java 密钥格式_java – 无法更改密钥库格式
它似乎是keytool显示的错误,而不是它的作用.考虑以下实验.
首先,我的jdk版本是1.8.0_152：
excalibur:~ ronan$java -version
java version "1.8.0_152"
Java(TM) SE Runtime Environment (build 1.8.0_152-b16)
Java HotSpot(TM) 64-Bit Server VM (build 25.152-b16, mixed mode)
现在,按照您的指定创建密钥库：
excalibur:~ ronan$keytool -genkey -alias serverprivate -keystore server.private -keyalg rsa -storepass apassword -keypass apassword
What is your first and last name?
[Unknown]: Art Vandelay
What is the name of your organizational unit?
[Unknown]: Export/Import
What is the name of your organization?
[Unknown]: Vandelay Industries
What is the name of your City or Locality?
[Unknown]: New York
What is the name of your State or Province?
[Unknown]: New York
What is the two-letter country code for this unit?
[Unknown]: US
Is CN=Art Vandelay, OU=Export/Import, O=Vandelay Industries, L=New York, ST=New York, C=US correct?
[no]: yes
Warning:
The JKS keystore uses a proprietary format. It is recommended to migrate to PKCS12 which is an industry standard format using "keytool -importkeystore -srckeystore server.private -destkeystore server.private -deststoretype pkcs12".
现在,按照给出的指示：
excalibur:~ ronan$keytool -importkeystore -srckeystore server.private -destkeystore server.private -deststoretype pkcs12
Enter source keystore password:
Entry for alias serverprivate successfully imported.
Import command completed: 1 entries successfully imported, 0 entries failed or cancelled
Warning:
Migrated "server.private" to Non JKS/JCEKS. The JKS keystore is backed up as "server.private.old".
但是当我们用keytool列出它时,它仍然说JKS.
excalibur:~ ronan$keytool -list -keystore server.private
Enter keystore password:
Keystore type: JKS
Keystore provider: SUN
Your keystore contains 1 entry
serverprivate, Dec 4, 2017, PrivateKeyEntry,
Certificate fingerprint (SHA1): 16:E8:C6:12:7A:F1:7A:B8:64:98:EC:12:C4:07:9E:67:06:BD:DD:BD
但是,openssl可以将其解析为pkcs12就好了.
excalibur:~ ronan$openssl pkcs12 -in server.private
Enter Import Password:
MAC verified OK
Bag Attributes
friendlyName: serverprivate
localKeyID: 54 69 6D 65 20 31 35 31 32 34 31 33 32 30 38 31 38 32
Key Attributes:
Enter PEM pass phrase:
Bag Attributes
friendlyName: serverprivate
localKeyID: 54 69 6D 65 20 31 35 31 32 34 31 33 32 30 38 31 38 32
subject=/C=US/ST=New York/L=New York/O=Vandelay Industries/OU=Export/Import/CN=Art Vandelay
issuer=/C=US/ST=New York/L=New York/O=Vandelay Industries/OU=Export/Import/CN=Art Vandelay
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
并且以下Java代码段也可以解析它.
import java.io.FileInputStream;
import java.security.KeyStore;
import java.util.Collections;
public class Main {
public static void main(String[] args) throws Exception {
KeyStore pkcs12 = KeyStore.getInstance("PKCS12");
pkcs12.load(new FileInputStream("../../../server.private"), "apassword".toCharArray());
for (String alias : Collections.list(pkcs12.aliases())) {
System.out.println(alias);
}
}
}
而输出是
serverprivate
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