1 files changed, 28 insertions, 0 deletions
diff --git a/security/nss/lib/freebl/secmpi.c b/security/nss/lib/freebl/secmpi.c
new file mode 100644
index 0000000000..7d6ee4405b
--- /dev/null
+++ b/security/nss/lib/freebl/secmpi.c
@@ -0,0 +1,28 @@
+#include "blapi.h"
+
+#include "mpi.h"
+#include "mpprime.h"
+
+mp_err
+mpp_random_secure(mp_int *a)
+{
+    SECStatus rv;
+    rv = RNG_GenerateGlobalRandomBytes((unsigned char *)MP_DIGITS(a), MP_USED(a) * sizeof(mp_digit));
+    if (rv != SECSuccess) {
+        return MP_UNDEF;
+    }
+    MP_SIGN(a) = MP_ZPOS;
+    return MP_OKAY;
+}
+
+mp_err
+mpp_pprime_secure(mp_int *a, int nt)
+{
+    return mpp_pprime_ext_random(a, nt, &mpp_random_secure);
+}
+
+mp_err
+mpp_make_prime_secure(mp_int *start, mp_size nBits, mp_size strong)
+{
+    return mpp_make_prime_ext_random(start, nBits, strong, &mpp_random_secure);
+}