diff -r 3af1d1c0ceb5 -r f6c91b9da05b MYPublicKey.m
--- a/MYPublicKey.m	Sun Apr 19 21:19:35 2009 -0700
+++ b/MYPublicKey.m	Thu Jun 04 18:36:30 2009 -0700
@@ -70,7 +70,7 @@
     return err==noErr;
     
 #else
-    CSSM_CC_HANDLE ccHandle = [self _createSignatureContext: CSSM_ALGID_SHA256WithRSA];
+    CSSM_CC_HANDLE ccHandle = [self _createSignatureContext: CSSM_ALGID_SHA1WithRSA];
     if (!ccHandle) return NO;
     CSSM_DATA original = {data.length, (void*)data.bytes};
     CSSM_DATA sig = {signature.length, (void*)signature.bytes};