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Fix error: 'strncpy' specified bound 16 equals destination size

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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao
2022-02-13 14:46:40 +08:00
committed by Petro Karashchenko
parent 5451214d0b
commit 0426c8c09f
17 changed files with 18 additions and 18 deletions
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2
netutils/netlib/netlib_getdripv4addr.c
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@@ -70,7 +70,7 @@ int netlib_get_dripv4addr(FAR const char *ifname, FAR struct in_addr *addr)
if (sockfd >= 0)
{
struct ifreq req;
strncpy(req.ifr_name, ifname, IFNAMSIZ);
strlcpy(req.ifr_name, ifname, IFNAMSIZ);
ret = ioctl(sockfd, SIOCGIFDSTADDR, (unsigned long)&req);
if (!ret)
{