X-Git-Url: https://git.openssl.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=engines%2Fe_aep.c;h=c175a186e98a2a4db12638c83db3f8575c016375;hb=edb0600583efc33840baf52c374882b91c937b05;hp=8e10bb77604d148b2361617b2ecd08b552584c58;hpb=a99ce1a57481ff7de2971b9c5cc50c2613f4c420;p=openssl.git

diff --git a/engines/e_aep.c b/engines/e_aep.c
index 8e10bb7760..c175a186e9 100644
--- a/engines/e_aep.c
+++ b/engines/e_aep.c
@@ -1,6 +1,3 @@
-/* crypto/engine/hw_aep.c */
-/*
- */
 /* ====================================================================
  * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
  *
@@ -72,6 +69,10 @@ typedef int pid_t;
 #include <openssl/dso.h>
 #include <openssl/engine.h>
 #include <openssl/buffer.h>
+#include <openssl/rsa.h>
+#include <openssl/dsa.h>
+#include <openssl/dh.h>
+#include <openssl/bn.h>
 
 #ifndef OPENSSL_NO_HW
 #ifndef OPENSSL_NO_HW_AEP
@@ -106,7 +107,7 @@ static AEP_RV aep_mod_exp_crt(BIGNUM *r,const  BIGNUM *a, const BIGNUM *p,
 
 /* RSA stuff */
 #ifndef OPENSSL_NO_RSA
-static int aep_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
+static int aep_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
 #endif
 
 /* This function is aliased to mod_exp (with the mont stuff dropped). */
@@ -478,6 +479,7 @@ static int aep_init(ENGINE *e)
 
 	if(aep_dso)
 		DSO_free(aep_dso);
+	aep_dso = NULL;
 		
 	p_AEP_OpenConnection    = NULL;
 	p_AEP_ModExp            = NULL;
@@ -619,7 +621,7 @@ static int aep_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
 	rv = aep_return_connection(hConnection);
 	if (rv != AEP_R_OK)
 		{
-		AEPHKerr(AEPHK_F_AEP_RAND,AEPHK_R_RETURN_CONNECTION_FAILED); 
+		AEPHKerr(AEPHK_F_AEP_MOD_EXP,AEPHK_R_RETURN_CONNECTION_FAILED); 
 		goto err;
 		}
 
@@ -657,7 +659,7 @@ static AEP_RV aep_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
 	rv = aep_return_connection(hConnection);
 	if (rv != AEP_R_OK)
 		{
-		AEPHKerr(AEPHK_F_AEP_RAND,AEPHK_R_RETURN_CONNECTION_FAILED); 
+		AEPHKerr(AEPHK_F_AEP_MOD_EXP_CRT,AEPHK_R_RETURN_CONNECTION_FAILED); 
 		goto err;
 		}
  
@@ -745,15 +747,11 @@ static int aep_rand_status(void)
 #endif
 
 #ifndef OPENSSL_NO_RSA
-static int aep_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
+static int aep_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
 	{
-	BN_CTX *ctx = NULL;
 	int to_return = 0;
 	AEP_RV rv = AEP_R_OK;
 
-	if ((ctx = BN_CTX_new()) == NULL)
-		goto err;
-
 	if (!aep_dso)
 		{
 		AEPHKerr(AEPHK_F_AEP_RSA_MOD_EXP,AEPHK_R_NOT_LOADED);
@@ -767,7 +765,7 @@ static int aep_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
 
 		if (rv == FAIL_TO_SW){
 			const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
-			to_return = (*meth->rsa_mod_exp)(r0, I, rsa);
+			to_return = (*meth->rsa_mod_exp)(r0, I, rsa, ctx);
 			goto err;
 		}
 		else if (rv != AEP_R_OK)
@@ -790,8 +788,6 @@ static int aep_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
 	to_return = 1;
 
  err:
-	if(ctx)
-		BN_CTX_free(ctx);
 	return to_return;
 }
 #endif
@@ -852,7 +848,11 @@ static AEP_RV aep_get_connection(AEP_CONNECTION_HNDL_PTR phConnection)
 
 	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
 
+#ifndef NETWARE_CLIB
 	curr_pid = getpid();
+#else
+	curr_pid = GetThreadID();
+#endif
 
 	/*Check if this is the first time this is being called from the current
 	  process*/