bitcoinlib | Cryptocurrencies Library for Python | Cryptography library

by 1200wd Python Version: 0.7.0b1 License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(7)Vulnerabilities Install Support

kandi X-RAY | bitcoinlib Summary

bitcoinlib is a Python library typically used in Security, Cryptography, Bitcoin applications. bitcoinlib has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has high support. You can install using 'pip install bitcoinlib' or download it from GitHub, PyPI.

Bitcoin and other Cryptocurrencies Library for Python. Includes a fully functional wallet, Mnemonic key generation and management and connection with various service providers to receive and send blockchain and transaction information.

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Quality

Security

License

Reuse

Support

bitcoinlib has a highly active ecosystem.

It has 481 star(s) with 155 fork(s). There are 17 watchers for this library.

There were 1 major release(s) in the last 6 months.

There are 25 open issues and 156 have been closed. On average issues are closed in 48 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of bitcoinlib is 0.7.0b1

Quality

bitcoinlib has 0 bugs and 0 code smells.

Security

bitcoinlib has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

bitcoinlib code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

bitcoinlib is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

bitcoinlib releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

bitcoinlib saves you 9598 person hours of effort in developing the same functionality from scratch.

It has 22203 lines of code, 1431 functions and 90 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed bitcoinlib and discovered the below as its top functions. This is intended to give you an instant insight into bitcoinlib implemented functionality, and help decide if they suit your requirements.

Create a transaction
Convert string to hex string
Convert string to bytes
Add an Input to the wallet
Create a new key for a given path
Estimate the fee for this provider
Update utxos
Returns the address associated with the given address
Store the given address in the cache
Returns a list of utxos
Uses the wallet to sweep the wallet
Create a new transaction
Print info about the wallet
Return a string representation of the value
Scans the wallet
Read configuration
Generate a WalletState from a raw block
Import a transaction
Parse a bytesio
Get block by blockid
Get a list of utxos
Create a key for a given path
Parse a byte stream
Evaluate the method
Adds an Input to the wallet
Sign the inputs
Parse raw bytes from raw bytes
Deserialize an address
Import key to wallet
Returns a string representation of the value
Parse arguments

Get all kandi verified functions for this library.

bitcoinlib Key Features

No Key Features are available at this moment for bitcoinlib.

bitcoinlib Examples and Code Snippets

No Code Snippets are available at this moment for bitcoinlib.

Community Discussions

Trending Discussions on bitcoinlib

How to create and broadcast tx with multiple inputs in python bitcoinlib?

How do I authenticate a bitcoinlib created wallet against a mnemonic phrase?

Extract all confirmed transactions from a bitcoin block using python

How can I get all the addresses associated with my public key with bitcoinlib?

Bitcoin core on osx and bitcoinlib socket error

How to use getblocktemplate method with Bitcoinlib Library

BitcoinLib usage in c#

QUESTION

How to create and broadcast tx with multiple inputs in python bitcoinlib?

Asked 2022-Mar-31 at 11:15

I'm trying to create a transaction with multiple inputs in bitcoinlib. I pasted an example from examples in bitcoinlib repo:

...

ANSWER

Answered 2022-Mar-31 at 11:15

I solved it. "output_n" is index of output, related to sender address in "prev_txid" tx, not an index of tx inputs. Changing all second values in tuples to 0 helped, as outputs to its addresses had first indexes.

Source https://stackoverflow.com/questions/71652047

QUESTION

How do I authenticate a bitcoinlib created wallet against a mnemonic phrase?

Asked 2021-Dec-11 at 19:10

I have created a wallet using bitcoinlib. The wallet is named 'my-awesome-wallet55.' When I try to open my existing wallet with a newly generated mnemonic phrase, the behavior I expect is an exception or security error, however the wallet opens anyway. I can manually check the private keys to create my own security check, but shouldn't trying to open an existing wallet with the wrong key fail? Seems like a pretty big security issue otherwise.

...

ANSWER

Answered 2021-Dec-11 at 19:10

I published this to the bitcoinlib developers as a bug, which they confirmed, you can follow it here:

https://github.com/1200wd/bitcoinlib/issues/206#issuecomment-991265402

Source https://stackoverflow.com/questions/70281626

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

QUESTION

How can I get all the addresses associated with my public key with bitcoinlib?

Asked 2021-Jan-16 at 23:04

I want to get all the addresses associated with my extended public key. I found how to do this on bitcoinlib's docs:

Initialize an Address object. Specify a public key, redeemscript or a hash.
...

ANSWER

Answered 2021-Jan-16 at 23:01

Source https://stackoverflow.com/questions/65755382

QUESTION

Bitcoin core on osx and bitcoinlib socket error

Asked 2020-Oct-18 at 05:35

I have some problem about my study..

When I make python file about bitcoinlib like it

...

ANSWER

Answered 2020-Oct-18 at 05:35

I solved it !!

I did not check my bitcoin.conf about testnet When I add some comments in my bitcoin.conf

Source https://stackoverflow.com/questions/64409841

QUESTION

How to use getblocktemplate method with Bitcoinlib Library

Asked 2020-Jul-31 at 07:38

I am using bitcoinlib to communicate with bitcoin-qt

This is the code i tried:

...

ANSWER

Answered 2020-Jul-31 at 07:38

Try

Source https://stackoverflow.com/questions/63181355

QUESTION

BitcoinLib usage in c#

Asked 2020-May-26 at 01:47

So this is maybe dumb but I am using BitcoinLib for c# and I am trying to get to work this line:

IBitcoinService BitcoinService = new BitcoinService("https://localhost:5051/", "aaa" ,"aaa","vvvv", 5);

What I dont know: What to input there. I tried watching videos or documentation but theres anywhere said what website/password/acc and all to input. Then When I know what to input, how can I mine and then send bitcoins to my wallet? I know this is stupid but I really dont understand how to programate it...

What I tried: I have tried reading a documentation, I have tried watching some videos, downloading demo of app and nothing helped me. Either I am dumb or it's complicated.

Btw: I know how mining and bitcoin works (basics)

...

ANSWER

Answered 2020-May-26 at 01:47

Configure your Bitcoin Core wallet properly in bitcoin.conf:

Source https://stackoverflow.com/questions/61979464

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

Vulnerabilities

No vulnerabilities reported

Install bitcoinlib

You can install using 'pip install bitcoinlib' or download it from GitHub, PyPI.
You can use 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

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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