Sorry for flooding, another small fix for tcpprep -
--- tcpreplay-3.4.1.a/src/tree.c 2009-04-22 13:46:59.000000000 +0300
+++ tcpreplay-3.4.1.b/src/tree.c 2009-04-30 10:00:34.000000000 +0300
@@ -307,7 +307,7 @@
tcpr_tree_t *node = NULL, *finder = NULL;
finder = new_tree();
- finder->family = AF_INET;
+ finder->family = AF_INET6;
finder->u.ip6 = *addr;
node = RB_FIND(tcpr_data_tree_s, &treeroot, finder);
Now tcpprep's auto modes work, except router mode - I have no idea how
to make it work for ipv6.
Aaron Turner wrote:
> Sounds good... keep it coming. :)
>
> -Aaron
>
> On Tue, Apr 28, 2009 at 2:28 AM, Stas Grabois <sa...@radware.com> wrote:
>
>> I've run the tests and fixed two problems. I've also added 3 new ipv6 tests.
>> Patches attached.
>>
>> I've noticed that tcpprep doesn't work in auto mode with v6 files, so
>> another patch will follow.
>>
>> Stas.
>>
>> Aaron Turner wrote:
>>
>>> So I'm going through the patch... damn it's big. :) As I'm going
>>> through the code do you think you could write up a description of what
>>> new functionality and how to use it? Ie: what options now support
>>> IPv6, what they do and how to use them? What limitations (if any)
>>> exist and how the functionality differs from the IPv4 use case. I'll
>>> use that info to update the online documentation and man pages.
>>>
>>> Anyways, I've created a 3.4.2 milestone release. ETA 2-3 weeks I'm
>>> guessing.
>>>
>>> On Wed, Apr 22, 2009 at 10:42 PM, Aaron Turner <synfina...@gmail.com>
>>> wrote:
>>>
>>>
>>>> Thanks!
>>>>
>>>> On Wed, Apr 22, 2009 at 10:33 PM, Stas Grabois <sa...@radware.com> wrote:
>>>>
>>>>
>>>>> No problem - attached.
>>>>>
>>>>>
>>>> --
>>>> Aaron Turner
>>>> http://synfin.net/
>>>> http://tcpreplay.synfin.net/ - Pcap editing and replay tools for Unix &
>>>> Windows
>>>> Those who would give up essential Liberty, to purchase a little temporary
>>>> Safety, deserve neither Liberty nor Safety.
>>>> -- Benjamin Franklin
>>>>
>>>>
>>>>
>>>
>>>
>>>
>> --- tcpreplay-3.4.1.new.with_tests/src/tcpprep.c 2009-04-22
>> 13:46:01.000000000 +0300
>> +++ tcpreplay-3.4.1.working/src/tcpprep.c 2009-04-28
>> 10:48:22.000000000 +0300
>> @@ -379,7 +379,7 @@
>> pcap_datalink(pcap), &buffptr);
>> }
>>
>> - if (ip_hdr && ip6_hdr) {
>> + if (!ip_hdr && !ip6_hdr) {
>> dbg(2, "Packet isn't IP");
>>
>> /* we don't want to cache these packets twice */
>> --- tcpreplay-3.4.1.new.with_tests/src/tree.c 2009-04-22
>> 13:46:59.000000000 +0300
>> +++ tcpreplay-3.4.1.working/src/tree.c 2009-04-28 11:08:45.000000000 +0300
>> @@ -712,7 +712,7 @@
>> eth_hdr = (eth_hdr_t *) (data);
>>
>> /* prevent issues with byte alignment, must memcpy */
>> - memcpy(ðer_type, eth_hdr + 12, 2);
>> + memcpy(ðer_type, (u_char*)eth_hdr + 12, 2);
>>
>> if (ether_type == htons(ETHERTYPE_IP)) {
>> memcpy(&ip_hdr, (data + TCPR_ETH_H), TCPR_IPV4_H);
>>
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>
>
>
>
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