(Objective-C) LastErrorText

How to get RSA debugging information. If any RSA method returns a failed status, check the contents of the LastErrorText string property. Send it to support@chilkatsoft.com if you need further help.

Note: This example requires Chilkat v11.0.0 or greater.

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#import <CkoRsa.h>
#import <CkoPrivateKey.h>

BOOL success = NO;

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

CkoRsa *rsa = [[CkoRsa alloc] init];

CkoPrivateKey *privKey = [[CkoPrivateKey alloc] init];
success = [rsa GenKey: [NSNumber numberWithInt: 2048] privKey: privKey];
if (success != YES) {
    // The LastErrorText provides detailed information about
    // any failure.  It is standard to all Chilkat components.
    // This is good information to send to support@chilkatsoft.com
    NSLog(@"%@",rsa.LastErrorText);
    return;
}