How To Generate Release Key Hash For Facebook Android Studio On Mac Rating: 4,9/5 3779 reviews

Which android debug hash key to add in Facebook Application? 0 Answers Extracting.app in runtime (Mac Issue) 0 Answers Mac build not working?! Quick help please 0 Answers Adding Mac OSX top menu bar functions in Unity 0 Answers Unable to merge Android Manifests 1 Answer. To generate a hash of your release key, run the following command on Mac or Windows substituting your release key alias and the path to your keystore. On Windows, use: keytool -exportcert -alias RELEASEKEYALIAS -keystore RELEASEKEYPATH openssl sha1 -binary openssl base64.

I am trying to generate a release key hash for my Android app, following the Facebook docs, I have no problem creating the debug with:

keytool -exportcert -alias plicprintdebugkey -keystore ~/.android/debug.keystore openssl sha1 -binary openssl base64

It is asking for a password, I enter 'android' and got the debug key.

But for the release key when I enter:

keytool -exportcert -alias plicpreleasekeyfb -keystore /Users/vedtam/Desktop openssl sha1 -binary openssl base64

the terminal window spits a key, but it does not prompt for a password, and does not write anything on my desktop. I was reading this indicates an error, and the given key will be invalid.

Can someone explain how to generate the Facebook release key correctly on mac please? Thanks!

UPDATE

Thanks to Mattia, I have figured out, and while there is almost 0 example out there regarding the generation of a Facebook Key Hash I hope this will guide others:

you need not only the alias to have the name of the production key, but it must be written out after the RELEASE_KEY_PATH:

keytool -exportcert -alias plicprint -keystore /Users/vedtam/Desktop/plicprint openssl sha1 -binary openssl base64

You are using /Users/vedtam/Desktop as value for the options keystore. It's not correct, you should also specify also the file name, for example:

Once you find the path of your production keystore modify the command like this:

keytool -exportcert -alias RELEASE_KEY_ALIAS -keystore /Users/vedtam/Desktop/production.keystore openssl sha1 -binary openssl base64

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