X-Git-Url: http://developer.intra2net.com/git/?p=ipt_ACCOUNT;a=blobdiff_plain;f=linux%2Fnet%2Fipv4%2Fnetfilter%2Fipt_ACCOUNT.c;h=a539efaeb875bb41bfd22d36d875c4790946348c;hp=3c406f4977054d894c4700351f3151a55b8c5266;hb=ff4ee64d68d935dfcc23b6af852506f385893827;hpb=fa9124c265389ae7dc7390a7ad66c48dba7a294f diff --git a/linux/net/ipv4/netfilter/ipt_ACCOUNT.c b/linux/net/ipv4/netfilter/ipt_ACCOUNT.c index 3c406f4..a539efa 100644 --- a/linux/net/ipv4/netfilter/ipt_ACCOUNT.c +++ b/linux/net/ipv4/netfilter/ipt_ACCOUNT.c @@ -266,32 +266,34 @@ void ipt_account_depth0_insert(struct ipt_account_mask_24 *mask_24, unsigned int // Check if this entry is new char is_src_new_ip = 0, is_dst_new_ip = 0; + + // Calculate array positions + unsigned char src_slot = (unsigned char)((src_ip&0xFF000000) >> 24); + unsigned char dst_slot = (unsigned char)((dst_ip&0xFF000000) >> 24); // Increase size counters if (is_src) { // Calculate network slot - unsigned char slot = (unsigned char)((src_ip&0xFF000000) >> 24); DEBUGP("ACCOUNT: Calculated SRC 8 bit network slot: %d\n", slot); - if (!mask_24->ip[slot].src_packets && !mask_24->ip[slot].dst_packets) + if (!mask_24->ip[src_slot].src_packets && !mask_24->ip[src_slot].dst_packets) is_src_new_ip = 1; - mask_24->ip[slot].src_packets++; - mask_24->ip[slot].src_bytes+=size; + mask_24->ip[src_slot].src_packets++; + mask_24->ip[src_slot].src_bytes+=size; } if (is_dst) { - unsigned char slot = (unsigned char)((dst_ip&0xFF000000) >> 24); DEBUGP("ACCOUNT: Calculated DST 8 bit network slot: %d\n", slot); - if (!mask_24->ip[slot].src_packets && !mask_24->ip[slot].dst_packets) + if (!mask_24->ip[dst_slot].src_packets && !mask_24->ip[dst_slot].dst_packets) is_dst_new_ip = 1; - mask_24->ip[slot].dst_packets++; - mask_24->ip[slot].dst_bytes+=size; + mask_24->ip[dst_slot].dst_packets++; + mask_24->ip[dst_slot].dst_bytes+=size; } // Increase itemcounter - if (src_ip == dst_ip) + if (src_slot == dst_slot) { if (is_src_new_ip || is_dst_new_ip) (*itemcount)++;