6 files changed, 39 insertions, 4 deletions
diff --git a/openssl/crypto/ecdsa/ecdsa.h b/openssl/crypto/ecdsa/ecdsa.h
index e61c53981..7fb5254b6 100644
--- a/openssl/crypto/ecdsa/ecdsa.h
+++ b/openssl/crypto/ecdsa/ecdsa.h
@@ -238,6 +238,7 @@ void ERR_load_ECDSA_strings(void);
 /* Error codes for the ECDSA functions. */
 
 /* Function codes. */
+#define ECDSA_F_ECDSA_CHECK				 104
 #define ECDSA_F_ECDSA_DATA_NEW_METHOD			 100
 #define ECDSA_F_ECDSA_DO_SIGN				 101
 #define ECDSA_F_ECDSA_DO_VERIFY				 102
@@ -249,6 +250,7 @@ void ERR_load_ECDSA_strings(void);
 #define ECDSA_R_ERR_EC_LIB				 102
 #define ECDSA_R_MISSING_PARAMETERS			 103
 #define ECDSA_R_NEED_NEW_SETUP_VALUES			 106
+#define ECDSA_R_NON_FIPS_METHOD				 107
 #define ECDSA_R_RANDOM_NUMBER_GENERATION_FAILED		 104
 #define ECDSA_R_SIGNATURE_MALLOC_FAILED			 105
 
diff --git a/openssl/crypto/ecdsa/ecdsatest.c b/openssl/crypto/ecdsa/ecdsatest.c
index c3c20c38b..537bb3036 100644
--- a/openssl/crypto/ecdsa/ecdsatest.c
+++ b/openssl/crypto/ecdsa/ecdsatest.c
@@ -262,6 +262,7 @@ int x9_62_tests(BIO *out)
 		"3238135532097973577080787768312505059318910517550078427819"
 		"78505179448783"))
 		goto x962_err;
+#ifndef OPENSSL_NO_EC2M
 	if (!x9_62_test_internal(out, NID_X9_62_c2tnb191v1,
 		"87194383164871543355722284926904419997237591535066528048",
 		"308992691965804947361541664549085895292153777025772063598"))
@@ -272,7 +273,7 @@ int x9_62_tests(BIO *out)
 		"1970303740007316867383349976549972270528498040721988191026"
 		"49413465737174"))
 		goto x962_err;
-
+#endif
 	ret = 1;
 x962_err:
 	if (!restore_rand())
diff --git a/openssl/crypto/ecdsa/ecs_err.c b/openssl/crypto/ecdsa/ecs_err.c
index 98e38d537..81542e6d1 100644
--- a/openssl/crypto/ecdsa/ecs_err.c
+++ b/openssl/crypto/ecdsa/ecs_err.c
@@ -1,6 +1,6 @@
 /* crypto/ecdsa/ecs_err.c */
 /* ====================================================================
- * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2011 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
@@ -70,6 +70,7 @@
 
 static ERR_STRING_DATA ECDSA_str_functs[]=
 	{
+{ERR_FUNC(ECDSA_F_ECDSA_CHECK),	"ECDSA_CHECK"},
 {ERR_FUNC(ECDSA_F_ECDSA_DATA_NEW_METHOD),	"ECDSA_DATA_NEW_METHOD"},
 {ERR_FUNC(ECDSA_F_ECDSA_DO_SIGN),	"ECDSA_do_sign"},
 {ERR_FUNC(ECDSA_F_ECDSA_DO_VERIFY),	"ECDSA_do_verify"},
@@ -84,6 +85,7 @@ static ERR_STRING_DATA ECDSA_str_reasons[]=
 {ERR_REASON(ECDSA_R_ERR_EC_LIB)          ,"err ec lib"},
 {ERR_REASON(ECDSA_R_MISSING_PARAMETERS)  ,"missing parameters"},
 {ERR_REASON(ECDSA_R_NEED_NEW_SETUP_VALUES),"need new setup values"},
+{ERR_REASON(ECDSA_R_NON_FIPS_METHOD)     ,"non fips method"},
 {ERR_REASON(ECDSA_R_RANDOM_NUMBER_GENERATION_FAILED),"random number generation failed"},
 {ERR_REASON(ECDSA_R_SIGNATURE_MALLOC_FAILED),"signature malloc failed"},
 {0,NULL}
diff --git a/openssl/crypto/ecdsa/ecs_lib.c b/openssl/crypto/ecdsa/ecs_lib.c
index 2ebae3aa2..e477da430 100644
--- a/openssl/crypto/ecdsa/ecs_lib.c
+++ b/openssl/crypto/ecdsa/ecs_lib.c
@@ -60,6 +60,9 @@
 #endif
 #include <openssl/err.h>
 #include <openssl/bn.h>
+#ifdef OPENSSL_FIPS
+#include <openssl/fips.h>
+#endif
 
 const char ECDSA_version[]="ECDSA" OPENSSL_VERSION_PTEXT;
 
@@ -77,7 +80,16 @@ void ECDSA_set_default_method(const ECDSA_METHOD *meth)
 const ECDSA_METHOD *ECDSA_get_default_method(void)
 {
 	if(!default_ECDSA_method) 
+		{
+#ifdef OPENSSL_FIPS
+		if (FIPS_mode())
+			return FIPS_ecdsa_openssl();
+		else
+			return ECDSA_OpenSSL();
+#else
 		default_ECDSA_method = ECDSA_OpenSSL();
+#endif
+		}
 	return default_ECDSA_method;
 }
 
@@ -193,7 +205,14 @@ ECDSA_DATA *ecdsa_check(EC_KEY *key)
 	}
 	else
 		ecdsa_data = (ECDSA_DATA *)data;
-	
+#ifdef OPENSSL_FIPS
+	if (FIPS_mode() && !(ecdsa_data->flags & ECDSA_FLAG_FIPS_METHOD)
+			&& !(EC_KEY_get_flags(key) & EC_FLAG_NON_FIPS_ALLOW))
+		{
+		ECDSAerr(ECDSA_F_ECDSA_CHECK, ECDSA_R_NON_FIPS_METHOD);
+		return NULL;
+		}
+#endif
 
 	return ecdsa_data;
 }
diff --git a/openssl/crypto/ecdsa/ecs_locl.h b/openssl/crypto/ecdsa/ecs_locl.h
index 3a69a840e..cb3be13cf 100644
--- a/openssl/crypto/ecdsa/ecs_locl.h
+++ b/openssl/crypto/ecdsa/ecs_locl.h
@@ -82,6 +82,14 @@ struct ecdsa_method
 	char *app_data;
 	};
 
+/* If this flag is set the ECDSA method is FIPS compliant and can be used
+ * in FIPS mode. This is set in the validated module method. If an
+ * application sets this flag in its own methods it is its responsibility
+ * to ensure the result is compliant.
+ */
+
+#define ECDSA_FLAG_FIPS_METHOD	0x1
+
 typedef struct ecdsa_data_st {
 	/* EC_KEY_METH_DATA part */
 	int (*init)(EC_KEY *);
diff --git a/openssl/crypto/ecdsa/ecs_ossl.c b/openssl/crypto/ecdsa/ecs_ossl.c
index 1bbf328de..772593561 100644
--- a/openssl/crypto/ecdsa/ecs_ossl.c
+++ b/openssl/crypto/ecdsa/ecs_ossl.c
@@ -167,6 +167,7 @@ static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,
 				goto err;
 			}
 		}
+#ifndef OPENSSL_NO_EC2M
 		else /* NID_X9_62_characteristic_two_field */
 		{
 			if (!EC_POINT_get_affine_coordinates_GF2m(group,
@@ -176,6 +177,7 @@ static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,
 				goto err;
 			}
 		}
+#endif
 		if (!BN_nnmod(r, X, order, ctx))
 		{
 			ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_BN_LIB);
@@ -454,6 +456,7 @@ static int ecdsa_do_verify(const unsigned char *dgst, int dgst_len,
 			goto err;
 		}
 	}
+#ifndef OPENSSL_NO_EC2M
 	else /* NID_X9_62_characteristic_two_field */
 	{
 		if (!EC_POINT_get_affine_coordinates_GF2m(group,
@@ -463,7 +466,7 @@ static int ecdsa_do_verify(const unsigned char *dgst, int dgst_len,
 			goto err;
 		}
 	}
-	
+#endif	
 	if (!BN_nnmod(u1, X, order, ctx))
 	{
 		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);