diff --git a/hsm_utils/import_asymmetric_key.c b/hsm_utils/import_asymmetric_key.c
index fe35f79..d669d3a 100644
--- a/hsm_utils/import_asymmetric_key.c
+++ b/hsm_utils/import_asymmetric_key.c
@@ -26,7 +26,7 @@
 
 #include "simplecmd.h"
 
-#define PUB_KEY_FILE		"/opt/nfast/work/rsa-pub-key2048.der"
+#define PUB_KEY_FILE		"/opt/nfast/work/rsa-priv-key2048.der"
 
 #define MODULE_ID		1
 #define DATA_LEN		256	// bytes
@@ -86,7 +86,7 @@ int my_bignumsendlenupcall( struct NFast_Application *app,
 	const M_Bignum *bignum, int *nbytes_r )
 {
 	char *ptr = (char*)bignum;
-	printf( "%08X\n", ptr );
+	printf( "%08X\n", (unsigned int)ptr );
 	while( *ptr )
 		printf( "%02X ", *(ptr++) );
 	
@@ -113,7 +113,7 @@ int main( int argc, char *argv[] )
 		rand_size = atoi( argv[1] );
 	
 	// load rsa data(public)
-	RSA *pubkey = NULL;
+	RSA *privkey = NULL;
 	FILE *fp;
 	fp = fopen( PUB_KEY_FILE, "rb" );
 	if ( !fp )
@@ -122,14 +122,14 @@ int main( int argc, char *argv[] )
 		return 0;
 	}
 	
-	printf( "before : %08X\n", pubkey );
-	pubkey = d2i_RSA_PUBKEY_fp( fp, NULL );
-	if ( !pubkey )
+	printf( "before : %08X\n", privkey );
+	privkey = d2i_RSAPrivateKey_fp( fp, NULL );
+	if ( !privkey )
 	{
-		printf( "error : d2i_RSA_PUBKEY_fp\n" );
+		printf( "error : d2i_RSAPrivateKey_fp\n" );
 		return 0;
 	}
-	printf( "after  : %08X\n", pubkey );
+	printf( "after  : %08X\n", privkey );
 
 	// init nFast
 	NFastAppInitArgs app_init_args;
@@ -286,12 +286,13 @@ int main( int argc, char *argv[] )
 	}
 	
 	// import key
-	NFKM_KeyIdent keyident = { (char*)"custom", (char*)"rsa-import-pubkey" };
+	NFKM_KeyIdent keyident = { (char*)"simple", (char*)"rsa-import-privkey" };
 	tc.cmd.cmd = Cmd_Import;
 	tc.cmd.args.import.module = MODULE_ID;
-	tc.cmd.args.import.data.type = KeyType_RSAPublic;
-	tc.cmd.args.import.data.data.rsapublic.e = (M_Bignum)pubkey->e;	// Public exponent of the RSA keypair
-	tc.cmd.args.import.data.data.rsapublic.n = (M_Bignum)pubkey->n;	// Modules of the RSA keypair
+	tc.cmd.args.import.data.type = KeyType_RSAPrivate;
+	tc.cmd.args.import.data.data.rsaprivate.p = 
+	tc.cmd.args.import.data.data.rsapublic.e = (M_Bignum)privkey->e;	// Public exponent of the RSA keypair
+	tc.cmd.args.import.data.data.rsapublic.n = (M_Bignum)privkey->n;	// Modules of the RSA keypair
 	result = NFastApp_Transact( nc, NULL, &(tc.cmd), &(tc.reply), NULL );
 	if ( result != Status_OK )
 	{	
@@ -347,7 +348,7 @@ int main( int argc, char *argv[] )
 #endif
 		
 	// find key
-	NFKM_KeyIdent ki_v = { (char*)"custom", (char*)"rsa-import-pubkey" };
+	NFKM_KeyIdent ki_v = { (char*)"custom", (char*)"rsa-import-privkey" };
 	
 	printf( "appname : %s, ident : %s\n", ki_v.appname, ki_v.ident );