I hereby claim:
- I am theStack on github.
- I am thestack (https://keybase.io/thestack) on keybase.
- I have a public key whose fingerprint is 6A8F 9C26 6528 E25A EB1D 7731 C237 1D91 CB71 6EA7
To claim this, I am signing this object:
theStack
/ gist:d5e40876d6a60bb423c5379ad6d24911
Last active
March 27, 2024 14:44
PR28970 review notes
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| summary for #28970: | |
| let's assume we have a 1p1c-package consisting of low-feerate parent tx_p | |
| and high-feerate child tx_c. a node receives this package in form of two | |
| single tx messages, tx_p and then tx_c. | |
| to my current understanding, the following happens on this receiving node: | |
| on master: |
theStack
/ gist:b41884e31ebc5cdca3220bcaa674cb70
Created
February 18, 2024 01:36
Bitcoin depends BDB build fail on OpenBSD
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| configure:6211: checking whether C++ supports the ISO C++ standard includes | |
| configure:6231: clang++ -m64 -c -pipe -std=c++20 -O2 -I/home/thestack/bitcoin/depends/amd64-unknown-openbsd7.4/include -D_XOPEN_SOURCE=600 conftest.cpp >&5 | |
| In file included from conftest.cpp:10: | |
| In file included from /usr/include/c++/v1/iostream:37: | |
| In file included from /usr/include/c++/v1/ios:214: | |
| In file included from /usr/include/c++/v1/__locale:37: | |
| In file included from /usr/include/c++/v1/__support/openbsd/xlocale.h:13: | |
| /usr/include/c++/v1/__support/xlocale/__strtonum_fallback.h:23:64: error: unknown type name 'locale_t' | |
| char **endptr, locale_t) { | |
| ^ |
theStack
/ arm_32bit_qemu.txt
Last active
November 22, 2023 15:15
Running Bitcoin Core on an emulated 32-bit ARM system using qemu
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| # Running Bitcoin Core on an emulated 32-bit ARM system using qemu (for reproducing issue #28906 and testing the fix PR #28913) | |
| # guide based on https://translatedcode.wordpress.com/2016/11/03/installing-debian-on-qemus-32-bit-arm-virt-board/ | |
| # tested on Ubuntu 22.04 LTS | |
| $ sudo apt-get install qemu-system-arm libguestfs-tools | |
| $ wget -O installer-vmlinuz http://http.us.debian.org/debian/dists/bookworm/main/installer-armhf/current/images/netboot/vmlinuz | |
| $ wget -O installer-initrd.gz http://http.us.debian.org/debian/dists/bookworm/main/installer-armhf/current/images/netboot/initrd.gz | |
| $ qemu-img create -f qcow2 myarmdisk.qcow2 80G | |
| $ qemu-system-arm -M virt -m 2048 -kernel installer-vmlinuz -initrd installer-initrd.gz \ | |
| -drive if=none,file=myarmdisk.qcow2,format=qcow2,id=hd \ |
theStack
/ check_pr28008.py
Last active
July 27, 2023 01:27
Verify test vectors of #28008 by using PyCryptodome (and implementing FSChaCha20{Poly1305,}, BIP324Cipher)
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| #!/usr/bin/env python3 | |
| from Crypto.Cipher import ChaCha20, ChaCha20_Poly1305 | |
| def nonce_bytes(nonce32, nonce64): | |
| return nonce32.to_bytes(4, 'little') + nonce64.to_bytes(8, 'little') | |
| ############################################################################################# | |
| ### PR #28008, commit 2/8 "crypto: add the ChaCha20Poly1305 AEAD as specified in RFC8439" ### | |
| ############################################################################################# | |
| def test_chacha20poly1305(plain, aad, key, nonce96, cipher_with_tag_expected): |
theStack
/ utreexo_readme_example.go
Created
April 14, 2023 12:44
utreexo README.md example, corrected
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| package main | |
| import ( | |
| "crypto/sha256" | |
| "fmt" | |
| "github.com/utreexo/utreexo" | |
| "os" | |
| ) | |
| func main() { |
theStack
/ benchmark_results.txt
Created
September 23, 2019 16:32
benchmarks for aleth/libaleth-interpreter with boost::multiprecision vs. intx
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| ============================================================================================================================ | |
| ============================ benchmark results with boost::multiprecision (original) ======================================= | |
| ============================================================================================================================ | |
| ~/evmone/build$ ./bin/evmone-bench ~/aleth/build/libaleth-interpreter/libaleth-interpreter.so ../test/benchmarks/ | |
| Benchmarking /home/honey/aleth/build/libaleth-interpreter/libaleth-interpreter.so | |
| 2019-09-23 15:37:17 | |
| Running ./bin/evmone-bench | |
| Run on (8 X 1917.61 MHz CPU s) | |
| ----------------------------------------------------------------------------------------------- |