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author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
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committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
commit | eb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch) | |
tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/lib/libcrypto/arch/amd64 | |
parent | 247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff) | |
download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to 'src/lib/libcrypto/arch/amd64')
-rw-r--r-- | src/lib/libcrypto/arch/amd64/Makefile.inc | 68 | ||||
-rw-r--r-- | src/lib/libcrypto/arch/amd64/crypto_arch.h | 54 | ||||
-rw-r--r-- | src/lib/libcrypto/arch/amd64/crypto_cpu_caps.c | 134 | ||||
-rw-r--r-- | src/lib/libcrypto/arch/amd64/opensslconf.h | 149 |
4 files changed, 0 insertions, 405 deletions
diff --git a/src/lib/libcrypto/arch/amd64/Makefile.inc b/src/lib/libcrypto/arch/amd64/Makefile.inc deleted file mode 100644 index b1a6563931..0000000000 --- a/src/lib/libcrypto/arch/amd64/Makefile.inc +++ /dev/null | |||
@@ -1,68 +0,0 @@ | |||
1 | # $OpenBSD: Makefile.inc,v 1.37 2025/02/14 12:01:58 jsing Exp $ | ||
2 | |||
3 | # amd64-specific libcrypto build rules | ||
4 | |||
5 | # all amd64 code generators use this | ||
6 | EXTRA_PL = ${LCRYPTO_SRC}/perlasm/x86_64-xlate.pl | ||
7 | |||
8 | SRCS += crypto_cpu_caps.c | ||
9 | |||
10 | # aes | ||
11 | CFLAGS+= -DAES_ASM | ||
12 | SSLASM+= aes aes-x86_64 | ||
13 | CFLAGS+= -DBSAES_ASM | ||
14 | SSLASM+= aes bsaes-x86_64 | ||
15 | CFLAGS+= -DVPAES_ASM | ||
16 | SSLASM+= aes vpaes-x86_64 | ||
17 | SSLASM+= aes aesni-x86_64 | ||
18 | # bn | ||
19 | CFLAGS+= -DOPENSSL_IA32_SSE2 | ||
20 | CFLAGS+= -DRSA_ASM | ||
21 | SSLASM+= bn modexp512-x86_64 | ||
22 | CFLAGS+= -DOPENSSL_BN_ASM_MONT | ||
23 | SSLASM+= bn x86_64-mont | ||
24 | CFLAGS+= -DOPENSSL_BN_ASM_MONT5 | ||
25 | SSLASM+= bn x86_64-mont5 | ||
26 | |||
27 | # bn s2n-bignum | ||
28 | SRCS += bn_arch.c | ||
29 | SRCS += bignum_add.S | ||
30 | SRCS += bignum_cmadd.S | ||
31 | SRCS += bignum_cmul.S | ||
32 | SRCS += bignum_mul.S | ||
33 | SRCS += bignum_mul_4_8_alt.S | ||
34 | SRCS += bignum_mul_8_16_alt.S | ||
35 | SRCS += bignum_sqr.S | ||
36 | SRCS += bignum_sqr_4_8_alt.S | ||
37 | SRCS += bignum_sqr_8_16_alt.S | ||
38 | SRCS += bignum_sub.S | ||
39 | SRCS += word_clz.S | ||
40 | |||
41 | # md5 | ||
42 | CFLAGS+= -DMD5_ASM | ||
43 | SRCS+= md5_amd64_generic.S | ||
44 | # modes | ||
45 | CFLAGS+= -DGHASH_ASM | ||
46 | SSLASM+= modes ghash-x86_64 | ||
47 | # rc4 | ||
48 | SSLASM+= rc4 rc4-x86_64 | ||
49 | # ripemd | ||
50 | # sha | ||
51 | SRCS+= sha1_amd64.c | ||
52 | SRCS+= sha1_amd64_generic.S | ||
53 | SRCS+= sha1_amd64_shani.S | ||
54 | SRCS+= sha256_amd64.c | ||
55 | SRCS+= sha256_amd64_generic.S | ||
56 | SRCS+= sha256_amd64_shani.S | ||
57 | SRCS+= sha512_amd64.c | ||
58 | SRCS+= sha512_amd64_generic.S | ||
59 | |||
60 | .for dir f in ${SSLASM} | ||
61 | SRCS+= ${f}.S | ||
62 | GENERATED+=${f}.S | ||
63 | ${f}.S: ${LCRYPTO_SRC}/${dir}/asm/${f}.pl ${EXTRA_PL} | ||
64 | (cd ${LCRYPTO_SRC}/${dir} ; \ | ||
65 | /usr/bin/perl ./asm/${f}.pl openbsd) > ${.TARGET} | ||
66 | .endfor | ||
67 | |||
68 | CFLAGS+=-fret-clean | ||
diff --git a/src/lib/libcrypto/arch/amd64/crypto_arch.h b/src/lib/libcrypto/arch/amd64/crypto_arch.h deleted file mode 100644 index 951374250d..0000000000 --- a/src/lib/libcrypto/arch/amd64/crypto_arch.h +++ /dev/null | |||
@@ -1,54 +0,0 @@ | |||
1 | /* $OpenBSD: crypto_arch.h,v 1.5 2025/02/14 12:01:58 jsing Exp $ */ | ||
2 | /* | ||
3 | * Copyright (c) 2024 Joel Sing <jsing@openbsd.org> | ||
4 | * | ||
5 | * Permission to use, copy, modify, and distribute this software for any | ||
6 | * purpose with or without fee is hereby granted, provided that the above | ||
7 | * copyright notice and this permission notice appear in all copies. | ||
8 | * | ||
9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | ||
15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | ||
16 | */ | ||
17 | |||
18 | #include <stdint.h> | ||
19 | |||
20 | #ifndef HEADER_CRYPTO_ARCH_H | ||
21 | #define HEADER_CRYPTO_ARCH_H | ||
22 | |||
23 | #define HAVE_CRYPTO_CPU_CAPS_INIT | ||
24 | #define HAVE_CRYPTO_CPU_CAPS_IA32 | ||
25 | |||
26 | #ifndef __ASSEMBLER__ | ||
27 | extern uint64_t crypto_cpu_caps_amd64; | ||
28 | #endif | ||
29 | |||
30 | #define CRYPTO_CPU_CAPS_AMD64_SHA (1ULL << 0) | ||
31 | |||
32 | #ifndef OPENSSL_NO_ASM | ||
33 | |||
34 | #define HAVE_AES_CBC_ENCRYPT_INTERNAL | ||
35 | #define HAVE_AES_SET_ENCRYPT_KEY_INTERNAL | ||
36 | #define HAVE_AES_SET_DECRYPT_KEY_INTERNAL | ||
37 | #define HAVE_AES_ENCRYPT_INTERNAL | ||
38 | #define HAVE_AES_DECRYPT_INTERNAL | ||
39 | |||
40 | #define HAVE_RC4_INTERNAL | ||
41 | #define HAVE_RC4_SET_KEY_INTERNAL | ||
42 | |||
43 | #define HAVE_SHA1_BLOCK_DATA_ORDER | ||
44 | #define HAVE_SHA1_BLOCK_GENERIC | ||
45 | |||
46 | #define HAVE_SHA256_BLOCK_DATA_ORDER | ||
47 | #define HAVE_SHA256_BLOCK_GENERIC | ||
48 | |||
49 | #define HAVE_SHA512_BLOCK_DATA_ORDER | ||
50 | #define HAVE_SHA512_BLOCK_GENERIC | ||
51 | |||
52 | #endif | ||
53 | |||
54 | #endif | ||
diff --git a/src/lib/libcrypto/arch/amd64/crypto_cpu_caps.c b/src/lib/libcrypto/arch/amd64/crypto_cpu_caps.c deleted file mode 100644 index 63b7b64cda..0000000000 --- a/src/lib/libcrypto/arch/amd64/crypto_cpu_caps.c +++ /dev/null | |||
@@ -1,134 +0,0 @@ | |||
1 | /* $OpenBSD: crypto_cpu_caps.c,v 1.4 2024/11/16 13:05:35 jsing Exp $ */ | ||
2 | /* | ||
3 | * Copyright (c) 2024 Joel Sing <jsing@openbsd.org> | ||
4 | * | ||
5 | * Permission to use, copy, modify, and distribute this software for any | ||
6 | * purpose with or without fee is hereby granted, provided that the above | ||
7 | * copyright notice and this permission notice appear in all copies. | ||
8 | * | ||
9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | ||
15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | ||
16 | */ | ||
17 | |||
18 | #include <stdio.h> | ||
19 | |||
20 | #include <openssl/crypto.h> | ||
21 | |||
22 | #include "crypto_arch.h" | ||
23 | #include "x86_arch.h" | ||
24 | |||
25 | /* Legacy architecture specific capabilities, used by perlasm. */ | ||
26 | uint64_t OPENSSL_ia32cap_P; | ||
27 | |||
28 | /* Machine dependent CPU capabilities. */ | ||
29 | uint64_t crypto_cpu_caps_amd64; | ||
30 | |||
31 | /* Machine independent CPU capabilities. */ | ||
32 | extern uint64_t crypto_cpu_caps; | ||
33 | |||
34 | static inline void | ||
35 | cpuid(uint32_t eax, uint32_t *out_eax, uint32_t *out_ebx, uint32_t *out_ecx, | ||
36 | uint32_t *out_edx) | ||
37 | { | ||
38 | uint32_t ebx = 0, ecx = 0, edx = 0; | ||
39 | |||
40 | #ifndef OPENSSL_NO_ASM | ||
41 | __asm__ ("cpuid": "+a"(eax), "+b"(ebx), "+c"(ecx), "+d"(edx)); | ||
42 | #else | ||
43 | eax = 0; | ||
44 | #endif | ||
45 | |||
46 | if (out_eax != NULL) | ||
47 | *out_eax = eax; | ||
48 | if (out_ebx != NULL) | ||
49 | *out_ebx = ebx; | ||
50 | if (out_ecx != NULL) | ||
51 | *out_ecx = ecx; | ||
52 | if (out_edx != NULL) | ||
53 | *out_edx = edx; | ||
54 | } | ||
55 | |||
56 | static inline void | ||
57 | xgetbv(uint32_t ecx, uint32_t *out_eax, uint32_t *out_edx) | ||
58 | { | ||
59 | uint32_t eax = 0, edx = 0; | ||
60 | |||
61 | #ifndef OPENSSL_NO_ASM | ||
62 | __asm__ ("xgetbv": "+a"(eax), "+c"(ecx), "+d"(edx)); | ||
63 | #endif | ||
64 | |||
65 | if (out_eax != NULL) | ||
66 | *out_eax = eax; | ||
67 | if (out_edx != NULL) | ||
68 | *out_edx = edx; | ||
69 | } | ||
70 | |||
71 | void | ||
72 | crypto_cpu_caps_init(void) | ||
73 | { | ||
74 | uint32_t eax, ebx, ecx, edx, max_cpuid; | ||
75 | uint64_t caps = 0; | ||
76 | |||
77 | cpuid(0, &eax, &ebx, &ecx, &edx); | ||
78 | |||
79 | max_cpuid = eax; | ||
80 | |||
81 | /* "GenuineIntel" in little endian. */ | ||
82 | if (ebx == 0x756e6547 && edx == 0x49656e69 && ecx == 0x6c65746e) | ||
83 | caps |= CPUCAP_MASK_INTEL; | ||
84 | |||
85 | if (max_cpuid < 1) | ||
86 | return; | ||
87 | |||
88 | cpuid(1, &eax, NULL, &ecx, &edx); | ||
89 | |||
90 | if ((edx & IA32CAP_MASK0_FXSR) != 0) | ||
91 | caps |= CPUCAP_MASK_FXSR; | ||
92 | if ((edx & IA32CAP_MASK0_HT) != 0) | ||
93 | caps |= CPUCAP_MASK_HT; | ||
94 | if ((edx & IA32CAP_MASK0_MMX) != 0) | ||
95 | caps |= CPUCAP_MASK_MMX; | ||
96 | if ((edx & IA32CAP_MASK0_SSE) != 0) | ||
97 | caps |= CPUCAP_MASK_SSE; | ||
98 | if ((edx & IA32CAP_MASK0_SSE2) != 0) | ||
99 | caps |= CPUCAP_MASK_SSE2; | ||
100 | |||
101 | if ((ecx & IA32CAP_MASK1_AESNI) != 0) | ||
102 | caps |= CPUCAP_MASK_AESNI; | ||
103 | if ((ecx & IA32CAP_MASK1_PCLMUL) != 0) | ||
104 | caps |= CPUCAP_MASK_PCLMUL; | ||
105 | if ((ecx & IA32CAP_MASK1_SSSE3) != 0) | ||
106 | caps |= CPUCAP_MASK_SSSE3; | ||
107 | |||
108 | /* AVX requires OSXSAVE and XMM/YMM state to be enabled. */ | ||
109 | if ((ecx & IA32CAP_MASK1_OSXSAVE) != 0) { | ||
110 | xgetbv(0, &eax, NULL); | ||
111 | if (((eax >> 1) & 3) == 3 && (ecx & IA32CAP_MASK1_AVX) != 0) | ||
112 | caps |= CPUCAP_MASK_AVX; | ||
113 | } | ||
114 | |||
115 | if (max_cpuid >= 7) { | ||
116 | cpuid(7, NULL, &ebx, NULL, NULL); | ||
117 | |||
118 | /* Intel SHA extensions feature bit - ebx[29]. */ | ||
119 | if (((ebx >> 29) & 1) != 0) | ||
120 | crypto_cpu_caps_amd64 |= CRYPTO_CPU_CAPS_AMD64_SHA; | ||
121 | } | ||
122 | |||
123 | /* Set machine independent CPU capabilities. */ | ||
124 | if ((caps & CPUCAP_MASK_AESNI) != 0) | ||
125 | crypto_cpu_caps |= CRYPTO_CPU_CAPS_ACCELERATED_AES; | ||
126 | |||
127 | OPENSSL_ia32cap_P = caps; | ||
128 | } | ||
129 | |||
130 | uint64_t | ||
131 | crypto_cpu_caps_ia32(void) | ||
132 | { | ||
133 | return OPENSSL_ia32cap_P; | ||
134 | } | ||
diff --git a/src/lib/libcrypto/arch/amd64/opensslconf.h b/src/lib/libcrypto/arch/amd64/opensslconf.h deleted file mode 100644 index cc193762f1..0000000000 --- a/src/lib/libcrypto/arch/amd64/opensslconf.h +++ /dev/null | |||
@@ -1,149 +0,0 @@ | |||
1 | #include <openssl/opensslfeatures.h> | ||
2 | /* crypto/opensslconf.h.in */ | ||
3 | |||
4 | #if defined(HEADER_CRYPTO_LOCAL_H) && !defined(OPENSSLDIR) | ||
5 | #define OPENSSLDIR "/etc/ssl" | ||
6 | #endif | ||
7 | |||
8 | #undef OPENSSL_EXPORT_VAR_AS_FUNCTION | ||
9 | |||
10 | #ifndef OPENSSL_FILE | ||
11 | #ifdef OPENSSL_NO_FILENAMES | ||
12 | #define OPENSSL_FILE "" | ||
13 | #define OPENSSL_LINE 0 | ||
14 | #else | ||
15 | #define OPENSSL_FILE __FILE__ | ||
16 | #define OPENSSL_LINE __LINE__ | ||
17 | #endif | ||
18 | #endif | ||
19 | |||
20 | #if defined(HEADER_IDEA_H) && !defined(IDEA_INT) | ||
21 | #define IDEA_INT unsigned int | ||
22 | #endif | ||
23 | |||
24 | #if defined(HEADER_MD2_H) && !defined(MD2_INT) | ||
25 | #define MD2_INT unsigned int | ||
26 | #endif | ||
27 | |||
28 | #if defined(HEADER_RC2_H) && !defined(RC2_INT) | ||
29 | /* I need to put in a mod for the alpha - eay */ | ||
30 | #define RC2_INT unsigned int | ||
31 | #endif | ||
32 | |||
33 | #if defined(HEADER_RC4_H) | ||
34 | #if !defined(RC4_INT) | ||
35 | /* using int types make the structure larger but make the code faster | ||
36 | * on most boxes I have tested - up to %20 faster. */ | ||
37 | /* | ||
38 | * I don't know what does "most" mean, but declaring "int" is a must on: | ||
39 | * - Intel P6 because partial register stalls are very expensive; | ||
40 | * - elder Alpha because it lacks byte load/store instructions; | ||
41 | */ | ||
42 | #define RC4_INT unsigned int | ||
43 | #endif | ||
44 | #if !defined(RC4_CHUNK) | ||
45 | /* | ||
46 | * This enables code handling data aligned at natural CPU word | ||
47 | * boundary. See crypto/rc4/rc4_enc.c for further details. | ||
48 | */ | ||
49 | #define RC4_CHUNK unsigned long | ||
50 | #endif | ||
51 | #endif | ||
52 | |||
53 | #if (defined(HEADER_NEW_DES_H) || defined(HEADER_DES_H)) && !defined(DES_LONG) | ||
54 | /* If this is set to 'unsigned int' on a DEC Alpha, this gives about a | ||
55 | * %20 speed up (longs are 8 bytes, int's are 4). */ | ||
56 | #ifndef DES_LONG | ||
57 | #define DES_LONG unsigned int | ||
58 | #endif | ||
59 | #endif | ||
60 | |||
61 | #if defined(HEADER_BN_H) && !defined(CONFIG_HEADER_BN_H) | ||
62 | #define CONFIG_HEADER_BN_H | ||
63 | #undef BN_LLONG | ||
64 | |||
65 | /* Should we define BN_DIV2W here? */ | ||
66 | |||
67 | /* Only one for the following should be defined */ | ||
68 | #define SIXTY_FOUR_BIT_LONG | ||
69 | #undef SIXTY_FOUR_BIT | ||
70 | #undef THIRTY_TWO_BIT | ||
71 | #endif | ||
72 | |||
73 | #if defined(HEADER_BF_LOCL_H) && !defined(CONFIG_HEADER_BF_LOCL_H) | ||
74 | #define CONFIG_HEADER_BF_LOCL_H | ||
75 | #undef BF_PTR | ||
76 | #endif /* HEADER_BF_LOCL_H */ | ||
77 | |||
78 | #if defined(HEADER_DES_LOCL_H) && !defined(CONFIG_HEADER_DES_LOCL_H) | ||
79 | #define CONFIG_HEADER_DES_LOCL_H | ||
80 | #ifndef DES_DEFAULT_OPTIONS | ||
81 | /* the following is tweaked from a config script, that is why it is a | ||
82 | * protected undef/define */ | ||
83 | #ifndef DES_PTR | ||
84 | #undef DES_PTR | ||
85 | #endif | ||
86 | |||
87 | /* This helps C compiler generate the correct code for multiple functional | ||
88 | * units. It reduces register dependencies at the expense of 2 more | ||
89 | * registers */ | ||
90 | #ifndef DES_RISC1 | ||
91 | #undef DES_RISC1 | ||
92 | #endif | ||
93 | |||
94 | #ifndef DES_RISC2 | ||
95 | #undef DES_RISC2 | ||
96 | #endif | ||
97 | |||
98 | #if defined(DES_RISC1) && defined(DES_RISC2) | ||
99 | YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED!!!!! | ||
100 | #endif | ||
101 | |||
102 | /* Unroll the inner loop, this sometimes helps, sometimes hinders. | ||
103 | * Very much CPU dependent */ | ||
104 | #ifndef DES_UNROLL | ||
105 | #define DES_UNROLL | ||
106 | #endif | ||
107 | |||
108 | /* These default values were supplied by | ||
109 | * Peter Gutman <pgut001@cs.auckland.ac.nz> | ||
110 | * They are only used if nothing else has been defined */ | ||
111 | #if !defined(DES_PTR) && !defined(DES_RISC1) && !defined(DES_RISC2) && !defined(DES_UNROLL) | ||
112 | /* Special defines which change the way the code is built depending on the | ||
113 | CPU and OS. For SGI machines you can use _MIPS_SZLONG (32 or 64) to find | ||
114 | even newer MIPS CPU's, but at the moment one size fits all for | ||
115 | optimization options. Older Sparc's work better with only UNROLL, but | ||
116 | there's no way to tell at compile time what it is you're running on */ | ||
117 | |||
118 | #if defined( sun ) /* Newer Sparc's */ | ||
119 | # define DES_PTR | ||
120 | # define DES_RISC1 | ||
121 | # define DES_UNROLL | ||
122 | #elif defined( __ultrix ) /* Older MIPS */ | ||
123 | # define DES_PTR | ||
124 | # define DES_RISC2 | ||
125 | # define DES_UNROLL | ||
126 | #elif defined( __osf1__ ) /* Alpha */ | ||
127 | # define DES_PTR | ||
128 | # define DES_RISC2 | ||
129 | #elif defined ( _AIX ) /* RS6000 */ | ||
130 | /* Unknown */ | ||
131 | #elif defined( __hpux ) /* HP-PA */ | ||
132 | /* Unknown */ | ||
133 | #elif defined( __aux ) /* 68K */ | ||
134 | /* Unknown */ | ||
135 | #elif defined( __dgux ) /* 88K (but P6 in latest boxes) */ | ||
136 | # define DES_UNROLL | ||
137 | #elif defined( __sgi ) /* Newer MIPS */ | ||
138 | # define DES_PTR | ||
139 | # define DES_RISC2 | ||
140 | # define DES_UNROLL | ||
141 | #elif defined(i386) || defined(__i386__) /* x86 boxes, should be gcc */ | ||
142 | # define DES_PTR | ||
143 | # define DES_RISC1 | ||
144 | # define DES_UNROLL | ||
145 | #endif /* Systems-specific speed defines */ | ||
146 | #endif | ||
147 | |||
148 | #endif /* DES_DEFAULT_OPTIONS */ | ||
149 | #endif /* HEADER_DES_LOCL_H */ | ||