Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1S0ppk-0008UZ-0D for bitcoin-development@lists.sourceforge.net; Fri, 24 Feb 2012 07:44:52 +0000 X-ACL-Warn: Received: from 2508ds5-oebr.0.fullrate.dk ([95.166.54.49] helo=mail.ceptacle.com) by sog-mx-3.v43.ch3.sourceforge.com with esmtp (Exim 4.76) id 1S0ppf-0002lU-5N for bitcoin-development@lists.sourceforge.net; Fri, 24 Feb 2012 07:44:51 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.ceptacle.com (Postfix) with ESMTP id 3DCCF17D5611; Fri, 24 Feb 2012 08:44:41 +0100 (CET) X-Virus-Scanned: amavisd-new at ceptacle.com Received: from mail.ceptacle.com ([127.0.0.1]) by localhost (server.ceptacle.private [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iCD4upwxanEB; Fri, 24 Feb 2012 08:44:39 +0100 (CET) Received: from [109.105.106.212] (unknown [109.105.106.212]) by mail.ceptacle.com (Postfix) with ESMTPSA id 655EB17D5604; Fri, 24 Feb 2012 08:44:39 +0100 (CET) Mime-Version: 1.0 (Apple Message framework v1257) Content-Type: text/plain; charset=utf-8 From: =?iso-8859-1?Q?Michael_Gr=F8nager?= In-Reply-To: Date: Fri, 24 Feb 2012 08:44:38 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <3049717A-960B-4D21-8608-8C82DCB4A5B2@ceptacle.com> References: <4FF4A408-F8C9-4A50-8B13-13D3686BEB09@ceptacle.com> To: =?utf-8?Q?Martinx_-_=E3=82=B8=E3=82=A7=E3=83=BC=E3=83=A0?= =?utf-8?Q?=E3=82=BA?= X-Mailer: Apple Mail (2.1257) X-Spam-Score: 0.0 (/) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. 0.0 MIME_QP_LONG_LINE RAW: Quoted-printable line longer than 76 chars -0.0 AWL AWL: From: address is in the auto white-list X-Headers-End: 1S0ppf-0002lU-5N Cc: Bitcoin Dev Subject: Re: [Bitcoin-development] Announcement: libcoin X-BeenThere: bitcoin-development@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 Feb 2012 07:44:52 -0000 Hi Thiago I had in mind using the JSON RPC 2.0 system.description standard command = instead of help, but I got sidetracked implementing it. Will look into = it asap. Thanks for noting! /M On 24/02/2012, at 03:17, Martinx - =E3=82=B8=E3=82=A7=E3=83=BC=E3=83=A0=E3= =82=BA wrote: > Hi Michael! >=20 > I just run "bitcoind", from libcoin ("sudo make install") sources, = with empty ~/.bitcoin directory and: >=20 > Terminal 1: bitcoind # apparently okay >=20 > Terminal 2: >=20 > $ bitcoind getinfo # okay > { > "version" : 40001, > "blocks" : 57733, > "connections" : 8, > "difficulty" : 11.84622815, > "testnet" : false > } >=20 > # sleep a couple minutes >=20 > $ bitcoind getinfo # ok > { > "version" : 40001, > "blocks" : 67527, > "connections" : 8, > "difficulty" : 45.38582234, > "testnet" : false > } >=20 >=20 > But... >=20 >=20 > $ bitcoind help > HTTP error code: 404 > JSON RPC Error code: -36001 > Method not found. >=20 > $ bitcoind getaccountaddress "" > HTTP error code: 401 > Error: couldn't parse reply from server >=20 > $ bitcoind listaccounts > HTTP error code: 401 > Error: couldn't parse reply from server >=20 >=20 > Any tips?! lol >=20 > Thanks! > Thiago >=20 > 2012/2/23 Martinx - =E3=82=B8=E3=82=A7=E3=83=BC=E3=83=A0=E3=82=BA = > AWESOME!!! >=20 > I can compile libcoin at my Ubuntu 11.10... I just need to install: >=20 > sudo aptitude install libboost1.46-all-dev >=20 > ...alongside with another already installed dependencies, and now it = works!! >=20 > Thank you! > Thiago >=20 > 2012/2/23 Michael Gr=C3=B8nager > Hi Martinx, >=20 > Another note: >=20 > boost 1.42 and openssl 1.0 has a conflict (you will see it when you = try to compile coinHTTP with that specific combination: sslv2 has been = removed from openssl, but boost still references it.) >=20 > You should do a : >=20 > sudo apt-get upgrade libboost-dev-all >=20 > to get the 1.46.1 library >=20 > /M >=20 >=20 > On 23/02/2012, at 18:31, Martinx - =E3=82=B8=E3=82=A7=E3=83=BC=E3=83=A0=E3= =82=BA wrote: >=20 >> Hi Michael! >>=20 >> Thank you for libcoin! It is a awesome evolution for Bitcoin and for = the CryptoCurrencies as a hole... Thanks!!! >>=20 >> Anyway, I am unable to compile libcoin under my Ubuntu 11.04. At this = machine, I have compiled and running Bitcoin (from sources), Namecoin, = Devcoin, Litecoin, IXcoin and I0coin, all from sources but, when I try = to compile libcoin, I got: >>=20 >> ---- >> user@desk:~/libcoin$ ./configure >> -- The C compiler identification is GNU >> -- The CXX compiler identification is GNU >> -- Check for working C compiler: /usr/bin/gcc >> -- Check for working C compiler: /usr/bin/gcc -- works >> -- Detecting C compiler ABI info >> -- Detecting C compiler ABI info - done >> -- Check for working CXX compiler: /usr/bin/c++ >> -- Check for working CXX compiler: /usr/bin/c++ -- works >> -- Detecting CXX compiler ABI info >> -- Detecting CXX compiler ABI info - done >> -- Looking for include files CMAKE_HAVE_PTHREAD_H >> -- Looking for include files CMAKE_HAVE_PTHREAD_H - found >> -- Looking for pthread_create in pthreads >> -- Looking for pthread_create in pthreads - not found >> -- Looking for pthread_create in pthread >> -- Looking for pthread_create in pthread - found >> -- Found Threads: TRUE >> -- Looking for XOpenDisplay in = /usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so >> -- Looking for XOpenDisplay in = /usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so - = found >> -- Looking for gethostbyname >> -- Looking for gethostbyname - found >> -- Looking for connect >> -- Looking for connect - found >> -- Looking for remove >> -- Looking for remove - found >> -- Looking for shmat >> -- Looking for shmat - found >> -- Looking for IceConnectionNumber in ICE >> -- Looking for IceConnectionNumber in ICE - found >> -- Found X11: /usr/lib/i386-linux-gnu/libX11.so >> -- Boost version: 1.42.0 >> -- Found the following Boost libraries: >> -- date_time >> -- regex >> -- filesystem >> -- system >> -- program_options >> -- thread >> -- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so >> -- Looking for Q_WS_X11 >> -- Looking for Q_WS_X11 - found >> -- Looking for Q_WS_WIN >> -- Looking for Q_WS_WIN - not found. >> -- Looking for Q_WS_QWS >> -- Looking for Q_WS_QWS - not found. >> -- Looking for Q_WS_MAC >> -- Looking for Q_WS_MAC - not found. >> -- Found Qt-Version 4.7.2 (using /usr/bin/qmake) >> -- Found wxWidgets: TRUE >>=20 >> The build system is configured to install libraries to /usr/local/lib >> Your applications may not be able to find your installed libraries = unless you: >> set your LD_LIBRARY_PATH (user specific) or >> update your ld.so configuration (system wide) >> You have an ld.so.conf.d directory on your system, so if you wish to = ensure that >> applications find the installed libcoin libraries, system wide, you = could install an >> libcoin specific ld.so configuration with: >> sudo make install_ld_conf >>=20 >> -- Configuring done >> -- Generating done >> -- Build files have been written to: /home/user/libcoin >> ---- >>=20 >> Now I tried make, without success: >>=20 >> ---- >> ..... >> Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0xf): = undefined reference to `BN_init' >> Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0x1e): = undefined reference to `BN_copy' >> Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0x38): = undefined reference to `BN_set_negative' >> Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0x4f): = undefined reference to `BN_clear_free' >> Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0xd3): = undefined reference to `BN_clear_free' >> ../../lib/libcoin.a(Script.o): In function `operator<<(CBigNum = const&, unsigned int)': >> Script.cpp:(.text._ZlsRK7CBigNumj[operator<<(CBigNum const&, unsigned = int)]+0x16): undefined reference to `BN_init' >> Script.cpp:(.text._ZlsRK7CBigNumj[operator<<(CBigNum const&, unsigned = int)]+0x2c): undefined reference to `BN_lshift' >> Script.cpp:(.text._ZlsRK7CBigNumj[operator<<(CBigNum const&, unsigned = int)]+0xad): undefined reference to `BN_clear_free' >> ../../lib/libcoin.a(Script.o): In function `operator>>(CBigNum = const&, unsigned int)': >> Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned = int)]+0xf): undefined reference to `BN_init' >> Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned = int)]+0x1e): undefined reference to `BN_copy' >> Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned = int)]+0x47): undefined reference to `BN_clear_free' >> Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned = int)]+0xcb): undefined reference to `BN_clear_free' >> ../../lib/libcoin.a(Script.o): In function `operator!=3D(CBigNum = const&, CBigNum const&)': >> Script.cpp:(.text._ZneRK7CBigNumS1_[operator!=3D(CBigNum const&, = CBigNum const&)]+0x14): undefined reference to `BN_cmp' >> ../../lib/libcoin.a(Script.o): In function `operator>(CBigNum const&, = CBigNum const&)': >> Script.cpp:(.text._ZgtRK7CBigNumS1_[operator>(CBigNum const&, CBigNum = const&)]+0x14): undefined reference to `BN_cmp' >> ../../lib/libcoin.a(Script.o): In function `uint256 = Hash<__gnu_cxx::__normal_iterator > > = >(__gnu_cxx::__normal_iterator > >, = __gnu_cxx::__normal_iterator > >)': >> = Script.cpp:(.text._Z4HashIN9__gnu_cxx17__normal_iteratorIPhSt6vectorIhSaIh= EEEEE7uint256T_S8_[uint256 Hash<__gnu_cxx::__normal_iterator > > = >(__gnu_cxx::__normal_iterator > >, = __gnu_cxx::__normal_iterator > >)]+0x6d): undefined reference to = `SHA256' >> = Script.cpp:(.text._Z4HashIN9__gnu_cxx17__normal_iteratorIPhSt6vectorIhSaIh= EEEEE7uint256T_S8_[uint256 Hash<__gnu_cxx::__normal_iterator > > = >(__gnu_cxx::__normal_iterator > >, = __gnu_cxx::__normal_iterator > >)]+0xb8): undefined reference to = `SHA256' >> collect2: ld returned 1 exit status >> make[2]: *** [bin/bitcoind] Error 1 >> make[1]: *** [applications/bitcoind/CMakeFiles/app_bitcoind.dir/all] = Error 2 >> make: *** [all] Error 2 >> ----- >>=20 >> What can I do?! >>=20 >> Best, >> Thiago >>=20 >>=20 >> On 1 February 2012 12:18, Michael Gr=C3=B8nager = wrote: >> Dear Bitcoiners, >>=20 >> libcoin is now in a state ready for its first release, which I would = like to share with you! >>=20 >> =3D=3D=3D libcoin is a crypto currency library based on the = bitcoin/bitcoin "Satoshi" client. =3D=3D=3D >>=20 >> Copenhagen, Denmark - 1st February 2012 Ceptacle announces the = release of the first version of the crypto currency library "libcoin" = based on the bitcoin/bitcoin "Satoshi" client. >>=20 >> libcoin also maintains a version of bitcoind that is a 100% = compatible drop-in replacement of the bitcoin/bitcoind client: You can = use it on the same computer on the same files and you can call it with = the same scripts. And you can easily extend it without touching the = basic bitcoin source files. >>=20 >> The libcoin/bitcoind client downloads the entire block chain 3.5 = times faster than the bitcoin/bitcoind client. This is less than 90 = minutes on a modern laptop! >>=20 >> In libcoin, the Satoshi client code has been completely refactored, = properly encapsulating classes, removing all globals, moving from = threads and mutexes to a pure asynchronous approach. Functionalities = have been divided into logical units and libraries, minimizing = dependencies for e.g. thin clients. >>=20 >> libcoin is chain agnostic, all chain (bitcoin, testnet, namecoin, = litecoin, ...) specific settings are maintained from a single class = (Chain) and hence experiments with chain settings, mining, security and = digital currencies for research and educational purposes are easily = accessible. See the ponzicoin example for how you define your own chain. >>=20 >> The build system of libcoin is based on CMake and supports builds of = static and dynamic libraries on Linux, Mac OS X, and Windows. >>=20 >> The libcoin license is LGPL v. 3. This mean that you can use it in = open source as well as in commercial projects, but improvements should = go back into the libcoin library. >>=20 >> =3D=3D=3D=3D=3D=3D >>=20 >> Read more on libcoin on: http://github.com/ceptacle/libcoin/wiki >>=20 >> Join libcoin on twitter: http://twitter.com/libcoin >>=20 >> Download "libcoin Satoshi release": = http://github.com/ceptacle/libcoin/zipball/v0.4.0.1 >>=20 >> Best regards, >>=20 >> Michael Gronager, PhD >> Director, Ceptacle >> Jens Juels Gade 33 >> 2100 Copenhagen E >> Mobile: +45 31 45 14 01 >> E-mail: gronager@ceptacle.com >> Web: http://www.ceptacle.com/ >>=20 >>=20 >> = --------------------------------------------------------------------------= ---- >> Keep Your Developer Skills Current with LearnDevNow! >> The most comprehensive online learning library for Microsoft = developers >> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, = MVC3, >> Metro Style Apps, more. Free future releases when you subscribe now! >> http://p.sf.net/sfu/learndevnow-d2d >> _______________________________________________ >> Bitcoin-development mailing list >> Bitcoin-development@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/bitcoin-development >>=20 >=20 > Michael Gronager, PhD > Director, Ceptacle > Jens Juels Gade 33 > 2100 Copenhagen E > Mobile: +45 31 45 14 01 > E-mail: gronager@ceptacle.com > Web: http://www.ceptacle.com/ >=20 >=20 >=20 Michael Gronager, PhD Director, Ceptacle Jens Juels Gade 33 2100 Copenhagen E Mobile: +45 31 45 14 01 E-mail: gronager@ceptacle.com Web: http://www.ceptacle.com/