Import of SSLeay-0.9.0b with RSA and IDEA stubbed + OpenBSD build

functionality for shared libs.

Note that routines such as sslv2_init and friends that use RSA will
not work due to lack of RSA in this library.

Needs documentation and help from ports for easy upgrade to full
functionality where legally possible.

1 files changed, 113 insertions, 0 deletions

diff --git a/src/lib/libcrypto/perlasm/x86asm.pl b/src/lib/libcrypto/perlasm/x86asm.pl
new file mode 100644
index 0000000000..6a9156ae9a
--- /dev/null
+++ b/src/lib/libcrypto/perlasm/x86asm.pl
@@ -0,0 +1,113 @@
+#!/usr/bin/perl
+
+# require 'x86asm.pl';
+# &asm_init("cpp","des-586.pl");
+# XXX
+# XXX
+# main'asm_finish
+
+sub main'asm_finish
+        {
+        &file_end();
+        &asm_finish_cpp() if $cpp;
+        print &asm_get_output();
+        }
+
+sub main'asm_init
+        {
+        ($type,$fn)=@_;
+        $filename=$fn;
+
+        $cpp=$sol=$aout=$win32=0;
+        if (    ($type eq "elf"))
+                { require "x86unix.pl"; }
+        elsif ( ($type eq "a.out"))
+                { $aout=1; require "x86unix.pl"; }
+        elsif ( ($type eq "sol"))
+                { $sol=1; require "x86unix.pl"; }
+        elsif ( ($type eq "cpp"))
+                { $cpp=1; require "x86unix.pl"; }
+        elsif ( ($type eq "win32"))
+                { $win32=1; require "x86ms.pl"; }
+        else
+                {
+                print STDERR <<"EOF";
+Pick one target type from
+        elf     - linux, FreeBSD etc
+        a.out   - old linux
+        sol     - x86 solaris
+        cpp     - format so x86unix.cpp can be used
+        win32   - Windows 95/Windows NT
+EOF
+                exit(1);
+                }
+
+        &asm_init_output();
+
+&comment("Don't even think of reading this code");
+&comment("It was automatically generated by $filename");
+&comment("Which is a perl program used to generate the x86 assember for");
+&comment("any of elf, a.out, BSDI,Win32, or Solaris");
+&comment("eric <eay\@cryptsoft.com>");
+&comment("");
+
+        $filename =~ s/\.pl$//;
+        &file($filename);
+        }
+
+sub asm_finish_cpp
+        {
+        return unless $cpp;
+
+        local($tmp,$i);
+        foreach $i (&get_labels())
+                {
+                $tmp.="#define $i _$i\n";
+                }
+        print <<"EOF";
+/* Run the C pre-processor over this file with one of the following defined
+ * ELF - elf object files,
+ * OUT - a.out object files,
+ * BSDI - BSDI style a.out object files
+ * SOL - Solaris style elf
+ */
+
+#define TYPE(a,b)       .type   a,b
+#define SIZE(a,b)       .size   a,b
+
+#if defined(OUT) || defined(BSDI)
+$tmp
+#endif
+
+#ifdef OUT
+#define OK      1
+#define ALIGN   4
+#endif
+
+#ifdef BSDI
+#define OK              1
+#define ALIGN           4
+#undef SIZE
+#undef TYPE
+#define SIZE(a,b)
+#define TYPE(a,b)
+#endif
+
+#if defined(ELF) || defined(SOL)
+#define OK              1
+#define ALIGN           16
+#endif
+
+#ifndef OK
+You need to define one of
+ELF - elf systems - linux-elf, NetBSD and DG-UX
+OUT - a.out systems - linux-a.out and FreeBSD
+SOL - solaris systems, which are elf with strange comment lines
+BSDI - a.out with a very primative version of as.
+#endif
+
+/* Let the Assembler begin :-) */
+EOF
+        }
+
+1;