[apple/security.git] / OSX / include / security_cryptkit / CryptKitAsn1.h

/*
 * CryptKitAsn1.h -  ASN1 templates for FEE objects
 */

#ifndef	_CRYPT_KIT_ASN1_H_
#define _CRYPT_KIT_ASN1_H_

#include "ckconfig.h"

#if CRYPTKIT_DER_ENABLE

#include <Security/cssmtype.h>
#include <Security/secasn1t.h>

#ifdef	__cplusplus
extern "C" {
#endif

/*
  -- FEE Curve parameters (defined in <security_cryptkit/feeTypes.h>)
	FEEPrimeType ::=    INTEGER { FPT_Mersenne(0), FPT_FEE(1), FPT_General(2) }
	FEECurveType ::=    INTEGER { FCT_Montgomery(0), FCT_Weierstrass(1), 
								  FCT_General(2) }
 */

/*
	FEECurveParameters ::= SEQUENCE
	{
		primeType		FEEPrimeType,
		curveType		FEECurveType,
		q			INTEGER,	-- unsigned
		k			INTEGER,	-- signed 
		m			INTEGER,
		a			BigIntegerStr,
		bb			BigIntegerStr,	-- can't use variable/field b
		c			BigIntegerStr,
		x1Plus			BigIntegerStr,
		x1Minus			BigIntegerStr,
		cOrderPlus		BigIntegerStr,
		cOrderMinus		BigIntegerStr,
		x1OrderPlus		BigIntegerStr,
		x1OrderMinus	BigIntegerStr,
		basePrime		BigIntegerStr OPTIONAL	
										-- iff FEEPrimeType == CT_GENERAL
}
*/
typedef struct {
	CSSM_DATA primeType;
	CSSM_DATA curveType;
	CSSM_DATA q;
	CSSM_DATA k;	
	CSSM_DATA m;	
	CSSM_DATA a;	
	CSSM_DATA b_;			// can't use variable/field b
	CSSM_DATA c;		
	CSSM_DATA x1Plus;		
	CSSM_DATA x1Minus;		
	CSSM_DATA cOrderPlus;	
	CSSM_DATA cOrderMinus;	
	CSSM_DATA x1OrderPlus;	
	CSSM_DATA x1OrderMinus;	
	CSSM_DATA basePrime;		// OPTIONAL	
} FEECurveParametersASN1;

extern const SecAsn1Template FEECurveParametersASN1Template[];

/*
	-- FEE ElGamal-style signature
	FEEElGamalSignature ::= SEQUENCE {
		u     BigIntegerStr,
		pmX 	BigIntegerStr
	}
*/
typedef struct {
	CSSM_DATA	u;
	CSSM_DATA	pmX;
} FEEElGamalSignatureASN1;

extern const SecAsn1Template FEEElGamalSignatureASN1Template[];

/*
	-- FEE ECDSA-style signature
	FEEECDSASignature ::= SEQUENCE {
		c     BigIntegerStr, 
		d     BigIntegerStr
	}
*/
typedef struct {
	CSSM_DATA	c;
	CSSM_DATA	d;
} FEEECDSASignatureASN1;

extern const SecAsn1Template FEEECDSASignatureASN1Template[];

/*
	FEEPublicKey ::= SEQUENCE
	{
		version			INTEGER,
		curveParams		FEECurveParameters,
		plusX			BigIntegerStr,
		minusX			BigIntegerStr,
		plusY			BigIntegerStr	OPTIONAL	
				-- iff FEECurveType == ct-weierstrass
}
*/
typedef struct {
	CSSM_DATA		version;
	FEECurveParametersASN1	curveParams;
	CSSM_DATA		plusX;
	CSSM_DATA		minusX;
	CSSM_DATA		plusY;		// OPTIONAL
} FEEPublicKeyASN1;

extern const SecAsn1Template FEEPublicKeyASN1Template[];

/*
	FEEPrivateKey ::= SEQUENCE 
	{
		version			INTEGER,
		curveParams		FEECurveParameters,
		privData		BigIntegerStr
	}
*/
typedef struct {
	CSSM_DATA		version;
	FEECurveParametersASN1	curveParams;
	CSSM_DATA		privData;
} FEEPrivateKeyASN1;

extern const SecAsn1Template FEEPrivateKeyASN1Template[];

#ifdef	__cplusplus
}
#endif

#endif	/* CRYPTKIT_DER_ENABLE */

#endif	/* _CRYPT_KIT_ASN1_H_ */
Commit	Line	Data
b1ab9ed8 A	1	/*
	2	* CryptKitAsn1.h - ASN1 templates for FEE objects
	3	*/
	4
	5	#ifndef _CRYPT_KIT_ASN1_H_
	6	#define _CRYPT_KIT_ASN1_H_
	7
	8	#include "ckconfig.h"
	9
	10	#if CRYPTKIT_DER_ENABLE
	11
	12	#include <Security/cssmtype.h>
	13	#include <Security/secasn1t.h>
	14
	15	#ifdef __cplusplus
	16	extern "C" {
	17	#endif
	18
	19	/*
	20	-- FEE Curve parameters (defined in <security_cryptkit/feeTypes.h>)
	21	FEEPrimeType ::= INTEGER { FPT_Mersenne(0), FPT_FEE(1), FPT_General(2) }
	22	FEECurveType ::= INTEGER { FCT_Montgomery(0), FCT_Weierstrass(1),
	23	FCT_General(2) }
	24	*/
	25
	26	/*
	27	FEECurveParameters ::= SEQUENCE
	28	{
	29	primeType FEEPrimeType,
	30	curveType FEECurveType,
	31	q INTEGER, -- unsigned
	32	k INTEGER, -- signed
	33	m INTEGER,
	34	a BigIntegerStr,
	35	bb BigIntegerStr, -- can't use variable/field b
	36	c BigIntegerStr,
	37	x1Plus BigIntegerStr,
	38	x1Minus BigIntegerStr,
	39	cOrderPlus BigIntegerStr,
	40	cOrderMinus BigIntegerStr,
	41	x1OrderPlus BigIntegerStr,
	42	x1OrderMinus BigIntegerStr,
	43	basePrime BigIntegerStr OPTIONAL
	44	-- iff FEEPrimeType == CT_GENERAL
	45	}
	46	*/
	47	typedef struct {
	48	CSSM_DATA primeType;
	49	CSSM_DATA curveType;
	50	CSSM_DATA q;
	51	CSSM_DATA k;
	52	CSSM_DATA m;
	53	CSSM_DATA a;
	54	CSSM_DATA b_; // can't use variable/field b
	55	CSSM_DATA c;
	56	CSSM_DATA x1Plus;
	57	CSSM_DATA x1Minus;
	58	CSSM_DATA cOrderPlus;
	59	CSSM_DATA cOrderMinus;
	60	CSSM_DATA x1OrderPlus;
	61	CSSM_DATA x1OrderMinus;
	62	CSSM_DATA basePrime; // OPTIONAL
	63	} FEECurveParametersASN1;
	64
65	extern const SecAsn1Template FEECurveParametersASN1Template[];
66
67	/*
68	-- FEE ElGamal-style signature
69	FEEElGamalSignature ::= SEQUENCE {
70	u BigIntegerStr,
71	pmX BigIntegerStr
72	}
73	*/
74	typedef struct {
75	CSSM_DATA u;
76	CSSM_DATA pmX;
77	} FEEElGamalSignatureASN1;
78
79	extern const SecAsn1Template FEEElGamalSignatureASN1Template[];
80
81	/*
82	-- FEE ECDSA-style signature
83	FEEECDSASignature ::= SEQUENCE {
84	c BigIntegerStr,
85	d BigIntegerStr
86	}
87	*/
88	typedef struct {
89	CSSM_DATA c;
90	CSSM_DATA d;
91	} FEEECDSASignatureASN1;
92
93	extern const SecAsn1Template FEEECDSASignatureASN1Template[];
94
95	/*
96	FEEPublicKey ::= SEQUENCE
97	{
98	version INTEGER,
99	curveParams FEECurveParameters,
100	plusX BigIntegerStr,
101	minusX BigIntegerStr,
102	plusY BigIntegerStr OPTIONAL
103	-- iff FEECurveType == ct-weierstrass
104	}
105	*/
106	typedef struct {
107	CSSM_DATA version;
108	FEECurveParametersASN1 curveParams;
109	CSSM_DATA plusX;
110	CSSM_DATA minusX;
111	CSSM_DATA plusY; // OPTIONAL
112	} FEEPublicKeyASN1;
113
114	extern const SecAsn1Template FEEPublicKeyASN1Template[];
115
116	/*
117	FEEPrivateKey ::= SEQUENCE
118	{
119	version INTEGER,
120	curveParams FEECurveParameters,
121	privData BigIntegerStr
122	}
123	*/
124	typedef struct {
125	CSSM_DATA version;
126	FEECurveParametersASN1 curveParams;
127	CSSM_DATA privData;
128	} FEEPrivateKeyASN1;
129
130	extern const SecAsn1Template FEEPrivateKeyASN1Template[];
131
132	#ifdef __cplusplus
133	}
134	#endif
135
136	#endif /* CRYPTKIT_DER_ENABLE */
137
138	#endif /* _CRYPT_KIT_ASN1_H_ */