Re: [tcpdump-workers] IPSEC question

> "Narayanan" == Narayanan S RAMABHADRAN <[EMAIL PROTECTED]> writes: Narayanan> Is there an option to tcpdump or windump to handle the IPSEC Narayanan> authentication header (AH) appropriately? There is no Narayanan> encryption, so the issue issimply whether this is an Narayana

[tcpdump-workers] IPSEC question

Hi Is there an option to tcpdump or windump to handle the IPSEC authentication header (AH) appropriately? There is no encryption, so the issue issimply whether this is an option to skip the AH header and parse the higher layer headers (e.g., TCP) as usual. Any help is appreciated. Thanks, Sriram

Re: [tcpdump-workers] IPSEC

You can use tcpdump -E to decrypt ESP headers. (The tcpdump man page is also kind of cryptic at this point though. Contact me if you have trouble.) For *-cbc (3des-cbc for example) encryption algorithms you will need the patch I just sent to this list. See "tcpdump -E doesn't work for 3des-cbc/

[tcpdump-workers] IPSEC

Hi Is there a version of tcpdump that can parse IPsec headers ? Thanks, Sriram Narayanan Sriram Ramabhadran Graduate student Dept. of Computer Science & Engg. University of California San Diego - This is the tcpdump-workers list. Visit https://lists.sandelman.ca/ to unsubsc

[tcpdump-workers] IPSec + IPv6 Decrypt ...

Hi,   I have quick question: Does TCPDUMP support decrypting IPsec ESP (3des-cbc/hmac-md5) of IPv6 ? ... I have done some tests but unfortunately no luck so far ...   Thanks in advance for your help,   Daniel Tyrode