1 files changed, 12 insertions, 0 deletions
diff --git a/cipher/random.c b/cipher/random.c
index b63416134..7549517b3 100644
--- a/cipher/random.c
+++ b/cipher/random.c
@@ -284,6 +284,18 @@ randomize_buffer( byte *buffer, size_t length, int level )
 }
 
 
+/* Randomize the MPI by setting it to NBITS of random of quality LEVEL.  */
+void
+randomize_mpi (MPI mpi, size_t nbits, int level)
+{
+  unsigned char *buffer;
+
+  buffer = get_random_bits (nbits, level, mpi_is_secure (mpi));
+  mpi_set_buffer (mpi, buffer, (nbits+7)/8, 0);
+  xfree (buffer);
+}
+
+
 int
 random_is_faked()
 {