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authorLinus Torvalds <torvalds@linux-foundation.org>2009-03-23 12:25:58 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-03-23 12:25:58 -0400
commitd56ffd38a93841a07c839a375049a56b51e9567c (patch)
treeac668709aa6f973de26e993f21adcf98626bed46 /net/wireless/lib80211_crypt_tkip.c
parent12a37b5e2c93f6550b82490c3de6d4eedc509c39 (diff)
parent61fa9dcf9329cb92c220f7b656410fbe5e72f933 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (32 commits) ucc_geth: Fix oops when using fixed-link support dm9000: locking bugfix net: update dnet.c for bus_id removal dnet: DNET should depend on HAS_IOMEM dca: add missing copyright/license headers nl80211: Check that function pointer != NULL before using it sungem: missing net_device_ops be2net: fix to restore vlan ids into BE2 during a IF DOWN->UP cycle be2net: replenish when posting to rx-queue is starved in out of mem conditions bas_gigaset: correctly allocate USB interrupt transfer buffer smsc911x: reset last known duplex and carrier on open sh_eth: Fix mistake of the address of SH7763 sh_eth: Change handling of IRQ netns: oops in ip[6]_frag_reasm incrementing stats net: kfree(napi->skb) => kfree_skb net: fix sctp breakage ipv6: fix display of local and remote sit endpoints net: Document /proc/sys/net/core/netdev_budget tulip: fix crash on iface up with shirq debug virtio_net: Make virtio_net support carrier detection ...
Diffstat (limited to 'net/wireless/lib80211_crypt_tkip.c')
-rw-r--r--net/wireless/lib80211_crypt_tkip.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/wireless/lib80211_crypt_tkip.c b/net/wireless/lib80211_crypt_tkip.c
index 7e8e22bfed90..c36287399d7e 100644
--- a/net/wireless/lib80211_crypt_tkip.c
+++ b/net/wireless/lib80211_crypt_tkip.c
@@ -465,12 +465,14 @@ static int lib80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
465 pos += 8; 465 pos += 8;
466 466
467 if (tkip_replay_check(iv32, iv16, tkey->rx_iv32, tkey->rx_iv16)) { 467 if (tkip_replay_check(iv32, iv16, tkey->rx_iv32, tkey->rx_iv16)) {
468#ifdef CONFIG_LIB80211_DEBUG
468 if (net_ratelimit()) { 469 if (net_ratelimit()) {
469 printk(KERN_DEBUG "TKIP: replay detected: STA=%pM" 470 printk(KERN_DEBUG "TKIP: replay detected: STA=%pM"
470 " previous TSC %08x%04x received TSC " 471 " previous TSC %08x%04x received TSC "
471 "%08x%04x\n", hdr->addr2, 472 "%08x%04x\n", hdr->addr2,
472 tkey->rx_iv32, tkey->rx_iv16, iv32, iv16); 473 tkey->rx_iv32, tkey->rx_iv16, iv32, iv16);
473 } 474 }
475#endif
474 tkey->dot11RSNAStatsTKIPReplays++; 476 tkey->dot11RSNAStatsTKIPReplays++;
475 return -4; 477 return -4;
476 } 478 }
@@ -505,10 +507,12 @@ static int lib80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
505 * it needs to be recalculated for the next packet. */ 507 * it needs to be recalculated for the next packet. */
506 tkey->rx_phase1_done = 0; 508 tkey->rx_phase1_done = 0;
507 } 509 }
510#ifdef CONFIG_LIB80211_DEBUG
508 if (net_ratelimit()) { 511 if (net_ratelimit()) {
509 printk(KERN_DEBUG "TKIP: ICV error detected: STA=" 512 printk(KERN_DEBUG "TKIP: ICV error detected: STA="
510 "%pM\n", hdr->addr2); 513 "%pM\n", hdr->addr2);
511 } 514 }
515#endif
512 tkey->dot11RSNAStatsTKIPICVErrors++; 516 tkey->dot11RSNAStatsTKIPICVErrors++;
513 return -5; 517 return -5;
514 } 518 }