feat: random tokens, sessions, guest usernames and device ids
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timokoesters
parent
64223b8812
commit
ddcd423e6f
4 changed files with 38 additions and 13 deletions
3
Cargo.lock
generated
3
Cargo.lock
generated
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@ -607,6 +607,7 @@ dependencies = [
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"js_int",
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"log",
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"pretty_env_logger",
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"rand",
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"rocket",
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"ruma-api",
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"ruma-client-api",
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@ -1051,7 +1052,7 @@ dependencies = [
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[[package]]
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name = "ruma-client-api"
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version = "0.7.2"
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source = "git+https://github.com/ruma/ruma-client-api.git#fe92c2940a2db80509e9a9f162c0f68f3ec3d0a4"
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source = "git+https://github.com/ruma/ruma-client-api.git#dc582758e4f846b3751d84d21eb321e8eb4faf51"
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dependencies = [
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"http",
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"js_int",
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@ -23,3 +23,4 @@ ruma-signatures = { git = "https://github.com/ruma/ruma-signatures.git" }
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ruma-federation-api = "0.0.1"
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serde = "1.0.106"
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tokio = "0.2.16"
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rand = "0.7.3"
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39
src/main.rs
39
src/main.rs
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@ -19,7 +19,7 @@ use ruma_client_api::{
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membership::join_room_by_id,
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message::create_message_event,
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room::create_room,
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session::login,
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session::{get_login_types, login},
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state::{create_state_event_for_empty_key, create_state_event_for_key},
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sync::sync_events,
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},
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@ -31,6 +31,11 @@ use ruma_wrapper::{MatrixResult, Ruma};
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use serde_json::json;
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use std::{collections::HashMap, convert::TryInto, path::PathBuf};
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const DEVICE_ID_LENGTH: usize = 16;
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const SESSION_ID_LENGTH: usize = 16;
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const TOKEN_LENGTH: usize = 16;
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const GUEST_NAME_LENGTH: usize = 16;
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#[get("/_matrix/client/versions")]
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fn get_supported_versions_route() -> MatrixResult<get_supported_versions::Response> {
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MatrixResult(Ok(get_supported_versions::Response {
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@ -47,14 +52,14 @@ fn register_route(
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if body.auth.is_none() {
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return MatrixResult(Err(Error {
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kind: ErrorKind::InvalidUsername,
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message: serde_json::to_string(&json!({
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message: json!({
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"flows": [
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{ "stages": [ "m.login.dummy" ] },
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],
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"params": {},
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"session": "TODO:randomsessionid",
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}))
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.unwrap(),
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"session": utils::random_string(SESSION_ID_LENGTH),
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})
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.to_string(),
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status_code: http::StatusCode::UNAUTHORIZED,
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}));
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}
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@ -62,7 +67,9 @@ fn register_route(
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// Validate user id
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let user_id: UserId = match (*format!(
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"@{}:{}",
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body.username.clone().unwrap_or("randomname".to_owned()),
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body.username
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.clone()
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.unwrap_or_else(|| utils::random_string(GUEST_NAME_LENGTH)),
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data.hostname()
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))
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.try_into()
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@ -95,13 +102,13 @@ fn register_route(
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let device_id = body
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.device_id
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.clone()
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.unwrap_or_else(|| "TODO:randomdeviceid".to_owned());
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.unwrap_or_else(|| utils::random_string(DEVICE_ID_LENGTH));
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// Add device
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data.device_add(&user_id, &device_id);
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// Generate new token for the device
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let token = "TODO:randomtoken".to_owned();
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let token = utils::random_string(TOKEN_LENGTH);
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data.token_replace(&user_id, &device_id, token.clone());
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MatrixResult(Ok(register::Response {
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@ -112,6 +119,13 @@ fn register_route(
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}))
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}
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#[get("/_matrix/client/r0/login", data = "<_body>")]
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fn get_login_route(_body: Ruma<login::Request>) -> MatrixResult<get_login_types::Response> {
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MatrixResult(Ok(get_login_types::Response {
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flows: vec![get_login_types::LoginType::Password],
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}))
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}
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#[post("/_matrix/client/r0/login", data = "<body>")]
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fn login_route(data: State<Data>, body: Ruma<login::Request>) -> MatrixResult<login::Response> {
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// Validate login method
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@ -167,22 +181,22 @@ fn login_route(data: State<Data>, body: Ruma<login::Request>) -> MatrixResult<lo
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let device_id = body
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.device_id
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.clone()
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.unwrap_or("TODO:randomdeviceid".to_owned());
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.unwrap_or_else(|| utils::random_string(DEVICE_ID_LENGTH));
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// Add device
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data.device_add(&user_id, &device_id);
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// Generate a new token for the device
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let token = "TODO:randomtoken".to_owned();
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let token = utils::random_string(TOKEN_LENGTH);
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data.token_replace(&user_id, &device_id, token.clone());
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return MatrixResult(Ok(login::Response {
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MatrixResult(Ok(login::Response {
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user_id,
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access_token: token,
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home_server: Some(data.hostname().to_owned()),
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device_id,
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well_known: None,
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}));
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}))
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}
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#[post("/_matrix/client/r0/createRoom", data = "<body>")]
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@ -388,6 +402,7 @@ fn main() {
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routes![
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get_supported_versions_route,
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register_route,
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get_login_route,
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login_route,
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create_room_route,
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get_alias_route,
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@ -1,3 +1,4 @@
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use rand::prelude::*;
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use std::{
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convert::TryInto,
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time::{SystemTime, UNIX_EPOCH},
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@ -32,3 +33,10 @@ pub fn u64_from_bytes(bytes: &[u8]) -> u64 {
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pub fn string_from_bytes(bytes: &[u8]) -> String {
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String::from_utf8(bytes.to_vec()).expect("bytes are valid utf8")
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}
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pub fn random_string(length: usize) -> String {
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thread_rng()
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.sample_iter(&rand::distributions::Alphanumeric)
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.take(length)
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.collect()
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}
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