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-rw-r--r--noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc43
-rw-r--r--noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh8
2 files changed, 48 insertions, 3 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
index d868438..697d182 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
+++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
@@ -61,12 +61,22 @@ int card_into_monitormode (pcap_t **orighandle, char *device, int cardtype)
if (system(hostapcmd) !=0)
{
wl_logerr("Could not set %s in raw mode, check cardtype", device);
return 0;
}
}
+ else if (cardtype == CARD_TYPE_ORINOCCO)
+ {
+ char lucentcmd[62];
+ snprintf(lucentcmd, sizeof(lucentcmd) - 1, "$(which iwpriv) %s monitor 2 %d", device, 1);
+ if (system(lucentcmd) != 0)
+ {
+ wl_logerr("Could not set %s in raw mode, check cardtype", device);
+ return 0;
+ }
+ }
/* Setting the promiscous and up flag to the interface */
if (!card_check_rfmon_datalink(device))
{
wl_logerr("Cannot set interface to rfmon mode");
return 0;
@@ -139,6 +149,39 @@ int card_set_promisc_up (const char *device)
else
{
printf("%s flags could not be set", device);
return 0;
}
}
+
+/* Set channel (Wireless frequency) of the device */
+int card_set_channel (const char *device, int channel, int cardtype)
+{
+
+ if (cardtype == CARD_TYPE_CISCO)
+ {
+ /* Cisco cards don't need channelswitching */
+ return 1;
+ }
+ /* If it is a lucent orinocco card */
+ else if (cardtype == CARD_TYPE_ORINOCCO)
+ {
+ char lucentreset[63];
+ char lucentcmd[62];
+ snprintf(lucentreset, sizeof(lucentreset) -1,"$(which iwpriv) %s card_reset", device);
+ if (system(lucentreset) != 0)
+ {
+ wl_logerr("Could not reset the card %s",device);
+ return 0;
+ }
+ snprintf(lucentcmd, sizeof(lucentcmd) - 1, "$(which iwpriv) %s monitor 2 %d", device, channel);
+ if (system(lucentcmd) != 0)
+ {
+ wl_logerr("Could not set %s in raw mode, check cardtype", device);
+ return 0;
+ }
+ }
+
+ /* For undefined situations */
+ return 0;
+}
+
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh
index 4eec122..3a1991b 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh
+++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh
@@ -19,24 +19,26 @@ extern "C"
#include <net/bpf.h>
#include <pcap.h>
}
/* Defines, used for the card setup */
#define DEFAULT_PATH "/proc/driver/aironet/%s/Config"
-#define CISCO_STATUS "/proc/driver/aironet/%s/Status"
-#define CARD_TYPE_CISCO 1
-#define CARD_TYPE_NG 2
+#define CISCO_STATUS "/proc/driver/aironet/%s/Status"
+#define CARD_TYPE_CISCO 1
+#define CARD_TYPE_NG 2
#define CARD_TYPE_HOSTAP 3
+#define CARD_TYPE_ORINOCCO 4
/* only for now, until we have the daemon running */
/*the config file should provide these information */
#define CARD_TYPE CARD_TYPE_HOSTAP
#define SBIN_PATH "/sbin/ifconfig %s promisc up"
#define WLANCTL_PATH "/sbin/wlanctl-ng"
#define IWPRIV_PATH "/sbin/iwpriv"
/* Prototypes */
int card_check_rfmon_datalink (char *device);
int card_into_monitormode (pcap_t **, char *, int);
int card_set_promisc_up (const char *);
+int card_set_channel (const char *device, int channel,int cardtype);
#endif /* CARDMODE_HH */