[ndnSIM] CryptoPP

Mon Mar 28 17:43:26 PDT 2016

I tried compiling the same from the ndn-cxx which is a submodule in ndnSIM
and it gave the same problem there too. According to the file path, the
include path should be - ../../../src/ndnSIM/ndn-cxx/src/security/cryptopp.hpp
instead of ../../src/ndnSIM/ndn-cxx/src/security/cryptopp.hpp

Does this build require to export some env variable before it can be
configured and built?

/anil.

On Mon, Mar 28, 2016 at 5:30 PM, Anil Jangam <anilj.mailing at gmail.com>
wrote:

> Hi All,
>
> This problem still persist for me and I am trying it on Mac.
>
> As discussed on this thread, I extracted the command line from the
> build/config.log file. It is compiling "../test.cpp" file, which it
> generates on the fly I guess. I am not sure how it picks up the #include
> path for cryptopp.hpp, but it is #including the file as
> "../../src/ndnSIM/ndn-cxx/src/security/cryptopp.hpp". I verified and this
> path is actually from ndnSIM's ndn-cxx.  I am not sure why a standalone
> ndn-cxx compile would look for ndnSIM.
>
> I think the configure tool is doing all this automatically and we do not
> have any control on this. I also tried installing this from the sources but
> no success.
>
> /usr/bin/clang++ -pedantic -Wall -O2 -g -std=c++11
> -Wno-error=unneeded-internal-declaration -Wno-error=deprecated-register
> -Wno-error=unused-local-typedef -stdlib=libc++ -I/usr/include -DNDEBUG
> -DHAVE_IS_DEFAULT_CONSTRUCTIBLE=1 -DHAVE_IS_NOTHROW_MOVE_CONSTRUCTIBLE=1
> -DHAVE_IS_NOTHROW_MOVE_ASSIGNABLE=1 -DHAVE_CXX_FRIEND_TYPENAME=1
> -DHAVE_CXX_OVERRIDE_FINAL=1
> -DNDN_CXX_HAVE_VECTOR_INSERT_ERASE_CONST_ITERATOR=1 -DHAVE_PTHREAD=1
> -DHAVE_GETPASS=1 -DHAVE_COREFOUNDATION_COREFOUNDATION_H=1
> -DHAVE_CORESERVICES_CORESERVICES_H=1 -DHAVE_SECURITY=1
> -DHAVE_OSX_SECURITY=1 -DHAVE_SQLITE3=1 ../test.cpp -c -o
> /Users/usrp1/sandbox/ndn-cxx/build/.conf_check_1689d110c002d2313f4665d22885dc23/testbuild/test.cpp.1.o
>
> Can someone guess what is the issue?
>
> /anil.
>
>
>
> On Tue, Nov 17, 2015 at 1:09 PM, Natalya Rozhnova <
> rozhnova.natalya at gmail.com> wrote:
>
>> Hi Marco,
>>
>> YES, IT WORKS! Thanks!
>>
>> best,
>> Natalya
>>
>> 2015-11-17 19:27 GMT+01:00 Marco Ulgelmo <marco.ulgelmo at aol.com>:
>>
>>> Have you tried with the following?
>>>
>>> LD_LIBRARY_PATH="/usr/local:$LD_LIBRARY_PATH"
>>> PKG_CONFIG_PATH="/usr/local/pkgconfig:$PKG_CONFIG_PATH"
>>> PATH="/usr/local/bin:$PATH"
>>> LIBRARY_PATH="/usr/local/lib:$LIBRARY_PATH"
>>> INCLUDE_PATH="/usr/local/include:$INCLUDE_PATH"
>>> export LD_LIBRARY_PATH PKG_CONFIG_PATH PATH LIBRARY_PATH INCLUDE_PATH
>>>
>>> On 17 Nov 2015, at 19:17, Natalya Rozhnova <rozhnova.natalya at gmail.com>
>>> wrote:
>>>
>>> Hi Marco,
>>>
>>> Yes, I see. I downloaded it manually from
>>> http://www.cryptopp.com/#download and installed to /usr/local
>>> The problem was in cryptopp.hpp that was not found. It was an error in
>>> the path to it.
>>> Now, it compiles but I have another problem when running ndn-simple:
>>> ns-3/build/src/ndnSIM/examples/ns3-dev-ndn-simple-debug: error while
>>> loading shared libraries: libcryptopp.so: cannot open shared object file:
>>> No such file or directory
>>> Command
>>> ['/home/nemo/new_test/ns-3/build/src/ndnSIM/examples/ns3-dev-ndn-simple-debug']
>>> exited with code 127
>>>
>>> Any idea what it may be due to?
>>>
>>> 2015-11-16 15:29 GMT+01:00 Marco Ulgelmo <marco.ulgelmo at aol.com>:
>>>
>>>> What I meant is that the default version of Crypto++ library isn’t
>>>> working for me either and I was not able to run a test. However by
>>>> downloading and installing it (just tell me if you have already done so) I
>>>> was able to correctly run the simulations. The —with-cryptopp is needed to
>>>> tell the configure script where to find the crypto libraries (otherwise it
>>>> will find those in the default location and not the one you downloaded).
>>>> What version of Cryptopp are you currently using?
>>>>
>>>> > On 16 Nov 2015, at 11:17, Natalya Rozhnova <
>>>> rozhnova.natalya at gmail.com> wrote:
>>>> >
>>>> > Hi Marco,
>>>> >
>>>> > The problem is not to find the library but to make a test…
>>>> > As I said in my previous message I tried the option
>>>> —with-cryptopp=path but it doesn’t change anything.
>>>> >
>>>> > The error is: CryptoPP is present (so it finds the library) but
>>>> unusable (don’t get what’s the problem)
>>>> > Any idea?
>>>> >
>>>> > Best,
>>>> > Natalya
>>>> >
>>>> >
>>>> >> Le 15 nov. 2015 à 13:10, Marco Ulgelmo <marco.ulgelmo at aol.com> a
>>>> écrit :
>>>> >>
>>>> >> Hi,
>>>> >>
>>>> >> I resolved that issue by downloading and installing that library
>>>> separately. When you compile ndnSIM just specify where to find the new
>>>> library with the --with-cryptopp=/path/to/library
>>>> >>
>>>> >> Marco Ulgelmo
>>>> >>
>>>> >>> On 13 Nov 2015, at 17:16, Natalya Rozhnova <
>>>> rozhnova.natalya at gmail.com> wrote:
>>>> >>>
>>>> >>> Hi guys,
>>>> >>>
>>>> >>> I'm trying to compile the ns3 with ndnSIM 2.1 but I have a
>>>> following problem when configuring :
>>>> >>>
>>>> >>> CryptoPP is present, but is not usable
>>>> >>>
>>>> >>> Could you please tell me what's wrong and what I supposed to do to
>>>> resolve this?
>>>> >>>
>>>> >>> BTW:
>>>> >>>> whereis libcryptopp
>>>> >>> libcryptopp: /usr/local/lib/libcryptopp.a
>>>> /usr/local/lib/libcryptopp.so
>>>> >>>
>>>> >>> I have also tried to use the option --with-cryptopp=/usr/local but
>>>> it doesn't help...
>>>> >>>
>>>> >>> Thanks in advance for your reply,
>>>> >>> Best,
>>>> >>> Natalya
>>>> >>> _______________________________________________
>>>> >>> ndnSIM mailing list
>>>> >>> ndnSIM at lists.cs.ucla.edu
>>>> >>> http://www.lists.cs.ucla.edu/mailman/listinfo/ndnsim
>>>> >>
>>>> >
>>>>
>>>>
>>>
>>>
>>
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>>
>
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