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author | Dr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> | 2019-09-28 00:45:40 +0200 |
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committer | Dr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> | 2019-09-28 20:26:35 +0200 |
commit | 706457b7bda7fdbab426b8dce83b318908339da4 (patch) | |
tree | 0df00f68b06fdeeef553c353a44e25e3d979b2f2 /crypto/cast/cast_lcl.h | |
parent | 25f2138b0ab54a65ba713c093ca3734d88f7cb51 (diff) |
Reorganize local header files
Apart from public and internal header files, there is a third type called
local header files, which are located next to source files in the source
directory. Currently, they have different suffixes like
'*_lcl.h', '*_local.h', or '*_int.h'
This commit changes the different suffixes to '*_local.h' uniformly.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)
Diffstat (limited to 'crypto/cast/cast_lcl.h')
-rw-r--r-- | crypto/cast/cast_lcl.h | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/crypto/cast/cast_lcl.h b/crypto/cast/cast_lcl.h deleted file mode 100644 index 4434a34200..0000000000 --- a/crypto/cast/cast_lcl.h +++ /dev/null @@ -1,188 +0,0 @@ -/* - * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. - * - * Licensed under the Apache License 2.0 (the "License"). You may not use - * this file except in compliance with the License. You can obtain a copy - * in the file LICENSE in the source distribution or at - * https://www.openssl.org/source/license.html - */ - -#ifdef OPENSSL_SYS_WIN32 -# include <stdlib.h> -#endif - -#undef c2l -#define c2l(c,l) (l =((unsigned long)(*((c)++))) , \ - l|=((unsigned long)(*((c)++)))<< 8L, \ - l|=((unsigned long)(*((c)++)))<<16L, \ - l|=((unsigned long)(*((c)++)))<<24L) - -/* NOTE - c is not incremented as per c2l */ -#undef c2ln -#define c2ln(c,l1,l2,n) { \ - c+=n; \ - l1=l2=0; \ - switch (n) { \ - case 8: l2 =((unsigned long)(*(--(c))))<<24L; \ - case 7: l2|=((unsigned long)(*(--(c))))<<16L; \ - case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \ - case 5: l2|=((unsigned long)(*(--(c)))); \ - case 4: l1 =((unsigned long)(*(--(c))))<<24L; \ - case 3: l1|=((unsigned long)(*(--(c))))<<16L; \ - case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \ - case 1: l1|=((unsigned long)(*(--(c)))); \ - } \ - } - -#undef l2c -#define l2c(l,c) (*((c)++)=(unsigned char)(((l) )&0xff), \ - *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \ - *((c)++)=(unsigned char)(((l)>>16L)&0xff), \ - *((c)++)=(unsigned char)(((l)>>24L)&0xff)) - -/* NOTE - c is not incremented as per l2c */ -#undef l2cn -#define l2cn(l1,l2,c,n) { \ - c+=n; \ - switch (n) { \ - case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \ - case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \ - case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \ - case 5: *(--(c))=(unsigned char)(((l2) )&0xff); \ - case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \ - case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \ - case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \ - case 1: *(--(c))=(unsigned char)(((l1) )&0xff); \ - } \ - } - -/* NOTE - c is not incremented as per n2l */ -#define n2ln(c,l1,l2,n) { \ - c+=n; \ - l1=l2=0; \ - switch (n) { \ - case 8: l2 =((unsigned long)(*(--(c)))) ; \ - /* fall thru */ \ - case 7: l2|=((unsigned long)(*(--(c))))<< 8; \ - /* fall thru */ \ - case 6: l2|=((unsigned long)(*(--(c))))<<16; \ - /* fall thru */ \ - case 5: l2|=((unsigned long)(*(--(c))))<<24; \ - /* fall thru */ \ - case 4: l1 =((unsigned long)(*(--(c)))) ; \ - /* fall thru */ \ - case 3: l1|=((unsigned long)(*(--(c))))<< 8; \ - /* fall thru */ \ - case 2: l1|=((unsigned long)(*(--(c))))<<16; \ - /* fall thru */ \ - case 1: l1|=((unsigned long)(*(--(c))))<<24; \ - } \ - } - -/* NOTE - c is not incremented as per l2n */ -#define l2nn(l1,l2,c,n) { \ - c+=n; \ - switch (n) { \ - case 8: *(--(c))=(unsigned char)(((l2) )&0xff); \ - /* fall thru */ \ - case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \ - /* fall thru */ \ - case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \ - /* fall thru */ \ - case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \ - /* fall thru */ \ - case 4: *(--(c))=(unsigned char)(((l1) )&0xff); \ - /* fall thru */ \ - case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \ - /* fall thru */ \ - case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \ - /* fall thru */ \ - case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \ - } \ - } - -#undef n2l -#define n2l(c,l) (l =((unsigned long)(*((c)++)))<<24L, \ - l|=((unsigned long)(*((c)++)))<<16L, \ - l|=((unsigned long)(*((c)++)))<< 8L, \ - l|=((unsigned long)(*((c)++)))) - -#undef l2n -#define l2n(l,c) (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \ - *((c)++)=(unsigned char)(((l)>>16L)&0xff), \ - *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \ - *((c)++)=(unsigned char)(((l) )&0xff)) - -#if defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER) -# define ROTL(a,n) (_lrotl(a,n)) -#else -# define ROTL(a,n) ((((a)<<(n))&0xffffffffL)|((a)>>((32-(n))&31))) -#endif - -#define C_M 0x3fc -#define C_0 22L -#define C_1 14L -#define C_2 6L -#define C_3 2L /* left shift */ - -/* The rotate has an extra 16 added to it to help the x86 asm */ -#if defined(CAST_PTR) -# define E_CAST(n,key,L,R,OP1,OP2,OP3) \ - { \ - int i; \ - t=(key[n*2] OP1 R)&0xffffffffL; \ - i=key[n*2+1]; \ - t=ROTL(t,i); \ - L^= (((((*(CAST_LONG *)((unsigned char *) \ - CAST_S_table0+((t>>C_2)&C_M)) OP2 \ - *(CAST_LONG *)((unsigned char *) \ - CAST_S_table1+((t<<C_3)&C_M)))&0xffffffffL) OP3 \ - *(CAST_LONG *)((unsigned char *) \ - CAST_S_table2+((t>>C_0)&C_M)))&0xffffffffL) OP1 \ - *(CAST_LONG *)((unsigned char *) \ - CAST_S_table3+((t>>C_1)&C_M)))&0xffffffffL; \ - } -#elif defined(CAST_PTR2) -# define E_CAST(n,key,L,R,OP1,OP2,OP3) \ - { \ - int i; \ - CAST_LONG u,v,w; \ - w=(key[n*2] OP1 R)&0xffffffffL; \ - i=key[n*2+1]; \ - w=ROTL(w,i); \ - u=w>>C_2; \ - v=w<<C_3; \ - u&=C_M; \ - v&=C_M; \ - t= *(CAST_LONG *)((unsigned char *)CAST_S_table0+u); \ - u=w>>C_0; \ - t=(t OP2 *(CAST_LONG *)((unsigned char *)CAST_S_table1+v))&0xffffffffL;\ - v=w>>C_1; \ - u&=C_M; \ - v&=C_M; \ - t=(t OP3 *(CAST_LONG *)((unsigned char *)CAST_S_table2+u)&0xffffffffL);\ - t=(t OP1 *(CAST_LONG *)((unsigned char *)CAST_S_table3+v)&0xffffffffL);\ - L^=(t&0xffffffff); \ - } -#else -# define E_CAST(n,key,L,R,OP1,OP2,OP3) \ - { \ - CAST_LONG a,b,c,d; \ - t=(key[n*2] OP1 R)&0xffffffff; \ - t=ROTL(t,(key[n*2+1])); \ - a=CAST_S_table0[(t>> 8)&0xff]; \ - b=CAST_S_table1[(t )&0xff]; \ - c=CAST_S_table2[(t>>24)&0xff]; \ - d=CAST_S_table3[(t>>16)&0xff]; \ - L^=(((((a OP2 b)&0xffffffffL) OP3 c)&0xffffffffL) OP1 d)&0xffffffffL; \ - } -#endif - -extern const CAST_LONG CAST_S_table0[256]; -extern const CAST_LONG CAST_S_table1[256]; -extern const CAST_LONG CAST_S_table2[256]; -extern const CAST_LONG CAST_S_table3[256]; -extern const CAST_LONG CAST_S_table4[256]; -extern const CAST_LONG CAST_S_table5[256]; -extern const CAST_LONG CAST_S_table6[256]; -extern const CAST_LONG CAST_S_table7[256]; |