From 3f5bcc3b927e4a132e9e87b864ba7342c4423b37 Mon Sep 17 00:00:00 2001
From: Alexis Green <alexis@cessp.it>
Date: Tue, 2 Aug 2016 16:12:44 -0700
Subject: [PATCH] FIX: CoverityScan 121362 - Pointer to local outside scope
---
client/util.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/client/util.c b/client/util.c
index e81d76001..b2ac82ae1 100644
--- a/client/util.c
+++ b/client/util.c
@@ -221,7 +221,7 @@ void num_to_bytebitsLSBF(uint64_t n, size_t len, uint8_t *dest) {
// hh,gg,ff,ee,dd,cc,bb,aa, pp,oo,nn,mm,ll,kk,jj,ii
// up to 64 bytes or 512 bits
uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockSize){
- uint8_t buf[64];
+ static uint8_t buf[64];
memset(buf, 0x00, 64);
uint8_t *tmp = buf;
for (uint8_t block=0; block < (uint8_t)(len/blockSize); block++){
@@ -229,7 +229,7 @@ uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockS
tmp[i+(blockSize*block)] = src[(blockSize-1-i)+(blockSize*block)];
}
}
- return tmp;
+ return buf;
}
// takes a uint8_t src array, for len items and reverses the byte order in blocksizes (8,16,32,64),