From 4180d05ba41196e0633252de26750bb19f3a6da8 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 17 Jun 2004 03:28:08 +0000
Subject: these do work

---
 src/libauthsrv/nvcsum.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/libauthsrv/nvcsum.c

(limited to 'src/libauthsrv/nvcsum.c')

diff --git a/src/libauthsrv/nvcsum.c b/src/libauthsrv/nvcsum.c
new file mode 100644
index 00000000..306d7f7e
--- /dev/null
+++ b/src/libauthsrv/nvcsum.c
@@ -0,0 +1,16 @@
+#include <u.h>
+#include <libc.h>
+#include <auth.h>
+
+uchar
+nvcsum(void *vmem, int n)
+{
+	uchar *mem, sum;
+	int i;
+
+	sum = 9;
+	mem = vmem;
+	for(i = 0; i < n; i++)
+		sum += mem[i];
+	return sum;
+}
-- 
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