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-rw-r--r--security/nss/lib/freebl/mpi/utils/bbs_rand.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/security/nss/lib/freebl/mpi/utils/bbs_rand.h b/security/nss/lib/freebl/mpi/utils/bbs_rand.h
new file mode 100644
index 000000000..d12269bf9
--- /dev/null
+++ b/security/nss/lib/freebl/mpi/utils/bbs_rand.h
@@ -0,0 +1,24 @@
+/*
+ * bbs_rand.h
+ *
+ * Blum, Blum & Shub PRNG using the MPI library
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef _H_BBSRAND_
+#define _H_BBSRAND_
+
+#include <limits.h>
+#include "mpi.h"
+
+#define BBS_RAND_MAX UINT_MAX
+
+/* Suggested length of seed data */
+extern int bbs_seed_size;
+
+void bbs_srand(unsigned char *data, int len);
+unsigned int bbs_rand(void);
+
+#endif /* end _H_BBSRAND_ */