CLASS net/minecraft/class_3515 net/minecraft/network/NetworkEncryptionUtils FIELD field_15652 LOGGER Lorg/apache/logging/log4j/Logger; METHOD method_15234 decryptSecretKey (Ljava/security/PrivateKey;[B)Ljavax/crypto/SecretKey; ARG 0 privateKey ARG 1 encryptedSecretKey METHOD method_15235 cipherFromKey (ILjava/security/Key;)Ljavax/crypto/Cipher; ARG 0 opMode ARG 1 key METHOD method_15236 hash (Ljava/lang/String;[[B)[B ARG 0 algorithm ARG 1 data METHOD method_15237 generateServerKeyPair ()Ljava/security/KeyPair; METHOD method_15238 encrypt (Ljava/security/Key;[B)[B ARG 0 key ARG 1 data METHOD method_15239 generateKey ()Ljavax/crypto/SecretKey; METHOD method_15240 generateServerId (Ljava/lang/String;Ljava/security/PublicKey;Ljavax/crypto/SecretKey;)[B ARG 0 baseServerId ARG 1 publicKey ARG 2 secretKey METHOD method_15241 crypt (ILjava/lang/String;Ljava/security/Key;)Ljavax/crypto/Cipher; ARG 0 opMode ARG 1 algorithm ARG 2 key METHOD method_15242 readEncodedPublicKey ([B)Ljava/security/PublicKey; METHOD method_15243 decrypt (Ljava/security/Key;[B)[B ARG 0 key ARG 1 data METHOD method_15244 crypt (ILjava/security/Key;[B)[B ARG 0 opMode ARG 1 key ARG 2 data