mirror of https://git.matrix.org/git/olm.git
Put public kit headers to own dir for SPM
SPM expects the public headers dir to only have a single directory. Which is why we can't use "xcode" as the pubdir header. We also can't use OLMKit as the dir, because then imports will fail due to "<OLMKit/" not being available.swift-package-manager-c
Helge Heß
parent
a22cffdd29
commit
dc1b0d9c54
|
|
@ -37,7 +37,7 @@ let package = Package(
|
|||
path: "xcode",
|
||||
exclude: [ "OLMKit/Info.plist" ],
|
||||
sources: [ "OLMKit" ],
|
||||
publicHeadersPath: "OLMKit",
|
||||
publicHeadersPath: "PublicHeaders",
|
||||
cSettings: [
|
||||
.headerSearchPath("."),
|
||||
.unsafeFlags([
|
||||
|
|
|
|||
|
|
@ -0,0 +1,51 @@
|
|||
/*
|
||||
Copyright 2016 Chris Ballinger
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
#import "OLMSerializable.h"
|
||||
|
||||
@class OLMSession;
|
||||
|
||||
@interface OLMAccount : NSObject <OLMSerializable, NSSecureCoding>
|
||||
|
||||
/** Creates new account */
|
||||
- (instancetype) initNewAccount;
|
||||
|
||||
/** public identity keys. base64 encoded in "curve25519" and "ed25519" keys */
|
||||
- (NSDictionary*) identityKeys;
|
||||
|
||||
/** signs message with ed25519 key for account */
|
||||
- (NSString*) signMessage:(NSData*)messageData;
|
||||
|
||||
/** Public parts of the unpublished one time keys for the account */
|
||||
- (NSDictionary*) oneTimeKeys;
|
||||
|
||||
- (BOOL) removeOneTimeKeysForSession:(OLMSession*)session;
|
||||
|
||||
/** Marks the current set of one time keys as being published. */
|
||||
- (void) markOneTimeKeysAsPublished;
|
||||
|
||||
/** The largest number of one time keys this account can store. */
|
||||
- (NSUInteger) maxOneTimeKeys;
|
||||
|
||||
/** Generates a number of new one time keys. If the total number of keys stored
|
||||
* by this account exceeds -maxOneTimeKeys then the old keys are
|
||||
* discarded. */
|
||||
- (void) generateOneTimeKeys:(NSUInteger)numberOfKeys;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
/*
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
#import "OLMSerializable.h"
|
||||
|
||||
@interface OLMInboundGroupSession : NSObject <OLMSerializable, NSSecureCoding>
|
||||
|
||||
- (instancetype)initInboundGroupSessionWithSessionKey:(NSString*)sessionKey error:(NSError**)error;
|
||||
|
||||
- (instancetype)initInboundGroupSessionWithImportedSession:(NSString*)sessionKey error:(NSError**)error;
|
||||
|
||||
- (NSString*)sessionIdentifier;
|
||||
|
||||
/** base64 ciphertext -> UTF-8 plaintext */
|
||||
- (NSString*)decryptMessage:(NSString*)message messageIndex:(NSUInteger*)messageIndex error:(NSError**)error;
|
||||
|
||||
- (NSUInteger)firstKnownIndex;
|
||||
|
||||
- (BOOL)isVerified;
|
||||
|
||||
- (NSString*)exportSessionAtMessageIndex:(NSUInteger)messageIndex error:(NSError**)error;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
/*
|
||||
Copyright 2016 Chris Ballinger
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
// In this header, you should import all the public headers of your framework using statements like #import <OLMKit/PublicHeader.h>
|
||||
|
||||
#import <OLMKit/OLMAccount.h>
|
||||
#import <OLMKit/OLMSession.h>
|
||||
#import <OLMKit/OLMMessage.h>
|
||||
#import <OLMKit/OLMUtility.h>
|
||||
#import <OLMKit/OLMInboundGroupSession.h>
|
||||
#import <OLMKit/OLMOutboundGroupSession.h>
|
||||
#import <OLMKit/OLMPkEncryption.h>
|
||||
#import <OLMKit/OLMPkDecryption.h>
|
||||
#import <OLMKit/OLMPkSigning.h>
|
||||
#import <OLMKit/OLMSAS.h>
|
||||
|
||||
@interface OLMKit : NSObject
|
||||
|
||||
//! Project version string for OLMKit, the same as libolm.
|
||||
+ (NSString*)versionString;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
/*
|
||||
Copyright 2016 Chris Ballinger
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
/*
|
||||
from olm.hh
|
||||
static const size_t OLM_MESSAGE_TYPE_PRE_KEY = 0;
|
||||
static const size_t OLM_MESSAGE_TYPE_MESSAGE = 1;
|
||||
*/
|
||||
typedef NS_ENUM(NSInteger, OLMMessageType) {
|
||||
OLMMessageTypePreKey = 0,
|
||||
OLMMessageTypeMessage = 1
|
||||
};
|
||||
|
||||
@interface OLMMessage : NSObject
|
||||
|
||||
@property (nonatomic, copy, readonly, nonnull) NSString *ciphertext;
|
||||
@property (readonly) OLMMessageType type;
|
||||
|
||||
- (nullable instancetype) initWithCiphertext:(nonnull NSString*)ciphertext type:(OLMMessageType)type;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
/*
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
#import "OLMSerializable.h"
|
||||
|
||||
@interface OLMOutboundGroupSession : NSObject <OLMSerializable, NSSecureCoding>
|
||||
|
||||
- (instancetype) initOutboundGroupSession;
|
||||
|
||||
- (NSString*)sessionIdentifier;
|
||||
- (NSUInteger)messageIndex;
|
||||
- (NSString*)sessionKey;
|
||||
|
||||
/** UTF-8 plaintext -> base64 ciphertext */
|
||||
- (NSString*)encryptMessage:(NSString*)message error:(NSError**)error;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,71 @@
|
|||
/*
|
||||
Copyright 2018 New Vector Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
#import "OLMSerializable.h"
|
||||
#import "OLMPkMessage.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@interface OLMPkDecryption : NSObject <OLMSerializable, NSSecureCoding>
|
||||
|
||||
/**
|
||||
Initialise the key from the private part of a key as returned by `privateKey`.
|
||||
|
||||
Note that the pubkey is a base64 encoded string, but the private key is
|
||||
an unencoded byte array.
|
||||
|
||||
@param privateKey the private key part.
|
||||
@param error the error if any.
|
||||
@return the associated public key.
|
||||
*/
|
||||
- (NSString *)setPrivateKey:(NSData*)privateKey error:(NSError* _Nullable *)error;
|
||||
|
||||
/**
|
||||
Generate a new key to use for decrypting messages.
|
||||
|
||||
@param error the error if any.
|
||||
@return the public part of the generated key.
|
||||
*/
|
||||
- (NSString *)generateKey:(NSError* _Nullable *)error;
|
||||
|
||||
/**
|
||||
Get the private key.
|
||||
|
||||
@return the private key;
|
||||
*/
|
||||
- (NSData *)privateKey;
|
||||
|
||||
/**
|
||||
Decrypt a ciphertext.
|
||||
|
||||
@param message the cipher message to decrypt.
|
||||
@param error the error if any.
|
||||
@return the decrypted message.
|
||||
*/
|
||||
- (NSString *)decryptMessage:(OLMPkMessage*)message error:(NSError* _Nullable *)error;
|
||||
|
||||
/**
|
||||
Private key length.
|
||||
|
||||
@return the length in bytes.
|
||||
*/
|
||||
+ (NSUInteger)privateKeyLength;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
/*
|
||||
Copyright 2018 New Vector Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
#import "OLMPkMessage.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@interface OLMPkEncryption : NSObject
|
||||
|
||||
/**
|
||||
Set the recipient's public key for encrypting to.
|
||||
|
||||
@param recipientKey the recipient's public key.
|
||||
*/
|
||||
- (void)setRecipientKey:(NSString*)recipientKey;
|
||||
|
||||
/**
|
||||
Encrypt a plaintext for the recipient.
|
||||
|
||||
@param message the message to encrypt.
|
||||
@param error the error if any.
|
||||
@return the encrypted message.
|
||||
*/
|
||||
- (OLMPkMessage *)encryptMessage:(NSString*)message error:(NSError* _Nullable *)error;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
/*
|
||||
Copyright 2018 New Vector Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@interface OLMPkMessage : NSObject
|
||||
|
||||
@property (nonatomic, copy, readonly) NSString *ciphertext;
|
||||
@property (nonatomic, copy, readonly,) NSString *mac;
|
||||
@property (nonatomic, copy, readonly) NSString *ephemeralKey;
|
||||
|
||||
- (instancetype) initWithCiphertext:(NSString*)ciphertext mac:(NSString*)mac ephemeralKey:(NSString*)ephemeralKey;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
/*
|
||||
Copyright 2019 New Vector Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@interface OLMPkSigning : NSObject
|
||||
|
||||
/**
|
||||
Initialise the signing object with a public/private keypair from a seed.
|
||||
|
||||
@param seed the seed.
|
||||
@param error the error if any.
|
||||
@return the public key
|
||||
*/
|
||||
- (NSString *)doInitWithSeed:(NSData*)seed error:(NSError* _Nullable *)error;
|
||||
|
||||
/**
|
||||
Sign a message.
|
||||
|
||||
@param message the message to sign.
|
||||
@param error the error if any.
|
||||
@return the signature.
|
||||
*/
|
||||
- (NSString *)sign:(NSString*)message error:(NSError* _Nullable *)error;
|
||||
|
||||
/**
|
||||
Generate a seed.
|
||||
|
||||
@return the generated seed.
|
||||
*/
|
||||
+ (NSData *)generateSeed;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
/*
|
||||
Copyright 2019 New Vector Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
Short Authentication String verification utility class.
|
||||
*/
|
||||
@interface OLMSAS : NSObject
|
||||
|
||||
/**
|
||||
Get the public key of the SAS object.
|
||||
*/
|
||||
- (NSString * _Nullable)publicKey;
|
||||
|
||||
/**
|
||||
Set the public key of other user.
|
||||
|
||||
@param theirPublicKey the other user's public key.
|
||||
@return error the error if any.
|
||||
*/
|
||||
- (NSError* _Nullable)setTheirPublicKey:(NSString*)theirPublicKey;
|
||||
|
||||
/**
|
||||
Generate bytes to use for the short authentication string.
|
||||
|
||||
@param info extra information to mix in when generating the bytes, as per the Matrix spec.
|
||||
@param length the size of the output buffer. For hex-based SAS as in the Matrix spec, this will be 5.
|
||||
@return generated bytes
|
||||
*/
|
||||
- (NSData *)generateBytes:(NSString*)info length:(NSUInteger)length;
|
||||
|
||||
/**
|
||||
Generate a message authentication code (MAC) based on the shared secret.
|
||||
|
||||
@param input the message to produce the authentication code for.
|
||||
@param info extra information to mix in when generating the MAC, as per the Matrix spec.
|
||||
@param error the error if any.
|
||||
@return the MAC.
|
||||
*/
|
||||
- (NSString *)calculateMac:(NSString*)input info:(NSString*)info error:(NSError* _Nullable *)error;
|
||||
|
||||
/**
|
||||
Generate a message authentication code (MAC) based on the shared secret.
|
||||
For compatibility with an old version of olm.js.
|
||||
|
||||
@param input the message to produce the authentication code for.
|
||||
@param info extra information to mix in when generating the MAC, as per the Matrix spec.
|
||||
@param error the error if any.
|
||||
@return the MAC.
|
||||
*/
|
||||
- (NSString *)calculateMacLongKdf:(NSString*)input info:(NSString*)info error:(NSError* _Nullable *)error;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
/*
|
||||
Copyright 2016 Chris Ballinger
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
@protocol OLMSerializable <NSObject>
|
||||
|
||||
/** Initializes from encrypted serialized data. Will throw error if invalid key or invalid base64. */
|
||||
- (instancetype) initWithSerializedData:(NSString*)serializedData key:(NSData*)key error:(NSError**)error;
|
||||
|
||||
/** Serializes and encrypts object data, outputs base64 blob */
|
||||
- (NSString*) serializeDataWithKey:(NSData*)key error:(NSError**)error;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
/*
|
||||
Copyright 2016 Chris Ballinger
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
#import "OLMSerializable.h"
|
||||
#import "OLMAccount.h"
|
||||
#import "OLMMessage.h"
|
||||
|
||||
@interface OLMSession : NSObject <OLMSerializable, NSSecureCoding>
|
||||
|
||||
- (instancetype) initOutboundSessionWithAccount:(OLMAccount*)account theirIdentityKey:(NSString*)theirIdentityKey theirOneTimeKey:(NSString*)theirOneTimeKey error:(NSError**)error;
|
||||
|
||||
- (instancetype) initInboundSessionWithAccount:(OLMAccount*)account oneTimeKeyMessage:(NSString*)oneTimeKeyMessage error:(NSError**)error;
|
||||
|
||||
- (instancetype) initInboundSessionWithAccount:(OLMAccount*)account theirIdentityKey:(NSString*)theirIdentityKey oneTimeKeyMessage:(NSString*)oneTimeKeyMessage error:(NSError**)error;
|
||||
|
||||
- (NSString*) sessionIdentifier;
|
||||
|
||||
- (BOOL) matchesInboundSession:(NSString*)oneTimeKeyMessage;
|
||||
|
||||
- (BOOL) matchesInboundSessionFrom:(NSString*)theirIdentityKey oneTimeKeyMessage:(NSString *)oneTimeKeyMessage;
|
||||
|
||||
/** UTF-8 plaintext -> base64 ciphertext */
|
||||
- (OLMMessage*) encryptMessage:(NSString*)message error:(NSError**)error;
|
||||
|
||||
/** base64 ciphertext -> UTF-8 plaintext */
|
||||
- (NSString*) decryptMessage:(OLMMessage*)message error:(NSError**)error;
|
||||
|
||||
@end
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
/*
|
||||
Copyright 2016 Chris Ballinger
|
||||
Copyright 2016 OpenMarket Ltd
|
||||
Copyright 2016 Vector Creations Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
FOUNDATION_EXPORT NSString *const OLMErrorDomain;
|
||||
|
||||
@interface OLMUtility : NSObject
|
||||
|
||||
/**
|
||||
Calculate the SHA-256 hash of the input and encodes it as base64.
|
||||
|
||||
@param message the message to hash.
|
||||
@return the base64-encoded hash value.
|
||||
*/
|
||||
- (NSString*)sha256:(NSData*)message;
|
||||
|
||||
/**
|
||||
Verify an ed25519 signature.
|
||||
|
||||
@param signature the base64-encoded signature to be checked.
|
||||
@param key the ed25519 key.
|
||||
@param message the message which was signed.
|
||||
@param error if there is a problem with the verification.
|
||||
If the key was too small then the message will be "OLM.INVALID_BASE64".
|
||||
If the signature was invalid then the message will be "OLM.BAD_MESSAGE_MAC".
|
||||
|
||||
@return YES if valid.
|
||||
*/
|
||||
- (BOOL)verifyEd25519Signature:(NSString*)signature key:(NSString*)key message:(NSData*)message error:(NSError**)error;
|
||||
|
||||
+ (NSMutableData*) randomBytesOfLength:(NSUInteger)length;
|
||||
|
||||
@end
|
||||
Loading…
Reference in New Issue