Security-57031.1.35.tar.gz

[apple/security.git] / Security / libsecurity_keychain / lib / SecNetscapeTemplates.h

diff --git a/Security/libsecurity_keychain/lib/SecNetscapeTemplates.h b/Security/libsecurity_keychain/lib/SecNetscapeTemplates.h
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+/*
+ * Copyright (c) 2004,2011,2014 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@
+ *
+ * SecNetscapeTemplates.h - Structs and templates for DER encoding and 
+ *                                              decoding of Netscape-style certificate requests 
+ *                                              and certificate sequences.
+ */
+ 
+#ifndef        _SEC_IMPORT_EXPORT_NETSCAPE_TEMPLATES_H_
+#define _SEC_IMPORT_EXPORT_NETSCAPE_TEMPLATES_H_
+
+#include <Security/secasn1t.h>
+#include <Security/cssmtype.h>
+#include <Security/X509Templates.h>
+#include <Security/keyTemplates.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* 
+ * Netscape Certifiate Sequence is defined by Netscape as a PKCS7
+ * ContentInfo with a contentType of netscape-cert-sequence and a content
+ * consisting of a sequence of certificates.
+ *
+ * For simplicity - i.e., to avoid the general purpose ContentInfo
+ * polymorphism - we'll just hard-code this particular type right here.
+ *
+ * Inside the ContentInfo is an array of standard X509 certificates.
+ * We don't need to parse the certs themselves so they remain as 
+ * opaque data blobs. 
+ */
+typedef struct {
+       CSSM_OID                contentType;            // netscape-cert-sequence
+       CSSM_DATA               **certs;
+} NetscapeCertSequence;
+
+extern const SecAsn1Template NetscapeCertSequenceTemplate[];
+
+/*
+ * Public key/challenge, to send to CA.
+ *
+ * PublicKeyAndChallenge ::= SEQUENCE {
+ *
+ *    spki SubjectPublicKeyInfo,
+ *     challenge IA5STRING
+ * }
+ *
+ * SignedPublicKeyAndChallenge ::= SEQUENCE {
+ *             publicKeyAndChallenge PublicKeyAndChallenge,
+ *             signatureAlgorithm AlgorithmIdentifier,
+ *             signature BIT STRING
+ * }
+ */
+typedef struct {
+       CSSM_X509_SUBJECT_PUBLIC_KEY_INFO       spki;
+       CSSM_DATA                                                       challenge;      // ASCII
+} PublicKeyAndChallenge;
+
+typedef struct {
+       PublicKeyAndChallenge                           pubKeyAndChallenge;
+       CSSM_X509_ALGORITHM_IDENTIFIER          algId;
+       CSSM_DATA                                                       signature; // length in BITS
+} SignedPublicKeyAndChallenge;
+
+extern const SecAsn1Template PublicKeyAndChallengeTemplate[];
+extern const SecAsn1Template SignedPublicKeyAndChallengeTemplate[];
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SEC_IMPORT_EXPORT_NETSCAPE_TEMPLATES_H_ */
+