Security-57031.1.35.tar.gz

[apple/security.git] / SecurityTests / clxutils / p12 / p12Crypto.h

diff --git a/SecurityTests/clxutils/p12/p12Crypto.h b/SecurityTests/clxutils/p12/p12Crypto.h
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+/*
+ * Copyright (c) 2003-2005 Apple Computer, 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.
+ */
+ 
+/*
+ * p12Crypto.h - PKCS12 Crypto routines. App space reference version.
+ *
+ * Created 2/28/03 by Doug Mitchell.
+ */
+ 
+#ifndef        _PKCS12_CRYPTO_H_
+#define _PKCS12_CRYPTO_H_
+
+#include <Security/cssmtype.h>
+#include "SecNssCoder.h"
+#include <security_asn1/nssUtils.h>
+#include <security_pkcs12/pkcs12Templates.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Given appropriate P12-style parameters, cook up a CSSM_KEY.
+ * Eventually this will use DeriveKey; for now we do it ourself.
+ */
+CSSM_RETURN p12KeyGen_app(
+       CSSM_CSP_HANDLE         cspHand,
+       bool                            isForEncr,      // true: en/decrypt   false: MAC
+       CSSM_KEY                        &key,
+       CSSM_ALGORITHMS         keyAlg,
+       CSSM_ALGORITHMS         pbeHashAlg,     // SHA1, MD5 only
+       uint32                          keySizeInBits,
+       uint32                          iterCount,
+       CSSM_DATA                       &salt,
+       const CSSM_DATA         &pwd,           // unicode, double null terminated
+       CSSM_DATA                       &iv,            // referent is optional
+       SecNssCoder                     &coder);        // for mallocing KeyData
+       
+/*
+ * Decrypt (typically, an encrypted P7 ContentInfo contents or
+ * a P12 ShroudedKeyBag).
+ */
+CSSM_RETURN p12Decrypt_app(
+       CSSM_CSP_HANDLE         cspHand,
+       const CSSM_DATA         &cipherText,
+       CSSM_ALGORITHMS         keyAlg,                         
+       CSSM_ALGORITHMS         encrAlg,
+       CSSM_ALGORITHMS         pbeHashAlg,                     // SHA1, MD5 only
+       uint32                          keySizeInBits,
+       uint32                          blockSizeInBytes,       // for IV
+       CSSM_PADDING            padding,                        // CSSM_PADDING_PKCS7, etc.
+       CSSM_ENCRYPT_MODE       mode,                           // CSSM_ALGMODE_CBCPadIV8, etc.
+       uint32                          iterCount,
+       const CSSM_DATA         &salt,
+       const CSSM_DATA         &pwd,           // unicode, double null terminated
+       SecNssCoder                     &coder,         // for mallocing KeyData and plainText
+       CSSM_DATA                       &plainText);
+
+/*
+ * Calculate the MAC for a PFX. Caller is either going compare
+ * the result against an existing PFX's MAC or drop the result into 
+ * a newly created PFX.
+ */
+CSSM_RETURN p12GenMac_app(
+       CSSM_CSP_HANDLE         cspHand,
+       const CSSM_DATA         &ptext, // e.g., NSS_P12_DecodedPFX.derAuthSaafe
+       CSSM_ALGORITHMS         alg,    // better be SHA1!
+       unsigned                        iterCount,
+       const CSSM_DATA         &salt,
+       const CSSM_DATA         &pwd,           // unicode, double null terminated
+       SecNssCoder                     &coder,         // for mallocing macData
+       CSSM_DATA                       &macData);      // RETURNED 
+
+CSSM_RETURN p12VerifyMac_app(
+       const NSS_P12_DecodedPFX        &pfx,
+       CSSM_CSP_HANDLE                         cspHand,
+       const CSSM_DATA                         &pwd,   // unicode, double null terminated
+       SecNssCoder                                     &coder);// for temp mallocs
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PKCS12_CRYPTO_H_ */
+