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Diffstat (limited to 'src/lib/libcrypto/modes/modes_lcl.h')
-rw-r--r--src/lib/libcrypto/modes/modes_lcl.h108
1 files changed, 0 insertions, 108 deletions
diff --git a/src/lib/libcrypto/modes/modes_lcl.h b/src/lib/libcrypto/modes/modes_lcl.h
deleted file mode 100644
index 8e43e480fc..0000000000
--- a/src/lib/libcrypto/modes/modes_lcl.h
+++ /dev/null
@@ -1,108 +0,0 @@
1/* $OpenBSD: modes_lcl.h,v 1.8 2014/07/10 22:45:57 jsing Exp $ */
2/* ====================================================================
3 * Copyright (c) 2010 The OpenSSL Project. All rights reserved.
4 *
5 * Redistribution and use is governed by OpenSSL license.
6 * ====================================================================
7 */
8
9#include <machine/endian.h>
10
11#include <openssl/opensslconf.h>
12
13#include <openssl/modes.h>
14
15#if defined(_LP64)
16typedef long i64;
17typedef unsigned long u64;
18#define U64(C) C##UL
19#else
20typedef long long i64;
21typedef unsigned long long u64;
22#define U64(C) C##ULL
23#endif
24
25typedef unsigned int u32;
26typedef unsigned char u8;
27
28#if !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
29#if defined(__GNUC__) && __GNUC__>=2
30# if defined(__x86_64) || defined(__x86_64__)
31# define BSWAP8(x) ({ u64 ret=(x); \
32 asm ("bswapq %0" \
33 : "+r"(ret)); ret; })
34# define BSWAP4(x) ({ u32 ret=(x); \
35 asm ("bswapl %0" \
36 : "+r"(ret)); ret; })
37# elif (defined(__i386) || defined(__i386__)) && !defined(I386_ONLY)
38# define BSWAP8(x) ({ u32 lo=(u64)(x)>>32,hi=(x); \
39 asm ("bswapl %0; bswapl %1" \
40 : "+r"(hi),"+r"(lo)); \
41 (u64)hi<<32|lo; })
42# define BSWAP4(x) ({ u32 ret=(x); \
43 asm ("bswapl %0" \
44 : "+r"(ret)); ret; })
45# elif (defined(__arm__) || defined(__arm)) && !defined(__STRICT_ALIGNMENT)
46# define BSWAP8(x) ({ u32 lo=(u64)(x)>>32,hi=(x); \
47 asm ("rev %0,%0; rev %1,%1" \
48 : "+r"(hi),"+r"(lo)); \
49 (u64)hi<<32|lo; })
50# define BSWAP4(x) ({ u32 ret; \
51 asm ("rev %0,%1" \
52 : "=r"(ret) : "r"((u32)(x))); \
53 ret; })
54# endif
55#endif
56#endif
57
58#if defined(BSWAP4) && !defined(__STRICT_ALIGNMENT)
59#define GETU32(p) BSWAP4(*(const u32 *)(p))
60#define PUTU32(p,v) *(u32 *)(p) = BSWAP4(v)
61#else
62#define GETU32(p) ((u32)(p)[0]<<24|(u32)(p)[1]<<16|(u32)(p)[2]<<8|(u32)(p)[3])
63#define PUTU32(p,v) ((p)[0]=(u8)((v)>>24),(p)[1]=(u8)((v)>>16),(p)[2]=(u8)((v)>>8),(p)[3]=(u8)(v))
64#endif
65
66/* GCM definitions */
67
68typedef struct { u64 hi,lo; } u128;
69
70#ifdef TABLE_BITS
71#undef TABLE_BITS
72#endif
73/*
74 * Even though permitted values for TABLE_BITS are 8, 4 and 1, it should
75 * never be set to 8 [or 1]. For further information see gcm128.c.
76 */
77#define TABLE_BITS 4
78
79struct gcm128_context {
80 /* Following 6 names follow names in GCM specification */
81 union { u64 u[2]; u32 d[4]; u8 c[16]; size_t t[16/sizeof(size_t)]; }
82 Yi,EKi,EK0,len,Xi,H;
83 /* Relative position of Xi, H and pre-computed Htable is used
84 * in some assembler modules, i.e. don't change the order! */
85#if TABLE_BITS==8
86 u128 Htable[256];
87#else
88 u128 Htable[16];
89 void (*gmult)(u64 Xi[2],const u128 Htable[16]);
90 void (*ghash)(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
91#endif
92 unsigned int mres, ares;
93 block128_f block;
94 void *key;
95};
96
97struct xts128_context {
98 void *key1, *key2;
99 block128_f block1,block2;
100};
101
102struct ccm128_context {
103 union { u64 u[2]; u8 c[16]; } nonce, cmac;
104 u64 blocks;
105 block128_f block;
106 void *key;
107};
108