+++ /dev/null
---- a/protocol_parser.c
-+++ b/protocol_parser.c
-@@ -23,6 +23,7 @@
- #include <net/if_arp.h>
- #include <netinet/ip.h>
- #include <netinet/udp.h>
-+#include <asm/byteorder.h>
-
- #include "prism_header.h"
- #include "ieee80211_radiotap.h"
-@@ -166,6 +167,7 @@ parse_radiotap_header(unsigned char** bu
- __le32 present; /* the present bitmap */
- unsigned char* b; /* current byte */
- int i;
-+ int rt_len;
-
- DEBUG("RADIOTAP HEADER\n");
-
-@@ -176,21 +178,22 @@ parse_radiotap_header(unsigned char** bu
-
- rh = (struct ieee80211_radiotap_header*)*buf;
- b = *buf + sizeof(struct ieee80211_radiotap_header);
-- present = rh->it_present;
-+ present = __le32_to_cpu(rh->it_present);
-
- DEBUG("%08x\n", present);
-
-+ rt_len = __le16_to_cpu(rh->it_len);
- /* check for header extension - ignore for now, just advance current position */
-- while (present & 0x80000000 && b - *buf < rh->it_len) {
-+ while (present & 0x80000000 && b - *buf < rt_len) {
- DEBUG("extension\n");
- b = b + 4;
-- present = *(__le32*)b;
-+ present = __le32_to_cpu(*(__le32*)b);
- }
-- present = rh->it_present; // in case it moved
-+ present = __le32_to_cpu(rh->it_present); // in case it moved
-
- /* radiotap bitmap has 32 bit, but we are only interrested until
- * bit 12 (IEEE80211_RADIOTAP_DB_ANTSIGNAL) => i<13 */
-- for (i = 0; i < 13 && b - *buf < rh->it_len; i++) {
-+ for (i = 0; i < 13 && b - *buf < rt_len; i++) {
- if ((present >> i) & 1) {
- DEBUG("1");
- switch (i) {
-@@ -252,7 +255,7 @@ parse_radiotap_header(unsigned char** bu
- break;
- case IEEE80211_RADIOTAP_CHANNEL:
- /* channel & channel type */
-- current_packet.phy_freq = *(u_int16_t*)b;
-+ current_packet.phy_freq = __le16_to_cpu(*(u_int16_t*)b);
- DEBUG("[chan %d ", current_packet.phy_freq);
- b = b + 2;
- if (*(u_int16_t*)b & IEEE80211_CHAN_A) {
-@@ -298,8 +301,8 @@ parse_radiotap_header(unsigned char** bu
- DEBUG("noise: %d\n", current_packet.noise);
- DEBUG("snr: %d\n", current_packet.snr);
-
-- *buf = *buf + rh->it_len;
-- return len - rh->it_len;
-+ *buf = *buf + rt_len;
-+ return len - rt_len;
- }
-
-
-@@ -312,22 +315,25 @@ parse_80211_header(unsigned char** buf,
- u8* sa = NULL;
- u8* da = NULL;
- u8* bssid = NULL;
-+ u16 fc;
-
- if (len < 2) /* not even enough space for fc */
- return -1;
-
- wh = (struct ieee80211_hdr*)*buf;
-- hdrlen = ieee80211_get_hdrlen(wh->frame_control);
-+ fc = __le16_to_cpu(wh->frame_control);
-+ hdrlen = ieee80211_get_hdrlen(fc);
-
- if (len < hdrlen)
- return -1;
-
- current_packet.len = len;
-- current_packet.wlan_type = (wh->frame_control & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE));
-+ current_packet.wlan_type = (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE));
-
-- DEBUG("wlan_type %x - type %x - stype %x\n", wh->frame_control, wh->frame_control & IEEE80211_FCTL_FTYPE, wh->frame_control & IEEE80211_FCTL_STYPE );
-+ DEBUG("wlan_type %x - type %x - stype %x\n", fc,
-+ fc & IEEE80211_FCTL_FTYPE, fc & IEEE80211_FCTL_STYPE );
-
-- DEBUG("%s\n", get_packet_type_name(wh->frame_control));
-+ DEBUG("%s\n", get_packet_type_name(fc));
-
- bssid = ieee80211_get_bssid(wh, len);
-