1 This file contains features that need work. If you wish to tackle
2 any of them, please post a quick message to the mailing list of your
3 intentions, in order to avoid duplication of effort.
5 If you would like help or more information on any of these items,
6 please ask on the mailing list as well.
11 Next Release Checklist (- todo, + done, x skipped)
12 ==============================================================================
13 Target: the 0.18.x series
14 - continue adding better support for French and Spanish translations,
15 especially to the Desktop GUI
16 - desktop: add java management GUI
17 - website documentation:
18 - www documentation / howto for bjdwp and friends
19 - add docs for using libmtp with the Storm to access media
20 - polish up bfuse, and add feature to split out fields
22 Target: release version 0.19
23 - add record classes for Content Store based on
24 Martin Owens' doc/barry-research.ods
25 - look at incorporating contrib/ into main tree, or at least
26 into binary packages and tests
27 - support BlackBerry Z10?
33 ==============================================================================
35 Add firmware upgrade support via USB
36 ------------------------------------
37 Duplicate the firmware upgrade functionality of the RIM Windows
38 software. There are USB captures of this in the USB Capture Log
39 archive at http://www.netdirect.ca/software/packages/barry/logs.php
42 Add media management via USB
43 ----------------------------
44 The Windows version of desktop software has the ability to manage
45 photos on the Blackberry that are not stored on a flash card, but
46 are instead stored in the Blackberry's internal memory.
48 It is challenging, on some devices, to even copy such photos and
49 media to the flash card.
51 Capture the USB traffic for this media management, and add support
55 Add HAL/dbus support to BarryBackup
56 -----------------------------------
57 The latest version of the backup program lists devices in a combo box,
58 with a Reload button to handle new devices being plugged in.
60 Add an optional feature to listen to HAL/dbus for device addition and
61 removal and update the list automatically. Note that this must be
62 optional, since some systems may not have HAL available at compile time
63 (such as FreeBSD) or perhaps at runtime (HAL may not be running),
64 and so the Reload button must be available.
66 Leave the Reload button even if HAL support is present, since the user
67 may wish to control the list manually, or force a reload.
70 Reverse engineer date/time functions
71 ------------------------------------
72 The date/time calculations in src/time.cc:Message2Time() are still not
73 completely understood. There is an explanation of sorts in an email
74 from Brian Edginton on the mailing list, but there are odd constants, etc.
75 Need to understand it fully and document it.
77 Mail from Brian Edginton on the topic:
78 http://sourceforge.net/mailarchive/message.php?msg_id=200706291619.05854.edge%40edginton.net
81 An automated test suite
82 -----------------------
83 Testing Barry will be a challenge, since an actual device is required
84 for a large bulk of tests. Ideally, it should be easy for someone to
85 make a full backup of their device, donate it to science, and then
86 restore their settings and data, since not everyone has a pure device
89 Things that need automated testing:
91 - test all possible compile options (finished, see test/)
92 - test parsing of all supported records
93 - test building of all supported records
94 - test backup and restore, of random sets of databases, as well
95 as the "all databases" set
96 - test LDAP / LDIF conversions
97 - test test Boost serialization backups and restore
98 - make sure it is possible to create records with the same
99 SHA1 sums, purely programmatically
100 - test syncing of all fields, including international data / charsets
101 - test password support, and password safety catch (bad passwd X times)
102 - test modem functionality
104 Estimated time: open ended
108 Flesh out the Troubleshooting web doc
109 -------------------------------------
110 Every stumbling block that users run into should either be fixed
111 in the code or binary package, or documented in a Troubleshooting
112 document. This troubleshooting document is already started, but
113 contributions are welcome from all users!
117 Timezone support to opensync plugins
118 ------------------------------------
119 Support for timezones will likely stress the opensync API as well as
120 the Barry API, but definitely needs to be done for completeness on both
121 sides of the equation.
123 This may involve switching from the text based vcard formats to
124 the opensync XML formats.
126 Estimated time: open ended
130 Multi-program Database and Modem Access
131 ---------------------------------------
132 The architectural challenge:
134 As Barry is not a single application, how do you access the
135 database while pppob is using the modem?
137 There are two viable ways of dealing with this. One involves placing
138 a (hopefully thin) driver in the kernel, and the other involves using
139 a daemon and RPC calls.
141 My preference is to implement this using RPC calls if needed, and hammer
142 out all the implementation details in user space. Once they are well
143 understood, a smaller kernel driver hook may be more easily written
144 that supports routing messages according to socket or application
145 needs. For example, one application may register an interest in
146 database messages, another in javaloader messages, and another in the
147 multiple modem socket messages.
149 There is currently no support for this RPC daemon, but threading
150 support already exists.
153 - design suitable RPC system
154 - implement support in the Barry library so it works
155 with and without a daemon, using the same API
156 Estimated time: open ended
160 Add bluetooth serial support
161 ----------------------------
162 It is reported that it is possible to access the database through
163 Bluetooth using the older Blackberry serial protocol. XmBlackBerry
164 has support for this and may be used as a reference.
166 The goal here would be to hide the bluetooth access behind the
167 same Barry library API, so that syncing with the opensync plugin
168 would be seamless whether plugged in via USB or Bluetooth.
171 - research and design serial protocol stack to reuse as much
172 library code as possible
173 Estimated time: unknown
177 Document the USB protocol
178 -------------------------
179 Currently the only english documentation for the Blackberry protocol
180 is the webpage by the Cassis project (found at
181 http://off.net/cassis/protocol-description.html).
183 The USB protocol is not nearly so well documented. The best documentation
184 available can be found in the Barry header files: protocol.h and
187 Translating the code into documentation (into a wiki, that will hopefully
188 soon be available) is a great way to get involved in the project and
189 learn a lot about the Blackberry from a low level.
191 Unfortunately, Jedi mind tricks don't often work when trying to convince
192 people to write documentation for me... :-)
195 - write, write, write
196 Estimated time: 40 hours (documentation expands to fill available time...)
202 Code can always be improved. There are two big ways to help:
204 - write an application using the Barry library
205 - improve the Barry library itself and send patches
207 By writing an application, you can provide crucial feedback on the ease
208 of use of the Barry API. I'm very eager for such feedback.
210 Secondly, there is currently a lot of code ducplication in the record
211 classes, and a careful refactoring is required. I would be open to a class
212 hierarchy, with possibly private or protected inheritance. My primary
213 concern is object safety when using the record classes as objects in
214 STL containers, with a secondary concern to make it easier to
215 abstractly work with a record. This implies a careful mix of
216 virtual functions and a generic record base class. Patches in this
217 area will be thoughtfully considered.
219 Estimated tasks (refactoring):
220 - design safe hierarchy
221 - move common code to base class
222 - make sure all record classes use the common record API
224 Estimated time: 7 hours
230 For those that write applications in C, a C API wrapper has been started
231 in the cbarry.h header. It has not yet been implemented, but should be
235 - finish some API design work (head not fully complete)
236 - implement all functions (about 50)
237 - write test application, or test suite, for C API
238 Estimated time: unknown
242 Python wrappers and example code
243 --------------------------------
244 For those that write applications in Python, a SWIG wrapper has been
245 started by H Miz Jones. This is partially functional, and involves
246 working with the Barry API, and may introduce changes to it depending
247 how hard it is to translate things to the Python world.
249 The SWIG wrapper scripts have not yet been publically released, but
250 please contact me if you are interested.
253 - finish C++ / Python integration (possible template issues)
254 - finish SWIG wrapper
255 Estimated time: unknown
260 ==============================================================================
264 Some distros release very early, and it is possible to follow
265 along their development cycle. These distros include Fedora,
266 Ubuntu, and Debian. There have already been some people reporting
267 bugs on pre-release versions of distros, and that has been very
268 helpful in ironing out kernel bugs, etc.
270 To help, build and test the latest stable and git Barry on
271 whatever distros you have available, and report bugs to the
277 If you have access to cutting edge GCC versions, please submit any
278 compiler issues you find to the mailing list.
283 You can help by periodically reviewing the web docs or
284 man pages, and submit patches or correction notes to the mailing
290 Ideally, downstream distro bugs are handled by the individual
291 package maintainers, but any bugs that are too hard to solve at
292 the distro level should be passed along upstream. I follow the
293 Debian package bugs, but other distros could use some help.
295 Also, for distro package maintainers, if you have a patch you
296 apply regularly to Barry, and if it can be incorporated into
297 upstream Barry, please send your patch to me via the mailing list.
298 I'd like to keep Barry as up-to-date with such fixes as possible.
303 To help here, test every feature on new Blackberry models and
304 official desktop software, and report what can be done with them
305 that you can't do on the previous model.
307 There should be a document listing all these features so
308 we know what to test against. We can add these features to this
309 TODO file, or start a new file under doc/ if you like.
314 There are many web support forums out there, where end users
315 discuss software and techniques. Unfortunately, I am unable to
316 follow all these forums, looking for Barry and BlackBerry handheld
317 related posts. But if you are a member of such a forum, you can
318 help Barry by responding to such topics, and if appropriate,
319 forwarding a link to the mailing list, so bugs can be fixed.
324 Upstream distros tend to change how they do things, or change their
325 official policies from time to time. If you are a distro user
326 who keeps up to date with these changes, you can help by
327 reporting if Barry's binary packaging or software is doing
328 something that is out of date or deprecated. Even better, please
329 document how it should be done instead.