cvs commit: src/lib/libbind Makefile dns_ho.c.patch src/lib/libopie Makefile readpass.c.patch src/sbin/dhclient/common Makefile ctrace.c.patch dhcp-options.5.no_obj.patch dhcp-options.5.patch icmp.c.patch src/usr.sbin/tcpdump/tcpdump ...

[Matthew Dillon]

dillon      2006/01/17 18:33:38 PST

DragonFly src repository

  Modified files:
    lib/libbind          Makefile 
    lib/libopie          Makefile 
    sbin/dhclient/common Makefile 
    usr.sbin/tcpdump/tcpdump Makefile 
  Added files:
    lib/libbind          dns_ho.c.patch 
    lib/libopie          readpass.c.patch 
    sbin/dhclient/common ctrace.c.patch 
                         dhcp-options.5.no_obj.patch icmp.c.patch 
    usr.sbin/tcpdump/tcpdump print-ospf6.c.patch 
  Removed files:
    sbin/dhclient/common dhcp-options.5.patch 
  Log:
  Use the DragonFly contrib patch system to correct improper sizeof(pointer)
  issues in vendor code.
  
  BIND9:
      Allocated memory was not being entirely zerod out in a number of places.
  
  LIBOPIE:
      An improper sizeof(pointer) just happened to work out to the same size
      as the 4-byte string it was really attempting to size, for 32 bit
      architectures.  Convert the pointer to an array to fix the problem.
  
  DHCLIENT:
      An improper sizeof(pointer) just happened to work out to be the same
      size as the u_int32_t it was supposed to be getting the size of, for
      32 bit architectures.  Fixed.
  
      ICMP handling was calculating the incorrect packet offset due to
      a sizeof(ia) that should have been sizeof(*ia).
  
      In addition (unrelated to the original bug report), none of the
      patches for common/ were being applied.  They are now being applied.
  
  TCPDUMP:
      OSPF6 parsing was completely broken, not only using an incorrect
      sizeof(pointer), but also misinterpreting the return value from
      ospf6_print_lsaprefix() which would result in an infinite loop.
  
  References: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25702
  Reported-by: Mark Eklund <meklund at xxxxxxxxx>
  
  Revision  Changes    Path
  1.8       +6 -0      src/lib/libbind/Makefile
  1.4       +3 -0      src/lib/libopie/Makefile
  1.4       +5 -1      src/sbin/dhclient/common/Makefile
  1.6       +3 -0      src/usr.sbin/tcpdump/tcpdump/Makefile


http://www.dragonflybsd.org/cvsweb/src/lib/libbind/Makefile.diff?r1=1.7&r2=1.8&f=u
http://www.dragonflybsd.org/cvsweb/src/lib/libopie/Makefile.diff?r1=1.3&r2=1.4&f=u
http://www.dragonflybsd.org/cvsweb/src/sbin/dhclient/common/Makefile.diff?r1=1.3&r2=1.4&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.sbin/tcpdump/tcpdump/Makefile.diff?r1=1.5&r2=1.6&f=u