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authorMike DePaulo <mikedep333@gmail.com>2015-03-28 09:50:31 -0400
committerMike DePaulo <mikedep333@gmail.com>2015-03-28 13:13:13 -0400
commit91e3957fb0e38a5d5649f82e5d9f89dd0e85666f (patch)
treefe0992fb4cf6f3c2a5d597557552ae69caccbe70 /openssl/demos/engines/cluster_labs/hw_cluster_labs.c
parent9073d97eff3f6d3b33450ef3532a826674c7e1e8 (diff)
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Update openssl to version openssl-1.0.1m
Conflicts: openssl/Makefile openssl/Makefile.bak openssl/crypto/cryptlib.c
Diffstat (limited to 'openssl/demos/engines/cluster_labs/hw_cluster_labs.c')
-rw-r--r--openssl/demos/engines/cluster_labs/hw_cluster_labs.c1127
1 files changed, 549 insertions, 578 deletions
diff --git a/openssl/demos/engines/cluster_labs/hw_cluster_labs.c b/openssl/demos/engines/cluster_labs/hw_cluster_labs.c
index 036f48baf..c58e548f1 100644
--- a/openssl/demos/engines/cluster_labs/hw_cluster_labs.c
+++ b/openssl/demos/engines/cluster_labs/hw_cluster_labs.c
@@ -1,6 +1,7 @@
/* crypto/engine/hw_cluster_labs.c */
-/* Written by Jan Tschirschwitz (jan.tschirschwitz@cluster-labs.com
- * for the OpenSSL project 2000.
+/*
+ * Written by Jan Tschirschwitz (jan.tschirschwitz@cluster-labs.com for the
+ * OpenSSL project 2000.
*/
/* ====================================================================
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -56,7 +57,7 @@
*
*/
-#define MSC_VER /* only used cryptic.h */
+#define MSC_VER /* only used cryptic.h */
#include <stdio.h>
#include <openssl/crypto.h>
@@ -65,608 +66,579 @@
#include <openssl/engine.h>
#ifndef NO_HW
-#ifndef NO_HW_CLUSTER_LABS
+# ifndef NO_HW_CLUSTER_LABS
-#ifdef FLAT_INC
-#include "cluster_labs.h"
-#else
-#include "vendor_defns/cluster_labs.h"
-#endif
-
-#define CL_LIB_NAME "cluster_labs engine"
-#include "hw_cluster_labs_err.c"
+# ifdef FLAT_INC
+# include "cluster_labs.h"
+# else
+# include "vendor_defns/cluster_labs.h"
+# endif
+# define CL_LIB_NAME "cluster_labs engine"
+# include "hw_cluster_labs_err.c"
static int cluster_labs_destroy(ENGINE *e);
static int cluster_labs_init(ENGINE *e);
static int cluster_labs_finish(ENGINE *e);
-static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)());
-
+static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p,
+ void (*f) ());
/* BIGNUM stuff */
/* This function is aliased to mod_exp (with the mont stuff dropped). */
-static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
-
+static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a,
+ const BIGNUM *p, const BIGNUM *m,
+ BN_CTX *ctx, BN_MONT_CTX *m_ctx);
+
/* RSA stuff */
-#ifndef OPENSSL_NO_RSA
+# ifndef OPENSSL_NO_RSA
static int cluster_labs_rsa_pub_enc(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding);
+ unsigned char *to, RSA *rsa, int padding);
static int cluster_labs_rsa_pub_dec(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding);
-static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding);
-static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding);
+ unsigned char *to, RSA *rsa, int padding);
+static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa,
+ int padding);
+static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa,
+ int padding);
static int cluster_labs_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
-#endif
+# endif
/* DSA stuff */
-#ifndef OPENSSL_NO_DSA
-static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa);
+# ifndef OPENSSL_NO_DSA
+static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen,
+ DSA *dsa);
static int cluster_labs_dsa_verify(const unsigned char *dgst, int dgst_len,
- DSA_SIG *sig, DSA *dsa);
+ DSA_SIG *sig, DSA *dsa);
static int cluster_labs_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 *p1, BIGNUM *a2, BIGNUM *p2,
+ BIGNUM *m, BN_CTX *ctx,
+ BN_MONT_CTX *in_mont);
static int cluster_labs_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
- const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
- BN_MONT_CTX *m_ctx);
-#endif
-
+ const BIGNUM *p, const BIGNUM *m,
+ BN_CTX *ctx, BN_MONT_CTX *m_ctx);
+# endif
+
/* DH stuff */
-#ifndef OPENSSL_NO_DH
+# ifndef OPENSSL_NO_DH
/* This function is alised to mod_exp (with the DH and mont dropped). */
-static int cluster_labs_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);
-#endif
-
-/* RANDOM stuff */
+static int cluster_labs_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);
+# endif
+
+/* RANDOM stuff */
static int cluster_labs_rand_bytes(unsigned char *buf, int num);
/* The definitions for control commands specific to this engine */
-#define CLUSTER_LABS_CMD_SO_PATH ENGINE_CMD_BASE
-static const ENGINE_CMD_DEFN cluster_labs_cmd_defns[] =
- {
- { CLUSTER_LABS_CMD_SO_PATH,
- "SO_PATH",
- "Specifies the path to the 'cluster labs' shared library",
- ENGINE_CMD_FLAG_STRING
- },
- {0, NULL, NULL, 0}
- };
+# define CLUSTER_LABS_CMD_SO_PATH ENGINE_CMD_BASE
+static const ENGINE_CMD_DEFN cluster_labs_cmd_defns[] = {
+ {CLUSTER_LABS_CMD_SO_PATH,
+ "SO_PATH",
+ "Specifies the path to the 'cluster labs' shared library",
+ ENGINE_CMD_FLAG_STRING},
+ {0, NULL, NULL, 0}
+};
/* Our internal RSA_METHOD that we provide pointers to */
-#ifndef OPENSSL_NO_RSA
-static RSA_METHOD cluster_labs_rsa =
- {
- "Cluster Labs RSA method",
- cluster_labs_rsa_pub_enc, /* rsa_pub_enc */
- cluster_labs_rsa_pub_dec, /* rsa_pub_dec */
- cluster_labs_rsa_priv_enc, /* rsa_priv_enc */
- cluster_labs_rsa_priv_dec, /* rsa_priv_dec */
- cluster_labs_rsa_mod_exp, /* rsa_mod_exp */
- cluster_labs_mod_exp_mont, /* bn_mod_exp */
- NULL, /* init */
- NULL, /* finish */
- 0, /* flags */
- NULL, /* apps_data */
- NULL, /* rsa_sign */
- NULL /* rsa_verify */
- };
-#endif
+# ifndef OPENSSL_NO_RSA
+static RSA_METHOD cluster_labs_rsa = {
+ "Cluster Labs RSA method",
+ cluster_labs_rsa_pub_enc, /* rsa_pub_enc */
+ cluster_labs_rsa_pub_dec, /* rsa_pub_dec */
+ cluster_labs_rsa_priv_enc, /* rsa_priv_enc */
+ cluster_labs_rsa_priv_dec, /* rsa_priv_dec */
+ cluster_labs_rsa_mod_exp, /* rsa_mod_exp */
+ cluster_labs_mod_exp_mont, /* bn_mod_exp */
+ NULL, /* init */
+ NULL, /* finish */
+ 0, /* flags */
+ NULL, /* apps_data */
+ NULL, /* rsa_sign */
+ NULL /* rsa_verify */
+};
+# endif
/* Our internal DSA_METHOD that we provide pointers to */
-#ifndef OPENSSL_NO_DSA
-static DSA_METHOD cluster_labs_dsa =
- {
- "Cluster Labs DSA method",
- cluster_labs_dsa_sign, /* dsa_do_sign */
- NULL, /* dsa_sign_setup */
- cluster_labs_dsa_verify, /* dsa_do_verify */
- cluster_labs_dsa_mod_exp, /* dsa_mod_exp */
- cluster_labs_mod_exp_dsa, /* bn_mod_exp */
- NULL, /* init */
- NULL, /* finish */
- 0, /* flags */
- NULL /* app_data */
- };
-#endif
+# ifndef OPENSSL_NO_DSA
+static DSA_METHOD cluster_labs_dsa = {
+ "Cluster Labs DSA method",
+ cluster_labs_dsa_sign, /* dsa_do_sign */
+ NULL, /* dsa_sign_setup */
+ cluster_labs_dsa_verify, /* dsa_do_verify */
+ cluster_labs_dsa_mod_exp, /* dsa_mod_exp */
+ cluster_labs_mod_exp_dsa, /* bn_mod_exp */
+ NULL, /* init */
+ NULL, /* finish */
+ 0, /* flags */
+ NULL /* app_data */
+};
+# endif
/* Our internal DH_METHOD that we provide pointers to */
-#ifndef OPENSSL_NO_DH
-static DH_METHOD cluster_labs_dh =
- {
- "Cluster Labs DH method",
- NULL, /* generate key */
- NULL, /* compute key */
- cluster_labs_mod_exp_dh, /* bn_mod_exp */
- NULL, /* init */
- NULL, /* finish */
- 0, /* flags */
- NULL /* app_data */
- };
-#endif
-
-static RAND_METHOD cluster_labs_rand =
- {
- /* "Cluster Labs RAND method", */
- NULL, /* seed */
- cluster_labs_rand_bytes, /* bytes */
- NULL, /* cleanup */
- NULL, /* add */
- cluster_labs_rand_bytes, /* pseudorand */
- NULL, /* status */
- };
+# ifndef OPENSSL_NO_DH
+static DH_METHOD cluster_labs_dh = {
+ "Cluster Labs DH method",
+ NULL, /* generate key */
+ NULL, /* compute key */
+ cluster_labs_mod_exp_dh, /* bn_mod_exp */
+ NULL, /* init */
+ NULL, /* finish */
+ 0, /* flags */
+ NULL /* app_data */
+};
+# endif
+
+static RAND_METHOD cluster_labs_rand = {
+ /* "Cluster Labs RAND method", */
+ NULL, /* seed */
+ cluster_labs_rand_bytes, /* bytes */
+ NULL, /* cleanup */
+ NULL, /* add */
+ cluster_labs_rand_bytes, /* pseudorand */
+ NULL, /* status */
+};
static const char *engine_cluster_labs_id = "cluster_labs";
-static const char *engine_cluster_labs_name = "Cluster Labs hardware engine support";
+static const char *engine_cluster_labs_name =
+ "Cluster Labs hardware engine support";
/* engine implementation */
-/*-----------------------*/
+/* ---------------------*/
static int bind_helper(ENGINE *e)
- {
-
- if(!ENGINE_set_id(e, engine_cluster_labs_id) ||
- !ENGINE_set_name(e, engine_cluster_labs_name) ||
-#ifndef OPENSSL_NO_RSA
- !ENGINE_set_RSA(e, &cluster_labs_rsa) ||
-#endif
-#ifndef OPENSSL_NO_DSA
- !ENGINE_set_DSA(e, &cluster_labs_dsa) ||
-#endif
-#ifndef OPENSSL_NO_DH
- !ENGINE_set_DH(e, &cluster_labs_dh) ||
-#endif
- !ENGINE_set_RAND(e, &cluster_labs_rand) ||
- !ENGINE_set_destroy_function(e, cluster_labs_destroy) ||
- !ENGINE_set_init_function(e, cluster_labs_init) ||
- !ENGINE_set_finish_function(e, cluster_labs_finish) ||
- !ENGINE_set_ctrl_function(e, cluster_labs_ctrl) ||
- !ENGINE_set_cmd_defns(e, cluster_labs_cmd_defns))
- return 0;
- /* Ensure the error handling is set up */
- ERR_load_CL_strings();
- return 1;
- }
-
-#ifndef ENGINE_DYNAMIC_SUPPORT
+{
+
+ if (!ENGINE_set_id(e, engine_cluster_labs_id) ||
+ !ENGINE_set_name(e, engine_cluster_labs_name) ||
+# ifndef OPENSSL_NO_RSA
+ !ENGINE_set_RSA(e, &cluster_labs_rsa) ||
+# endif
+# ifndef OPENSSL_NO_DSA
+ !ENGINE_set_DSA(e, &cluster_labs_dsa) ||
+# endif
+# ifndef OPENSSL_NO_DH
+ !ENGINE_set_DH(e, &cluster_labs_dh) ||
+# endif
+ !ENGINE_set_RAND(e, &cluster_labs_rand) ||
+ !ENGINE_set_destroy_function(e, cluster_labs_destroy) ||
+ !ENGINE_set_init_function(e, cluster_labs_init) ||
+ !ENGINE_set_finish_function(e, cluster_labs_finish) ||
+ !ENGINE_set_ctrl_function(e, cluster_labs_ctrl) ||
+ !ENGINE_set_cmd_defns(e, cluster_labs_cmd_defns))
+ return 0;
+ /* Ensure the error handling is set up */
+ ERR_load_CL_strings();
+ return 1;
+}
+
+# ifndef ENGINE_DYNAMIC_SUPPORT
static ENGINE *engine_cluster_labs(void)
- {
- ENGINE *ret = ENGINE_new();
-
- if(!ret)
- return NULL;
- if(!bind_helper(ret))
- {
- ENGINE_free(ret);
- return NULL;
- }
- return ret;
- }
-
-#ifdef ENGINE_DYNAMIC_SUPPORT
+{
+ ENGINE *ret = ENGINE_new();
+
+ if (!ret)
+ return NULL;
+ if (!bind_helper(ret)) {
+ ENGINE_free(ret);
+ return NULL;
+ }
+ return ret;
+}
+
+# ifdef ENGINE_DYNAMIC_SUPPORT
static
-#endif
+# endif
void ENGINE_load_cluster_labs(void)
- {
+{
- ENGINE *cluster_labs = engine_cluster_labs();
-
- if(!cluster_labs) return;
- ENGINE_add(cluster_labs);
- ENGINE_free(cluster_labs);
- ERR_clear_error();
- }
-#endif /* !ENGINE_DYNAMIC_SUPPORT */
+ ENGINE *cluster_labs = engine_cluster_labs();
-static int cluster_labs_destroy(ENGINE *e)
- {
-
- ERR_unload_CL_strings();
- return 1;
- }
+ if (!cluster_labs)
+ return;
+ ENGINE_add(cluster_labs);
+ ENGINE_free(cluster_labs);
+ ERR_clear_error();
+}
+# endif /* !ENGINE_DYNAMIC_SUPPORT */
+static int cluster_labs_destroy(ENGINE *e)
+{
+ ERR_unload_CL_strings();
+ return 1;
+}
-/* This is a process-global DSO handle used for loading and unloading
- * the Cluster Labs library. NB: This is only set (or unset) during an
- * init() or finish() call (reference counts permitting) and they're
- * operating with global locks, so this should be thread-safe
- * implicitly. */
+/*
+ * This is a process-global DSO handle used for loading and unloading the
+ * Cluster Labs library. NB: This is only set (or unset) during an init() or
+ * finish() call (reference counts permitting) and they're operating with
+ * global locks, so this should be thread-safe implicitly.
+ */
static DSO *cluster_labs_dso = NULL;
-/* These are the function pointers that are (un)set when the library has
- * successfully (un)loaded. */
-static cl_engine_init *p_cl_engine_init = NULL;
-static cl_mod_exp *p_cl_mod_exp = NULL;
-static cl_mod_exp_crt *p_cl_mod_exp_crt = NULL;
-static cl_rsa_mod_exp *p_cl_rsa_mod_exp = NULL;
-static cl_rsa_priv_enc *p_cl_rsa_priv_enc = NULL;
-static cl_rsa_priv_dec *p_cl_rsa_priv_dec = NULL;
-static cl_rsa_pub_enc *p_cl_rsa_pub_enc = NULL;
-static cl_rsa_pub_dec *p_cl_rsa_pub_dec = NULL;
-static cl_rand_bytes *p_cl_rand_bytes = NULL;
-static cl_dsa_sign *p_cl_dsa_sign = NULL;
-static cl_dsa_verify *p_cl_dsa_verify = NULL;
-
+/*
+ * These are the function pointers that are (un)set when the library has
+ * successfully (un)loaded.
+ */
+static cl_engine_init *p_cl_engine_init = NULL;
+static cl_mod_exp *p_cl_mod_exp = NULL;
+static cl_mod_exp_crt *p_cl_mod_exp_crt = NULL;
+static cl_rsa_mod_exp *p_cl_rsa_mod_exp = NULL;
+static cl_rsa_priv_enc *p_cl_rsa_priv_enc = NULL;
+static cl_rsa_priv_dec *p_cl_rsa_priv_dec = NULL;
+static cl_rsa_pub_enc *p_cl_rsa_pub_enc = NULL;
+static cl_rsa_pub_dec *p_cl_rsa_pub_dec = NULL;
+static cl_rand_bytes *p_cl_rand_bytes = NULL;
+static cl_dsa_sign *p_cl_dsa_sign = NULL;
+static cl_dsa_verify *p_cl_dsa_verify = NULL;
int cluster_labs_init(ENGINE *e)
- {
-
- cl_engine_init *p1;
- cl_mod_exp *p2;
- cl_mod_exp_crt *p3;
- cl_rsa_mod_exp *p4;
- cl_rsa_priv_enc *p5;
- cl_rsa_priv_dec *p6;
- cl_rsa_pub_enc *p7;
- cl_rsa_pub_dec *p8;
- cl_rand_bytes *p20;
- cl_dsa_sign *p30;
- cl_dsa_verify *p31;
-
- /* engine already loaded */
- if(cluster_labs_dso != NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_ALREADY_LOADED);
- goto err;
- }
- /* try to load engine */
- cluster_labs_dso = DSO_load(NULL, CLUSTER_LABS_LIB_NAME, NULL,0);
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_DSO_FAILURE);
- goto err;
- }
- /* bind functions */
- if( !(p1 = (cl_engine_init *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F1)) ||
- !(p2 = (cl_mod_exp *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F2)) ||
- !(p3 = (cl_mod_exp_crt *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F3)) ||
- !(p4 = (cl_rsa_mod_exp *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F4)) ||
- !(p5 = (cl_rsa_priv_enc *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F5)) ||
- !(p6 = (cl_rsa_priv_dec *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F6)) ||
- !(p7 = (cl_rsa_pub_enc *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F7)) ||
- !(p8 = (cl_rsa_pub_dec *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F8)) ||
- !(p20= (cl_rand_bytes *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F20)) ||
- !(p30= (cl_dsa_sign *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F30)) ||
- !(p31= (cl_dsa_verify *)DSO_bind_func(
- cluster_labs_dso, CLUSTER_LABS_F31)))
- {
- CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_DSO_FAILURE);
- goto err;
- }
-
- /* copy function pointers */
- p_cl_engine_init = p1;
- p_cl_mod_exp = p2;
- p_cl_mod_exp_crt = p3;
- p_cl_rsa_mod_exp = p4;
- p_cl_rsa_priv_enc = p5;
- p_cl_rsa_priv_dec = p6;
- p_cl_rsa_pub_enc = p7;
- p_cl_rsa_pub_dec = p8;
- p_cl_rand_bytes = p20;
- p_cl_dsa_sign = p30;
- p_cl_dsa_verify = p31;
-
-
-
- /* cluster labs engine init */
- if(p_cl_engine_init()== 0){
- CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_INIT_FAILED);
- goto err;
- }
-
- return(1);
-
-err:
- /* reset all pointers */
- if(cluster_labs_dso)
- DSO_free(cluster_labs_dso);
-
- cluster_labs_dso = NULL;
- p_cl_engine_init = NULL;
- p_cl_mod_exp = NULL;
- p_cl_mod_exp_crt = NULL;
- p_cl_rsa_mod_exp = NULL;
- p_cl_rsa_priv_enc = NULL;
- p_cl_rsa_priv_dec = NULL;
- p_cl_rsa_pub_enc = NULL;
- p_cl_rsa_pub_dec = NULL;
- p_cl_rand_bytes = NULL;
- p_cl_dsa_sign = NULL;
- p_cl_dsa_verify = NULL;
-
- return(0);
- }
-
+{
+
+ cl_engine_init *p1;
+ cl_mod_exp *p2;
+ cl_mod_exp_crt *p3;
+ cl_rsa_mod_exp *p4;
+ cl_rsa_priv_enc *p5;
+ cl_rsa_priv_dec *p6;
+ cl_rsa_pub_enc *p7;
+ cl_rsa_pub_dec *p8;
+ cl_rand_bytes *p20;
+ cl_dsa_sign *p30;
+ cl_dsa_verify *p31;
+
+ /* engine already loaded */
+ if (cluster_labs_dso != NULL) {
+ CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_ALREADY_LOADED);
+ goto err;
+ }
+ /* try to load engine */
+ cluster_labs_dso = DSO_load(NULL, CLUSTER_LABS_LIB_NAME, NULL, 0);
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_DSO_FAILURE);
+ goto err;
+ }
+ /* bind functions */
+ if (!
+ (p1 =
+ (cl_engine_init *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F1))
+|| !(p2 = (cl_mod_exp *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F2))
+|| !(p3 = (cl_mod_exp_crt *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F3))
+|| !(p4 = (cl_rsa_mod_exp *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F4))
+|| !(p5 =
+ (cl_rsa_priv_enc *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F5))
+|| !(p6 =
+ (cl_rsa_priv_dec *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F6))
+|| !(p7 = (cl_rsa_pub_enc *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F7))
+|| !(p8 = (cl_rsa_pub_dec *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F8))
+|| !(p20 =
+ (cl_rand_bytes *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F20))
+|| !(p30 = (cl_dsa_sign *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F30))
+|| !(p31 =
+ (cl_dsa_verify *) DSO_bind_func(cluster_labs_dso, CLUSTER_LABS_F31))) {
+ CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_DSO_FAILURE);
+ goto err;
+ }
+
+ /* copy function pointers */
+ p_cl_engine_init = p1;
+ p_cl_mod_exp = p2;
+ p_cl_mod_exp_crt = p3;
+ p_cl_rsa_mod_exp = p4;
+ p_cl_rsa_priv_enc = p5;
+ p_cl_rsa_priv_dec = p6;
+ p_cl_rsa_pub_enc = p7;
+ p_cl_rsa_pub_dec = p8;
+ p_cl_rand_bytes = p20;
+ p_cl_dsa_sign = p30;
+ p_cl_dsa_verify = p31;
+
+ /* cluster labs engine init */
+ if (p_cl_engine_init() == 0) {
+ CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_INIT_FAILED);
+ goto err;
+ }
+
+ return (1);
+
+ err:
+ /* reset all pointers */
+ if (cluster_labs_dso)
+ DSO_free(cluster_labs_dso);
+
+ cluster_labs_dso = NULL;
+ p_cl_engine_init = NULL;
+ p_cl_mod_exp = NULL;
+ p_cl_mod_exp_crt = NULL;
+ p_cl_rsa_mod_exp = NULL;
+ p_cl_rsa_priv_enc = NULL;
+ p_cl_rsa_priv_dec = NULL;
+ p_cl_rsa_pub_enc = NULL;
+ p_cl_rsa_pub_dec = NULL;
+ p_cl_rand_bytes = NULL;
+ p_cl_dsa_sign = NULL;
+ p_cl_dsa_verify = NULL;
+
+ return (0);
+}
static int cluster_labs_finish(ENGINE *e)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_FINISH,CL_R_NOT_LOADED);
- return 0;
- }
- if(!DSO_free(cluster_labs_dso))
- {
- CLerr(CL_F_CLUSTER_LABS_FINISH,CL_R_DSO_FAILURE);
- return 0;
- }
-
- cluster_labs_dso = NULL;
- p_cl_engine_init = NULL;
- p_cl_mod_exp = NULL;
- p_cl_rsa_mod_exp = NULL;
- p_cl_mod_exp_crt = NULL;
- p_cl_rsa_priv_enc = NULL;
- p_cl_rsa_priv_dec = NULL;
- p_cl_rsa_pub_enc = NULL;
- p_cl_rsa_pub_dec = NULL;
- p_cl_rand_bytes = NULL;
- p_cl_dsa_sign = NULL;
- p_cl_dsa_verify = NULL;
-
- return(1);
-
- }
-
-static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)())
- {
- int initialised = ((cluster_labs_dso == NULL) ? 0 : 1);
-
- switch(cmd)
- {
- case CLUSTER_LABS_CMD_SO_PATH:
- if(p == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_CTRL,ERR_R_PASSED_NULL_PARAMETER);
- return 0;
- }
- if(initialised)
- {
- CLerr(CL_F_CLUSTER_LABS_CTRL,CL_R_ALREADY_LOADED);
- return 0;
- }
- CLUSTER_LABS_LIB_NAME = (const char *)p;
- return 1;
- default:
- break;
- }
- CLerr(CL_F_CLUSTER_LABS_CTRL,CL_R_COMMAND_NOT_IMPLEMENTED);
- return 0;
- }
-
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_FINISH, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (!DSO_free(cluster_labs_dso)) {
+ CLerr(CL_F_CLUSTER_LABS_FINISH, CL_R_DSO_FAILURE);
+ return 0;
+ }
+
+ cluster_labs_dso = NULL;
+ p_cl_engine_init = NULL;
+ p_cl_mod_exp = NULL;
+ p_cl_rsa_mod_exp = NULL;
+ p_cl_mod_exp_crt = NULL;
+ p_cl_rsa_priv_enc = NULL;
+ p_cl_rsa_priv_dec = NULL;
+ p_cl_rsa_pub_enc = NULL;
+ p_cl_rsa_pub_dec = NULL;
+ p_cl_rand_bytes = NULL;
+ p_cl_dsa_sign = NULL;
+ p_cl_dsa_verify = NULL;
+
+ return (1);
+
+}
+
+static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p,
+ void (*f) ())
+{
+ int initialised = ((cluster_labs_dso == NULL) ? 0 : 1);
+
+ switch (cmd) {
+ case CLUSTER_LABS_CMD_SO_PATH:
+ if (p == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_CTRL, ERR_R_PASSED_NULL_PARAMETER);
+ return 0;
+ }
+ if (initialised) {
+ CLerr(CL_F_CLUSTER_LABS_CTRL, CL_R_ALREADY_LOADED);
+ return 0;
+ }
+ CLUSTER_LABS_LIB_NAME = (const char *)p;
+ return 1;
+ default:
+ break;
+ }
+ CLerr(CL_F_CLUSTER_LABS_CTRL, CL_R_COMMAND_NOT_IMPLEMENTED);
+ return 0;
+}
static int cluster_labs_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_MOD_EXP,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_mod_exp == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_MOD_EXP,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_mod_exp(r, a, p, m, ctx);
-
- }
-
+ const BIGNUM *m, BN_CTX *ctx)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_MOD_EXP, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_mod_exp == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_MOD_EXP, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_mod_exp(r, a, p, m, ctx);
+
+}
+
static int cluster_labs_mod_exp_crt(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
- const BIGNUM *q, const BIGNUM *dmp1, const BIGNUM *dmq1,
- const BIGNUM *iqmp, BN_CTX *ctx)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_mod_exp_crt == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_mod_exp_crt(r, a, p, q,dmp1, dmq1, iqmp, ctx);
-
- }
-
+ const BIGNUM *q, const BIGNUM *dmp1,
+ const BIGNUM *dmq1, const BIGNUM *iqmp,
+ BN_CTX *ctx)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_mod_exp_crt == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_mod_exp_crt(r, a, p, q, dmp1, dmq1, iqmp, ctx);
+
+}
+
static int cluster_labs_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_rsa_mod_exp == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_rsa_mod_exp(r0, I, rsa);
-
- }
-
-static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_DSA_SIGN,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_dsa_sign == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_DSA_SIGN,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_dsa_sign(dgst, dlen, dsa);
-
- }
-
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_rsa_mod_exp == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_rsa_mod_exp(r0, I, rsa);
+
+}
+
+static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen,
+ DSA *dsa)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_DSA_SIGN, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_dsa_sign == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_DSA_SIGN, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_dsa_sign(dgst, dlen, dsa);
+
+}
+
static int cluster_labs_dsa_verify(const unsigned char *dgst, int dgst_len,
- DSA_SIG *sig, DSA *dsa)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY,CL_R_NOT_LOADED);
- return 0;
- }
-
- if(p_cl_dsa_verify == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_dsa_verify(dgst, dgst_len, sig, dsa);
-
- }
+ DSA_SIG *sig, DSA *dsa)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY, CL_R_NOT_LOADED);
+ return 0;
+ }
+
+ if (p_cl_dsa_verify == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_dsa_verify(dgst, dgst_len, sig, dsa);
+
+}
static int cluster_labs_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 status = 0;
-
- BN_init(&t);
- /* let rr = a1 ^ p1 mod m */
- if (!cluster_labs_mod_exp(rr,a1,p1,m,ctx)) goto end;
- /* let t = a2 ^ p2 mod m */
- if (!cluster_labs_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;
- status = 1;
-end:
- BN_free(&t);
-
- return(1);
-
- }
+ BIGNUM *p1, BIGNUM *a2, BIGNUM *p2,
+ BIGNUM *m, BN_CTX *ctx,
+ BN_MONT_CTX *in_mont)
+{
+ BIGNUM t;
+ int status = 0;
+
+ BN_init(&t);
+ /* let rr = a1 ^ p1 mod m */
+ if (!cluster_labs_mod_exp(rr, a1, p1, m, ctx))
+ goto end;
+ /* let t = a2 ^ p2 mod m */
+ if (!cluster_labs_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;
+ status = 1;
+ end:
+ BN_free(&t);
+
+ return (1);
+
+}
static int cluster_labs_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
- const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
- BN_MONT_CTX *m_ctx)
- {
- return cluster_labs_mod_exp(r, a, p, m, ctx);
- }
-
+ const BIGNUM *p, const BIGNUM *m,
+ BN_CTX *ctx, BN_MONT_CTX *m_ctx)
+{
+ return cluster_labs_mod_exp(r, a, p, m, ctx);
+}
+
/* This function is aliased to mod_exp (with the mont stuff dropped). */
-static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
- {
- return cluster_labs_mod_exp(r, a, p, m, ctx);
- }
-
+static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a,
+ const BIGNUM *p, const BIGNUM *m,
+ BN_CTX *ctx, BN_MONT_CTX *m_ctx)
+{
+ return cluster_labs_mod_exp(r, a, p, m, ctx);
+}
/* This function is aliased to mod_exp (with the dh and mont dropped). */
-static int cluster_labs_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 cluster_labs_mod_exp(r, a, p, m, ctx);
- }
-
+static int cluster_labs_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 cluster_labs_mod_exp(r, a, p, m, ctx);
+}
static int cluster_labs_rsa_pub_enc(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_rsa_priv_enc == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_rsa_pub_enc(flen, from, to, rsa, padding);
-
- }
-
+ unsigned char *to, RSA *rsa, int padding)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_rsa_priv_enc == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_rsa_pub_enc(flen, from, to, rsa, padding);
+
+}
+
static int cluster_labs_rsa_pub_dec(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_rsa_priv_enc == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_rsa_pub_dec(flen, from, to, rsa, padding);
-
- }
-
-
-static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC,CL_R_NOT_LOADED);
- return 0;
- }
-
- if(p_cl_rsa_priv_enc == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_rsa_priv_enc(flen, from, to, rsa, padding);
-
- }
-
-static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from,
- unsigned char *to, RSA *rsa, int padding)
- {
-
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_rsa_priv_dec == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
-
- return p_cl_rsa_priv_dec(flen, from, to, rsa, padding);
-
- }
+ unsigned char *to, RSA *rsa, int padding)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_rsa_priv_enc == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_rsa_pub_dec(flen, from, to, rsa, padding);
+
+}
+
+static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC, CL_R_NOT_LOADED);
+ return 0;
+ }
+
+ if (p_cl_rsa_priv_enc == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_rsa_priv_enc(flen, from, to, rsa, padding);
+
+}
+
+static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
+{
+
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_rsa_priv_dec == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
+
+ return p_cl_rsa_priv_dec(flen, from, to, rsa, padding);
+
+}
/************************************************************************************
* Symmetric algorithms
@@ -677,45 +649,44 @@ static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from,
* Random generator
************************************************************************************/
-static int cluster_labs_rand_bytes(unsigned char *buf, int num){
+static int cluster_labs_rand_bytes(unsigned char *buf, int num)
+{
- if(cluster_labs_dso == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RAND_BYTES,CL_R_NOT_LOADED);
- return 0;
- }
- if(p_cl_mod_exp_crt == NULL)
- {
- CLerr(CL_F_CLUSTER_LABS_RAND_BYTES,CL_R_FUNCTION_NOT_BINDED);
- return 0;
- }
+ if (cluster_labs_dso == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RAND_BYTES, CL_R_NOT_LOADED);
+ return 0;
+ }
+ if (p_cl_mod_exp_crt == NULL) {
+ CLerr(CL_F_CLUSTER_LABS_RAND_BYTES, CL_R_FUNCTION_NOT_BINDED);
+ return 0;
+ }
- return p_cl_rand_bytes(buf, num);
+ return p_cl_rand_bytes(buf, num);
}
-
-/* This stuff is needed if this ENGINE is being compiled into a self-contained
- * shared-library. */
-#ifdef ENGINE_DYNAMIC_SUPPORT
+/*
+ * This stuff is needed if this ENGINE is being compiled into a
+ * self-contained shared-library.
+ */
+# ifdef ENGINE_DYNAMIC_SUPPORT
static int bind_fn(ENGINE *e, const char *id)
- {
- fprintf(stderr, "bind_fn CLUSTER_LABS\n");
- if(id && (strcmp(id, engine_cluster_labs_id) != 0)) {
- fprintf(stderr, "bind_fn return(0) first\n");
- return 0;
- }
- if(!bind_helper(e)) {
- fprintf(stderr, "bind_fn return(1) first\n");
- return 0;
- }
- fprintf(stderr, "bind_fn return(1)\n");
- return 1;
- }
-IMPLEMENT_DYNAMIC_CHECK_FN()
-IMPLEMENT_DYNAMIC_BIND_FN(bind_fn)
-#endif /* ENGINE_DYNAMIC_SUPPORT */
-
-#endif /* !NO_HW_CLUSTER_LABS */
-#endif /* !NO_HW */
+{
+ fprintf(stderr, "bind_fn CLUSTER_LABS\n");
+ if (id && (strcmp(id, engine_cluster_labs_id) != 0)) {
+ fprintf(stderr, "bind_fn return(0) first\n");
+ return 0;
+ }
+ if (!bind_helper(e)) {
+ fprintf(stderr, "bind_fn return(1) first\n");
+ return 0;
+ }
+ fprintf(stderr, "bind_fn return(1)\n");
+ return 1;
+}
+IMPLEMENT_DYNAMIC_CHECK_FN()
+ IMPLEMENT_DYNAMIC_BIND_FN(bind_fn)
+# endif /* ENGINE_DYNAMIC_SUPPORT */
+# endif /* !NO_HW_CLUSTER_LABS */
+#endif /* !NO_HW */