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authorMiloslav Trmač <mitr@redhat.com>2010-07-22 16:15:04 +0200
committerMiloslav Trmač <mitr@redhat.com>2010-07-22 17:29:25 +0200
commit893a38ffe67459db005bd1c7f129c04508cd015d (patch)
tree43dd0080073ffec9cb66320e13cbbe9224a85b42 /crypto/userspace/libtomcrypt/misc/zeromem.c
parent619da468b62aed1c15fd81a4f630bcbb7c12dd7d (diff)
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Rename/delete files to fit into the kernel.
No files are modified in this commit - this is a "bridge" for allowing merges between standalone and integrated work.
Diffstat (limited to 'crypto/userspace/libtomcrypt/misc/zeromem.c')
-rw-r--r--crypto/userspace/libtomcrypt/misc/zeromem.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/crypto/userspace/libtomcrypt/misc/zeromem.c b/crypto/userspace/libtomcrypt/misc/zeromem.c
new file mode 100644
index 00000000000..a4bb124fdc6
--- /dev/null
+++ b/crypto/userspace/libtomcrypt/misc/zeromem.c
@@ -0,0 +1,34 @@
+/* LibTomCrypt, modular cryptographic library -- Tom St Denis
+ *
+ * LibTomCrypt is a library that provides various cryptographic
+ * algorithms in a highly modular and flexible manner.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ *
+ * Tom St Denis, tomstdenis@gmail.com, http://libtom.org
+ */
+#include "tomcrypt.h"
+
+/**
+ @file zeromem.c
+ Zero a block of memory, Tom St Denis
+*/
+
+/**
+ Zero a block of memory
+ @param out The destination of the area to zero
+ @param outlen The length of the area to zero (octets)
+*/
+void zeromem(void *out, size_t outlen)
+{
+ unsigned char *mem = out;
+ LTC_ARGCHKVD(out != NULL);
+ while (outlen-- > 0) {
+ *mem++ = 0;
+ }
+}
+
+/* $Source: /cvs/libtom/libtomcrypt/src/misc/zeromem.c,v $ */
+/* $Revision: 1.7 $ */
+/* $Date: 2006/12/28 01:27:24 $ */