Fix failing tests on Windows

To simulate failures opening a cache file, fixtures are written without the read permission bits. Since Unix permission bits have no meaning on Windows, a slightly more complicated solution is required to achieve the same permissions. Thankfully, there's a library to abstract that already.
2025-04-06 22:57:37 +03:00 · 2019-11-07 09:15:16 +00:00 · 2019-11-07 09:15:16 +00:00 · 4324a09fc9
commit 4324a09fc9
parent 77a4a3da90
18 changed files with 602 additions and 5 deletions
--- a/vendor/github.com/hectane/go-acl/api/sid.go
+++ b/vendor/github.com/hectane/go-acl/api/sid.go
@ -0,0 +1,131 @@
+//+build windows
+
+package api
+
+import (
+	"golang.org/x/sys/windows"
+
+	"unsafe"
+)
+
+// https://msdn.microsoft.com/en-us/library/windows/desktop/ee207397.aspx
+const (
+	SECURITY_MAX_SID_SIZE = 68
+)
+
+// https://msdn.microsoft.com/en-us/library/windows/desktop/aa379650.aspx
+const (
+	WinNullSid                                  = 0
+	WinWorldSid                                 = 1
+	WinLocalSid                                 = 2
+	WinCreatorOwnerSid                          = 3
+	WinCreatorGroupSid                          = 4
+	WinCreatorOwnerServerSid                    = 5
+	WinCreatorGroupServerSid                    = 6
+	WinNtAuthoritySid                           = 7
+	WinDialupSid                                = 8
+	WinNetworkSid                               = 9
+	WinBatchSid                                 = 10
+	WinInteractiveSid                           = 11
+	WinServiceSid                               = 12
+	WinAnonymousSid                             = 13
+	WinProxySid                                 = 14
+	WinEnterpriseControllersSid                 = 15
+	WinSelfSid                                  = 16
+	WinAuthenticatedUserSid                     = 17
+	WinRestrictedCodeSid                        = 18
+	WinTerminalServerSid                        = 19
+	WinRemoteLogonIdSid                         = 20
+	WinLogonIdsSid                              = 21
+	WinLocalSystemSid                           = 22
+	WinLocalServiceSid                          = 23
+	WinNetworkServiceSid                        = 24
+	WinBuiltinDomainSid                         = 25
+	WinBuiltinAdministratorsSid                 = 26
+	WinBuiltinUsersSid                          = 27
+	WinBuiltinGuestsSid                         = 28
+	WinBuiltinPowerUsersSid                     = 29
+	WinBuiltinAccountOperatorsSid               = 30
+	WinBuiltinSystemOperatorsSid                = 31
+	WinBuiltinPrintOperatorsSid                 = 32
+	WinBuiltinBackupOperatorsSid                = 33
+	WinBuiltinReplicatorSid                     = 34
+	WinBuiltinPreWindows2000CompatibleAccessSid = 35
+	WinBuiltinRemoteDesktopUsersSid             = 36
+	WinBuiltinNetworkConfigurationOperatorsSid  = 37
+	WinAccountAdministratorSid                  = 38
+	WinAccountGuestSid                          = 39
+	WinAccountKrbtgtSid                         = 40
+	WinAccountDomainAdminsSid                   = 41
+	WinAccountDomainUsersSid                    = 42
+	WinAccountDomainGuestsSid                   = 43
+	WinAccountComputersSid                      = 44
+	WinAccountControllersSid                    = 45
+	WinAccountCertAdminsSid                     = 46
+	WinAccountSchemaAdminsSid                   = 47
+	WinAccountEnterpriseAdminsSid               = 48
+	WinAccountPolicyAdminsSid                   = 49
+	WinAccountRasAndIasServersSid               = 50
+	WinNTLMAuthenticationSid                    = 51
+	WinDigestAuthenticationSid                  = 52
+	WinSChannelAuthenticationSid                = 53
+	WinThisOrganizationSid                      = 54
+	WinOtherOrganizationSid                     = 55
+	WinBuiltinIncomingForestTrustBuildersSid    = 56
+	WinBuiltinPerfMonitoringUsersSid            = 57
+	WinBuiltinPerfLoggingUsersSid               = 58
+	WinBuiltinAuthorizationAccessSid            = 59
+	WinBuiltinTerminalServerLicenseServersSid   = 60
+	WinBuiltinDCOMUsersSid                      = 61
+	WinBuiltinIUsersSid                         = 62
+	WinIUserSid                                 = 63
+	WinBuiltinCryptoOperatorsSid                = 64
+	WinUntrustedLabelSid                        = 65
+	WinLowLabelSid                              = 66
+	WinMediumLabelSid                           = 67
+	WinHighLabelSid                             = 68
+	WinSystemLabelSid                           = 69
+	WinWriteRestrictedCodeSid                   = 70
+	WinCreatorOwnerRightsSid                    = 71
+	WinCacheablePrincipalsGroupSid              = 72
+	WinNonCacheablePrincipalsGroupSid           = 73
+	WinEnterpriseReadonlyControllersSid         = 74
+	WinAccountReadonlyControllersSid            = 75
+	WinBuiltinEventLogReadersGroup              = 76
+	WinNewEnterpriseReadonlyControllersSid      = 77
+	WinBuiltinCertSvcDComAccessGroup            = 78
+	WinMediumPlusLabelSid                       = 79
+	WinLocalLogonSid                            = 80
+	WinConsoleLogonSid                          = 81
+	WinThisOrganizationCertificateSid           = 82
+	WinApplicationPackageAuthoritySid           = 83
+	WinBuiltinAnyPackageSid                     = 84
+	WinCapabilityInternetClientSid              = 85
+	WinCapabilityInternetClientServerSid        = 86
+	WinCapabilityPrivateNetworkClientServerSid  = 87
+	WinCapabilityPicturesLibrarySid             = 88
+	WinCapabilityVideosLibrarySid               = 89
+	WinCapabilityMusicLibrarySid                = 90
+	WinCapabilityDocumentsLibrarySid            = 91
+	WinCapabilitySharedUserCertificatesSid      = 92
+	WinCapabilityEnterpriseAuthenticationSid    = 93
+	WinCapabilityRemovableStorageSid            = 94
+)
+
+var (
+	procCreateWellKnownSid = advapi32.MustFindProc("CreateWellKnownSid")
+)
+
+// https://msdn.microsoft.com/en-us/library/windows/desktop/aa446585.aspx
+func CreateWellKnownSid(sidType int32, sidDomain, sid *windows.SID, sidLen *uint32) error {
+	ret, _, err := procCreateWellKnownSid.Call(
+		uintptr(sidType),
+		uintptr(unsafe.Pointer(sidDomain)),
+		uintptr(unsafe.Pointer(sid)),
+		uintptr(unsafe.Pointer(sidLen)),
+	)
+	if ret == 0 {
+		return err
+	}
+	return nil
+}