Security-57031.1.35.tar.gz

[apple/security.git] / libsecurity_codesigning / lib / reqreader.cpp

diff --git a/libsecurity_codesigning/lib/reqreader.cpp b/libsecurity_codesigning/lib/reqreader.cpp
deleted file mode 100644 (file)
index 8c79912..0000000
--- a/libsecurity_codesigning/lib/reqreader.cpp
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (c) 2007 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@
- */
-
-//
-// reqreader - Requirement language (exprOp) reader/scanner
-//
-#include "reqreader.h"
-#include <Security/SecTrustSettingsPriv.h>
-#include <security_utilities/memutils.h>
-#include <security_cdsa_utilities/cssmdata.h>  // for hex encoding
-#include "csutilities.h"
-
-namespace Security {
-namespace CodeSigning {
-
-
-//
-// Requirement::Reader
-//
-Requirement::Reader::Reader(const Requirement *req)
-       : mReq(req), mPC(sizeof(Requirement))
-{
-       assert(req);
-       if (req->kind() != exprForm)
-               MacOSError::throwMe(errSecCSReqUnsupported);
-}
-
-
-//
-// Access helpers to retrieve various data types from the data stream
-//
-void Requirement::Reader::getData(const void *&data, size_t &length)
-{
-       length = get<uint32_t>();
-       checkSize(length);
-       data = (mReq->at<void>(mPC));
-       mPC += LowLevelMemoryUtilities::alignUp(length, baseAlignment);
-}
-
-string Requirement::Reader::getString()
-{
-       const char *s; size_t length;
-       getData(s, length);
-       return string(s, length);
-}
-
-const unsigned char *Requirement::Reader::getHash()
-{
-       const unsigned char *s; size_t length;
-       getData(s, length);
-       if (length != SHA1::digestLength)
-               MacOSError::throwMe(errSecCSReqInvalid);
-       return s;
-}
-
-const unsigned char *Requirement::Reader::getSHA1()
-{
-       const unsigned char *digest; size_t length;
-       getData(digest, length);
-       if (length != CC_SHA1_DIGEST_LENGTH)
-               MacOSError::throwMe(errSecCSReqInvalid);
-       return digest;
-}
-
-void Requirement::Reader::skip(size_t length)
-{
-       checkSize(length);
-       mPC += length;
-}
-
-
-}      // CodeSigning
-}      // Security