diff options
Diffstat (limited to 'src/syscall/zsyscall_windows.go')
| -rw-r--r-- | src/syscall/zsyscall_windows.go | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/syscall/zsyscall_windows.go b/src/syscall/zsyscall_windows.go index 2348f6534f..b4222f0528 100644 --- a/src/syscall/zsyscall_windows.go +++ b/src/syscall/zsyscall_windows.go @@ -95,6 +95,7 @@ var ( procCryptAcquireContextW = modadvapi32.NewProc("CryptAcquireContextW") procCryptReleaseContext = modadvapi32.NewProc("CryptReleaseContext") procCryptGenRandom = modadvapi32.NewProc("CryptGenRandom") + procSystemFunction036 = modadvapi32.NewProc("SystemFunction036") procGetEnvironmentStringsW = modkernel32.NewProc("GetEnvironmentStringsW") procFreeEnvironmentStringsW = modkernel32.NewProc("FreeEnvironmentStringsW") procGetEnvironmentVariableW = modkernel32.NewProc("GetEnvironmentVariableW") @@ -821,6 +822,18 @@ func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) { return } +func RtlGenRandom(buf *uint8, bytes uint32) (err error) { + r1, _, e1 := Syscall(procSystemFunction036.Addr(), 2, uintptr(unsafe.Pointer(buf)), uintptr(bytes), 0) + if r1 == 0 { + if e1 != 0 { + err = errnoErr(e1) + } else { + err = EINVAL + } + } + return +} + func GetEnvironmentStrings() (envs *uint16, err error) { r0, _, e1 := Syscall(procGetEnvironmentStringsW.Addr(), 0, 0, 0, 0) envs = (*uint16)(unsafe.Pointer(r0)) |