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-rw-r--r--source4/heimdal/lib/hcrypto/rand.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/source4/heimdal/lib/hcrypto/rand.c b/source4/heimdal/lib/hcrypto/rand.c
index 3cd65989c6..9f0438a34e 100644
--- a/source4/heimdal/lib/hcrypto/rand.c
+++ b/source4/heimdal/lib/hcrypto/rand.c
@@ -3,6 +3,8 @@
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
+ * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -58,7 +60,9 @@ init_method(void)
{
if (selected_meth != NULL)
return;
-#ifdef __APPLE__
+#if defined(_WIN32)
+ selected_meth = &hc_rand_w32crypto_method;
+#elif defined(__APPLE__)
selected_meth = &hc_rand_unix_method;
#else
selected_meth = &hc_rand_fortuna_method;
@@ -95,6 +99,8 @@ RAND_seed(const void *indata, size_t size)
int
RAND_bytes(void *outdata, size_t size)
{
+ if (size == 0)
+ return 1;
init_method();
return (*selected_meth->bytes)(outdata, size);
}