Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type OneTimePad ¶
type OneTimePad struct{}
OneTimePad is an implementation of the One-Time Pad information security algorithm.
Important security considerations: A key should never be used more than once, and it should be securely disposed of once it has been used.
func (*OneTimePad) Decode ¶
func (o *OneTimePad) Decode(message, key []byte) []byte
Decode decodes a message using a single-use key.
The length of the key must be greater than or equal to the length of the message.
func (*OneTimePad) DecodeString ¶
func (o *OneTimePad) DecodeString(message, key string) string
DecodeString calls Decode with the message and key bytes.
func (*OneTimePad) Encode ¶
func (o *OneTimePad) Encode(message, key []byte) []byte
Encode encodes a message using a single-use key.
The length of the key must be greater than or equal to the length of the message.
func (*OneTimePad) EncodeString ¶
func (o *OneTimePad) EncodeString(message, key string) string
EncodeString calls Encode with the message and key bytes.
func (*OneTimePad) GenerateKey ¶
func (o *OneTimePad) GenerateKey(length int) []byte
GenerateKey generates a key with a given length.
type OneTimeRunes ¶
type OneTimeRunes struct {
Chars []rune
// contains filtered or unexported fields
}
OneTimeRunes is an implementation of the One-Time Pad information security algorithm that uses a custom alphabet instead of bytes.
Important security considerations: A key should never be used more than once, and it should be securely disposed of once it has been used.
func NewDefaultRunes ¶
func NewDefaultRunes() *OneTimeRunes
NewDefaultRunes creates a new OneTimeRunes with the default characters.
Characters: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789:;,.!? (space)
func NewOneTimeRunes ¶
func NewOneTimeRunes(chars []rune) *OneTimeRunes
NewOneTimeRunes creates a new OneTimeRunes with the specified characters.
func (*OneTimeRunes) Decode ¶
func (o *OneTimeRunes) Decode(message, key []rune) []rune
Decode decodes a message using a single-use key.
The length of the key must be greater than or equal to the length of the message.
func (*OneTimeRunes) DecodeString ¶
func (o *OneTimeRunes) DecodeString(message, key string) string
DecodeString calls Decode with the message and key characters.
func (*OneTimeRunes) Encode ¶
func (o *OneTimeRunes) Encode(message, key []rune) []rune
Encode encodes a message using a single-use key.
The length of the key must be greater than or equal to the length of the message.
func (*OneTimeRunes) EncodeString ¶
func (o *OneTimeRunes) EncodeString(message, key string) string
EncodeString calls Encode with the message and key characters.
func (*OneTimeRunes) GenerateKey ¶
func (o *OneTimeRunes) GenerateKey(length int) []rune
GenerateKey generates a key with a given length.
Source Files