[NETFILTER]: nf_conntrack_h323: turn some printks into DEBUGPs
Don't spam the ringbuffer with decoding errors. The only printks remaining are for dropped packets when we're certain they are H.323. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -163,9 +163,7 @@ static int get_tpkt_data(struct sk_buff **pskb, unsigned int protoff,
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}
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}
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/* Fragmented TPKT */
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/* Fragmented TPKT */
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if (net_ratelimit())
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DEBUGP("nf_ct_h323: fragmented TPKT\n");
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printk("nf_ct_h323: "
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"fragmented TPKT\n");
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goto clear_out;
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goto clear_out;
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}
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}
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@ -596,10 +594,9 @@ static int h245_help(struct sk_buff **pskb, unsigned int protoff,
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ret = DecodeMultimediaSystemControlMessage(data, datalen,
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ret = DecodeMultimediaSystemControlMessage(data, datalen,
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&mscm);
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&mscm);
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if (ret < 0) {
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if (ret < 0) {
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if (net_ratelimit())
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DEBUGP("nf_ct_h245: decoding error: %s\n",
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printk("nf_ct_h245: decoding error: %s\n",
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ret == H323_ERROR_BOUND ?
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ret == H323_ERROR_BOUND ?
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"out of bound" : "out of range");
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"out of bound" : "out of range");
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/* We don't drop when decoding error */
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/* We don't drop when decoding error */
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break;
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break;
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}
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}
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@ -1137,10 +1134,9 @@ static int q931_help(struct sk_buff **pskb, unsigned int protoff,
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/* Decode Q.931 signal */
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/* Decode Q.931 signal */
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ret = DecodeQ931(data, datalen, &q931);
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ret = DecodeQ931(data, datalen, &q931);
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if (ret < 0) {
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if (ret < 0) {
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if (net_ratelimit())
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DEBUGP("nf_ct_q931: decoding error: %s\n",
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printk("nf_ct_q931: decoding error: %s\n",
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ret == H323_ERROR_BOUND ?
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ret == H323_ERROR_BOUND ?
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"out of bound" : "out of range");
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"out of bound" : "out of range");
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/* We don't drop when decoding error */
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/* We don't drop when decoding error */
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break;
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break;
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}
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}
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@ -1711,10 +1707,9 @@ static int ras_help(struct sk_buff **pskb, unsigned int protoff,
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/* Decode RAS message */
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/* Decode RAS message */
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ret = DecodeRasMessage(data, datalen, &ras);
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ret = DecodeRasMessage(data, datalen, &ras);
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if (ret < 0) {
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if (ret < 0) {
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if (net_ratelimit())
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DEBUGP("nf_ct_ras: decoding error: %s\n",
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printk("nf_ct_ras: decoding error: %s\n",
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ret == H323_ERROR_BOUND ?
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ret == H323_ERROR_BOUND ?
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"out of bound" : "out of range");
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"out of bound" : "out of range");
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goto accept;
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goto accept;
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}
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}
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