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Replace openssl usage in gree

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This commit is contained in:
Ethan O'Brien
2025-11-20 23:01:35 -06:00
parent 8da6938fb3
commit 1172b4bd11
3 changed files with 47 additions and 42 deletions
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28
src/router/gree.rs
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@@ -8,10 +8,9 @@ use hmac::{Hmac, Mac};
use rusqlite::params;
use lazy_static::lazy_static;
use openssl::pkey::PKey;
use openssl::rsa::Rsa;
use openssl::hash::MessageDigest;
use openssl::sign::Verifier;
use sha1::Digest;
use rsa::{RsaPublicKey, Pkcs1v15Sign};
use rsa::pkcs8::DecodePublicKey;
use crate::router::global;
use crate::router::userdata;
@@ -56,19 +55,14 @@ fn create_acc(cert: &str) -> String {
uuid
}
fn verify_signature(signature: &[u8], message: &[u8], public_key: &[u8]) -> bool {
let rsa_public_key = match Rsa::public_key_from_pem(public_key) {
Ok(key) => key,
Err(_) => return false,
};
let pkey = match PKey::from_rsa(rsa_public_key) {
Ok(pkey) => pkey,
Err(_) => return false,
};
let mut verifier = Verifier::new(MessageDigest::sha1(), &pkey).unwrap();
verifier.update(message).unwrap();
fn verify_signature(signature: &[u8], message: &[u8], public_key: &str) -> bool {
let pem = pem::parse(public_key).unwrap();
let public_key = RsaPublicKey::from_public_key_der(&pem.contents()).unwrap();
let digest = Sha1::digest(message);
verifier.verify(signature).is_ok()
public_key
.verify(Pkcs1v15Sign::new::<Sha1>(), &digest, signature)
.is_ok()
}
pub fn delete_uuid(user_id: i64) {
@@ -97,7 +91,7 @@ pub fn get_uuid(headers: &HeaderMap, body: &str) -> String {
let decoded = general_purpose::STANDARD.decode(login).unwrap_or_default();
if verify_signature(&decoded, encoded.as_bytes(), cert.as_bytes()) {
if verify_signature(&decoded, encoded.as_bytes(), &cert) {
DATABASE.lock_and_select("SELECT uuid FROM users WHERE user_id=?1;", params!(uid)).unwrap()
} else {
String::new()