1.1 --- a/MYKeyPair.m	Sat Apr 04 20:42:03 2009 -0700
     1.2 +++ b/MYKeyPair.m	Sat Apr 04 22:56:13 2009 -0700
     1.3 @@ -170,7 +170,9 @@
     1.4  }
     1.5  
     1.6  
     1.7 -@synthesize privateKeyRef=_privateKey;
     1.8 +- (SecKeyRef) privateKeyRef {
     1.9 +    return _privateKey;
    1.10 +}
    1.11  
    1.12  
    1.13  - (NSData*) decryptData: (NSData*)data {
    1.14 @@ -180,8 +182,9 @@
    1.15  
    1.16  - (NSData*) signData: (NSData*)data {
    1.17      Assert(data);
    1.18 -    uint8_t digest[CC_SHA1_DIGEST_LENGTH];
    1.19 -    CC_SHA1(data.bytes,data.length, digest);
    1.20 +    uint8_t digest[CC_SHA256_DIGEST_LENGTH];
    1.21 +    CC_SHA256(data.bytes,data.length, digest);
    1.22 +    
    1.23      NSData *signature = nil;
    1.24      CSSM_CC_HANDLE ccHandle = cssmCreateSignatureContext(_privateKey);
    1.25      if (!ccHandle) return nil;