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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2020-12-23 17:04:40 +0100
committerGitHub <noreply@github.com>2020-12-23 17:04:40 +0100
commit8544bb57fe5e9222509827a7f5aa648516b9cd98 (patch)
tree2dcda2b058ca07b180ea1f017933c57dca033af8 /vendor/golang.org/x/sys/windows/security_windows.go
parent0778c114d3001bdd4f40fe46283457481d983b64 (diff)
parent057faea5c185d24cda40d310b0a80763ee46f4cc (diff)
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Merge pull request #8813 from containers/dependabot/go_modules/github.com/containers/storage-1.24.4
Bump github.com/containers/storage from 1.24.3 to 1.24.4
Diffstat (limited to 'vendor/golang.org/x/sys/windows/security_windows.go')
-rw-r--r--vendor/golang.org/x/sys/windows/security_windows.go11
1 files changed, 11 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go
index 14906485f..69eb462c5 100644
--- a/vendor/golang.org/x/sys/windows/security_windows.go
+++ b/vendor/golang.org/x/sys/windows/security_windows.go
@@ -624,6 +624,7 @@ func (tml *Tokenmandatorylabel) Size() uint32 {
// Authorization Functions
//sys checkTokenMembership(tokenHandle Token, sidToCheck *SID, isMember *int32) (err error) = advapi32.CheckTokenMembership
+//sys isTokenRestricted(tokenHandle Token) (ret bool, err error) [!failretval] = advapi32.IsTokenRestricted
//sys OpenProcessToken(process Handle, access uint32, token *Token) (err error) = advapi32.OpenProcessToken
//sys OpenThreadToken(thread Handle, access uint32, openAsSelf bool, token *Token) (err error) = advapi32.OpenThreadToken
//sys ImpersonateSelf(impersonationlevel uint32) (err error) = advapi32.ImpersonateSelf
@@ -837,6 +838,16 @@ func (t Token) IsMember(sid *SID) (bool, error) {
return b != 0, nil
}
+// IsRestricted reports whether the access token t is a restricted token.
+func (t Token) IsRestricted() (isRestricted bool, err error) {
+ isRestricted, err = isTokenRestricted(t)
+ if !isRestricted && err == syscall.EINVAL {
+ // If err is EINVAL, this returned ERROR_SUCCESS indicating a non-restricted token.
+ err = nil
+ }
+ return
+}
+
const (
WTS_CONSOLE_CONNECT = 0x1
WTS_CONSOLE_DISCONNECT = 0x2