Class Rsa

Hierarchy

Rsa

Index

Constructors

Properties

_calculatingSteps _p _privateKey _publicKey _q _rsaConfig

Accessors

calculatingSteps p privateKey publicKey q rsaConfig

Methods

decodeNumeric decodeString encodeNumeric encodeString generateDAndSetSteps generatePossibleE

Constructors

constructor

new Rsa(rsaConfig: RsaConfig): Rsa
Parameters
- rsaConfig: RsaConfig
Returns Rsa
- Defined in backend/rsaCryptography/Rsa.ts:58

Properties

`Private` _calculatingSteps

_calculatingSteps: ExtEuclidAlgo[]

`Private` _p

_p: number

`Private` _privateKey

_privateKey: RsaKey

_publicKey

_publicKey: RsaKey

`Private` _q

_q: number

`Private` _rsaConfig

_rsaConfig: RsaConfig

Accessors

calculatingSteps

get calculatingSteps(): ExtEuclidAlgo[]
Returns ExtEuclidAlgo[]
- Defined in backend/rsaCryptography/Rsa.ts:34
set calculatingSteps(value: ExtEuclidAlgo[]): void
Parameters
- value: ExtEuclidAlgo[]
Returns void
- Defined in backend/rsaCryptography/Rsa.ts:38

p

get p(): number
Returns number
- Defined in backend/rsaCryptography/Rsa.ts:66
set p(value: number): void
Parameters
- value: number
Returns void
- Defined in backend/rsaCryptography/Rsa.ts:70

privateKey

get privateKey(): RsaKey
Returns RsaKey
- Defined in backend/rsaCryptography/Rsa.ts:50
set privateKey(value: RsaKey): void
Parameters
- value: RsaKey
Returns void
- Defined in backend/rsaCryptography/Rsa.ts:54

publicKey

get publicKey(): RsaKey
Returns RsaKey
- Defined in backend/rsaCryptography/Rsa.ts:42
set publicKey(value: RsaKey): void
Parameters
- value: RsaKey
Returns void
- Defined in backend/rsaCryptography/Rsa.ts:46

q

get q(): number
Returns number
- Defined in backend/rsaCryptography/Rsa.ts:74
set q(value: number): void
Parameters
- value: number
Returns void
- Defined in backend/rsaCryptography/Rsa.ts:78

rsaConfig

get rsaConfig(): RsaConfig
Returns RsaConfig
- Defined in backend/rsaCryptography/Rsa.ts:26
set rsaConfig(value: RsaConfig): void
Parameters
- value: RsaConfig
Returns void
- Defined in backend/rsaCryptography/Rsa.ts:30

Methods

decodeNumeric

decodeNumeric(number: number): number
Decodes a given number using its own private key.

Returns
Parameters
- number: number
Returns number
- Defined in backend/rsaCryptography/Rsa.ts:143

decodeString

decodeString(s: string): string
Decodes a given string using its own private key.

Returns
Parameters
- s: string
Returns string
- Defined in backend/rsaCryptography/Rsa.ts:162

encodeNumeric

encodeNumeric(number: number, publicKey: RsaKey): number
Encrypts a given number using the given public key.

Returns
Parameters
- number: number
- publicKey: RsaKey
Returns number
- Defined in backend/rsaCryptography/Rsa.ts:153

encodeString

encodeString(string: string, publicKey: RsaKey): string
Encrypts a given string using the given public key.
Parameters
- string: string
- publicKey: RsaKey
Returns string
- Defined in backend/rsaCryptography/Rsa.ts:173

generateDAndSetSteps

generateDAndSetSteps(e: number, phi: number): number
Generates d (private part - rsa key) and set steps used for calculating.

Returns
Parameters
- e: number
- phi: number
Returns number
- Defined in backend/rsaCryptography/Rsa.ts:88

`Static` generatePossibleE

generatePossibleE(p: number, q: number): number[]
Generate an array filled with numbers, that have no common divisor other than 1 in relation to (p-1)*(q-q). Returns empty array if parameters are incorrect. https://www.maths2mind.com/schluesselwoerter/teilerfremde-zahlen

Returns
Parameters
- p: number
- q: number
Returns number[]
- Defined in backend/rsaCryptography/Rsa.ts:126

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