CVS commit: pkgsrc/net/scamper

["Mark Davies" <markd%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   markd
Date:           Sun Nov 16 05:17:24 UTC 2014

Modified Files:
        pkgsrc/net/scamper: Makefile distinfo

Log Message:
Update scamper to 20141101  (PR pkg/49353)

20141101:
* fix passing file descriptors through sockets on NetBSD, so that
   scamper can actually work with privsep on NetBSD.
 * use arc4random on all platforms where available.  silences build on
   OpenBSD.
 * increase size of flags array for warts_dealias_data_t so that all
   of the prefixscan flags can fit.  pointed out by OpenBSD gcc.
 * silence build on NetBSD by casting parameter to isspace from char
   to int.
 * silence a couple spurious clang scan-build warnings with assert
   statements.

20141031:
In this Halloween release of scamper:

* work to make scamper compile and work on windows again.  use
  O_BINARY so that output warts files are not corrupted, set the timer
  granularity to 1ms, and handle polling/reading files outside of
  select().  Thanks to Philip Ramsey of Renesys for reporting these
  bugs and supplying the O_BINARY and timer fixes.  as part of trying
  to track down the output corruption I added malloc_zero everywhere,
  in vain, but kept it in scamper out of an abundance of caution.
* detangle scamper_fd_t from scamper_writebuf_t.
* in ping,
  - set a timeout after sending a PTB
  - print reply_ipid in json output for ipv6 echo replies, bump
    json version.
* update scamper -O options in the usage statement, and in the
  manual page

20140530:
* FreeBSD 10 onwards no longer byte swaps some fields in the quotation of
  a received ICMP error message.  chase this in scamper.
* Minor modifications to make scamper compile on Windows 7 using
  Visual Studio Express 2013 for Windows Desktop.
* print ping flags in sc_wartsdump and scamper's json output.
 email alias tied to this mailing list, please let me know.

20140404:
* allow scamper to be built in debug mode on FreeBSD after version 10.
* in scamper-ping, support a probe frequency smaller than once every
  second.  minimum is now once a millisecond.
* handle fragmented responses in linux and sunos correctly.
  this is important for IPv6 IP-ID based alias resolution techniques
  (e.g. speedtrap, ally, radargun) on those platforms.
* numerous bugfixes and improvements to sc_ally pair-wise alias
  resolution utility, the most important being that it will reliably
  complete now.


To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 pkgsrc/net/scamper/Makefile
cvs rdiff -u -r1.10 -r1.11 pkgsrc/net/scamper/distinfo

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.