old_des fix windows build, remove docs

Remove outdated doc files.
Fix windows build after old_des was removed.

Reviewed-by: Tim Hudson <tjh@openssl.org>

doc/crypto/des.pod

@@ -312,37 +312,6 @@ functions directly.
 Single-key DES is insecure due to its short key size.  ECB mode is
 not suitable for most applications; see L<des_modes(7)|des_modes(7)>.
 
-=head1 HISTORY
-
-In OpenSSL 0.9.7, all des_ functions were renamed to DES_ to avoid
-clashes with older versions of libdes.  Compatibility des_ functions
-are provided for a short while, as well as crypt().
-Declarations for these are in <openssl/des_old.h>. There is no DES_
-variant for des_random_seed().
-This will happen to other functions
-as well if they are deemed redundant (des_random_seed() just calls
-RAND_seed() and is present for backward compatibility only), buggy or
-already scheduled for removal.
-
-des_cbc_cksum(), des_cbc_encrypt(), des_ecb_encrypt(),
-des_is_weak_key(), des_key_sched(), des_pcbc_encrypt(),
-des_quad_cksum(), des_random_key() and des_string_to_key()
-are available in the MIT Kerberos library;
-des_check_key_parity(), des_fixup_key_parity() and des_is_weak_key()
-are available in newer versions of that library.
-
-des_set_key_checked() and des_set_key_unchecked() were added in
-OpenSSL 0.9.5.
-
-des_generate_random_block(), des_init_random_number_generator(),
-des_new_random_key(), des_set_random_generator_seed() and
-des_set_sequence_number() and des_rand_data() are used in newer
-versions of Kerberos but are not implemented here.
-
-des_random_key() generated cryptographically weak random data in
-SSLeay and in OpenSSL prior version 0.9.5, as well as in the original
-MIT library.
-
 =head1 AUTHOR
 
 Eric Young (eay@cryptsoft.com). Modified for the OpenSSL project

doc/crypto/ui_compat.pod

@@ -1,57 +0,0 @@
-=pod
-
-=head1 NAME
-
-des_read_password, des_read_2passwords, des_read_pw_string, des_read_pw -
-Compatibility user interface functions
-
-=head1 SYNOPSIS
-
- #include <openssl/des_old.h>
-
- int des_read_password(DES_cblock *key,const char *prompt,int verify);
- int des_read_2passwords(DES_cblock *key1,DES_cblock *key2,
- 	const char *prompt,int verify);
-
- int des_read_pw_string(char *buf,int length,const char *prompt,int verify);
- int des_read_pw(char *buf,char *buff,int size,const char *prompt,int verify);
-
-=head1 DESCRIPTION
-
-The DES library contained a few routines to prompt for passwords.  These
-aren't necessarely dependent on DES, and have therefore become part of the
-UI compatibility library.
-
-des_read_pw() writes the string specified by I<prompt> to standard output
-turns echo off and reads an input string from the terminal.  The string is
-returned in I<buf>, which must have spac for at least I<size> bytes.
-If I<verify> is set, the user is asked for the password twice and unless
-the two copies match, an error is returned.  The second password is stored
-in I<buff>, which must therefore also be at least I<size> bytes.  A return
-code of -1 indicates a system error, 1 failure due to use interaction, and
-0 is success.  All other functions described here use des_read_pw() to do
-the work.
-
-des_read_pw_string() is a variant of des_read_pw() that provides a buffer
-for you if I<verify> is set.
-
-des_read_password() calls des_read_pw() and converts the password to a
-DES key by calling DES_string_to_key(); des_read_2password() operates in
-the same way as des_read_password() except that it generates two keys
-by using the DES_string_to_2key() function.
-
-=head1 NOTES
-
-des_read_pw_string() is available in the MIT Kerberos library as well, and
-is also available under the name EVP_read_pw_string().
-
-=head1 SEE ALSO
-
-L<ui(3)|ui(3)>, L<ui_create(3)|ui_create(3)>
-
-=head1 AUTHOR
-
-Richard Levitte (richard@levitte.org) for the OpenSSL project
-(http://www.openssl.org).
-
-=cut

util/mkdef.pl

@@ -281,7 +281,7 @@ my $crypto ="crypto/crypto.h";
 $crypto.=" crypto/cryptlib.h";
 $crypto.=" crypto/o_dir.h";
 $crypto.=" crypto/o_str.h";
-$crypto.=" crypto/des/des.h crypto/des/des_old.h" ; # unless $no_des;
+$crypto.=" crypto/des/des.h" ; # unless $no_des;
 $crypto.=" crypto/idea/idea.h" ; # unless $no_idea;
 $crypto.=" crypto/rc4/rc4.h" ; # unless $no_rc4;
 $crypto.=" crypto/rc5/rc5.h" ; # unless $no_rc5;