FRAQRUtils.h revision 465ea459a87d4605e145d8f45b6a9c104b696e3b
/*
* The contents of this file are subject to the terms of the Common Development and
* Distribution License (the License). You may not use this file except in compliance with the
* License.
*
* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
* specific language governing permission and limitations under the License.
*
* When distributing Covered Software, include this CDDL Header Notice in each file and include
* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
* Header, with the fields enclosed by brackets [] replaced by your own identifying
* information: "Portions copyright [year] [name of copyright owner]".
*
* Copyright 2016 ForgeRock AS.
*/
/*!
* Utility class for assisting in the reading of QR code uri strings.
*/
@interface FRAQRUtils : NSObject
/*!
* replace characters for url decoding
*/
+ (NSString *) replaceCharactersForURLDecoding:(NSString *)content;
/*!
* decode a url from base 64 url encoded string
*/
+ (NSData *) decodeURL:(NSString *) content;
/*!
* decode a base 64 encoded string
*/
+ (NSData *) decodeBase64:(NSString *) base64String;
/*!
* decode an encoded string
*/
+ (NSString *) decode:(NSString*) str;
/*!
* Pad string with '=' to have length multiple of 4 (for base 64 decoding)
*/
+ (NSString *) pad:(NSString*) str;
@end