Objective-C

DSA Get Key as XML

Gets the DSA key in XML format. Objective-C

#import <CkoDsa.h>
#import <NSString.h>

BOOL success = NO;

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

CkoDsa *dsa = [[CkoDsa alloc] init];

//  Generate a new 2048 bit DSA key.
success = [dsa GenKey: [NSNumber numberWithInt: 2048]];
if (success != YES) {
    NSLog(@"%@",dsa.LastErrorText);
    return;
}

//  Get the public key as XML
BOOL bPublicOnly = YES;
NSString *xmlStr = [dsa ToXml: bPublicOnly];
NSLog(@"%@",xmlStr);

//  Sample output.

//  <DSAKeyValue>
//  	<P>wBYOKu...2eoXw==</P>
//  	<Q>1taJI7...kV2/9c=</Q>
//  	<G>qjfbTi...eB1+g==</G>
//  	<Y>t3tz...NqjsPEg==</Y>
//  </DSAKeyValue>

//  Get the private key as XML.
bPublicOnly = NO;
xmlStr = [dsa ToXml: bPublicOnly];

NSLog(@"%@",xmlStr);

//  Sample output.

//  <DSAKeyValue>
//  	<P>wBYOKu...2eoXw==</P>
//  	<Q>1taJI7...kV2/9c=</Q>
//  	<G>qjfbTi...eB1+g==</G>
//  	<Y>t3tz...NqjsPEg==</Y>
//  	<X>lm9F...XzuVO+qU=</X>
//  </DSAKeyValue>