PIMD: Fix code to use srandom/random

pimd rolled it's own solution to random #'s, that was not
terribly random.  Rely on the underlying system to generate
random #'s for us

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

1 files changed, 0 insertions, 60 deletions

diff --git a/pimd/pim_rand.c b/pimd/pim_rand.c
deleted file mode 100644
index df2a1111..00000000
--- a/pimd/pim_rand.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
-  PIM for Quagga
-  Copyright (C) 2008  Everton da Silva Marques
-
-  This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
-  (at your option) any later version.
-
-  This program is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  General Public License for more details.
-  
-  You should have received a copy of the GNU General Public License
-  along with this program; see the file COPYING; if not, write to the
-  Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
-  MA 02110-1301 USA
-  
-  $QuaggaId: $Format:%an, %ai, %h$ $
-*/
-
-#include "pim_rand.h"
-#include "pim_time.h"
-
-/* Quick and dirty random number generator from NUMERICAL RECIPES IN C:
-   THE ART OF SCIENTIFIC COMPUTING (ISBN 0-521-43108-5). */
-/* BEWARE: '_qseed_' is assigned! */
-#define QRANDOM(_qseed_)  ((_qseed_) = (((_qseed_) * 1664525L) + 1013904223L))
-
-static long qpim_rand_seed;
-
-void pim_rand_init()
-{
-  qpim_rand_seed = pim_time_monotonic_sec() ^ getpid();
-}
-
-long pim_rand()
-{
-  return QRANDOM(qpim_rand_seed);
-}
-
-int pim_rand_next(int min, int max)
-{
-  long rand;
-
-  assert(min <= max);
-
-  /* FIXME better random generator ? */
-
-  rand = QRANDOM(qpim_rand_seed); 
-  if (rand < 0)
-    rand = -rand;
-  rand = rand % (1 + max - min) + min;
-
-  assert(rand >= min);
-  assert(rand <= max);
-
-  return rand;
-}