50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
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/*
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Copyright 2019 New Vector Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface OLMPkSigning : NSObject
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/**
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Initialise the signing object with a public/private keypair from a seed.
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@param seed the seed.
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@param error the error if any.
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@return the public key
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*/
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- (NSString *)doInitWithSeed:(NSData*)seed error:(NSError* _Nullable *)error;
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/**
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Sign a message.
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@param message the message to sign.
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@param error the error if any.
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@return the signature.
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*/
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- (NSString *)sign:(NSString*)message error:(NSError* _Nullable *)error;
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/**
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Generate a seed.
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@return the generated seed.
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*/
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+ (NSData *)generateSeed;
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@end
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NS_ASSUME_NONNULL_END
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