OLMKit: Add objc wrappers for pk encryption/decryption

1 files changed, 42 insertions, 0 deletions

diff --git a/xcode/OLMKit/OLMPKEncryption.h b/xcode/OLMKit/OLMPKEncryption.h
new file mode 100644
index 0000000..a55d5bc
--- /dev/null
+++ b/xcode/OLMKit/OLMPKEncryption.h
@@ -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-2.0OLMPKEncryption
+ 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