From 098466039fff91bbff9ff28f463087188e5605b6 Mon Sep 17 00:00:00 2001 From: Martin Willi Date: Tue, 10 Nov 2009 14:12:00 +0100 Subject: Fix word alignement in memxor() on 64-bit architectures --- src/libstrongswan/utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/libstrongswan/utils.c') diff --git a/src/libstrongswan/utils.c b/src/libstrongswan/utils.c index 57b55c11c..a3cb87056 100644 --- a/src/libstrongswan/utils.c +++ b/src/libstrongswan/utils.c @@ -64,7 +64,7 @@ void memxor(u_int8_t dst[], u_int8_t src[], size_t n) int m, i; /* byte wise XOR until dst aligned */ - for (i = 0; (uintptr_t)&dst[i] % sizeof(long); i++) + for (i = 0; (uintptr_t)&dst[i] % sizeof(long) && i < n; i++) { dst[i] ^= src[i]; } -- cgit v1.2.3