X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/5dd5f9ec28f304ca377c42fd7f711d6cf12b90e1..5c19dc3ae3bd8e40a9c028b0deddd50ff337692c:/Security/libsecurity_cdsa_client/lib/cryptoclient.cpp

diff --git a/Security/libsecurity_cdsa_client/lib/cryptoclient.cpp b/Security/libsecurity_cdsa_client/lib/cryptoclient.cpp
deleted file mode 100644
index 067113f7..00000000
--- a/Security/libsecurity_cdsa_client/lib/cryptoclient.cpp
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (c) 2000-2001,2011-2012,2014 Apple Inc. All Rights Reserved.
- * 
- * The contents of this file constitute Original Code as defined in and are
- * subject to the Apple Public Source License Version 1.2 (the 'License').
- * You may not use this file except in compliance with the License. Please obtain
- * a copy of the License at http://www.apple.com/publicsource and read it before
- * using this file.
- * 
- * This 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.
- */
-
-
-//
-// cryptoclient - client interface to CSSM CSP encryption/decryption operations
-//
-#include <security_cdsa_client/cryptoclient.h>
-
-using namespace CssmClient;
-
-
-Crypt::Crypt(const CSP &csp, CSSM_ALGORITHMS alg)
-	: Context(csp, alg), mMode(CSSM_ALGMODE_NONE), mInitVector(NULL),
-	  mPadding(CSSM_PADDING_NONE)
-{
-}
-
-void Crypt::key(const Key &key)
-{
-	mKey = key;
-	set(CSSM_ATTRIBUTE_KEY, static_cast<const CssmKey &>(key));
-}
-
-
-void
-Crypt::activate()
-{
-    StLock<Mutex> _(mActivateMutex);
-	if (!mActive)
-	{
-        // Key is required unless we have a NULL algorithm (cleartext wrap/unwrap),
-        // in which case we'll make a symmetric context (it shouldn't matter then).
-		if (!mKey && mAlgorithm != CSSM_ALGID_NONE)
-			CssmError::throwMe(CSSMERR_CSP_MISSING_ATTR_KEY);
-		if (!mKey || mKey->keyClass() == CSSM_KEYCLASS_SESSION_KEY)
-		{	// symmetric key
-			check(CSSM_CSP_CreateSymmetricContext(attachment()->handle(), mAlgorithm,
-				mMode, neededCred(), mKey, mInitVector, mPadding, NULL,
-				&mHandle));
-		}
-		else
-		{
-			check(CSSM_CSP_CreateAsymmetricContext(attachment()->handle(), mAlgorithm,
-				neededCred(), mKey, mPadding, &mHandle));
-			//@@@ stick mode and initVector explicitly into the context?
-		}		
-		mActive = true;
-	}
-}
-
-
-//
-// Manage encryption contexts
-//
-CSSM_SIZE
-Encrypt::encrypt(const CssmData *in, uint32 inCount,
-						CssmData *out, uint32 outCount, CssmData &remData)
-{
-	unstaged();
-	CSSM_SIZE total;
-	check(CSSM_EncryptData(handle(), in, inCount, out, outCount, &total, &remData));
-	return total;
-}
-
-void
-Encrypt::init()
-{
-	check(CSSM_EncryptDataInit(handle()));
-	mStaged = true;
-}
-
-CSSM_SIZE
-Encrypt::encrypt(const CssmData *in, uint32 inCount,
-	CssmData *out, uint32 outCount)
-{
-	staged();
-	CSSM_SIZE total;
-	check(CSSM_EncryptDataUpdate(handle(), in, inCount, out, outCount, &total));
-	return total;
-}
-
-void
-Encrypt::final(CssmData &remData)
-{
-	staged();
-	check(CSSM_EncryptDataFinal(handle(), &remData));
-	mStaged = false;
-}
-
-
-//
-// Manage Decryption contexts
-//
-
-CSSM_SIZE
-Decrypt::decrypt(const CssmData *in, uint32 inCount,
-	CssmData *out, uint32 outCount, CssmData &remData)
-{
-	unstaged();
-	CSSM_SIZE total;
-	check(CSSM_DecryptData(handle(), in, inCount, out, outCount, &total, &remData));
-	return total;
-}
-
-void
-Decrypt::init()
-{
-	check(CSSM_DecryptDataInit(handle()));
-	mStaged = true;
-}
-
-CSSM_SIZE
-Decrypt::decrypt(const CssmData *in, uint32 inCount,
-	CssmData *out, uint32 outCount)
-{
-	staged();
-	CSSM_SIZE total;
-	check(CSSM_DecryptDataUpdate(handle(), in, inCount, out, outCount, &total));
-	return total;
-}
-
-void
-Decrypt::final(CssmData &remData)
-{
-	staged();
-	check(CSSM_DecryptDataFinal(handle(), &remData));
-	mStaged = false;
-}