Zheng Feng created CAMEL-21423:
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Summary: It is not possible to use "inline" with
"AES/GCM/NoPadding"
Key: CAMEL-21423
URL: https://issues.apache.org/jira/browse/CAMEL-21423
Project: Camel
Issue Type: Bug
Components: camel-crypto
Affects Versions: 4.8.1
Reporter: Zheng Feng
Assignee: Zheng Feng
{code:java}
CryptoDataFormat cryptoFormat = new
CryptoDataFormat("AES/GCM/NoPadding", secretKey);
cryptoFormat.setInitializationVector(iv); // it should set the iv
based on the info from paramSpec..
cryptoFormat.setShouldInlineInitializationVector(true);
cryptoFormat.setAlgorithmParameterSpec(paramSpec);
{code}
Will not work, but with "AES/GCM/NoPadding", it expects to configure a
GCMParamSpec.
The related codes are in
[CryptoDataFormat.java|https://github.com/apache/camel/blob/295c7871cf351340021795d6d38258e0c3e92ca9/components/camel-crypto/src/main/java/org/apache/camel/converter/crypto/CryptoDataFormat.java#L112-L120]
{code:java}
if (mode == ENCRYPT_MODE || mode == DECRYPT_MODE) {
if (iv != null) {
cipher.init(mode, key, new IvParameterSpec(iv));
} else if (parameterSpec != null) {
cipher.init(mode, key, parameterSpec);
} else {
cipher.init(mode, key);
}
}
{code}
I think it could check *(parameterSpec != null)* at first.
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