KeyStore报错 Given final block not properly padded

Question

KeyStore 的 load 方法报错 Given final block not properly padded 什么原因

Answer 1

加载私钥证书是需要私钥密码的，
比如char[] keyPwd = "123456".toCharArray();
ks.load(fis, keyPwd);
PrivateKey priK = (PrivateKey) ks.getKey("test-alias", keyPwd);