Bruno Jesus : bcrypt: Add BCryptGenRandom stub.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 52aca431e4acb099ae66d5689616793b11314ef9
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=52aca431e4acb099ae66d5689616793b11314ef9

Author: Bruno Jesus <00cpxxx at gmail.com>
Date:   Mon Feb  3 16:24:21 2014 -0200

bcrypt: Add BCryptGenRandom stub.

---

 dlls/bcrypt/bcrypt.spec   |    2 +-
 dlls/bcrypt/bcrypt_main.c |   17 ++++++++++++++---
 include/bcrypt.h          |    5 +++++
 3 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/dlls/bcrypt/bcrypt.spec b/dlls/bcrypt/bcrypt.spec
index e1ffb8a..87623f8 100644
--- a/dlls/bcrypt/bcrypt.spec
+++ b/dlls/bcrypt/bcrypt.spec
@@ -24,7 +24,7 @@
 @ stub BCryptFinalizeKeyPair
 @ stub BCryptFinishHash
 @ stub BCryptFreeBuffer
-@ stub BCryptGenRandom
+@ stdcall BCryptGenRandom(ptr ptr long long)
 @ stub BCryptGenerateKeyPair
 @ stub BCryptGenerateSymmetricKey
 @ stub BCryptGetFipsAlgorithmMode
diff --git a/dlls/bcrypt/bcrypt_main.c b/dlls/bcrypt/bcrypt_main.c
index 441b3ef..02d0a7d 100644
--- a/dlls/bcrypt/bcrypt_main.c
+++ b/dlls/bcrypt/bcrypt_main.c
@@ -18,11 +18,15 @@
  */
 
 #include "config.h"
-#include "wine/port.h"
-#include "wine/debug.h"
 
+#include <stdarg.h>
+
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
+#include "windef.h"
 #include "winbase.h"
 #include "bcrypt.h"
+#include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(bcrypt);
 
@@ -48,5 +52,12 @@ NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG dwAlgOperations, ULONG *pAlgCount,
     *ppAlgList=NULL;
     *pAlgCount=0;
 
-    return ERROR_CALL_NOT_IMPLEMENTED;
+    return STATUS_NOT_IMPLEMENTED;
+}
+
+NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE algorithm, UCHAR *buffer, ULONG count, ULONG flags)
+{
+    FIXME("%p, %p, %u, %08x - stub\n", algorithm, buffer, count, flags);
+
+    return STATUS_NOT_IMPLEMENTED;
 }
diff --git a/include/bcrypt.h b/include/bcrypt.h
index 43d1f94..e7e7a59 100644
--- a/include/bcrypt.h
+++ b/include/bcrypt.h
@@ -47,4 +47,9 @@ typedef struct _BCRYPT_ALGORITHM_IDENTIFIER
     ULONG  dwFlags;
 } BCRYPT_ALGORITHM_IDENTIFIER;
 
+typedef PVOID BCRYPT_ALG_HANDLE;
+
+#define BCRYPT_RNG_USE_ENTROPY_IN_BUFFER 0x00000001
+#define BCRYPT_USE_SYSTEM_PREFERRED_RNG  0x00000002
+
 #endif  /* __WINE_BCRYPT_H */