Summary: Reads and writes data across network connections using TCP or UDP Name: nc Version: 1.84 Release: 23%{?dist} URL: http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/nc/ # source is CVS checkout Source0: nc-%{version}.tar.bz2 Patch0: nc-1.84-glib.patch Patch1: nc-1.78-pollhup.patch Patch2: nc-1.82-reuseaddr.patch Patch3: nc-gcc_signess.patch Patch4: nc-1.84-connect_with_timeout.patch Patch5: nc-1.84-udp_stop.patch Patch6: nc-1.84-udp_port_scan.patch Patch7: nc-1.84-crlf.patch Patch8: nc-1.84-verb.patch Patch9: nc-1.84-man.patch Patch10: nc-1.84-gcc4.3.patch Patch11: nc-1.84-efficient_reads.patch Patch12: nc-1.84-verbose-segfault.patch Patch13: nc-1.84-port-comma.patch License: BSD Group: Applications/Internet BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) BuildRequires: glib2-devel %description The nc package contains Netcat (the program is actually nc), a simple utility for reading and writing data across network connections, using the TCP or UDP protocols. Netcat is intended to be a reliable back-end tool which can be used directly or easily driven by other programs and scripts. Netcat is also a feature-rich network debugging and exploration tool, since it can create many different connections and has many built-in capabilities. You may want to install the netcat package if you are administering a network and you'd like to use its debugging and network exploration capabilities. %prep %setup -q -n nc %patch0 -p1 -b .glib %patch1 -p1 -b .pollhup %patch2 -p1 -b .reuseaddr %patch3 -p1 -b .gcc %patch4 -p1 -b .timeout %patch5 -p1 -b .udp_stop %patch6 -p0 -b .port_scan %patch7 -p1 -b .crlf %patch8 -p1 -b .verb %patch9 -p1 -b .man %patch10 -p1 -b .gcc %patch11 -p1 -b .reads %patch12 -p1 -b .verb-segfault %patch13 -p1 -b .port-comma %build gcc $RPM_OPT_FLAGS -Werror -fno-strict-aliasing `pkg-config --cflags --libs glib-2.0` netcat.c atomicio.c socks.c -o nc %install rm -rf ${RPM_BUILD_ROOT} install -d ${RPM_BUILD_ROOT}%{_bindir} install -m 755 nc ${RPM_BUILD_ROOT}%{_bindir} install -d ${RPM_BUILD_ROOT}%{_mandir}/man1 install -m 644 nc.1 ${RPM_BUILD_ROOT}%{_mandir}/man1 install -d ${RPM_BUILD_ROOT}%{_datadir}/nc/scripts install -m 755 scripts/* ${RPM_BUILD_ROOT}%{_datadir}/nc/scripts/ chmod 644 ${RPM_BUILD_ROOT}%{_datadir}/nc/scripts/README %clean rm -rf ${RPM_BUILD_ROOT} %files %defattr(-,root,root) %{_bindir}/nc %{_mandir}/man1/nc.1* %dir %{_datadir}/nc/scripts %{_datadir}/nc/scripts/* %doc README %changelog * Fri Oct 08 2010 Petr Sabata <psabata@redhat.com> - 1.84-23 - accept ports separated by commas, patch by Jonathan Kamens - rhbz#622204 * Wed Jan 06 2010 Jan Zeleny <jzeleny@redhat.com> - 1.84-22 - some updates in spec file in order to complete merge review - changed location of testing scripts to /usr/share/nc/scripts * Mon Jul 27 2009 Jan Zeleny <jzeleny@redhat.com> - 1.84-21 - fixed segfault when listening to socket and -v enabled (#513925) * Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.84-20 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild * Fri Apr 03 2009 Jan Zeleny <jzeleny@redhat.com> - 1.84-19 - updated network reading to be more efficient (#493129) * Fri Feb 27 2009 Jan Safranek <jsafrane@redhat.com> - 1.84-18 - fixed compilation with GCC 4.4 * Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.84-17 - Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild * Tue Feb 19 2008 Fedora Release Engineering <rel-eng@fedoraproject.org> - 1.84-16 - Autorebuild for GCC 4.3 * Mon Jan 7 2008 Jan Safranek <jsafrane@redhat.com> - 1.84-15 - fixed compilation with gcc 4.3 * Wed Dec 5 2007 Radek Vokál <rvokal@redhat.com> - 1.84-14 - rebuilt * Thu Aug 23 2007 Radek Vokál <rvokal@redhat.com> - 1.84-13 - rebuilt * Wed Mar 14 2007 Radek Vokál <rvokal@redhat.com> - 1.84-12 - fix manpage for -C option (#203931) * Tue Feb 13 2007 Radek Vokál <rvokal@redhat.com> - 1.84-11 - few spec file changes * Sun Oct 01 2006 Jesse Keating <jkeating@redhat.com> - 1.84-10 - rebuilt for unwind info generation, broken in gcc-4.1.1-21 * Tue Sep 26 2006 Radek Vokal <rvokal@redhat.com> - 1.84-9 - fix in crlf patch, -z option now works again (#207733) * Tue Aug 29 2006 Radek Vokal <rvokal@redhat.com> - 1.84-8 - fix verbose option (#202321) <varmojfekoj@gmail.com> * Mon Aug 28 2006 Radek Vokal <rvokal@redhat.com> - 1.84-7 - add dist tag - add '-C' option and behaviour for sending CRLFs as line-ending (#203931) <koszorus@reidea.hu> * Wed Jul 12 2006 Jesse Keating <jkeating@redhat.com> - 1.84-6.1 - rebuild * Mon Jul 10 2006 Radek Vokal <rvokal@redhat.com> - 1.84-6 - improve UDP port scanning (#159119) <varmojfekoj@gmail.com> * Mon Jul 10 2006 Radek Vokal <rvokal@redhat.com> - 1.84-5 - stop hanging when used as a UDP client (#188976) <varmojfekoj@gmail.com> * Mon Mar 06 2006 Radek Vokál <rvokal@redhat.com> - 1.84-4 - timeout works also for connect (#182736) * Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 1.84-3.2 - bump again for double-long bug on ppc(64) * Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 1.84-3.1 - rebuilt for new gcc4.1 snapshot and glibc changes * Wed Jan 25 2006 Radek Vokal <rvokal@redhat.com> 1.84-3 - warnings cleaned-up, compile with -Werror * Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com> - rebuilt * Wed Dec 07 2005 Radek Vokal <rvokal@redhat.com> 1.84-2 - fix build requires * Fri Nov 18 2005 Radek Vokal <rvokal@redhat.com> 1.84-1 - follow upstream * Fri Oct 21 2005 Radek Vokal <rvokal@redhat.com> 1.82-2 - use SO_REUSEADDR (#171315) * Tue Sep 27 2005 Tomas Mraz <tmraz@redhat.com> 1.82-1 - update from OpenBSD upstream CVS - fix pollhup patch so it reads everything before shutdown * Wed May 11 2005 David Woodhouse <dwmw2@redhat.com> 1.78-2 - Don't ignore POLLHUP and go into an endless loop (#156835) * Mon Apr 11 2005 Radek Vokal <rvokal@redhat.com> 1.78-1 - update from CVS, using glib functions * Thu Mar 31 2005 Radek Vokal <rvokal@redhat.com> 1.77-1 - switching to new OpenBSD version of netcat * Fri Mar 04 2005 Radek Vokal <rvokal@redhat.com> 1.10-25 - gcc4 rebuilt * Wed Dec 22 2004 Radek Vokal <rvokal@redhat.com> 1.10-24 - enabling telnet support (#143498) - removed static linking - array range fixed * Mon Nov 01 2004 Radek Vokal <rvokal@redhat.com> 1.10-23 - return value of help function fixed (#137785) * Tue Sep 21 2004 Radek Vokal <rvokal@redhat.com> 1.10-22 - timeout option patch when SIGALRM blocked (#132973) * Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com> - rebuilt * Fri Feb 13 2004 Elliot Lee <sopwith@redhat.com> - rebuilt * Wed Jun 04 2003 Elliot Lee <sopwith@redhat.com> - rebuilt * Wed Jan 22 2003 Tim Powers <timp@redhat.com> - rebuilt * Wed Dec 11 2002 Tim Powers <timp@redhat.com> 1.10-17 - rebuild on all arches * Tue Jul 23 2002 Bill Nottingham <notting@redhat.com> 1.10-16 - fix for the parsing patch (<eedmoba@eede.ericsson.se>) * Thu Jul 18 2002 Bill Nottingham <notting@redhat.com> 1.10-15 - don't strip binaries - fix parsing of some services (#52874) (<eedmoba@eede.ericsson.se>) - fix man page (#63544)