/*
* Copyright (c) 2011, Florian Zeitz <florob@babelmonkeys.de>
*
* https://webkeks.org/hg/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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#import "XMPPPLAINAuth.h"
#import "XMPPExceptions.h"
@implementation XMPPPLAINAuth
+ PLAINAuthWithAuthcid: (OFString*)authcid
password: (OFString*)password
{
return [[[self alloc] initWithAuthcid: authcid
password: password] autorelease];
}
+ PLAINAuthWithAuthzid: (OFString*)authzid
authcid: (OFString*)authcid
password: (OFString*)password
{
return [[[self alloc] initWithAuthzid: authzid
authcid: authcid
password: password] autorelease];
}
- (OFDataArray*)clientFirstMessage
{
OFDataArray *message = [OFDataArray dataArrayWithItemSize: 1];
/* authzid */
if (authzid)
[message addItem: authzid];
/* separator */
[message addItem: ""];
/* authcid */
[message addNItems: [authcid cStringLength]
fromCArray: [authcid cString]];
/* separator */
[message addItem: ""];
/* passwd */
[message addNItems: [password cStringLength]
fromCArray: [password cString]];
return message;
}
- (OFDataArray*)calculateResponseWithChallenge: (OFDataArray*)challenge
{
@throw [XMPPAuthFailedException newWithClass: isa
connection: nil
reason: @"Received a challenge "
@"during PLAIN auth"];
}
- (void)parseServerFinalMessage: (OFDataArray*)message
{
return;
}
@end