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Merge pull request #466 from grgrzybek/jdk11-non-reflective-cert-gene…
…ration [#394] Reimplement self-signed certificate generation without using r…
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53 changes: 53 additions & 0 deletions
53
agent/jvm/src/main/java/org/jolokia/jvmagent/security/asn1/DERBitString.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| /* | ||
| * Copyright 2009-2021 Roland Huss | ||
| * | ||
| * Licensed 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. | ||
| */ | ||
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| package org.jolokia.jvmagent.security.asn1; | ||
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| import java.io.ByteArrayOutputStream; | ||
| import java.io.IOException; | ||
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| public class DERBitString implements DERObject { | ||
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| public static final byte DER_BITSTRING_TAG = 0x03; | ||
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| private final byte[] value; | ||
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| public DERBitString(byte[] value) { | ||
| this.value = value; | ||
| } | ||
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| @Override | ||
| public byte[] getEncoded() { | ||
| ByteArrayOutputStream result = new ByteArrayOutputStream(); | ||
| ByteArrayOutputStream content = new ByteArrayOutputStream(); | ||
| content.write(0x0); // 0 unused bits in last octet of the content - we only support full bytes being encoded | ||
| try { | ||
| content.write(value); | ||
| result.write(DER_BITSTRING_TAG); | ||
| result.write(DERUtils.encodeLength(content.size())); | ||
| result.write(content.toByteArray()); | ||
| } catch (IOException ignored) { | ||
| } | ||
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| return result.toByteArray(); | ||
| } | ||
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| @Override | ||
| public boolean isPrimitive() { | ||
| return true; | ||
| } | ||
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| } |
37 changes: 37 additions & 0 deletions
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agent/jvm/src/main/java/org/jolokia/jvmagent/security/asn1/DERDirect.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| /* | ||
| * Copyright 2009-2021 Roland Huss | ||
| * | ||
| * Licensed 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. | ||
| */ | ||
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| package org.jolokia.jvmagent.security.asn1; | ||
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| public class DERDirect implements DERObject { | ||
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| private final byte[] value; | ||
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| public DERDirect(byte[] value) { | ||
| this.value = value; | ||
| } | ||
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| @Override | ||
| public byte[] getEncoded() { | ||
| return value; | ||
| } | ||
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| @Override | ||
| public boolean isPrimitive() { | ||
| return true; | ||
| } | ||
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| } |
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