HKDFKit

HKDFKit provides Objective-C implementations of HKDF.


License
GPL-3.0-only
Install
pod try HKDFKit

Documentation

HKDFKit

Simple HKDF utility with Objective-C interface

Usage

RFC5869-compliant key derivation function.

NSData *derivedData = [HKDFKit deriveKey:aSeed info:anInfo salt:aSalt outputSize:anOutputSize];

TextSecure v2 protocol uses different bounds for the HKDF function.

NSData *derivedData = [TextSecureV2deriveKey:aSeed info:anInfo salt:aSalt outputSize:anOutputSize];

Documentation

API reference is available on CocoaDocs.

Installation

Add this line to your Podfile

pod 'HKDFKit', '~> version number'

License

Licensed under the GPLv3: http://www.gnu.org/licenses/gpl-3.0.html