diff options
-rwxr-xr-x | Configure | 2 | ||||
-rw-r--r-- | Makefile.org | 5 | ||||
-rw-r--r-- | crypto/bn/Makefile.ssl | 2 | ||||
-rw-r--r-- | crypto/bn/bn_div.c | 18 | ||||
-rw-r--r-- | crypto/bn/bn_lcl.h | 17 | ||||
-rw-r--r-- | crypto/des/des_locl.h | 10 | ||||
-rw-r--r-- | crypto/md32_common.h | 29 | ||||
-rw-r--r-- | crypto/md4/md4_dgst.c | 36 | ||||
-rw-r--r-- | crypto/md5/md5_dgst.c | 36 | ||||
-rw-r--r-- | crypto/rc5/rc5_locl.h | 17 | ||||
-rw-r--r-- | crypto/ripemd/rmd_dgst.c | 12 | ||||
-rw-r--r-- | crypto/sha/sha_locl.h | 12 |
12 files changed, 111 insertions, 85 deletions
@@ -391,7 +391,7 @@ my %table=( "linux-s390", "gcc:-DB_ENDIAN -DTERMIO -DNO_ASM -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG::::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", "linux-s390x", "gcc:-DB_ENDIAN -DTERMIO -DNO_ASM -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG::::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", "linux-ia64", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK RC4_CHAR:asm/ia64.o:::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", -"linux-x86_64", "gcc:-DL_ENDIAN -DNO_ASM ::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG::::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", +"linux-x86_64", "gcc:-m64 -DL_ENDIAN -DTERMIO -O3 -Wall -DMD32_REG_T=int::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK RC4_CHAR BF_PTR2 DES_INT DES_UNROLL:asm/x86_64-gcc.o:::::::::dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown):::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", "NetBSD-m68", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown):::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", "NetBSD-x86", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", diff --git a/Makefile.org b/Makefile.org index 961bf76c6e..025b9122c9 100644 --- a/Makefile.org +++ b/Makefile.org @@ -274,10 +274,7 @@ do_gnu-shared: libs="$$libs -l$$i"; \ done -DETECT_GNU_LD=${CC} -v 2>&1 | grep '^gcc' >/dev/null 2>&1 && \ - my_ld=`${CC} -print-prog-name=ld 2>&1` && \ - [ -n "$$my_ld" ] && \ - $$my_ld -v 2>&1 | grep 'GNU ld' >/dev/null 2>&1 +DETECT_GNU_LD=(${CC} -Wl,-V /dev/null 2>&1 | grep '^GNU ld' )>/dev/null # For Darwin AKA Mac OS/X (dyld) do_darwin-shared: diff --git a/crypto/bn/Makefile.ssl b/crypto/bn/Makefile.ssl index b912bc4882..1d37892013 100644 --- a/crypto/bn/Makefile.ssl +++ b/crypto/bn/Makefile.ssl @@ -136,6 +136,8 @@ asm/ia64-cpp.o: asm/ia64.S $(CC) $(ASFLAGS) -c -o asm/ia64-cpp.o /tmp/ia64.$$$$.s; \ rm -f /tmp/ia64.$$$$.s +asm/x86_64-gcc.o: asm/x86_64-gcc.c + files: $(PERL) $(TOP)/util/files.pl Makefile.ssl >> $(TOP)/MINFO diff --git a/crypto/bn/bn_div.c b/crypto/bn/bn_div.c index f9a095e3b3..ea099e0c2b 100644 --- a/crypto/bn/bn_div.c +++ b/crypto/bn/bn_div.c @@ -150,6 +150,20 @@ int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, q; \ }) # define REMAINDER_IS_ALREADY_CALCULATED +# elif defined(__x86_64) && defined(SIXTY_FOUR_BIT_LONG) + /* + * Same story here, but it's 128-bit by 64-bit division. Wow! + * <appro@fy.chalmers.se> + */ +# define bn_div_words(n0,n1,d0) \ + ({ asm volatile ( \ + "divq %4" \ + : "=a"(q), "=d"(rem) \ + : "a"(n1), "d"(n0), "g"(d0) \ + : "cc"); \ + q; \ + }) +# define REMAINDER_IS_ALREADY_CALCULATED # endif /* __<cpu> */ # endif /* __GNUC__ */ #endif /* OPENSSL_NO_ASM */ @@ -296,7 +310,9 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor, rem=(n1-q*d0)&BN_MASK2; #endif -#ifdef BN_UMULT_HIGH +#if defined(BN_UMULT_LOHI) + BN_UMULT_LOHI(t2l,t2h,d1,q); +#elif defined(BN_UMULT_HIGH) t2l = d1 * q; t2h = BN_UMULT_HIGH(d1,q); #else diff --git a/crypto/bn/bn_lcl.h b/crypto/bn/bn_lcl.h index 8a4dba375a..7cf29ba94d 100644 --- a/crypto/bn/bn_lcl.h +++ b/crypto/bn/bn_lcl.h @@ -230,6 +230,21 @@ struct bignum_ctx : "r"(a), "r"(b)); \ ret; }) # endif /* compiler */ +# elif defined(__x86_64) && defined(SIXTY_FOUR_BIT_LONG) +# if defined(__GNUC__) +# define BN_UMULT_HIGH(a,b) ({ \ + register BN_ULONG ret,discard; \ + asm ("mulq %3" \ + : "=a"(discard),"=d"(ret) \ + : "a"(a), "g"(b) \ + : "cc"); \ + ret; }) +# define BN_UMULT_LOHI(low,high,a,b) \ + asm ("mulq %3" \ + : "=a"(low),"=d"(high) \ + : "a"(a),"g"(b) \ + : "cc"); +# endif # endif /* cpu */ #endif /* OPENSSL_NO_ASM */ @@ -337,7 +352,7 @@ struct bignum_ctx #define LBITS(a) ((a)&BN_MASK2l) #define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l) -#define L2HBITS(a) ((BN_ULONG)((a)&BN_MASK2l)<<BN_BITS4) +#define L2HBITS(a) (((a)<<BN_BITS4)&BN_MASK2) #define LLBITS(a) ((a)&BN_MASKl) #define LHBITS(a) (((a)>>BN_BITS2)&BN_MASKl) diff --git a/crypto/des/des_locl.h b/crypto/des/des_locl.h index 70e833be3f..855a462d28 100644 --- a/crypto/des/des_locl.h +++ b/crypto/des/des_locl.h @@ -162,6 +162,16 @@ #if defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER) #define ROTATE(a,n) (_lrotr(a,n)) +#elif defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM) && !defined(NO_INLINE_ASM) +# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) +# define ROTATE(a,n) ({ register unsigned int ret; \ + asm ("rorl %1,%0" \ + : "=r"(ret) \ + : "I"(n),"0"(a) \ + : "cc"); \ + ret; \ + }) +# endif #else #define ROTATE(a,n) (((a)>>(n))+((a)<<(32-(n)))) #endif diff --git a/crypto/md32_common.h b/crypto/md32_common.h index 275b93618b..573850b122 100644 --- a/crypto/md32_common.h +++ b/crypto/md32_common.h @@ -198,7 +198,7 @@ * * <appro@fy.chalmers.se> */ -# if defined(__i386) || defined(__i386__) +# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) # define ROTATE(a,n) ({ register unsigned int ret; \ asm ( \ "roll %1,%0" \ @@ -224,7 +224,7 @@ */ # if defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) /* some GNU C inline assembler templates by <appro@fy.chalmers.se> */ -# if (defined(__i386) || defined(__i386__)) && !defined(I386_ONLY) +# if (defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)) && !defined(I386_ONLY) # define BE_FETCH32(a) ({ register unsigned int l=(a);\ asm ( \ "bswapl %0" \ @@ -610,3 +610,28 @@ int HASH_FINAL (unsigned char *md, HASH_CTX *c) */ return 1; } + +#ifndef MD32_REG_T +#define MD32_REG_T long +/* + * This comment was originaly written for MD5, which is why it + * discusses A-D. But it basically applies to all 32-bit digests, + * which is why it was moved to common header file. + * + * In case you wonder why A-D are declared as long and not + * as MD5_LONG. Doing so results in slight performance + * boost on LP64 architectures. The catch is we don't + * really care if 32 MSBs of a 64-bit register get polluted + * with eventual overflows as we *save* only 32 LSBs in + * *either* case. Now declaring 'em long excuses the compiler + * from keeping 32 MSBs zeroed resulting in 13% performance + * improvement under SPARC Solaris7/64 and 5% under AlphaLinux. + * Well, to be honest it should say that this *prevents* + * performance degradation. + * <appro@fy.chalmers.se> + * Apparently there're LP64 compilers that generate better + * code if A-D are declared int. Most notably GCC-x86_64 + * generates better code. + * <appro@fy.chalmers.se> + */ +#endif diff --git a/crypto/md4/md4_dgst.c b/crypto/md4/md4_dgst.c index 6446f5f5e7..7afb7185b6 100644 --- a/crypto/md4/md4_dgst.c +++ b/crypto/md4/md4_dgst.c @@ -86,21 +86,7 @@ int MD4_Init(MD4_CTX *c) void md4_block_host_order (MD4_CTX *c, const void *data, int num) { const MD4_LONG *X=data; - register unsigned long A,B,C,D; - /* - * In case you wonder why A-D are declared as long and not - * as MD4_LONG. Doing so results in slight performance - * boost on LP64 architectures. The catch is we don't - * really care if 32 MSBs of a 64-bit register get polluted - * with eventual overflows as we *save* only 32 LSBs in - * *either* case. Now declaring 'em long excuses the compiler - * from keeping 32 MSBs zeroed resulting in 13% performance - * improvement under SPARC Solaris7/64 and 5% under AlphaLinux. - * Well, to be honest it should say that this *prevents* - * performance degradation. - * - * <appro@fy.chalmers.se> - */ + register unsigned MD32_REG_T A,B,C,D; A=c->A; B=c->B; @@ -176,25 +162,11 @@ void md4_block_host_order (MD4_CTX *c, const void *data, int num) void md4_block_data_order (MD4_CTX *c, const void *data_, int num) { const unsigned char *data=data_; - register unsigned long A,B,C,D,l; - /* - * In case you wonder why A-D are declared as long and not - * as MD4_LONG. Doing so results in slight performance - * boost on LP64 architectures. The catch is we don't - * really care if 32 MSBs of a 64-bit register get polluted - * with eventual overflows as we *save* only 32 LSBs in - * *either* case. Now declaring 'em long excuses the compiler - * from keeping 32 MSBs zeroed resulting in 13% performance - * improvement under SPARC Solaris7/64 and 5% under AlphaLinux. - * Well, to be honest it should say that this *prevents* - * performance degradation. - * - * <appro@fy.chalmers.se> - */ + register unsigned MD32_REG_T A,B,C,D,l; #ifndef MD32_XARRAY /* See comment in crypto/sha/sha_locl.h for details. */ - unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; # define X(i) XX##i #else MD4_LONG XX[MD4_LBLOCK]; diff --git a/crypto/md5/md5_dgst.c b/crypto/md5/md5_dgst.c index c38a3f021e..9c7abc3697 100644 --- a/crypto/md5/md5_dgst.c +++ b/crypto/md5/md5_dgst.c @@ -86,21 +86,7 @@ int MD5_Init(MD5_CTX *c) void md5_block_host_order (MD5_CTX *c, const void *data, int num) { const MD5_LONG *X=data; - register unsigned long A,B,C,D; - /* - * In case you wonder why A-D are declared as long and not - * as MD5_LONG. Doing so results in slight performance - * boost on LP64 architectures. The catch is we don't - * really care if 32 MSBs of a 64-bit register get polluted - * with eventual overflows as we *save* only 32 LSBs in - * *either* case. Now declaring 'em long excuses the compiler - * from keeping 32 MSBs zeroed resulting in 13% performance - * improvement under SPARC Solaris7/64 and 5% under AlphaLinux. - * Well, to be honest it should say that this *prevents* - * performance degradation. - * - * <appro@fy.chalmers.se> - */ + register unsigned MD32_REG_T A,B,C,D; A=c->A; B=c->B; @@ -193,25 +179,11 @@ void md5_block_host_order (MD5_CTX *c, const void *data, int num) void md5_block_data_order (MD5_CTX *c, const void *data_, int num) { const unsigned char *data=data_; - register unsigned long A,B,C,D,l; - /* - * In case you wonder why A-D are declared as long and not - * as MD5_LONG. Doing so results in slight performance - * boost on LP64 architectures. The catch is we don't - * really care if 32 MSBs of a 64-bit register get polluted - * with eventual overflows as we *save* only 32 LSBs in - * *either* case. Now declaring 'em long excuses the compiler - * from keeping 32 MSBs zeroed resulting in 13% performance - * improvement under SPARC Solaris7/64 and 5% under AlphaLinux. - * Well, to be honest it should say that this *prevents* - * performance degradation. - * - * <appro@fy.chalmers.se> - */ + register unsigned MD32_REG_T A,B,C,D,l; #ifndef MD32_XARRAY /* See comment in crypto/sha/sha_locl.h for details. */ - unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; # define X(i) XX##i #else MD5_LONG XX[MD5_LBLOCK]; diff --git a/crypto/rc5/rc5_locl.h b/crypto/rc5/rc5_locl.h index d3871c6555..c700dfb1a5 100644 --- a/crypto/rc5/rc5_locl.h +++ b/crypto/rc5/rc5_locl.h @@ -149,6 +149,23 @@ #if defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER) #define ROTATE_l32(a,n) _lrotl(a,n) #define ROTATE_r32(a,n) _lrotr(a,n) +#elif defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM) && !defined(NO_INLINE_ASM) +# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) +# define ROTATE_l32(a,n) ({ register unsigned int ret; \ + asm ("roll %%cl,%0" \ + : "=r"(ret) \ + : "c"(n),"0"(a) \ + : "cc"); \ + ret; \ + }) +# define ROTATE_r32(a,n) ({ register unsigned int ret; \ + asm ("rorl %%cl,%0" \ + : "=r"(ret) \ + : "c"(n),"0"(a) \ + : "cc"); \ + ret; \ + }) +# endif #else #define ROTATE_l32(a,n) (((a)<<(n&0x1f))|(((a)&0xffffffff)>>(32-(n&0x1f)))) #define ROTATE_r32(a,n) (((a)<<(32-(n&0x1f)))|(((a)&0xffffffff)>>(n&0x1f))) diff --git a/crypto/ripemd/rmd_dgst.c b/crypto/ripemd/rmd_dgst.c index a3170f7c8a..f351f00eea 100644 --- a/crypto/ripemd/rmd_dgst.c +++ b/crypto/ripemd/rmd_dgst.c @@ -90,8 +90,8 @@ int RIPEMD160_Init(RIPEMD160_CTX *c) void ripemd160_block_host_order (RIPEMD160_CTX *ctx, const void *p, int num) { const RIPEMD160_LONG *XX=p; - register unsigned long A,B,C,D,E; - register unsigned long a,b,c,d,e; + register unsigned MD32_REG_T A,B,C,D,E; + register unsigned MD32_REG_T a,b,c,d,e; for (;num--;XX+=HASH_LBLOCK) { @@ -290,12 +290,12 @@ void ripemd160_block_host_order (RIPEMD160_CTX *ctx, const void *p, int num) void ripemd160_block_data_order (RIPEMD160_CTX *ctx, const void *p, int num) { const unsigned char *data=p; - register unsigned long A,B,C,D,E; - unsigned long a,b,c,d,e,l; + register unsigned MD32_REG_T A,B,C,D,E; + unsigned MD32_REG_T a,b,c,d,e,l; #ifndef MD32_XARRAY /* See comment in crypto/sha/sha_locl.h for details. */ - unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; # define X(i) XX##i #else RIPEMD160_LONG XX[16]; diff --git a/crypto/sha/sha_locl.h b/crypto/sha/sha_locl.h index 471dfb9f8f..2dd63a62a6 100644 --- a/crypto/sha/sha_locl.h +++ b/crypto/sha/sha_locl.h @@ -224,10 +224,10 @@ int HASH_INIT (SHA_CTX *c) void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) { const SHA_LONG *W=d; - register unsigned long A,B,C,D,E,T; + register unsigned MD32_REG_T A,B,C,D,E,T; #ifndef MD32_XARRAY - unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; #else SHA_LONG XX[16]; #endif @@ -349,10 +349,10 @@ void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, int num) { const unsigned char *data=p; - register unsigned long A,B,C,D,E,T,l; + register unsigned MD32_REG_T A,B,C,D,E,T,l; #ifndef MD32_XARRAY - unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; #else SHA_LONG XX[16]; #endif |