtlGetAce (acl, index, ace);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+InitializeSecurityDescriptor (PSECURITY_DESCRIPTOR sd, DWORD revision)
+{
+ NTSTATUS status = RtlCreateSecurityDescriptor (sd, revision);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+MakeSelfRelativeSD (PSECURITY_DESCRIPTOR abs_sd, PSECURITY_DESCRIPTOR rel_sd,
+ LPDWORD len)
+{
+ NTSTATUS status = RtlAbsoluteToSelfRelativeSD (abs_sd, rel_sd, len);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+GetSecurityDescriptorDacl (PSECURITY_DESCRIPTOR sd, LPBOOL present, PACL *dacl,
+ LPBOOL def)
+{
+ NTSTATUS status = RtlGetDaclSecurityDescriptor (sd, (PBOOLEAN) present, dacl,
+ (PBOOLEAN) def);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+SetSecurityDescriptorDacl (PSECURITY_DESCRIPTOR sd, BOOL present, PACL dacl,
+ BOOL def)
+{
+ NTSTATUS status = RtlSetDaclSecurityDescriptor (sd, (BOOLEAN) !!present, dacl,
+ (BOOLEAN) !!def);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+GetSecurityDescriptorGroup (PSECURITY_DESCRIPTOR sd, PSID *sid, LPBOOL def)
+{
+ NTSTATUS status = RtlGetGroupSecurityDescriptor (sd, sid, (PBOOLEAN) def);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+SetSecurityDescriptorGroup (PSECURITY_DESCRIPTOR sd, PSID sid, BOOL def)
+{
+ NTSTATUS status = RtlSetGroupSecurityDescriptor (sd, sid, (BOOLEAN) !!def);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+GetSecurityDescriptorOwner (PSECURITY_DESCRIPTOR sd, PSID *sid, LPBOOL def)
+{
+ NTSTATUS status = RtlGetOwnerSecurityDescriptor (sd, sid, (PBOOLEAN) def);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+SetSecurityDescriptorOwner (PSECURITY_DESCRIPTOR sd, PSID sid, BOOL def)
+{
+ NTSTATUS status = RtlSetOwnerSecurityDescriptor (sd, sid, (BOOLEAN) !!def);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+OpenProcessToken (HANDLE process, DWORD access, PHANDLE tok)
+{
+ NTSTATUS status = NtOpenProcessToken (process, access, tok);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+OpenThreadToken (HANDLE thread, DWORD access, BOOL as_self, PHANDLE tok)
+{
+ NTSTATUS status = NtOpenThreadToken (thread, access, as_self, tok);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+GetTokenInformation(HANDLE tok, TOKEN_INFORMATION_CLASS infoclass, LPVOID buf,
+ DWORD len, PDWORD retlen)
+{
+ NTSTATUS status = NtQueryInformationToken (tok, infoclass, buf, len, retlen);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+SetTokenInformation (HANDLE tok, TOKEN_INFORMATION_CLASS infoclass, PVOID buf,
+ ULONG len)
+{
+ NTSTATUS status = NtSetInformationToken (tok, infoclass, buf, len);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+RevertToSelf ()
+{
+ HANDLE tok = NULL;
+ NTSTATUS status = NtSetInformationThread (NtCurrentThread (),
+ ThreadImpersonationToken,
+ &tok, sizeof tok);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+DuplicateTokenEx (HANDLE tok, DWORD access, LPSECURITY_ATTRIBUTES sec_attr,
+ SECURITY_IMPERSONATION_LEVEL level, TOKEN_TYPE type,
+ PHANDLE new_tok)
+{
+ SECURITY_QUALITY_OF_SERVICE sqos =
+ { sizeof sqos, level, SECURITY_STATIC_TRACKING, FALSE };
+ OBJECT_ATTRIBUTES attr =
+ { sizeof attr, NULL, NULL,
+ sec_attr && sec_attr->bInheritHandle? OBJ_INHERIT : 0,
+ sec_attr ? sec_attr->lpSecurityDescriptor : NULL, &sqos };
+ NTSTATUS status = NtDuplicateToken (tok, access, &attr, FALSE, type, new_tok);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL WINAPI
+ImpersonateLoggedOnUser (HANDLE tok)
+{
+ NTSTATUS status;
+ HANDLE ptok = NULL;
+ TOKEN_TYPE type;
+ ULONG size;
+
+ status = NtQueryInformationToken (tok, TokenType, &type, sizeof type, &size);
+ if (!NT_SUCCESS (status))
+ {
+ SetLastError (RtlNtStatusToDosError (status));
+ return FALSE;
+ }
+ if (type == TokenPrimary)
+ {
+ /* If its a primary token it must be converted to an impersonated
+ token. */
+ SECURITY_QUALITY_OF_SERVICE sqos =
+ { sizeof sqos, SecurityImpersonation, SECURITY_DYNAMIC_TRACKING, FALSE};
+ OBJECT_ATTRIBUTES attr =
+ { sizeof attr, NULL, NULL, 0, NULL, &sqos };
+
+ /* The required rights for the impersonation token according to MSDN. */
+ status = NtDuplicateToken (tok, TOKEN_QUERY | TOKEN_IMPERSONATE,
+ &attr, FALSE, TokenImpersonation, &ptok);
+ if (!NT_SUCCESS (status))
+ {
+ SetLastError (RtlNtStatusToDosError (status));
+ return FALSE;
+ }
+ tok = ptok;
+ }
+ status = NtSetInformationThread (NtCurrentThread (), ThreadImpersonationToken,
+ &tok, sizeof tok);
+ if (ptok)
+ NtClose (ptok);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
+
+BOOL
+ImpersonateNamedPipeClient (HANDLE pipe)
+{
+ IO_STATUS_BLOCK io;
+ NTSTATUS status = NtFsControlFile (pipe, NULL, NULL, NULL, &io,
+ FSCTL_PIPE_IMPERSONATE, NULL, 0, NULL, 0);
+ DEFAULT_NTSTATUS_TO_BOOL_RETURN
+}
LoadDLLprime (ws2_32, _wsock_init, 0)
+#if 0
+/* Don't enable until libadvapi32.a has been removed from DLL_IMPORTS,
+ otherwise mintty will stop working on pre-Vista for some reason. */
+LoadDLLfunc (CreateProcessAsUserW, 44, advapi32)
+LoadDLLfunc (CryptAcquireContextW, 20, advapi32)
+LoadDLLfunc (CryptGenRandom, 12, advapi32)
+LoadDLLfunc (CryptReleaseContext, 8, advapi32)
+LoadDLLfunc (DeregisterEventSource, 4, advapi32)
+LoadDLLfunc (GetSecurityInfo, 32, advapi32)
+LoadDLLfunc (LogonUserW, 24, advapi32)
+LoadDLLfunc (LookupAccountNameW, 28, advapi32)
+LoadDLLfunc (LookupAccountSidW, 28, advapi32)
+LoadDLLfunc (LsaClose, 4, advapi32)
+LoadDLLfunc (LsaEnumerateAccountRights, 16, advapi32)
+LoadDLLfunc (LsaFreeMemory, 4, advapi32)
+LoadDLLfunc (LsaOpenPolicy, 16, advapi32)
+LoadDLLfunc (LsaQueryInformationPolicy, 12, advapi32)
+LoadDLLfunc (LsaRetrievePrivateData, 12, advapi32)
+LoadDLLfunc (LsaStorePrivateData, 12, advapi32)
+LoadDLLfunc (RegCloseKey, 4, advapi32)
+LoadDLLfunc (RegCreateKeyExW, 36, advapi32)
+LoadDLLfunc (RegEnumKeyExW, 32, advapi32)
+LoadDLLfunc (RegEnumValueW, 32, advapi32)
+LoadDLLfunc (RegGetKeySecurity, 16, advapi32)
+LoadDLLfunc (RegOpenKeyExW, 20, advapi32)
+LoadDLLfunc (RegQueryInfoKeyW, 48, advapi32)
+LoadDLLfunc (RegQueryValueExW, 24, advapi32)
+LoadDLLfunc (RegisterEventSourceW, 8, advapi32)
+LoadDLLfunc (ReportEventW, 36, advapi32)
+#endif
+
LoadDLLfuncEx2 (DnsQuery_A, 24, dnsapi, 1, 127) // ERROR_PROC_NOT_FOUND
LoadDLLfuncEx (DnsRecordListFree, 8, dnsapi, 1)
git://sourceware.org / newlib-cygwin.git / commitdiff