Revert "Back to Create OpenSSL::BN from string"

This reverts commit 635a54ca94.

lib/rex/proto/kerberos/model/ap_req.rb

@@ -55,7 +55,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_pvno
-            bn = OpenSSL::BN.new(pvno)
+            bn = OpenSSL::BN.new(pvno.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int
@@ -65,7 +65,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_msg_type
-            bn = OpenSSL::BN.new(msg_type)
+            bn = OpenSSL::BN.new(msg_type.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/authenticator.rb

@@ -85,7 +85,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_vno
-            bn = OpenSSL::BN.new(vno)
+            bn = OpenSSL::BN.new(vno.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int
@@ -116,7 +116,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_cusec
-            bn = OpenSSL::BN.new(cusec)
+            bn = OpenSSL::BN.new(cusec.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/authorization_data.rb

@@ -65,7 +65,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_type(type)
-            bn = OpenSSL::BN.new(type)
+            bn = OpenSSL::BN.new(type.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/checksum.rb

@@ -40,7 +40,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_type
-            bn = OpenSSL::BN.new(type)
+            bn = OpenSSL::BN.new(type.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/encrypted_data.rb

@@ -85,7 +85,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_etype
-            bn = OpenSSL::BN.new(etype)
+            bn = OpenSSL::BN.new(etype.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int
@@ -95,7 +95,7 @@ module Rex
           #
           # @raise [RuntimeError]
           def encode_kvno
-            bn = OpenSSL::BN.new(kvno)
+            bn = OpenSSL::BN.new(kvno.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/encryption_key.rb

@@ -87,7 +87,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_type
-            bn = OpenSSL::BN.new(type)
+            bn = OpenSSL::BN.new(type.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/kdc_request.rb

@@ -58,7 +58,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_pvno
-            bn = OpenSSL::BN.new(pvno)
+            bn = OpenSSL::BN.new(pvno.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int
@@ -68,7 +68,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_msg_type
-            bn = OpenSSL::BN.new(msg_type)
+            bn = OpenSSL::BN.new(msg_type.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int

lib/rex/proto/kerberos/model/kdc_request_body.rb

@@ -151,7 +151,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_nonce
-            bn = OpenSSL::BN.new(nonce)
+            bn = OpenSSL::BN.new(nonce.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int
@@ -163,7 +163,7 @@ module Rex
           def encode_etype
             encoded_types = []
             etype.each do |member|
-              bn = OpenSSL::BN.new(member)
+              bn = OpenSSL::BN.new(member.to_s)
               int = OpenSSL::ASN1::Integer.new(bn)
               encoded_types << int
             end

lib/rex/proto/kerberos/model/pre_auth_data.rb

@@ -50,7 +50,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_type
-            int_bn = OpenSSL::BN.new(type)
+            int_bn = OpenSSL::BN.new(type.to_s)
             int = OpenSSL::ASN1::Integer.new(int_bn)
 
             int

lib/rex/proto/kerberos/model/pre_auth_enc_time_stamp.rb

@@ -79,7 +79,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_pausec
-            int_bn = OpenSSL::BN.new(pausec)
+            int_bn = OpenSSL::BN.new(pausec.to_s)
             int = OpenSSL::ASN1::Integer.new(int_bn)
 
             int

lib/rex/proto/kerberos/model/principal_name.rb

@@ -51,7 +51,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_name_type
-            int_bn = OpenSSL::BN.new(name_type)
+            int_bn = OpenSSL::BN.new(name_type.to_s)
             int = OpenSSL::ASN1::Integer.new(int_bn)
 
             int

lib/rex/proto/kerberos/model/ticket.rb

@@ -57,7 +57,7 @@ module Rex
           #
           # @return [OpenSSL::ASN1::Integer]
           def encode_tkt_vno
-            bn = OpenSSL::BN.new(tkt_vno)
+            bn = OpenSSL::BN.new(tkt_vno.to_s)
             int = OpenSSL::ASN1::Integer.new(bn)
 
             int