Remove keyconv code from SoftHSM library

Code not used by SoftHsm and has license issues

Issue-ID: AAF-279
Change-Id: Ie07eef82f9e7bcc445772dba474c1f0e7753542c
Signed-off-by: Ritu Sood <ritu.sood@intel.com>

8 files changed, 2 insertions, 1375 deletions

diff --git a/SoftHSMv2/src/bin/Makefile.am b/SoftHSMv2/src/bin/Makefile.am
index 06a03d9..b4a4f57 100644
--- a/SoftHSMv2/src/bin/Makefile.am
+++ b/SoftHSMv2/src/bin/Makefile.am
@@ -1,9 +1,9 @@
 MAINTAINERCLEANFILES = $(srcdir)/Makefile.in
 
-SUBDIRS = common keyconv util dump
+SUBDIRS = common util dump
 
 if BUILD_MIGRATE
 SUBDIRS += migrate
 endif
 
-#EXTRA_DIST =	
+#EXTRA_DIST =
diff --git a/SoftHSMv2/src/bin/keyconv/Makefile.am b/SoftHSMv2/src/bin/keyconv/Makefile.am
deleted file mode 100644
index b4268c2..0000000
--- a/SoftHSMv2/src/bin/keyconv/Makefile.am
+++ /dev/null
@@ -1,26 +0,0 @@
-MAINTAINERCLEANFILES =	$(srcdir)/Makefile.in
-
-AM_CPPFLAGS =			-I$(srcdir)/../../lib/crypto \
-				@CRYPTO_INCLUDES@
-
-dist_man_MANS =			softhsm2-keyconv.1
-
-bin_PROGRAMS =			softhsm2-keyconv
-
-softhsm2_keyconv_SOURCES =	softhsm2-keyconv.cpp \
-				base64.c
-softhsm2_keyconv_LDADD =	@CRYPTO_LIBS@
-
-# Compile with OpenSSL support
-if WITH_OPENSSL
-softhsm2_keyconv_SOURCES +=	softhsm2-keyconv-ossl.cpp \
-				../../lib/crypto/OSSLComp.cpp
-endif
-
-# Compile with Botan support
-if WITH_BOTAN
-softhsm2_keyconv_SOURCES +=	softhsm2-keyconv-botan.cpp
-endif
-
-EXTRA_DIST =			$(srcdir)/*.h \
-				$(srcdir)/*.cpp
diff --git a/SoftHSMv2/src/bin/keyconv/base64.c b/SoftHSMv2/src/bin/keyconv/base64.c
deleted file mode 100644
index 3eb1201..0000000
--- a/SoftHSMv2/src/bin/keyconv/base64.c
+++ /dev/null
@@ -1,311 +0,0 @@
-/* $OpenBSD: base64.c,v 1.3 2002/06/09 08:13:07 todd Exp $ */
-
-/*
- * Copyright (c) 1996-1999 by Internet Software Consortium.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
- * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
- * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
- * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- */
-
-/*
- * Portions Copyright (c) 1995 by International Business Machines, Inc.
- *
- * International Business Machines, Inc. (hereinafter called IBM) grants
- * permission under its copyrights to use, copy, modify, and distribute this
- * Software with or without fee, provided that the above copyright notice and
- * all paragraphs of this notice appear in all copies, and that the name of IBM
- * not be used in connection with the marketing of any product incorporating
- * the Software or modifications thereof, without specific, written prior
- * permission.
- *
- * To the extent it has a right to do so, IBM grants an immunity from suit
- * under its patents, if any, for the use, sale or manufacture of products to
- * the extent that such products are used for performing Domain Name System
- * dynamic updates in TCP/IP networks by means of the Software.  No immunity is
- * granted for any product per se or for any other function of any product.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", AND IBM DISCLAIMS ALL WARRANTIES,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
- * PARTICULAR PURPOSE.  IN NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL,
- * DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE, EVEN
- * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
- */
-
-#if !defined(LINT) && !defined(CODECENTER)
-static const char rcsid[] = "$ISC: base64.c,v 8.6 1999/01/08 19:25:18 vixie Exp $";
-#endif /* not lint */
-
-#include <sys/types.h>
-#ifndef _WIN32
-#include <sys/param.h>
-#include <sys/socket.h>
-#endif
-
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define Assert(Cond) if (!(Cond)) abort()
-
-static const char Base64[] =
-	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-static const char Pad64 = '=';
-
-/* (From RFC1521 and draft-ietf-dnssec-secext-03.txt)
-   The following encoding technique is taken from RFC 1521 by Borenstein
-   and Freed.  It is reproduced here in a slightly edited form for
-   convenience.
-
-   A 65-character subset of US-ASCII is used, enabling 6 bits to be
-   represented per printable character. (The extra 65th character, "=",
-   is used to signify a special processing function.)
-
-   The encoding process represents 24-bit groups of input bits as output
-   strings of 4 encoded characters. Proceeding from left to right, a
-   24-bit input group is formed by concatenating 3 8-bit input groups.
-   These 24 bits are then treated as 4 concatenated 6-bit groups, each
-   of which is translated into a single digit in the base64 alphabet.
-
-   Each 6-bit group is used as an index into an array of 64 printable
-   characters. The character referenced by the index is placed in the
-   output string.
-
-                         Table 1: The Base64 Alphabet
-
-      Value Encoding  Value Encoding  Value Encoding  Value Encoding
-          0 A            17 R            34 i            51 z
-          1 B            18 S            35 j            52 0
-          2 C            19 T            36 k            53 1
-          3 D            20 U            37 l            54 2
-          4 E            21 V            38 m            55 3
-          5 F            22 W            39 n            56 4
-          6 G            23 X            40 o            57 5
-          7 H            24 Y            41 p            58 6
-          8 I            25 Z            42 q            59 7
-          9 J            26 a            43 r            60 8
-         10 K            27 b            44 s            61 9
-         11 L            28 c            45 t            62 +
-         12 M            29 d            46 u            63 /
-         13 N            30 e            47 v
-         14 O            31 f            48 w         (pad) =
-         15 P            32 g            49 x
-         16 Q            33 h            50 y
-
-   Special processing is performed if fewer than 24 bits are available
-   at the end of the data being encoded.  A full encoding quantum is
-   always completed at the end of a quantity.  When fewer than 24 input
-   bits are available in an input group, zero bits are added (on the
-   right) to form an integral number of 6-bit groups.  Padding at the
-   end of the data is performed using the '=' character.
-
-   Since all base64 input is an integral number of octets, only the
-         -------------------------------------------------
-   following cases can arise:
-
-       (1) the final quantum of encoding input is an integral
-           multiple of 24 bits; here, the final unit of encoded
-	   output will be an integral multiple of 4 characters
-	   with no "=" padding,
-       (2) the final quantum of encoding input is exactly 8 bits;
-           here, the final unit of encoded output will be two
-	   characters followed by two "=" padding characters, or
-       (3) the final quantum of encoding input is exactly 16 bits;
-           here, the final unit of encoded output will be three
-	   characters followed by one "=" padding character.
-   */
-
-int
-b64_ntop(unsigned char const *src, size_t srclength, char *target, size_t targsize) {
-	size_t datalength = 0;
-	unsigned char input[3];
-	unsigned char output[4];
-	size_t i;
-
-	while (2 < srclength) {
-		input[0] = *src++;
-		input[1] = *src++;
-		input[2] = *src++;
-		srclength -= 3;
-
-		output[0] = input[0] >> 2;
-		output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4);
-		output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6);
-		output[3] = input[2] & 0x3f;
-		Assert(output[0] < 64);
-		Assert(output[1] < 64);
-		Assert(output[2] < 64);
-		Assert(output[3] < 64);
-
-		if (datalength + 4 > targsize)
-			return (-1);
-		target[datalength++] = Base64[output[0]];
-		target[datalength++] = Base64[output[1]];
-		target[datalength++] = Base64[output[2]];
-		target[datalength++] = Base64[output[3]];
-	}
-
-	/* Now we worry about padding. */
-	if (0 != srclength) {
-		/* Get what's left. */
-		input[0] = input[1] = input[2] = '\0';
-		for (i = 0; i < srclength; i++)
-			input[i] = *src++;
-	
-		output[0] = input[0] >> 2;
-		output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4);
-		output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6);
-		Assert(output[0] < 64);
-		Assert(output[1] < 64);
-		Assert(output[2] < 64);
-
-		if (datalength + 4 > targsize)
-			return (-1);
-		target[datalength++] = Base64[output[0]];
-		target[datalength++] = Base64[output[1]];
-		if (srclength == 1)
-			target[datalength++] = Pad64;
-		else
-			target[datalength++] = Base64[output[2]];
-		target[datalength++] = Pad64;
-	}
-	if (datalength >= targsize)
-		return (-1);
-	target[datalength] = '\0';	/* Returned value doesn't count \0. */
-	return (datalength);
-}
-
-/* skips all whitespace anywhere.
-   converts characters, four at a time, starting at (or after)
-   src from base - 64 numbers into three 8 bit bytes in the target area.
-   it returns the number of data bytes stored at the target, or -1 on error.
- */
-
-int
-b64_pton(char const *src, unsigned char *target, size_t targsize) {
-	int tarindex, state, ch;
-	char *pos;
-
-	state = 0;
-	tarindex = 0;
-
-	while ((ch = *src++) != '\0') {
-		if (isspace(ch))	/* Skip whitespace anywhere. */
-			continue;
-
-		if (ch == Pad64)
-			break;
-
-		pos = strchr(Base64, ch);
-		if (pos == 0) 		/* A non-base64 character. */
-			return (-1);
-
-		switch (state) {
-		case 0:
-			if (target) {
-				if ((size_t)tarindex >= targsize)
-					return (-1);
-				target[tarindex] = (pos - Base64) << 2;
-			}
-			state = 1;
-			break;
-		case 1:
-			if (target) {
-				if ((size_t)tarindex + 1 >= targsize)
-					return (-1);
-				target[tarindex]   |=  (pos - Base64) >> 4;
-				target[tarindex+1]  = ((pos - Base64) & 0x0f)
-							<< 4 ;
-			}
-			tarindex++;
-			state = 2;
-			break;
-		case 2:
-			if (target) {
-				if ((size_t)tarindex + 1 >= targsize)
-					return (-1);
-				target[tarindex]   |=  (pos - Base64) >> 2;
-				target[tarindex+1]  = ((pos - Base64) & 0x03)
-							<< 6;
-			}
-			tarindex++;
-			state = 3;
-			break;
-		case 3:
-			if (target) {
-				if ((size_t)tarindex >= targsize)
-					return (-1);
-				target[tarindex] |= (pos - Base64);
-			}
-			tarindex++;
-			state = 0;
-			break;
-		default:
-			abort();
-		}
-	}
-
-	/*
-	 * We are done decoding Base-64 chars.  Let's see if we ended
-	 * on a byte boundary, and/or with erroneous trailing characters.
-	 */
-
-	if (ch == Pad64) {		/* We got a pad char. */
-		ch = *src++;		/* Skip it, get next. */
-		switch (state) {
-		case 0:		/* Invalid = in first position */
-		case 1:		/* Invalid = in second position */
-			return (-1);
-
-		case 2:		/* Valid, means one byte of info */
-			/* Skip any number of spaces. */
-			for ((void)NULL; ch != '\0'; ch = *src++)
-				if (!isspace(ch))
-					break;
-			/* Make sure there is another trailing = sign. */
-			if (ch != Pad64)
-				return (-1);
-			ch = *src++;		/* Skip the = */
-			/* Fall through to "single trailing =" case. */
-			/* FALLTHROUGH */
-
-		case 3:		/* Valid, means two bytes of info */
-			/*
-			 * We know this char is an =.  Is there anything but
-			 * whitespace after it?
-			 */
-			for ((void)NULL; ch != '\0'; ch = *src++)
-				if (!isspace(ch))
-					return (-1);
-
-			/*
-			 * Now make sure for cases 2 and 3 that the "extra"
-			 * bits that slopped past the last full byte were
-			 * zeros.  If we don't check them, they become a
-			 * subliminal channel.
-			 */
-			if (target && target[tarindex] != 0)
-				return (-1);
-		}
-	} else {
-		/*
-		 * We ended by seeing the end of the string.  Make sure we
-		 * have no partial bytes lying around.
-		 */
-		if (state != 0)
-			return (-1);
-	}
-
-	return (tarindex);
-}
diff --git a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-botan.cpp b/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-botan.cpp
deleted file mode 100644
index cb5700f..0000000
--- a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-botan.cpp
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright (c) 2010 .SE (The Internet Infrastructure Foundation)
- * All rights reserved.
- *
- * 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 above 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
- */
-
-/*****************************************************************************
- softhsm2-keyconv-botan.cpp
-
- Code specific for Botan
- *****************************************************************************/
-
-#include <config.h>
-#define KEYCONV_BOTAN
-#include "softhsm2-keyconv.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <iostream>
-#include <fstream>
-
-#include <botan/init.h>
-#include <botan/auto_rng.h>
-#include <botan/pkcs8.h>
-#include <botan/rsa.h>
-#include <botan/dsa.h>
-#include <botan/bigint.h>
-#include <botan/version.h>
-
-// Init Botan
-void crypto_init()
-{
-	Botan::LibraryInitializer::initialize();
-}
-
-// Final Botan
-void crypto_final()
-{
-	Botan::LibraryInitializer::deinitialize();
-}
-
-// Save the RSA key as a PKCS#8 file
-int save_rsa_pkcs8(char* out_path, char* file_pin, key_material_t* pkey)
-{
-	int result = 0;
-	Botan::Private_Key* priv_key = NULL;
-	Botan::AutoSeeded_RNG* rng = NULL;
-	Botan::BigInt bigE, bigP, bigQ, bigN, bigD;
-
-	// See if the key material was found.
-	if
-	(
-		pkey[TAG_MODULUS].size <= 0 ||
-		pkey[TAG_PUBEXP].size <= 0 ||
-                pkey[TAG_PRIVEXP].size <= 0 ||
-		pkey[TAG_PRIME1].size <= 0 ||
-		pkey[TAG_PRIME2].size <= 0
-	)
-	{
-		fprintf(stderr, "ERROR: Some parts of the key material is missing in the input file.\n");
-		return 1;
-	}
-
-	bigE = Botan::BigInt((Botan::byte*)pkey[TAG_PUBEXP].big,  pkey[TAG_PUBEXP].size);
-	bigP = Botan::BigInt((Botan::byte*)pkey[TAG_PRIME1].big,  pkey[TAG_PRIME1].size);
-	bigQ = Botan::BigInt((Botan::byte*)pkey[TAG_PRIME2].big,  pkey[TAG_PRIME2].size);
-	bigN = Botan::BigInt((Botan::byte*)pkey[TAG_MODULUS].big, pkey[TAG_MODULUS].size);
-	bigD = Botan::BigInt((Botan::byte*)pkey[TAG_PRIVEXP].big, pkey[TAG_PRIVEXP].size);
-
-	rng = new Botan::AutoSeeded_RNG();
-
-	try
-	{
-#if BOTAN_VERSION_CODE >= BOTAN_VERSION_CODE_FOR(1,11,34)
-		priv_key = new Botan::RSA_PrivateKey(bigP, bigQ, bigE, bigD, bigN);
-#else
-		priv_key = new Botan::RSA_PrivateKey(*rng, bigP, bigQ, bigE, bigD, bigN);
-#endif
-	}
-	catch(std::exception& e)
-	{
-		fprintf(stderr, "%s\n", e.what());
-		fprintf(stderr, "ERROR: Could not extract the private key from the file.\n");
-		delete rng;
-		return 1;
-	}
-
-	std::ofstream priv_file(out_path);
-	if (!priv_file.is_open())
-	{
-		fprintf(stderr, "ERROR: Could not open file for output.\n");
-		delete rng;
-		delete priv_key;
-		return 1;
-	}
-
-	try
-	{
-		if (file_pin == NULL)
-		{
-			priv_file << Botan::PKCS8::PEM_encode(*priv_key);
-		}
-		else
-		{
-#if BOTAN_VERSION_CODE >= BOTAN_VERSION_CODE_FOR(1,11,0)
-			priv_file << Botan::PKCS8::PEM_encode(*priv_key, *rng, file_pin, std::chrono::milliseconds(300), "PBE-PKCS5v15(MD5,DES/CBC)");
-#else
-			priv_file << Botan::PKCS8::PEM_encode(*priv_key, *rng, file_pin, "PBE-PKCS5v15(MD5,DES/CBC)");
-#endif
-		}
-
-		printf("The key has been written to %s\n", out_path);
-	}
-	catch(std::exception& e)
-	{
-		fprintf(stderr, "%s\n", e.what());
-		fprintf(stderr, "ERROR: Could not write to file.\n");
-		result = 1;
-	}
-
-	delete rng;
-	delete priv_key;
-	priv_file.close();
-
-	return result;
-}
-
-// Save the DSA key as a PKCS#8 file
-int save_dsa_pkcs8(char* out_path, char* file_pin, key_material_t* pkey)
-{
-	int result = 0;
-	Botan::Private_Key* priv_key = NULL;
-	Botan::AutoSeeded_RNG* rng = NULL;
-	Botan::BigInt bigDP, bigDQ, bigDG, bigDX;
-
-	// See if the key material was found.
-	if
-	(
-		pkey[TAG_PRIME].size <= 0 ||
-		pkey[TAG_SUBPRIME].size <= 0 ||
-		pkey[TAG_BASE].size <= 0 ||
-		pkey[TAG_PRIVVAL].size <= 0
-	)
-	{
-		fprintf(stderr, "ERROR: Some parts of the key material is missing in the input file.\n");
-		return 1;
-	}
-
-	bigDP = Botan::BigInt((Botan::byte*)pkey[TAG_PRIME].big,    pkey[TAG_PRIME].size);
-	bigDQ = Botan::BigInt((Botan::byte*)pkey[TAG_SUBPRIME].big, pkey[TAG_SUBPRIME].size);
-	bigDG = Botan::BigInt((Botan::byte*)pkey[TAG_BASE].big,     pkey[TAG_BASE].size);
-	bigDX = Botan::BigInt((Botan::byte*)pkey[TAG_PRIVVAL].big,  pkey[TAG_PRIVVAL].size);
-
-	rng = new Botan::AutoSeeded_RNG();
-
-	try
-	{
-		priv_key = new Botan::DSA_PrivateKey(*rng, Botan::DL_Group(bigDP, bigDQ, bigDG), bigDX);
-	}
-	catch (std::exception& e)
-	{
-		fprintf(stderr, "%s\n", e.what());
-		fprintf(stderr, "ERROR: Could not extract the private key from the file.\n");
-		delete rng;
-		return 1;
-	}
-
-	std::ofstream priv_file(out_path);
-	if (!priv_file.is_open())
-	{
-		fprintf(stderr, "ERROR: Could not open file for output.\n");
-		delete rng;
-		delete priv_key;
-		return 1;
-	}
-
-	try
-	{
-		if (file_pin == NULL)
-		{
-			priv_file << Botan::PKCS8::PEM_encode(*priv_key);
-		}
-		else
-		{
-#if BOTAN_VERSION_CODE >= BOTAN_VERSION_CODE_FOR(1,11,0)
-			priv_file << Botan::PKCS8::PEM_encode(*priv_key, *rng, file_pin, std::chrono::milliseconds(300), "PBE-PKCS5v15(MD5,DES/CBC)");
-#else
-			priv_file << Botan::PKCS8::PEM_encode(*priv_key, *rng, file_pin, "PBE-PKCS5v15(MD5,DES/CBC)");
-#endif
-		}
-
-		printf("The key has been written to %s\n", out_path);
-	}
-	catch (std::exception& e)
-	{
-		fprintf(stderr, "%s\n", e.what());
-		fprintf(stderr, "ERROR: Could not write to file.\n");
-		result = 1;
-	}
-
-	delete rng;
-	delete priv_key;
-	priv_file.close();
-
-	return result;
-}
diff --git a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-ossl.cpp b/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-ossl.cpp
deleted file mode 100644
index a5cd8eb..0000000
--- a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-ossl.cpp
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Copyright (c) 2010 .SE (The Internet Infrastructure Foundation)
- * All rights reserved.
- *
- * 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 above 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
- */
-
-/*****************************************************************************
- softhsm2-keyconv-ossl.cpp
-
- Code specific for OpenSSL
- *****************************************************************************/
-
-#include <config.h>
-#define KEYCONV_OSSL
-#include "softhsm2-keyconv.h"
-#include "OSSLComp.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <iostream>
-#include <fstream>
-
-#include <openssl/pem.h>
-#include <openssl/evp.h>
-#include <openssl/err.h>
-#include <openssl/pkcs12.h>
-#include <openssl/dsa.h>
-#include <openssl/rsa.h>
-
-// Init OpenSSL
-void crypto_init()
-{
-	OpenSSL_add_all_algorithms();
-#ifdef WITH_FIPS
-	if (!FIPS_mode_set(1))
-	{
-		fprintf(stderr, "ERROR: can't enter into FIPS mode.\n");
-		exit(0);
-	}
-#endif
-}
-
-// Final OpenSSL
-void crypto_final()
-{
-	EVP_cleanup();
-	CRYPTO_cleanup_all_ex_data();
-}
-
-// Save the RSA key as a PKCS#8 file
-int save_rsa_pkcs8(char* out_path, char* file_pin, key_material_t* pkey)
-{
-	RSA* rsa = NULL;
-	EVP_PKEY* ossl_pkey = NULL;
-	PKCS8_PRIV_KEY_INFO* p8inf = NULL;
-	BIO* out = NULL;
-	X509_SIG* p8 = NULL;
-	int result = 0;
-
-	// See if the key material was found.
-	if
-	(
-		pkey[TAG_MODULUS].size <= 0 ||
-		pkey[TAG_PUBEXP].size <= 0 ||
-		pkey[TAG_PRIVEXP].size <= 0 ||
-		pkey[TAG_PRIME1].size <= 0 ||
-		pkey[TAG_PRIME2].size <= 0 ||
-		pkey[TAG_EXP1].size <= 0 ||
-		pkey[TAG_EXP2].size <= 0 ||
-		pkey[TAG_COEFF].size <= 0
-	)
-	{
-		fprintf(stderr, "ERROR: Some parts of the key material is missing in the input file.\n");
-		return 1;
-	}
-
-	rsa = RSA_new();
-	BIGNUM* bn_p =    BN_bin2bn((unsigned char*)pkey[TAG_PRIME1].big,  pkey[TAG_PRIME1].size, NULL);
-	BIGNUM* bn_q =    BN_bin2bn((unsigned char*)pkey[TAG_PRIME2].big,  pkey[TAG_PRIME2].size, NULL);
-	BIGNUM* bn_d =    BN_bin2bn((unsigned char*)pkey[TAG_PRIVEXP].big, pkey[TAG_PRIVEXP].size, NULL);
-	BIGNUM* bn_n =    BN_bin2bn((unsigned char*)pkey[TAG_MODULUS].big, pkey[TAG_MODULUS].size, NULL);
-	BIGNUM* bn_e =    BN_bin2bn((unsigned char*)pkey[TAG_PUBEXP].big,  pkey[TAG_PUBEXP].size, NULL);
-	BIGNUM* bn_dmp1 = BN_bin2bn((unsigned char*)pkey[TAG_EXP1].big,    pkey[TAG_EXP1].size, NULL);
-	BIGNUM* bn_dmq1 = BN_bin2bn((unsigned char*)pkey[TAG_EXP2].big,    pkey[TAG_EXP2].size, NULL);
-	BIGNUM* bn_iqmp = BN_bin2bn((unsigned char*)pkey[TAG_COEFF].big,   pkey[TAG_COEFF].size, NULL);
-	RSA_set0_factors(rsa, bn_p, bn_q);
-	RSA_set0_crt_params(rsa, bn_dmp1, bn_dmq1, bn_iqmp);
-	RSA_set0_key(rsa, bn_n, bn_e, bn_d);
-
-	ossl_pkey = EVP_PKEY_new();
-
-	// Convert RSA to EVP_PKEY
-	if (!EVP_PKEY_set1_RSA(ossl_pkey, rsa))
-	{
-		fprintf(stderr, "ERROR: Could not convert RSA key to EVP_PKEY.\n");
-		RSA_free(rsa);
-		EVP_PKEY_free(ossl_pkey);
-		return 1;
-	}
-	RSA_free(rsa);
-
-	// Convert EVP_PKEY to PKCS#8
-	if (!(p8inf = EVP_PKEY2PKCS8(ossl_pkey)))
-	{
-		fprintf(stderr, "ERROR: Could not convert EVP_PKEY to PKCS#8.\n");
-		EVP_PKEY_free(ossl_pkey);
-		return 1;
-	}
-	EVP_PKEY_free(ossl_pkey);
-
-	// Open output file
-	if (!(out = BIO_new_file (out_path, "wb")))
-	{
-		fprintf(stderr, "ERROR: Could not open the output file.\n");
-		PKCS8_PRIV_KEY_INFO_free(p8inf);
-		return 1;
-	}
-
-	// Write to disk
-	if (file_pin == NULL)
-	{
-		PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf);
-		printf("The key has been written to %s\n", out_path);
-	}
-	else
-	{
-		// Encrypt p8
-		if (!(p8 = PKCS8_encrypt(NID_pbeWithMD5AndDES_CBC, NULL,
-					file_pin, strlen(file_pin), NULL, 
-					0, PKCS12_DEFAULT_ITER, p8inf)))
-		{
-			fprintf(stderr, "ERROR: Could not encrypt the PKCS#8 file\n");
-			result = 1;
-		}
-		else
-		{
-			PEM_write_bio_PKCS8(out, p8);
-			X509_SIG_free(p8);
-			printf("The key has been written to %s\n", out_path);
-		}
-	}
-
-	PKCS8_PRIV_KEY_INFO_free(p8inf);
-	BIO_free_all(out);
-
-	return result;
-}
-
-// Save the DSA key as a PKCS#8 file
-int save_dsa_pkcs8(char* out_path, char* file_pin, key_material_t* pkey)
-{
-	DSA* dsa = NULL;
-	EVP_PKEY* ossl_pkey = NULL;
-	PKCS8_PRIV_KEY_INFO* p8inf = NULL;
-	BIO* out = NULL;
-	X509_SIG* p8 = NULL;
-	int result = 0;
-
-	// See if the key material was found.
-	if
-	(
-		pkey[TAG_PRIME].size <= 0 ||
-		pkey[TAG_SUBPRIME].size <= 0 ||
-		pkey[TAG_BASE].size <= 0 ||
-		pkey[TAG_PRIVVAL].size <= 0 ||
-		pkey[TAG_PUBVAL].size <= 0
-	)
-	{
-		fprintf(stderr, "ERROR: Some parts of the key material is missing in the input file.\n");
-		return 1;
-	}
-
-	dsa = DSA_new();
-	BIGNUM* bn_p =        BN_bin2bn((unsigned char*)pkey[TAG_PRIME].big,    pkey[TAG_PRIME].size, NULL);
-	BIGNUM* bn_q =        BN_bin2bn((unsigned char*)pkey[TAG_SUBPRIME].big, pkey[TAG_SUBPRIME].size, NULL);
-	BIGNUM* bn_g =        BN_bin2bn((unsigned char*)pkey[TAG_BASE].big,     pkey[TAG_BASE].size, NULL);
-	BIGNUM* bn_priv_key = BN_bin2bn((unsigned char*)pkey[TAG_PRIVVAL].big,  pkey[TAG_PRIVVAL].size, NULL);
-	BIGNUM* bn_pub_key =  BN_bin2bn((unsigned char*)pkey[TAG_PUBVAL].big,   pkey[TAG_PUBVAL].size, NULL);
-
-	DSA_set0_pqg(dsa, bn_p, bn_q, bn_g);
-	DSA_set0_key(dsa, bn_pub_key, bn_priv_key);
-
-	ossl_pkey = EVP_PKEY_new();
-
-	// Convert DSA to EVP_PKEY
-	if (!EVP_PKEY_set1_DSA(ossl_pkey, dsa))
-	{
-		fprintf(stderr, "ERROR: Could not convert DSA key to EVP_PKEY.\n");
-		DSA_free(dsa);
-		EVP_PKEY_free(ossl_pkey);
-		return 1;
-	}
-	DSA_free(dsa);
-
-	// Convert EVP_PKEY to PKCS#8
-	if (!(p8inf = EVP_PKEY2PKCS8(ossl_pkey)))
-	{
-		fprintf(stderr, "ERROR: Could not convert EVP_PKEY to PKCS#8.\n");
-		EVP_PKEY_free(ossl_pkey);
-		return 1;
-	}
-	EVP_PKEY_free(ossl_pkey);
-
-	// Open output file
-	if (!(out = BIO_new_file (out_path, "wb")))
-	{
-		fprintf(stderr, "ERROR: Could not open the output file.\n");
-		PKCS8_PRIV_KEY_INFO_free(p8inf);
-		return 1;
-	}
-
-	// Write to disk
-	if (file_pin == NULL)
-	{
-		PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf);
-		printf("The key has been written to %s\n", out_path);
-	}
-	else
-	{
-		// Encrypt p8
-		if (!(p8 = PKCS8_encrypt(NID_pbeWithMD5AndDES_CBC, NULL,
-					file_pin, strlen(file_pin), NULL, 
-					0, PKCS12_DEFAULT_ITER, p8inf)))
-		{
-			fprintf(stderr, "ERROR: Could not encrypt the PKCS#8 file\n");
-			result = 1;
-		}
-		else
-		{
-			PEM_write_bio_PKCS8(out, p8);
-			X509_SIG_free(p8);
-			printf("The key has been written to %s\n", out_path);
-		}
-	}
-
-	PKCS8_PRIV_KEY_INFO_free(p8inf);
-	BIO_free_all(out);
-
-	return result;
-}
diff --git a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.1 b/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.1
deleted file mode 100644
index b716bc8..0000000
--- a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.1
+++ /dev/null
@@ -1,63 +0,0 @@
-.TH SOFTHSM2-KEYCONV 1 "20 March 2014" "SoftHSM"
-.SH NAME
-softhsm2-keyconv \- converting from BIND to PKCS#8 key file format
-.SH SYNOPSIS
-.B softhsm2-keyconv
-.B \-\-in
-.I path
-.B \-\-out
-.I path
-.RB [ \-\-pin
-.IR PIN ]
-.SH DESCRIPTION
-.B softhsm2-keyconv
-can convert BIND .private-key files to the PKCS#8 file format.
-This is so that you can import the PKCS#8 file into
-libsofthsm using the command
-.BR softhsm2\-util .
-If you have another file format, then
-.B openssl
-probably can help you to convert it into the PKCS#8 file format.
-.SH OPTIONS
-.B \-\-help\fR, \fB\-h\fR
-Shows the help screen.
-.TP
-.B \-\-in \fIpath\fR
-The 
-.I path
-to the input file.
-.TP
-.B \-\-out \fIpath\fR
-The
-.I path
-to the output file.
-.TP
-.B \-\-pin \fIPIN\fR
-The
-.I PIN
-will be used to encrypt the PKCS#8 file.
-If not given then the PKCS#8 file will be unencrypted.
-.TP
-.B \-\-version\fR, \fB\-v\fR
-Show the version info.
-.SH EXAMPLES
-The following command can be used to convert a BIND .private-key file to a PKCS#8 file:
-.LP
-.RS
-.nf
-softhsm2-keyconv \-\-in Kexample.com.+007+05474.private \\
-.ti +0.7i
-\-\-out rsa.pem
-.fi
-.RE
-.LP
-.SH AUTHORS
-Written by Rickard Bellgrim, Francis Dupont, René Post, and Roland van Rijswijk.
-.SH "SEE ALSO"
-.IR softhsm2-migrate (1),
-.IR softhsm2-util (1),
-.IR softhsm2.conf (5),
-.IR openssl (1),
-.IR named (1),
-.IR dnssec-keygen (1),
-.IR dnssec-signzone (1)
diff --git a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.cpp b/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.cpp
deleted file mode 100644
index aeb75c3..0000000
--- a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.cpp
+++ /dev/null
@@ -1,351 +0,0 @@
-/*
- * Copyright (c) 2010 .SE (The Internet Infrastructure Foundation)
- * All rights reserved.
- *
- * 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 above 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
- */
-
-/************************************************************
-*
-* softhsm2-keyconv
-*
-* This program is for converting from BIND .private-key
-* format to PKCS#8 key file format. So that keys can be
-* imported from BIND to SoftHSM.
-*
-* Some of the design/code is from keyconv.c written by
-* Hakan Olsson and Jakob Schlyter in 2000 and 2001.
-*
-************************************************************/
-
-#include <config.h>
-#include "softhsm2-keyconv.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <getopt.h>
-#include <string.h>
-#ifndef _WIN32
-#include <unistd.h>
-#else
-#include <io.h>
-#define S_IRUSR 0400
-#define S_IWUSR 0200
-#define open _open
-#define close _close
-#endif
-#include <iostream>
-#include <fstream>
-#include <stdint.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-void usage()
-{
-	printf("Converting from BIND .private-key format to PKCS#8 key file format.\n");
-	printf("Usage: softhsm2-keyconv [OPTIONS]\n");
-	printf("Options:\n");
-	printf("  -h                  Shows this help screen.\n");
-	printf("  --help              Shows this help screen.\n");
-	printf("  --in <path>         The path to the input file.\n");
-	printf("  --out <path>        The path to the output file.\n");
-	printf("  --pin <PIN>         To encrypt PKCS#8 file. Optional.\n");
-	printf("  -v                  Show version info.\n");
-	printf("  --version           Show version info.\n");
-}
-
-// Give a number to each option
-enum {
-	OPT_HELP = 0x100,
-	OPT_IN,
-	OPT_OUT,
-	OPT_PIN,
-	OPT_VERSION
-};
-
-// Define the options
-static const struct option long_options[] = {
-	{ "help",    0, NULL, OPT_HELP },
-	{ "in",      1, NULL, OPT_IN },
-	{ "out",     1, NULL, OPT_OUT },
-	{ "pin",     1, NULL, OPT_PIN },
-	{ "version", 0, NULL, OPT_VERSION },
-	{ NULL,      0, NULL, 0 }
-};
-
-int main(int argc, char* argv[])
-{
-	int option_index = 0;
-	int opt, result;
-
-	char* in_path = NULL;
-	char* out_path = NULL;
-	char* file_pin = NULL;
-
-	if (argc == 1)
-	{
-		usage();
-		exit(0);
-	}
-
-	while ((opt = getopt_long(argc, argv, "hv", long_options, &option_index)) != -1)
-	{
-		switch (opt)
-		{
-			case OPT_IN:
-				in_path = optarg;
-				break;
-			case OPT_OUT:
-				out_path = optarg;
-				break;
-			case OPT_PIN:
-				file_pin = optarg;
-				break;
-			case OPT_VERSION:
-			case 'v':
-				printf("%s\n", PACKAGE_VERSION);
-				exit(0);
-				break;
-			case OPT_HELP:
-			case 'h':
-			default:
-				usage();
-				exit(0);
-				break;
-		}
-	}
-
-	// We should convert to PKCS#8
-	result = to_pkcs8(in_path, out_path, file_pin);
-
-	return result;
-}
-
-// Convert from BIND to PKCS#8
-int to_pkcs8(char* in_path, char* out_path, char* file_pin)
-{
-	FILE* file_pointer = NULL;
-	char line[MAX_LINE], data[MAX_LINE];
-	char* value_pointer = NULL;
-	int lineno = 0, m, n, error = 0, found, algorithm = DNS_KEYALG_ERROR, data_length;
-	uint32_t bitfield = 0;
-	key_material_t pkey[TAG_MAX];
-
-	if (in_path == NULL)
-	{
-		fprintf(stderr, "ERROR: A path to the input file must be supplied. Use --in <path>\n");
-		return 1;
-	}
-
-	if (out_path == NULL)
-	{
-		fprintf(stderr, "ERROR: A path to the output file must be supplied. Use --out <path>\n");
-		return 1;
-	}
-
-	file_pointer = fopen(in_path, "r");
-	if (file_pointer == NULL)
-	{
-		fprintf(stderr, "ERROR: Could not open input file %.100s for reading.\n", in_path);
-		return 1;
-	}
-
-	// Loop over all of the lines
-	while (fgets(line, MAX_LINE, file_pointer) != NULL)
-	{
-		lineno++;
-
-		// Find the current text field in the BIND file.
-		for (m = 0, found = -1; found == -1 && file_tags[m]; m++)
-		{
-			if (strncasecmp(line, file_tags[m], strlen(file_tags[m])) == 0)
-			{
-				found = m;
-			}
-		}
-
-		// The text files is not recognized.
-		if (found == -1)
-		{
-			fprintf(stderr, "ERROR: Unrecognized input line %i\n", lineno);
-			fprintf(stderr, "ERROR: --> %s", line);
-			continue;
-		}
-
-		// Point to the data for this text field.
-		value_pointer = line + strlen(file_tags[found]) + 1;
-
-		// Continue if we are at the end of the string
-		if (*value_pointer == 0)
-		{
-			continue;
-		}
-
-		// Check that we do not get duplicates.
-		if (bitfield & (1 << found))
-		{
-			fprintf(stderr, "ERROR: Duplicate \"%s\" field, line %i - ignored\n",
-					file_tags[found], lineno);
-			continue;
-		}
-		bitfield |= (1 << found);
-
-		// Handle the data for this text field.
-		switch (found)
-		{
-			case TAG_VERSION:
-				if (sscanf(value_pointer, "v%i.%i", &m, &n) != 2)
-				{
-					fprintf(stderr, "ERROR: Invalid/unknown version string "
-							"(%.100s).\n", value_pointer);
-					error = 1;
-					break;
-				}
-				if (m > FILE_MAJOR_VERSION || (m == FILE_MAJOR_VERSION && n > FILE_MINOR_VERSION))
-				{
-					fprintf(stderr, "ERROR: Cannot parse this version of file format, "
-							"v%i.%i.\n", m, n);
-					error = 1;
-				}
-				break;
-			case TAG_ALGORITHM:
-				algorithm = strtol(value_pointer, NULL, 10);
-				break;
-			// RSA
-			case TAG_MODULUS:
-			case TAG_PUBEXP:
-			case TAG_PRIVEXP:
-			case TAG_PRIME1:
-			case TAG_PRIME2:
-			case TAG_EXP1:
-			case TAG_EXP2:
-			case TAG_COEFF:
-			// DSA
-			case TAG_PRIME:
-			case TAG_SUBPRIME:
-			case TAG_BASE:
-			case TAG_PRIVVAL:
-			case TAG_PUBVAL:
-				data_length = b64_pton(value_pointer, (unsigned char*)data, MAX_LINE);
-				if (data_length == -1)
-				{
-					error = 1;
-					fprintf(stderr, "ERROR: Could not parse the base64 string on line %i.\n", lineno);
-				}
-				else
-				{
-					pkey[found].big = malloc(data_length);
-					if (!pkey[found].big)
-					{
-						fprintf(stderr, "ERROR: Could not allocate memory.\n");
-						error = 1;
-						break;
-					}
-					memcpy(pkey[found].big, data, data_length);
-					pkey[found].size = data_length;
-				}
-				break;
-			// Do not need these
-			case TAG_CREATED:
-			case TAG_PUBLISH:
-			case TAG_ACTIVATE:
-			default:
-				break;
-		}
-	}
-
-	fclose(file_pointer);
-
-	// Something went wrong. Clean up and quit.
-	if (error)
-	{
-		free_key_material(pkey);
-		return error;
-	}
-
-	// Create and set file permissions if the file does not exist.
-	int fd = open(out_path, O_CREAT, S_IRUSR | S_IWUSR);
-	if (fd == -1)
-	{
-		fprintf(stderr, "ERROR: Could not open the output file: %s (errno %i)\n",
-			out_path, errno);
-		free_key_material(pkey);
-		return 1;
-	}
-	::close(fd);
-
-	crypto_init();
-
-	// Save the the key to the disk
-	switch (algorithm)
-	{
-		case DNS_KEYALG_ERROR:
-			fprintf(stderr, "ERROR: The algorithm %i was not given in the file.\n",
-					algorithm);
-			error = 1;
-			break;
-		case DNS_KEYALG_RSAMD5:
-		case DNS_KEYALG_RSASHA1:
-		case DNS_KEYALG_RSASHA1_NSEC3_SHA1:
-		case DNS_KEYALG_RSASHA256:
-		case DNS_KEYALG_RSASHA512:
-			error = save_rsa_pkcs8(out_path, file_pin, pkey);
-			break;
-		case DNS_KEYALG_DSA:
-		case DNS_KEYALG_DSA_NSEC3_SHA1:
-			error = save_dsa_pkcs8(out_path, file_pin, pkey);
-			break;
-		case DNS_KEYALG_ECC:
-		case DNS_KEYALG_ECC_GOST:
-		default:
-			fprintf(stderr, "ERROR: The algorithm %i is not supported.\n",
-					algorithm);
-			error = 1;
-			break;
-	}
-
-	crypto_final();
-	free_key_material(pkey);
-
-	return error;
-}
-
-// Free allocated memory
-void free_key_material(key_material_t* pkey)
-{
-	int i;
-
-	if (!pkey)
-	{
-		return;
-	}
-
-	for (i = 0; i < TAG_MAX; i++)
-	{
-		if (pkey[i].big)
-		{
-			free(pkey[i].big);
-		}
-	}
-}
diff --git a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.h b/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.h
deleted file mode 100644
index fdeb719..0000000
--- a/SoftHSMv2/src/bin/keyconv/softhsm2-keyconv.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright (c) 2010 .SE (The Internet Infrastructure Foundation)
- * All rights reserved.
- *
- * 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 above 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
- */
-
-#ifndef _SOFTHSM_V2_SOFTHSM2_KEYCONV_H
-#define _SOFTHSM_V2_SOFTHSM2_KEYCONV_H 1
-
-#include <stdlib.h>
-
-typedef struct key_material_t {
-	unsigned long size;
-	void* big;
-	key_material_t() {
-		size = 0;
-		big = NULL;
-	}
-} key_material_t;
-
-// Main functions
-
-void usage();
-int to_pkcs8(char* in_path, char* out_path, char* file_pin);
-
-// Support functions
-
-int save_rsa_pkcs8(char* out_path, char* file_pin, key_material_t* pkey);
-int save_dsa_pkcs8(char* out_path, char* file_pin, key_material_t* pkey);
-void free_key_material(key_material_t* pkey);
-void crypto_init();
-void crypto_final();
-
-// base64.c prototypes
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-int b64_pton(const char* , unsigned char*, size_t);
-int b64_ntop(const unsigned char*, size_t, char*, size_t);
-#ifdef __cplusplus
-}
-#endif
-
-// The BIND file version number.
-#define FILE_MAJOR_VERSION	1
-#define FILE_MINOR_VERSION	3
-
-// Key algorithm number
-#define DNS_KEYALG_ERROR		-1
-#define DNS_KEYALG_RSAMD5		1
-#define DNS_KEYALG_DSA			3
-#define DNS_KEYALG_ECC			4
-#define DNS_KEYALG_RSASHA1		5
-#define DNS_KEYALG_DSA_NSEC3_SHA1	6
-#define DNS_KEYALG_RSASHA1_NSEC3_SHA1	7
-#define DNS_KEYALG_RSASHA256		8
-#define DNS_KEYALG_RSASHA512		10
-#define DNS_KEYALG_ECC_GOST		12
-
-// Maximum number of lines / line length
-#define MAX_LINE 4096
-
-// The text fields supported
-#if !defined(KEYCONV_BOTAN) && !defined(KEYCONV_OSSL)
-static const char* file_tags[] = {
-	"Private-key-format:",
-	"Algorithm:",
-	"Modulus:",
-	"PublicExponent:",
-	"PrivateExponent:",
-	"Prime1:",
-	"Prime2:",
-	"Exponent1:",
-	"Exponent2:",
-	"Coefficient:",
-	"Prime(p):",
-	"Private_value(x):",
-	"Public_value(y):",
-	"Subprime(q):",
-	"Base(g):",
-	"Created:",
-	"Publish:",
-	"Activate:",
-	NULL
-};
-#endif
-
-// The number of each text field.
-// Must match the tags above.
-enum FILE_TAGS {
-	TAG_VERSION = 0,
-	TAG_ALGORITHM,
-	TAG_MODULUS,
-	TAG_PUBEXP,
-	TAG_PRIVEXP,
-	TAG_PRIME1,
-	TAG_PRIME2,
-	TAG_EXP1,
-	TAG_EXP2,
-	TAG_COEFF,
-	TAG_PRIME,
-	TAG_PRIVVAL,
-	TAG_PUBVAL,
-	TAG_SUBPRIME,
-	TAG_BASE,
-	TAG_CREATED,
-	TAG_PUBLISH,
-	TAG_ACTIVATE,
-	// So we know how long this list is
-	TAG_MAX
-};
-
-#endif /* _SOFTHSM_V2_SOFTHSM2_KEYCONV_H */