blocks|key|949201|text|keytool是JDK的一部分。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|949202|尝试在exec语句或c:\{path+to+jdk}\bin前面加上%25{JAVA_HOME}\。|offset|length|style|CODE|949203|entityMap^0|0|A|K|Y|D|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]|$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|I|$]]

keytool is part of the JDK.

Try to prepend <code>%{JAVA_HOME}\</code> to the exec statement or <code>c:\{path to jdk}\bin</code>.

blocks|key|949238|text|keytool随JDK一起提供。如果你正在使用cygwin，那么这可能已经在你的路径上了。否则，您可能会在JDK的bin文件夹中查找。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|949239|您可能无论如何都需要使用cygwin才能使外壳管道(%7C)工作。|949240|entityMap^0|0|7|0|Q|1|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|P|8|@]|D|@]|E|$]]]|I|$]]

<code>keytool</code> comes with the JDK. If you are using cygwin then this is probably on your path already. Otherwise, you might dig around in your JDK's bin folder.

You'll probably need to use cygwin anyways for the shell pipes (<code>|</code>) to work.

blocks|key|949313|text|keytool是jdk的一部分，它应该是$JAVA_HOME/bin/keytool|type|unstyled|depth|inlineStyleRanges|entityRanges|data|949314|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

keytool is part of jdk, it should be $JAVA_HOME/bin/keytool

blocks|key|949362|text|keytool位于JDK+bin目录($JAVA_HOME/bin)中。JAVA_HOME是您的JDK安装目录。要使用该命令行，还应该在PATH环境变量中包含$JAVA_HOME/bin。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|949363|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

keytool is located in JDK bin directory ($JAVA_HOME/bin). JAVA_HOME is your JDK installation directory.
To use that command line you should also include $JAVA_HOME/bin to your PATH environment variable.

blocks|key|949410|text|Keytool是Java+SDK的一部分。您应该能够在Java+SDK目录中找到它，例如C:\Program+Files\Java\jdk1.6.0_14\bin|type|unstyled|depth|inlineStyleRanges|entityRanges|data|949411|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Keytool is part of the Java SDK. You should be able to find it in your Java SDK directory e.g. C:\Program Files\Java\jdk1.6.0_14\bin

blocks|key|949443|text|KeyTool是JDK的一部分。假设您使用默认设置安装了JDK，您将在$JAVA_HOME/bin中找到它。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|949444|entityMap^0|Z|E|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

The KeyTool is part of the JDK. You'll find it, assuming you installed the JDK with default settings, in <code>$JAVA_HOME/bin</code>

blocks|key|949499|text|我自己找到了一个解决方案，如下所述。它工作得很好。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|949500|"C:\Program+Files\Java\jdk1.6.0_26\bin\keytool.exe"+-exportcert+-alias
>+sociallisting+-keystore+"D:\keystore\SocialListing"++%7C
>+"C:\cygwin\bin\openssl.exe"+sha1+-binary+%7C+"C:\cygwin\bin\openssl.exe"
>+base64|code-block|syntax|javascript|949501|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I found a solution by myself as below quote. It works fine.

<pre><code>"C:\Program Files\Java\jdk1.6.0_26\bin\keytool.exe" -exportcert -alias
&gt; sociallisting -keystore "D:\keystore\SocialListing" |
&gt; "C:\cygwin\bin\openssl.exe" sha1 -binary | "C:\cygwin\bin\openssl.exe"
&gt; base64
</code></pre>

blocks|key|733497|text|Android:+where+to+run+keytool+command+in+android|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|733498|如果在类路径变量中设置了JRE，则可以在dos命令提示符下运行Keytool命令。|733499|例如，如果您想获取安卓软件开发工具包调试证书的MD5指纹，|733500|只需运行以下命令...|733501|C:\Documents+and+Settings\user\.android>++keytool+-list+-alias+androiddebugkey+-keystore+debug.keystore+-storepass+android+-keypass+android|code-block|syntax|javascript|733502|其中，C:\Documents+and+Settings\user\.android>是包含必须认证的debug.keystore的路径。|style|CODE|733503|如需详细信息，请访问网址：http://code.google.com/android/add-ons/google-apis/mapkey.html#getdebugfingerprint。|733504|entityMap|0|LINK|mutability|MUTABLE|url|http://knowledge-serve.blogspot.com/2011/12/android-where-to-run-keytool-command-in.html|1|http://code.google.com/android/add-ons/google-apis/mapkey.html#getdebugfingerprint^0|0|1C|0|0|0|0|0|0|3|14|1F|E|0|D|2A|1|0^^$0|@$1|2|3|4|5|6|7|14|8|@]|9|@$A|15|B|16|1|17]]|C|$]]|$1|D|3|E|5|6|7|18|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|19|8|@]|9|@]|C|$]]|$1|H|3|I|5|6|7|1A|8|@]|9|@]|C|$]]|$1|J|3|K|5|L|7|1B|8|@]|9|@]|C|$M|N]]|$1|O|3|P|5|6|7|1C|8|@$A|1D|B|1E|Q|R]|$A|1F|B|1G|Q|R]]|9|@]|C|$]]|$1|S|3|T|5|6|7|1H|8|@]|9|@$A|1I|B|1J|1|1K]]|C|$]]|$1|U|3|-4|5|6|7|1L|8|@]|9|@]|C|$]]]|V|$W|$5|X|Y|Z|C|$10|11]]|12|$5|X|Y|Z|C|$10|13]]]]

<a href="http://knowledge-serve.blogspot.com/2011/12/android-where-to-run-keytool-command-in.html" rel="nofollow">Android: where to run keytool command in android</a>

Keytool command can be run at your dos command prompt, if JRE has been set in your classpath variable.

For example, if you want to get the MD5 Fingerprint of the SDK Debug Certificate for android,

just run the following command...

<pre><code>C:\Documents and Settings\user\.android&gt; keytool -list -alias androiddebugkey -keystore debug.keystore -storepass android -keypass android
</code></pre>

where <code>C:\Documents and Settings\user\.android&gt;</code> is the path which contains the <code>debug.keystore</code> that has to be certified.

For detailed information, please visit <a href="http://code.google.com/android/add-ons/google-apis/mapkey.html#getdebugfingerprint" rel="nofollow">http://code.google.com/android/add-ons/google-apis/mapkey.html#getdebugfingerprint</a>

blocks|key|949616|text|只需在Windows命令提示符中输入这些命令即可。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|949617|cd+C:\Program+Files\Java\jdk1.7.0_09\bin

keytool+-exportcert+-alias+androiddebugkey+-keystore+"C:\Users\userName\.android\debug.keystore"+-list+-v|code-block|syntax|javascript|949618|基本密码为android|offset|length|style|CODE|949619|您将看到MD5、SHA1和SHA256密钥；选择您需要的密钥。|949620|entityMap^0|0|0|5|7|0|4|3|8|4|D|6|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@$I|T|J|U|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|V|8|@$I|W|J|X|K|L]|$I|Y|J|Z|K|L]|$I|10|J|11|K|L]]|9|@]|A|$]]|$1|O|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|P|$]]

Simply enter these into Windows command prompt.

<pre><code>cd C:\Program Files\Java\jdk1.7.0_09\bin

keytool -exportcert -alias androiddebugkey -keystore "C:\Users\userName\.android\debug.keystore" -list -v
</code></pre>

The base password is <code>android</code>

You will be presented with the <code>MD5</code>, <code>SHA1</code>, and <code>SHA256</code> keys; Choose the one you need.

blocks|key|733634|text|这取决于您的Eclipse版本(我使用的是Kepler)。转到Windows>+Preferences>Android>+Build。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|733635|您将找到调试密钥库的位置路径以及SHA1指纹(您只需复制并使用它)|733636|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Depending on your version of Eclipse ( I am using Kepler).
Go to Windows> Preferences>Android> Build.

You'll find the location path of your debug keystore as well as the SHA1 fingerprint (which you can just copy and use)

blocks|key|733702|text|当我遇到同样的问题时，几乎没有观察到(Windows)。1.外壳管很重要。2.如果你使用的是OpenSSL或Cygwin，你一定要安装它。3.+keytool与JDK一起提供，所以要么你必须在命令中指向它，要么你有cd到JDK/bin文件夹(可执行文件所在的位置)+4.调试密钥库通常位于~/.android/debug.keystore+5.密码是"android“，无论你是-keypass它还是在提示时输入它。6.对于别名，您可以使用任何编辑器打开(不保存，只是打开和关闭)+keystore文件并读取它。7.最重要的是-不同之处在于在引号内和引号外指定密钥库路径。我通过在双引号中使用keystore路径使其正常工作。正如remix090378所说，并且根据instruction，此命令确实有效-+cd+C:\Program+Files\Java\jdk1.7.0_09\bin|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|733703|keytool+-exportcert+-alias+androiddebugkey+-keystore+"C:\Users\userName.android\debug.keystore“-list+-v|733704|entityMap|0|LINK|mutability|MUTABLE|url|https://developers.google.com/%2B/mobile/android/getting-started#step_1_enable_the_google_api^0|99|B|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]]|C|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]]]

Few observations while I was getting the same problem (Windows). 
 1. Shell pipe is important.
 2. If you are using OpenSSL or Cygwin, definitely you have to install it.
 3. keytool comes with JDK so either you have to point to it in the command or you have cd to the JDK/bin folder (where the exe resides)
 4. The debug keystore is typically located at ~/.android/debug.keystore 
 5. password is "android" whether you -keypass it or type it when prompted.
 6. For the alias name, you can open (DO NOT SAVE, just open and close) the keystore file with any editor and read it.
 7. MOST IMPORTANT - There is a difference is specifying the keystore path within quotes and without. I got it working by using the keystore path within the double quotes. 
As remix090378 said and as per the <a href="https://developers.google.com/+/mobile/android/getting-started#step_1_enable_the_google_api" rel="nofollow">instruction</a>, this command indeed worked -
cd C:\Program Files\Java\jdk1.7.0_09\bin

keytool -exportcert -alias androiddebugkey -keystore "C:\Users\userName.android\debug.keystore" -list -v

blocks|key|733737|text|在cmd窗口(需要以管理员身份运行)上，|type|unstyled|depth|inlineStyleRanges|entityRanges|data|733738|cd+%25JAVA_HOME%25+|code-block|syntax|javascript|733739|仅当设置了系统环境变量JAVA_HOME时才起作用。要为path设置系统变量，可执行以下操作|733740|setx+%25JAVA_HOME%25+C:\Java\jdk1.8.0_121\|733741|然后，您可以输入|733742|cd+c:\Java\jdk1.8.0_121\bin|733743|或|733744|cd+%25JAVA_HOME%25\bin|733745|然后，执行JAVA+jdk提供的任何命令，比如|733746|keytool+-genkey+-v+-keystore+myapp.keystore+-alias+myapp|733747|您只需在按enter键之后回答问题(相当于在cmd行上输入值)！将生成密钥|733748|entityMap^0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|12|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|13|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|14|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|15|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|16|8|@]|9|@]|A|$]]|$1|Q|3|R|5|D|7|17|8|@]|9|@]|A|$E|F]]|$1|S|3|T|5|6|7|18|8|@]|9|@]|A|$]]|$1|U|3|V|5|D|7|19|8|@]|9|@]|A|$E|F]]|$1|W|3|X|5|6|7|1A|8|@]|9|@]|A|$]]|$1|Y|3|-4|5|6|7|1B|8|@]|9|@]|A|$]]]|Z|$]]

On cmd window (need to run as Administrator), 

<pre><code>cd %JAVA_HOME% 
</code></pre>

only works if you have set up your system environment variable JAVA_HOME . To set up your system variable for your path, you can do this

<pre><code>setx %JAVA_HOME% C:\Java\jdk1.8.0_121\
</code></pre>

Then, you can type

<pre><code>cd c:\Java\jdk1.8.0_121\bin
</code></pre>

or 

<pre><code>cd %JAVA_HOME%\bin
</code></pre>

Then, execute any commands provided by JAVA jdk's, such as 

<pre><code>keytool -genkey -v -keystore myapp.keystore -alias myapp
</code></pre>

You just have to answer the questions (equivalent to typing the values on cmd line) after hitting enter! The key would be generated

blocks|key|733774|text|Robby+Pond的答案可以推广到使用JAVA_HOME环境变量，也可以补偿路径中可能出现的任何空白(如Program+Files)：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|733775|"%25JAVA_HOME%25\bin\keytool"+-exportcert+-alias+androiddebugkey+-keystore+~/.android/debug.keystore+%7C+openssl+sha1+-binary+%7C+openssl+base64|code-block|syntax|javascript|733776|entityMap^0|0|A|K|9|1H|D|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]|$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|U|8|@]|D|@]|E|$]]]|L|$]]

<code>Robby Pond</code>'s answer can be generalized to use <code>JAVA_HOME</code> environment variable and to also compensate for any blanks that might occur in the path (like <code>Program Files</code>):

<pre><code>"%JAVA_HOME%\bin\keytool" -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64
</code></pre>

blocks|key|949855|text|如果你安装了带有Xamarin/mobile开发支持的visual+studio，你会有一个java安装在这里的C:\Program+Files\Android\jdk\microsoft_dist_openjdk_{version}\bin\，就像我的例子一样。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|949856|entityMap^0|1K|1U|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

If you installed visual studio with Xamarin/mobile development support, you'll have a java install here <code>C:\Program Files\Android\jdk\microsoft_dist_openjdk_{version}\bin\</code>, as was my case.

blocks|key|733869|text|在我的例子中，我已经使用命令ionic+cordova+build+android+--prod生成了一个APK文件，并且我需要为已经存在的APK文件获取SHA-1指纹。下面是我如何通过在App目录中运行以下命令获得它的：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|733870|keytool+-list+-printcert+-jarfile+app-debug.apk|733871|因此，我基本上在以下应用程序位置运行了上面的命令：|733872|C:\myApp\platforms\android\app\build\outputs\apk\debug>keytool+-list+-printcert+-jarfile+app-debug.apk|733873|这为我提供了SHA1指纹：7B:6B:AD:...|733874|希望这对某些人有帮助！|733875|entityMap^0|E|Y|0|0|1B|0|0|0|2U|0|D|C|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|X|8|@]|D|@]|E|$]]|$1|J|3|K|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@]|E|$]]|$1|L|3|M|5|6|7|11|8|@$9|12|A|13|B|C]]|D|@]|E|$]]|$1|N|3|O|5|6|7|14|8|@]|D|@]|E|$]]|$1|P|3|-4|5|6|7|15|8|@]|D|@]|E|$]]]|Q|$]]

In my case, I had already generated an APK file using the command <code>ionic cordova build android --prod</code> and I needed to get the SHA-1 fingerprint for the already existing APK file. Here's how I got it by running the following command in the App directory:

<code>keytool -list -printcert -jarfile app-debug.apk</code>

So, I basically ran the above command in the following app location:

<code>C:\myApp\platforms\android\app\build\outputs\apk\debug&gt;keytool -list -printcert -jarfile app-debug.apk</code>

This gave me the SHA1 fingerprint as: <code>7B:6B:AD:...</code>

Hope this helps someone!

I am reading an development guide of Facebook Developers at <a href="http://developers.facebook.com/docs/guides/mobile/#android." rel="noreferrer">here</a> 

It says that I must use keytool to export the signature for my app such as:

<pre><code>keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64
</code></pre>

I do not know how to find the keytool in order to run it. I tried to open a Windows command prompt and paste the above command, but it did not work.

How can I find and run the keytool

软件开发

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我正在上读一篇脸书开发者的开发指南。它说我必须使用keytool为我的应用程序导出签名，例如：keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl b...

问如何查找并运行keytool
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