[GitHub] [mina-sshd] pradyun34674 opened a new issue, #327: Cannot read ed25519 privatekey created using bouncy castle and eddsa-0.3.0.jar

[via GitHub]

pradyun34674 opened a new issue, #327:
URL: https://github.com/apache/mina-sshd/issues/327

   ### Version
   
   2.9.2
   
   ### Bug description
   
   We are trying to generate keypair using Ed25519 algorithm. We are using 
eddsa-0.3.0.jar.
   We have added the security provider for the same.
   Security.addProvider(new net.i2p.crypto.eddsa.EdDSASecurityProvider());
   
   Code snippet for key generation
   keypair = KeyUtils.generateKeyPair("ssh-ed25519", 256);
   
   
   Private key data is in this format:
   -----BEGIN PRIVATE KEY-----
   Proc-Type: 4,ENCRYPTED
   DEK-Info: AES-128-CBC,9014B6FD7912A84C144379D7E26FE20B
   
   iub1Uwel6zjsazQ5JIZqmCel/1HpxLyI2jcvO8ET9TF5w8ESCVMmlgPc6PAXgjdn
   7N1bsn1lS/FOI4wv9nY90g==
   -----END PRIVATE KEY-----
   
   
   We are facing issue during the parsing of the key. 
   rawData is a string which contains the private key data as shared above. 
   
   passwordProvider is initialized below:
   FilePasswordProvider passwordProvider = new FilePasswordProvider() {
                                public String getPassword(SessionContext 
session, NamedResource file, int index) throws IOException {
                                        return password;
                                }
                        };
   
   Below is the code snippet for parsing of the key:
   
   KeyPairResourceLoader bcLoader = 
SecurityUtils.getBouncycastleKeyPairResourceParser();
   Collection<KeyPair> kpList = bcLoader.loadKeyPairs(null, null, 
passwordProvider, rawData);
   KeyPair p = GenericUtils.head(kpList);
   
   But loadKeyPairs method is returning an empty list.
   
   ### Actual behavior
   
   loadKeyPairs is an empty list.
   
   ### Expected behavior
   
   loadKeyPairs should return the KeyPair list.
   KeyPairResourceLoader is bouncy castle library class.
   
   ### Relevant log output
   
   _No response_
   
   ### Other information
   
   _No response_


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