sdmg15

Codes for reproducing vunerabilities report by WizardZine (https://gist.github.com/darosior/4aeb9512d7f1ac7666abc317d6f9453b_

1 - Library crash on raw descriptor

const DB_PATH: &str = "bdk-example-electrum.sqlite";
const NETWORK: Network = Network::Testnet4;
const EXTERNAL_DESC: &str = "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/0/*)";
const INTERNAL_DESC: &str = "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/1/*)";
const ELECTRUM_URL: &str = "ssl://mempool.space:40002";

sdmg15

Codes for reproducing vunerabilities report

1 - Library crash on raw descriptor

const DB_PATH: &str = "bdk-example-electrum.sqlite";
const NETWORK: Network = Network::Testnet4;
const EXTERNAL_DESC: &str = "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/0/*)";
const INTERNAL_DESC: &str = "wpkh(tprv8ZgxMBicQKsPdy6LMhUtFHAgpocR8GC6QmwMSFpZs7h6Eziw3SpThFfczTDh5rW2krkqffa11UpX3XkeTTB2FvzZKWXqPY54Y6Rq4AQ5R8L/84'/1'/0'/1/*)";
const ELECTRUM_URL: &str = "ssl://mempool.space:40002";

sdmg15

Reducing bandwidth and memory

• -dbcache=n: This represents the UTXO database size. A lower value during IBD will make sync slower but once the sync is done it should be fine

• -maxmempool=<n>: Limit the mempool size to n. A lower value obviously means transactions will be evicted faster

• -maxconnections=<n>: number of connections to keep, the lower the better for memory

• -par=<n>: number of script verification threads. (Should be 0 for us)

• -prune=<n>: Reduce storage requirements by enabling pruning (deleting) of old blocks. For value ≥ 550 the node will automatically prune block files to stay under the specified targe size.

• -maxmeepool=<n>: Keep the transaction memory pool below MB (default is 300)

• -loadblock=file: This could be use to import blocks that are downloaded from clients startup.

sdmg15

At Njangi, we value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, and protect your information when you use our app. By using Njangi, you agree to the collection and use of information as described in this policy.

1. Information We Collect

We collect the following types of information when you use our app:

    Personal Information: When you create an account or sign up for our services, we may collect personal details such as your name, email address, phone number, and other relevant information.

    Financial Information: To offer our savings and credit group features, we may collect financial data, such as your account balances, savings goals, credit group contributions, and other related financial details.

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<?php
class Block {
    private $ts;
    private $nonce = 0;
    private $data;
    private $prev_hash;
    protected $hash;
    private $hash_algorithm;
    private $hash_prefix;

sdmg15

// A helper function to determine the data model of the current platform

[[nodiscard]] constexpr const char* dataModelPlatform() {

    if constexpr (sizeof(int) == 2 && sizeof(long int) == 8) {
       if (sizeof(int*) == 2) {
           return "ILP32";
       }
       return "LLP64";
    }

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#include <iostream>
#include <utility>
#include <tuple>


template<typename T>
void printWithSpace(T v) {
    std::cout << v << " ";
}

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syntax = "proto3";

package FIX;
import "executionreport.proto";


message NewOrderSingle {
    string ClOrdID = 1;
    string Instrument = 2;

sdmg15

Keybase proof

I hereby claim:

• I am sdmg15 on github.
• I am sdmg15 (https://keybase.io/sdmg15) on keybase.
• I have a public key ASDReENYgSw8E69a3p0qpf5v0cVPm2RgcwULuZiCw58bMgo

To claim this, I am signing this object:

sdmg15

git log --author="Linus Torvalds" --date=iso | perl -nalE 'if (/^Date:\s+[\d-]{10}\s(\d{2})/) { say $1+0 }' | sort | uniq -c|perl -MList::Util=max -nalE '$h{$F[1]} = $F[0]; }{ $m = max values %h; foreach (0..23) { $h{$_} = 0 if not exists $h{$_} } foreach (sort {$a <=> $b } keys %h) { say sprintf "%02d - %4d %s", $_, $h{$_}, "*"x ($h{$_} / $m * 50); }'