1.1 --- a/MYKeychain-iPhone.m	Thu Apr 09 22:27:51 2009 -0700
     1.2 +++ b/MYKeychain-iPhone.m	Sat Jun 06 15:36:35 2009 -0700
     1.3 @@ -106,6 +106,13 @@
     1.4      return [[[MYKeyEnumerator alloc] initWithQuery: query] autorelease];
     1.5  }
     1.6  
     1.7 +- (MYIdentity*) identityWithDigest: (MYSHA1Digest*)pubKeyDigest {
     1.8 +    return [MYKeyEnumerator firstItemWithQuery:
     1.9 +                $mdict({(id)kSecClass, (id)kSecClassIdentity},
    1.10 +                        {(id)kSecAttrPublicKeyHash, pubKeyDigest.asData},
    1.11 +                        {(id)kSecReturnRef, $true})];
    1.12 +}
    1.13 +
    1.14  - (NSEnumerator*) enumerateIdentities {
    1.15      NSMutableDictionary *query = $mdict({(id)kSecClass, (id)kSecClassIdentity},
    1.16                                          {(id)kSecMatchLimit, (id)kSecMatchLimitAll},