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Code Activity

clean up madwifi and sync with trunk

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7425 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2007-06-01 10:29:49 +00:00
parent 75c777caef
commit c78b796325
9 changed files with 151 additions and 962 deletions
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85
package/madwifi/patches/309-micfail_detect.patch
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@@ -1,7 +1,7 @@
diff -urN madwifi-ng-r2377-20070526.old/ath/if_ath.c madwifi-ng-r2377-20070526.dev/ath/if_ath.c
--- madwifi-ng-r2377-20070526.old/ath/if_ath.c 2007-05-26 18:51:09.532638360 +0200
+++ madwifi-ng-r2377-20070526.dev/ath/if_ath.c 2007-05-26 18:51:09.544636536 +0200
@@ -5609,6 +5609,7 @@
diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
--- madwifi.old/ath/if_ath.c 2007-06-01 11:39:53.078678000 +0200
+++ madwifi.dev/ath/if_ath.c 2007-06-01 11:50:32.819422992 +0200
@@ -5604,6 +5604,7 @@
u_int phyerr;
u_int processed = 0, early_stop = 0;
u_int rx_limit = dev->quota;
@@ -9,7 +9,7 @@ diff -urN madwifi-ng-r2377-20070526.old/ath/if_ath.c madwifi-ng-r2377-20070526.d
/* Let the 802.11 layer know about the new noise floor */
sc->sc_channoise = ath_hal_get_channel_noise(ah, &(sc->sc_curchan));
@@ -5703,31 +5704,16 @@
@@ -5698,25 +5699,7 @@
}
if (rs->rs_status & HAL_RXERR_MIC) {
sc->sc_stats.ast_rx_badmic++;
@@ -36,19 +36,20 @@ diff -urN madwifi-ng-r2377-20070526.old/ath/if_ath.c madwifi-ng-r2377-20070526.d
}
/*
* Reject error frames if we have no vaps that
* are operating in monitor mode.
*/
- if(sc->sc_nmonvaps == 0) goto rx_next;
+ if ((rs->rs_status & ~HAL_RXERR_MIC) &&
+ ((rs->rs_status &~ HAL_RXERR_DECRYPT) ||
+ (sc->sc_ic.ic_opmode != IEEE80211_M_MONITOR)))
+ goto rx_next;
}
rx_accept:
@@ -5774,8 +5757,9 @@
/*
@@ -5811,6 +5797,20 @@
* Finished monitor mode handling, now reject
* error frames before passing to other vaps
+ * Ignore MIC failures here, as we need to recheck them
*/
- if (rs->rs_status != 0) {
+ if (rs->rs_status & ~(HAL_RXERR_MIC | HAL_RXERR_DECRYPT)) {
dev_kfree_skb(skb);
skb = NULL;
goto rx_next;
@@ -5806,6 +5790,20 @@
sc->sc_hwmap[rs->rs_rate].ieeerate,
rs->rs_rssi);
}
+ /* MIC failure. Drop the packet in any case */
+ if (mic_fail) {
@@ -67,9 +68,9 @@ diff -urN madwifi-ng-r2377-20070526.old/ath/if_ath.c madwifi-ng-r2377-20070526.d
/*
* Locate the node for sender, track state, and then
* pass the (referenced) node up to the 802.11 layer
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_ccmp.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_ccmp.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_ccmp.c 2007-05-17 00:13:10.000000000 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_ccmp.c 2007-05-26 18:51:09.545636384 +0200
diff -ur madwifi.old/net80211/ieee80211_crypto_ccmp.c madwifi.dev/net80211/ieee80211_crypto_ccmp.c
--- madwifi.old/net80211/ieee80211_crypto_ccmp.c 2007-05-30 03:41:18.000000000 +0200
+++ madwifi.dev/net80211/ieee80211_crypto_ccmp.c 2007-06-01 11:45:05.000259080 +0200
@@ -78,7 +78,7 @@
static int ccmp_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int ccmp_decap(struct ieee80211_key *, struct sk_buff *, int);
@@ -88,9 +89,9 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_ccmp.c madwifi
{
return 1;
}
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto.h madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto.h
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto.h 2007-04-16 14:32:29.000000000 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto.h 2007-05-26 18:51:09.545636384 +0200
diff -ur madwifi.old/net80211/ieee80211_crypto.h madwifi.dev/net80211/ieee80211_crypto.h
--- madwifi.old/net80211/ieee80211_crypto.h 2007-04-16 14:32:29.000000000 +0200
+++ madwifi.dev/net80211/ieee80211_crypto.h 2007-06-01 11:45:05.000259080 +0200
@@ -145,7 +145,7 @@
int (*ic_encap)(struct ieee80211_key *, struct sk_buff *, u_int8_t);
int (*ic_decap)(struct ieee80211_key *, struct sk_buff *, int);
@@ -113,9 +114,9 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto.h madwifi-ng-r
}
/*
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_none.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_none.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_none.c 2006-09-20 10:45:13.000000000 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_none.c 2007-05-26 18:51:09.545636384 +0200
diff -ur madwifi.old/net80211/ieee80211_crypto_none.c madwifi.dev/net80211/ieee80211_crypto_none.c
--- madwifi.old/net80211/ieee80211_crypto_none.c 2006-09-20 10:45:13.000000000 +0200
+++ madwifi.dev/net80211/ieee80211_crypto_none.c 2007-06-01 11:45:05.000259080 +0200
@@ -52,7 +52,7 @@
static int none_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int none_decap(struct ieee80211_key *, struct sk_buff *, int);
@@ -134,9 +135,9 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_none.c madwifi
{
struct ieee80211vap *vap = k->wk_private;
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_tkip.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_tkip.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_tkip.c 2007-05-17 00:13:10.000000000 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_tkip.c 2007-05-26 18:51:09.546636232 +0200
diff -ur madwifi.old/net80211/ieee80211_crypto_tkip.c madwifi.dev/net80211/ieee80211_crypto_tkip.c
--- madwifi.old/net80211/ieee80211_crypto_tkip.c 2007-05-30 03:41:18.000000000 +0200
+++ madwifi.dev/net80211/ieee80211_crypto_tkip.c 2007-06-01 11:45:05.001258928 +0200
@@ -57,7 +57,7 @@
static int tkip_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int tkip_enmic(struct ieee80211_key *, struct sk_buff *, int);
@@ -164,9 +165,9 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_tkip.c madwifi
struct ieee80211vap *vap = ctx->tc_vap;
u8 mic[IEEE80211_WEP_MICLEN];
u8 mic0[IEEE80211_WEP_MICLEN];
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_wep.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_wep.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_wep.c 2006-09-20 10:45:13.000000000 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_crypto_wep.c 2007-05-26 18:51:09.547636080 +0200
diff -ur madwifi.old/net80211/ieee80211_crypto_wep.c madwifi.dev/net80211/ieee80211_crypto_wep.c
--- madwifi.old/net80211/ieee80211_crypto_wep.c 2007-05-29 23:55:25.000000000 +0200
+++ madwifi.dev/net80211/ieee80211_crypto_wep.c 2007-06-01 11:45:05.001258928 +0200
@@ -54,7 +54,7 @@
static int wep_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int wep_decap(struct ieee80211_key *, struct sk_buff *, int);
@@ -185,10 +186,10 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_crypto_wep.c madwifi-
{
return 1;
}
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_input.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_input.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_input.c 2007-05-26 18:51:09.534638056 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_input.c 2007-05-26 18:51:09.548635928 +0200
@@ -654,7 +654,7 @@
diff -ur madwifi.old/net80211/ieee80211_input.c madwifi.dev/net80211/ieee80211_input.c
--- madwifi.old/net80211/ieee80211_input.c 2007-06-01 11:31:46.931583000 +0200
+++ madwifi.dev/net80211/ieee80211_input.c 2007-06-01 11:45:05.003258624 +0200
@@ -632,7 +632,7 @@
* Next strip any MSDU crypto bits.
*/
if (key != NULL &&
@@ -197,7 +198,7 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_input.c madwifi-ng-r2
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_INPUT,
ni->ni_macaddr, "data", "%s", "demic error");
IEEE80211_NODE_STAT(ni, rx_demicfail);
@@ -3789,6 +3789,47 @@
@@ -3744,6 +3744,47 @@
}
#endif
@@ -245,9 +246,9 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_input.c madwifi-ng-r2
#ifdef IEEE80211_DEBUG
/*
* Debugging support.
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_linux.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_linux.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_linux.c 2007-05-21 17:53:39.000000000 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_linux.c 2007-05-26 18:51:09.549635776 +0200
diff -ur madwifi.old/net80211/ieee80211_linux.c madwifi.dev/net80211/ieee80211_linux.c
--- madwifi.old/net80211/ieee80211_linux.c 2007-05-30 03:41:18.000000000 +0200
+++ madwifi.dev/net80211/ieee80211_linux.c 2007-06-01 11:45:05.003258624 +0200
@@ -311,8 +311,8 @@
/* TODO: needed parameters: count, keyid, key type, src address, TSC */
@@ -259,9 +260,9 @@ diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_linux.c madwifi-ng-r2
memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = strlen(buf);
wireless_send_event(dev, IWEVCUSTOM, &wrqu, buf);
diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_proto.h madwifi-ng-r2377-20070526.dev/net80211/ieee80211_proto.h
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_proto.h 2007-05-26 18:51:09.321670432 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_proto.h 2007-05-26 18:51:09.549635776 +0200
diff -ur madwifi.old/net80211/ieee80211_proto.h madwifi.dev/net80211/ieee80211_proto.h
--- madwifi.old/net80211/ieee80211_proto.h 2007-06-01 11:26:04.172691000 +0200
+++ madwifi.dev/net80211/ieee80211_proto.h 2007-06-01 11:45:05.004258472 +0200
@@ -91,6 +91,7 @@
void ieee80211_set11gbasicrates(struct ieee80211_rateset *, enum ieee80211_phymode);
enum ieee80211_phymode ieee80211_get11gbasicrates(struct ieee80211_rateset *);