Don't swamp syslog with
CCMP: decrypt failed: STA=00:12:17:3a:e2:c7
and
CCMP: replay detected: STA=00:12:17:3a:e2:c7 previous PN 000000000004 received
PN 000000000004
messages.
These both seem to be completely normal in regular use, especially
'decrypt failed' whenever another wpa-using station on the same AP is
within range.
These events are still being counted in the statistics.
Signed-off-by: Jason Lunz <[EMAIL PROTECTED]>
---
net/ieee80211/ieee80211_crypt_ccmp.c | 11 -----------
1 file changed, 11 deletions(-)
Index: linux-2.6.17-rc5-git11/net/ieee80211/ieee80211_crypt_ccmp.c
===================================================================
--- linux-2.6.17-rc5-git11.orig/net/ieee80211/ieee80211_crypt_ccmp.c
+++ linux-2.6.17-rc5-git11/net/ieee80211/ieee80211_crypt_ccmp.c
@@ -326,13 +326,6 @@
pos += 8;
if (memcmp(pn, key->rx_pn, CCMP_PN_LEN) <= 0) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "CCMP: replay detected: STA=" MAC_FMT
- " previous PN %02x%02x%02x%02x%02x%02x "
- "received PN %02x%02x%02x%02x%02x%02x\n",
- MAC_ARG(hdr->addr2), MAC_ARG(key->rx_pn),
- MAC_ARG(pn));
- }
key->dot11RSNAStatsCCMPReplays++;
return -4;
}
@@ -357,10 +350,6 @@
}
if (memcmp(mic, a, CCMP_MIC_LEN) != 0) {
- if (net_ratelimit()) {
- printk(KERN_DEBUG "CCMP: decrypt failed: STA="
- MAC_FMT "\n", MAC_ARG(hdr->addr2));
- }
key->dot11RSNAStatsCCMPDecryptErrors++;
return -5;
}
-
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