MessageEncoderDecoder Class Reference

Inherits from	NSObject
Declared in	MessageEncoderDecoder.h MessageEncoderDecoder.m

Overview

Class is responsible for encoding/decoding logic of endpoint - operations service communication.

`– getSessionKey`

symmetric key used to encode messages.

- (NSData *)getSessionKey

Return Value

symmetric key used to encode messages.

Declared In

MessageEncoderDecoder.h

`– getEncodedSessionKey`

encoded symmetric key used to encode messages.

- (NSData *)getEncodedSessionKey

Return Value

encoded symmetric key used to encode messages.

Declared In

MessageEncoderDecoder.h

`– encodeData:`

Encode data using sessionKey.

- (NSData *)encodeData:(NSData *)message

Parameters

`message`	the data

Discussion

Encode data using sessionKey.

Declared In

MessageEncoderDecoder.h

`– decodeData:`

Decode data using session key.

- (NSData *)decodeData:(NSData *)message

Parameters

`message`	the data

Discussion

Decode data using session key.

Declared In

MessageEncoderDecoder.h

`– decodeData:withEncodedKey:`

Decode data using session key which is decoded using private key.

- (NSData *)decodeData:(NSData *)message withEncodedKey:(NSData *)encodedKey

Parameters

`message`	the date to decode
`encodedKey`	the encoded key

Discussion

Decode data using session key which is decoded using private key.

Declared In

MessageEncoderDecoder.h

`– getPrivateKey`

private key reference within keychain.

- (SecKeyRef)getPrivateKey

Return Value

private key reference within keychain.

Declared In

MessageEncoderDecoder.h

`– getPublicKey`

public key reference within keychain.

- (SecKeyRef)getPublicKey

Return Value

public key reference within keychain.

Declared In

MessageEncoderDecoder.h

`– getRemotePublicKey`

public key reference within keychain.

- (SecKeyRef)getRemotePublicKey

Return Value

public key reference within keychain.

Declared In

MessageEncoderDecoder.h

`– getRemotePublicKeyAsBytes`

remote public key with bytes representation.

- (NSData *)getRemotePublicKeyAsBytes

Return Value

remote public key with bytes representation.

Declared In

MessageEncoderDecoder.h

`– signatureForMessage:`

Sign message using private key.

- (NSData *)signatureForMessage:(NSData *)message

Discussion

Sign message using private key.

Declared In

MessageEncoderDecoder.h

`– verifyMessage:withSignature:`

Verify message using signature and remote public key.

- (BOOL)verifyMessage:(NSData *)message withSignature:(NSData *)signature

Discussion

Verify message using signature and remote public key.

Declared In

MessageEncoderDecoder.h