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/*
* Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
* Copyright (c) 2013, 2016, 2019, Jonathan Schleifer <js@heap.zone>
* Copyright (c) 2013, 2016, 2019, 2021, Jonathan Schleifer <js@nil.im>
*
* https://heap.zone/objxmpp/
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
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[_discoNodes setObject: node
forKey: node.node];
}
- (OFString *)capsHash
{
OFMutableString *caps = [OFMutableString string];
OFSHA1Hash *hash = [OFSHA1Hash
OFSHA1Hash *hash = [OFSHA1Hash hashWithAllowsSwappableMemory: true];
cryptoHashWithAllowsSwappableMemory: true];
OFData *digest;
for (XMPPDiscoIdentity *identity in _identities)
[caps appendFormat: @"%@/%@//%@<",
identity.category, identity.type, identity.name];
for (OFString *feature in _features)
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