我希望为我的应用程序生成一个应用程序签名，以后将与Facebook集成。在Facebook的一个教程中，我发现了这个命令:
keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64
在教程中，它说通过运行这个cmd，我的生成签名的进程将开始。
但是，这个命令会给出一个错误:
openssl is not recognized as an internal or external command
我怎样才能摆脱这个?
当前回答
请遵循以下步骤，我希望你的钥匙工作正常:
Step 1 You will need OpenSSL. You can download the binary from openssl-for-windows project on Google Code. Step 2 Unzip the folder, then copy the path to the bin folder to the clipboard. For example, if the file is unzipped to the location C:\Users\gaurav\openssl-0.9.8k_WIN32, then copy the path C:\Users\gaurav\openssl-0.9.8k_WIN32\bin. Step 3 Add the path to your system environment path. After your PATH environment variable is set, open the cmd and type this command: C:\>keytool -exportcert -alias androiddebugkey -keystore [path to debug.keystore] | openssl sha1 -binary | openssl base64 Type your password when prompted. If the command works, then you will be shown a key.
其他回答
这种方法对我很有效。请更改您的路径
C:\Program Files\Java\jre7\bin keytool -exportcert -alias androiddebugkey -keystore "C:\Users\Ace.android\debug. keystore "keystore" | "C:\openssl\bin
\openssl.exe" sha1 -二进制| "C:\openssl\bin\openssl.exe" base64
这对我来说很管用:
C:\Users\example>keytool -exportcert -alias androiddebugkey -keystore
"C:\Users\example\.android" | "C:\openssl\bin\openssl.exe" sha1 -binary
| "C:\openssl\bin\oenssl.exe" base64
如果你在windows上并且安装了git，那么你可以使用git Bash运行open ssl命令。
转到要存储密钥的目录 右键单击并打开GIT Bash 在这里，您可以运行任何openssl命令。如。 openssl enc -aes-128-cbc -k test -P -md sha1
Steps to create Hash Key.
1: Download openssl from Openssl for Windows . I downloaded the Win64 version
2:Unzip and copy all the files in the bin folder including openssl.exe(All file of bin folder)
3:Goto to the folder where you installed JDK for me it’s C:\Program Files\Java\jdk1.8.0_05\bin
4:Paste all the files you copied from Openssl’s bin folder to the Jdk folder.
然后进入C:\Program Files\Java\ jdk1.8.0_05\bin，按shift键，右键单击并打开cmd
C:\Program Files\Java\jdk1.8.0_05\bin>//cmd path
这是给Sha1的 "C:\User\ABC\.android. keytool -exportcert -alias androiddebugkey -keystore "Keystore " | openssl sha1 -binary | openssl base64 . Keystore //和ABC是系统名放置自己的系统名
对于那些想要安装windows二进制版本openssl(32位和64位)的人，你可以在这里找到它:
http://slproweb.com/products/Win32OpenSSL.html
提供二进制发行版的网站的最新列表在这里
http://www.openssl.org/related/binaries.html
