Security-57336.1.9.tar.gz

[apple/security.git] / Security / libsecurity_smime / lib / siginfoUtils.cpp

diff --git a/Security/libsecurity_smime/lib/siginfoUtils.cpp b/Security/libsecurity_smime/lib/siginfoUtils.cpp
deleted file mode 100644 (file)
index ea7ae8f..0000000
--- a/Security/libsecurity_smime/lib/siginfoUtils.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (c) 2008,2011 Apple Inc. All Rights Reserved.
- * 
- * @APPLE_LICENSE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-
-/* 
- * siginfoUtils.cpp - private C++ routines for cmssiginfo
- */
- 
-#include <Security/SecCmsSignerInfo.h>
-#include <security_utilities/simpleprefs.h>
-#include "cmspriv.h"    /* prototype */
-
-/*
- * RFC 3278 section section 2.1.1 states that the signatureAlgorithm 
- * field contains the full ecdsa-with-SHA1 OID, not plain old ecPublicKey 
- * as would appear in other forms of signed datas. However Microsoft doesn't 
- * do this, it puts ecPublicKey there, and if we put ecdsa-with-SHA1 there, 
- * MS can't verify - presumably because it takes the digest of the digest 
- * before feeding it to ECDSA.
- * We handle this with a preference; default if it's not there is 
- * "Microsoft compatibility mode". 
- */
-
-bool SecCmsMsEcdsaCompatMode()
-{
-       bool msCompat = true;
-       Dictionary *pd = Dictionary::CreateDictionary(kMSCompatibilityDomain, Dictionary::US_User, false);
-       if(pd == NULL) {
-           pd = Dictionary::CreateDictionary(kMSCompatibilityDomain, Dictionary::US_System, false);
-       }
-       if(pd != NULL) {
-           /* 
-            * not present means true, the opposite of getBoolValue(), so we have to see if 
-            * it's there...
-            */
-           if(pd->getValue(kMSCompatibilityMode)) {
-                       msCompat = pd->getBoolValue(kMSCompatibilityMode);
-           }
-           delete pd;
-       }
-       return msCompat;
-}
-