| /* |
| * Copyright (C) 2017 Denys Vlasenko |
| * |
| * Licensed under GPLv2, see file LICENSE in this source tree. |
| */ |
| /* Interface glue between bbox code and minimally tweaked matrixssl |
| * code. All C files (matrixssl and bbox (ones which need TLS)) |
| * include this file, and guaranteed to see a consistent API, |
| * defines, types, etc. |
| */ |
| #include "libbb.h" |
| |
| |
| /* Config tweaks */ |
| #define HAVE_NATIVE_INT64 |
| #undef USE_1024_KEY_SPEED_OPTIMIZATIONS |
| #undef USE_2048_KEY_SPEED_OPTIMIZATIONS |
| #define USE_AES |
| #undef USE_AES_CBC_EXTERNAL |
| #undef USE_AES_CCM |
| #undef USE_AES_GCM |
| #undef USE_3DES |
| #undef USE_ARC4 |
| #undef USE_IDEA |
| #undef USE_RC2 |
| #undef USE_SEED |
| /* pstm: multiprecision numbers */ |
| #undef DISABLE_PSTM |
| #if defined(__GNUC__) && defined(__i386__) |
| /* PSTM_X86 works correctly. +25 bytes. */ |
| # define PSTM_32BIT |
| # define PSTM_X86 |
| #endif |
| //#if defined(__GNUC__) && defined(__x86_64__) |
| // /* PSTM_X86_64 works correctly, but +782 bytes. */ |
| // /* Looks like most of the growth is because of PSTM_64BIT. */ |
| //# define PSTM_64BIT |
| //# define PSTM_X86_64 |
| //#endif |
| //#if SOME_COND #define PSTM_MIPS, #define PSTM_32BIT |
| //#if SOME_COND #define PSTM_ARM, #define PSTM_32BIT |
| |
| |
| #define PS_SUCCESS 0 |
| #define PS_FAILURE -1 |
| #define PS_ARG_FAIL -6 /* Failure due to bad function param */ |
| #define PS_PLATFORM_FAIL -7 /* Failure as a result of system call error */ |
| #define PS_MEM_FAIL -8 /* Failure to allocate requested memory */ |
| #define PS_LIMIT_FAIL -9 /* Failure on sanity/limit tests */ |
| |
| #define PS_TRUE 1 |
| #define PS_FALSE 0 |
| |
| #if BB_BIG_ENDIAN |
| # define ENDIAN_BIG 1 |
| # undef ENDIAN_LITTLE |
| //#???? ENDIAN_32BITWORD |
| // controls only STORE32L, which we don't use |
| #else |
| # define ENDIAN_LITTLE 1 |
| # undef ENDIAN_BIG |
| #endif |
| |
| typedef uint64_t uint64; |
| typedef int64_t int64; |
| typedef uint32_t uint32; |
| typedef int32_t int32; |
| typedef uint16_t uint16; |
| typedef int16_t int16; |
| |
| //typedef char psPool_t; |
| |
| //#ifdef PS_PUBKEY_OPTIMIZE_FOR_SMALLER_RAM |
| #define PS_EXPTMOD_WINSIZE 3 |
| //#ifdef PS_PUBKEY_OPTIMIZE_FOR_FASTER_SPEED |
| //#define PS_EXPTMOD_WINSIZE 5 |
| |
| #define PUBKEY_TYPE 0x01 |
| #define PRIVKEY_TYPE 0x02 |
| |
| #define AES_BLOCK_SIZE 16 |
| |
| void tls_get_random(void *buf, unsigned len) FAST_FUNC; |
| |
| void xorbuf(void* buf, const void* mask, unsigned count) FAST_FUNC; |
| |
| #define ALIGNED_long ALIGNED(sizeof(long)) |
| void xorbuf_aligned_AES_BLOCK_SIZE(void* buf, const void* mask) FAST_FUNC; |
| |
| #define matrixCryptoGetPrngData(buf, len, userPtr) (tls_get_random(buf, len), PS_SUCCESS) |
| |
| #define psFree(p, pool) free(p) |
| #define psTraceCrypto(msg) bb_simple_error_msg_and_die(msg) |
| |
| /* Secure zerofill */ |
| #define memset_s(A,B,C,D) memset((A),(C),(D)) |
| /* Constant time memory comparison */ |
| #define memcmpct(s1, s2, len) memcmp((s1), (s2), (len)) |
| #undef min |
| #define min(x, y) ((x) < (y) ? (x) : (y)) |
| |
| |
| #include "tls_pstm.h" |
| #include "tls_symmetric.h" |
| #include "tls_aes.h" |
| #include "tls_aesgcm.h" |
| #include "tls_rsa.h" |
| #include "tls_fe.h" |
