140 lines
5.9 KiB
C
140 lines
5.9 KiB
C
/* Copyright (C) Boris Nikolaus, Germany, 1996-1997. All rights reserved. */
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/* Copyright (C) Microsoft Corporation 1997-1998, All rights reserved. */
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#ifndef __LIB_ASN1_H__
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#define __LIB_ASN1_H__
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#include <msasn1.h>
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#include <msper.h>
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#include <msber.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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// THE FOLLOWING IS FROM MS_CORE.H
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/*
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* This file contains operating system specific defines:
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*
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* Dynamic link library support:
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* Define DllExport as declspec for exported functions and
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* DllImport as declspec for imported functions.
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*
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* Floating point encoding support:
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* For encoding floating point values either
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* - finite()+isinf()+copysign()+frexp() or
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* - finite()+fpclass()+FP_PINF+FP_NINF+frexp()
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* is needed. Define HAS_ISINF for the former case or HAS_FPCLASS for
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* the latter case.
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* Define HAS_IEEEFP_H for inclusion of <ieeefp.h> or HAS_FLOAT_H for
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* inclusion of <float.h> if required.
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*
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* Integer type support
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* [u]int{8,16,32}_t must specify an integral (unsigned iff u-prefixed)
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* type of the specified size (in bits).
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*/
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/* MS-Windows 95/MS-Windows NT */
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#define THIRTYTWO_BITS 1
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// #define HAS_SIXTYFOUR_BITS 1
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#define HAS_FLOAT_H 1
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#define HAS_FPCLASS 1
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#define fpclass(_d) _fpclass(_d)
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#define finite(_d) _finite(_d)
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#define isnan(_d) _isnan(_d)
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#define FP_PINF _FPCLASS_PINF
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#define FP_NINF _FPCLASS_NINF
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// #define HAS_STRICMP 1
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#define DBL_PINF {0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x7f}
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#define DBL_MINF {0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xff}
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extern ASN1intx_t ASN1intx_0, ASN1intx_1, ASN1intx_2, ASN1intx_16, ASN1intx_256, ASN1intx_64K, ASN1intx_1G;
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extern void ASN1API ASN1intx_addoctet(ASN1intx_t *, ASN1intx_t *, ASN1octet_t);
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extern void ASN1API ASN1intx_suboctet(ASN1intx_t *, ASN1intx_t *, ASN1octet_t);
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extern void ASN1API ASN1intx_muloctet(ASN1intx_t *, ASN1intx_t *, ASN1octet_t);
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extern void ASN1API ASN1intx_inc(ASN1intx_t *);
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extern void ASN1API ASN1intx_dec(ASN1intx_t *);
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extern void ASN1API ASN1intx_neg(ASN1intx_t *, ASN1intx_t *);
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extern ASN1uint32_t ASN1API ASN1intx_log2(ASN1intx_t *);
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extern ASN1uint32_t ASN1API ASN1intx_log256(ASN1intx_t *);
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extern ASN1int32_t ASN1API ASN1intx_cmp(ASN1intx_t *, ASN1intx_t *);
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extern ASN1int32_t ASN1API ASN1intx_dup(ASN1intx_t *, ASN1intx_t *);
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// extern void ASN1API ASN1intx_free(ASN1intx_t *);
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extern void ASN1API ASN1intx_setuint32(ASN1intx_t *, ASN1uint32_t);
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extern void ASN1API ASN1intx_setint32(ASN1intx_t *, ASN1int32_t);
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extern int ASN1API ASN1intxisuint64(ASN1intx_t *);
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extern int ASN1API ASN1intxisint64(ASN1intx_t *);
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extern int ASN1API ASN1intxisuint32(ASN1intx_t *);
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extern int ASN1API ASN1intxisint32(ASN1intx_t *);
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extern int ASN1API ASN1intxisuint16(ASN1intx_t *);
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extern int ASN1API ASN1intxisint16(ASN1intx_t *);
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extern int ASN1API ASN1intxisuint8(ASN1intx_t *);
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extern int ASN1API ASN1intxisint8(ASN1intx_t *);
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#ifdef HAS_SIXTYFOUR_BITS
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extern ASN1uint64_t ASN1API ASN1intx2uint64(ASN1intx_t *);
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extern ASN1int64_t ASN1API ASN1intx2int64(ASN1intx_t *);
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#endif
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extern ASN1uint32_t ASN1API ASN1intx2uint32(ASN1intx_t *);
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extern ASN1int32_t ASN1API ASN1intx2int32(ASN1intx_t *);
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extern ASN1uint16_t ASN1API ASN1intx2uint16(ASN1intx_t *);
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extern ASN1int16_t ASN1API ASN1intx2int16(ASN1intx_t *);
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extern ASN1uint8_t ASN1API ASN1intx2uint8(ASN1intx_t *);
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extern ASN1int8_t ASN1API ASN1intx2int8(ASN1intx_t *);
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extern ASN1uint32_t ASN1API ASN1intx_octets(ASN1intx_t *);
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extern ASN1uint32_t ASN1API ASN1uint32_log2(ASN1uint32_t);
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extern ASN1uint32_t ASN1API ASN1uint32_log256(ASN1uint32_t);
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extern ASN1uint32_t ASN1API ASN1uint32_octets(ASN1uint32_t);
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extern ASN1uint32_t ASN1API ASN1uint32_uoctets(ASN1uint32_t);
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extern ASN1uint32_t ASN1API ASN1int32_octets(ASN1int32_t);
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extern double ASN1API ASN1intx2double(ASN1intx_t *);
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extern double ASN1API ASN1real2double(ASN1real_t *);
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extern double ASN1API ASN1double_minf();
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extern double ASN1API ASN1double_pinf();
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extern int ASN1API ASN1double_isminf(double);
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extern int ASN1API ASN1double_ispinf(double);
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extern int ASN1API ASN1generalizedtime2string(char *, ASN1generalizedtime_t *);
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extern int ASN1API ASN1utctime2string(char *, ASN1utctime_t *);
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extern int ASN1API ASN1string2generalizedtime(ASN1generalizedtime_t *, char *);
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extern int ASN1API ASN1string2utctime(ASN1utctime_t *, char *);
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/* ------ Comparison APIs ------ */
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extern int ASN1API ASN1ztchar32string_cmp(ASN1ztchar32string_t, ASN1ztchar32string_t);
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extern int ASN1API ASN1double_cmp(double, double);
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extern int ASN1API ASN1real_cmp(ASN1real_t *, ASN1real_t *);
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extern int ASN1API ASN1external_cmp(ASN1external_t *, ASN1external_t *);
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extern int ASN1API ASN1embeddedpdv_cmp(ASN1embeddedpdv_t *, ASN1embeddedpdv_t *);
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extern int ASN1API ASN1characterstring_cmp(ASN1characterstring_t *, ASN1characterstring_t *);
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extern int ASN1API ASN1sequenceoflengthpointer_cmp(ASN1uint32_t, void *, ASN1uint32_t, void *, ASN1uint32_t, int (*)(void *, void *));
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extern int ASN1API ASN1sequenceofsinglylinkedlist_cmp(void *, void *, ASN1uint32_t, int (*)(void *, void *));
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extern int ASN1API ASN1sequenceofdoublylinkedlist_cmp(void *, void *, ASN1uint32_t, int (*)(void *, void *));
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extern int ASN1API ASN1setoflengthpointer_cmp(ASN1uint32_t, void *, ASN1uint32_t, void *, ASN1uint32_t, int (*)(void *, void *));
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extern int ASN1API ASN1setofsinglylinkedlist_cmp(void *, void *, ASN1uint32_t, int (*)(void *, void *));
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extern int ASN1API ASN1setofdoublylinkedlist_cmp(void *, void *, ASN1uint32_t, int (*)(void *, void *));
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#define ASN1BITSET(_val, _bitnr) \
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((_val)[(_bitnr) >> 3] |= 0x80 >> ((_bitnr) & 7))
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#define ASN1BITCLR(_val, _bitnr) \
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((_val)[(_bitnr) >> 3] &= ~(0x80 >> ((_bitnr) & 7)))
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#define ASN1BITTEST(_val, _bitnr) \
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((_val)[(_bitnr) >> 3] & (0x80 >> ((_bitnr) & 7)))
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// internal functions
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int _BERDecConstructed(ASN1decoding_t dec, ASN1uint32_t len, ASN1uint32_t infinite, ASN1decoding_t *dd, ASN1octet_t **di);
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#ifdef __cplusplus
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}
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#endif
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#endif // __LIB_ASN1_H__
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