diff --git a/migrations/2018-06-01-112529_update_devices_twofactor_remember/down.sql b/migrations/2018-06-01-112529_update_devices_twofactor_remember/down.sql new file mode 100644 index 00000000..291a97c5 --- /dev/null +++ b/migrations/2018-06-01-112529_update_devices_twofactor_remember/down.sql @@ -0,0 +1 @@ +-- This file should undo anything in `up.sql` \ No newline at end of file diff --git a/migrations/2018-06-01-112529_update_devices_twofactor_remember/up.sql b/migrations/2018-06-01-112529_update_devices_twofactor_remember/up.sql new file mode 100644 index 00000000..aaad8eab --- /dev/null +++ b/migrations/2018-06-01-112529_update_devices_twofactor_remember/up.sql @@ -0,0 +1,3 @@ +ALTER TABLE devices + ADD COLUMN + twofactor_remember TEXT; \ No newline at end of file diff --git a/src/api/core/mod.rs b/src/api/core/mod.rs index 34cf9472..99a8a523 100644 --- a/src/api/core/mod.rs +++ b/src/api/core/mod.rs @@ -96,22 +96,49 @@ pub fn routes() -> Vec { use rocket::Route; -use rocket_contrib::Json; +use rocket_contrib::{Json, Value}; use db::DbConn; +use db::models::*; use api::{JsonResult, EmptyResult, JsonUpcase}; use auth::Headers; -#[put("/devices/identifier//clear-token")] -fn clear_device_token(uuid: String, _conn: DbConn) -> JsonResult { - println!("{}", uuid); - err!("Not implemented") +#[put("/devices/identifier//clear-token", data = "")] +fn clear_device_token(uuid: String, data: Json, headers: Headers, conn: DbConn) -> EmptyResult { + println!("UUID: {:#?}", uuid); + println!("DATA: {:#?}", data); + + let device = match Device::find_by_uuid(&uuid, &conn) { + Some(device) => device, + None => err!("Device not found") + }; + + if device.user_uuid != headers.user.uuid { + err!("Device not owned by user") + } + + device.delete(&conn); + + Ok(()) } -#[put("/devices/identifier//token")] -fn put_device_token(uuid: String, _conn: DbConn) -> JsonResult { - println!("{}", uuid); +#[put("/devices/identifier//token", data = "")] +fn put_device_token(uuid: String, data: Json, headers: Headers, conn: DbConn) -> JsonResult { + println!("UUID: {:#?}", uuid); + println!("DATA: {:#?}", data); + + let device = match Device::find_by_uuid(&uuid, &conn) { + Some(device) => device, + None => err!("Device not found") + }; + + if device.user_uuid != headers.user.uuid { + err!("Device not owned by user") + } + + // TODO: What does this do? + err!("Not implemented") } diff --git a/src/api/core/two_factor.rs b/src/api/core/two_factor.rs index 7a5856f7..c226519b 100644 --- a/src/api/core/two_factor.rs +++ b/src/api/core/two_factor.rs @@ -135,7 +135,7 @@ fn activate_authenticator(data: JsonUpcase, headers: Header user.totp_secret = Some(key.to_uppercase()); // Validate the token provided with the key - if !user.check_totp_code(Some(token)) { + if !user.check_totp_code(token) { err!("Invalid totp code") } diff --git a/src/api/identity.rs b/src/api/identity.rs index 805c334f..df035e48 100644 --- a/src/api/identity.rs +++ b/src/api/identity.rs @@ -3,7 +3,7 @@ use std::collections::HashMap; use rocket::{Route, Outcome}; use rocket::request::{self, Request, FromRequest, Form, FormItems, FromForm}; -use rocket_contrib::Json; +use rocket_contrib::{Json, Value}; use db::DbConn; use db::models::*; @@ -19,83 +19,25 @@ pub fn routes() -> Vec { #[post("/connect/token", data = "")] fn login(connect_data: Form, device_type: DeviceType, conn: DbConn) -> JsonResult { let data = connect_data.get(); + println!("{:#?}", data); - let mut device = match data.grant_type { - GrantType::RefreshToken => { - // Extract token - let token = data.get("refresh_token").unwrap(); + match data.grant_type { + GrantType::RefreshToken =>_refresh_login(data, device_type, conn), + GrantType::Password => _password_login(data, device_type, conn) + } +} - // Get device by refresh token - match Device::find_by_refresh_token(token, &conn) { - Some(device) => device, - None => err!("Invalid refresh token") - } - } - GrantType::Password => { - // Validate scope - let scope = data.get("scope").unwrap(); - if scope != "api offline_access" { - err!("Scope not supported") - } +fn _refresh_login(data: &ConnectData, _device_type: DeviceType, conn: DbConn) -> JsonResult { + // Extract token + let token = data.get("refresh_token").unwrap(); - // Get the user - let username = data.get("username").unwrap(); - let user = match User::find_by_mail(username, &conn) { - Some(user) => user, - None => err!("Username or password is incorrect. Try again.") - }; - - // Check password - let password = data.get("password").unwrap(); - if !user.check_valid_password(password) { - err!("Username or password is incorrect. Try again.") - } - - // Check if totp code is required and the value is correct - let totp_code = util::parse_option_string(data.get("twoFactorToken")); - - if !user.check_totp_code(totp_code) { - // Return error 400 - err_json!(json!({ - "error" : "invalid_grant", - "error_description" : "Two factor required.", - "TwoFactorProviders" : [ 0 ], - "TwoFactorProviders2" : { "0" : null } - })) - } - - // Let's only use the header and ignore the 'devicetype' parameter - let device_type_num = device_type.0; - - let (device_id, device_name) = match data.is_device { - false => { (format!("web-{}", user.uuid), String::from("web")) } - true => { - ( - data.get("deviceidentifier").unwrap().clone(), - data.get("devicename").unwrap().clone(), - ) - } - }; - - // Find device or create new - match Device::find_by_uuid(&device_id, &conn) { - Some(device) => { - // Check if valid device - if device.user_uuid != user.uuid { - device.delete(&conn); - err!("Device is not owned by user") - } - - device - } - None => { - // Create new device - Device::new(device_id, user.uuid, device_name, device_type_num) - } - } - } + // Get device by refresh token + let mut device = match Device::find_by_refresh_token(token, &conn) { + Some(device) => device, + None => err!("Invalid refresh token") }; + // COMMON let user = User::find_by_uuid(&device.user_uuid, &conn).unwrap(); let orgs = UserOrganization::find_by_user(&user.uuid, &conn); @@ -108,10 +50,162 @@ fn login(connect_data: Form, device_type: DeviceType, conn: DbConn) "token_type": "Bearer", "refresh_token": device.refresh_token, "Key": user.key, - "PrivateKey": user.private_key + "PrivateKey": user.private_key, }))) } +fn _password_login(data: &ConnectData, device_type: DeviceType, conn: DbConn) -> JsonResult { + // Validate scope + let scope = data.get("scope").unwrap(); + if scope != "api offline_access" { + err!("Scope not supported") + } + + // Get the user + let username = data.get("username").unwrap(); + let user = match User::find_by_mail(username, &conn) { + Some(user) => user, + None => err!("Username or password is incorrect. Try again.") + }; + + // Check password + let password = data.get("password").unwrap(); + if !user.check_valid_password(password) { + err!("Username or password is incorrect. Try again.") + } + + // Let's only use the header and ignore the 'devicetype' parameter + let device_type_num = device_type.0; + + let (device_id, device_name) = match data.is_device { + false => { (format!("web-{}", user.uuid), String::from("web")) } + true => { + ( + data.get("deviceidentifier").unwrap().clone(), + data.get("devicename").unwrap().clone(), + ) + } + }; + + // Find device or create new + let mut device = match Device::find_by_uuid(&device_id, &conn) { + Some(device) => { + // Check if valid device + if device.user_uuid != user.uuid { + device.delete(&conn); + err!("Device is not owned by user") + } + + device + } + None => { + // Create new device + Device::new(device_id, user.uuid.clone(), device_name, device_type_num) + } + }; + + let twofactor_token = if user.requires_twofactor() { + let twofactor_provider = util::parse_option_string(data.get("twoFactorProvider")).unwrap_or(0); + let twofactor_code = match data.get("twoFactorToken") { + Some(code) => code, + None => err_json!(_json_err_twofactor()) + }; + + match twofactor_provider { + 0 /* TOTP */ => { + let totp_code: u64 = match twofactor_code.parse() { + Ok(code) => code, + Err(_) => err!("Invalid Totp code") + }; + + if !user.check_totp_code(totp_code) { + err_json!(_json_err_twofactor()) + } + + if util::parse_option_string(data.get("twoFactorRemember")).unwrap_or(0) == 1 { + device.refresh_twofactor_remember(); + device.twofactor_remember.clone() + } else { + device.delete_twofactor_remember(); + None + } + }, + 5 /* Remember */ => { + match device.twofactor_remember { + Some(ref remember) if remember == twofactor_code => (), + _ => err_json!(_json_err_twofactor()) + }; + None // No twofactor token needed here + }, + _ => err!("Invalid two factor provider"), + } + } else { None }; // No twofactor token if twofactor is disabled + + // Common + let user = User::find_by_uuid(&device.user_uuid, &conn).unwrap(); + let orgs = UserOrganization::find_by_user(&user.uuid, &conn); + + let (access_token, expires_in) = device.refresh_tokens(&user, orgs); + device.save(&conn); + + let mut result = json!({ + "access_token": access_token, + "expires_in": expires_in, + "token_type": "Bearer", + "refresh_token": device.refresh_token, + "Key": user.key, + "PrivateKey": user.private_key, + //"TwoFactorToken": "11122233333444555666777888999" + }); + + if let Some(token) = twofactor_token { + result["TwoFactorToken"] = Value::String(token); + } + + Ok(Json(result)) +} + +fn _json_err_twofactor() -> Value { + json!({ + "error" : "invalid_grant", + "error_description" : "Two factor required.", + "TwoFactorProviders" : [ 0 ], + "TwoFactorProviders2" : { "0" : null } + }) +} + +/* +ConnectData { + grant_type: Password, + is_device: false, + data: { + "scope": "api offline_access", + "client_id": "web", + "grant_type": "password", + "username": "dani@mail", + "password": "8IuV1sJ94tPjyYIK+E+PTjblzjm4W6C4N5wqM0KKsSg=" + } +} + +RETURNS "TwoFactorToken": "11122233333444555666777888999" + +Next login +ConnectData { + grant_type: Password, + is_device: false, + data: { + "scope": "api offline_access", + "username": "dani@mail", + "client_id": "web", + "twofactorprovider": "5", + "twofactortoken": "11122233333444555666777888999", + "grant_type": "password", + "twofactorremember": "0", + "password": "8IuV1sJ94tPjyYIK+E+PTjblzjm4W6C4N5wqM0KKsSg=" + } +} +*/ + struct DeviceType(i32); diff --git a/src/db/models/device.rs b/src/db/models/device.rs index e3f1d53f..ee3f595c 100644 --- a/src/db/models/device.rs +++ b/src/db/models/device.rs @@ -19,6 +19,8 @@ pub struct Device { pub push_token: Option, pub refresh_token: String, + + pub twofactor_remember: Option, } /// Local methods @@ -37,9 +39,22 @@ impl Device { push_token: None, refresh_token: String::new(), + twofactor_remember: None, } } + pub fn refresh_twofactor_remember(&mut self) { + use data_encoding::BASE64; + use crypto; + + self.twofactor_remember = Some(BASE64.encode(&crypto::get_random(vec![0u8; 180]))); + } + + pub fn delete_twofactor_remember(&mut self) { + self.twofactor_remember = None; + } + + pub fn refresh_tokens(&mut self, user: &super::User, orgs: Vec) -> (String, i64) { // If there is no refresh token, we create one if self.refresh_token.is_empty() { diff --git a/src/db/models/user.rs b/src/db/models/user.rs index 0287d459..891088b4 100644 --- a/src/db/models/user.rs +++ b/src/db/models/user.rs @@ -26,8 +26,10 @@ pub struct User { pub key: String, pub private_key: Option, pub public_key: Option, + pub totp_secret: Option, pub totp_recover: Option, + pub security_stamp: String, pub equivalent_domains: String, @@ -61,6 +63,7 @@ impl User { password_hint: None, private_key: None, public_key: None, + totp_secret: None, totp_recover: None, @@ -95,23 +98,23 @@ impl User { self.security_stamp = Uuid::new_v4().to_string(); } - pub fn check_totp_code(&self, totp_code: Option) -> bool { + pub fn requires_twofactor(&self) -> bool { + self.totp_secret.is_some() + } + + pub fn check_totp_code(&self, totp_code: u64) -> bool { if let Some(ref totp_secret) = self.totp_secret { - if let Some(code) = totp_code { - // Validate totp - use data_encoding::BASE32; - use oath::{totp_raw_now, HashType}; + // Validate totp + use data_encoding::BASE32; + use oath::{totp_raw_now, HashType}; - let decoded_secret = match BASE32.decode(totp_secret.as_bytes()) { - Ok(s) => s, - Err(_) => return false - }; + let decoded_secret = match BASE32.decode(totp_secret.as_bytes()) { + Ok(s) => s, + Err(_) => return false + }; - let generated = totp_raw_now(&decoded_secret, 6, 0, 30, &HashType::SHA1); - generated == code - } else { - false - } + let generated = totp_raw_now(&decoded_secret, 6, 0, 30, &HashType::SHA1); + generated == totp_code } else { true } diff --git a/src/db/schema.rs b/src/db/schema.rs index c144e9b8..baf9e6d2 100644 --- a/src/db/schema.rs +++ b/src/db/schema.rs @@ -24,6 +24,13 @@ table! { } } +table! { + ciphers_collections (cipher_uuid, collection_uuid) { + cipher_uuid -> Text, + collection_uuid -> Text, + } +} + table! { collections (uuid) { uuid -> Text, @@ -43,6 +50,7 @@ table! { type_ -> Integer, push_token -> Nullable, refresh_token -> Text, + twofactor_remember -> Nullable, } } @@ -101,13 +109,6 @@ table! { } } -table! { - ciphers_collections (cipher_uuid, collection_uuid) { - cipher_uuid -> Text, - collection_uuid -> Text, - } -} - table! { users_organizations (uuid) { uuid -> Text, @@ -124,6 +125,8 @@ table! { joinable!(attachments -> ciphers (cipher_uuid)); joinable!(ciphers -> organizations (organization_uuid)); joinable!(ciphers -> users (user_uuid)); +joinable!(ciphers_collections -> ciphers (cipher_uuid)); +joinable!(ciphers_collections -> collections (collection_uuid)); joinable!(collections -> organizations (org_uuid)); joinable!(devices -> users (user_uuid)); joinable!(folders -> users (user_uuid)); @@ -131,14 +134,13 @@ joinable!(folders_ciphers -> ciphers (cipher_uuid)); joinable!(folders_ciphers -> folders (folder_uuid)); joinable!(users_collections -> collections (collection_uuid)); joinable!(users_collections -> users (user_uuid)); -joinable!(ciphers_collections -> collections (collection_uuid)); -joinable!(ciphers_collections -> ciphers (cipher_uuid)); joinable!(users_organizations -> organizations (org_uuid)); joinable!(users_organizations -> users (user_uuid)); allow_tables_to_appear_in_same_query!( attachments, ciphers, + ciphers_collections, collections, devices, folders, @@ -146,6 +148,5 @@ allow_tables_to_appear_in_same_query!( organizations, users, users_collections, - ciphers_collections, users_organizations, );