GXB-Core is the GXB blockchain implementation and command-line interface. Current binary version of the GXB-Core software for ubuntu 14.04 LTS, see here. Visit gxb.io to learn about GXB.
APIs are separated into two categories, namely
- the Blockchain API which is used to query blockchain data (account, assets, trading history, etc.) and
- the Wallet API which has your private keys loaded and is required when interacting with the blockchain with new transactions.
The method get_irreversible_account_historys returns irreversible account history with txID.
In order to interface with the wallet, you need to run the CLI Wallet.
Use cli_wallet command:
unlocked >>> get_irreversible_account_historys <ACCOUNT> [<operation id>] <start> <limit>
Using an HTTP client such as curl:
$ curl -d '{"jsonrpc": "2.0", "method": "get_irreversible_account_historys", "params": ["1.2.17",[],1,100], "id": 1}' http://127.0.0.1:8091/rpc
A decent C++11 compiler (GNU GCC 4.8.4+ on ubuntu, or Apple LLVM version 8.1.0 (clang-802.0.42) on MacOS). CMake version 2.8+. Boost version 1.57.0. The repository contains the install scripts for boost 1.57.0, see here.
# dependencies for OS X, macOS Sierra 10.12.6 recommended
brew install wget cmake git openssl autoconf automake doxygen libtool
# dependencies for ubuntu 14.04 LTS
sudo apt-get install wget cmake make python-dev libbz2-dev libdb++-dev libdb-dev libssl-dev openssl libreadline-dev autoconf libtool git ntp doxygen
NOTE: GXB-Core requires an OpenSSL version in the 1.0.x series. If your system OpenSSL version is newer, then you will need to manually provide an older version of OpenSSL and specify it to CMake using -DOPENSSL_INCLUDE_DIR, -DOPENSSL_SSL_LIBRARY, and -DOPENSSL_CRYPTO_LIBRARY.
cmake -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl -DOPENSSL_INCLUDE_DIR=/usr/local/opt/openssl/include -DOPENSSL_LIBRARIES=/usr/local/opt/openssl/lib -DCMAKE_BUILD_TYPE=Release ..
To build after all dependencies are installed:
git lfs clone https://github.com/gxchain/gxb-core.git
cd gxb-core
git submodule update --init --recursive
git checkout master
mkdir build && cd build
cmake -DCMAKE_BUILD_TYPE=Release ..
# for ubuntu
cmake -DOPENSSL_ROOT_DIR=/usr/bin -DOPENSSL_INCLUDE_DIR=/usr/include/openssl -DOPENSSL_LIBRARIES=/usr/lib/openssh -DCMAKE_BUILD_TYPE=Release .. && make -j4
# for OS X
cmake -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl -DOPENSSL_INCLUDE_DIR=/usr/local/opt/openssl/include -DOPENSSL_LIBRARIES=/usr/local/opt/openssl/lib -DCMAKE_BUILD_TYPE=Release .. && make -j4
Alternate Boost versions can be specified using the DBOOST_ROOT CMake argument.
After building, the witness node can be launched with:
./programs/witness_node/witness_node --rpc-endpoint="127.0.0.1:8090"
The node will automatically create a data directory including a config file. It may take several minutes to fully synchronize the blockchain.
After starting the witness node, in a separate terminal you can run cli_wallet:
./programs/cli_wallet/cli_wallet -s ws://127.0.0.1:8090
Set your inital password:
new >>> set_password <PASSWORD>
locked >>> unlock <PASSWORD>
To import your wif_key(active key):
unlocked >>> import_key <ACCOUNT NAME> [<WIF_KEY>] true
Import balances:
unlocked >>> import_balance <ACCOUNT NAME> [<WIF_KEY>] true
Transferring Currency:
unlocked >>> transfer <FROM ACCOUNT> <TO ACCOUNT> 100 GXC "" true
If you send private keys over this connection, rpc-endpoint should be bound to localhost for security.
Use help to see all available wallet commands.
Report bugs, issues using GitHub issues.
GXB-Core is under the GNU General Public License v3. See LICENSE.