6 files changed, 168 insertions, 25 deletions

diff --git a/.gitignore b/.gitignore
index 03ff4da..e964021 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,10 @@
 # C stuff
 *.o
 
+# Assembly stuff
+*.S
+*.s
+
 # Windows stuff
 *.obj
 *.exe
diff --git a/configure.ac b/configure.ac
index 2cc7477..4b3d209 100644
--- a/configure.ac
+++ b/configure.ac
@@ -14,22 +14,21 @@ CFLAGS="$CFLAGS -Wall -std=gnu99 -g"
 
 case $host_os in
         *darwin*)
-                HOST_OS=darwin;
+                HOST_OS=darwin
+                HOST_ABI=macosx
                 ;;
         *freebsd*)
-                HOST_OS=freebsd;
+                HOST_OS=freebsd
+                HOST_ABI=elf
                 AC_SUBST([PROG_LDADD], ['-lthr'])
                 ;;
         *linux*)
-                HOST_OS=linux;
+                HOST_OS=linux
+                HOST_ABI=elf
                 CFLAGS="$CFLAGS -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_SOURCE -D_GNU_SOURCE"
                 ;;
-        *solaris*)
-                HOST_OS=solaris;
-                CFLAGS="$CFLAGS -D__EXTENSIONS__ -D_XOPEN_SOURCE=600 -DBSD_COMP"
-                AC_SUBST([PLATFORM_LDADD], ['-lnsl -lsocket'])
-                ;;
         *openbsd*)
+                HOST_ABI=elf
                 AC_DEFINE([HAVE_ATTRIBUTE__BOUNDED__], [1], [OpenBSD gcc has bounded])
                 ;;
         *mingw*)
@@ -37,14 +36,20 @@ case $host_os in
                 CFLAGS="$CFLAGS -D_GNU_SOURCE -D_POSIX -D_POSIX_SOURCE -D_REENTRANT -D_POSIX_THREAD_SAFE_FUNCTIONS -DWIN32_LEAN_AND_MEAN -D_WIN32_WINNT=0x0600 -DOPENSSL_NO_SPEED -D__USE_MINGW_ANSI_STDIO"
                 AC_SUBST([PLATFORM_LDADD], ['-lws2_32'])
                 ;;
+        *solaris*)
+                HOST_OS=solaris
+                HOST_ABI=elf
+                CFLAGS="$CFLAGS -D__EXTENSIONS__ -D_XOPEN_SOURCE=600 -DBSD_COMP"
+                AC_SUBST([PLATFORM_LDADD], ['-lnsl -lsocket'])
+                ;;
         *) ;;
 esac
 
-AM_CONDITIONAL(HOST_DARWIN, test x$HOST_OS = xdarwin)
-AM_CONDITIONAL(HOST_FREEBSD, test x$HOST_OS = xfreebsd)
-AM_CONDITIONAL(HOST_LINUX, test x$HOST_OS = xlinux)
-AM_CONDITIONAL(HOST_SOLARIS, test x$HOST_OS = xsolaris)
-AM_CONDITIONAL(HOST_WIN, test x$HOST_OS = xwin)
+AM_CONDITIONAL([HOST_DARWIN],  [test x$HOST_OS = xdarwin])
+AM_CONDITIONAL([HOST_FREEBSD], [test x$HOST_OS = xfreebsd])
+AM_CONDITIONAL([HOST_LINUX],   [test x$HOST_OS = xlinux])
+AM_CONDITIONAL([HOST_SOLARIS], [test x$HOST_OS = xsolaris])
+AM_CONDITIONAL([HOST_WIN],     [test x$HOST_OS = xwin])
 
 AC_CHECK_FUNC([clock_gettime],,
         [AC_SEARCH_LIBS([clock_gettime],[rt posix4])])
@@ -52,6 +57,7 @@ AC_CHECK_FUNC([clock_gettime],,
 AC_CHECK_FUNC([dl_iterate_phdr],,
         [AC_SEARCH_LIBS([dl_iterate_phdr],[dl])])
 
+AM_PROG_AS
 AC_PROG_CC
 AC_PROG_LIBTOOL
 AC_PROG_CC_STDC
@@ -134,18 +140,25 @@ fi
 AC_CHECK_HEADERS([sys/sysctl.h err.h])
 
 AC_ARG_WITH([openssldir],
-        AS_HELP_STRING([--with-openssldir], [Set the default openssl directory]),
+        AS_HELP_STRING([--with-openssldir],
+                       [Set the default openssl directory]),
         AC_DEFINE_UNQUOTED(OPENSSLDIR, "$withval")
 )
 
 AC_ARG_WITH([enginesdir],
-        AS_HELP_STRING([--with-enginesdir], [Set the default engines directory (use with openssldir)]),
+        AS_HELP_STRING([--with-enginesdir],
+                       [Set the default engines directory (use with openssldir)]),
         AC_DEFINE_UNQUOTED(ENGINESDIR, "$withval")
 )
 
 AC_ARG_ENABLE([asm],
         AS_HELP_STRING([--disable-asm], [Disable assembly]))
-AS_IF([test "x$enable_asm" = "xno"], [CFLAGS="$CFLAGS -DOPENSSL_NO_ASM"])
+AM_CONDITIONAL([OPENSSL_NO_ASM], [test "x$enable_asm" = "xno"])
+
+AM_CONDITIONAL([HOST_ASM_ELF_X86_64],
+    [test "x$HOST_ABI" = "xelf" -a "$host_cpu" = "x86_64" -a "x$enable_asm" != "xno"])
+AM_CONDITIONAL([HOST_ASM_MACOSX_X86_64],
+    [test "x$HOST_ABI" = "xmacosx" -a "$host_cpu" = "x86_64" -a "x$enable_asm" != "xno"])
 
 AC_ARG_ENABLE([libtls],
         AS_HELP_STRING([--enable-libtls], [Enable building the libtls library]))
diff --git a/crypto/Makefile.am b/crypto/Makefile.am
index 39b143d..91c58db 100644
--- a/crypto/Makefile.am
+++ b/crypto/Makefile.am
@@ -10,7 +10,11 @@ EXTRA_DIST = VERSION
 
 libcrypto_la_LDFLAGS = -version-info @LIBCRYPTO_VERSION@
 libcrypto_la_LIBADD = libcompat.la libcompatnoopt.la
-libcrypto_la_CFLAGS = $(CFLAGS) $(USER_CFLAGS) -DOPENSSL_NO_HW_PADLOCK
+libcrypto_la_CFLAGS = $(CFLAGS) $(USER_CFLAGS)
+libcrypto_la_CFLAGS += -DOPENSSL_NO_HW_PADLOCK
+if OPENSSL_NO_ASM
+libcrypto_la_CFLAGS += -DOPENSSL_NO_ASM
+endif
 
 noinst_LTLIBRARIES = libcompat.la libcompatnoopt.la
 
@@ -103,6 +107,21 @@ noinst_HEADERS += compat/chacha_private.h
 libcrypto_la_SOURCES =
 EXTRA_libcrypto_la_SOURCES =
 
+include Makefile.am.elf-x86_64
+include Makefile.am.macosx-x86_64
+
+if !HOST_ASM_ELF_X86_64
+if !HOST_ASM_MACOSX_X86_64
+libcrypto_la_SOURCES += aes/aes_cbc.c
+libcrypto_la_SOURCES += aes/aes_core.c
+libcrypto_la_SOURCES += camellia/camellia.c
+libcrypto_la_SOURCES += camellia/cmll_cbc.c
+libcrypto_la_SOURCES += rc4/rc4_enc.c
+libcrypto_la_SOURCES += rc4/rc4_skey.c
+libcrypto_la_SOURCES += whrlpool/wp_block.c
+endif
+endif
+
 libcrypto_la_SOURCES += cpt_err.c
 libcrypto_la_SOURCES += cryptlib.c
 libcrypto_la_SOURCES += cversion.c
@@ -118,9 +137,7 @@ noinst_HEADERS += md32_common.h
 noinst_HEADERS += o_time.h
 
 # aes
-libcrypto_la_SOURCES += aes/aes_cbc.c
 libcrypto_la_SOURCES += aes/aes_cfb.c
-libcrypto_la_SOURCES += aes/aes_core.c
 libcrypto_la_SOURCES += aes/aes_ctr.c
 libcrypto_la_SOURCES += aes/aes_ecb.c
 libcrypto_la_SOURCES += aes/aes_ige.c
@@ -284,8 +301,6 @@ libcrypto_la_SOURCES += buffer/buf_str.c
 libcrypto_la_SOURCES += buffer/buffer.c
 
 # camellia
-libcrypto_la_SOURCES += camellia/camellia.c
-libcrypto_la_SOURCES += camellia/cmll_cbc.c
 libcrypto_la_SOURCES += camellia/cmll_cfb.c
 libcrypto_la_SOURCES += camellia/cmll_ctr.c
 libcrypto_la_SOURCES += camellia/cmll_ecb.c
@@ -666,8 +681,6 @@ libcrypto_la_SOURCES += rc2/rc2ofb64.c
 noinst_HEADERS += rc2/rc2_locl.h
 
 # rc4
-libcrypto_la_SOURCES += rc4/rc4_enc.c
-libcrypto_la_SOURCES += rc4/rc4_skey.c
 noinst_HEADERS += rc4/rc4_locl.h
 
 # ripemd
@@ -739,7 +752,6 @@ libcrypto_la_SOURCES += ui/ui_util.c
 noinst_HEADERS += ui/ui_locl.h
 
 # whrlpool
-libcrypto_la_SOURCES += whrlpool/wp_block.c
 libcrypto_la_SOURCES += whrlpool/wp_dgst.c
 noinst_HEADERS += whrlpool/wp_locl.h
 
diff --git a/crypto/Makefile.am.elf-x86_64 b/crypto/Makefile.am.elf-x86_64
new file mode 100644
index 0000000..6257c40
--- /dev/null
+++ b/crypto/Makefile.am.elf-x86_64
@@ -0,0 +1,41 @@
+
+ASM_X86_64_ELF = aes/aes-elf-x86_64.s
+ASM_X86_64_ELF += aes/bsaes-elf-x86_64.s
+ASM_X86_64_ELF += aes/vpaes-elf-x86_64.s
+ASM_X86_64_ELF += aes/aesni-elf-x86_64.s
+ASM_X86_64_ELF += aes/aesni-sha1-elf-x86_64.s
+ASM_X86_64_ELF += bn/modexp512-elf-x86_64.s
+ASM_X86_64_ELF += bn/mont-elf-x86_64.s
+ASM_X86_64_ELF += bn/mont5-elf-x86_64.s
+ASM_X86_64_ELF += bn/gf2m-elf-x86_64.s
+ASM_X86_64_ELF += camellia/cmll-elf-x86_64.s
+ASM_X86_64_ELF += md5/md5-elf-x86_64.s
+ASM_X86_64_ELF += modes/ghash-elf-x86_64.s
+ASM_X86_64_ELF += rc4/rc4-elf-x86_64.s
+ASM_X86_64_ELF += rc4/rc4-md5-elf-x86_64.s
+ASM_X86_64_ELF += sha/sha1-elf-x86_64.s
+ASM_X86_64_ELF += sha/sha256-elf-x86_64.S
+ASM_X86_64_ELF += sha/sha512-elf-x86_64.S
+ASM_X86_64_ELF += whrlpool/wp-elf-x86_64.s
+ASM_X86_64_ELF += cpuid-elf-x86_64.S
+
+EXTRA_DIST += $(ASM_X86_64_ELF)
+
+if HOST_ASM_ELF_X86_64
+libcrypto_la_CFLAGS += -DAES_ASM
+libcrypto_la_CFLAGS += -DBSAES_ASM
+libcrypto_la_CFLAGS += -DVPAES_ASM
+libcrypto_la_CFLAGS += -DOPENSSL_IA32_SSE2
+libcrypto_la_CFLAGS += -DOPENSSL_BN_ASM_MONT
+libcrypto_la_CFLAGS += -DOPENSSL_BN_ASM_MONT5
+libcrypto_la_CFLAGS += -DOPENSSL_BN_ASM_GF2m
+libcrypto_la_CFLAGS += -DMD5_ASM
+libcrypto_la_CFLAGS += -DGHASH_ASM
+libcrypto_la_CFLAGS += -DRSA_ASM
+libcrypto_la_CFLAGS += -DSHA1_ASM
+libcrypto_la_CFLAGS += -DSHA256_ASM
+libcrypto_la_CFLAGS += -DSHA512_ASM
+libcrypto_la_CFLAGS += -DWHIRLPOOL_ASM
+libcrypto_la_CFLAGS += -DOPENSSL_CPUID_OBJ
+libcrypto_la_SOURCES += $(ASM_X86_64_ELF)
+endif
diff --git a/crypto/Makefile.am.macosx-x86_64 b/crypto/Makefile.am.macosx-x86_64
new file mode 100644
index 0000000..e361aae
--- /dev/null
+++ b/crypto/Makefile.am.macosx-x86_64
@@ -0,0 +1,41 @@
+
+ASM_X86_64_MACOSX = aes/aes-macosx-x86_64.s
+ASM_X86_64_MACOSX += aes/bsaes-macosx-x86_64.s
+ASM_X86_64_MACOSX += aes/vpaes-macosx-x86_64.s
+ASM_X86_64_MACOSX += aes/aesni-macosx-x86_64.s
+ASM_X86_64_MACOSX += aes/aesni-sha1-macosx-x86_64.s
+ASM_X86_64_MACOSX += bn/modexp512-macosx-x86_64.s
+ASM_X86_64_MACOSX += bn/mont-macosx-x86_64.s
+ASM_X86_64_MACOSX += bn/mont5-macosx-x86_64.s
+ASM_X86_64_MACOSX += bn/gf2m-macosx-x86_64.s
+ASM_X86_64_MACOSX += camellia/cmll-macosx-x86_64.s
+ASM_X86_64_MACOSX += md5/md5-macosx-x86_64.s
+ASM_X86_64_MACOSX += modes/ghash-macosx-x86_64.s
+ASM_X86_64_MACOSX += rc4/rc4-macosx-x86_64.s
+ASM_X86_64_MACOSX += rc4/rc4-md5-macosx-x86_64.s
+ASM_X86_64_MACOSX += sha/sha1-macosx-x86_64.s
+ASM_X86_64_MACOSX += sha/sha256-macosx-x86_64.S
+ASM_X86_64_MACOSX += sha/sha512-macosx-x86_64.S
+ASM_X86_64_MACOSX += whrlpool/wp-macosx-x86_64.s
+ASM_X86_64_MACOSX += cpuid-macosx-x86_64.S
+
+EXTRA_DIST += $(ASM_X86_64_MACOSX)
+
+if HOST_ASM_MACOSX_X86_64
+libcrypto_la_CFLAGS += -DAES_ASM
+libcrypto_la_CFLAGS += -DBSAES_ASM
+libcrypto_la_CFLAGS += -DVPAES_ASM
+libcrypto_la_CFLAGS += -DOPENSSL_IA32_SSE2
+libcrypto_la_CFLAGS += -DOPENSSL_BN_ASM_MONT
+libcrypto_la_CFLAGS += -DOPENSSL_BN_ASM_MONT5
+libcrypto_la_CFLAGS += -DOPENSSL_BN_ASM_GF2m
+libcrypto_la_CFLAGS += -DMD5_ASM
+libcrypto_la_CFLAGS += -DGHASH_ASM
+libcrypto_la_CFLAGS += -DRSA_ASM
+libcrypto_la_CFLAGS += -DSHA1_ASM
+libcrypto_la_CFLAGS += -DSHA256_ASM
+libcrypto_la_CFLAGS += -DSHA512_ASM
+libcrypto_la_CFLAGS += -DWHIRLPOOL_ASM
+libcrypto_la_CFLAGS += -DOPENSSL_CPUID_OBJ
+libcrypto_la_SOURCES += $(ASM_X86_64_MACOSX)
+endif
diff --git a/update.sh b/update.sh
index 47e2e22..348616f 100755
--- a/update.sh
+++ b/update.sh
@@ -5,6 +5,7 @@ openbsd_branch=`cat OPENBSD_BRANCH`
 libressl_version=`cat VERSION`
 
 # pull in latest upstream code
+echo "pulling upstream openbsd source"
 if [ ! -d openbsd ]; then
         if [ -z "$LIBRESSL_GIT" ]; then
                 git clone https://github.com/libressl-portable/openbsd.git
@@ -16,7 +17,7 @@ fi
  git checkout $openbsd_branch
  git pull --rebase)
 
-# setup source paths 
+# setup source paths
 dir=`pwd`
 libc_src=$dir/openbsd/src/lib/libc
 libc_regress=$dir/openbsd/src/regress/lib/libc
@@ -93,6 +94,7 @@ copy_hdrs crypto "stack/stack.h lhash/lhash.h stack/safestack.h opensslv.h
 copy_hdrs ssl "srtp.h ssl.h ssl2.h ssl3.h ssl23.h tls1.h dtls1.h"
 
 # copy libcrypto source
+echo copying libcrypto source
 rm -f crypto/*.c crypto/*.h
 for i in `awk '/SOURCES|HEADERS/ { print $3 }' crypto/Makefile.am` ; do
         dir=`dirname $i`
@@ -106,13 +108,40 @@ done
 $CP crypto/compat/b_win.c crypto/bio
 $CP crypto/compat/ui_openssl_win.c crypto/ui
 
+# generate assembly crypto algorithms
+asm_src=$libssl_src/src/crypto
+for abi in elf macosx; do
+        echo generating ASM source for $abi
+        perl $asm_src/aes/asm/aes-x86_64.pl $abi        > crypto/aes/aes-${abi}-x86_64.s
+        perl $asm_src/aes/asm/vpaes-x86_64.pl $abi      > crypto/aes/vpaes-${abi}-x86_64.s
+        perl $asm_src/aes/asm/bsaes-x86_64.pl $abi      > crypto/aes/bsaes-${abi}-x86_64.s
+        perl $asm_src/aes/asm/aesni-x86_64.pl $abi      > crypto/aes/aesni-${abi}-x86_64.s
+        perl $asm_src/aes/asm/aesni-sha1-x86_64.pl $abi > crypto/aes/aesni-sha1-${abi}-x86_64.s
+        perl $asm_src/bn/asm/modexp512-x86_64.pl $abi   > crypto/bn/modexp512-${abi}-x86_64.s
+        perl $asm_src/bn/asm/x86_64-mont.pl $abi        > crypto/bn/mont-${abi}-x86_64.s
+        perl $asm_src/bn/asm/x86_64-mont5.pl $abi       > crypto/bn/mont5-${abi}-x86_64.s
+        perl $asm_src/bn/asm/x86_64-gf2m.pl $abi        > crypto/bn/gf2m-${abi}-x86_64.s
+        perl $asm_src/camellia/asm/cmll-x86_64.pl $abi  > crypto/camellia/cmll-${abi}-x86_64.s
+        perl $asm_src/md5/asm/md5-x86_64.pl $abi        > crypto/md5/md5-${abi}-x86_64.s
+        perl $asm_src/modes/asm/ghash-x86_64.pl $abi    > crypto/modes/ghash-${abi}-x86_64.s
+        perl $asm_src/rc4/asm/rc4-x86_64.pl $abi        > crypto/rc4/rc4-${abi}-x86_64.s
+        perl $asm_src/rc4/asm/rc4-md5-x86_64.pl $abi    > crypto/rc4/rc4-md5-${abi}-x86_64.s
+        perl $asm_src/sha/asm/sha1-x86_64.pl $abi       > crypto/sha/sha1-${abi}-x86_64.s
+        perl $asm_src/sha/asm/sha512-x86_64.pl $abi     crypto/sha/sha256-${abi}-x86_64.S
+        perl $asm_src/sha/asm/sha512-x86_64.pl $abi     crypto/sha/sha512-${abi}-x86_64.S
+        perl $asm_src/whrlpool/asm/wp-x86_64.pl $abi    > crypto/whrlpool/wp-${abi}-x86_64.s
+        perl $asm_src/x86_64cpuid.pl $abi               crypto/cpuid-${abi}-x86_64.S
+done
+
 # copy libtls source
+echo copying libtls source
 rm -f tls/*.c tls/*.h
 for i in `awk '/SOURCES|HEADERS/ { print $3 }' tls/Makefile.am` ; do
         cp $libtls_src/$i tls
 done
 
 # copy openssl(1) source
+echo "copying openssl(1) source"
 $CP $libc_src/stdlib/strtonum.c apps
 $CP $libcrypto_src/openssl.cnf apps
 for i in `awk '/SOURCES|HEADERS/ { print $3 }' apps/Makefile.am` ; do
@@ -122,12 +151,14 @@ for i in `awk '/SOURCES|HEADERS/ { print $3 }' apps/Makefile.am` ; do
 done
 
 # copy libssl source
+echo "copying libssl source"
 rm -f ssl/*.c ssl/*.h
 for i in `awk '/SOURCES|HEADERS/ { print $3 }' ssl/Makefile.am` ; do
         cp $libssl_src/src/ssl/$i ssl
 done
 
 # copy libcrypto tests
+echo "copying tests"
 rm -f tests/biotest.c
 for i in aead/aeadtest.c aeswrap/aes_wrap.c base64/base64test.c bf/bftest.c \
         bn/general/bntest.c bn/mont/mont.c \
@@ -223,6 +254,7 @@ echo "EXTRA_DIST += testssl ca.pem server.pem" >> tests/Makefile.am
         done
 )
 
+echo "copying manpages"
 # copy manpages
 (cd man
         $CP Makefile.am.tpl Makefile.am