MSMutableProtectedData appendData:error method
Appends the content of another plaintext object to the receiver. First the data object is protected, and then the cipher text data is appended to the receiver.
Signature
- (BOOL)appendData:(NSData *)other error:(NSError **)errorPtr;
Parameters
| Name | Datatype | Notes |
|---|---|---|
| other |
NSData * |
Required. The data object containing the plaintext data to be protected and appended. |
| errorPtr |
NSError ** |
Optional. If an error occurs, contains the error code and details. |
Returns
Type: BOOL
YES if the operation is successful; otherwise, NO. If the operation isn't successful, the errorPtr parameter references an NSError object that contains more information about the error.
Defined in
MSMutableProtectedData.h
Supported Platforms
| Minimum supported OS versions |
iOS 7.0 and OS X 10.8 |