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authorThierry Vignaud <tvignaud@mandriva.org>2004-05-19 15:17:38 +0000
committerThierry Vignaud <tvignaud@mandriva.org>2004-05-19 15:17:38 +0000
commited8a707a71d8f91866eae75587de65d5289490ce (patch)
treeb0da9fcce1f0995ac0888708a4af77d0308c2741 /perl-install/c/stuff.xs.pl
parentb2b482c7034e5ff2df798920b54b2cb46b70a0a2 (diff)
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(hasNetDevice, isNetDeviceWirelessAware, getNetDriver) explicitely use
system IFNAMSIZ instead of implicitely defining it
Diffstat (limited to 'perl-install/c/stuff.xs.pl')
-rw-r--r--perl-install/c/stuff.xs.pl6
1 files changed, 3 insertions, 3 deletions
diff --git a/perl-install/c/stuff.xs.pl b/perl-install/c/stuff.xs.pl
index a80588e6c..dfa8732eb 100644
--- a/perl-install/c/stuff.xs.pl
+++ b/perl-install/c/stuff.xs.pl
@@ -417,7 +417,7 @@ hasNetDevice(device)
int s = socket(AF_INET, SOCK_DGRAM, 0);
if (s == -1) { RETVAL = 0; return; }
- strcpy(req.ifr_name, device);
+ strncpy(req.ifr_name, device, IFNAMSIZ);
RETVAL = ioctl(s, SIOCGIFFLAGS, &req) == 0;
close(s);
@@ -434,7 +434,7 @@ isNetDeviceWirelessAware(device)
int s = socket(AF_INET, SOCK_DGRAM, 0);
memset(&ifr, 0, sizeof(ifr));
- strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name)-1);
+ strncpy(ifr.ifr_name, device, IFNAMSIZ);
RETVAL = ioctl(s, SIOCGIWNAME, &ifr) != -1;
close(s);
OUTPUT:
@@ -452,7 +452,7 @@ getNetDriver(char* device)
int s = socket(AF_INET, SOCK_DGRAM, 0);
memset(&ifr, 0, sizeof(ifr));
- strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name)-1);
+ strncpy(ifr.ifr_name, device, IFNAMSIZ);
drvinfo.cmd = ETHTOOL_GDRVINFO;
ifr.ifr_data = (caddr_t) &drvinfo;