如何从 Java 密钥库创建 PFX 文件？
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How can I create a PFX file from a Java Keystore?
提问by Christian Berg
I have a Java keystore (.jks file) holding a single certificate. How can I create a .pfx file from this keystore?
我有一个持有单个证书的 Java 密钥库（.jks 文件）。如何从此密钥库创建 .pfx 文件？
回答by Nick Fortescue
This guy() seems to have written a little Java class and batch file with good instructions to do this here: http://www.crionics.com/products/opensource/faq/signFree.htm#DownloadTools
这家伙（）似乎已经写了一个小的 Java 类和批处理文件，并在此处提供了很好的说明：http: //www.crionics.com/products/opensource/faq/signFree.htm#DownloadTools
If you want to do it yourself the key lines in the .bat file seem to be uses
如果你想自己做 .bat 文件中的关键行似乎是使用
keytool -export -rfc -keystore %KEYSTORE% -storepass %PASSWORD% -alias %ALIAS% > %CERT_64%
java -classpath %JAVACLASSPATH% ExportPrvKey %KEYSTORE% %PASSWORD% %ALIAS% > %PKEY_8%
openssl enc -in %PKEY_8% -a >> %PKEY_64%
openssl pkcs12 -inkey %PKEY_64% -in %CERT_64% -out %CERT_P12% -export
where ExportPrvKey does the step of extracting the private key from the keystore.
其中，ExportPrvKey 执行从密钥库中提取私钥的步骤。
回答by happy.cze
回答by Bruno
From Java 6 onwards, keytoolhas an -importkeystoreoption, which should be able to convert a JKS store into a PKCS#12 store (.p12/.pfx):
从 Java 6 开始，keytool有一个-importkeystore选项，它应该能够将 JKS 存储转换为 PKCS#12 存储（.p12/.pfx）：
keytool -importkeystore -srckeystore thekeystore.jks \
-srcstoretype JKS \
-destkeystore thekeystore.pfx \
-deststoretype PKCS12
回答by Orion Edwards
You can export a PFX file including private key, with the following command:
您可以使用以下命令导出包含私钥的 PFX 文件：
keytool -importkeystore -deststorepass secret -destkeypass secret -destkeystore KEYSTOREFILE.jks -srckeystore PFXFILE.pfx -srcstoretype PKCS12 -srcstorepass secret
