iptables connection limit

[Ferenc Bajan]

On Wed, 4 Apr 2007, Ferenc Bajan wrote:

> On Wed, 4 Apr 2007, Ferenc Bajan wrote:
>
> <amit>
Meg valami: strace-vel futtatva a vege a kovetkezo:
open("/lib/iptables/libipt_connlimit.so", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260\5\0"..., 
512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=4400, ...}) = 0
mmap2(NULL, 7412, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x4001c000
mmap2(0x4001d000, 4096, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0x4001d000
close(3)                                = 0
open("/lib/iptables/libipt_REJECT.so", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\7\0\000"..., 
512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=5848, ...}) = 0
mmap2(NULL, 4708, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x4001e000
mmap2(0x4001f000, 4096, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1) = 0x4001f000
close(3)                                = 0
socket(PF_INET, SOCK_RAW, IPPROTO_RAW)  = 3
getsockopt(3, SOL_IP, 0x40 /* IP_??? */, 
"nat\0\214\30\22\300\0\220\1@@\244N\324\1\0\0\0@\24j\334"..., [84]) = 0
getsockopt(3, SOL_IP, 0x41 /* IP_??? */, 
"nat\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., [1476]) = 0
setsockopt(3, SOL_IP, 0x40 /* IP_??? */, 
"nat\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 1772) = -1 
ENOENT (No such file or directory)
write(2, "iptables: No chain/target/match "..., 45iptables: No 
chain/target/match by that name
) = 45
exit_group(1)                           = ?
Process 30185 detached
>

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                                                          Bajan Ferenc