1 files changed, 643 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_userauth_test.go b/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_userauth_test.go
new file mode 100644
index 0000000..543f48e
--- /dev/null
+++ b/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_userauth_test.go
@@ -0,0 +1,643 @@
+// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file.
+
+// +build sqlite_userauth
+
+package sqlite3
+
+import (
+	"database/sql"
+	"fmt"
+	"os"
+	"testing"
+)
+
+var (
+	conn             *SQLiteConn
+	create           func(t *testing.T, username, password string) (file string, err error)
+	createWithCrypt  func(t *testing.T, username, password, crypt, salt string) (file string, err error)
+	connect          func(t *testing.T, f string, username, password string) (file string, db *sql.DB, c *SQLiteConn, err error)
+	connectWithCrypt func(t *testing.T, f string, username, password string, crypt string, salt string) (file string, db *sql.DB, c *SQLiteConn, err error)
+	authEnabled      func(db *sql.DB) (exists bool, err error)
+	addUser          func(db *sql.DB, username, password string, admin int) (rv int, err error)
+	userExists       func(db *sql.DB, username string) (rv int, err error)
+	isAdmin          func(db *sql.DB, username string) (rv bool, err error)
+	modifyUser       func(db *sql.DB, username, password string, admin int) (rv int, err error)
+	deleteUser       func(db *sql.DB, username string) (rv int, err error)
+)
+
+func init() {
+	// Create database connection
+	sql.Register("sqlite3_with_conn",
+		&SQLiteDriver{
+			ConnectHook: func(c *SQLiteConn) error {
+				conn = c
+				return nil
+			},
+		})
+
+	create = func(t *testing.T, username, password string) (file string, err error) {
+		var db *sql.DB
+		file, db, _, err = connect(t, "", username, password)
+		db.Close()
+		return
+	}
+
+	createWithCrypt = func(t *testing.T, username, password, crypt, salt string) (file string, err error) {
+		var db *sql.DB
+		file, db, _, err = connectWithCrypt(t, "", "admin", "admin", crypt, salt)
+		db.Close()
+		return
+	}
+
+	connect = func(t *testing.T, f string, username, password string) (file string, db *sql.DB, c *SQLiteConn, err error) {
+		conn = nil // Clear connection
+		file = f   // Copy provided file (f) => file
+		if file == "" {
+			// Create dummy file
+			file = TempFilename(t)
+		}
+
+		params := "?_auth"
+		if len(username) > 0 {
+			params = fmt.Sprintf("%s&_auth_user=%s", params, username)
+		}
+		if len(password) > 0 {
+			params = fmt.Sprintf("%s&_auth_pass=%s", params, password)
+		}
+		db, err = sql.Open("sqlite3_with_conn", "file:"+file+params)
+		if err != nil {
+			defer os.Remove(file)
+			return file, nil, nil, err
+		}
+
+		// Dummy query to force connection and database creation
+		// Will return ErrUnauthorized (SQLITE_AUTH) if user authentication fails
+		if _, err = db.Exec("SELECT 1;"); err != nil {
+			defer os.Remove(file)
+			defer db.Close()
+			return file, nil, nil, err
+		}
+		c = conn
+
+		return
+	}
+
+	connectWithCrypt = func(t *testing.T, f string, username, password string, crypt string, salt string) (file string, db *sql.DB, c *SQLiteConn, err error) {
+		conn = nil // Clear connection
+		file = f   // Copy provided file (f) => file
+		if file == "" {
+			// Create dummy file
+			file = TempFilename(t)
+		}
+
+		db, err = sql.Open("sqlite3_with_conn", "file:"+file+fmt.Sprintf("?_auth&_auth_user=%s&_auth_pass=%s&_auth_crypt=%s&_auth_salt=%s", username, password, crypt, salt))
+		if err != nil {
+			defer os.Remove(file)
+			return file, nil, nil, err
+		}
+
+		// Dummy query to force connection and database creation
+		// Will return ErrUnauthorized (SQLITE_AUTH) if user authentication fails
+		if _, err = db.Exec("SELECT 1;"); err != nil {
+			defer os.Remove(file)
+			defer db.Close()
+			return file, nil, nil, err
+		}
+		c = conn
+
+		return
+	}
+
+	authEnabled = func(db *sql.DB) (exists bool, err error) {
+		err = db.QueryRow("select count(type) from sqlite_master WHERE type='table' and name='sqlite_user';").Scan(&exists)
+		return
+	}
+
+	addUser = func(db *sql.DB, username, password string, admin int) (rv int, err error) {
+		err = db.QueryRow("select auth_user_add(?, ?, ?);", username, password, admin).Scan(&rv)
+		return
+	}
+
+	userExists = func(db *sql.DB, username string) (rv int, err error) {
+		err = db.QueryRow("select count(uname) from sqlite_user where uname=?", username).Scan(&rv)
+		return
+	}
+
+	isAdmin = func(db *sql.DB, username string) (rv bool, err error) {
+		err = db.QueryRow("select isAdmin from sqlite_user where uname=?", username).Scan(&rv)
+		return
+	}
+
+	modifyUser = func(db *sql.DB, username, password string, admin int) (rv int, err error) {
+		err = db.QueryRow("select auth_user_change(?, ?, ?);", username, password, admin).Scan(&rv)
+		return
+	}
+
+	deleteUser = func(db *sql.DB, username string) (rv int, err error) {
+		err = db.QueryRow("select auth_user_delete(?);", username).Scan(&rv)
+		return
+	}
+}
+
+func TestUserAuthCreateDatabase(t *testing.T) {
+	f, db, c, err := connect(t, "", "admin", "admin")
+	if err != nil && c == nil && db == nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	defer os.Remove(f)
+
+	enabled, err := authEnabled(db)
+	if err != nil || !enabled {
+		t.Fatalf("UserAuth not enabled: %s", err)
+	}
+
+	e, err := userExists(db, "admin")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if e != 1 {
+		t.Fatal("UserAuth: admin does not exists")
+	}
+	a, err := isAdmin(db, "admin")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !a {
+		t.Fatal("UserAuth: User is not administrator")
+	}
+}
+
+func TestUserAuthCreateDatabaseWithoutArgs(t *testing.T) {
+	_, db, c, err := connect(t, "", "", "")
+	if err == nil && c == nil && db == nil {
+		t.Fatal("Should have failed due to missing _auth_* parameters")
+	}
+
+	_, db, c, err = connect(t, "", "", "admin")
+	if err == nil && c == nil && db == nil {
+		t.Fatal("Should have failed due to missing _auth_user parameter")
+	}
+
+	_, db, c, err = connect(t, "", "admin", "")
+	if err == nil && c == nil && db == nil {
+		t.Fatal("Should have failed due to missing _auth_pass parameter")
+	}
+}
+
+func TestUserAuthLogin(t *testing.T) {
+	f1, err := create(t, "admin", "admin")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.Remove(f1)
+
+	f2, db2, c2, err := connect(t, f1, "admin", "admin")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db2.Close()
+	if f1 != f2 {
+		t.Fatal("UserAuth: Database file mismatch")
+	}
+
+	// Test lower level authentication
+	err = c2.Authenticate("admin", "admin")
+	if err != nil {
+		t.Fatalf("UserAuth: *SQLiteConn.Authenticate() Failed: %s", err)
+	}
+
+	// Test Login Failed
+	_, _, _, err = connect(t, f1, "admin", "invalid")
+	if err == nil {
+		t.Fatal("Login successful while expecting to fail")
+	}
+	if err != ErrUnauthorized {
+		t.Fatal(err)
+	}
+	err = c2.Authenticate("admin", "invalid")
+	if err == nil {
+		t.Fatal("Login successful while expecting to fail")
+	}
+	if err != ErrUnauthorized {
+		t.Fatal(err)
+	}
+}
+
+func TestUserAuthAddAdmin(t *testing.T) {
+	f, db, c, err := connect(t, "", "admin", "admin")
+	if err != nil && c == nil && db == nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	defer os.Remove(f)
+
+	// Add Admin User through SQL call
+	rv, err := addUser(db, "admin2", "admin2", 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	// Check if user was created
+	exists, err := userExists(db, "admin2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 1 {
+		t.Fatal("UserAuth: 'admin2' does not exists")
+	}
+
+	// Check if user was created as an Administrator
+	admin, err := isAdmin(db, "admin2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !admin {
+		t.Fatal("UserAuth: 'admin2' is not administrator")
+	}
+
+	// Test *SQLiteConn
+	err = c.AuthUserAdd("admin3", "admin3", true)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Check if user was created
+	exists, err = userExists(db, "admin2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 1 {
+		t.Fatal("UserAuth: 'admin3' does not exists")
+	}
+
+	// Check if the user was created as an Administrator
+	admin, err = isAdmin(db, "admin3")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !admin {
+		t.Fatal("UserAuth: 'admin3' is not administrator")
+	}
+}
+
+func TestUserAuthAddUser(t *testing.T) {
+	f1, db1, c, err := connect(t, "", "admin", "admin")
+	if err != nil && c == nil && db == nil {
+		t.Fatal(err)
+	}
+	defer os.Remove(f1)
+
+	// Add user through SQL call
+	rv, err := addUser(db1, "user", "user", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	// Check if user was created
+	exists, err := userExists(db1, "user")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 1 {
+		t.Fatal("UserAuth: 'user' does not exists")
+	}
+
+	// Check if user was created as an Administrator
+	admin, err := isAdmin(db1, "user")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if admin {
+		t.Fatal("UserAuth: 'user' is administrator")
+	}
+
+	// Test *SQLiteConn
+	err = c.AuthUserAdd("user2", "user2", false)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Check if user was created
+	exists, err = userExists(db1, "user2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 1 {
+		t.Fatal("UserAuth: 'user2' does not exists")
+	}
+
+	// Check if the user was created as an Administrator
+	admin, err = isAdmin(db1, "user2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if admin {
+		t.Fatal("UserAuth: 'user2' is administrator")
+	}
+
+	// Reconnect as normal user
+	db1.Close()
+	_, db2, c2, err := connect(t, f1, "user", "user")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db2.Close()
+
+	// Try to create admin user while logged in as normal user
+	rv, err = addUser(db2, "admin2", "admin2", 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != SQLITE_AUTH {
+		t.Fatal("Created admin user while not allowed")
+	}
+
+	err = c2.AuthUserAdd("admin3", "admin3", true)
+	if err != ErrAdminRequired {
+		t.Fatal("Created admin user while not allowed")
+	}
+
+	// Try to create normal user while logged in as normal user
+	rv, err = addUser(db2, "user3", "user3", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != SQLITE_AUTH {
+		t.Fatal("Created user while not allowed")
+	}
+
+	err = c2.AuthUserAdd("user4", "user4", false)
+	if err != ErrAdminRequired {
+		t.Fatal("Created user while not allowed")
+	}
+}
+
+func TestUserAuthModifyUser(t *testing.T) {
+	f1, db1, c1, err := connect(t, "", "admin", "admin")
+	if err != nil && c1 == nil && db == nil {
+		t.Fatal(err)
+	}
+	defer os.Remove(f1)
+
+	// Modify Password for current logged in admin
+	// through SQL
+	rv, err := modifyUser(db1, "admin", "admin2", 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to modify password for admin")
+	}
+
+	// Modify password for current logged in admin
+	// through *SQLiteConn
+	err = c1.AuthUserChange("admin", "admin3", true)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Modify Administrator Flag
+	// Because we are current logged in as 'admin'
+	// Changing our own admin flag should fail.
+	rv, err = modifyUser(db1, "admin", "admin3", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != SQLITE_AUTH {
+		t.Fatal("Successfully changed admin flag while not allowed")
+	}
+
+	// Modify admin flag through (*SQLiteConn)
+	// Because we are current logged in as 'admin'
+	// Changing our own admin flag should fail.
+	err = c1.AuthUserChange("admin", "admin3", false)
+	if err != ErrAdminRequired {
+		t.Fatal("Successfully changed admin flag while not allowed")
+	}
+
+	// Add normal user
+	rv, err = addUser(db1, "user", "password", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	rv, err = addUser(db1, "user2", "user2", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	// Modify other user password and flag through SQL
+	rv, err = modifyUser(db1, "user", "pass", 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to modify password for user")
+	}
+
+	// Modify other user password and flag through *SQLiteConn
+	err = c1.AuthUserChange("user", "newpass", false)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Disconnect database for reconnect
+	db1.Close()
+	_, db2, c2, err := connect(t, f1, "user", "newpass")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db2.Close()
+
+	// Modify other user password through SQL
+	rv, err = modifyUser(db2, "user2", "newpass", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != SQLITE_AUTH {
+		t.Fatal("Password change successful while not allowed")
+	}
+
+	// Modify other user password and flag through *SQLiteConn
+	err = c2.AuthUserChange("user2", "invalid", false)
+	if err != ErrAdminRequired {
+		t.Fatal("Password change successful while not allowed")
+	}
+}
+
+func TestUserAuthDeleteUser(t *testing.T) {
+	f1, db1, c, err := connect(t, "", "admin", "admin")
+	if err != nil && c == nil && db == nil {
+		t.Fatal(err)
+	}
+	defer os.Remove(f1)
+
+	// Add Admin User 2
+	rv, err := addUser(db1, "admin2", "admin2", 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	rv, err = addUser(db1, "admin3", "admin3", 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	// Check if user was created
+	exists, err := userExists(db1, "admin2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 1 {
+		t.Fatal("UserAuth: 'admin2' does not exists")
+	}
+
+	exists, err = userExists(db1, "admin3")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 1 {
+		t.Fatal("UserAuth: 'admin2' does not exists")
+	}
+
+	// Delete user through SQL
+	rv, err = deleteUser(db1, "admin2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to delete admin2")
+	}
+
+	// Verify user admin2 deleted
+	exists, err = userExists(db1, "admin2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 0 {
+		t.Fatal("UserAuth: 'admin2' still exists")
+	}
+
+	// Delete user through *SQLiteConn
+	rv, err = deleteUser(db1, "admin3")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to delete admin3")
+	}
+
+	// Verify user admin3 deleted
+	exists, err = userExists(db1, "admin3")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if exists != 0 {
+		t.Fatal("UserAuth: 'admin3' still exists")
+	}
+
+	// Add normal user for reconnect and privileges check
+	rv, err = addUser(db1, "reconnect", "reconnect", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	// Add normal user for deletion through SQL
+	rv, err = addUser(db1, "user", "user", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	rv, err = addUser(db1, "user2", "user2", 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != 0 {
+		t.Fatal("Failed to add user")
+	}
+
+	// Close database for reconnect
+	db1.Close()
+
+	// Reconnect as normal user
+	_, db2, c2, err := connect(t, f1, "reconnect", "reconnect")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db2.Close()
+
+	// Delete user while logged in as normal user
+	// through SQL
+	rv, err = deleteUser(db2, "user")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rv != SQLITE_AUTH {
+		t.Fatal("Successfully deleted user wthout proper privileges")
+	}
+
+	// Delete user while logged in as normal user
+	// through *SQLiteConn
+	err = c2.AuthUserDelete("user2")
+	if err != ErrAdminRequired {
+		t.Fatal("Successfully deleted user wthout proper privileges")
+	}
+}
+
+func TestUserAuthEncoders(t *testing.T) {
+	cases := map[string]string{
+		"sha1":    "",
+		"ssha1":   "salted",
+		"sha256":  "",
+		"ssha256": "salted",
+		"sha384":  "",
+		"ssha384": "salted",
+		"sha512":  "",
+		"ssha512": "salted",
+	}
+
+	for enc, salt := range cases {
+		f, err := createWithCrypt(t, "admin", "admin", enc, salt)
+		if err != nil {
+			t.Fatal(err)
+		}
+		defer os.Remove(f)
+
+		_, db, _, err := connectWithCrypt(t, f, "admin", "admin", enc, salt)
+		if err != nil {
+			t.Fatal(err)
+		}
+		defer db.Close()
+		if e, err := authEnabled(db); err != nil && !e {
+			t.Fatalf("UserAuth (%s) not enabled %s", enc, err)
+		}
+	}
+}