More Win32 fixes and upsdate INSTALL.W32 documentation.

CHANGES

@@ -5,6 +5,12 @@
 
  Changes between 0.9.1c and 0.9.2
 
+  *) Modify ms/do_ms.bat to not generate assembly language makefiles since
+     not many people have the assembler. Various Win32 compilation fixes and
+     update to the INSTALL.W32 file with (hopefully) more accurate Win32
+     build instructions.
+     [Steve Henson]
+
   *) Modify configure script 'Configure' to automatically create crypto/date.h
      file under Win32 and also build pem.h from pem.org. New script
      util/mkfiles.pl to create the MINFO file on environments that can't do a

INSTALL.W32

@@ -1,3 +1,85 @@
+Building OpenSSL under Win32.
+
+Heres a few comments about building OpenSSL in Windows environments. Most of
+this is tested on Win32 but it may also work in Win 3.1 with some modification.
+See the end of this file for Eric's original comments.
+
+You will need perl for Win32 (which can be got from various sources) and Visual
+C++. 
+
+If you are compiling from a tarball or a CVS snapshot then the Win32 files may
+well be not up to date. This may mean that some "tweaking" is required to get
+it all to work. See the trouble shooting section later on for if (when?) it
+goes wrong.
+
+Firstly you should run Configure:
+
+perl Configure VC-WIN32
+
+Then rebuild the Win32 Makefiles and friends:
+
+ms\do_ms
+
+if you get errors about things not having numbers assigned then check the
+troubleshooting section: you probably wont be able to compile it as it stands.
+
+then from the VC++ environment at a prompt do:
+
+nmake -f ms\ntdll.mak
+
+you may get a warning about too many rules but if all is well it should all
+compile and you will have some DLLs and executables in out32dll.
+
+Troubleshooting.
+
+Since the Win32 build is only occasionally tested it may not always compile
+cleanly.
+
+If you get an error about functions not having numbers assigned when you
+run ms\do_ms then this means the Win32 ordinal files are not up to date. You
+can do:
+
+perl util\mkdef.pl crypto ssl update
+
+then ms\do_ms should not give a warning any more. However the numbers that get
+assigned by this technique may not match those that eventually get assigned
+in the CVS tree: so you anything linked against this version of the library
+may need to be recompiled.
+
+If you get errors about unresolved externals then this means that either you
+didn't read the note above about functions not having numbers assigned or
+someone forgot to add a function to the header file.
+
+In this latter case check out the header file to see if the function is defined
+in the header file: it should be defined twice: once with ANSI prototypes and
+once without. If its missing from the non ASNI section then add an entry for
+it: check that ms\do_ms now reports missing numbers and update the numbers as
+above.
+
+If you get warnings in the code then the compilation will halt.
+
+The default Makefile for Win32 halts whenever any warnings occur. Since VC++
+has its own ideas about warnings which don't always match up to other
+environments this can happen. The best fix is to edit the file with the warning
+in and fix it. Alternatively you can turn off the halt on warnings by editing
+the CFLAG line in the Makefile and deleting the /WX option.
+
+Finally you might get compilation errors. Again you will have to fix these or
+report them.
+
+Tweaks.
+
+There are various changes you can make to the Win32 compile environment. If you
+have the MASM assembler 'ml' then you can try the assembly language code. To
+do this remove the 'no-asm' part from do_ms.bat.
+
+You can also build a static version of the library using the Makefile ms\nt.mak
+
+--------------------------------------------------------------------------------
+The orignal Windows build instructions from SSLeay follow. Note: some of this
+may be out of date and no longer applicable
+--------------------------------------------------------------------------------
+
 The Microsoft World.
 
 The good news, to build SSLeay for the Microsft World

apps/speed.c

@@ -633,8 +633,7 @@ char **argv;
 		count*=2;
 		Time_F(START);
 		for (i=count; i; i--)
-			des_ecb_encrypt((C_Block *)buf,(C_Block *)buf,
+			des_ecb_encrypt(buf,buf, &(sch[0]),DES_ENCRYPT);
-				&(sch[0]),DES_ENCRYPT);
 		d=Time_F(STOP);
 		} while (d <3);
 	c[D_MD2][0]=count/10;

crypto/des/des.org

@@ -271,6 +271,7 @@ void des_encrypt2();
 void des_encrypt3();
 void des_decrypt3();
 void des_ede3_cbc_encrypt();
+void des_ede3_cbcm_encrypt();
 int des_enc_read();
 int des_enc_write();
 char *des_fcrypt();

crypto/rand/md_rand.c

@@ -204,7 +204,7 @@ int num;
 		MD_Final(md,&m);
 		md_count[1]++;
 
-		buf+=j;
+		buf=(char *)buf + j;
 
 		for (k=0; k<j; k++)
 			{

ms/do_ms.bat

@@ -1,9 +1,10 @@
 
+perl util\mkfiles.pl >MINFO
 rem perl util\mk1mf.pl VC-MSDOS no-sock >ms\msdos.mak
 rem perl util\mk1mf.pl VC-W31-32 >ms\w31.mak
 perl util\mk1mf.pl VC-W31-32 dll >ms\w31dll.mak
-rem perl util\mk1mf.pl VC-WIN32 >ms\nt.mak
+perl util\mk1mf.pl VC-WIN32 no-asm >ms\nt.mak
-perl util\mk1mf.pl VC-WIN32 dll >ms\ntdll.mak
+perl util\mk1mf.pl VC-WIN32 dll no-asm >ms\ntdll.mak
 
 perl util\mkdef.pl 16 libeay > ms\libeay16.def
 perl util\mkdef.pl 32 libeay > ms\libeay32.def

util/libeay.num

@@ -1196,3 +1196,4 @@ s2i_ASN1_OCTET_STRING                   1221
 X509V3_EXT_check_conf                   1222
 hex_to_string                           1223
 string_to_hex                           1224
+des_ede3_cbcm_encrypt                   1225