[
https://issues.apache.org/jira/browse/CAMEL-11257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16442613#comment-16442613
]
ASF GitHub Bot commented on CAMEL-11257:
----------------------------------------
punkhorn commented on a change in pull request #2300: [CAMEL-11257] First Phase
of AS2 Camel Component
URL: https://github.com/apache/camel/pull/2300#discussion_r182451779
##########
File path:
components/camel-as2/camel-as2-api/src/main/java/org/apache/camel/component/as2/api/entity/ApplicationPkcs7SignatureEntity.java
##########
@@ -0,0 +1,125 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.component.as2.api.entity;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+import org.apache.camel.component.as2.api.AS2Charset;
+import org.apache.camel.component.as2.api.AS2Header;
+import org.apache.camel.component.as2.api.AS2MediaType;
+import org.apache.camel.component.as2.api.CanonicalOutputStream;
+import org.apache.camel.component.as2.api.util.EntityUtils;
+import org.apache.http.Header;
+import org.apache.http.HeaderIterator;
+import org.apache.http.HttpException;
+import org.apache.http.entity.ContentType;
+import org.apache.http.util.Args;
+import org.bouncycastle.cms.CMSProcessableByteArray;
+import org.bouncycastle.cms.CMSSignedData;
+import org.bouncycastle.cms.CMSSignedDataGenerator;
+import org.bouncycastle.cms.CMSTypedData;
+
+public class ApplicationPkcs7SignatureEntity extends MimeEntity {
+
+ private static final String CONTENT_DISPOSITION = "attachment;
filename=\"smime.p7s\"";
+
+ private static final String CONTENT_DESCRIPTION = "S/MIME Cryptographic
Signature";
+
+ private byte[] signature;
+
+ public ApplicationPkcs7SignatureEntity(MimeEntity data,
CMSSignedDataGenerator signer, String charset, String contentTransferEncoding,
boolean isMainBody) throws HttpException {
+ Args.notNull(data, "Data");
+ Args.notNull(signer, "Signer");
+
+ ContentType contentType =
ContentType.parse(EntityUtils.appendParameter(AS2MediaType.APPLICATION_PKCS7_SIGNATURE,
"charset", charset));
+ setContentType(contentType.toString());
+ setContentTransferEncoding(contentTransferEncoding);
+ addHeader(AS2Header.CONTENT_DISPOSITION, CONTENT_DISPOSITION);
+ addHeader(AS2Header.CONTENT_DESCRIPTION, CONTENT_DESCRIPTION);
+ setMainBody(isMainBody);
+ try {
+ this.signature = createSignature(data, signer);
+ } catch (Exception e) {
+ throw new HttpException("Failed to create signed data", e);
+ }
+ }
+
+ public ApplicationPkcs7SignatureEntity(String charset,
+ String contentTransferEncoding,
+ byte[] signature,
+ boolean isMainBody)
+ throws HttpException {
+ this.signature = signature;
+ ContentType contentType = ContentType
+
.parse(EntityUtils.appendParameter(AS2MediaType.APPLICATION_PKCS7_SIGNATURE,
"charset", charset));
+ setContentType(contentType.toString());
+ setContentTransferEncoding(contentTransferEncoding);
+ addHeader(AS2Header.CONTENT_DISPOSITION, CONTENT_DISPOSITION);
+ addHeader(AS2Header.CONTENT_DESCRIPTION, CONTENT_DESCRIPTION);
+ setMainBody(isMainBody);
+ }
+
+ public byte[] getSignature() {
+ return signature;
+ }
+
+ @Override
+ public void writeTo(OutputStream outstream) throws IOException {
+ NoCloseOutputStream ncos = new NoCloseOutputStream(outstream);
+
+ // Write out mime part headers if this is not the main body of message.
+ if (!isMainBody()) {
+ try (CanonicalOutputStream canonicalOutstream = new
CanonicalOutputStream(ncos, AS2Charset.US_ASCII)) {
+
+ HeaderIterator it = headerIterator();
+ while (it.hasNext()) {
+ Header header = it.nextHeader();
+ canonicalOutstream.writeln(header.toString());
+ }
+ canonicalOutstream.writeln(); // ensure empty line between
Review comment:
Perhaps. We'll see going forward.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
> Provide AS2 component to support Business Data Interchange Using HTTP
> ---------------------------------------------------------------------
>
> Key: CAMEL-11257
> URL: https://issues.apache.org/jira/browse/CAMEL-11257
> Project: Camel
> Issue Type: New Feature
> Affects Versions: 2.19.1
> Reporter: William Collins
> Assignee: William Collins
> Priority: Major
> Fix For: 2.22.0
>
>
> AS2 Camel component should provide MIME-Based Secure Peer-to-Peer Business
> Data Interchange Using HTTP as per RFC4120
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
