mirror of
https://github.com/rwinkhart/go-winio.git
synced 2026-08-28 12:56:33 -04:00
Kevin Parsons
9f0ab2cc0a
These packages had incorrect error handling for their generated syscall bindings. The functions they were calling returned errors directly, but the binding was written such that the generated code was calling GetLastError instead. Thankfully, this did not affect the detection of whether or not an error had occurred, it only caused the value returned in the case of an error to be not the right error code. Signed-off-by: Kevin Parsons <kevpar@microsoft.com>
71 lines
2.3 KiB
Go
71 lines
2.3 KiB
Go
// Code generated by 'go generate'; DO NOT EDIT.
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package security
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import (
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"syscall"
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"unsafe"
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"golang.org/x/sys/windows"
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)
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var _ unsafe.Pointer
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// Do the interface allocations only once for common
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// Errno values.
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const (
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errnoERROR_IO_PENDING = 997
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)
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var (
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errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
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errERROR_EINVAL error = syscall.EINVAL
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)
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// errnoErr returns common boxed Errno values, to prevent
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// allocations at runtime.
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func errnoErr(e syscall.Errno) error {
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switch e {
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case 0:
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return errERROR_EINVAL
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case errnoERROR_IO_PENDING:
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return errERROR_IO_PENDING
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}
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// TODO: add more here, after collecting data on the common
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// error values see on Windows. (perhaps when running
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// all.bat?)
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return e
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}
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var (
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modadvapi32 = windows.NewLazySystemDLL("advapi32.dll")
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procGetSecurityInfo = modadvapi32.NewProc("GetSecurityInfo")
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procSetEntriesInAclW = modadvapi32.NewProc("SetEntriesInAclW")
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procSetSecurityInfo = modadvapi32.NewProc("SetSecurityInfo")
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)
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func getSecurityInfo(handle syscall.Handle, objectType uint32, si uint32, ppsidOwner **uintptr, ppsidGroup **uintptr, ppDacl *uintptr, ppSacl *uintptr, ppSecurityDescriptor *uintptr) (win32err error) {
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r0, _, _ := syscall.Syscall9(procGetSecurityInfo.Addr(), 8, uintptr(handle), uintptr(objectType), uintptr(si), uintptr(unsafe.Pointer(ppsidOwner)), uintptr(unsafe.Pointer(ppsidGroup)), uintptr(unsafe.Pointer(ppDacl)), uintptr(unsafe.Pointer(ppSacl)), uintptr(unsafe.Pointer(ppSecurityDescriptor)), 0)
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func setEntriesInAcl(count uintptr, pListOfEEs uintptr, oldAcl uintptr, newAcl *uintptr) (win32err error) {
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r0, _, _ := syscall.Syscall6(procSetEntriesInAclW.Addr(), 4, uintptr(count), uintptr(pListOfEEs), uintptr(oldAcl), uintptr(unsafe.Pointer(newAcl)), 0, 0)
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func setSecurityInfo(handle syscall.Handle, objectType uint32, si uint32, psidOwner uintptr, psidGroup uintptr, pDacl uintptr, pSacl uintptr) (win32err error) {
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r0, _, _ := syscall.Syscall9(procSetSecurityInfo.Addr(), 7, uintptr(handle), uintptr(objectType), uintptr(si), uintptr(psidOwner), uintptr(psidGroup), uintptr(pDacl), uintptr(pSacl), 0, 0)
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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