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authormjm <mjm>2002-12-28 16:57:51 (UTC)
committer mjm <mjm>2002-12-28 16:57:51 (UTC)
commit6f71f59df05e634e59cd9ce44f785bd70429284a (patch) (side-by-side diff)
tree54e11ac4a5e3c7d5d831de018b0f8734d6da783e
parentd6fb3096228e13a3de41b1c888a154c4f9ec3f16 (diff)
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added memsets
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/net/wellenreiter/libwellenreiter/source/sniff.cc5
1 files changed, 4 insertions, 1 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/sniff.cc b/noncore/net/wellenreiter/libwellenreiter/source/sniff.cc
index 9b4e360..e516177 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/sniff.cc
+++ b/noncore/net/wellenreiter/libwellenreiter/source/sniff.cc
@@ -97,41 +97,44 @@ void process_packets(const struct pcap_pkthdr *pkthdr, const unsigned char *pack
/* Here should be the infos to the gui issued */
if (pinfoptr->cap_ESS == 1 &&pinfoptr->cap_IBSS ==0)
{
wl_loginfo("Found an access point");
wl_net.net_type=1;
}
else if(pinfoptr->cap_ESS == 0 && pinfoptr->cap_IBSS == 2)
{
wl_loginfo("Found an ad-hoc network");
wl_net.net_type=2;
}
+ memset(wl_net.bssid, 0, sizeof(wl_net.bssid));
+
if (strcmp (pinfoptr->ssid,NONBROADCASTING) ==0)
wl_loginfo("Net is a non-broadcasting network");
else
wl_loginfo("SSID is: %s", pinfoptr->ssid);
wl_loginfo("SSID is: %s", pinfoptr->ssid);
memcpy(wl_net.bssid, pinfoptr->ssid, sizeof(wl_net.bssid)-1);
wl_loginfo("SSID length is: %d", pinfoptr->ssid_len);
wl_net.ssid_len=pinfoptr->ssid_len;
wl_loginfo("Channel is: %d", pinfoptr->channel);
wl_net.channel=pinfoptr->channel;
wl_net.wep=pinfoptr->cap_WEP;
wl_loginfo("Mac is: %s", pinfoptr->sndhwaddr);
- memcpy(wl_net.mac, pinfoptr->sndhwaddr, sizeof(wl_net.mac)-1);;
+ memset(wl_net.mac, 0, sizeof(wl_net.mac));
+ memcpy(wl_net.mac, pinfoptr->sndhwaddr, sizeof(wl_net.mac)-1);
if(!send_network_found((char *)guihost, guiport, &wl_net))
{
wl_logerr("Error sending data to UI: %s", strerror(errno));
break;
}
wl_loginfo("Sent network to GUI '%s:%d'", guihost, guiport);
}
break;
default:
wl_logerr("Unknown IEEE802.11 frame subtype (%d)", FC_SUBTYPE(fc));