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fortifier

package

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Versions in this module

v1

v1.0.9

Sep 10, 2024

v1.0.8

Sep 2, 2024

v1.0.7

Aug 31, 2024

v1.0.5

Aug 23, 2024

v1.0.4

Aug 23, 2024

v1.0.3

Aug 23, 2024

v1.0.2

Aug 20, 2024

v1.0.1

Aug 16, 2024

v1.0.0

Aug 16, 2024

Changes in this version

+ const FileMagicNumber

+ type Aes256DecrypterCFB struct

+ func NewAes256DecrypterCFB(f *Fortifier) *Aes256DecrypterCFB

+ func (f *Aes256DecrypterCFB) Decrypt(r io.Reader, w io.Writer, layout *FileLayout) error

+ func (f *Aes256DecrypterCFB) DecryptFile(in, out *os.File, layout *FileLayout) error

+ type Aes256DecrypterCTR struct

+ func NewAes256DecrypterCTR(f *Fortifier) *Aes256DecrypterCTR

+ func (f *Aes256DecrypterCTR) Decrypt(r io.Reader, w io.Writer, layout *FileLayout) error

+ func (f *Aes256DecrypterCTR) DecryptFile(in, out *os.File, layout *FileLayout) error

+ type Aes256DecrypterOFB struct

+ func NewAes256DecrypterOFB(f *Fortifier) *Aes256DecrypterOFB

+ func (f *Aes256DecrypterOFB) Decrypt(r io.Reader, w io.Writer, layout *FileLayout) error

+ func (f *Aes256DecrypterOFB) DecryptFile(in, out *os.File, layout *FileLayout) error

+ type Aes256EncrypterCFB struct

+ func NewAes256EncrypterCFB(f *Fortifier) *Aes256EncrypterCFB

+ func (f *Aes256EncrypterCFB) EncryptFile(in, out *os.File) error

+ type Aes256EncrypterCTR struct

+ func NewAes256EncrypterCTR(f *Fortifier) *Aes256EncrypterCTR

+ func (f *Aes256EncrypterCTR) EncryptFile(in, out *os.File) error

+ type Aes256EncrypterOFB struct

+ func NewAes256EncrypterOFB(f *Fortifier) *Aes256EncrypterOFB

+ func (f *Aes256EncrypterOFB) EncryptFile(in, out *os.File) error

+ type Aes256StreamDecrypter struct

+ func (f *Aes256StreamDecrypter) Decrypt(in io.Reader, w io.Writer, layout *FileLayout, mode CipherMode) (err error)

+ func (f *Aes256StreamDecrypter) DecryptFile(in, out *os.File, layout *FileLayout, mode CipherMode) (err error)

+ type Aes256StreamEncrypter struct

+ func (f *Aes256StreamEncrypter) Encrypt(in io.Reader, out io.WriteSeeker, layout *FileLayout, mode CipherMode) (err error)

+ func (f *Aes256StreamEncrypter) EncryptFile(in, out *os.File, mode CipherMode) (err error)

+ type CipherKey interface

+ CipherKeyKind func() CipherKeyKind

+ NewSha256 func() hash.Hash

+ type CipherKeyData struct

+ func (k *CipherKeyData) CipherKeyKind() CipherKeyKind

+ func (k *CipherKeyData) NewSha256() hash.Hash

+ type CipherKeyKind string

+ const CipherKeyKindRSA

+ const CipherKeyKindSSS

+ func (s CipherKeyKind) String() string

+ type CipherMode struct

+ Name CipherModeName

+ SteamMaker func(block cipher.Block, iv []byte) cipher.Stream

+ type CipherModeName string

+ const CipherModeAes256CFB

+ const CipherModeAes256CTR

+ const CipherModeAes256OFB

+ func (s CipherModeName) String() string

+ type Decrypter interface

+ Decrypt func(r io.Reader, w io.Writer, layout *FileLayout) error

+ DecryptFile func(in, out *os.File, layout *FileLayout) error

+ func NewDecrypter(mode CipherModeName, f *Fortifier) Decrypter

+ type Encrypter interface

+ EncryptFile func(in, out *os.File) error

+ func NewEncrypter(mode CipherModeName, f *Fortifier) Encrypter

+ type FileLayout struct

+ func (f *FileLayout) DataLength() uint64

+ func (f *FileLayout) Metadata() *Metadata

+ func (f *FileLayout) ReadHeadIn(in io.Reader) (err error)

+ func (f *FileLayout) String() string

+ func (f *FileLayout) Version() rune

+ func (f *FileLayout) WriteHeadOut(out io.Writer) (err error)

+ func (f *FileLayout) WriteHeadPlaceHolders(out io.WriteSeeker, key *CipherKeyData, check hash.Hash, dataLen int64) (err error)

+ type Fortifier struct

+ func NewFortifierWithRsa(verbose bool, meta *Metadata, bytes []byte) *Fortifier

+ func NewFortifierWithSss(verbose, truncate bool, parts []sss.Part) *Fortifier

+ func (f *Fortifier) SetupKey() (err error)

+ type Metadata struct

+ Key CipherKeyKind

+ Mode CipherModeName

+ Rsa *MetadataRsa

+ Sss *MetadataSss

+ Timestamp time.Time

+ type MetadataRsa struct

+ Ciphertext string

+ Digest string

+ Timestamp time.Time

+ type MetadataSss struct

+ Digest string

+ Parts uint8

+ Threshold uint8

+ Timestamp time.Time