1.1 --- a/MYKey-iPhone.m	Wed Apr 08 16:30:52 2009 -0700
     1.2 +++ b/MYKey-iPhone.m	Fri Jun 05 08:57:18 2009 -0700
     1.3 @@ -59,6 +59,11 @@
     1.4          return nil;
     1.5      else
     1.6          return [(id)CFMakeCollectable(data) autorelease];
     1.7 +    
     1.8 +    // The format of this data is not documented. There's been some reverse-engineering:
     1.9 +    // https://devforums.apple.com/message/32089#32089
    1.10 +    // Apparently it is a DER-formatted sequence of a modulus followed by an exponent.
    1.11 +    // This can be converted to OpenSSL format by wrapping it in some additional DER goop.
    1.12  }
    1.13  
    1.14