Remove the perl/ subdirectory. It hasn't been worked on for ages, is

very broken, and there are working modules in CPAN, which makes our
module even more moot.

17 files changed, 0 insertions, 2383 deletions

diff --git a/perl/MANIFEST b/perl/MANIFEST
deleted file mode 100644
index 80c900769d..0000000000
--- a/perl/MANIFEST
+++ /dev/null
@@ -1,17 +0,0 @@
-README.1ST
-MANIFEST
-Makefile.PL
-typemap
-OpenSSL.pm
-OpenSSL.xs
-openssl.h
-openssl_bio.xs
-openssl_bn.xs
-openssl_cipher.xs
-openssl_digest.xs
-openssl_err.xs
-openssl_ssl.xs
-openssl_x509.xs
-t/01-use.t
-t/02-version.t
-t/03-bio.t
diff --git a/perl/Makefile.PL b/perl/Makefile.PL
deleted file mode 100644
index 2a67ad061d..0000000000
--- a/perl/Makefile.PL
+++ /dev/null
@@ -1,45 +0,0 @@
-##
-##  Makefile.PL -- Perl MakeMaker specification
-##
-
-open(IN,"<../Makefile.ssl") || die "unable to open Makefile.ssl!\n";
-while(<IN>) {
-    $V=$1 if (/^VERSION=(.*)$/);
-}
-close(IN);
-print "Configuring companion Perl module for OpenSSL $V\n";
-
-use ExtUtils::MakeMaker;
-
-WriteMakefile(
-    'OPTIMIZE'      => '',
-    'DISTNAME'      => "openssl-$V",
-    'NAME'          => 'OpenSSL',
-    'VERSION_FROM'  => 'OpenSSL.pm',
-    'LIBS'          => ( $^O eq 'MSWin32'
-                         ? [ '-L../out32dll -lssleay32 -llibeay32' ]
-                         : [ '-L.. -lssl -lcrypto' ]                 ),
-    'DEFINE'        => '',
-    'INC'           => '-I../include',
-    'H'             => ['openssl.h'],
-    'OBJECT' =>
-        'OpenSSL.o ' .
-        'openssl_bio.o ' .
-        'openssl_bn.o ' .
-        'openssl_cipher.o ' .
-        'openssl_digest.o ' .
-        'openssl_err.o ' .
-        'openssl_ssl.o ' .
-        'openssl_x509.o ',
-    'XS' => { 
-        'OpenSSL.xs'        =>  'OpenSSL.c',
-        'openssl_bio.xs'    =>  'openssl_bio.c',
-        'openssl_bn.xs'     =>  'openssl_bn.c',
-        'openssl_cipher.xs' =>  'openssl_cipher.c',
-        'openssl_digest.xs' =>  'openssl_digest.c',
-        'openssl_err.xs'    =>  'openssl_err.c',
-        'openssl_ssl.xs'    =>  'openssl_ssl.c',
-        'openssl_x509.xs'   =>  'openssl_x509.c',
-    },
-);
-
diff --git a/perl/OpenSSL.pm b/perl/OpenSSL.pm
deleted file mode 100644
index ae7265a21d..0000000000
--- a/perl/OpenSSL.pm
+++ /dev/null
@@ -1,90 +0,0 @@
-##
-##  OpenSSL.pm
-##
-
-package OpenSSL;
-
-require 5.000;
-use Exporter;
-use DynaLoader;
-
-@ISA    = qw(Exporter DynaLoader);
-@EXPORT = qw();
-
-$VERSION = '0.94';
-bootstrap OpenSSL;
-
-@OpenSSL::BN::ISA        = qw(OpenSSL::ERR);
-@OpenSSL::MD::ISA        = qw(OpenSSL::ERR);
-@OpenSSL::Cipher::ISA    = qw(OpenSSL::ERR);
-@OpenSSL::SSL::CTX::ISA  = qw(OpenSSL::ERR);
-@OpenSSL::BIO::ISA       = qw(OpenSSL::ERR);
-@OpenSSL::SSL::ISA       = qw(OpenSSL::ERR);
-
-@BN::ISA                 = qw(OpenSSL::BN);
-@MD::ISA                 = qw(OpenSSL::MD);
-@Cipher::ISA             = qw(OpenSSL::Cipher);
-@SSL::ISA                = qw(OpenSSL::SSL);
-@SSL::CTX::ISA           = qw(OpenSSL::SSL::CTX);
-@BIO::ISA                = qw(OpenSSL::BIO);
-
-@OpenSSL::MD::names = qw(
-    md2 md5 sha sha1 ripemd160 mdc2
-);
-
-@OpenSSL::Cipher::names = qw(
-    des-ecb des-cfb des-ofb des-cbc
-    des-ede des-ede-cfb des-ede-ofb des-ede-cbc
-    des-ede3 des-ede3-cfb des-ede3-ofb des-ede3-cbc
-    desx-cbc rc4 rc4-40
-    idea-ecb idea-cfb idea-ofb idea-cbc
-    rc2-ecb rc2-cbc rc2-40-cbc rc2-cfb rc2-ofb
-    bf-ecb bf-cfb bf-ofb bf-cbc
-    cast5-ecb cast5-cfb cast5-ofb cast5-cbc
-    rc5-ecb rc5-cfb rc5-ofb rc5-cbc
-);
-
-sub OpenSSL::SSL::CTX::new_ssl { 
-    OpenSSL::SSL::new($_[0]);
-}
-
-sub OpenSSL::ERR::error {
-    my($o) = @_;
-    my($s, $ret);
-
-    while (($s = $o->get_error()) != 0) {
-        $ret.=$s."\n";
-    }
-    return($ret);
-}
-
-@OpenSSL::Cipher::aliases = qw(
-    des desx des3 idea rc2 bf cast
-);
-
-package OpenSSL::BN;
-
-sub bnfix { 
-    (ref($_[0]) ne "OpenSSL::BN") ? OpenSSL::BN::dec2bn($_[0]) : $_[0]; 
-}
-
-use overload
-"="    => sub { dup($_[0]); },
-"+"    => sub { add($_[0],$_[1]); },
-"-"    => sub { ($_[1],$_[0])=($_[0],$_[1]) if $_[2]; OpenSSL::BN::sub($_[0],$_[1]); },
-"*"    => sub { mul($_[0],$_[1]); },
-"**"   => sub { ($_[1],$_[0])=($_[0],$_[1]) if $_[2]; OpenSSL::BN::exp($_[0],$_[1]); },
-"/"    => sub { ($_[1],$_[0])=($_[0],$_[1]) if $_[2]; (div($_[0],$_[1]))[0]; },
-"%"    => sub { ($_[1],$_[0])=($_[0],$_[1]) if $_[2]; mod($_[0],$_[1]); },
-"<<"   => sub { lshift($_[0],$_[1]); },
-">>"   => sub { rshift($_[0],$_[1]); },
-"<=>"  => sub { OpenSSL::BN::cmp($_[0],$_[1]); },
-'""'   => sub { bn2dec($_[0]); },
-'0+'   => sub { dec2bn($_[0]); },
-"bool" => sub { ref($_[0]) eq "OpenSSL::BN"; };
-
-sub OpenSSL::BIO::do_accept { 
-    OpenSSL::BIO::do_handshake(@_);
-}
-
-1;
diff --git a/perl/OpenSSL.xs b/perl/OpenSSL.xs
deleted file mode 100644
index 6ef66ccc1e..0000000000
--- a/perl/OpenSSL.xs
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
-**  OpenSSL.xs
-*/
-
-#include "openssl.h"
-
-SV *
-new_ref(type, obj, mort)
-  char *type;
-  char *obj;
-{
-    SV *ret;
-
-    if (mort)
-        ret = sv_newmortal();
-    else
-        ret = newSViv(0);
-#ifdef DEBUG
-    printf(">new_ref %d\n",type);
-#endif
-    sv_setref_pv(ret, type, (void *)obj);
-    return(ret);
-}
-
-int 
-ex_new(obj, data, ad, idx, argl, argp)
-  char *obj;
-  SV *data;
-  CRYPTO_EX_DATA *ad;
-  int idx;
-  long argl;
-  char *argp;
-{
-    SV *sv;
-
-#ifdef DEBUG
-    printf("ex_new %08X %s\n",obj,argp); 
-#endif
-    sv = sv_newmortal();
-    sv_setref_pv(sv, argp, (void *)obj);
-#ifdef DEBUG
-    printf("%d>new_ref '%s'\n", sv, argp);
-#endif
-    CRYPTO_set_ex_data(ad, idx, (char *)sv);
-    return(1);
-}
-
-void 
-ex_cleanup(obj, data, ad, idx, argl, argp)
-  char *obj;
-  SV *data;
-  CRYPTO_EX_DATA *ad;
-  int idx;
-  long argl;
-  char *argp;
-{
-    pr_name("ex_cleanup");
-#ifdef DEBUG
-    printf("ex_cleanup %08X %s\n", obj, argp);
-#endif
-    if (data != NULL)
-        SvREFCNT_dec((SV *)data);
-}
-
-MODULE = OpenSSL  PACKAGE = OpenSSL
-
-PROTOTYPES: ENABLE
-
-BOOT:
-    boot_bio();
-    boot_cipher();
-    boot_digest();
-    boot_err();
-    boot_ssl();
-
-	/*								*/
-	/* The next macro is the completely correct way to call a C	*/
-	/* function that uses perl calling conventions but is not	*/
-	/* registered with perl.					*/
-	/*								*/
-	/* The second macro seems to work for this context.  (We just	*/
-	/* need a mark for the called function since we don't have	*/
-	/* any local variables and what-not.)				*/
-	/*								*/
-	/* Unfortunately, we need to do this because these boot_*	*/
-	/* functions are auto-generated by xsubpp and are normally	*/
-	/* called from DyncLoader, but we're pulling them in here.	*/
-	/*								*/
-#define FULL_callBootFunc(func) { \
-	    dSP; \
-	    ENTER; \
-	    SAVETMPS; \
-	    PUSHMARK(SP); \
-    		func(); \
-	    FREETMPS; \
-	    LEAVE; \
-	}
-#define callBootFunc(func) { \
-	    PUSHMARK(SP); \
-    		func(); \
-	}
-    callBootFunc(boot_OpenSSL__BN);
-    callBootFunc(boot_OpenSSL__BIO);
-    callBootFunc(boot_OpenSSL__Cipher);
-    callBootFunc(boot_OpenSSL__MD);
-    callBootFunc(boot_OpenSSL__ERR);
-    callBootFunc(boot_OpenSSL__SSL);
-    callBootFunc(boot_OpenSSL__X509);
-
diff --git a/perl/README.1ST b/perl/README.1ST
deleted file mode 100644
index 7b5a1aa5e9..0000000000
--- a/perl/README.1ST
+++ /dev/null
@@ -1,4 +0,0 @@
-
-  WARNING, this Perl interface to OpenSSL is horrible incomplete.
-  Don't expect it to be really useable!!
-
diff --git a/perl/openssl.h b/perl/openssl.h
deleted file mode 100644
index 2712324a30..0000000000
--- a/perl/openssl.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "EXTERN.h"
-#include "perl.h"
-#include "XSUB.h"
-
-#ifdef __cplusplus
-}
-#endif
-
-typedef struct datum_st {
-    char *dptr;
-    int dsize;
-} datum;
-
-#include <openssl/crypto.h>
-#include <openssl/buffer.h>
-#include <openssl/bio.h>
-#include <openssl/evp.h>
-#include <openssl/err.h>
-#include <openssl/x509.h>
-#include <openssl/ssl.h>
-
-#ifdef DEBUG
-#define pr_name(name)           printf("%s\n",name)
-#define pr_name_d(name,p2)      printf("%s %d\n",name,p2)
-#define pr_name_dd(name,p2,p3)  printf("%s %d %d\n",name,p2,p3)
-#else
-#define pr_name(name)
-#define pr_name_d(name,p2)
-#define pr_name_dd(name,p2,p3)
-#endif
-
-SV *new_ref(char *type, char *obj, int mort);
-int ex_new(char *obj, SV *data, CRYPTO_EX_DATA *ad, int idx, long argl, char *argp);
-void ex_cleanup(char *obj, SV *data, CRYPTO_EX_DATA *ad, int idx, long argl, char *argp);
-
diff --git a/perl/openssl_bio.xs b/perl/openssl_bio.xs
deleted file mode 100644
index 5628300d0b..0000000000
--- a/perl/openssl_bio.xs
+++ /dev/null
@@ -1,450 +0,0 @@
-
-#include "openssl.h"
-
-static int p5_bio_ex_bio_ptr = 0;
-static int p5_bio_ex_bio_callback = 0;
-static int p5_bio_ex_bio_callback_data = 0;
-
-static long 
-p5_bio_callback(bio,state,parg,cmd,larg,ret)
-  BIO  *bio;
-  int   state;
-  char *parg;
-  int   cmd;
-  long  larg;
-  int   ret;
-{
-    int i;
-    SV *me,*cb;
-
-    me = (SV *)BIO_get_ex_data(bio, p5_bio_ex_bio_ptr);
-    cb = (SV *)BIO_get_ex_data(bio, p5_bio_ex_bio_callback);
-    if (cb != NULL) {
-        dSP;
-
-        ENTER;
-        SAVETMPS;
-
-        PUSHMARK(sp);
-        XPUSHs(sv_2mortal(newSVsv(me)));
-        XPUSHs(sv_2mortal(newSViv(state)));
-        XPUSHs(sv_2mortal(newSViv(cmd)));
-        if ((state == BIO_CB_READ) || (state == BIO_CB_WRITE))
-            XPUSHs(sv_2mortal(newSVpv(parg,larg)));
-        else
-            XPUSHs(&PL_sv_undef);
-        /* ptr one */
-        XPUSHs(sv_2mortal(newSViv(larg)));
-        XPUSHs(sv_2mortal(newSViv(ret)));
-        PUTBACK;
-
-        i = perl_call_sv(cb,G_SCALAR);
-
-        SPAGAIN;
-        if (i == 1)
-            ret = POPi;
-        else
-            ret = 1;
-        PUTBACK;
-        FREETMPS;
-        LEAVE;
-    }
-    else {
-        croak("Internal error in p5_bio_callback");
-    }
-    return(ret);
-}
-
-int 
-boot_bio(void)
-{
-    p5_bio_ex_bio_ptr = BIO_get_ex_new_index(0, "OpenSSL::BIO", ex_new, NULL, ex_cleanup);
-    p5_bio_ex_bio_callback = BIO_get_ex_new_index(0, "bio_callback", NULL, NULL, ex_cleanup);
-    p5_bio_ex_bio_callback_data = BIO_get_ex_new_index(0, "bio_callback_data", NULL, NULL, ex_cleanup);
-    return(1);
-}
-
-MODULE = OpenSSL::BIO  PACKAGE = OpenSSL::BIO  PREFIX = p5_BIO_
-
-PROTOTYPES: ENABLE
-VERSIONCHECK: DISABLE
-
-void
-p5_BIO_new_buffer_ssl_connect(...)
-    PROTOTYPE: ;$
-    PREINIT:
-        SSL_CTX *ctx;
-        BIO *bio;
-        SV *arg;
-    PPCODE:
-        if (items == 1)
-            arg = ST(0);
-        else if (items == 2)
-            arg = ST(1);
-        else
-            arg = NULL;
-        if ((arg == NULL) || !(sv_derived_from(arg,"OpenSSL::SSL::CTX")))
-            croak("Usage: OpenSSL::BIO::new_buffer_ssl_connect(SSL_CTX)");
-        else {
-            IV tmp = SvIV((SV *)SvRV(arg));
-            ctx = (SSL_CTX *)tmp;
-        }
-        EXTEND(sp, 1);
-        bio = BIO_new_buffer_ssl_connect(ctx);
-        arg = (SV *)BIO_get_ex_data(bio, p5_bio_ex_bio_ptr);
-        PUSHs(arg);
-    
-void
-p5_BIO_new_ssl_connect(...)
-    PROTOTYPE: ;$
-    PREINIT:
-        SSL_CTX *ctx;
-        BIO *bio;
-        SV *arg;
-    PPCODE:
-        if (items == 1)
-            arg = ST(0);
-        else if (items == 2)
-            arg = ST(1);
-        else
-            arg = NULL;
-        if ((arg == NULL) || !(sv_derived_from(arg,"OpenSSL::SSL::CTX")))
-            croak("Usage: OpenSSL::BIO::new_ssl_connect(SSL_CTX)");
-        else {
-            IV tmp = SvIV((SV *)SvRV(arg));
-            ctx = (SSL_CTX *)tmp;
-        }
-        EXTEND(sp,1);
-        bio = BIO_new_ssl_connect(ctx);
-        arg = (SV *)BIO_get_ex_data(bio,p5_bio_ex_bio_ptr);
-        PUSHs(arg);
-    
-void
-p5_BIO_new(...)
-    PROTOTYPE: ;$
-    PREINIT:
-        BIO *bio;
-        char *type;
-        SV *arg;
-    PPCODE:
-        pr_name("p5_BIO_new");
-        if ((items == 1) && SvPOK(ST(0)))
-            type = SvPV_nolen(ST(0));
-        else if ((items == 2) && SvPOK(ST(1)))
-            type = SvPV_nolen(ST(1));
-        else
-            croak("Usage: OpenSSL::BIO::new(type)");
-        EXTEND(sp,1);
-        if (strcmp(type, "mem") == 0)
-            bio=BIO_new(BIO_s_mem());
-        else if (strcmp(type, "socket") == 0)
-            bio=BIO_new(BIO_s_socket());
-        else if (strcmp(type, "connect") == 0)
-            bio=BIO_new(BIO_s_connect());
-        else if (strcmp(type, "accept") == 0)
-            bio=BIO_new(BIO_s_accept());
-        else if (strcmp(type, "fd") == 0)
-            bio=BIO_new(BIO_s_fd());
-        else if (strcmp(type, "file") == 0)
-            bio=BIO_new(BIO_s_file());
-        else if (strcmp(type, "null") == 0)
-            bio=BIO_new(BIO_s_null());
-        else if (strcmp(type, "ssl") == 0)
-            bio=BIO_new(BIO_f_ssl());
-        else if (strcmp(type, "buffer") == 0)
-            bio=BIO_new(BIO_f_buffer());
-        else
-            croak("unknown BIO type");
-        arg = (SV *)BIO_get_ex_data(bio,p5_bio_ex_bio_ptr);
-        PUSHs(arg);
-
-int
-p5_BIO_hostname(bio, name)
-    BIO *bio;
-    char *name;
-    PROTOTYPE: $$
-    CODE:
-        RETVAL = BIO_set_conn_hostname(bio, name);
-    OUTPUT:
-        RETVAL
-
-int
-p5_BIO_set_accept_port(bio, str)
-    BIO *bio;
-    char *str;
-    PROTOTYPE: $$
-    CODE:
-        RETVAL = BIO_set_accept_port(bio, str);
-    OUTPUT:
-        RETVAL
-
-int
-p5_BIO_do_handshake(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    CODE:
-        RETVAL = BIO_do_handshake(bio);
-    OUTPUT:
-        RETVAL
-
-BIO *
-p5_BIO_push(b, bio)
-    BIO *b;
-    BIO *bio;
-    PROTOTYPE: $$
-    CODE:
-        /* This reference will be reduced when the reference is
-         * let go, and then when the BIO_free_all() is called
-         * inside the OpenSSL library by the BIO with this
-         * pushed into */
-        bio->references++;
-        RETVAL = BIO_push(b, bio);
-    OUTPUT:
-        RETVAL
-
-void
-p5_BIO_pop(b)
-    BIO *b
-    PROTOTYPE: $
-    PREINIT:
-        BIO *bio;
-        char *type;
-        SV *arg;
-    PPCODE:
-        bio = BIO_pop(b);
-        if (bio != NULL) {
-            /* This BIO will either be one created in the
-             * perl library, in which case it will have a perl
-             * SV, otherwise it will have been created internally,
-             * inside OpenSSL.  For the 'pushed in', it needs
-             * the reference count decremented. */
-            arg = (SV *)BIO_get_ex_data(bio, p5_bio_ex_bio_ptr);
-            if (arg == NULL) {
-                arg = new_ref("OpenSSL::BIO",(char *)bio,0);
-                BIO_set_ex_data(bio, p5_bio_ex_bio_ptr, (char *)arg);
-                PUSHs(arg);
-            }
-            else {
-                /* it was pushed in */
-                SvREFCNT_inc(arg);
-                PUSHs(arg);
-            }
-        }
-
-int
-p5_BIO_sysread(bio, in, num, ...)
-    BIO *bio;
-    SV *in;
-    int num;
-    PROTOTYPE: $$$;
-    PREINIT:
-        int i,n,olen;
-        int offset;
-        char *p;
-    CODE:
-        offset = 0;
-        if (!SvPOK(in))
-            sv_setpvn(in, "", 0);
-        SvPV(in, olen);
-        if (items > 3) {
-            offset = SvIV(ST(3));
-            if (offset < 0) {
-                if (-offset > olen)
-                    croak("Offset outside string");
-                offset+=olen;
-            }
-        }
-        if ((num+offset) > olen) {
-            SvGROW(in, num+offset+1);
-            p=SvPV(in, i);
-            memset(&(p[olen]), 0, (num+offset)-olen+1);
-        }
-        p = SvPV(in,n);
-        i = BIO_read(bio, p+offset, num);
-        RETVAL = i;
-        if (i <= 0) 
-            i = 0;
-        SvCUR_set(in, offset+i);
-    OUTPUT:
-        RETVAL
-
-int
-p5_BIO_syswrite(bio, in, ...)
-    BIO *bio;
-    SV *in;
-    PROTOTYPE: $$;
-    PREINIT:
-        char *ptr;
-        int len,in_len;
-        int offset=0;
-        int n;
-    CODE:
-        ptr = SvPV(in, in_len);
-        if (items > 2) {
-            len = SvOK(ST(2)) ? SvIV(ST(2)) : in_len;
-            if (items > 3) {
-                offset = SvIV(ST(3));
-                if (offset < 0) {
-                    if (-offset > in_len)
-                        croak("Offset outside string");
-                    offset+=in_len;
-                }
-                else if ((offset >= in_len) && (in_len > 0))
-                    croak("Offset outside string");
-            }
-            if (len >= (in_len-offset))
-                len = in_len-offset;
-        }
-        else
-            len = in_len;
-        RETVAL = BIO_write(bio, ptr+offset, len);
-    OUTPUT:
-        RETVAL
-
-void
-p5_BIO_getline(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    PREINIT:
-        int i;
-        char *p;
-    PPCODE:
-        pr_name("p5_BIO_gets");
-        EXTEND(sp, 1);
-        PUSHs(sv_newmortal());
-        sv_setpvn(ST(0), "", 0);
-        SvGROW(ST(0), 1024);
-        p=SvPV_nolen(ST(0));
-        i = BIO_gets(bio, p, 1024);
-        if (i < 0) 
-            i = 0;
-        SvCUR_set(ST(0), i);
-
-int
-p5_BIO_flush(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    CODE:
-        RETVAL = BIO_flush(bio);
-    OUTPUT:
-        RETVAL
-
-char *
-p5_BIO_type(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    CODE:
-        RETVAL = bio->method->name;
-    OUTPUT:
-        RETVAL
-
-void
-p5_BIO_next_bio(b)
-    BIO *b
-    PROTOTYPE: $
-    PREINIT:
-        BIO *bio;
-        char *type;
-        SV *arg;
-    PPCODE:
-        bio = b->next_bio;
-        if (bio != NULL) {
-            arg = (SV *)BIO_get_ex_data(bio, p5_bio_ex_bio_ptr);
-            if (arg == NULL) {
-                arg = new_ref("OpenSSL::BIO", (char *)bio, 0);
-                BIO_set_ex_data(bio, p5_bio_ex_bio_ptr, (char *)arg);
-                bio->references++;
-                PUSHs(arg);
-            }
-            else {
-                SvREFCNT_inc(arg);
-                PUSHs(arg);
-            }
-        }
-
-int
-p5_BIO_puts(bio, in)
-    BIO *bio;
-    SV *in;
-    PROTOTYPE: $$
-    PREINIT:
-        char *ptr;
-    CODE:
-        ptr = SvPV_nolen(in);
-        RETVAL = BIO_puts(bio, ptr);
-    OUTPUT:
-        RETVAL
-
-void
-p5_BIO_set_callback(bio, cb,...)
-    BIO *bio;
-    SV *cb;
-    PROTOTYPE: $$;
-    PREINIT:
-        SV *arg  = NULL;
-        SV *arg2 = NULL;
-    CODE:
-        if (items > 3)
-            croak("Usage: OpenSSL::BIO::set_callback(bio,callback[,arg]");
-        if (items == 3) {
-            arg2 = sv_mortalcopy(ST(2));
-            SvREFCNT_inc(arg2);
-            BIO_set_ex_data(bio, p5_bio_ex_bio_callback_data, (char *)arg2);
-        }
-        arg = sv_mortalcopy(ST(1));
-        SvREFCNT_inc(arg);
-        BIO_set_ex_data(bio, p5_bio_ex_bio_callback, (char *)arg);
-        /* printf("%08lx < bio_ptr\n",BIO_get_ex_data(bio,p5_bio_ex_bio_ptr)); */
-        BIO_set_callback(bio, p5_bio_callback);
-
-void
-p5_BIO_DESTROY(bio)
-    BIO *bio
-    PROTOTYPE: $
-    PREINIT:
-        SV *sv;
-    PPCODE:
-        pr_name_d("p5_BIO_DESTROY",bio->references);
-        /* printf("p5_BIO_DESTROY <%s> %d\n",bio->method->name,bio->references); */
-        BIO_set_ex_data(bio,p5_bio_ex_bio_ptr,NULL);
-        BIO_free_all(bio);
-
-int
-p5_BIO_set_ssl(bio, ssl)
-    BIO *bio;
-    SSL *ssl;
-    PROTOTYPE: $$
-    CODE:
-        pr_name("p5_BIO_set_ssl");
-        ssl->references++;
-        RETVAL = BIO_set_ssl(bio, ssl, BIO_CLOSE);
-    OUTPUT:
-        RETVAL
-
-int
-p5_BIO_number_read(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    CODE:
-        RETVAL = BIO_number_read(bio);
-    OUTPUT:
-        RETVAL
-
-int
-p5_BIO_number_written(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    CODE:
-        RETVAL = BIO_number_written(bio);
-    OUTPUT:
-        RETVAL
-
-int
-p5_BIO_references(bio)
-    BIO *bio;
-    PROTOTYPE: $
-    CODE:
-        RETVAL = bio->references; 
-    OUTPUT:
-        RETVAL
-
diff --git a/perl/openssl_bn.xs b/perl/openssl_bn.xs
deleted file mode 100644
index 6817cfb740..0000000000
--- a/perl/openssl_bn.xs
+++ /dev/null
@@ -1,593 +0,0 @@
-
-#include "openssl.h"
-
-int sv_to_BIGNUM(var,arg,name)
-BIGNUM **var;
-SV *arg;
-char *name;
-	{
-	int ret=1;
-
-	if (sv_derived_from(arg,"OpenSSL::BN"))
-		{
-		IV tmp = SvIV((SV*)SvRV(arg));
-		*var = (BIGNUM *) tmp;
-		}
-	else if (SvIOK(arg)) {
-		SV *tmp=sv_newmortal();
-		*var=BN_new();
-		BN_set_word(*var,SvIV(arg));
-		sv_setref_pv(tmp,"OpenSSL::BN",(void*)*var);
-		}
-	else if (SvPOK(arg)) {
-		char *ptr;
-		STRLEN len;
-		SV *tmp=sv_newmortal();
-		*var=BN_new();
-		sv_setref_pv(tmp,"OpenSSL::BN", (void*)*var);
-		ptr=SvPV(arg,len);
-		SvGROW(arg,len+1);
-		ptr[len]='\0';
-		BN_dec2bn(var,ptr);
-		}
-	else
-		{
-		croak(name);
-		ret=0;
-		}
-	return(ret);
-	}
-
-typedef struct gpc_args_st {
-	SV *cb;
-	SV *arg;
-	} GPC_ARGS;
-
-static void generate_prime_callback(pos,num,arg)
-int pos;
-int num;
-char *arg;
-	{
-	dSP ;
-	int i;
-	GPC_ARGS *a=(GPC_ARGS *)arg;
-
-	ENTER ;
-	SAVETMPS ;
-
-	PUSHMARK(sp);
-	XPUSHs(sv_2mortal(newSViv(pos)));
-	XPUSHs(sv_2mortal(newSViv(num)));
-	XPUSHs(sv_2mortal(newSVsv(a->arg)));
-	PUTBACK;
-
-	i=perl_call_sv(a->cb,G_DISCARD);
-
-	SPAGAIN;
-
-	PUTBACK;
-	FREETMPS;
-	LEAVE;
-	}
-
-MODULE =  OpenSSL::BN	PACKAGE = OpenSSL::BN	PREFIX = p5_BN_
-
-PROTOTYPES: ENABLE
-VERSIONCHECK: DISABLE
-
-void
-p5_BN_new(...)
-	PREINIT:
-		BIGNUM *bn;
-		SV *arg;
-	PPCODE:
-		pr_name("p5_BN_new");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		bn=BN_new();
-		sv_setref_pv(ST(0), "OpenSSL::BN", (void*)bn);
-
-void
-p5_BN_dup(a)
-	BIGNUM *a;
-	PREINIT:
-		BIGNUM *bn;
-	PPCODE:
-		pr_name("p5_BN_dup");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		bn=BN_dup(a);
-		sv_setref_pv(ST(0), "OpenSSL::BN", (void*)bn);
-
-void
-p5_BN_rand(bits,...)
-	int bits;
-	PREINIT:
-		int top=1;
-		int bottom=0;
-		BIGNUM *ret;
-	PPCODE:	
-		pr_name("p5_BN_rand");
-		if ((items < 1) || (items > 3))
-			croak("Usage: OpenSSL::BN::rand(bits[,top_bit][,bottombit]");
-		if (items >= 2) top=(int)SvIV(ST(0));
-		if (items >= 3) bottom=(int)SvIV(ST(1));
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		ret=BN_new();
-		BN_rand(ret,bits,top,bottom);
-		sv_setref_pv(ST(0), "OpenSSL::BN", (void*)ret);
-
-void
-p5_BN_bin2bn(a)
-	datum a;
-	PREINIT:
-		BIGNUM *ret;
-	PPCODE:
-		pr_name("p5_BN_bin2bn");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		ret=BN_bin2bn(a.dptr,a.dsize,NULL);
-		sv_setref_pv(ST(0), "OpenSSL::BN", (void*)ret);
-
-void
-p5_BN_bn2bin(a)
-	BIGNUM *a;
-	PREINIT:
-		int i;
-	PPCODE:
-		pr_name("p5_BN_bn2bin");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		i=BN_num_bytes(a)+2;
-		sv_setpvn(ST(0),"",1);
-		SvGROW(ST(0),i+1);
-		SvCUR_set(ST(0),BN_bn2bin(a,SvPV_nolen(ST(0))));
-
-void
-p5_BN_mpi2bn(a)
-	datum a;
-	PREINIT:
-		BIGNUM *ret;
-	PPCODE:
-		pr_name("p5_BN_mpi2bn");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		ret=BN_mpi2bn(a.dptr,a.dsize,NULL);
-		sv_setref_pv(ST(0), "OpenSSL::BN", (void*)ret);
-
-void
-p5_BN_bn2mpi(a)
-	BIGNUM *a;
-	PREINIT:
-		int i;
-	PPCODE:
-		pr_name("p5_BN_bn2mpi");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		i=BN_bn2mpi(a,NULL);
-		sv_setpvn(ST(0),"",1);
-		SvGROW(ST(0),i+1);
-		SvCUR_set(ST(0),BN_bn2mpi(a,SvPV_nolen(ST(0))));
-
-void
-p5_BN_hex2bn(a)
-	datum a;
-	PREINIT:
-		BIGNUM *ret;
-	PPCODE:
-		pr_name("p5_BN_hex2bn");
-		EXTEND(sp,1);
-		PUSHs(sv_newmortal());
-		ret=BN_new();
-		sv_setref_pv(ST(0), "OpenSSL::BN", (void*)ret);
-		BN_hex2bn(&ret,a.dptr);
-
-void
-p5_BN_dec2bn(a)
-	datum a;