I’ve been writing several Android applications lately (Video, Scribbler, FileBrowser) with the Flash Builder 4.5 (Burrito) preview release. During the process of uploading one *.apk file I can across an error within the Android Market form. Well, it wasn’t a real error per se, more or less an oversight from me. The error stated:
“Market requires that the certificate used to sign the apk be valid until at least October 22, 2033. Create a new certificate.”
This is a requirement which I had overlooked. By default, creating a certificate via Flash Builder (File > Export > Release Build) will not work as it is not valid for the length required by the Android Marketplace.
I set out to make a proper certificate however there was not a lot of very current information available. After a lot of searching, I found the answer right in front of me. Using the AIR 2.5 SDK, you can create a self signed certificate using the line command tool. If you have the same issue, follow these instructions:
Os x el capitanapp download torrent. I'm currently developing an Android app that generates an RSA key pair, builds and sends an PKCS#10 certification request to one CA, waits for the CA's response (which contains the certificate-chain including the issued for the end-entity), and then builds the PKCS#12 KeyStore to be installed within the Android KeyStore. Sep 21, 2015 - After trying with the app CAdroid to download the certificate it said i can't. Covering how to create and import a PKCS12 cert into Android. How to use the OpenSSL tool to convert a SSL certificate and private key on various formats (PEM, CRT, CER, PFX, P12, P7B, P7C & more) on Windows and Linux. The PEM format and the PKCS#12 format. Print Friendly & PDF Download. Post Views: 1,975. Tagged CER CRT DER Linux OpenSSL P12 PEM PFX PKCS#7 PKCS12 SSL SSL Certificate Windows.
./adt -certificate -cn duaneallannickull -ou adobesystems -o sharkwithfrigginglaserbeamsinc -c CA -validityPeriod 25 2048-RSA ./androidsigner.p12 password
Mar 23, 2018 - My app will download the PKCS12 cert when the user logs in and all subsequent calls need that cert to be sent back for authorization.
That’s pretty much it. You can use this to sign your applications in a variety of ways, depending on which development tools you use. For Adobe Flash Builder 4.5, you can reference this certificate during the release process as shown below.