Merged the hostap_2.6 updates, and the Leap of Faith work, from the hostap_update...

[mech_eap.git] / libeap / src / crypto / random.h

diff --git a/libeap/src/crypto/random.h b/libeap/src/crypto/random.h
new file mode 100644 (file)
index 0000000..d13e1c4
--- /dev/null
+++ b/libeap/src/crypto/random.h
@@ -0,0 +1,28 @@
+/*
+ * Random number generator
+ * Copyright (c) 2010-2011, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef RANDOM_H
+#define RANDOM_H
+
+#ifdef CONFIG_NO_RANDOM_POOL
+#define random_init(e) do { } while (0)
+#define random_deinit() do { } while (0)
+#define random_add_randomness(b, l) do { } while (0)
+#define random_get_bytes(b, l) os_get_random((b), (l))
+#define random_pool_ready() 1
+#define random_mark_pool_ready() do { } while (0)
+#else /* CONFIG_NO_RANDOM_POOL */
+void random_init(const char *entropy_file);
+void random_deinit(void);
+void random_add_randomness(const void *buf, size_t len);
+int random_get_bytes(void *buf, size_t len);
+int random_pool_ready(void);
+void random_mark_pool_ready(void);
+#endif /* CONFIG_NO_RANDOM_POOL */
+
+#endif /* RANDOM_H */