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/*
* Copyright 2010 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* The contents of this file are subject to the Netscape Public License
* Version 1.0(the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http:/ /www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright(C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
* This is the header file for some Basic Encoding Rules and Distinguished
* Encoding Rules (BER/DER) routines.
*/
#ifndef BER_DER_H
#define BER_DER_H
#include <kmfapi.h>
#define BER_BOOLEAN 1
#define BER_INTEGER 2
#define BER_BIT_STRING 3
#define BER_OCTET_STRING 4
#define BER_NULL 5
#define BER_OBJECT_IDENTIFIER 6
#define BER_ENUMERATED 10
#define BER_UTF8_STRING 12
#define BER_SEQUENCE 16
#define BER_SET 17
#define BER_PRINTABLE_STRING 19
#define BER_T61STRING 20
#define BER_IA5STRING 22
#define BER_UTCTIME 23
#define BER_GENTIME 24
#define BER_GENERALSTRING 27
#define BER_UNIVERSAL_STRING 28
#define BER_BMP_STRING 30
#define BER_CLASS_MASK 0xc0
#define BER_CLASS_UNIVERSAL 0x00
#define BER_CLASS_APPLICATION 0x40
#define BER_CLASS_CONTEXTSPECIFIC 0x80
#define BER_CLASS_PRIVATE 0xc0
#define BER_CONSTRUCTED 0x20
#define BER_CONSTRUCTED_SEQUENCE (BER_CONSTRUCTED | BER_SEQUENCE)
#define BER_CONSTRUCTED_SET (BER_CONSTRUCTED | BER_SET)
#define KMFBER_BIG_TAG_MASK 0x1f
#define KMFBER_MORE_TAG_MASK 0x80
#define KMFBER_DEFAULT 0xFFFFFFFF
#define KMFBER_ERROR 0xFFFFFFFF
#define KMFBER_END_OF_SEQORSET 0xfffffffe
/* BerElement set/get options */
#define KMFBER_OPT_REMAINING_BYTES 0x01
#define KMFBER_OPT_TOTAL_BYTES 0x02
#define KMFBER_OPT_USE_DER 0x04
#define KMFBER_OPT_TRANSLATE_STRINGS 0x08
#define KMFBER_OPT_BYTES_TO_WRITE 0x10
#define KMFBER_OPT_DEBUG_LEVEL 0x40
typedef size_t ber_len_t; /* for BER len */
typedef long ber_slen_t; /* signed equivalent of ber_len_t */
typedef int32_t ber_tag_t; /* for BER tags */
typedef int32_t ber_int_t; /* for BER ints, enums, and Booleans */
typedef uint32_t ber_uint_t; /* unsigned equivalent of ber_int_t */
typedef struct berelement BerElement;
typedef int (*BERTranslateProc)(char **, ber_uint_t *, int);
typedef struct berval {
ber_len_t bv_len;
char *bv_val;
} BerValue;
#define SAFEMEMCPY(d, s, n) memmove(d, s, n)
BerElement *kmfder_init(const struct berval *bv);
BerElement *kmfber_init(const struct berval *bv);
int kmfber_calc_taglen(ber_tag_t);
int kmfber_calc_lenlen(ber_int_t);
int kmfber_put_len(BerElement *, ber_int_t, int);
/*
* public decode routines
*/
ber_tag_t kmfber_first_element(BerElement *, ber_len_t *, char **);
ber_tag_t kmfber_next_element(BerElement *, ber_len_t *, char *);
ber_tag_t kmfber_scanf(BerElement *, const char *, ...);
void kmfber_bvfree(struct berval *);
void kmfber_bvecfree(struct berval **);
struct berval *kmfber_bvdup(const struct berval *);
/*
* public encoding routines
*/
extern int kmfber_printf(BerElement *, const char *, ...);
extern int kmfber_flatten(BerElement *, struct berval **);
extern int kmfber_realloc(BerElement *, ber_len_t);
/*
* miscellaneous public routines
*/
extern void kmfber_free(BerElement *ber, int freebuf);
extern BerElement* kmfber_alloc(void);
extern BerElement* kmfder_alloc(void);
extern BerElement* kmfber_alloc_t(int);
extern BerElement* kmfber_dup(BerElement *);
extern ber_int_t kmfber_read(BerElement *, char *, ber_len_t);
extern ber_int_t kmfber_write(BerElement *, char *, ber_len_t, int);
extern void kmfber_reset(BerElement *, int);
/* Routines KMF uses to encode/decode Cert objects */
extern KMF_RETURN DerDecodeSignedCertificate(const KMF_DATA *,
KMF_X509_CERTIFICATE **);
extern KMF_RETURN DerEncodeSignedCertificate(KMF_X509_CERTIFICATE *,
KMF_DATA *);
KMF_RETURN DerDecodeTbsCertificate(const KMF_DATA *,
KMF_X509_TBS_CERT **);
KMF_RETURN DerEncodeTbsCertificate(KMF_X509_TBS_CERT *, KMF_DATA *);
KMF_RETURN DerDecodeSignedCsr(const KMF_DATA *, KMF_CSR_DATA **);
extern KMF_RETURN DerEncodeSignedCsr(KMF_CSR_DATA *, KMF_DATA *);
extern KMF_RETURN DerDecodeTbsCsr(const KMF_DATA *, KMF_TBS_CSR **);
extern KMF_RETURN DerEncodeTbsCsr(KMF_TBS_CSR *, KMF_DATA *);
KMF_RETURN ExtractX509CertParts(KMF_DATA *, KMF_DATA *, KMF_DATA *);
extern KMF_RETURN DerEncodeName(KMF_X509_NAME *, KMF_DATA *);
KMF_RETURN DerDecodeName(KMF_DATA *, KMF_X509_NAME *);
KMF_RETURN DerDecodeExtension(KMF_DATA *, KMF_X509_EXTENSION **);
KMF_RETURN CopyRDN(KMF_X509_NAME *, KMF_X509_NAME **);
KMF_RETURN CopySPKI(KMF_X509_SPKI *,
KMF_X509_SPKI **);
extern KMF_RETURN DerDecodeSPKI(KMF_DATA *, KMF_X509_SPKI *);
extern KMF_RETURN DerDecodeDSASignature(KMF_DATA *, KMF_DATA *);
extern KMF_RETURN DerEncodeDSASignature(KMF_DATA *, KMF_DATA *);
extern KMF_RETURN DerEncodeECDSASignature(KMF_DATA *, KMF_DATA *);
extern KMF_RETURN DerDecodeECDSASignature(KMF_DATA *, KMF_DATA *);
KMF_RETURN DerEncodeAlgoid(KMF_DATA *, KMF_DATA *);
KMF_RETURN DerDecodeSPKI(KMF_DATA *, KMF_X509_SPKI *);
KMF_RETURN DerEncodeSPKI(KMF_X509_SPKI *, KMF_DATA *);
extern KMF_RETURN ExtractSPKIData(const KMF_X509_SPKI *,
KMF_ALGORITHM_INDEX, KMF_DATA *, uint32_t *);
extern KMF_RETURN AddRDN(KMF_X509_NAME *, KMF_X509_RDN *);
KMF_RETURN DerEncodeRSAPrivateKey(KMF_DATA *, KMF_RAW_RSA_KEY *);
KMF_RETURN DerEncodeDSAPrivateKey(KMF_DATA *, KMF_RAW_DSA_KEY *);
KMF_RETURN DerEncodeECPrivateKey(KMF_DATA *, KMF_RAW_EC_KEY *);
#endif /* BER_DER_H */
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