Ostinato 0.5

Release Date: 2011-10-25

• Improved maximum traffic generation rates (pps)
  • Linux - upto 25x
  • Windows - upto 60x
• Reduced time taken to "apply" changes to stream(s)
• Added support for "Pkts/Sec" and "Bytes/Sec" rate stats on Linux
• Added support for transmit rates less than 1 pps
• Added support for nanosecond resolution while calculating inter-packet gaps
• Added support for average/aggregate port rate
• Added a new "Interleaved Streams" transmission mode
• Integrated newer version of QHexEdit widget - HexDump protocol edit now supports copy-paste and undo-redo
• Major bugfix: (Windows Only) Tx Pkts were looped back to Rx on same port

Ostinato 0.4.1

Release Date: 2011-05-10

• Bugfixes
  • Fixed "Save As PCAP" for Linux distros where file was being saved in Ostinato format rather than PCAP
  • Fixed compilation problem with protobuf 2.4.0 and above

Ostinato 0.4

Release Date: 2011-04-19

• PCAP/PDML file import/export
• Jumbo Frames support upto 16K (needs Hardware support)
• Auto-reconnect for portgroups
• Usability enhancements
• Bugfixes
  • Fixed drone crash when NIC doesn't support promiscuous mode
  • Fixed ostinato crash when opening a file saved by a newer version
  • Others

Ostinato 0.3

Release Date: 2010-11-11

• Added IGMP (all versions v1, v2, v3)
• Added MLD (all versions v1, v2)
• Added HexDump (user specified content)
• Several bugfixes

Ostinato 0.2

Release Date: 2010-08-12

• Save/Restore streams to/from disk

Ostinato 0.1.1

Release Date: 2010-06-29

• New platforms
  • BSD
  • Mac OS X
• Protocols
  • Added IPv6
  • Added IP tunneling (IP-in-IP) - 6over4, 4over6, 6over6, 4over4
  • Added Text protocol - useful for HTTP, SIP, NNTP, RTSP etc.
  • Added ICMPv6
  • Preflight check for truncated frames
• Build Framework
  • make install support
  • Qt Creator and other IDE support
• Other
  • Improved GUI handling in the Port Stats Filter Dialog
• Documentation
  • Improved Protocol Builder documentation (class AbstractProtocol)
• Bugfixes
  • Invalid TCP/UDP checksums caused by invalid pseudo-IP checksum
  • Assert failure when closing Ostinato with the port list expanded
  • Crash in Port Stats Filter Dialog while removing selected rows
  • Fixes for 64bit compilation and Qt4.6

Ostinato 0.1

Release Date: 2010-04-11

• First public release