From aeb998c124786e8c7fbd6eab347230469e911872 Mon Sep 17 00:00:00 2001 From: Larry Finger Date: Mon, 9 Apr 2007 11:24:41 -0500 Subject: [PATCH] [PATCH] ieee80211-crypt: Make some TKIP and CCMP error logging conditional There are messages arising from ieee80211_crypt that spam the logs of casual users. These are changed to be logged only if the user specifically requests the IEEE80211_DEBUG_DROP messages. In either case, the error/drop count is incremented. Signed-off-by: Larry Finger Signed-off-by: John W. Linville --- net/ieee80211/ieee80211_crypt_ccmp.c | 2 +- net/ieee80211/ieee80211_crypt_tkip.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/net/ieee80211/ieee80211_crypt_ccmp.c b/net/ieee80211/ieee80211_crypt_ccmp.c index 7ec8314d8d..b016b4104d 100644 --- a/net/ieee80211/ieee80211_crypt_ccmp.c +++ b/net/ieee80211/ieee80211_crypt_ccmp.c @@ -338,7 +338,7 @@ static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv) if (ccmp_replay_check(pn, key->rx_pn)) { if (net_ratelimit()) { - printk(KERN_DEBUG "CCMP: replay detected: STA=" MAC_FMT + IEEE80211_DEBUG_DROP("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), diff --git a/net/ieee80211/ieee80211_crypt_tkip.c b/net/ieee80211/ieee80211_crypt_tkip.c index bd0988f8d3..5a48d8e0ae 100644 --- a/net/ieee80211/ieee80211_crypt_tkip.c +++ b/net/ieee80211/ieee80211_crypt_tkip.c @@ -465,7 +465,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv) if (tkip_replay_check(iv32, iv16, tkey->rx_iv32, tkey->rx_iv16)) { if (net_ratelimit()) { - printk(KERN_DEBUG "TKIP: replay detected: STA=" MAC_FMT + IEEE80211_DEBUG_DROP("TKIP: replay detected: STA=" MAC_FMT " previous TSC %08x%04x received TSC " "%08x%04x\n", MAC_ARG(hdr->addr2), tkey->rx_iv32, tkey->rx_iv16, iv32, iv16); @@ -507,7 +507,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv) tkey->rx_phase1_done = 0; } if (net_ratelimit()) { - printk(KERN_DEBUG "TKIP: ICV error detected: STA=" + IEEE80211_DEBUG_DROP("TKIP: ICV error detected: STA=" MAC_FMT "\n", MAC_ARG(hdr->addr2)); } tkey->dot11RSNAStatsTKIPICVErrors++; -- 2.39.5