backend

package

v0.0.0-...-aa47473 Latest Latest Go to latest Published: Feb 10, 2026 License: MIT Imports: 14 Imported by: 0

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Repository

github.com/mszalewicz/frosk

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Documentation ¶

Overview ¶

Backend orchestrates all database actions

Index ¶

Variables
func InitGCM(secretKey []byte) (cipher.AEAD, error)
type ArgonConfig
- func GetDefaultArgonConfig() ArgonConfig
type Backend
- func Initialize(applicationDB string) (*Backend, error)
type PasswordEntry

Constants ¶

This section is empty.

Variables ¶

View Source

var DeletedMoreRowsThenExpected = errors.New("Query deleted more rows then expected.")

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var EmptyMasterPassword = errors.New("No master passwrod given to compare.")

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var EmptyPassword = errors.New("No password given to insert.")

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var EmptyServiceName = errors.New("No service name given to insert.")

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var EmptyUsername = errors.New("No username name given to insert.")

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var MasterPasswordDoNotMatch = errors.New("Provided master password do not match database.")

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var NoRowsDeleted = errors.New("Query did not delete any rows.")

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var ServiceNameAlreadyTaken = errors.New("Provided service name is already present in database.")

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var ServiceNameNotFound = errors.New("Provided service name is not present in database.")

Functions ¶

func InitGCM ¶

func InitGCM(secretKey []byte) (cipher.AEAD, error)

Returns GCM block cipher based on secret key

Types ¶

type ArgonConfig ¶

type ArgonConfig struct {
	// contains filtered or unexported fields
}

func GetDefaultArgonConfig ¶

func GetDefaultArgonConfig() ArgonConfig

type Backend ¶

type Backend struct {
	DB *sql.DB
}

func Initialize ¶

func Initialize(applicationDB string) (*Backend, error)

Opens connection to the sqlite local database

func (*Backend) CmpMasterPassword ¶

func (backend *Backend) CmpMasterPassword(masterPasswordGUI string) (bool, error)

func (*Backend) CountMasterEntries ¶

func (backend *Backend) CountMasterEntries() (int, error)

func (*Backend) CountServiceNameOccurences ¶

func (backend *Backend) CountServiceNameOccurences(serviceName string) (int, error)

func (*Backend) CreateStructure ¶

func (backend *Backend) CreateStructure() error

Create db from schema

func (*Backend) DecryptPasswordEntry ¶

func (backend *Backend) DecryptPasswordEntry(serviceName string, masterPasswordGUI string) (PasswordEntry, error)

Finds and decrypts password and username for given service name

func (*Backend) DeletePasswordEntry ¶

func (backend *Backend) DeletePasswordEntry(serviceName string) error

func (*Backend) EncryptPasswordEntry ¶

func (backend *Backend) EncryptPasswordEntry(serviceName string, password string, username string, masterPasswordGUI string) error

Inserts encrypted password and username for given service name

func (*Backend) GetPasswordEntriesList ¶

func (backend *Backend) GetPasswordEntriesList() ([]string, error)

func (*Backend) GetUserSecretKey ¶

func (backend *Backend) GetUserSecretKey(masterPasswordGUI string) ([]byte, error)

func (*Backend) InitMaster ¶

func (backend *Backend) InitMaster(masterPassword string) error

Create all necessary crypto primitives and insert them with master password to db

type PasswordEntry ¶

type PasswordEntry struct {
	Username    string
	Password    string
	ServiceName string
}

Source Files ¶

View all Source files

db_communication.go

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