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/* SOGoCredentialsFile.m - this file is part of SOGo
*
* Copyright (C) 2013 Inverse inc.
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#import <Foundation/NSCharacterSet.h>
#import <Foundation/NSData.h>
#import "SOGoCredentialsFile.h"
@implementation SOGoCredentialsFile
+ (id) credentialsFromFile: (NSString *) file
{
SOGoCredentialsFile *newCreds;
newCreds = [[self alloc] initFromFile: file
withEncoding: NSUTF8StringEncoding];
[newCreds autorelease];
return newCreds;
}
- (id) init
{
if ((self = [super init]))
{
_username = nil;
_password = nil;
_credentialsFile = nil;
}
return self;
}
- (void) dealloc
{
[_username release];
[_password release];
[_credentialsFile release];
[super dealloc];
}
- (id) initFromFile: (NSString *) file
withEncoding: (NSStringEncoding) enc
{
id ret;
NSData *credentialsData;
NSRange r;
NSString *creds;
ret = nil;
if (file)
{
if ((self = [self init]))
{
credentialsData = [NSData dataWithContentsOfFile: file];
if (credentialsData == nil)
NSLog(@"Failed to load credentials file: %@", file);
else
{
creds = [[NSString alloc] initWithData: credentialsData
encoding: enc];
[creds autorelease];
creds = [creds stringByTrimmingCharactersInSet:
[NSCharacterSet characterSetWithCharactersInString: @"\r\n"]];
r = [creds rangeOfString: @":"];
if (r.location == NSNotFound)
NSLog(@"Invalid credentials file content, missing ':' separator (%@)", file);
else
{
_username = [[creds substringToIndex: r.location] retain];
_password = [[creds substringFromIndex: r.location+1] retain];
_credentialsFile = [file retain];
ret = self;
}
}
}
}
return ret;
}
- (NSString *) username
{
return self->_username;
}
- (NSString *) password
{
return self->_password;
}
- (NSString *) credentialsFile
{
return self->_credentialsFile;
}
@end
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