From f44ba092651aa75055e109e04b4164ea92ae7fdc Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 19 Jun 2006 21:53:48 +0000
Subject: big s/polyp/pulse/g

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
---
 src/polypcore/random.c | 108 -------------------------------------------------
 1 file changed, 108 deletions(-)
 delete mode 100644 src/polypcore/random.c

(limited to 'src/polypcore/random.c')

diff --git a/src/polypcore/random.c b/src/polypcore/random.c
deleted file mode 100644
index d7a37b0b..00000000
--- a/src/polypcore/random.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/* $Id$ */
-
-/***
-  This file is part of polypaudio.
- 
-  polypaudio is free software; you can redistribute it and/or modify
-  it under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the
-  License, or (at your option) any later version.
- 
-  polypaudio 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
-  Lesser General Public License for more details.
- 
-  You should have received a copy of the GNU Lesser General Public
-  License along with polypaudio; if not, write to the Free Software
-  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-  USA.
-***/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <fcntl.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <time.h>
-
-#include <polypcore/core-util.h>
-#include <polypcore/log.h>
-
-#include "random.h"
-
-static int has_whined = 0;
-
-static const char *devices[] = { "/dev/urandom", "/dev/random", NULL };
-
-static int random_proper(void *ret_data, size_t length) {
-#ifdef OS_IS_WIN32
-    assert(ret_data && length);
-
-    return -1;
-
-#else /* OS_IS_WIN32 */
-
-    int fd, ret = -1;
-    ssize_t r = 0;
-    const char **device;
-
-    assert(ret_data && length);
-
-    device = devices;
-
-    while (*device) {
-        ret = 0;
-
-        if ((fd = open(*device, O_RDONLY)) >= 0) {
-
-            if ((r = pa_loop_read(fd, ret_data, length)) < 0 || (size_t) r != length)
-                ret = -1;
-
-            close(fd);
-        } else
-            ret = -1;
-
-        if (ret == 0)
-            break;
-    }
-
-    return ret;
-#endif /* OS_IS_WIN32 */
-}
-
-void pa_random_seed(void) {
-    unsigned int seed;
-
-    if (random_proper(&seed, sizeof(unsigned int)) < 0) {
-        if (!has_whined)
-            pa_log_warn(__FILE__": failed to get proper entropy. Falling back to seeding with current time.");
-        has_whined = 1;
-
-        seed = (unsigned int) time(NULL);
-    }
-
-    srand(seed);
-}
-
-void pa_random(void *ret_data, size_t length) {
-    uint8_t *p;
-    size_t l;
-
-    assert(ret_data && length);
-
-    if (random_proper(ret_data, length) >= 0)
-        return;
-
-    if (!has_whined)
-        pa_log_warn(__FILE__": failed to get proper entropy. Falling back to unsecure pseudo RNG.");
-    has_whined = 1;
-
-    for (p = ret_data, l = length; l > 0; p++, l--)
-        *p = (uint8_t) rand();
-}
-- 
cgit