//
//  RNRandom.m
//  randombytes
//
//  Created by Mark Vayngrib on 10/13/15.
//  Copyright (c) 2015 Facebook. All rights reserved.
//

#import "RNRandomBytes.h"
#import "RCTBridgeModule.h"
#import "RCTBridge.h"

@implementation RNRandomBytes

RCT_EXPORT_MODULE()

@synthesize bridge = _bridge;

RCT_EXPORT_METHOD(randomBytes:(NSUInteger)length
                  callback:(RCTResponseSenderBlock)callback)
{
    NSMutableData* bytes = [NSMutableData dataWithLength:length];
    SecRandomCopyBytes(kSecRandomDefault, length, [bytes mutableBytes]);
    NSString *passphrase = [bytes base64EncodedStringWithOptions:0];
    callback(@[[NSNull null], passphrase]);
}

@end