diff options
author | Ondřej Surý <ondrej@sury.org> | 2011-02-18 09:50:58 +0100 |
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committer | Ondřej Surý <ondrej@sury.org> | 2011-02-18 09:50:58 +0100 |
commit | c072558b90f1bbedc2022b0f30c8b1ac4712538e (patch) | |
tree | 67767591619e4bd8111fb05fac185cde94fb7378 /src/pkg/crypto/rand/rand_windows.go | |
parent | 5859517b767c99749a45651c15d4bae5520ebae8 (diff) | |
download | golang-upstream/2011.02.15.tar.gz |
Imported Upstream version 2011.02.15upstream/2011.02.15
Diffstat (limited to 'src/pkg/crypto/rand/rand_windows.go')
-rwxr-xr-x | src/pkg/crypto/rand/rand_windows.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/pkg/crypto/rand/rand_windows.go b/src/pkg/crypto/rand/rand_windows.go index 4b2b7a26f..281d6dc6a 100755 --- a/src/pkg/crypto/rand/rand_windows.go +++ b/src/pkg/crypto/rand/rand_windows.go @@ -28,15 +28,15 @@ func (r *rngReader) Read(b []byte) (n int, err os.Error) { if r.prov == 0 { const provType = syscall.PROV_RSA_FULL const flags = syscall.CRYPT_VERIFYCONTEXT | syscall.CRYPT_SILENT - ok, errno := syscall.CryptAcquireContext(&r.prov, nil, nil, provType, flags) - if !ok { + errno := syscall.CryptAcquireContext(&r.prov, nil, nil, provType, flags) + if errno != 0 { r.mu.Unlock() return 0, os.NewSyscallError("CryptAcquireContext", errno) } } r.mu.Unlock() - ok, errno := syscall.CryptGenRandom(r.prov, uint32(len(b)), &b[0]) - if !ok { + errno := syscall.CryptGenRandom(r.prov, uint32(len(b)), &b[0]) + if errno != 0 { return 0, os.NewSyscallError("CryptGenRandom", errno) } return len(b), nil |