From 2a00e489122f6c4b525090dbdba2855a2ea2d519 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 20 Apr 2015 22:51:55 +0200
Subject: Upgraded to openssl 1.0.2a

---
 openssl/crypto/ec/ec_asn1.c      | 21 +++++++++------------
 openssl/crypto/ec/ec_curve.c     |  8 ++++----
 openssl/crypto/ec/ec_cvt.c       |  6 +++---
 openssl/crypto/ec/ecp_nistp224.c |  2 +-
 4 files changed, 17 insertions(+), 20 deletions(-)

(limited to 'openssl/crypto/ec')

diff --git a/openssl/crypto/ec/ec_asn1.c b/openssl/crypto/ec/ec_asn1.c
index 292437409..b4b0e9f3b 100644
--- a/openssl/crypto/ec/ec_asn1.c
+++ b/openssl/crypto/ec/ec_asn1.c
@@ -1017,14 +1017,8 @@ EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len)
     EC_KEY *ret = NULL;
     EC_PRIVATEKEY *priv_key = NULL;
 
-    if ((priv_key = EC_PRIVATEKEY_new()) == NULL) {
-        ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_MALLOC_FAILURE);
-        return NULL;
-    }
-
-    if ((priv_key = d2i_EC_PRIVATEKEY(&priv_key, in, len)) == NULL) {
+    if ((priv_key = d2i_EC_PRIVATEKEY(NULL, in, len)) == NULL) {
         ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_EC_LIB);
-        EC_PRIVATEKEY_free(priv_key);
         return NULL;
     }
 
@@ -1033,8 +1027,6 @@ EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len)
             ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_MALLOC_FAILURE);
             goto err;
         }
-        if (a)
-            *a = ret;
     } else
         ret = *a;
 
@@ -1102,10 +1094,12 @@ EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len)
         ret->enc_flag |= EC_PKEY_NO_PUBKEY;
     }
 
+    if (a)
+        *a = ret;
     ok = 1;
  err:
     if (!ok) {
-        if (ret)
+        if (ret && (a == NULL || *a != ret))
             EC_KEY_free(ret);
         ret = NULL;
     }
@@ -1232,16 +1226,19 @@ EC_KEY *d2i_ECParameters(EC_KEY **a, const unsigned char **in, long len)
             ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_MALLOC_FAILURE);
             return NULL;
         }
-        if (a)
-            *a = ret;
     } else
         ret = *a;
 
     if (!d2i_ECPKParameters(&ret->group, in, len)) {
         ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_EC_LIB);
+        if (a == NULL || *a != ret)
+             EC_KEY_free(ret);
         return NULL;
     }
 
+    if (a)
+        *a = ret;
+
     return ret;
 }
 
diff --git a/openssl/crypto/ec/ec_curve.c b/openssl/crypto/ec/ec_curve.c
index 023bd0ec6..6dbe9d825 100644
--- a/openssl/crypto/ec/ec_curve.c
+++ b/openssl/crypto/ec/ec_curve.c
@@ -69,16 +69,16 @@
  *
  */
 
-#ifdef OPENSSL_FIPS
-# include <openssl/fips.h>
-#endif
-
 #include <string.h>
 #include "ec_lcl.h"
 #include <openssl/err.h>
 #include <openssl/obj_mac.h>
 #include <openssl/opensslconf.h>
 
+#ifdef OPENSSL_FIPS
+# include <openssl/fips.h>
+#endif
+
 typedef struct {
     int field_type,             /* either NID_X9_62_prime_field or
                                  * NID_X9_62_characteristic_two_field */
diff --git a/openssl/crypto/ec/ec_cvt.c b/openssl/crypto/ec/ec_cvt.c
index 73cc123e8..5a832ba1c 100644
--- a/openssl/crypto/ec/ec_cvt.c
+++ b/openssl/crypto/ec/ec_cvt.c
@@ -69,13 +69,13 @@
  *
  */
 
+#include <openssl/err.h>
+#include "ec_lcl.h"
+
 #ifdef OPENSSL_FIPS
 # include <openssl/fips.h>
 #endif
 
-#include <openssl/err.h>
-#include "ec_lcl.h"
-
 EC_GROUP *EC_GROUP_new_curve_GFp(const BIGNUM *p, const BIGNUM *a,
                                  const BIGNUM *b, BN_CTX *ctx)
 {
diff --git a/openssl/crypto/ec/ecp_nistp224.c b/openssl/crypto/ec/ecp_nistp224.c
index 9a59ef0c1..ed09f97ad 100644
--- a/openssl/crypto/ec/ecp_nistp224.c
+++ b/openssl/crypto/ec/ecp_nistp224.c
@@ -321,7 +321,7 @@ static void bin28_to_felem(felem out, const u8 in[28])
     out[0] = *((const uint64_t *)(in)) & 0x00ffffffffffffff;
     out[1] = (*((const uint64_t *)(in + 7))) & 0x00ffffffffffffff;
     out[2] = (*((const uint64_t *)(in + 14))) & 0x00ffffffffffffff;
-    out[3] = (*((const uint64_t *)(in + 21))) & 0x00ffffffffffffff;
+    out[3] = (*((const uint64_t *)(in+20))) >> 8;
 }
 
 static void felem_to_bin28(u8 out[28], const felem in)
-- 
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