impl PreKeySignalMessage {
#[staticmethod]
pub fn try_from(data: &[u8]) -> PyResult<Py<PreKeySignalMessage>> {
let upstream_data = match libsignal_protocol_rust::PreKeySignalMessage::try_from(data) {
Ok(data) => data,
Err(err) => return Err(SignalProtocolError::new_err(err)),
};
let ciphertext =
libsignal_protocol_rust::CiphertextMessage::PreKeySignalMessage(upstream_data.clone());
redshiftzero
/ migration.py
Created
April 2, 2024 20:41
migration script for poseidon377 parameter constants
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| import re | |
| import sys | |
| GENERATORS = { | |
| 0x01ae3a4617c510eac63b05c06ca1493b1a22d9f300f5138f1ef3622fba094800170b5d44300000008508c00000000001: 15, | |
| 0x12ab655e9a2ca55660b44d1e5c37b00159aa76fed00000010a11800000000001: 22, | |
| 0x4aad957a68b2955982d1347970dec005293a3afc43c8afeb95aee9ac33fd9ff: 5 | |
| } | |
redshiftzero
/ pyo3tricks.md
Created
December 7, 2020 21:01
alternative constructor for child class in pyo3
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| {"kty": "RSA", "n": "2BJmU8JIP2ZomBx4-fpjE4fSx4_RanotivLQ49F61oZ27ZxmRHQKiqZJXPYGZM7RuYPoq4rm30RvqHJ341PMRisEb7U8TBSTziJwkxK1QInp_uFDLHuerQb3RbJrWtngBfljmH1j7I-pX2u1o4kZz8Kgr9z8XBHq0OLicUALTNZiyRV2ZbkpUpjm5YRfB7L34EkEohxTnoEMhIZlKyR6hTyZHN5loPXD0Cx19r24B7_Hsy3R3L-tGWh4E-tB5kKFRwBeuyZZ-IaydUbYyETKLUUkr128UWbUzBmgcgoqU5WOfMdlytI4iC20zCL7PAxNb55yXzVmv0diF6R9onJW2AV1sFdDefQmprpyBwm85X2x896Y1PP2xME6FEHht28tSsQeL8o9DxfkM_QiBriIfWsBg1witNVrOlDcF0SFvgs6Pgr5WvZR5IQJdOdfWryACxj3NsBY2sDLs3q4WnBQm7m_7AI6ypbzO7FKRR-z9pZhlpQ2xzLV3Zux722ILz7EgRCzYnzZu6S7YNNhnutGze-QiajiGeBsIf1KZ9a1iVTNwfm-RmttJO-4C_i8ABiCXztFryN2JwYewhAVQ9XVFzK4u1Nzw7gB3fiCFGi-DJGTrltp_Zv-ILcjWeJBaaiMCBVcjA47yyn2a6QG6boytvVHrg2d4Ibkk1nudY_ID9U", "e": "AQAB"} |
- once upon a time I starting writing a bot for backporting PRs: https://github.com/redshiftzero/backportbot
- I never got around to deploying this so would just run it locally
- ideal behavior of the backport bot can be seen here in a test repo: securedrop-bot/securedrop-test#9
- even longer ago i wrote a bot (while learning golang with a friend) for automating pinging contributors which the code for is here: https://github.com/securedrop-bot/securedrop-bot
- this one was deployed using a GKE k8s cluster unnecessarily, also as a learning exercise
redshiftzero
/ pgp_to_jwk.py
Created
April 14, 2020 15:09
converting armored gpg public key to JWK format - without private key
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| from authlib.common.encoding import int_to_base64 | |
| import json | |
| import pgpy | |
| # Input is PGP armored pubkey | |
| key, _ = pgpy.PGPKey.from_file('key.asc') | |
| n = int(key._key.keymaterial.n) | |
| e = int(key._key.keymaterial.e) |
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| digraph g { | |
| "sd-proxy-buster-template" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-devices" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-devices-dvm" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-whonix" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-gpg" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-proxy" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-devices-buster-template" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "sd-app-buster-template" -> "sd-log" [label="securedrop.Log" color=red]; | |
| "securedrop-workstation-buster" -> "sd-log" [label="securedrop.Log" color=red]; |
redshiftzero
/ entropy.py
Created
December 20, 2019 17:03
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| #!/opt/venvs/securedrop-app-code/bin/python | |
| import pretty_bad_protocol as gnupg | |
| import scrypt | |
| import threading | |
| import time | |
| from base64 import b32encode | |
| KEY_LEN = 4096 | |
| SCRYPT_PARAMS = dict(N=2**14, r=8, p=1) |
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| #!/usr/bin/env python3 | |
| from pytm.pytm import Actor, Boundary, Dataflow, Datastore, Element, ExternalEntity, Process, TM, Server | |
| tm = TM("SecureDrop") | |
| tm.description = "SecureDrop core threat model" | |
| # Trust boundaries | |
| source_area = Boundary("Source Area") | |
| securedrop_area = Boundary("SecureDrop Area") | |
| external_services = Boundary("External Services") |
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| redshiftzero nimloth ../securedrop-prod-specific-test $ git init | |
| Initialized empty Git repository in /Users/redshiftzero/Documents/Github/securedrop-prod-specific-test/.git/ | |
| redshiftzero nimloth ../securedrop-prod-specific-test $ ls | |
| redshiftzero nimloth ../securedrop-prod-specific-test $ vi prod-specific.yml # Add prod-specific.yml from 0.3.12 | |
| redshiftzero nimloth ../securedrop-prod-specific-test $ git add prod-specific.yml | |
| redshiftzero nimloth ../securedrop-prod-specific-test $ git commit |
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