diff options
Diffstat (limited to 'package/madwifi/patches/112-fixed_ibss_bssid.patch')
| -rw-r--r-- | package/madwifi/patches/112-fixed_ibss_bssid.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/package/madwifi/patches/112-fixed_ibss_bssid.patch b/package/madwifi/patches/112-fixed_ibss_bssid.patch new file mode 100644 index 0000000..aa23e88 --- /dev/null +++ b/package/madwifi/patches/112-fixed_ibss_bssid.patch @@ -0,0 +1,36 @@ +This patch fixes a bug in net80211/ieee80211_wireless.c preventing +the user from setting a certain BSSID by +"iwconfig athX ap XX:XX:XX:XX:XX:XX". +It furthermore prevents merging to another IBSS in ad-hoc mode +if a BSSID was set previously by the above command. +It was tested with the snapshot madwifi-ng-r1696-20060730. + +Signed-off-by: Joerg Albert <jal2@gmx.de> + +diff -ru madwifi-ng-r1696-20060730/ath/if_ath.c madwifi-ng-r1696-20060730.work/ath/if_ath.c +--- madwifi-ng-r1696-20060730/ath/if_ath.c 2006-07-08 08:47:19.000000000 +0200 ++++ madwifi-ng-r1696-20060730.work/ath/if_ath.c 2006-08-03 20:38:12.000000000 +0200 +@@ -5316,7 +5316,10 @@ + * ath_newstate as the state machine will go from + * RUN -> RUN when this happens. + */ +- if (le64_to_cpu(ni->ni_tstamp.tsf) >= tsf) { ++ /* jal: added: don't merge if we have a desired ++ BSSID */ ++ if (!(vap->iv_flags & IEEE80211_F_DESBSSID) && ++ le64_to_cpu(ni->ni_tstamp.tsf) >= tsf) { + DPRINTF(sc, ATH_DEBUG_STATE, + "ibss merge, rstamp %u tsf %llu " + "tstamp %llu\n", rstamp, (long long) tsf, +diff -ru madwifi-ng-r1696-20060730/net80211/ieee80211_wireless.c madwifi-ng-r1696-20060730.work/net80211/ieee80211_wireless.c +--- madwifi-ng-r1696-20060730/net80211/ieee80211_wireless.c 2006-07-29 03:31:11.000000000 +0200 ++++ madwifi-ng-r1696-20060730.work/net80211/ieee80211_wireless.c 2006-08-03 21:23:30.000000000 +0200 +@@ -539,7 +539,7 @@ + * + * anything else specifies a particular AP. + */ +- if (IEEE80211_ADDR_EQ(vap->iv_des_bssid, zero_bssid)) ++ if (IEEE80211_ADDR_EQ(&ap_addr->sa_data, zero_bssid)) + vap->iv_flags &= ~IEEE80211_F_DESBSSID; + else { + IEEE80211_ADDR_COPY(vap->iv_des_bssid, &ap_addr->sa_data); |