Merge pull request '5475 - Autenticación de doble factor por email' (!1429) from 5475-email_2fa into dev

Reviewed-on: #1429
Reviewed-by: Javi Gallego <jgallego@verdnatura.es>
Reviewed-by: Juan Ferrer <juan@verdnatura.es>
Reviewed-by: Vicent Llopis <vicent@verdnatura.es>

back/methods/vn-user/sign-in.js

@@ -0,0 +1,102 @@
+const ForbiddenError = require('vn-loopback/util/forbiddenError');
+const UserError = require('vn-loopback/util/user-error');
+
+module.exports = Self => {
+    Self.remoteMethodCtx('signIn', {
+        description: 'Login a user with username/email and password',
+        accepts: [
+            {
+                arg: 'user',
+                type: 'String',
+                description: 'The user name or email',
+                required: true
+            }, {
+                arg: 'password',
+                type: 'String',
+                description: 'The password'
+            }
+        ],
+        returns: {
+            type: 'object',
+            root: true
+        },
+        http: {
+            path: `/sign-in`,
+            verb: 'POST'
+        }
+    });
+
+    Self.signIn = async function(ctx, user, password, options) {
+        const myOptions = {};
+        if (typeof options == 'object')
+            Object.assign(myOptions, options);
+
+        const where = Self.userUses(user);
+        const vnUser = await Self.findOne({
+            fields: ['id', 'name', 'password', 'active', 'email', 'passExpired', 'twoFactor'],
+            where
+        }, myOptions);
+
+        const validCredentials = vnUser
+            && await vnUser.hasPassword(password);
+
+        if (validCredentials) {
+            if (!vnUser.active)
+                throw new UserError('User disabled');
+            await Self.sendTwoFactor(ctx, vnUser, myOptions);
+            await Self.passExpired(vnUser, myOptions);
+
+            if (vnUser.twoFactor)
+                throw new ForbiddenError(null, 'REQUIRES_2FA');
+        }
+
+        return Self.validateLogin(user, password);
+    };
+
+    Self.passExpired = async(vnUser, myOptions) => {
+        const today = Date.vnNew();
+        today.setHours(0, 0, 0, 0);
+
+        if (vnUser.passExpired && vnUser.passExpired.getTime() <= today.getTime()) {
+            const $ = Self.app.models;
+            const changePasswordToken = await $.AccessToken.create({
+                scopes: ['changePassword'],
+                userId: vnUser.id
+            }, myOptions);
+            const err = new UserError('Pass expired', 'passExpired');
+            changePasswordToken.twoFactor = vnUser.twoFactor ? true : false;
+            err.details = {token: changePasswordToken};
+            throw err;
+        }
+    };
+
+    Self.sendTwoFactor = async(ctx, vnUser, myOptions) => {
+        if (vnUser.twoFactor === 'email') {
+            const $ = Self.app.models;
+
+            const code = String(Math.floor(Math.random() * 999999));
+            const maxTTL = ((60 * 1000) * 5); // 5 min
+            await $.AuthCode.upsertWithWhere({userFk: vnUser.id}, {
+                userFk: vnUser.id,
+                code: code,
+                expires: Date.vnNow() + maxTTL
+            }, myOptions);
+
+            const headers = ctx.req.headers;
+            const platform = headers['sec-ch-ua-platform']?.replace(/['"=]+/g, '');
+            const browser = headers['sec-ch-ua']?.replace(/['"=]+/g, '');
+            const params = {
+                args: {
+                    recipientId: vnUser.id,
+                    recipient: vnUser.email,
+                    code: code,
+                    ip: ctx.req?.connection?.remoteAddress,
+                    device: platform && browser ? platform + ', ' + browser : headers['user-agent'],
+                },
+                req: {getLocale: ctx.req.getLocale},
+            };
+
+            await Self.sendTemplate(params, 'auth-code', true);
+        }
+    };
+};

back/methods/vn-user/signIn.js

@@ -1,81 +0,0 @@
-const UserError = require('vn-loopback/util/user-error');
-
-module.exports = Self => {
-    Self.remoteMethod('signIn', {
-        description: 'Login a user with username/email and password',
-        accepts: [
-            {
-                arg: 'user',
-                type: 'String',
-                description: 'The user name or email',
-                http: {source: 'form'},
-                required: true
-            }, {
-                arg: 'password',
-                type: 'String',
-                description: 'The password'
-            }
-        ],
-        returns: {
-            type: 'object',
-            root: true
-        },
-        http: {
-            path: `/signIn`,
-            verb: 'POST'
-        }
-    });
-
-    Self.signIn = async function(user, password) {
-        const models = Self.app.models;
-        const usesEmail = user.indexOf('@') !== -1;
-        let token;
-
-        const userInfo = usesEmail
-            ? {email: user}
-            : {username: user};
-        const instance = await Self.findOne({
-            fields: ['username', 'password'],
-            where: userInfo
-        });
-
-        const where = usesEmail
-            ? {email: user}
-            : {name: user};
-        const vnUser = await Self.findOne({
-            fields: ['id', 'active', 'passExpired'],
-            where
-        });
-
-        const today = Date.vnNew();
-        today.setHours(0, 0, 0, 0);
-
-        const validCredentials = instance
-            && await instance.hasPassword(password);
-
-        if (validCredentials) {
-            if (!vnUser.active)
-                throw new UserError('User disabled');
-
-            if (vnUser.passExpired && vnUser.passExpired.getTime() <= today.getTime()) {
-                const changePasswordToken = await models.AccessToken.create({
-                    scopes: ['change-password'],
-                    userId: vnUser.id
-                });
-                const err = new UserError('Pass expired', 'passExpired');
-                err.details = {token: changePasswordToken};
-                throw err;
-            }
-
-            try {
-                await models.Account.sync(instance.username, password);
-            } catch (err) {
-                console.warn(err);
-            }
-        }
-
-        let loginInfo = Object.assign({password}, userInfo);
-        token = await Self.login(loginInfo, 'user');
-        return {token: token.id, ttl: token.ttl};
-    };
-};

back/methods/vn-user/specs/sign-in.spec.js

@@ -0,0 +1,101 @@
+const {models} = require('vn-loopback/server/server');
+
+describe('VnUser Sign-in()', () => {
+    const employeeId = 1;
+    const unauthCtx = {
+        req: {
+            headers: {},
+            connection: {
+                remoteAddress: '127.0.0.1'
+            },
+            getLocale: () => 'en'
+        },
+        args: {}
+    };
+    const {VnUser, AccessToken} = models;
+    describe('when credentials are correct', () => {
+        it('should return the token', async() => {
+            let login = await VnUser.signIn(unauthCtx, 'salesAssistant', 'nightmare');
+            let accessToken = await AccessToken.findById(login.token);
+            let ctx = {req: {accessToken: accessToken}};
+
+            expect(login.token).toBeDefined();
+
+            await VnUser.logout(ctx.req.accessToken.id);
+        });
+
+        it('should return the token if the user doesnt exist but the client does', async() => {
+            let login = await VnUser.signIn(unauthCtx, 'PetterParker', 'nightmare');
+            let accessToken = await AccessToken.findById(login.token);
+            let ctx = {req: {accessToken: accessToken}};
+
+            expect(login.token).toBeDefined();
+
+            await VnUser.logout(ctx.req.accessToken.id);
+        });
+    });
+
+    describe('when credentials are incorrect', () => {
+        it('should throw a 401 error', async() => {
+            let error;
+
+            try {
+                await VnUser.signIn(unauthCtx, 'IDontExist', 'TotallyWrongPassword');
+            } catch (e) {
+                error = e;
+            }
+
+            expect(error).toBeDefined();
+            expect(error.statusCode).toBe(401);
+            expect(error.code).toBe('LOGIN_FAILED');
+        });
+    });
+
+    describe('when two-factor auth is required', () => {
+        it('should throw a 403 error', async() => {
+            const employee = await VnUser.findById(employeeId);
+            const tx = await VnUser.beginTransaction({});
+
+            let error;
+            try {
+                const options = {transaction: tx};
+                await employee.updateAttribute('twoFactor', 'email', options);
+
+                await VnUser.signIn(unauthCtx, 'employee', 'nightmare', options);
+                await tx.rollback();
+            } catch (e) {
+                await tx.rollback();
+                error = e;
+            }
+
+            expect(error).toBeDefined();
+            expect(error.statusCode).toBe(403);
+            expect(error.code).toBe('REQUIRES_2FA');
+        });
+    });
+
+    describe('when passExpired', () => {
+        it('should throw a passExpired error', async() => {
+            const tx = await VnUser.beginTransaction({});
+            const employee = await VnUser.findById(employeeId);
+            const yesterday = Date.vnNew();
+            yesterday.setDate(yesterday.getDate() - 1);
+
+            let error;
+            try {
+                const options = {transaction: tx};
+                await employee.updateAttribute('passExpired', yesterday, options);
+
+                await VnUser.signIn(unauthCtx, 'employee', 'nightmare', options);
+                await tx.rollback();
+            } catch (e) {
+                await tx.rollback();
+                error = e;
+            }
+
+            expect(error).toBeDefined();
+            expect(error.statusCode).toBe(400);
+            expect(error.message).toBe('Pass expired');
+        });
+    });
+});

back/methods/vn-user/specs/signIn.spec.js

@@ -1,41 +0,0 @@
-const {models} = require('vn-loopback/server/server');
-
-describe('VnUser signIn()', () => {
-    describe('when credentials are correct', () => {
-        it('should return the token', async() => {
-            let login = await models.VnUser.signIn('salesAssistant', 'nightmare');
-            let accessToken = await models.AccessToken.findById(login.token);
-            let ctx = {req: {accessToken: accessToken}};
-
-            expect(login.token).toBeDefined();
-
-            await models.VnUser.logout(ctx.req.accessToken.id);
-        });
-
-        it('should return the token if the user doesnt exist but the client does', async() => {
-            let login = await models.VnUser.signIn('PetterParker', 'nightmare');
-            let accessToken = await models.AccessToken.findById(login.token);
-            let ctx = {req: {accessToken: accessToken}};
-
-            expect(login.token).toBeDefined();
-
-            await models.VnUser.logout(ctx.req.accessToken.id);
-        });
-    });
-
-    describe('when credentials are incorrect', () => {
-        it('should throw a 401 error', async() => {
-            let error;
-
-            try {
-                await models.VnUser.signIn('IDontExist', 'TotallyWrongPassword');
-            } catch (e) {
-                error = e;
-            }
-
-            expect(error).toBeDefined();
-            expect(error.statusCode).toBe(401);
-            expect(error.code).toBe('LOGIN_FAILED');
-        });
-    });
-});

back/methods/vn-user/specs/validate-auth.spec.js

@@ -0,0 +1,52 @@
+const {models} = require('vn-loopback/server/server');
+
+describe('VnUser validate-auth()', () => {
+    describe('validateAuth', () => {
+        it('should signin if data is correct', async() => {
+            await models.AuthCode.create({
+                userFk: 9,
+                code: '555555',
+                expires: Date.vnNow() + (60 * 1000)
+            });
+            const token = await models.VnUser.validateAuth('developer', 'nightmare', '555555');
+
+            expect(token.token).toBeDefined();
+        });
+    });
+
+    describe('validateCode', () => {
+        it('should throw an error for a non existent code', async() => {
+            let error;
+            try {
+                await models.VnUser.validateCode('developer', '123456');
+            } catch (e) {
+                error = e;
+            }
+
+            expect(error).toBeDefined();
+            expect(error.statusCode).toBe(400);
+            expect(error.message).toEqual('Invalid or expired verification code');
+        });
+
+        it('should throw an error when a code doesn`t match the login username', async() => {
+            let error;
+            let authCode;
+            try {
+                authCode = await models.AuthCode.create({
+                    userFk: 1,
+                    code: '555555',
+                    expires: Date.vnNow() + (60 * 1000)
+                });
+
+                await models.VnUser.validateCode('developer', '555555');
+            } catch (e) {
+                authCode && await authCode.destroy();
+                error = e;
+            }
+
+            expect(error).toBeDefined();
+            expect(error.statusCode).toBe(400);
+            expect(error.message).toEqual('Authentication failed');
+        });
+    });
+});

back/methods/vn-user/validate-auth.js

@@ -0,0 +1,66 @@
+const UserError = require('vn-loopback/util/user-error');
+
+module.exports = Self => {
+    Self.remoteMethod('validateAuth', {
+        description: 'Login a user with username/email and password',
+        accepts: [
+            {
+                arg: 'user',
+                type: 'String',
+                description: 'The user name or email',
+                required: true
+            },
+            {
+                arg: 'password',
+                type: 'String',
+                description: 'The password'
+            },
+            {
+                arg: 'code',
+                type: 'String',
+                description: 'The auth code'
+            }
+        ],
+        returns: {
+            type: 'object',
+            root: true
+        },
+        http: {
+            path: `/validate-auth`,
+            verb: 'POST'
+        }
+    });
+
+    Self.validateAuth = async(username, password, code, options) => {
+        const myOptions = {};
+        if (typeof options == 'object')
+            Object.assign(myOptions, options);
+
+        const token = Self.validateLogin(username, password);
+        await Self.validateCode(username, code, myOptions);
+        return token;
+    };
+
+    Self.validateCode = async(username, code, myOptions) => {
+        const {AuthCode} = Self.app.models;
+
+        const authCode = await AuthCode.findOne({
+            where: {
+                code: code
+            }
+        }, myOptions);
+
+        const expired = authCode && Date.vnNow() > authCode.expires;
+        if (!authCode || expired)
+            throw new UserError('Invalid or expired verification code');
+
+        const user = await Self.findById(authCode.userFk, {
+            fields: ['name', 'twoFactor']
+        }, myOptions);
+
+        if (user.name !== username)
+            throw new UserError('Authentication failed');
+
+        await authCode.destroy(myOptions);
+    };
+};

back/model-config.json

@@ -1,7 +1,4 @@
 {
-    "AccountingType": {
-        "dataSource": "vn"
-    },
     "AccessTokenConfig": {
         "dataSource": "vn",
         "options": {
@@ -10,6 +7,12 @@
             }
         }
     },
+    "AccountingType": {
+        "dataSource": "vn"
+    },
+    "AuthCode": {
+        "dataSource": "vn"
+    },
     "Bank": {
         "dataSource": "vn"
     },

back/models/auth-code.json

@@ -0,0 +1,31 @@
+{
+	"name": "AuthCode",
+	"base": "VnModel",
+	"options": {
+		"mysql": {
+			"table": "salix.authCode"
+		}
+	},
+	"properties": {
+		"userFk": {
+			"type": "number",
+			"required": true,
+			"id": true
+		},
+		"code": {
+			"type": "string",
+			"required": true
+		},
+		"expires": {
+			"type": "number",
+			"required": true
+		}
+	},
+	"relations": {
+		"user": {
+			"type": "belongsTo",
+			"model": "Account",
+			"foreignKey": "userFk"
+		}
+	}
+}

back/models/vn-user.js

@@ -5,11 +5,12 @@ const {Email} = require('vn-print');
 module.exports = function(Self) {
     vnModel(Self);
 
-    require('../methods/vn-user/signIn')(Self);
+    require('../methods/vn-user/sign-in')(Self);
     require('../methods/vn-user/acl')(Self);
     require('../methods/vn-user/recover-password')(Self);
     require('../methods/vn-user/validate-token')(Self);
     require('../methods/vn-user/privileges')(Self);
+    require('../methods/vn-user/validate-auth')(Self);
     require('../methods/vn-user/renew-token')(Self);
 
     Self.definition.settings.acls = Self.definition.settings.acls.filter(acl => acl.property !== 'create');
@@ -111,6 +112,18 @@ module.exports = function(Self) {
         return email.send();
     });
 
+    Self.validateLogin = async function(user, password) {
+        let loginInfo = Object.assign({password}, Self.userUses(user));
+        token = await Self.login(loginInfo, 'user');
+        return {token: token.id, ttl: token.ttl};
+    };
+
+    Self.userUses = function(user) {
+        return user.indexOf('@') !== -1
+            ? {email: user}
+            : {username: user};
+    };
+
     const _setPassword = Self.prototype.setPassword;
     Self.prototype.setPassword = async function(newPassword, options, cb) {
         if (cb === undefined && typeof options === 'function') {
@@ -143,8 +156,9 @@ module.exports = function(Self) {
         }
     };
 
-    Self.sharedClass._methods.find(method => method.name == 'changePassword')
-        .accessScopes = ['change-password'];
+    Self.sharedClass._methods.find(method => method.name == 'changePassword').ctor.settings.acls =
+    Self.sharedClass._methods.find(method => method.name == 'changePassword').ctor.settings.acls
+        .filter(acl => acl.property != 'changePassword');
 
     // FIXME: https://redmine.verdnatura.es/issues/5761
     // Self.afterRemote('prototype.patchAttributes', async(ctx, instance) => {

back/models/vn-user.json

@@ -59,7 +59,10 @@
 		},
         "passExpired": {
             "type": "date"
-        }
+        },
+		"twoFactor": {
+			"type": "string"
+		}
 	},
 	"relations": {
 		"role": {
@@ -111,6 +114,13 @@
 			"principalId": "$authenticated",
 			"permission": "ALLOW"
 		},
+		{
+            "property": "validateAuth",
+			"accessType": "EXECUTE",
+			"principalType": "ROLE",
+			"principalId": "$everyone",
+			"permission": "ALLOW"
+		},
 		{
 			"property": "privileges",
 			"accessType": "*",

db/changes/232801/00-authCode.sql

@@ -0,0 +1,13 @@
+create table `salix`.`authCode`
+(
+    userFk int UNSIGNED not null,
+    code   int          not null,
+    expires   bigint   not null,
+    constraint authCode_pk
+        primary key (userFk),
+    constraint authCode_unique
+        unique (code),
+    constraint authCode_user_id_fk
+        foreign key (userFk) references `account`.`user` (id)
+            on update cascade on delete cascade
+);

db/changes/232801/00-department.sql

@@ -0,0 +1,24 @@
+alter table `vn`.`department`
+    add `twoFactor` ENUM ('email') null comment 'Default user two-factor auth type';
+
+drop trigger `vn`.`department_afterUpdate`;
+
+DELIMITER $$
+$$
+create definer = root@localhost trigger department_afterUpdate
+    after update
+    on department
+    for each row
+BEGIN
+	IF !(OLD.parentFk <=> NEW.parentFk) THEN
+		UPDATE vn.department_recalc SET isChanged = TRUE;
+	END IF;
+
+	IF !(OLD.twoFactor <=> NEW.twoFactor) THEN
+		UPDATE account.user u
+                JOIN vn.workerDepartment wd ON wd.workerFk = u.id
+            SET u.twoFactor = NEW.twoFactor
+	    WHERE wd.departmentFk = NEW.id;
+	END IF;
+END;$$
+DELIMITER ;

db/changes/232801/00-user.sql

@@ -0,0 +1,5 @@
+alter table `account`.`user`
+    add `twoFactor` ENUM ('email') null comment 'Two-factor auth type';
+
+DELETE FROM `salix`.`ACL`
+    WHERE model = 'VnUser' AND property = 'changePassword';

db/dump/fixtures.sql

@@ -77,7 +77,10 @@ INSERT INTO `account`.`user`(`id`,`name`, `nickname`, `role`,`active`,`email`, `
             ORDER BY id;
 
 INSERT INTO `account`.`account`(`id`)
-    SELECT id FROM `account`.`user`;
+    SELECT `u`.`id`
+        FROM `account`.`user` `u`
+            JOIN `account`.`role` `r` ON `u`.`role` = `r`.`id`
+            WHERE `r`.`name` <> 'customer';
 
 INSERT INTO `vn`.`educationLevel` (`id`, `name`)
 	VALUES
@@ -2849,8 +2852,8 @@ INSERT INTO `vn`.`profileType` (`id`, `name`)
 
 INSERT INTO `salix`.`url` (`appName`, `environment`, `url`)
     VALUES
-        ('lilium', 'dev', 'http://localhost:9000/#/'),
-        ('salix', 'dev', 'http://localhost:5000/#!/');
+        ('lilium', 'development', 'http://localhost:9000/#/'),
+        ('salix', 'development', 'http://localhost:5000/#!/');
 
 INSERT INTO `vn`.`report` (`id`, `name`, `paperSizeFk`, `method`)
     VALUES

e2e/paths/01-salix/05_changePassword.spec.js

@@ -16,6 +16,7 @@ describe('ChangePassword path', async() => {
         await browser.close();
     });
 
+    const badPassword = 'badpass';
     const oldPassword = 'nightmare';
     const newPassword = 'newPass.1234';
     describe('Bad login', async() => {
@@ -37,13 +38,22 @@ describe('ChangePassword path', async() => {
             expect(message.text).toContain('Invalid current password');
 
             // Bad attempt: password not meet requirements
+            message = await page.sendForm($.form, {
+                oldPassword: oldPassword,
+                newPassword: badPassword,
+                repeatPassword: badPassword
+            });
+
+            expect(message.text).toContain('Password does not meet requirements');
+
+            // Bad attempt: same password
             message = await page.sendForm($.form, {
                 oldPassword: oldPassword,
                 newPassword: oldPassword,
                 repeatPassword: oldPassword
             });
 
-            expect(message.text).toContain('Password does not meet requirements');
+            expect(message.text).toContain('You can not use the same password');
 
             // Correct attempt: change password
             message = await page.sendForm($.form, {

front/core/services/auth.js

@@ -24,7 +24,7 @@ export default class Auth {
     initialize() {
         let criteria = {
             to: state => {
-                const outLayout = ['login', 'recover-password', 'reset-password', 'change-password'];
+                const outLayout = ['login', 'recover-password', 'reset-password', 'change-password', 'validate-email'];
                 return !outLayout.some(ol => ol == state.name);
             }
         };
@@ -60,7 +60,25 @@ export default class Auth {
         };
 
         const now = new Date();
-        return this.$http.post('VnUsers/signIn', params)
+        return this.$http.post('VnUsers/sign-in', params).then(
+            json => this.onLoginOk(json, now, remember));
+    }
+
+    validateCode(user, password, code, remember) {
+        if (!user) {
+            let err = new UserError('Please enter your username');
+            err.code = 'EmptyLogin';
+            return this.$q.reject(err);
+        }
+
+        let params = {
+            user: user,
+            password: password || undefined,
+            code: code
+        };
+
+        const now = new Date();
+        return this.$http.post('VnUsers/validate-auth', params)
             .then(json => this.onLoginOk(json, now, remember));
     }
 

front/core/services/token.js

@@ -34,7 +34,6 @@ export default class Token {
             remember
         });
         this.vnInterceptor.setToken(token);
-
         try {
             if (remember)
                 this.setStorage(localStorage, token, created, ttl);

front/salix/components/change-password/index.html

@@ -21,6 +21,14 @@
     type="password"
     autocomplete="false">
 </vn-textfield>
+<vn-textfield
+    ng-if="$ctrl.$state.params.twoFactor == 'true'"
+    label="Verification code"
+    ng-model="$ctrl.code"
+    vn-name="code"
+    autocomplete="false"
+    class="vn-mt-md">
+</vn-textfield>
 <div class="footer">
     <vn-submit label="Change password" ng-click="$ctrl.submit()"></vn-submit>
     <div class="spinner-wrapper">

front/salix/components/change-password/index.js

@@ -26,11 +26,13 @@ export default class Controller {
 
     submit() {
         const userId = this.$state.params.userId;
-        const newPassword = this.newPassword;
         const oldPassword = this.oldPassword;
+        const newPassword = this.newPassword;
+        const repeatPassword = this.repeatPassword;
+        const code = this.code;
 
-        if (!newPassword)
-            throw new UserError(`You must enter a new password`);
+        if (!oldPassword || !newPassword || !repeatPassword)
+            throw new UserError(`You must fill all the fields`);
         if (newPassword != this.repeatPassword)
             throw new UserError(`Passwords don't match`);
 
@@ -38,11 +40,12 @@ export default class Controller {
             Authorization: this.$state.params.id
         };
 
-        this.$http.post('VnUsers/change-password',
+        this.$http.patch('Accounts/change-password',
             {
                 id: userId,
                 oldPassword,
-                newPassword
+                newPassword,
+                code
             },
             {headers}
         ).then(() => {

front/salix/components/change-password/locale/es.yml

@@ -2,6 +2,10 @@ Change password: Cambiar contraseña
 Old password: Antigua contraseña
 New password: Nueva contraseña
 Repeat password: Repetir contraseña
+Passwords don't match: Las contraseñas no coinciden
+You must fill all the fields: Debes rellenar todos los campos
+You can not use the same password: No puedes usar la misma contraseña
+Verification code: Código de verificación
 Password updated!: ¡Contraseña actualizada!
 Password requirements: >
     La contraseña debe tener al menos {{ length }} caracteres de longitud,

front/salix/components/index.js

@@ -9,6 +9,7 @@ import './login';
 import './outLayout';
 import './recover-password';
 import './reset-password';
+import './validate-email';
 import './change-password';
 import './module-card';
 import './module-main';

front/salix/components/login/index.js

@@ -24,13 +24,23 @@ export default class Controller {
                 this.loading = false;
             })
             .catch(req => {
-                this.loading = false;
-                this.password = '';
-                this.focusUser();
+                if (req?.data?.error?.code === 'REQUIRES_2FA') {
+                    this.outLayout.login = {
+                        user: this.user,
+                        password: this.password,
+                        remember: this.remember
+                    };
+                    this.$state.go('validate-email');
+                    return;
+                }
+
                 const err = req.data?.error;
                 if (err?.code == 'passExpired')
                     this.$state.go('change-password', err.details.token);
 
+                this.loading = false;
+                this.password = '';
+                this.focusUser();
                 throw req;
             });
     }
@@ -44,5 +54,8 @@ Controller.$inject = ['$scope', '$element', '$state', 'vnAuth'];
 
 ngModule.vnComponent('vnLogin', {
     template: require('./index.html'),
-    controller: Controller
+    controller: Controller,
+    require: {
+        outLayout: '^vnOutLayout'
+    }
 });

front/salix/components/validate-email/index.html

@@ -0,0 +1,10 @@
+<h5 class="vn-mb-md vn-mt-lg" translate>Enter verification code</h5>
+<span translate>Please enter the verification code that we have sent to your email address within 5 minutes</span>
+<vn-textfield label="Code" ng-model="$ctrl.code" type="text" vn-focus>
+</vn-textfield>
+<div class="footer">
+    <vn-submit label="Validate" ng-click="$ctrl.submit()"></vn-submit>
+    <div class="spinner-wrapper">
+        <vn-spinner enable="$ctrl.loading"></vn-spinner>
+    </div>
+</div>

front/salix/components/validate-email/index.js

@@ -0,0 +1,43 @@
+import ngModule from '../../module';
+import './style.scss';
+
+export default class Controller {
+    constructor($scope, $element, vnAuth, $state) {
+        Object.assign(this, {
+            $scope,
+            $element,
+            vnAuth,
+            user: localStorage.getItem('lastUser'),
+            remember: true,
+            $state
+        });
+    }
+
+    $onInit() {
+        this.loginData = this.outLayout.login;
+        if (!this.loginData)
+            this.$state.go('login');
+    }
+
+    submit() {
+        this.loading = true;
+        this.vnAuth.validateCode(this.loginData.user, this.loginData.password, this.code, this.loginData.remember)
+            .then(() => {
+                localStorage.setItem('lastUser', this.user);
+                this.loading = false;
+            })
+            .catch(error => {
+                this.loading = false;
+                throw error;
+            });
+    }
+}
+Controller.$inject = ['$scope', '$element', 'vnAuth', '$state'];
+
+ngModule.vnComponent('vnValidateEmail', {
+    template: require('./index.html'),
+    controller: Controller,
+    require: {
+        outLayout: '^vnOutLayout'
+    }
+});

front/salix/components/validate-email/locale/es.yml

@@ -0,0 +1,5 @@
+Validate email auth: Autenticar email
+Enter verification code: Introduce código de verificación
+Code: Código
+Please enter the verification code that we have sent to your email address within 5 minutes: Por favor, introduce el código de verificación que te hemos enviado a tu email en los próximos 5 minutos
+Validate: Validar

front/salix/components/validate-email/style.scss

@@ -0,0 +1,24 @@
+@import "variables";
+
+vn-validate-email {
+    .footer {
+        margin-top: 32px;
+        text-align: center;
+        position: relative;
+        & > .vn-submit {
+            display: block;
+
+            & > input {
+                display: block;
+                width: 100%;
+            }
+        }
+        & > .spinner-wrapper {
+            position: absolute;
+            width: 0;
+            top: 3px;
+            right: -8px;
+            overflow: visible;
+        }
+    }
+}

front/salix/routes.js

@@ -37,9 +37,15 @@ function config($stateProvider, $urlRouterProvider) {
             description: 'Reset password',
             template: '<vn-reset-password></vn-reset-password>'
         })
+        .state('validate-email', {
+            parent: 'outLayout',
+            url: '/validate-email',
+            description: 'Validate email auth',
+            template: '<vn-validate-email></vn-validate-email>'
+        })
         .state('change-password', {
             parent: 'outLayout',
-            url: '/change-password?id&userId',
+            url: '/change-password?id&userId&twoFactor',
             description: 'Change password',
             template: '<vn-change-password></vn-change-password>'
         })

loopback/common/methods/vn-model/printService.js

@@ -39,7 +39,7 @@ module.exports = Self => {
         return [html, 'text/html', `filename=${fileName}.pdf"`];
     };
 
-    Self.sendTemplate = async function(ctx, templateName) {
+    Self.sendTemplate = async function(ctx, templateName, force) {
         const args = Object.assign({}, ctx.args);
         const params = {
             recipient: args.recipient,
@@ -52,6 +52,6 @@ module.exports = Self => {
 
         const email = new Email(templateName, params);
 
-        return email.send();
+        return email.send({force: force});
     };
 };

loopback/locale/en.json

@@ -176,5 +176,6 @@
 	"Failed to upload delivery note": "Error to upload delivery note {{id}}",
 	"Mail not sent": "There has been an error sending the invoice to the client [{{clientId}}]({{{clientUrl}}}), please check the email address",
 	"The renew period has not been exceeded": "The renew period has not been exceeded",
+	"You can not use the same password": "You can not use the same password",
 	"Valid priorities": "Valid priorities: %d"
 }

loopback/locale/es.json

@@ -276,6 +276,8 @@
 	"Insert a date range": "Inserte un rango de fechas",
 	"Added observation": "{{user}} añadió esta observacion: {{text}}",
 	"Comment added to client": "Observación añadida al cliente {{clientFk}}",
+	"Invalid auth code": "Código de verificación incorrecto",
+	"Invalid or expired verification code": "Código de verificación incorrecto o expirado",
 	"Cannot create a new claimBeginning from a different ticket": "No se puede crear una línea de reclamación de un ticket diferente al origen",
 	"company": "Compañía",
 	"country": "País",
@@ -293,6 +295,8 @@
 	"Invalid NIF for VIES": "Invalid NIF for VIES",
 	"Ticket does not exist": "Este ticket no existe",
 	"Ticket is already signed": "Este ticket ya ha sido firmado",
+	"Authentication failed": "Autenticación fallida",
+	"You can't use the same password": "No puedes usar la misma contraseña",
 	"You can only add negative amounts in refund tickets": "Solo se puede añadir cantidades negativas en tickets abono",
 	"Fecha fuera de rango": "Fecha fuera de rango",
 	"Error while generating PDF": "Error al generar PDF",

loopback/util/forbiddenError.js

@@ -0,0 +1,9 @@
+module.exports = class ForbiddenError extends Error {
+    constructor(message, code, ...translateArgs) {
+        super(message);
+        this.name = 'ForbiddenError';
+        this.statusCode = 403;
+        this.code = code;
+        this.translateArgs = translateArgs;
+    }
+};

modules/account/back/methods/account/change-password.js

@@ -1,15 +1,12 @@
+const UserError = require('vn-loopback/util/user-error');
 
 module.exports = Self => {
-    Self.remoteMethod('changePassword', {
+    Self.remoteMethodCtx('changePassword', {
         description: 'Changes the user password',
         accessType: 'WRITE',
+        accessScopes: ['changePassword'],
         accepts: [
             {
-                arg: 'id',
-                type: 'number',
-                description: 'The user id',
-                http: {source: 'path'}
-            }, {
                 arg: 'oldPassword',
                 type: 'string',
                 description: 'The old password',
@@ -19,15 +16,35 @@ module.exports = Self => {
                 type: 'string',
                 description: 'The new password',
                 required: true
+            }, {
+                arg: 'code',
+                type: 'string',
+                description: 'The 2FA code'
             }
         ],
         http: {
-            path: `/:id/changePassword`,
+            path: `/change-password`,
             verb: 'PATCH'
         }
     });
 
-    Self.changePassword = async function(id, oldPassword, newPassword) {
-        await Self.app.models.VnUser.changePassword(id, oldPassword, newPassword);
+    Self.changePassword = async function(ctx, oldPassword, newPassword, code, options) {
+        const userId = ctx.req.accessToken.userId;
+
+        const myOptions = {};
+        if (typeof options == 'object')
+            Object.assign(myOptions, options);
+
+        const {VnUser} = Self.app.models;
+        const user = await VnUser.findById(userId, {fields: ['name', 'twoFactor']}, myOptions);
+        await user.hasPassword(oldPassword);
+
+        if (oldPassword == newPassword)
+            throw new UserError(`You can not use the same password`);
+
+        if (user.twoFactor)
+            await VnUser.validateCode(user.name, code, myOptions);
+
+        await VnUser.changePassword(userId, oldPassword, newPassword, myOptions);
     };
 };

modules/account/back/methods/account/login.js

@@ -1,5 +1,5 @@
 module.exports = Self => {
-    Self.remoteMethod('login', {
+    Self.remoteMethodCtx('login', {
         description: 'Login a user with username/email and password',
         accepts: [
             {
@@ -23,5 +23,5 @@ module.exports = Self => {
         }
     });
 
-    Self.login = async(user, password) => Self.app.models.VnUser.signIn(user, password);
+    Self.login = async(ctx, user, password, options) => Self.app.models.VnUser.signIn(ctx, user, password, options);
 };

modules/account/back/methods/account/set-password.js

@@ -21,7 +21,8 @@ module.exports = Self => {
         }
     });
 
-    Self.setPassword = async function(id, newPassword) {
-        await Self.app.models.VnUser.setPassword(id, newPassword);
+    Self.setPassword = async function(id, newPassword, options) {
+        options = typeof options == 'object' ? options : {};
+        await Self.app.models.VnUser.setPassword(id, newPassword, options);
     };
 };

modules/account/back/methods/account/specs/change-password.spec.js

@@ -1,22 +1,99 @@
 const {models} = require('vn-loopback/server/server');
 
 describe('account changePassword()', () => {
-    it('should throw an error when old password is wrong', async() => {
-        let error;
-        try {
-            await models.Account.changePassword(1, 'wrongPassword', 'nightmare.9999');
-        } catch (e) {
-            error = e.message;
-        }
+    const ctx = {req: {accessToken: {userId: 70}}};
+    const unauthCtx = {
+        req: {
+            headers: {},
+            connection: {
+                remoteAddress: '127.0.0.1'
+            },
+            getLocale: () => 'en'
+        },
+        args: {}
+    };
+    describe('Without 2FA', () => {
+        it('should throw an error when old password is wrong', async() => {
+            const tx = await models.Account.beginTransaction({});
 
-        expect(error).toContain('Invalid current password');
+            let error;
+            try {
+                const options = {transaction: tx};
+
+                await models.Account.changePassword(ctx, 'wrongPassword', 'nightmare.9999', null, options);
+                await tx.rollback();
+            } catch (e) {
+                await tx.rollback();
+                error = e.message;
+            }
+
+            expect(error).toContain('Invalid current password');
+        });
+
+        it('should throw an error when old and new password are the same', async() => {
+            const tx = await models.Account.beginTransaction({});
+
+            let error;
+            try {
+                const options = {transaction: tx};
+
+                await models.Account.changePassword(ctx, 'nightmare', 'nightmare.9999', null, options);
+                await models.Account.changePassword(ctx, 'nightmare.9999', 'nightmare.9999', null, options);
+                await tx.rollback();
+            } catch (e) {
+                await tx.rollback();
+                error = e.message;
+            }
+
+            expect(error).toContain('You can not use the same password');
+        });
+
+        it('should change password', async() => {
+            const tx = await models.Account.beginTransaction({});
+
+            try {
+                const options = {transaction: tx};
+
+                await models.Account.changePassword(ctx, 'nightmare', 'nightmare.9999', null, options);
+                await tx.rollback();
+            } catch (e) {
+                await tx.rollback();
+
+                expect(e).toBeUndefined();
+            }
+        });
     });
 
-    it('should change password', async() => {
-        try {
-            await models.Account.changePassword(70, 'nightmare', 'nightmare.9999');
-        } catch (e) {
-            expect(e).toBeUndefined();
-        }
+    describe('With 2FA', () => {
+        it('should change password when code is correct', async() => {
+            const tx = await models.Account.beginTransaction({});
+            const yesterday = Date.vnNew();
+            yesterday.setDate(yesterday.getDate() - 1);
+
+            const options = {transaction: tx};
+            try {
+                await models.VnUser.updateAll(
+                    {id: 70},
+                    {
+                        twoFactor: 'email',
+                        passExpired: yesterday
+                    }
+                    , options);
+                await models.VnUser.signIn(unauthCtx, 'trainee', 'nightmare', options);
+            } catch (e) {
+                if (e.message != 'Pass expired')
+                    throw e;
+            }
+
+            try {
+                const authCode = await models.AuthCode.findOne({where: {userFk: 70}}, options);
+                await models.Account.changePassword(ctx, 'nightmare', 'nightmare.9999', authCode.code, options);
+                await tx.rollback();
+            } catch (e) {
+                await tx.rollback();
+
+                expect(e).toBeUndefined();
+            }
+        });
     });
 });

modules/account/back/methods/account/specs/set-password.spec.js

@@ -8,8 +8,18 @@ describe('Account setPassword()', () => {
     });
 
     it('should update password when it passes requirements', async() => {
-        let req = models.Account.setPassword(1, 'Very$ecurePa22.');
+        const tx = await models.Account.beginTransaction({});
 
-        await expectAsync(req).toBeResolved();
+        let error;
+        try {
+            const options = {transaction: tx};
+            await models.Account.setPassword(1, 'Very$ecurePa22.', options);
+            await tx.rollback();
+        } catch (e) {
+            await tx.rollback();
+            error = e;
+        }
+
+        expect(error).not.toBeDefined();
     });
 });

modules/account/back/models/account.json

@@ -37,6 +37,13 @@
 			"principalType": "ROLE",
 			"principalId": "$authenticated",
 			"permission": "ALLOW"
+		},
+		{
+            "property": "changePassword",
+			"accessType": "EXECUTE",
+			"principalType": "ROLE",
+			"principalId": "$everyone",
+			"permission": "ALLOW"
 		}
 	]
 }

modules/client/back/methods/client/setPassword.js

@@ -28,7 +28,7 @@ module.exports = Self => {
         const isAccount = await models.Account.findById(id);
 
         if (isClient && !isAccount)
-            await models.Account.setPassword(id, newPassword);
+            await models.VnUser.setPassword(id, newPassword);
         else
             throw new UserError(`Modifiable password only via recovery or by an administrator`);
     };

package-lock.json

@@ -6,7 +6,7 @@
     "packages": {
         "": {
             "name": "salix-back",
-            "version": "23.24.01",
+            "version": "23.26.01",
             "license": "GPL-3.0",
             "dependencies": {
                 "axios": "^1.2.2",

print/core/email.js

@@ -84,7 +84,8 @@ class Email extends Component {
             replyTo: this.args.replyTo || '',
             subject: localeSubject,
             html: rendered,
-            attachments: attachments
+            attachments: attachments,
+            force: options.force
         };
 
         return smtp.send(mailOptions);

print/core/smtp.js

@@ -10,16 +10,17 @@ module.exports = {
 
     async send(options) {
         options.from = `${config.app.senderName} <${config.app.senderEmail}>`;
+        if (!process.env.NODE_ENV)
+            options.to = config.app.senderEmail;
 
-        if (process.env.NODE_ENV !== 'production') {
+        if (process.env.NODE_ENV !== 'production' && !options.force) {
             const notProductionError = {message: 'This not production, this email not sended'};
             await this.mailLog(options, notProductionError);
-            if (!config.smtp.auth.user)
-                return Promise.resolve(true);
-
-            options.to = config.app.senderEmail;
         }
 
+        if (!config.smtp.auth.user)
+            return Promise.resolve(true);
+
         let res;
         let error;
         try {

print/templates/email/auth-code/assets/css/import.js

@@ -0,0 +1,13 @@
+const Stylesheet = require(`vn-print/core/stylesheet`);
+
+const path = require('path');
+const vnPrintPath = path.resolve('print');
+
+module.exports = new Stylesheet([
+    `${vnPrintPath}/common/css/spacing.css`,
+    `${vnPrintPath}/common/css/misc.css`,
+    `${vnPrintPath}/common/css/layout.css`,
+    `${vnPrintPath}/common/css/email.css`,
+    `${__dirname}/style.css`])
+    .mergeStyles();
+

print/templates/email/auth-code/assets/css/style.css

@@ -0,0 +1,5 @@
+.code {
+    border: 2px dashed #8dba25;
+    border-radius: 3px;
+    text-align: center
+}

print/templates/email/auth-code/auth-code.html

@@ -0,0 +1,23 @@
+<email-body v-bind="$props">
+    <div class="grid-row">
+        <div class="grid-block vn-pa-ml">
+            <h1>{{ $t('title') }}</h1>
+            <p>{{ $t('description') }}</p>
+            <p>
+                {{ $t('device') }}: <strong>{{ device }}</strong>
+            </p>
+            <p>
+                {{$t('ip')}}: <strong>{{ ip }}</strong>
+            </p>
+        </div>
+    </div>
+    <div class="grid-row">
+        <div class="grid-block vn-pa-ml">
+            <p>{{ $t('Enter the following code to continue to your account') }}</p>
+            <div class="code vn-pa-sm vn-m-md">
+                {{ code }}
+            </div>
+            <p>{{ $t('It expires in 5 minutes') }}</p>
+        </div>
+    </div>
+</email-body>

print/templates/email/auth-code/auth-code.js

@@ -0,0 +1,21 @@
+const Component = require(`vn-print/core/component`);
+const emailBody = new Component('email-body');
+
+module.exports = {
+    name: 'auth-code',
+    components: {
+        'email-body': emailBody.build(),
+    },
+    props: {
+        code: {
+            type: String,
+            required: true
+        },
+        device: {
+            type: String
+        },
+        ip: {
+            type: String
+        }
+    }
+};

print/templates/email/auth-code/locale/en.yml

@@ -0,0 +1,7 @@
+subject: Verification code
+title: Verification code
+description: Somebody did request a verification code for login. If you didn't request it, please ignore this email.
+device: 'Device'
+ip: 'IP'
+Enter the following code to continue to your account: Enter the following code to continue to your account
+It expires in 5 minutes: It expires in 5 minutes

print/templates/email/auth-code/locale/es.yml

@@ -0,0 +1,7 @@
+subject: Código de verificación
+title: Código de verificación
+description: Alguien ha solicitado un código de verificación para poder iniciar sesión. Si no lo has solicitado tu, ignora este email.
+device: 'Dispositivo'
+ip: 'IP'
+Enter the following code to continue to your account: Introduce el siguiente código para poder continuar con tu cuenta
+It expires in 5 minutes: Expira en 5 minutos

print/templates/email/auth-code/locale/fr.yml

@@ -0,0 +1,7 @@
+subject: Code de vérification
+title: Code de vérification
+description: Quelqu'un a demandé un code de vérification pour se connecter. Si ce n'était pas toi, ignore cet email.
+device: 'Appareil'
+ip: 'IP'
+Enter the following code to continue to your account: Entrez le code suivant pour continuer avec votre compte
+It expires in 5 minutes: Il expire dans 5 minutes.

print/templates/email/auth-code/locale/pt.yml

@@ -0,0 +1,7 @@
+subject: Código de verificação
+title: Código de verificação
+description: Alguém solicitou um código de verificação para entrar. Se você não fez essa solicitação, ignore este e-mail.
+device: 'Dispositivo'
+ip: 'IP'
+Enter the following code to continue to your account: Insira o seguinte código para continuar com sua conta.
+It expires in 5 minutes: Expira em 5 minutos.