rundQuadrat OG Apps

R2Mail2 2.30
R2Mail2 is an email client for Android OSwhich provides cryptographic capabilities, such as DigitalSignatures and Digital De- and Encryption based on personalSoft-Token keys (.p12 format), as for example provided by a TrustCenter or generated by PGP applications. Even though we focus onthe best cryptographic experience in the Android email world, wetry to provide a full functioning mail client with correspondingsafety features in general.Since some people do not understand difficult sentences:THIS IS DEMO WHICH DISPLAYS ONLY THE NEWEST 10 MAILS!The unlimited edition of this app will be available via theGoogle Play Store in form of a purchasable key. The free version ofR2Mail2 is also a replacement for our established and also free appX509Tools - so the ability to decrypt or verify content (in form ofp7m-files) is even available without creating a mail account. Tounlock the R2Mail2 and see all messages please install "R2Mail2License" from Google Play(https://play.google.com/store/apps/details?id=at.rundquadrat.android.r2mail2license).Features:* E-Mail Server: IMAP (incl. pushmail/idle), POP, SMTP and Exchange(>2007 SP1)* SSL with X-509 client certifiate authentication* An database in which the mails are stored encrypted* Special Attachment View (browse your attachments without checkingsingle mails)* Unified Inbox and E-Mail Threading* Peak Options for check intervals* Search Function for messages per Folder* IMAP shared foldersMain Cryptographic Features:* Private keys and passwords are stored in an encrypted database(Key-Store) and protected by a Master Password.* The security settings allow the configuration of encryptionparameters, signature and certificate validation methods (OCSP andLDAP).* Full S/MIME and PGP Plain and PGP MIME support* Automatic selection of S/MIME or PGP for each recipient* Full support of Android Root Store* Certificate import of .crt, .pem and .asc formats* Certificate/Key import from KeyServer LDAP or HKP (HTTP)The application needs the following Android permissions torun:* Full Internet Access - required to send and receive emails* Modify/Delete SD card content - required to access the privatekey store, download attachments and to write log-files* Read Contacts - required to suggest email addresses from yourcontacts* Network State - required to check if an Internet connection ispresent* Vibrate – required for notification purposes* WakeLock - to allow service to check mails in backgroundPLEASE DO NOT REPORT ERRORS IN COMMENTS! We cannot react onthat!If you get errors please use "Menu -> Report Error" on thestart-screen to send us the log-file information in your preferredway!Informations about Private Key and Validity Handling:The application comes without a personal key pair (the usersprivate and public key) - so it is fully functioning in the senseof sending and receiving emails as any other mail client andprovides the correct usage of validation if the mail you receive issigned by the sender.For signing or encrypting a message it is necessary to use aprivate key you own. Turn to a Trust Center of your choice as asource of supply. You can find a list of trust centers, which aretrusted within the Android world, in the Certificate Store (CAsection) of R2Mail2. Please be aware that this app can only supportSoft-Token in form of P12-files and will not work withsmartcard-based certificates.The private key you use for signing and decryption is bound tothe validity of the certificate. This means, that after thecertificate is revoked or no longer valid (because the date statedin the field “Valid To” of your certificate is in the past)signatures will not be possible. Nonetheless, we implemented thefunction to decrypt messages with private keys even with no longervalid certificates. So your messages will always be available toyou, even with older keys.For more information visit http://r2mail2.com
mparking 3.1
MParking helps you to book parking tickets forAustrian short-term parking zones. You can select a period of timean MParking automatically calculates the required amount of ticketsand book them to the right time.No need to think about ticket renewal every hour.My testing possibilities are limited so if you got errors pleasesent me an email to [email protected] or use"Report Error" function.
R2Mail2 License 1.0
rundQuadrat OG
This is the license key application forR2Mail2 and only works in combination with the main application.Please install R2Mail2(https://play.google.com/store/apps/details?id=at.rundquadrat.android.r2mail2)first!This license key removes the limit of 10 displayed messages inR2Mail2!On some phones like new HUAWEI devices apps do not start asintended. In this cases you need to mark the license app as"protected" or "trusted" application. On some other roms you needto mark the license app to autostart:- On old Huawei device go to Settings > Protected apps >check "R2Mail2 License".- On Huawei/Honor device go to "Phone manager" -> swipe right-> "Autostart apps" -> activate "R2Mail2 License" App.Restart your phone.- On Xiaomi devices makes sure your phone has the "Auto-start"property enabled for "R2Mail2 License".We noticed some problems with the Google Play licensing server.If R2Mail2 still claims to be in demo mode after installing thisapp please do the following:* System Settings -> Manage Apps -> Google Play Store: "ForceStop", "Clear Data" and "Clear cache"* System Settings -> Manage Apps -> R2Mail2: "ForceStop"* Restart R2Mail2If you still have problem please send us an error report or mailto android [at] rundquadrat [dot] at.About R2Mail2:R2Mail2 is an email client for Android OS which providescryptographic capabilities, such as Digital Signatures and DigitalDe- and Encryption based on personal Soft-Token keys (.p12 format),as for example provided by a Trust Center or generated by PGPapplications. Even though we focus on the best cryptographicexperience in the Android email world, we try to provide a fullfunctioning mail client with corresponding safety features ingeneral.Features:* E-Mail Server: IMAP (incl. pushmail/idle), POP, SMTP and Exchange(>2007 SP1)* SSL with X-509 client certifiate authentication* An database in which the mails are stored encrypted* Special Attachment View (browse your attachments without checkingsingle mails)* Dark and Light Themes* Switch for Html and Text view options* Peak Options for check intervals* Search Function for messages per FolderMain Cryptographic Features:* Private keys and passwords are stored in an encrypted database(Key-Store) and protected by a Master Password.* The security settings allow the configuration of encryptionparameters, signature and certificate validation methods (OCSP andLDAP).* Full S/MIME and PGP Plain and PGP MIME support* Automatic selection of S/MIME or PGP for each recipient* Full support of Android Root Store* Certificate import of .crt, .pem and .asc formats* Certificate/Key import from KeyServer LDAP or HKP (HTTP)Informations about Private Key and Validity Handling:The application comes without a personal key pair (the usersprivate and public key) - so it is fully functioning in the senseof sending and receiving emails as any other mail client andprovides the correct usage of validation if the mail you receive issigned by the sender.For signing or encrypting a message it is necessary to use aprivate key you own. Turn to a Trust Center of your choice as asource of supply. You can find a list of trust centers, which aretrusted within the Android world, in the Certificate Store (CAsection) of R2Mail2. Please be aware that this app can only supportSoft-Token in form of P12-files and will not work withsmartcard-based certificates.The private key you use for signing and decryption is bound tothe validity of the certificate. This means, that after thecertificate is revoked or no longer valid (because the date statedin the field “Valid To” of your certificate is in the past)signatures will not be possible. Nonetheless, we implemented thefunction to decrypt messages with private keys even with no longervalid certificates. So your messages will always be available toyou, even with older keys.For more information visit http://r2mail2.com
X509Tools 2.7
IMPORTANT: This is the last release ofX509Tools! We created a new fully functional email client whichincludes all features of X509Tools. So please install R2Mail2 fromGoogle Play instead!X509Tools was created on top of a proof of concept to provideS/MIME capabilities and X.509 certificate support to Android. Itsupports the decryption of S/MIME encrypted attachments (smime.p7m)and can send encrypted (and signed) emails. Please note that thisis not an email client, the App only decrypts messages received byother mail clients or sends mails over SMTP.X509Tools has an interface for external email clients - we arelooking forward to integrate this to K9 etc.For more information visit http://rundquadrat.at/x509toolsThe application needs following permissions:* Full Internet Access - required to send emails over SMTP* Modify/Delete SD card content - required to access privatekeystore and write logs* Read Email Attachments - required to read smime.p7m attachmentsif your are using K9 email client* Read Contacts - required to suggest email addresses from yourcontacts if sending plain or signedThe application is split into two parts:* The "Certificate Store" allows you to show the system certificateroot store and manage your own personal store. In your personalstore you can import keys (*.p12, *.pfx) and certificate (*.cer,*.crt, *.pem, *,p7s) of contacts you want to send encrypted mailsto.* The "S/MIME" part allows you to decrypt smime messages and sendencrypted emails. Since this is not an email client use yourpreferred one and simply open the smime.p7m attachment to decryptit with X509Tools (the application opens attachment with themime-type "x-pkcs7-mime").To provide this features we recompiled parts of bouncycastlescrypto libraries and javamail for android, which lead to size of1.3 MB.Although the program is fully functional its still indevelopment. So please help us to fix problems or add new featuresby sending request/bugreports to [email protected] A logfile is written to /sdcard/x509tools/ to help us reproduce youissues. If you got decryption error please send us an equivalentencrypted mail (Cert: http://rundquadrat.at/selbitschka.crt) that wecan debug this issue.