1/*
2 * Copyright (c) 2004 Apple Computer, Inc. All Rights Reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 *
23 * SecImportExportPem.h - private PEM routines for SecImportExport
24 */
25
26#ifndef	_SECURITY_SEC_IMPORT_EXPORT_PEM_H_
27#define _SECURITY_SEC_IMPORT_EXPORT_PEM_H_
28
29#include "SecImportExport.h"
30#include "SecExternalRep.h"
31
32/* take these PEM header strings right from the authoritative source */
33#include <openssl/pem.h>
34
35/* Other PEM Header strings not defined in openssl */
36#define PEM_STRING_DH_PUBLIC	"DH PUBLIC KEY"
37#define PEM_STRING_DH_PRIVATE	"DH PRIVATE KEY"
38#define PEM_STRING_PKCS12		"PKCS12"
39#define PEM_STRING_SESSION		"SYMMETRIC KEY"
40//#define PEM_STRING_ECDSA_PUBLIC	"EC PUBLIC KEY"
41#define PEM_STRING_ECDSA_PRIVATE "EC PRIVATE KEY"
42
43#ifdef	__cplusplus
44extern "C" {
45#endif
46
47/*
48 * PEM decode incoming data, appending SecImportRep's to specified array.
49 * Returned SecImportReps may or may not have a known type and format.
50 * IF incoming data is not PEM or base64, we return errSecSuccess with *isPem false.
51 */
52OSStatus impExpParsePemToImportRefs(
53	CFDataRef			importedData,
54	CFMutableArrayRef	importReps,		// output appended here
55	bool				*isPem);		// true means we think it was PEM regardless of
56										// final return code
57
58/*
59 * PEM encode a single SecExportRep's data, appending to a CFData.
60 */
61OSStatus impExpPemEncodeExportRep(
62	CFDataRef			derData,
63	const char			*pemHeader,
64	CFArrayRef			pemParamLines,  // optional
65	CFMutableDataRef	outData);
66
67#ifdef	__cplusplus
68}
69#endif
70
71#endif	/* _SECURITY_SEC_IMPORT_EXPORT_PEM_H_ */
72