Disqus - Latest Comments for lifjoy

Re: Sci-Fi Hi-Fi: Weblog

lifjoy — Fri, 10 Apr 2009 13:38:12 -0000

Thanks, plusbryan. Your post really helped me.

One other note from a fellow newbie: my app crashes in the iPhone Simulator if I pass nil for the error parameter.

Instead, I declare an error variable like so:
NSError *error = nil;

Then pass the error parameter like so:
[SFHFKeychainUtils storeUsername:@"key" andPassword:@"value" forServiceName:@"appname" updateExisting:YES error:error];

Re: Updated iPhone Keychain Code

lifjoy — Fri, 10 Apr 2009 13:08:31 -0000

Found the answer by looking at example code in the "opensocial-objc-client" library at http://code.google.com/p/op...

Anyway, the answer is not to pass nil for error. Instead, first declare error like so:
NSError *error = nil;

Then call SFHFKeychainUtils like so:
[SFHFKeychainUtils storeUsername:@"myUsername" andPassword:@"mySecretPassword" forServiceName:@"MyServiceName" updateExisting:YES error:error];

Thought I'd post this to help other newbies.

Re: Updated iPhone Keychain Code

lifjoy — Thu, 09 Apr 2009 20:57:55 -0000

SFHFKeychainUtils Crash question from a newbie...

I’m getting a crash on line 172 of SFHFKeychainUtils.h when running on iPhone Simulator 2.2 on Leopard 10.5.6.

As per another newbie’s post on your blog, I am calling SFHFKeychainUtils like so:
[SFHFKeychainUtils storeUsername:@"myUsername" andPassword:@"mySecretPassword" forServiceName:@"MyServiceName" updateExisting:YES error:nil];

I assume I can pass any valid string as those three parameters, and that Username does not have to correspond to the OS X username.

At the top of my source.m file, I have:
#import "SFHFKeychainUtils.h"

And I’ve included Security.framework in my project.

What am I doing wrong?

Thanks in advance to anyone who can help!