bech32 | Code snippets and analysis of the Bech32 format

by sipa JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(8)Vulnerabilities Install Support

kandi X-RAY | bech32 Summary

bech32 is a JavaScript library. bech32 has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Code snippets and analysis of the Bech32 format

Support

Quality

Security

License

Reuse

Support

bech32 has a low active ecosystem.

It has 173 star(s) with 111 fork(s). There are 19 watchers for this library.

It had no major release in the last 6 months.

There are 5 open issues and 11 have been closed. On average issues are closed in 78 days. There are 14 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of bech32 is current.

Quality

bech32 has 0 bugs and 4 code smells.

Security

bech32 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

bech32 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

bech32 does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

bech32 releases are not available. You will need to build from source code and install.

bech32 saves you 450 person hours of effort in developing the same functionality from scratch.

It has 1128 lines of code, 47 functions and 14 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed bech32 and discovered the below as its top functions. This is intended to give you an instant insight into bech32 implemented functionality, and help decide if they suit your requirements.

Check if address is valid .
2p - end algorithm
separate 16 bit numbers
variable length
Return an array of r .
Private functions .
Convert a CSS string to 32 bits
Converts a string to a number
local require function

Get all kandi verified functions for this library.

bech32 Key Features

No Key Features are available at this moment for bech32.

bech32 Examples and Code Snippets

No Code Snippets are available at this moment for bech32.

Community Discussions

Trending Discussions on bech32

how to sign a message with ecdsa privatekey using golang?

How to generate hd wallet keys & addresses given seed phrase with cosmos sdk?

Erdpy: Token issuance transaction fails with code: internal_issue

Constructing Bech32 addresses

Query account balance on Binance Smart Chain - decoding bech32 failed

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

How to generate bech32 address from the public key? Bitcoin

Pass param to Python script inside sh

QUESTION

how to sign a message with ecdsa privatekey using golang?

Asked 2022-Feb-20 at 14:48

I am trying to sign a message in go generated via hd wallet's private key using cosmos sdk. Below is the equivalent implementation in python which generates the signed message / signature as expected when submitted/verified is working properly but unable to get it working wtih Go implementation. Any inputs for equivalent golang version of the python implementation is much appreciated. Thank you.

Python version uses sha256 , ecdsa but when using the equivalent cyrpto/ecdsa doesn't return valid signature.

Python

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ANSWER

Answered 2022-Feb-20 at 14:48

Both codes return hex encoded as private key

Source https://stackoverflow.com/questions/71186925

QUESTION

How to generate hd wallet keys & addresses given seed phrase with cosmos sdk?

Asked 2022-Feb-13 at 16:24

I am trying to generate hd wallet private keys , public keys and addresess using cosmos sdk. Below is the equivalent implementation in python which generates the keys , address as expected but when trying to generated in golang using cosmos sdk it won't generate same keys. Any inputs for equivalent golang version of the python implementation is much appreciated. Thank you.

Python

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ANSWER

Answered 2022-Feb-13 at 16:24

The results of both codes differ because of two issues:

In the Go Code, the private key is derived incorrectly:

In the Python code, the path m/44'/118'/0'/0/0' is used, as the output of hdwallet.path() shows. In the Go code, in contrast, the path m/44'/118'/0'/0/0 is used, as shown by the output of path.String().

To use the path of the Python code in the Go code, the path can be e.g. specified directly. For this the line:

Source https://stackoverflow.com/questions/70981681

QUESTION

Erdpy: Token issuance transaction fails with code: internal_issue

Asked 2021-Dec-26 at 16:11

I try to make an ESDT token issuance transaction using the following Python code

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ANSWER

Answered 2021-Dec-26 at 16:11

You use str(0.05 * 10**18) to get the string for the value.

However, this actually outputs the value in scientific notation, which isn't what the blockchain expects.

Source https://stackoverflow.com/questions/69595384

QUESTION

Constructing Bech32 addresses

Asked 2021-Dec-22 at 14:10

I'm trying to follow the steps here https://en.bitcoin.it/wiki/Bech32 to generate a valid bech32 address. I am getting stuck on the first step:

Having a compressed public key (0x02 or 0x03 followed by 32 byte X coordinate): 0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798

Perform SHA-256 hashing on the public key: 0f715baf5d4c2ed329785cef29e562f73488c8a2bb9dbc5700b361d54b9b0554

Here is one of the things I tried:

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ANSWER

Answered 2021-Dec-22 at 14:10

It seems that you're hashing the string representation of the binary, instead of binary stream itself. Not sure what's the most pythonic way to do that in Python 2.7, but you'd get what you need with something like the following:

Source https://stackoverflow.com/questions/70449756

QUESTION

Query account balance on Binance Smart Chain - decoding bech32 failed

Asked 2021-Apr-19 at 13:55

I am trying to get the balance of a public address via Binance Chain API

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ANSWER

Answered 2021-Apr-19 at 13:55

Eventually figured out that its not you. Its the binance API giving you that error. After doing some digging I found that for some reason the binance API only takes Bech32 format addresses with the tag of bnb:

Source https://stackoverflow.com/questions/67162090

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.
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ANSWER

Answered 2021-Jan-16 at 23:01

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

QUESTION

How to generate bech32 address from the public key? Bitcoin

Asked 2020-Sep-15 at 09:31

I am using bitcoinjs-lib for bitcoin key pair generation.

I got enough examples to generate legacy address and segwit address from the public key, but for bech32 address I could not found anything.

P2PKH which begin with the number 1,
eg: 1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2.

P2SH type starting with the number
3, eg: 3J98t1WpEZ73CNmQviecrnyiWrnqRhWNLy.

Bech32 type starting with bc1,
eg: bc1qar0srrr7xfkvy5l643lydnw9re59gtzzwf5mdq.

Thank you for the help.

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ANSWER

Answered 2020-Sep-02 at 17:08

It's filed as BIP 0173. You can find documentation about it in the Bitcoin Wiki. Wiki BIP0173

Source https://stackoverflow.com/questions/63670096

QUESTION

Pass param to Python script inside sh

Asked 2020-Mar-21 at 14:05

I need to pass param to a python function inside file sh.

My array is like this:

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ANSWER

Answered 2020-Mar-21 at 14:05

Use single quote with python cmd is wrong since it break the line. From this come the first error. Apart from this, to pass param to python cmd you can do this:

Source https://stackoverflow.com/questions/60788690

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

Vulnerabilities

No vulnerabilities reported

Install bech32

You can download it from GitHub.

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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