PKCS8 encoder must be symmetrical to PKCS8 decoder, thus it has to be in der_encode, and not pem_encode as it was in original implementation

1 files changed, 19 insertions, 19 deletions

diff --git a/lib/public_key/src/public_key.erl b/lib/public_key/src/public_key.erl
index d992037357..1c4acc9e1a 100644
--- a/lib/public_key/src/public_key.erl
+++ b/lib/public_key/src/public_key.erl
@@ -204,24 +204,6 @@ pem_entry_encode('SubjectPublicKeyInfo',
 	    {'AlgorithmIdentifier', ?'id-ecPublicKey', Params},
 	    Key},
     pem_entry_encode('SubjectPublicKeyInfo', Spki);
-pem_entry_encode('PrivateKeyInfo', #'DSAPrivateKey'{p=P, q=Q, g=G, x=X}) ->
-    pem_entry_encode('PrivateKeyInfo',
-	{'PrivateKeyInfo', v1,
-	    {'PrivateKeyInfo_privateKeyAlgorithm', ?'id-dsa',
-	    {asn1_OPENTYPE, der_encode('Dss-Parms', #'Dss-Parms'{p=P, q=Q, g=G})}},
-	der_encode('Prime-p', X), asn1_NOVALUE});
-pem_entry_encode('PrivateKeyInfo', #'RSAPrivateKey'{} = PrivKey) ->
-    pem_entry_encode('PrivateKeyInfo',
-	{'PrivateKeyInfo', v1,
-	    {'PrivateKeyInfo_privateKeyAlgorithm', ?'rsaEncryption',
-	    {asn1_OPENTYPE, ?DER_NULL}},
-	der_encode('RSAPrivateKey', PrivKey), asn1_NOVALUE});
-pem_entry_encode('PrivateKeyInfo', #'ECPrivateKey'{parameters = Parameters} = PrivKey) ->
-    pem_entry_encode('PrivateKeyInfo',
-	{'PrivateKeyInfo', v1,
-	    {'PrivateKeyInfo_privateKeyAlgorithm', ?'id-ecPublicKey',
-	    {asn1_OPENTYPE, der_encode('EcpkParameters', Parameters)}},
-	der_encode('ECPrivateKey', PrivKey#'ECPrivateKey'{parameters = asn1_NOVALUE}), asn1_NOVALUE});
 pem_entry_encode(Asn1Type, Entity)  when is_atom(Asn1Type) ->
     Der = der_encode(Asn1Type, Entity),
     {Asn1Type, Der, not_encrypted}.
@@ -290,7 +272,25 @@ der_priv_key_decode(PKCS8Key) ->
 %%
 %% Description: Encodes a public key entity with asn1 DER encoding.
 %%--------------------------------------------------------------------
-der_encode(Asn1Type, Entity) when (Asn1Type == 'PrivateKeyInfo') or 
+
+der_encode('PrivateKeyInfo', #'DSAPrivateKey'{p=P, q=Q, g=G, x=X}) ->
+    der_encode('PrivateKeyInfo',
+	{'PrivateKeyInfo', v1,
+	    {'PrivateKeyInfo_privateKeyAlgorithm', ?'id-dsa',
+		{asn1_OPENTYPE, der_encode('Dss-Parms', #'Dss-Parms'{p=P, q=Q, g=G})}},
+		der_encode('Prime-p', X), asn1_NOVALUE});
+der_encode('PrivateKeyInfo', #'RSAPrivateKey'{} = PrivKey) ->
+    der_encode('PrivateKeyInfo',
+	{'PrivateKeyInfo', v1,
+	    {'PrivateKeyInfo_privateKeyAlgorithm', ?'rsaEncryption', {asn1_OPENTYPE, ?DER_NULL}},
+		der_encode('RSAPrivateKey', PrivKey), asn1_NOVALUE});
+der_encode('PrivateKeyInfo', #'ECPrivateKey'{parameters = Parameters} = PrivKey) ->
+    der_encode('PrivateKeyInfo',
+	    {'PrivateKeyInfo', v1,
+		{'PrivateKeyInfo_privateKeyAlgorithm', ?'id-ecPublicKey',
+		{asn1_OPENTYPE, der_encode('EcpkParameters', Parameters)}},
+	der_encode('ECPrivateKey', PrivKey#'ECPrivateKey'{parameters = asn1_NOVALUE}), asn1_NOVALUE});
+der_encode(Asn1Type, Entity) when (Asn1Type == 'PrivateKeyInfo') or
 				  (Asn1Type == 'EncryptedPrivateKeyInfo') ->
      try
 	{ok, Encoded} = 'PKCS-FRAME':encode(Asn1Type, Entity),