copying.txt

MiniSip Client with DomainKeys Authentication, Sip, Audio communications, Echo Cancel

along with the object code.

  4. You may not copy, modify, sublicense, or distribute the
Program except as expressly provided under this License.
Any attempt otherwise to copy, modify, sublicense or
distribute the Program is void, and will automatically
terminate your rights under this License.  However, parties
who have received copies, or rights, from you under this
License will not have their licenses terminated so long as
such parties remain in full compliance.

  5. You are not required to accept this License, since you
have not signed it.  However, nothing else grants you
permission to modify or distribute the Program or its
derivative works.  These actions are prohibited by law if
you do not accept this License.  Therefore, by modifying or
distributing the Program (or any work based on the Program),
you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or
modifying the Program or works based on it.

  6. Each time you redistribute the Program (or any work
based on the Program), the recipient automatically receives
a license from the original licensor to copy, distribute or
modify the Program subject to these terms and conditions.
You may not impose any further restrictions on the
recipients' exercise of the rights granted herein.  You are
not responsible for enforcing compliance by third parties to
this License.

  7. If, as a consequence of a court judgment or allegation
of patent infringement or for any other reason (not limited
to patent issues), conditions are imposed on you (whether by
court order, agreement or otherwise) that contradict the
conditions of this License, they do not excuse you from the
conditions of this License.  If you cannot distribute so as
to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a
consequence you may not distribute the Program at all.  For
example, if a patent license would not permit royalty-free
redistribution of the Program by all those who receive
copies directly or indirectly through you, then the only way
you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.

If any portion of this section is held invalid or
unenforceable under any particular circumstance, the balance
of the section is intended to apply and the section as a
whole is intended to apply in other circumstances.

It is not the purpose of this section to induce you to
infringe any patents or other property right claims or to
contest validity of any such claims; this section has the
sole purpose of protecting the integrity of the free
software distribution system, which is implemented by public
license practices.  Many people have made generous
contributions to the wide range of software distributed
through that system in reliance on consistent application of
that system; it is up to the author/donor to decide if he or
she is willing to distribute software through any other
system and a licensee cannot impose that choice.

This section is intended to make thoroughly clear what is
believed to be a consequence of the rest of this License.

  8. If the distribution and/or use of the Program is
restricted in certain countries either by patents or by
copyrighted interfaces, the original copyright holder who
places the Program under this License may add an explicit
geographical distribution limitation excluding those
countries, so that distribution is permitted only in or
among countries not thus excluded.  In such case, this
License incorporates the limitation as if written in the
body of this License.

  9. The Free Software Foundation may publish revised and/or
new versions of the General Public License from time to
time.  Such new versions will be similar in spirit to the
present version, but may differ in detail to address new
problems or concerns.

Each version is given a distinguishing version number.  If
the Program specifies a version number of this License which
applies to it and "any later version", you have the option
of following the terms and conditions either of that version
or of any later version published by the Free Software
Foundation.  If the Program does not specify a version
number of this License, you may choose any version ever
published by the Free Software Foundation.

  10. If you wish to incorporate parts of the Program into
other free programs whose distribution conditions are
different, write to the author to ask for permission.  For
software which is copyrighted by the Free Software
Foundation, write to the Free Software Foundation; we
sometimes make exceptions for this.  Our decision will be
guided by the two goals of preserving the free status of all
derivatives of our free software and of promoting the
sharing and reuse of software generally.

			    NO WARRANTY

  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE
IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE
COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM
"AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE
OF THE PROGRAM IS WITH YOU.  SHOULD THE PROGRAM PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.

  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR
AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER
PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM
(INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY
OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

		     END OF TERMS AND CONDITIONS

	    How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the
greatest possible use to the public, the best way to achieve
this is to make it free software which everyone can
redistribute and change under these terms.

  To do so, attach the following notices to the program.  It
is safest to attach them to the start of each source file to
most effectively convey the exclusion of warranty; and each
file should have at least the "copyright" line and a pointer
to where the full notice is found.

    <one line to give the program's name and a brief idea of
    what it does.> Copyright (C) 19yy <name of author>

    This program is free software; you can redistribute it
    and/or modify it under the terms of the GNU General
    Public License as published by the Free Software
    Foundation; either version 2 of the License, or (at your
    option) any later version.

    This program is distributed in the hope that it will be
    useful, but WITHOUT ANY WARRANTY; without even the
    implied warranty of MERCHANTABILITY or FITNESS FOR A
    PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General
    Public License along with this program; if not, write to
    the Free Software Foundation, Inc., 59 Temple Place,
    Suite 330, Boston, MA 02111-1307 USA


Also add information on how to contact you by electronic and
paper mail.

If the program is interactive, make it output a short notice
like this when it starts in an interactive mode:

    Gnomovision version 69, Copyright (C) 19yy name of
    author Gnomovision comes with ABSOLUTELY NO WARRANTY;
    for details type `show w'.  This is free software, and
    you are welcome to redistribute it under certain
    conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show
the appropriate parts of the General Public License.  Of
course, the commands you use may be called something other
than `show w' and `show c'; they could even be mouse-clicks
or menu items--whatever suits your program.

You should also get your employer (if you work as a
programmer) or your school, if any, to sign a "copyright
disclaimer" for the program, if necessary.  Here is a
sample; alter the names:

  Yoyodyne, Inc., hereby disclaims all copyright interest in
  the program `Gnomovision' (which makes passes at
  compilers) written by James Hacker.

  <signature of Ty Coon>, 1 April 1989 Ty Coon, President of
  Vice

This General Public License does not permit incorporating
your program into proprietary programs.  If your program is
a subroutine library, you may consider it more useful to
permit linking proprietary applications with the library.
If this is what you want to do, use the GNU Library General
Public License instead of this License.