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-rw-r--r--SoftHSMv2/src/bin/keyconv/softhsm2-keyconv-botan.cpp227
1 files changed, 0 insertions, 227 deletions
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;
-}