README.HBCI ----------- 1. Introduction 2. Requirements 3. Quick Tour 4. Known Banks 5. Call for Feedback 6. Known Problems 7. Credits 1. Introduction ----------- Since the beta release 1.7.2, GnuCash features HBCI online banking support. This makes it the world's first *free* HBCI-enabled personal finance manager. Many additional information about GnuCash and HBCI can be found in German language on http://linuxwiki.de/GnuCash, http://linuxwiki.de/AqBanking, and http://linuxwiki.de/OpenHBCI. HBCI (Home Banking Computer Interface) is a standard used by German banks for offering online banking service. Through this standard, business actions like statement retrieval, initiate bank transfer, or direct debits can be invoked by any HBCI-compliant client application, i.e. now also from GnuCash. Authentification and encryption is done through a bank-issued chip card or a self-generated file-based RSA key pair. (In the latter case, the user prints out his public key finger print on paper, signs it, and sends it to his bank.) Please note that the programmers of GnuCash cannot give warranties for anything. In particular, some banks are running a poorly implemented HBCI on their servers, which does not give you any proper feedback when a transfer order has been rejected and will not be executed. Please do not rely on time-critical money transfers through HBCI for now. 2. Requirements ------------ See also http://linuxwiki.de/AqBanking Required packages: AqBanking 1.3.0, or any later version: Get aqbanking from http://sourceforge.net/projects/aqbanking . (Historical note: Until gnucash-1.8.9, the library "openhbci" had been used, but with gnucash-1.8.10, gnucash switched to the successor of openhbci which is aqbanking/aqhbci.) (Second historical note: The library versions aqbanking-1.2.x or older were split into multiple packages named "aqbanking" and "aqhbci", but with aqbanking-1.3.0 and newer all of this is now packaged in the single aqbanking package.) which in turn requires: Gwenhywfar 1.16.0, or any later version, http://sourceforge.net/projects/gwenhywfar, which in turn requires OpenSSL any 0.9.x, http://www.openssl.org . If you want chipcard support, you also need libchipcard version 2.0.0 or later, http://sourceforge.net/projects/libchipcard (Note: Not all arbitrary version combinations between aqbanking and gwenhywfar will work! Only those versions that have been released on approximately the same date will work together without problems.) After aqbanking has been installed successfully, you can build GnuCash with: ./configure --enable-hbci --with-aqbanking-prefix=/your/aqbanking/prefix And you need to apply at your Bank to get HBCI access. The bank will provide you with some paper work which is needed during HBCI setup in GnuCash. (For problems during compile see 6. Known Problems below.) 3. Quick Tour ---------- HBCI support is accessible through a few new menu items: * Setup: In the main window with the account hierarchy, the "Tools" menu (German: "Werkzeuge") now contains the item "HBCI Setup" ("HBCI Einrichtung"). This menu item opens the HBCI Setup druid which will guide you through the setup. (Note: With the new aqbanking/aqhbci, the Setup druid is an external program provided by the aqhbci authors, but this will be explaning during the HBCI Setup druid.) - Chip card users and PIN/TAN users will need to run this only once. (see 6. Known Problems below if this doesn't work) - Users with self-generated file-based keys need to run this twice. First they will be guided to generate their keys and have their Ini-Letter printed on paper, which they need to send to their bank. After some days when the bank has processed that letter, they need to run the HBCI Setup druid a second time. - Either way, eventually you are presented with a list of HBCI-accessible accounts, and can choose which of your gnucash account should be matched with each HBCI account. * Account functions: In the register window of your GnuCash accounts, you now find the submenu item "Online Actions" ("Online Aktionen") in the menu "Actions" ("Aktionen"). Each item in this submenu invokes a particular HBCI action: "Get Balance", "Get Transactions", "New Transfer", "New Direct Debit" ("Saldenabfrage", "Abfrage Kontoumsätze", "Überweisung", "Lastschrift"). Of course those menu items will only do anything if that particular GnuCash account was matched to a HBCI account in the setup druid; otherwise, simply nothing will happen. How to perform each action will be explained in the respective dialog windows. * Preference: By default, the user has to enter his password/PIN each time a HBCI action is performed. If you prefer to have your password cached in memory during your gnucash session, you can enable this by activating the appropriate button in the Edit->Preference dialog ("Bearbeiten->Einstellungen") in the tab "Online Banking & Importing". Of course the password/PIN is *never ever* stored on disk anywhere due to security reasons. * HBCI Connection window preference: The HBCI Connection window can either disappear once the connection is closed, or it can still be left open so that you can read the bank's feedback messages about the order. The setting of this respective checkbox in the Connection window is remembered from session to session. * Debug Preference: If HBCI connectivity does not work the way you expected it to work, you can enable a whole lot of HBCI debugging output. First, on the "General" page of the preferences, activate the checkbox for "Show Advanced Setting". Then, on the newly appearing "Advanced" page, or on the "Online Banking & Importing" page, activate "HBCI Verbose Debug Messages" to get much more debugging output. 4. Known Banks ----------- Gnucash/AqBanking (or OpenHBCI) is successfully being used with: - Deutsche Bank - Kreissparkasse Hannover - Hamburger Sparkasse - Sparkasse Wilhelmshaven 5. Call for Feedback ----------------- If you encounter an error, you can report it in German language on gnucash-de@gnucash.org (Subscriber-only list; please subscribe on http://www.gnucash.org/cgi-bin/mailman/listinfo/gnucash-de ) and on on openhbci-general@lists.sf.net. Please remember to include the version numbers of gnucash and aqbanking as well as any console output and/or HBCI connection log (can be obtained through the HBCI Verbose Debug Messages preference mentioned above). Also, if you managed to successfully setup a bank that we don't have in our list yet, please let us know as well. We appreciate any feedback on this new functionality. 6. Known Problems -------------- * If the compilation of GnuCash fails with 'cc1: changing search order for system directory ...' as one of the last message lines, then call ./configure with the additional option --enable-error-on-warning=no and recompile. * If you don't see the menu items mentioned above, then GnuCash was not built/compiled with --enable-hbci. Please try to compile GnuCash by yourself or contact the place where you got your pre-compiled version of GnuCash from. * If you cannot select "Chip Card" as security medium, it means that your installed version of the AqBanking library has been compiled without chipcard support. You will need to recompile AqBanking while libchipcard is installed, and then you (probably) need to recompile GnuCash. * Currently each HBCI action can only be executed while you are online; support for off-line preparation and queueing is not yet implemented. If you think you can do better on any of these issues -- why not give it a try and start coding on yet more HBCI features? Gnucash only requires some C and Gtk/Gnome knowledge, and other developers in the IRC channel #gnucash, irc.gnome.org, will always assist you with problems arising during coding. You don't need to know anything about HBCI since OpenHBCI will do everything for you. Also, I (Christian Stimming) will withdraw from HBCI/Gnucash development due to personal/time constraints in the medium term. So if you want more features, why don't *you* start coding today? We definitely welcome any new developer who contributes even the smallest improvements. 7. Credits ------- The excellent AqBanking/AqHBCI library is written by Martin Preuss and Christian Stimming . Libchipcard is written by Martin Preuss . By Christian Stimming May 10th, 2006