OFSwitch13 4.0.0 released

[asma sarabandi]

Hello all

ubunto 20.04

ns-3.31.0

ofswitch13  release 4.0.0

i 'll be able to a integrate ofswitch13 releas 4.0.0 of to the  write make in terminall

make  all-recursive
make[1]: Entering directory '/home/ah/Desktop/NS3/ns-allinone-3.31/ns-3.31/src/ofswitch13/lib/ofsoftswitch13'
make[2]: Entering directory '/home/ah/Desktop/NS3/ns-allinone-3.31/ns-3.31/src/ofswitch13/lib/ofsoftswitch13'
depbase=`echo lib/netdev.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
gcc -DHAVE_CONFIG_H -I.   -g -I ./include -I ./lib  -fPIC -DOFL_LOG_VLOG -DOFL_LOG_VLOG  -Wstrict-prototypes -Werror  -g -O2 -Wall -Wno-sign-compare -Wpointer-arith -Wdeclaration-after-statement -Wformat-security -Wswitch-enum -Wunused-parameter -Wstrict-aliasing -Wbad-function-cast -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-field-initializers -Wno-override-init -MT lib/netdev.o -MD -MP -MF $depbase.Tpo -c -o lib/netdev.o lib/netdev.c &&\
mv -f $depbase.Tpo $depbase.Po
In file included from /usr/include/string.h:495,
                 from lib/netdev.c:111:
In function ‘strncpy’,
    inlined from ‘restore_flags’ at lib/netdev.c:1714:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘do_ethtool’ at lib/netdev.c:546:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘get_flags’ at lib/netdev.c:1747:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘set_flags’ at lib/netdev.c:1761:5,
    inlined from ‘do_update_flags’ at lib/netdev.c:1399:17:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘do_open_netdev’ at lib/netdev.c:794:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘open_queue_socket’ at lib/netdev.c:376:5,
    inlined from ‘netdev_setup_slicing’ at lib/netdev.c:524:17:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘netdev_open_tap’ at lib/netdev.c:703:9:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘netdev_set_etheraddr’ at lib/netdev.c:1199:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘netdev_get_in4’ at lib/netdev.c:1265:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘do_set_addr’ at lib/netdev.c:1300:5,
    inlined from ‘netdev_set_in4’ at lib/netdev.c:1317:13:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘do_set_addr’ at lib/netdev.c:1300:5,
    inlined from ‘netdev_set_in4’ at lib/netdev.c:1320:17:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
    inlined from ‘netdev_arp_lookup’ at lib/netdev.c:1456:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [Makefile:2079: lib/netdev.o] Error 1
make[2]: Leaving directory '/home/ah/Desktop/NS3/ns-allinone-3.31/ns-3.31/src/ofswitch13/lib/ofsoftswitch13'
make[1]: *** [Makefile:2972: all-recursive] Error 1
make[1]: Leaving directory '/home/ah/Desktop/NS3/ns-allinone-3.31/ns-3.31/src/ofswitch13/lib/ofsoftswitch13'

[Hessam Alizadeh]

ns-3.30 went through some structural changes. Therefore, the available patches mentioned in the documentation of ofswitch13 4.0.0 don't work. I am not sure if any compatibility patch is released lately. I suggest you use ns-3.29.

[asma sarabandi]

thank you very much

 ubuntu 20.04 it did not support ns3.31  and ns3.30.1 , but ubuntu 18.04 supported.  

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