summaryrefslogtreecommitdiff
path: root/src/libsodium/include/sodium/randombytes.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/libsodium/include/sodium/randombytes.h')
-rw-r--r--src/libsodium/include/sodium/randombytes.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/src/libsodium/include/sodium/randombytes.h b/src/libsodium/include/sodium/randombytes.h
new file mode 100644
index 0000000..c5175b2
--- /dev/null
+++ b/src/libsodium/include/sodium/randombytes.h
@@ -0,0 +1,56 @@
+
+#ifndef randombytes_H
+#define randombytes_H
+
+#include <sys/types.h>
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include "export.h"
+
+#ifdef __cplusplus
+# if __GNUC__
+# pragma GCC diagnostic ignored "-Wlong-long"
+# endif
+extern "C" {
+#endif
+
+typedef struct randombytes_implementation {
+ const char *(*implementation_name)(void);
+ uint32_t (*random)(void);
+ void (*stir)(void);
+ uint32_t (*uniform)(const uint32_t upper_bound);
+ void (*buf)(void * const buf, const size_t size);
+ int (*close)(void);
+} randombytes_implementation;
+
+SODIUM_EXPORT
+int randombytes_set_implementation(randombytes_implementation *impl);
+
+SODIUM_EXPORT
+void randombytes(unsigned char * const buf, const unsigned long long buf_len);
+
+SODIUM_EXPORT
+const char *randombytes_implementation_name(void);
+
+SODIUM_EXPORT
+uint32_t randombytes_random(void);
+
+SODIUM_EXPORT
+void randombytes_stir(void);
+
+SODIUM_EXPORT
+uint32_t randombytes_uniform(const uint32_t upper_bound);
+
+SODIUM_EXPORT
+void randombytes_buf(void * const buf, const size_t size);
+
+SODIUM_EXPORT
+int randombytes_close(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif