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Commits on Mar 8, 2011
  1. @laf0rge
Commits on Dec 28, 2010
  1. Add comment pointing to pkt

Commits on Dec 10, 2010
  1. Include ICMP unused when constructing packet

    Include the ICMP unused space in some control messages, defaulting to
Commits on Nov 21, 2010
  1. IPv4 options

    Add a record field for IPv4 options.
  2. Clean up the checksumming

Commits on Oct 22, 2010
  1. Add support for arp

    Support matching arp for ipv4 ethernet.
Commits on Sep 12, 2010
  1. Update copyright date

Commits on Aug 6, 2010
  1. @laf0rge
Commits on Jul 9, 2010
  1. Pass ipv4 packet as a list to checksum

    checksum/3 -> checksum/1
Commits on Jun 26, 2010
  1. Specify the protocol in the checksum

    Don't make the caller specify the protocol when calling checksum with
    a record, since we already know it.
  2. Typo in ICMP packet type

    Must learn mental compiler is not as good as actual compiler
  3. Add record to binary conversion and ICMP types

    Add the corresponding record to binary conversions. These will be used
    by procket for packet creation.
    Add the ICMP types.
    Fix the pseudoheader checksumming. Untested.
Commits on Jun 6, 2010
Commits on Feb 19, 2010
  1. die trailing whitespace die!

Commits on Feb 2, 2010
  1. Suggestions from tidier.

Commits on Jan 25, 2010
  1. Incorrect size specifier for IPv6.

    Thanks Olivier!
Commits on Jan 23, 2010
  1. Recursively decapsulate the packet.

    Extensively tested by watching youtube while running sniff. Also,
    highly entertaining.
    The decapsulate function still isn't quite right yet, but works.
    It will return a list of records and the binary as a payload. If
    any of the headers has a problem, it will return {unsupported, Data}
    or {truncated, Data} (which will crash sniff).
    decapsulate/2 will return stop when it's reached the end of the
    headers.  The rationale is that we will need to support parsing
    other headers for IPv6 (e.g., the IPv6 Hop-by-Hop Options header)
    and eventually, decoding application headers should be supported.
    Maybe by allowing the caller to pass in a fun.
    Remove the jumbo payload check, until we support the ipv6 headers.
Commits on Jan 22, 2010
  1. Use the #ether{} type field.

    Instead of returning a 3-tuple from ether/1, match on the #ether{}
    type field; also, return an integer instead of a binary for the
  2. @oliv3

    IPv6 support

    oliv3 authored
Commits on Jan 7, 2010
  1. Decapsulate truncated packets. Convert sniff to a gen_server.

    Some of the packets from pcap are short (54 bytes). Change the decapsulate
    function to handle truncated packets.
    Convert the sniff example to a gen_server.
Commits on Dec 4, 2009
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