Elliot Lee intelliot

Where is the code in rippled to generate an NFT ID (NFTokenID) from a mint txn?

With XLS-20, the NFTokenID is generated from a mint transaction here:

uint256
NFTokenMint::createNFTokenID(
    std::uint16_t flags,
    std::uint16_t fee,
    AccountID const& issuer,

If you get this error:

ERROR:root:code for hash md5 was not found.
Traceback (most recent call last):
  File "/usr/local/Cellar/python@2/2.7.16/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/Cellar/python@2/2.7.16/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type md5

If you get this error:

ERROR:root:code for hash md5 was not found.
Traceback (most recent call last):
  File "/usr/local/Cellar/python@2/2.7.16/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/Cellar/python@2/2.7.16/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type md5

If you get this error:

ERROR:root:code for hash md5 was not found.
Traceback (most recent call last):
  File "/usr/local/Cellar/python@2/2.7.16/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/Cellar/python@2/2.7.16/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type md5

Getting this error? Looks like something changed between eslint 2.7.0 and eslint 6.1.0.

% yarn lint
yarn run v1.17.3
$ ./node_modules/.bin/eslint -c ./eslintrc Gulpfile.js **/*.js

Oops! Something went wrong! :(

ESLint: 6.1.0.

	cargo build-bpf
	Failed to obtain package metadata: Error during execution of `cargo metadata`: error: failed to parse manifest at `/Users/elliot/solana/smart-contract/Cargo.toml`

	Caused by:
	feature `edition2021` is required

	The package requires the Cargo feature called `edition2021`, but that feature is not stabilized in this version of Cargo (1.55.0 (32da73ab1 2021-08-23)).
	Consider trying a newer version of Cargo (this may require the nightly release).
	See https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#edition-2021 for more information about the status of this feature.

	// Code from RippleXDev Twitch episode on March 16, 2021
	//
	// Code is provided "as is" and solely for informational purposes only.
	// Warning: Use at your own risk.

	// Install dependencies:
	// npm install bignumber.js ripple-lib
	//

	// Milliseconds between checks for transaction validation

	var customFunctionTestPin = function (customArgPin) {
	if (customArgPin.length !== 16) {
	document.getElementById('warning').innerHTML = "<strong>Invalid PIN:</strong> Your PIN should be 16 numbers, separated by commas.";
	return false;
	}
	for (var customIterator1 = 0; customIterator1 < 16; customIterator1 += 1) {
	if (customArgPin[customIterator1] < 0 \|\| customArgPin[customIterator1] > 255) {
	document.getElementById('warning').innerHTML = "<strong>Invalid PIN:</strong> Every PIN value must be between 0 and 255, inclusive.";
	return false;
	}

	- The Regular Key is set to a blackhole address
	- The Master Key is disabled
	- The account does not have a signer list