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-rw-r--r--tcl8.6/libtommath/bn_mp_dr_is_modulus.c39
1 files changed, 0 insertions, 39 deletions
diff --git a/tcl8.6/libtommath/bn_mp_dr_is_modulus.c b/tcl8.6/libtommath/bn_mp_dr_is_modulus.c
deleted file mode 100644
index 8ad31dc..0000000
--- a/tcl8.6/libtommath/bn_mp_dr_is_modulus.c
+++ /dev/null
@@ -1,39 +0,0 @@
-#include <tommath.h>
-#ifdef BN_MP_DR_IS_MODULUS_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
- */
-
-/* determines if a number is a valid DR modulus */
-int mp_dr_is_modulus(mp_int *a)
-{
- int ix;
-
- /* must be at least two digits */
- if (a->used < 2) {
- return 0;
- }
-
- /* must be of the form b**k - a [a <= b] so all
- * but the first digit must be equal to -1 (mod b).
- */
- for (ix = 1; ix < a->used; ix++) {
- if (a->dp[ix] != MP_MASK) {
- return 0;
- }
- }
- return 1;
-}
-
-#endif