ALG: Add AFALG engine

[openssl.git] / Configure

diff --git a/Configure b/Configure
index c1a3f8a26ef536fe5d04d22a5e0de30ea799725d..1a578be09150d73b8e55e051b2cb8004d5b6f92b 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -57,6 +57,9 @@ my $usage="Usage: Configure [no-<cipher> ...] [enable-<cipher> ...] [-Dxxx] [-lx
 #              library and will be loaded in run-time by the OpenSSL library.
 # sctp          include SCTP support
 # 386           generate 80386 code
+# enable-weak-ssl-ciphers
+#               Enable weak ciphers that are disabled by default. This currently
+#               only includes RC4 based ciphers.
 # no-sse2      disables IA-32 SSE2 code, above option implies no-sse2
 # no-<cipher>   build without specified algorithm (rsa, idea, rc5, ...)
 # -<xxx> +<xxx> compiler options are passed through
@@ -313,6 +316,7 @@ my @disablables = (
     "ui",
     "unit-test",
     "whirlpool",
+    "weak-ssl-ciphers",
     "zlib",
     "zlib-dynamic",
     );
@@ -330,17 +334,21 @@ my @deprecated_disablables = (
 
 our %disabled = ( # "what"         => "comment"
                  "ec_nistp_64_gcc_128" => "default",
-                 "egd"            => "default",
-                 "md2"            => "default",
-                 "rc5"            => "default",
-                 "sctp"           => "default",
-                 "shared"         => "default",
-                 "ssl-trace"      => "default",
-                 "static-engine"  => "default",
-                 "unit-test"      => "default",
-                 "zlib"           => "default",
-                 "crypto-mdebug"  => "default",
-                 "heartbeats"     => "default",
+                 "egd"                 => "default",
+                 "md2"                 => "default",
+                 "rc5"                 => "default",
+                 "sctp"                => "default",
+                 "shared"              => "default",
+                 "ssl-trace"           => "default",
+                 "ssl3"                => "default",
+                 "ssl3-method"         => "default",
+                 "static-engine"       => "default",
+                 "unit-test"           => "default",
+                 "weak-ssl-ciphers"    => "default",
+                 "zlib"                => "default",
+                 "zlib-dynamic"        => "default",
+                 "crypto-mdebug"       => "default",
+                 "heartbeats"          => "default",
                );
 
 # Note: => pair form used for aesthetics, not to truly make a hash table
@@ -582,6 +590,10 @@ foreach (@argvcopy)
                         {
                         delete $disabled{"dynamic-engine"};
                         }
+                elsif ($1 eq "zlib-dynamic")
+                        {
+                        delete $disabled{"zlib"};
+                        }
                my $algo = $1;
                delete $disabled{$algo};
 
@@ -869,9 +881,10 @@ $target{nm} =      $ENV{'NM'}      || $target{nm}      || "nm";
 # For cflags, lflags, plib_lflags, ex_libs and defines, add the debug_
 # or release_ attributes.
 # Do it in such a way that no spurious space is appended (hence the grep).
-$config{defines} = $target{defines} || [];
-$config{cflags} = $target{cflags} || "";
-$config{ex_libs} = $target{ex_libs} || "";
+$config{defines} = [];
+$config{cflags} = "";
+$config{ex_libs} = "";
+$config{shared_ldflag} = "";
 
 # Make sure build_scheme is consistent.
 $target{build_scheme} = [ $target{build_scheme} ]
@@ -893,7 +906,7 @@ my ($builder, $builder_platform, @builder_opts) =
 if ($target =~ /^mingw/ && `$target{cc} --target-help 2>&1` =~ m/-mno-cygwin/m)
        {
        $config{cflags} .= " -mno-cygwin";
-       $target{shared_ldflag} .= " -mno-cygwin";
+       $config{shared_ldflag} .= " -mno-cygwin";
        }
 
 if ($target =~ /linux.*-mips/ && !$disabled{asm} && $user_cflags !~ /-m(ips|arch=)/) {
@@ -917,17 +930,15 @@ if (!$disabled{dso} && $target{dso_scheme} ne "")
        $target{dso_scheme} =~ tr/[a-z]/[A-Z]/;
        if ($target{dso_scheme} eq "DLFCN")
                {
-               $config{defines} = [ "DSO_DLFCN", "HAVE_DLFCN_H",
-                                    @{$config{defines}} ]
+               unshift @{$config{defines}}, "DSO_DLFCN", "HAVE_DLFCN_H";
                }
        elsif ($target{dso_scheme} eq "DLFCN_NO_H")
                {
-               $config{defines} = [ "DSO_DLFCN", @{$config{defines}} ]
+               unshift @{$config{defines}}, "DSO_DLFCN";
                }
        else
                {
-               $config{defines} = [ "DSO_$target{dso_scheme}",
-                                    @{$config{defines}} ]
+               unshift @{$config{defines}}, "DSO_$target{dso_scheme}";
                }
        }
 
@@ -935,8 +946,11 @@ $config{ex_libs}="$libs$config{ex_libs}" if ($libs ne "");
 
 if ($disabled{asm})
        {
-       @{$config{defines}} = grep !/^[BL]_ENDIAN$/, @{$config{defines}}
-           if ($config{fips});
+       if ($config{fips})
+               {
+               @{$config{defines}} = grep !/^[BL]_ENDIAN$/, @{$config{defines}};
+               @{$target{defines}} = grep !/^[BL]_ENDIAN$/, @{$target{defines}};
+               }
        }
 
 # If threads aren't disabled, check how possible they are
@@ -1057,7 +1071,7 @@ unless ($disabled{asm}) {
         if ($config{processor} eq "386") {
            $target{wp_asm_src}=$table{DEFAULTS}->{wp_asm_src};
        } elsif (!$disabled{"whirlpool"}) {
-           $config{cflags}.=" -DWHIRLPOOL_ASM";
+           push @{$config{defines}}, "WHIRLPOOL_ASM";
        }
     }
     if ($target{modes_asm_src} =~ /ghash-/) {
@@ -1161,6 +1175,19 @@ else               { $no_user_defines=1;    }
 
 # ALL MODIFICATIONS TO %config and %target MUST BE DONE FROM HERE ON
 
+$config{afalg}="";
+if ($target =~ m/^linux/) {
+    my $minver = 4*10000 + 1*100 + 0;
+    if ($config{cross_compile_prefix} eq "") {
+        my $verstr = `uname -r`;
+        my ($ma, $mi1, $mi2) = split("\\.", $verstr);
+        ($mi2) = $mi2 =~ /(\d+)/;
+        my $ver = $ma*10000 + $mi1*100 + $mi2;
+        $config{afalg}="afalg" if ($ver >= $minver);
+    }
+}
+push @{$config{engdirs}}, $config{afalg};
+
 # If we use the unified build, collect information from build.info files
 my %unified_info = ();
 
@@ -1443,9 +1470,9 @@ EOF
                 my %known_ordinals =
                     (
                      crypto =>
-                     cleanfile($sourced, catfile("util", "libeay.num"), $blddir),
+                     cleanfile($sourced, catfile("util", "libcrypto.num"), $blddir),
                      ssl =>
-                     cleanfile($sourced, catfile("util", "ssleay.num"), $blddir)
+                     cleanfile($sourced, catfile("util", "libssl.num"), $blddir)
                     );
                 my $o = $known_ordinals{$_};
                 die "Ordinals for $ddest defined more than once\n"
@@ -1671,11 +1698,11 @@ close(OUT);
 
 print "IsMK1MF       =", ($builder eq "mk1mf" ? "yes" : "no"), "\n";
 print "CC            =$target{cc}\n";
-print "CFLAG         =$config{cflags}\n";
-print "DEFINES       =",join(" ", @{$config{defines}}),"\n";
+print "CFLAG         =$target{cflags} $config{cflags}\n";
+print "DEFINES       =",join(" ", @{$target{defines}}, @{$config{defines}}),"\n";
 print "LFLAG         =$target{lflags}\n";
 print "PLIB_LFLAG    =$target{plib_lflags}\n";
-print "EX_LIBS       =$config{ex_libs}\n";
+print "EX_LIBS       =$target{ex_libs} $config{ex_libs}\n";
 print "APPS_OBJ      =$target{apps_obj}\n";
 print "CPUID_OBJ     =$target{cpuid_obj}\n";
 print "UPLINK_OBJ    =$target{uplink_obj}\n";
@@ -1801,11 +1828,11 @@ BEGIN
            VALUE "FileDescription", "OpenSSL Shared Library\\0"
            VALUE "FileVersion", "$config{version}\\0"
 #if defined(CRYPTO)
-           VALUE "InternalName", "libeay32\\0"
-           VALUE "OriginalFilename", "libeay32.dll\\0"
+           VALUE "InternalName", "libcrypto32\\0"
+           VALUE "OriginalFilename", "libcrypto32.dll\\0"
 #elif defined(SSL)
-           VALUE "InternalName", "ssleay32\\0"
-           VALUE "OriginalFilename", "ssleay32.dll\\0"
+           VALUE "InternalName", "libssl32\\0"
+           VALUE "OriginalFilename", "libssl32.dll\\0"
 #endif
            VALUE "ProductName", "The OpenSSL Toolkit\\0"
            VALUE "ProductVersion", "$config{version}\\0"