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-rw-r--r--security/nss/lib/freebl/mpi/utils/bbs_rand.c65
1 files changed, 0 insertions, 65 deletions
diff --git a/security/nss/lib/freebl/mpi/utils/bbs_rand.c b/security/nss/lib/freebl/mpi/utils/bbs_rand.c
deleted file mode 100644
index fed2fe2e6..000000000
--- a/security/nss/lib/freebl/mpi/utils/bbs_rand.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * 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/. */
-
-#include "bbs_rand.h"
-
-#define SEED 1
-#define MODULUS 2
-
-/* This modulus is the product of two randomly generated 512-bit
- prime integers, each of which is congruent to 3 (mod 4). */
-static char *bbs_modulus =
- "75A2A6E1D27393B86562B9CE7279A8403CB4258A637DAB5233465373E37837383EDC"
- "332282B8575927BC4172CE8C147B4894050EE9D2BDEED355C121037270CA2570D127"
- "7D2390CD1002263326635CC6B259148DE3A1A03201980A925E395E646A5E9164B0EC"
- "28559EBA58C87447245ADD0651EDA507056A1129E3A3E16E903D64B437";
-
-static int bbs_init = 0; /* flag set when library is initialized */
-static mp_int bbs_state; /* the current state of the generator */
-
-/* Suggested size of random seed data */
-int bbs_seed_size = (sizeof(bbs_modulus) / 2);
-
-void
-bbs_srand(unsigned char *data, int len)
-{
- if ((bbs_init & SEED) == 0) {
- mp_init(&bbs_state);
- bbs_init |= SEED;
- }
-
- mp_read_raw(&bbs_state, (char *)data, len);
-
-} /* end bbs_srand() */
-
-unsigned int
-bbs_rand(void)
-{
- static mp_int modulus;
- unsigned int result = 0, ix;
-
- if ((bbs_init & MODULUS) == 0) {
- mp_init(&modulus);
- mp_read_radix(&modulus, bbs_modulus, 16);
- bbs_init |= MODULUS;
- }
-
- for (ix = 0; ix < sizeof(unsigned int); ix++) {
- mp_digit d;
-
- mp_sqrmod(&bbs_state, &modulus, &bbs_state);
- d = DIGIT(&bbs_state, 0);
-
- result = (result << CHAR_BIT) | (d & UCHAR_MAX);
- }
-
- return result;
-
-} /* end bbs_rand() */
-
-/*------------------------------------------------------------------------*/
-/* HERE THERE BE DRAGONS */