python-bitcoinlib | Python3 library providing an easy interface to the Bitcoin data structures and protocol | Networking library

 by   petertodd Python Version: 0.12.2 License: Non-SPDX

kandi X-RAY | python-bitcoinlib Summary

kandi X-RAY | python-bitcoinlib Summary

python-bitcoinlib is a Python library typically used in Networking, Bitcoin applications. python-bitcoinlib has no bugs, it has no vulnerabilities, it has build file available and it has medium support. However python-bitcoinlib has a Non-SPDX License. You can install using 'pip install python-bitcoinlib' or download it from GitHub, PyPI.

Python3 library providing an easy interface to the Bitcoin data structures and protocol.
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              python-bitcoinlib has a medium active ecosystem.
              It has 1626 star(s) with 576 fork(s). There are 113 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 29 open issues and 85 have been closed. On average issues are closed in 618 days. There are 20 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of python-bitcoinlib is 0.12.2

            kandi-Quality Quality

              python-bitcoinlib has 0 bugs and 0 code smells.

            kandi-Security Security

              python-bitcoinlib has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              python-bitcoinlib code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              python-bitcoinlib has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              python-bitcoinlib releases are available to install and integrate.
              Deployable package is available in PyPI.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              python-bitcoinlib saves you 3257 person hours of effort in developing the same functionality from scratch.
              It has 6798 lines of code, 653 functions and 50 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed python-bitcoinlib and discovered the below as its top functions. This is intended to give you an instant insight into python-bitcoinlib implemented functionality, and help decide if they suit your requirements.
            • Calculates the signature for a transaction
            • Is the witness pubkey pubkey pubkey?
            • Checks if an integer is a small integer
            • Return a new ScriptOp instance
            • Verify a script signature
            • Evaluate a script
            • Determine if this script is push - only
            • Return True if the instruction is a p2sh address
            • Get the details of a transaction
            • Make a call to the API
            • Get the block with the given hash
            • Funds a transaction
            • Retrieve a CPubKey from a compressed signature
            • Select chain parameters
            • Argument parser
            • Sign a message with the given hash
            • Get the transaction out of the given outpoint
            • Get received by address
            • Deserialize stream from stream
            • Deserialize a message descriptor
            • Verify the signature of the transaction
            • Return a signature for the given hash
            • Make an API call
            • Create a payment request
            • Get block header information
            • List unspent unspent transactions
            • Deserialize a CTX stream
            Get all kandi verified functions for this library.

            python-bitcoinlib Key Features

            No Key Features are available at this moment for python-bitcoinlib.

            python-bitcoinlib Examples and Code Snippets

            python-ravencoinlib,Structure
            Pythondot img1Lines of Code : 16dot img1License : Non-SPDX (NOASSERTION)
            copy iconCopy
            ravencoin.core            - Basic core definitions, datastructures, and
                                      (context-independent) validation
            ravencoin.core.assets     - OP_RVN_ASSET data structures
            ravencoin.core.key        - ECC pubkeys
            ravencoin.core.script   
            python-ravencoinlib,Requirements
            Pythondot img2Lines of Code : 7dot img2License : Non-SPDX (NOASSERTION)
            copy iconCopy
            libssl
            Debian/Ubuntu: sudo apt-get install libssl-dev
            Windows/other: https://wiki.openssl.org/index.php/Binaries 
            
            Python modules:
                x16r-hash, x16rv2-hash and kawpow
                plyvel (requires libleveldb - for parsing Raven core .dat files)
              
            Installation,macOS,macOS 11 / Big Sur
            Pythondot img3Lines of Code : 2dot img3License : Permissive (MIT)
            copy iconCopy
            pushd venv/lib/python3.7/site-packages/bitcoin/core
            
            popd
              
            Extract all confirmed transactions from a bitcoin block using python
            Pythondot img4Lines of Code : 4dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            -txindex
                   Maintain a full transaction index, used by the getrawtransaction rpc
                   call (default: 0)
            
            Python: Is there a way to change a value inside an imported library?
            Pythondot img5Lines of Code : 2dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            p = RawProxy(timeout=60)
            
            Generating Public/Private Bitcoin Keys
            Pythondot img6Lines of Code : 4dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            from moneywagon import generate_keypair
            address = generate_keypair('btc', 'some-random-string')
            print(address)
            

            Community Discussions

            QUESTION

            Extract all confirmed transactions from a bitcoin block using python
            Asked 2021-Aug-16 at 20:45

            I want to extract all confirmed transactions from the bitcoin blockchain. I know there are repos out there (e.g. https://github.com/znort987/blockparser) but I want to write something myself for my better understanding.

            I am have tried the following code after having downloaded far more than 42 blocks and while running bitcoind (minimal example):

            ...

            ANSWER

            Answered 2021-Aug-16 at 20:45

            Running the client as bitcoind -txindex solves the problem as it maintains the full transaction index. I should have spent more attention to the error message...

            Excerpt from bitcoind --help:

            Source https://stackoverflow.com/questions/68808857

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install python-bitcoinlib

            You can install using 'pip install python-bitcoinlib' or download it from GitHub, PyPI.
            You can use python-bitcoinlib like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

            Support

            Sphinx documentation is in the "doc" subdirectory. Run "make help" from there to see how to build. You will need the Python "sphinx" package installed. Currently this is just API documentation generated from the code and docstrings. Higher level written docs would be useful, perhaps starting with much of this README. Pages are written in reStructuredText and linked from index.rst.
            Find more information at:

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            Install
          • PyPI

            pip install python-bitcoinlib

          • CLONE
          • HTTPS

            https://github.com/petertodd/python-bitcoinlib.git

          • CLI

            gh repo clone petertodd/python-bitcoinlib

          • sshUrl

            git@github.com:petertodd/python-bitcoinlib.git

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