Module Name: src
Committed By: njoly
Date: Sun Feb 23 12:01:51 UTC 2014
Modified Files:
src/sys/compat/linux/arch/amd64: linux_exec_machdep.c
Log Message:
Use cprng_strong32 for LINUX_AT_RANDOM on amd64 too.
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 \
src/sys/compat/linux/arch/amd64/linux_exec_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/compat/linux/arch/amd64/linux_exec_machdep.c
diff -u src/sys/compat/linux/arch/amd64/linux_exec_machdep.c:1.21 src/sys/compat/linux/arch/amd64/linux_exec_machdep.c:1.22
--- src/sys/compat/linux/arch/amd64/linux_exec_machdep.c:1.21 Fri Feb 21 07:53:53 2014
+++ src/sys/compat/linux/arch/amd64/linux_exec_machdep.c Sun Feb 23 12:01:51 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: linux_exec_machdep.c,v 1.21 2014/02/21 07:53:53 maxv Exp $ */
+/* $NetBSD: linux_exec_machdep.c,v 1.22 2014/02/23 12:01:51 njoly Exp $ */
/*-
* Copyright (c) 2005 Emmanuel Dreyfus, all rights reserved
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_exec_machdep.c,v 1.21 2014/02/21 07:53:53 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_exec_machdep.c,v 1.22 2014/02/23 12:01:51 njoly Exp $");
#define ELFSIZE 64
@@ -49,6 +49,7 @@ __KERNEL_RCSID(0, "$NetBSD: linux_exec_m
#include <sys/exec.h>
#include <sys/stat.h>
#include <sys/kauth.h>
+#include <sys/cprng.h>
#include <sys/cpu.h>
#include <machine/vmparam.h>
@@ -225,10 +226,10 @@ ELFNAME2(linux,copyargs)(struct lwp *l,
esd.ai[i].a_type = LINUX_AT_RANDOM;
esd.ai[i++].a_v = (Elf_Addr)&esdp->randbytes[0];
- esd.randbytes[0] = random();
- esd.randbytes[1] = random();
- esd.randbytes[2] = random();
- esd.randbytes[3] = random();
+ esd.randbytes[0] = cprng_strong32();
+ esd.randbytes[1] = cprng_strong32();
+ esd.randbytes[2] = cprng_strong32();
+ esd.randbytes[3] = cprng_strong32();
esd.ai[i].a_type = AT_NULL;
esd.ai[i++].a_v = 0;
