Security-57336.1.9.tar.gz

[apple/security.git] / Security / libsecurity_keychain / lib / tsaDERUtilities.c

diff --git a/Security/libsecurity_keychain/lib/tsaDERUtilities.c b/Security/libsecurity_keychain/lib/tsaDERUtilities.c
deleted file mode 100644 (file)
index 87cc6df..0000000
--- a/Security/libsecurity_keychain/lib/tsaDERUtilities.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (c) 2012,2014 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@
- *
- * tsaDERUtilities.c -  ASN1 templates Time Stamping Authority requests and responses.
- * see rfc3161.asn1 for ASN.1 and other comments
- */
-
-#include <libDER/asn1Types.h>
-#include <libDER/DER_Decode.h>
-#include <AssertMacros.h>
-#include <Security/cssmtype.h>
-#include <stdlib.h>
-#include "tsaDERUtilities.h"
-
-#ifndef DER_MULTIBYTE_TAGS
-#error We expect DER_MULTIBYTE_TAGS
-#endif
-
-/* PKIStatusInfo */
-typedef struct {
-    DERItem     status;         // INTEGER
-       DERItem     statusString;      // UTF8_STRING | SEC_ASN1_OPTIONAL
-    DERItem     failInfo;          // BIT_STRING | SEC_ASN1_OPTIONAL
-} DERPKIStatusInfo;
-
-/* xx */
-typedef struct {
-       DERItem     statusString;      // UTF8_STRING | SEC_ASN1_OPTIONAL
-} DERPKIStatusStringInner;
-
-/* TimeStampResp */
-typedef struct
-{
-    DERItem status;             /* PKIStatusInfo */
-    DERItem timeStampToken;     /* TimeStampToken */
-} DERTimeStampResp;
-
-/* TimeStampResp */
-const DERItemSpec DERTimeStampRespItemSpecs[] = 
-{
-    { DER_OFFSET(DERTimeStampResp, status),
-        ASN1_CONSTR_SEQUENCE, DER_DEC_NO_OPTS },
-    { DER_OFFSET(DERTimeStampResp, timeStampToken),
-        ASN1_CONSTR_SEQUENCE, DER_DEC_NO_OPTS | DER_DEC_OPTIONAL | DER_DEC_SAVE_DER}
-};
-const DERSize DERNumTimeStampRespItemSpecs = sizeof(DERTimeStampRespItemSpecs) / sizeof(DERItemSpec);
-
-/*
-    This code is here rather than in libsecurity_smime because
-    libsecurity_smime doesn't know about libDER
-*/
-
-int DERDecodeTimeStampResponse(
-       const CSSM_DATA *contents,
-    CSSM_DATA *derStatus,
-    CSSM_DATA *derTimeStampToken,
-       size_t                  *numUsedBytes)      /* RETURNED */
-{
-    DERReturn drtn = DR_ParamErr;
-    DERDecodedInfo decodedPackage;
-
-    if (contents)
-    {
-        DERItem derContents = {.data = contents->Data, .length = contents->Length };
-        DERTimeStampResp derResponse = {{0,},{0,}};
-        DERReturn rx;
-        require_noerr(DERDecodeItem(&derContents, &decodedPackage), badResponse);
-
-        rx = DERParseSequenceContent(&decodedPackage.content,
-            DERNumTimeStampRespItemSpecs, DERTimeStampRespItemSpecs, 
-            &derResponse, 0);
-        if (rx != DR_Success)
-            goto badResponse;
-/*
-        require_noerr(DERParseSequenceContent(&decodedPackage.content,
-            DERNumTimeStampRespItemSpecs, DERTimeStampRespItemSpecs, 
-            &derResponse, 0), badResponse);
-*/
-        if (derStatus && derResponse.status.data)
-        {
-            derStatus->Data = malloc(derResponse.status.length);
-            derStatus->Length = derResponse.status.length;
-            memcpy(derStatus->Data, derResponse.status.data, derStatus->Length);
-        }
-        if (derTimeStampToken && derResponse.timeStampToken.data)
-        {
-            derTimeStampToken->Data = malloc(derResponse.timeStampToken.length);
-            derTimeStampToken->Length = derResponse.timeStampToken.length;
-            memcpy(derTimeStampToken->Data, derResponse.timeStampToken.data, derTimeStampToken->Length);
-        }
-    }
-
-    drtn = DR_Success;
-    
-badResponse:
-    if (numUsedBytes)
-        *numUsedBytes = decodedPackage.content.length +
-            decodedPackage.content.data - contents->Data;
-
-    return drtn;
-}
-