From 394451dbae3e71282611058e00b5fd16c865f147 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Parm=C3=A9nides=20GV?= <parmegv@sdf.org>
Date: Fri, 26 Sep 2014 09:46:26 +0200
Subject: Revert "Updated native subprojects from ics-openvpn."

This reverts commit d0e7ba3029b2fd42582413aa95773fe7dbdede90.

I'll postpone this work for the next cycle, it's not trivial because it doesn't link properly.
---
 app/openssl/import_openssl.sh | 90 ++++---------------------------------------
 1 file changed, 8 insertions(+), 82 deletions(-)

(limited to 'app/openssl/import_openssl.sh')

diff --git a/app/openssl/import_openssl.sh b/app/openssl/import_openssl.sh
index f16596bc..02d2ab1c 100755
--- a/app/openssl/import_openssl.sh
+++ b/app/openssl/import_openssl.sh
@@ -128,16 +128,7 @@ function default_asm_file () {
 function gen_asm_arm () {
   local OUT
   OUT=$(default_asm_file "$@")
-  $PERL_EXE "$1" void "$OUT" > "$OUT"
-}
-
-# Generate an ARMv8 64-bit assembly file.
-# $1: generator (perl script)
-# $2: [optional] output file name
-function gen_asm_arm64 () {
-  local OUT
-  OUT=$(default_asm_file "$@")
-  $PERL_EXE "$1" linux64 "$OUT" > "$OUT"
+  $PERL_EXE "$1" > "$OUT"
 }
 
 function gen_asm_mips () {
@@ -186,54 +177,6 @@ function print_autogenerated_header() {
   echo "#"
 }
 
-function run_verbose() {
-  echo Running: $@
-  $@
-}
-
-function scan_opensslconf_for_flags() {
-  for flag in "$@"; do
-    awk "/^#define ${flag}$/ { print \$2 }" crypto/opensslconf.h
-  done
-}
-
-CRYPTO_CONF_FLAGS=(
-OPENSSL_CPUID_OBJ
-DES_LONG
-DES_PTR
-DES_RISC1
-DES_RISC2
-DES_UNROLL
-RC4_INT
-RC4_CHUNK
-RC4_INDEX
-)
-
-function check_asm_flags() {
-  local arch="$1"
-  local target="$2"
-  local unsorted_flags
-  local expected_flags
-  local actual_flags
-  local defines="OPENSSL_CRYPTO_DEFINES_$arch"
-
-  PERL=/usr/bin/perl run_verbose ./Configure $CONFIGURE_ARGS $target
-
-  unsorted_flags="$(awk '/^CFLAG=/ { sub(/^CFLAG= .*-Wall /, ""); gsub(/-D/, ""); print; }' Makefile)"
-  unsorted_flags="$unsorted_flags $(scan_opensslconf_for_flags "${CRYPTO_CONF_FLAGS[@]}")"
-
-  expected_flags="$(echo $unsorted_flags | tr ' ' '\n' | sort | tr '\n' ' ')"
-  actual_flags="$(echo ${!defines} | tr ' ' '\n' | sort | tr '\n' ' ')"
-
-  if [[ $actual_flags != $expected_flags ]]; then
-    echo ${defines} is wrong!
-    echo "    $actual_flags"
-    echo Please update to:
-    echo "    $expected_flags"
-    exit 1
-  fi
-}
-
 # Run Configure and generate headers
 # $1: 32 for 32-bit arch, 64 for 64-bit arch, trusty for Trusty
 # $2: 1 if building for static version
@@ -249,9 +192,9 @@ function generate_build_config_headers() {
   fi
 
   if [[ $1 == trusty ]] ; then
-    PERL=/usr/bin/perl run_verbose ./Configure $CONFIGURE_ARGS_TRUSTY
+    PERL=/usr/bin/perl ./Configure $CONFIGURE_ARGS_TRUSTY
   else
-    PERL=/usr/bin/perl run_verbose ./Configure $CONFIGURE_ARGS ${!configure_args_bits} ${!configure_args_stat}
+    PERL=/usr/bin/perl ./Configure $CONFIGURE_ARGS ${!configure_args_bits} ${!configure_args_stat}
   fi
 
   rm -f apps/CA.pl.bak crypto/opensslconf.h.bak
@@ -481,16 +424,8 @@ function import() {
   declare -r OPENSSL_SOURCE=$1
   untar $OPENSSL_SOURCE readonly
   applypatches $OPENSSL_DIR
-  convert_iso8859_to_utf8 $OPENSSL_DIR
 
   cd $OPENSSL_DIR
-
-  # Check the ASM flags for each arch
-  check_asm_flags arm linux-armv4
-  check_asm_flags arm64 linux-aarch64
-  check_asm_flags x86 linux-elf
-  check_asm_flags x86_64 linux-x86_64
-
   generate_build_config_mk
   generate_opensslconf_h
 
@@ -508,23 +443,14 @@ function import() {
 
   # Generate arm asm
   gen_asm_arm crypto/aes/asm/aes-armv4.pl
-  gen_asm_arm crypto/aes/asm/aesv8-armx.pl
   gen_asm_arm crypto/aes/asm/bsaes-armv7.pl
   gen_asm_arm crypto/bn/asm/armv4-gf2m.pl
   gen_asm_arm crypto/bn/asm/armv4-mont.pl
   gen_asm_arm crypto/modes/asm/ghash-armv4.pl
-  gen_asm_arm crypto/modes/asm/ghashv8-armx.pl
   gen_asm_arm crypto/sha/asm/sha1-armv4-large.pl
   gen_asm_arm crypto/sha/asm/sha256-armv4.pl
   gen_asm_arm crypto/sha/asm/sha512-armv4.pl
 
-  # Generate armv8 asm
-  gen_asm_arm64 crypto/aes/asm/aesv8-armx.pl crypto/aes/asm/aesv8-armx-64.S
-  gen_asm_arm64 crypto/modes/asm/ghashv8-armx.pl crypto/modes/asm/ghashv8-armx-64.S
-  gen_asm_arm64 crypto/sha/asm/sha1-armv8.pl
-  gen_asm_arm64 crypto/sha/asm/sha512-armv8.pl crypto/sha/asm/sha256-armv8.S
-  gen_asm_arm64 crypto/sha/asm/sha512-armv8.pl
-
   # Generate mips asm
   gen_asm_mips crypto/aes/asm/aes-mips.pl
   gen_asm_mips crypto/bn/asm/mips.pl crypto/bn/asm/bn-mips.S
@@ -659,6 +585,7 @@ function untar() {
 
   # Process new source
   tar -zxf $OPENSSL_SOURCE
+  convert_iso8859_to_utf8 $OPENSSL_DIR
   cp -RfP $OPENSSL_DIR $OPENSSL_DIR_ORIG
   if [ ! -z $readonly ]; then
     find $OPENSSL_DIR_ORIG -type f -print0 | xargs -0 chmod a-w
@@ -683,13 +610,12 @@ function applypatches () {
   cd $dir
 
   # Apply appropriate patches
-  patches=(../patches/[0-9][0-9][0-9][0-9]-*.patch)
-  for i in "${patches[@]}"; do
-    if [[ $skip_patch != ${i##*/} ]]; then
+  for i in $OPENSSL_PATCHES; do
+    if [ ! "$skip_patch" = "patches/$i" ]; then
       echo "Applying patch $i"
-      patch -p1 < $i || die "Could not apply $i. Fix source and run: $0 regenerate patches/${i##*/}"
+      patch -p1 < ../patches/$i || die "Could not apply patches/$i. Fix source and run: $0 regenerate patches/$i"
     else
-      echo "Skiping patch ${i##*/}"
+      echo "Skiping patch $i"
     fi
 
   done
-- 
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