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| author | Mike Christie <michaelc@cs.wisc.edu> | 2012-04-05 16:01:13 -0500 |
|---|---|---|
| committer | Mike Christie <michaelc@cs.wisc.edu> | 2012-04-05 16:01:13 -0500 |
| commit | 6676a1cf6f2d23961e9db70155b5d0e5ce511989 (patch) | |
| tree | fe9a893c2ee62a823c89420facc810865958dc7f | |
| parent | b082070000d0c02c5c59dca69d1e4e907546616c (diff) | |
| download | open-iscsi-6676a1cf6f2d23961e9db70155b5d0e5ce511989.tar.gz | |
iscsi tools: use strlpy in net code
Use strlcpy in net code like is done in other code.
| -rw-r--r-- | usr/iscsi_net_util.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr/iscsi_net_util.c b/usr/iscsi_net_util.c index ebdd407..6d0ebf9 100644 --- a/usr/iscsi_net_util.c +++ b/usr/iscsi_net_util.c @@ -228,7 +228,7 @@ int net_setup_netdev(char *netdev, char *local_ip, char *mask, char *gateway, /* Bring up interface */ memset(&ifr, 0, sizeof(ifr)); - strncpy(ifr.ifr_name, netdev, IFNAMSIZ); + strlcpy(ifr.ifr_name, netdev, IFNAMSIZ); ifr.ifr_flags = IFF_UP | IFF_RUNNING; if (ioctl(sock, SIOCSIFFLAGS, &ifr) < 0) { log_error("Could not bring up netdev %s (err %d - %s)", @@ -238,7 +238,7 @@ int net_setup_netdev(char *netdev, char *local_ip, char *mask, char *gateway, } /* Set IP address */ memset(&ifr, 0, sizeof(ifr)); - strncpy(ifr.ifr_name, netdev, IFNAMSIZ); + strlcpy(ifr.ifr_name, netdev, IFNAMSIZ); memcpy(&ifr.ifr_addr, &sk_ipaddr, sizeof(struct sockaddr)); if (ioctl(sock, SIOCSIFADDR, &ifr) < 0) { log_error("Could not set ip for %s (err %d - %s)", @@ -249,7 +249,7 @@ int net_setup_netdev(char *netdev, char *local_ip, char *mask, char *gateway, /* Set netmask */ memset(&ifr, 0, sizeof(ifr)); - strncpy(ifr.ifr_name, netdev, IFNAMSIZ); + strlcpy(ifr.ifr_name, netdev, IFNAMSIZ); memcpy(&ifr.ifr_addr, &sk_netmask, sizeof(struct sockaddr)); if (ioctl(sock, SIOCSIFNETMASK, &ifr) < 0) { log_error("Could not set ip for %s (err %d - %s)", @@ -329,7 +329,7 @@ int net_ifup_netdev(char *netdev) } memset(&ifr, 0, sizeof(ifr)); - strncpy(ifr.ifr_name, netdev, IFNAMSIZ); + strlcpy(ifr.ifr_name, netdev, IFNAMSIZ); if (ioctl(sock, SIOCGIFFLAGS, &ifr) < 0) { log_error("Could not bring up netdev %s (err %d - %s)", netdev, errno, strerror(errno)); @@ -346,7 +346,7 @@ int net_ifup_netdev(char *netdev) /* Bring up interface */ memset(&ifr, 0, sizeof(ifr)); - strncpy(ifr.ifr_name, netdev, IFNAMSIZ); + strlcpy(ifr.ifr_name, netdev, IFNAMSIZ); ifr.ifr_flags = IFF_UP; if (ioctl(sock, SIOCSIFFLAGS, &ifr) < 0) { log_error("Could not bring up netdev %s (err %d - %s)", |