From 9cf57ce26b034e5506c2d815e67015d61a3a625d Mon Sep 17 00:00:00 2001 From: 1k8 Date: Sun, 8 Oct 2023 08:10:19 -0400 Subject: [PATCH] Add missing fmt lib file Ran into a couple issues without it for the armory networking such as /usr/bin/ld: kore_sources.o: in function `haxe_crypto_Sha1_make': kore_sources.c:(.text+0x49ea4): undefined reference to `fmt_digest' --- Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c | 271 ++++++++++++++++++++++ 1 file changed, 271 insertions(+) create mode 100644 Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c diff --git a/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c b/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c new file mode 100644 index 000000000..94347b67c --- /dev/null +++ b/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c @@ -0,0 +1,271 @@ +// (DK) this is a partial copy of fmt.c only containing the crypto code + +#define HL_NAME(n) fmt_##n +#include + +unsigned long adler32(unsigned long adler, const unsigned char *buf, unsigned int len); +unsigned long crc32(unsigned long crc, const unsigned char *buf, unsigned int len); + +/* ------------------------------------------------- CRYPTO --------------------------------------------------- */ + +typedef unsigned int uint32; +typedef unsigned char uint8; + +typedef struct { + uint32 total[2]; + uint32 state[4]; + uint8 buffer[64]; +} md5_context; + +#define GET_UINT32(n,b,i) \ +{ \ + (n) = ( (uint32) (b)[(i) ] ) \ + | ( (uint32) (b)[(i) + 1] << 8 ) \ + | ( (uint32) (b)[(i) + 2] << 16 ) \ + | ( (uint32) (b)[(i) + 3] << 24 ); \ +} + +#define PUT_UINT32(n,b,i) \ +{ \ + (b)[(i) ] = (uint8) ( (n) ); \ + (b)[(i) + 1] = (uint8) ( (n) >> 8 ); \ + (b)[(i) + 2] = (uint8) ( (n) >> 16 ); \ + (b)[(i) + 3] = (uint8) ( (n) >> 24 ); \ +} + +static void md5_starts( md5_context *ctx ) { + ctx->total[0] = 0; + ctx->total[1] = 0; + ctx->state[0] = 0x67452301; + ctx->state[1] = 0xEFCDAB89; + ctx->state[2] = 0x98BADCFE; + ctx->state[3] = 0x10325476; +} + +static void md5_process( md5_context *ctx, uint8 data[64] ) { + uint32 X[16], A, B, C, D; + GET_UINT32( X[0], data, 0 ); + GET_UINT32( X[1], data, 4 ); + GET_UINT32( X[2], data, 8 ); + GET_UINT32( X[3], data, 12 ); + GET_UINT32( X[4], data, 16 ); + GET_UINT32( X[5], data, 20 ); + GET_UINT32( X[6], data, 24 ); + GET_UINT32( X[7], data, 28 ); + GET_UINT32( X[8], data, 32 ); + GET_UINT32( X[9], data, 36 ); + GET_UINT32( X[10], data, 40 ); + GET_UINT32( X[11], data, 44 ); + GET_UINT32( X[12], data, 48 ); + GET_UINT32( X[13], data, 52 ); + GET_UINT32( X[14], data, 56 ); + GET_UINT32( X[15], data, 60 ); + +#define S(x,n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n))) + +#define P(a,b,c,d,k,s,t) \ +{ \ + a += F(b,c,d) + X[k] + t; a = S(a,s) + b; \ +} + + A = ctx->state[0]; + B = ctx->state[1]; + C = ctx->state[2]; + D = ctx->state[3]; + +#define F(x,y,z) (z ^ (x & (y ^ z))) + + P( A, B, C, D, 0, 7, 0xD76AA478 ); + P( D, A, B, C, 1, 12, 0xE8C7B756 ); + P( C, D, A, B, 2, 17, 0x242070DB ); + P( B, C, D, A, 3, 22, 0xC1BDCEEE ); + P( A, B, C, D, 4, 7, 0xF57C0FAF ); + P( D, A, B, C, 5, 12, 0x4787C62A ); + P( C, D, A, B, 6, 17, 0xA8304613 ); + P( B, C, D, A, 7, 22, 0xFD469501 ); + P( A, B, C, D, 8, 7, 0x698098D8 ); + P( D, A, B, C, 9, 12, 0x8B44F7AF ); + P( C, D, A, B, 10, 17, 0xFFFF5BB1 ); + P( B, C, D, A, 11, 22, 0x895CD7BE ); + P( A, B, C, D, 12, 7, 0x6B901122 ); + P( D, A, B, C, 13, 12, 0xFD987193 ); + P( C, D, A, B, 14, 17, 0xA679438E ); + P( B, C, D, A, 15, 22, 0x49B40821 ); + +#undef F + +#define F(x,y,z) (y ^ (z & (x ^ y))) + + P( A, B, C, D, 1, 5, 0xF61E2562 ); + P( D, A, B, C, 6, 9, 0xC040B340 ); + P( C, D, A, B, 11, 14, 0x265E5A51 ); + P( B, C, D, A, 0, 20, 0xE9B6C7AA ); + P( A, B, C, D, 5, 5, 0xD62F105D ); + P( D, A, B, C, 10, 9, 0x02441453 ); + P( C, D, A, B, 15, 14, 0xD8A1E681 ); + P( B, C, D, A, 4, 20, 0xE7D3FBC8 ); + P( A, B, C, D, 9, 5, 0x21E1CDE6 ); + P( D, A, B, C, 14, 9, 0xC33707D6 ); + P( C, D, A, B, 3, 14, 0xF4D50D87 ); + P( B, C, D, A, 8, 20, 0x455A14ED ); + P( A, B, C, D, 13, 5, 0xA9E3E905 ); + P( D, A, B, C, 2, 9, 0xFCEFA3F8 ); + P( C, D, A, B, 7, 14, 0x676F02D9 ); + P( B, C, D, A, 12, 20, 0x8D2A4C8A ); + +#undef F + +#define F(x,y,z) (x ^ y ^ z) + + P( A, B, C, D, 5, 4, 0xFFFA3942 ); + P( D, A, B, C, 8, 11, 0x8771F681 ); + P( C, D, A, B, 11, 16, 0x6D9D6122 ); + P( B, C, D, A, 14, 23, 0xFDE5380C ); + P( A, B, C, D, 1, 4, 0xA4BEEA44 ); + P( D, A, B, C, 4, 11, 0x4BDECFA9 ); + P( C, D, A, B, 7, 16, 0xF6BB4B60 ); + P( B, C, D, A, 10, 23, 0xBEBFBC70 ); + P( A, B, C, D, 13, 4, 0x289B7EC6 ); + P( D, A, B, C, 0, 11, 0xEAA127FA ); + P( C, D, A, B, 3, 16, 0xD4EF3085 ); + P( B, C, D, A, 6, 23, 0x04881D05 ); + P( A, B, C, D, 9, 4, 0xD9D4D039 ); + P( D, A, B, C, 12, 11, 0xE6DB99E5 ); + P( C, D, A, B, 15, 16, 0x1FA27CF8 ); + P( B, C, D, A, 2, 23, 0xC4AC5665 ); + +#undef F + +#define F(x,y,z) (y ^ (x | ~z)) + + P( A, B, C, D, 0, 6, 0xF4292244 ); + P( D, A, B, C, 7, 10, 0x432AFF97 ); + P( C, D, A, B, 14, 15, 0xAB9423A7 ); + P( B, C, D, A, 5, 21, 0xFC93A039 ); + P( A, B, C, D, 12, 6, 0x655B59C3 ); + P( D, A, B, C, 3, 10, 0x8F0CCC92 ); + P( C, D, A, B, 10, 15, 0xFFEFF47D ); + P( B, C, D, A, 1, 21, 0x85845DD1 ); + P( A, B, C, D, 8, 6, 0x6FA87E4F ); + P( D, A, B, C, 15, 10, 0xFE2CE6E0 ); + P( C, D, A, B, 6, 15, 0xA3014314 ); + P( B, C, D, A, 13, 21, 0x4E0811A1 ); + P( A, B, C, D, 4, 6, 0xF7537E82 ); + P( D, A, B, C, 11, 10, 0xBD3AF235 ); + P( C, D, A, B, 2, 15, 0x2AD7D2BB ); + P( B, C, D, A, 9, 21, 0xEB86D391 ); + +#undef F + + ctx->state[0] += A; + ctx->state[1] += B; + ctx->state[2] += C; + ctx->state[3] += D; +} + +static void md5_update( md5_context *ctx, uint8 *input, uint32 length ) { + uint32 left, fill; + if( !length ) + return; + left = ctx->total[0] & 0x3F; + fill = 64 - left; + + ctx->total[0] += length; + ctx->total[0] &= 0xFFFFFFFF; + + if( ctx->total[0] < length ) + ctx->total[1]++; + + if( left && length >= fill ) { + memcpy( (void *) (ctx->buffer + left), + (void *) input, fill ); + md5_process( ctx, ctx->buffer ); + length -= fill; + input += fill; + left = 0; + } + + while( length >= 64 ) { + md5_process( ctx, input ); + length -= 64; + input += 64; + } + + if( length ) { + memcpy( (void *) (ctx->buffer + left), + (void *) input, length ); + } +} + +static uint8 md5_padding[64] = +{ + 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +static void md5_finish( md5_context *ctx, uint8 digest[16] ) { + uint32 last, padn; + uint32 high, low; + uint8 msglen[8]; + + high = ( ctx->total[0] >> 29 ) + | ( ctx->total[1] << 3 ); + low = ( ctx->total[0] << 3 ); + + PUT_UINT32( low, msglen, 0 ); + PUT_UINT32( high, msglen, 4 ); + + last = ctx->total[0] & 0x3F; + padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last ); + + md5_update( ctx, md5_padding, padn ); + md5_update( ctx, msglen, 8 ); + + PUT_UINT32( ctx->state[0], digest, 0 ); + PUT_UINT32( ctx->state[1], digest, 4 ); + PUT_UINT32( ctx->state[2], digest, 8 ); + PUT_UINT32( ctx->state[3], digest, 12 ); +} + +#include "sha1.h" + +HL_PRIM void HL_NAME(digest)( vbyte *out, vbyte *in, int length, int format ) { + if( format & 256 ) { + in = (vbyte*)hl_to_utf8((uchar*)in); + length = (int)strlen((char*)in); + } + hl_blocking(true); + switch( format & 0xFF ) { + case 0: + { + md5_context ctx; + md5_starts(&ctx); + md5_update(&ctx,in,(uint32)length); + md5_finish(&ctx,out); + } + break; + case 1: + { + SHA1_CTX ctx; + sha1_init(&ctx); + sha1_update(&ctx,in,length); + sha1_final(&ctx,out); + } + break; + case 2: + *((int*)out) = crc32(*(int*)out, in, length); + break; + case 3: + *((int*)out) = adler32(*(int*)out, in, length); + break; + default: + hl_blocking(false); + hl_error("Unknown digest format %d",format&0xFF); + break; + } + hl_blocking(false); +} + +DEFINE_PRIM(_VOID, digest, _BYTES _BYTES _I32 _I32);