Remove the nuron engine. The static engine is not standalone and the

FPGA-based device is long obsolete.

8 files changed, 1 insertions, 695 deletions

diff --git a/src/lib/libssl/src/crypto/engine/eng_all.c b/src/lib/libssl/src/crypto/engine/eng_all.c
index c9210fb514..f3c4cd9a1c 100644
--- a/src/lib/libssl/src/crypto/engine/eng_all.c
+++ b/src/lib/libssl/src/crypto/engine/eng_all.c
@@ -82,9 +82,6 @@ void ENGINE_load_builtin_engines(void)
         ENGINE_load_dynamic();
 #ifndef OPENSSL_NO_STATIC_ENGINE
 #ifndef OPENSSL_NO_HW
-#ifndef OPENSSL_NO_HW_NURON
-        ENGINE_load_nuron();
-#endif
 #ifndef OPENSSL_NO_HW_PADLOCK
         ENGINE_load_padlock();
 #endif
diff --git a/src/lib/libssl/src/crypto/engine/engine.h b/src/lib/libssl/src/crypto/engine/engine.h
index a2b7e83a66..51a18f3ee2 100644
--- a/src/lib/libssl/src/crypto/engine/engine.h
+++ b/src/lib/libssl/src/crypto/engine/engine.h
@@ -316,7 +316,6 @@ ENGINE *ENGINE_by_id(const char *id);
 void ENGINE_load_openssl(void);
 void ENGINE_load_dynamic(void);
 #ifndef OPENSSL_NO_STATIC_ENGINE
-void ENGINE_load_nuron(void);
 void ENGINE_load_padlock(void);
 void ENGINE_load_capi(void);
 #ifndef OPENSSL_NO_GMP
diff --git a/src/lib/libssl/src/doc/crypto/engine.pod b/src/lib/libssl/src/doc/crypto/engine.pod
index 4b4d76f3e4..200e687e90 100644
--- a/src/lib/libssl/src/doc/crypto/engine.pod
+++ b/src/lib/libssl/src/doc/crypto/engine.pod
@@ -25,7 +25,6 @@ engine - ENGINE cryptographic module support
  void ENGINE_load_dynamic(void);
  #ifndef OPENSSL_NO_STATIC_ENGINE
  void ENGINE_load_gmp(void);
- void ENGINE_load_nuron(void);
  #endif
  void ENGINE_load_cryptodev(void);
  void ENGINE_load_builtin_engines(void);
diff --git a/src/lib/libssl/src/engines/Makefile b/src/lib/libssl/src/engines/Makefile
index 4127be1d90..9e81c6c7e2 100644
--- a/src/lib/libssl/src/engines/Makefile
+++ b/src/lib/libssl/src/engines/Makefile
@@ -26,14 +26,12 @@ TEST=
 APPS=
 
 LIB=$(TOP)/libcrypto.a
-LIBNAMES= gmp nuron padlock capi
+LIBNAMES= gmp padlock capi
 
 LIBSRC= e_gmp.c \
-        e_nuron.c \
         e_padlock.c \
         e_capi.c
 LIBOBJ= e_gmp.o \
-        e_nuron.o \
         e_padlock.o \
         e_capi.o
 
@@ -41,7 +39,6 @@ SRC= $(LIBSRC)
 
 EXHEADER= 
 HEADER= e_gmp_err.c e_gmp_err.h \
-        e_nuron_err.c e_nuron_err.h \
         e_capi_err.c e_capi_err.h
 
 ALL=    $(GENERAL) $(SRC) $(HEADER)
@@ -168,21 +165,6 @@ e_gmp.o: ../include/openssl/rsa.h ../include/openssl/safestack.h
 e_gmp.o: ../include/openssl/sha.h ../include/openssl/stack.h
 e_gmp.o: ../include/openssl/symhacks.h ../include/openssl/x509.h
 e_gmp.o: ../include/openssl/x509_vfy.h e_gmp.c
-e_nuron.o: ../include/openssl/asn1.h ../include/openssl/bio.h
-e_nuron.o: ../include/openssl/bn.h ../include/openssl/buffer.h
-e_nuron.o: ../include/openssl/crypto.h ../include/openssl/dh.h
-e_nuron.o: ../include/openssl/dsa.h ../include/openssl/dso.h
-e_nuron.o: ../include/openssl/e_os2.h ../include/openssl/ec.h
-e_nuron.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h
-e_nuron.o: ../include/openssl/engine.h ../include/openssl/err.h
-e_nuron.o: ../include/openssl/evp.h ../include/openssl/lhash.h
-e_nuron.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h
-e_nuron.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
-e_nuron.o: ../include/openssl/ossl_typ.h ../include/openssl/pkcs7.h
-e_nuron.o: ../include/openssl/rsa.h ../include/openssl/safestack.h
-e_nuron.o: ../include/openssl/sha.h ../include/openssl/stack.h
-e_nuron.o: ../include/openssl/symhacks.h ../include/openssl/x509.h
-e_nuron.o: ../include/openssl/x509_vfy.h e_nuron.c e_nuron_err.c e_nuron_err.h
 e_padlock.o: ../include/openssl/aes.h ../include/openssl/asn1.h
 e_padlock.o: ../include/openssl/bio.h ../include/openssl/buffer.h
 e_padlock.o: ../include/openssl/crypto.h ../include/openssl/dso.h
diff --git a/src/lib/libssl/src/engines/e_nuron.c b/src/lib/libssl/src/engines/e_nuron.c
deleted file mode 100644
index 4c2537cbc3..0000000000
--- a/src/lib/libssl/src/engines/e_nuron.c
+++ /dev/null
@@ -1,434 +0,0 @@
-/* crypto/engine/hw_nuron.c */
-/* Written by Ben Laurie for the OpenSSL Project, leaning heavily on Geoff
- * Thorpe's Atalla implementation.
- */
-/* ====================================================================
- * Copyright (c) 2000-2001 The OpenSSL Project.  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.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <openssl/crypto.h>
-#include <openssl/buffer.h>
-#include <openssl/dso.h>
-#include <openssl/engine.h>
-#ifndef OPENSSL_NO_RSA
-#include <openssl/rsa.h>
-#endif
-#ifndef OPENSSL_NO_DSA
-#include <openssl/dsa.h>
-#endif
-#ifndef OPENSSL_NO_DH
-#include <openssl/dh.h>
-#endif
-#include <openssl/bn.h>
-
-#ifndef OPENSSL_NO_HW
-#ifndef OPENSSL_NO_HW_NURON
-
-#define NURON_LIB_NAME "nuron engine"
-#include "e_nuron_err.c"
-
-static const char *NURON_LIBNAME = NULL;
-static const char *get_NURON_LIBNAME(void)
-        {
-        if(NURON_LIBNAME)
-                return NURON_LIBNAME;
-        return "nuronssl";
-        }
-static void free_NURON_LIBNAME(void)
-        {
-        if(NURON_LIBNAME)
-                OPENSSL_free((void*)NURON_LIBNAME);
-        NURON_LIBNAME = NULL;
-        }
-static long set_NURON_LIBNAME(const char *name)
-        {
-        free_NURON_LIBNAME();
-        return (((NURON_LIBNAME = BUF_strdup(name)) != NULL) ? 1 : 0);
-        }
-static const char *NURON_F1 = "nuron_mod_exp";
-
-/* The definitions for control commands specific to this engine */
-#define NURON_CMD_SO_PATH               ENGINE_CMD_BASE
-static const ENGINE_CMD_DEFN nuron_cmd_defns[] = {
-        {NURON_CMD_SO_PATH,
-                "SO_PATH",
-                "Specifies the path to the 'nuronssl' shared library",
-                ENGINE_CMD_FLAG_STRING},
-        {0, NULL, NULL, 0}
-        };
-
-typedef int tfnModExp(BIGNUM *r,const BIGNUM *a,const BIGNUM *p,const BIGNUM *m);
-static tfnModExp *pfnModExp = NULL;
-
-static DSO *pvDSOHandle = NULL;
-
-static int nuron_destroy(ENGINE *e)
-        {
-        free_NURON_LIBNAME();
-        ERR_unload_NURON_strings();
-        return 1;
-        }
-
-static int nuron_init(ENGINE *e)
-        {
-        if(pvDSOHandle != NULL)
-                {
-                NURONerr(NURON_F_NURON_INIT,NURON_R_ALREADY_LOADED);
-                return 0;
-                }
-
-        pvDSOHandle = DSO_load(NULL, get_NURON_LIBNAME(), NULL,
-                DSO_FLAG_NAME_TRANSLATION_EXT_ONLY);
-        if(!pvDSOHandle)
-                {
-                NURONerr(NURON_F_NURON_INIT,NURON_R_DSO_NOT_FOUND);
-                return 0;
-                }
-
-        pfnModExp = (tfnModExp *)DSO_bind_func(pvDSOHandle, NURON_F1);
-        if(!pfnModExp)
-                {
-                NURONerr(NURON_F_NURON_INIT,NURON_R_DSO_FUNCTION_NOT_FOUND);
-                return 0;
-                }
-
-        return 1;
-        }
-
-static int nuron_finish(ENGINE *e)
-        {
-        free_NURON_LIBNAME();
-        if(pvDSOHandle == NULL)
-                {
-                NURONerr(NURON_F_NURON_FINISH,NURON_R_NOT_LOADED);
-                return 0;
-                }
-        if(!DSO_free(pvDSOHandle))
-                {
-                NURONerr(NURON_F_NURON_FINISH,NURON_R_DSO_FAILURE);
-                return 0;
-                }
-        pvDSOHandle=NULL;
-        pfnModExp=NULL;
-        return 1;
-        }
-
-static int nuron_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
-        {
-        int initialised = ((pvDSOHandle == NULL) ? 0 : 1);
-        switch(cmd)
-                {
-        case NURON_CMD_SO_PATH:
-                if(p == NULL)
-                        {
-                        NURONerr(NURON_F_NURON_CTRL,ERR_R_PASSED_NULL_PARAMETER);
-                        return 0;
-                        }
-                if(initialised)
-                        {
-                        NURONerr(NURON_F_NURON_CTRL,NURON_R_ALREADY_LOADED);
-                        return 0;
-                        }
-                return set_NURON_LIBNAME((const char *)p);
-        default:
-                break;
-                }
-        NURONerr(NURON_F_NURON_CTRL,NURON_R_CTRL_COMMAND_NOT_IMPLEMENTED);
-        return 0;
-}
-
-static int nuron_mod_exp(BIGNUM *r,const BIGNUM *a,const BIGNUM *p,
-                         const BIGNUM *m,BN_CTX *ctx)
-        {
-        if(!pvDSOHandle)
-                {
-                NURONerr(NURON_F_NURON_MOD_EXP,NURON_R_NOT_LOADED);
-                return 0;
-                }
-        return pfnModExp(r,a,p,m);
-        }
-
-#ifndef OPENSSL_NO_RSA
-static int nuron_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
-        {
-        return nuron_mod_exp(r0,I,rsa->d,rsa->n,ctx);
-        }
-#endif
-
-#ifndef OPENSSL_NO_DSA
-/* This code was liberated and adapted from the commented-out code in
- * dsa_ossl.c. Because of the unoptimised form of the Atalla acceleration
- * (it doesn't have a CRT form for RSA), this function means that an
- * Atalla system running with a DSA server certificate can handshake
- * around 5 or 6 times faster/more than an equivalent system running with
- * RSA. Just check out the "signs" statistics from the RSA and DSA parts
- * of "openssl speed -engine atalla dsa1024 rsa1024". */
-static int nuron_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
-                             BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
-                             BN_CTX *ctx, BN_MONT_CTX *in_mont)
-        {
-        BIGNUM t;
-        int to_return = 0;
- 
-        BN_init(&t);
-        /* let rr = a1 ^ p1 mod m */
-        if (!nuron_mod_exp(rr,a1,p1,m,ctx))
-                goto end;
-        /* let t = a2 ^ p2 mod m */
-        if (!nuron_mod_exp(&t,a2,p2,m,ctx))
-                goto end;
-        /* let rr = rr * t mod m */
-        if (!BN_mod_mul(rr,rr,&t,m,ctx))
-                goto end;
-        to_return = 1;
-end:
-        BN_free(&t);
-        return to_return;
-        }
-
-
-static int nuron_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
-                             const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
-                             BN_MONT_CTX *m_ctx)
-        {
-        return nuron_mod_exp(r, a, p, m, ctx);
-        }
-#endif
-
-/* This function is aliased to mod_exp (with the mont stuff dropped). */
-#ifndef OPENSSL_NO_RSA
-static int nuron_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
-                              const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
-        {
-        return nuron_mod_exp(r, a, p, m, ctx);
-        }
-#endif
-
-#ifndef OPENSSL_NO_DH
-/* This function is aliased to mod_exp (with the dh and mont dropped). */
-static int nuron_mod_exp_dh(const DH *dh, BIGNUM *r,
-                const BIGNUM *a, const BIGNUM *p,
-                const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
-        {
-        return nuron_mod_exp(r, a, p, m, ctx);
-        }
-#endif
-
-#ifndef OPENSSL_NO_RSA
-static RSA_METHOD nuron_rsa =
-        {
-        "Nuron RSA method",
-        NULL,
-        NULL,
-        NULL,
-        NULL,
-        nuron_rsa_mod_exp,
-        nuron_mod_exp_mont,
-        NULL,
-        NULL,
-        0,
-        NULL,
-        NULL,
-        NULL,
-        NULL
-        };
-#endif
-
-#ifndef OPENSSL_NO_DSA
-static DSA_METHOD nuron_dsa =
-        {
-        "Nuron DSA method",
-        NULL, /* dsa_do_sign */
-        NULL, /* dsa_sign_setup */
-        NULL, /* dsa_do_verify */
-        nuron_dsa_mod_exp, /* dsa_mod_exp */
-        nuron_mod_exp_dsa, /* bn_mod_exp */
-        NULL, /* init */
-        NULL, /* finish */
-        0, /* flags */
-        NULL, /* app_data */
-        NULL, /* dsa_paramgen */
-        NULL /* dsa_keygen */
-        };
-#endif
-
-#ifndef OPENSSL_NO_DH
-static DH_METHOD nuron_dh =
-        {
-        "Nuron DH method",
-        NULL,
-        NULL,
-        nuron_mod_exp_dh,
-        NULL,
-        NULL,
-        0,
-        NULL,
-        NULL
-        };
-#endif
-
-/* Constants used when creating the ENGINE */
-static const char *engine_nuron_id = "nuron";
-static const char *engine_nuron_name = "Nuron hardware engine support";
-
-/* This internal function is used by ENGINE_nuron() and possibly by the
- * "dynamic" ENGINE support too */
-static int bind_helper(ENGINE *e)
-        {
-#ifndef OPENSSL_NO_RSA
-        const RSA_METHOD *meth1;
-#endif
-#ifndef OPENSSL_NO_DSA
-        const DSA_METHOD *meth2;
-#endif
-#ifndef OPENSSL_NO_DH
-        const DH_METHOD *meth3;
-#endif
-        if(!ENGINE_set_id(e, engine_nuron_id) ||
-                        !ENGINE_set_name(e, engine_nuron_name) ||
-#ifndef OPENSSL_NO_RSA
-                        !ENGINE_set_RSA(e, &nuron_rsa) ||
-#endif
-#ifndef OPENSSL_NO_DSA
-                        !ENGINE_set_DSA(e, &nuron_dsa) ||
-#endif
-#ifndef OPENSSL_NO_DH
-                        !ENGINE_set_DH(e, &nuron_dh) ||
-#endif
-                        !ENGINE_set_destroy_function(e, nuron_destroy) ||
-                        !ENGINE_set_init_function(e, nuron_init) ||
-                        !ENGINE_set_finish_function(e, nuron_finish) ||
-                        !ENGINE_set_ctrl_function(e, nuron_ctrl) ||
-                        !ENGINE_set_cmd_defns(e, nuron_cmd_defns))
-                return 0;
-
-#ifndef OPENSSL_NO_RSA
-        /* We know that the "PKCS1_SSLeay()" functions hook properly
-         * to the nuron-specific mod_exp and mod_exp_crt so we use
-         * those functions. NB: We don't use ENGINE_openssl() or
-         * anything "more generic" because something like the RSAref
-         * code may not hook properly, and if you own one of these
-         * cards then you have the right to do RSA operations on it
-         * anyway! */ 
-        meth1=RSA_PKCS1_SSLeay();
-        nuron_rsa.rsa_pub_enc=meth1->rsa_pub_enc;
-        nuron_rsa.rsa_pub_dec=meth1->rsa_pub_dec;
-        nuron_rsa.rsa_priv_enc=meth1->rsa_priv_enc;
-        nuron_rsa.rsa_priv_dec=meth1->rsa_priv_dec;
-#endif
-
-#ifndef OPENSSL_NO_DSA
-        /* Use the DSA_OpenSSL() method and just hook the mod_exp-ish
-         * bits. */
-        meth2=DSA_OpenSSL();
-        nuron_dsa.dsa_do_sign=meth2->dsa_do_sign;
-        nuron_dsa.dsa_sign_setup=meth2->dsa_sign_setup;
-        nuron_dsa.dsa_do_verify=meth2->dsa_do_verify;
-#endif
-
-#ifndef OPENSSL_NO_DH
-        /* Much the same for Diffie-Hellman */
-        meth3=DH_OpenSSL();
-        nuron_dh.generate_key=meth3->generate_key;
-        nuron_dh.compute_key=meth3->compute_key;
-#endif
-
-        /* Ensure the nuron error handling is set up */
-        ERR_load_NURON_strings();
-        return 1;
-        }
-
-#ifdef OPENSSL_NO_DYNAMIC_ENGINE
-static ENGINE *engine_nuron(void)
-        {
-        ENGINE *ret = ENGINE_new();
-        if(!ret)
-                return NULL;
-        if(!bind_helper(ret))
-                {
-                ENGINE_free(ret);
-                return NULL;
-                }
-        return ret;
-        }
-
-void ENGINE_load_nuron(void)
-        {
-        /* Copied from eng_[openssl|dyn].c */
-        ENGINE *toadd = engine_nuron();
-        if(!toadd) return;
-        ENGINE_add(toadd);
-        ENGINE_free(toadd);
-        ERR_clear_error();
-        }
-#endif
-
-/* This stuff is needed if this ENGINE is being compiled into a self-contained
- * shared-library. */      
-#ifndef OPENSSL_NO_DYNAMIC_ENGINE
-static int bind_fn(ENGINE *e, const char *id)
-        {
-        if(id && (strcmp(id, engine_nuron_id) != 0))
-                return 0;
-        if(!bind_helper(e))
-                return 0;
-        return 1;
-        }       
-IMPLEMENT_DYNAMIC_CHECK_FN()
-IMPLEMENT_DYNAMIC_BIND_FN(bind_fn)
-#endif /* OPENSSL_NO_DYNAMIC_ENGINE */
-
-#endif /* !OPENSSL_NO_HW_NURON */
-#endif /* !OPENSSL_NO_HW */
diff --git a/src/lib/libssl/src/engines/e_nuron.ec b/src/lib/libssl/src/engines/e_nuron.ec
deleted file mode 100644
index cfa430dfcd..0000000000
--- a/src/lib/libssl/src/engines/e_nuron.ec
+++ /dev/null
@@ -1 +0,0 @@
-L NURON         e_nuron_err.h                   e_nuron_err.c
diff --git a/src/lib/libssl/src/engines/e_nuron_err.c b/src/lib/libssl/src/engines/e_nuron_err.c
deleted file mode 100644
index 9a7864f42f..0000000000
--- a/src/lib/libssl/src/engines/e_nuron_err.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/* e_nuron_err.c */
-/* ====================================================================
- * Copyright (c) 1999-2005 The OpenSSL Project.  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.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-/* NOTE: this file was auto generated by the mkerr.pl script: any changes
- * made to it will be overwritten when the script next updates this file,
- * only reason strings will be preserved.
- */
-
-#include <stdio.h>
-#include <openssl/err.h>
-#include "e_nuron_err.h"
-
-/* BEGIN ERROR CODES */
-#ifndef OPENSSL_NO_ERR
-
-#define ERR_FUNC(func) ERR_PACK(0,func,0)
-#define ERR_REASON(reason) ERR_PACK(0,0,reason)
-
-static ERR_STRING_DATA NURON_str_functs[]=
-        {
-{ERR_FUNC(NURON_F_NURON_CTRL),  "NURON_CTRL"},
-{ERR_FUNC(NURON_F_NURON_FINISH),        "NURON_FINISH"},
-{ERR_FUNC(NURON_F_NURON_INIT),  "NURON_INIT"},
-{ERR_FUNC(NURON_F_NURON_MOD_EXP),       "NURON_MOD_EXP"},
-{0,NULL}
-        };
-
-static ERR_STRING_DATA NURON_str_reasons[]=
-        {
-{ERR_REASON(NURON_R_ALREADY_LOADED)      ,"already loaded"},
-{ERR_REASON(NURON_R_CTRL_COMMAND_NOT_IMPLEMENTED),"ctrl command not implemented"},
-{ERR_REASON(NURON_R_DSO_FAILURE)         ,"dso failure"},
-{ERR_REASON(NURON_R_DSO_FUNCTION_NOT_FOUND),"dso function not found"},
-{ERR_REASON(NURON_R_DSO_NOT_FOUND)       ,"dso not found"},
-{ERR_REASON(NURON_R_NOT_LOADED)          ,"not loaded"},
-{0,NULL}
-        };
-
-#endif
-
-#ifdef NURON_LIB_NAME
-static ERR_STRING_DATA NURON_lib_name[]=
-        {
-{0      ,NURON_LIB_NAME},
-{0,NULL}
-        };
-#endif
-
-
-static int NURON_lib_error_code=0;
-static int NURON_error_init=1;
-
-static void ERR_load_NURON_strings(void)
-        {
-        if (NURON_lib_error_code == 0)
-                NURON_lib_error_code=ERR_get_next_error_library();
-
-        if (NURON_error_init)
-                {
-                NURON_error_init=0;
-#ifndef OPENSSL_NO_ERR
-                ERR_load_strings(NURON_lib_error_code,NURON_str_functs);
-                ERR_load_strings(NURON_lib_error_code,NURON_str_reasons);
-#endif
-
-#ifdef NURON_LIB_NAME
-                NURON_lib_name->error = ERR_PACK(NURON_lib_error_code,0,0);
-                ERR_load_strings(0,NURON_lib_name);
-#endif
-                }
-        }
-
-static void ERR_unload_NURON_strings(void)
-        {
-        if (NURON_error_init == 0)
-                {
-#ifndef OPENSSL_NO_ERR
-                ERR_unload_strings(NURON_lib_error_code,NURON_str_functs);
-                ERR_unload_strings(NURON_lib_error_code,NURON_str_reasons);
-#endif
-
-#ifdef NURON_LIB_NAME
-                ERR_unload_strings(0,NURON_lib_name);
-#endif
-                NURON_error_init=1;
-                }
-        }
-
-static void ERR_NURON_error(int function, int reason, char *file, int line)
-        {
-        if (NURON_lib_error_code == 0)
-                NURON_lib_error_code=ERR_get_next_error_library();
-        ERR_PUT_error(NURON_lib_error_code,function,reason,file,line);
-        }
diff --git a/src/lib/libssl/src/engines/e_nuron_err.h b/src/lib/libssl/src/engines/e_nuron_err.h
deleted file mode 100644
index 219babbb45..0000000000
--- a/src/lib/libssl/src/engines/e_nuron_err.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* ====================================================================
- * Copyright (c) 2001 The OpenSSL Project.  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.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef HEADER_NURON_ERR_H
-#define HEADER_NURON_ERR_H
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-/* BEGIN ERROR CODES */
-/* The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-static void ERR_load_NURON_strings(void);
-static void ERR_unload_NURON_strings(void);
-static void ERR_NURON_error(int function, int reason, char *file, int line);
-#define NURONerr(f,r) ERR_NURON_error((f),(r),__FILE__,__LINE__)
-
-/* Error codes for the NURON functions. */
-
-/* Function codes. */
-#define NURON_F_NURON_CTRL                               100
-#define NURON_F_NURON_FINISH                             101
-#define NURON_F_NURON_INIT                               102
-#define NURON_F_NURON_MOD_EXP                            103
-
-/* Reason codes. */
-#define NURON_R_ALREADY_LOADED                           100
-#define NURON_R_CTRL_COMMAND_NOT_IMPLEMENTED             101
-#define NURON_R_DSO_FAILURE                              102
-#define NURON_R_DSO_FUNCTION_NOT_FOUND                   103
-#define NURON_R_DSO_NOT_FOUND                            104
-#define NURON_R_NOT_LOADED                               105
-
-#ifdef  __cplusplus
-}
-#endif
-#endif