session-ios/Signal/src/util/Zid.m
Matthew Chen 3c3f782e7d Clean up prekey usage.
// FREEBIE
2017-02-14 13:46:08 -05:00

25 lines
460 B
Objective-C

//
// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
//
#import "Zid.h"
@implementation Zid
+ (Zid *)zidWithData:(NSData *)zidData {
ows_require(zidData != nil);
ows_require(zidData.length == 12);
Zid *s = [Zid new];
s->data = zidData;
return s;
}
+ (instancetype)nullZid {
NSMutableData *data = [NSMutableData dataWithLength:12];
return [self zidWithData:data];
}
- (NSData *)getData {
return data;
}
@end