74 lines
2.0 KiB
C
74 lines
2.0 KiB
C
/*
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* Copyright (C) 2017 Denys Vlasenko
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*
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* Licensed under GPLv2, see file LICENSE in this source tree.
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*/
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#include "libbb.h"
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/* config tweaks */
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#define HAVE_NATIVE_INT64 1
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#undef DISABLE_PSTM
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#undef USE_1024_KEY_SPEED_OPTIMIZATIONS
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#undef USE_2048_KEY_SPEED_OPTIMIZATIONS
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//TODO: enable to use asm:
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//#if defined(__GNUC__) && defined(__i386__) -> #define PSTM_32BIT and PSTM_X86
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//#if defined(__GNUC__) && defined(__x86_64__) -> #define PSTM_64BIT and PSTM_X86_64
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//ARM and MIPS also have these
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#define PS_SUCCESS 0
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#define PS_FAILURE -1
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#define PS_ARG_FAIL -6 /* Failure due to bad function param */
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#define PS_PLATFORM_FAIL -7 /* Failure as a result of system call error */
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#define PS_MEM_FAIL -8 /* Failure to allocate requested memory */
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#define PS_LIMIT_FAIL -9 /* Failure on sanity/limit tests */
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#define PS_TRUE 1
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#define PS_FALSE 0
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#if BB_BIG_ENDIAN
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# define ENDIAN_BIG 1
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# undef ENDIAN_LITTLE
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//#???? ENDIAN_32BITWORD
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// controls only STORE32L, which we don't use
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#else
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# define ENDIAN_LITTLE 1
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# undef ENDIAN_BIG
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#endif
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typedef uint64_t uint64;
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typedef int64_t int64;
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typedef uint32_t uint32;
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typedef int32_t int32;
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typedef uint16_t uint16;
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typedef int16_t int16;
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//FIXME
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typedef char psPool_t;
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//#ifdef PS_PUBKEY_OPTIMIZE_FOR_SMALLER_RAM
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#define PS_EXPTMOD_WINSIZE 3
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//#ifdef PS_PUBKEY_OPTIMIZE_FOR_FASTER_SPEED
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//#define PS_EXPTMOD_WINSIZE 5
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#define PUBKEY_TYPE 0x01
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#define PRIVKEY_TYPE 0x02
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void tls_get_random(void *buf, unsigned len);
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#define matrixCryptoGetPrngData(buf, len, userPtr) (tls_get_random(buf, len), PS_SUCCESS)
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#define psFree(p, pool) free(p)
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#define psTraceCrypto(...) bb_error_msg_and_die(__VA_ARGS__)
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/* Secure zerofill */
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#define memset_s(A,B,C,D) memset((A),(C),(D))
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/* Constant time memory comparison */
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#define memcmpct(s1, s2, len) memcmp((s1), (s2), (len))
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#undef min
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#define min(x, y) ((x) < (y) ? (x) : (y))
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#include "tls_pstm.h"
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#include "tls_rsa.h"
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