3 - measure latencies (core, datastore) => trust economy
4 - FS performance benchmarking
6 - track paths content travels (PUT, reply-to-get) in messages,
7 pass to client (client API & protocol already support this!)
9 - Jun 27 11:51:54 core-7670 ERROR Assertion failed at gnunet-service-core.c:3616.
10 (transport notified us that we connected to ourselves!!!)
11 - transport-level disconnect (i.e. TCP) does not cause core-level
12 disconnect in a timely fashion (waits for connection timeout);
13 need to figure a way to make it near-instant in those cases
14 (i.e. rapid reduction in timeout on transport-level disconnect) [CG]
15 => may have been fixed with instant-notification of disconnect
16 to core on session-oriented connection hick-up; not perfect but
17 likely good enough until we get ATS going; still should be tested...
18 => "peers connected (transport)" now instantly goes to ZERO (core statistic),
19 but "established sessions" stays up...
21 - drop dependency on GMP? [Nils]
24 * Determine RC bugs and fix those (release should have no known real bugs)
26 - GNUNET_DATASTORE_cancel method not tested [LT]
28 - test basic peer re-configure
30 - needs more testing (especially F2F topology) & transport blacklisting
32 - should use hash map to look up sessions
37 - integration with transport service
38 - also do UPnP-based (external) IP detection
39 (Note: build library always, build UPnP service when dependencies like libxml2 are available)
42 + reconstruct IBLOCKS from DBLOCKS if possible (during download; see FIXME in fs_download)
43 + add support for pushing "already seen" search results to FS service for bloomfilter
44 + use different 'priority' for probe downloads vs. normal downloads
46 + trust: do not charge when "idle" / load considerations (migration, routing)
48 + active reply route caching design & implementation; gap extension!
49 - non-anonymous FS service (needs DHT)
50 + DHT integration for search
51 + CS-DHT-functions (DHT-put of LOC)
52 + P2P-functions (DHT-get)
53 - implement FS performance tests
58 - re-implement gnunet-auto-share
60 - optimize meta-data for directories in 'add_dir_at_iter'
61 - finish publish dialog details:
62 + normalize keywords (edit subdialog)
63 + set/view previews (edit subdialog)
64 - implement download by URI dialog; figure out where to display those downloads!
65 - figure out where in the GUI we should show active uploads/unindex operations and allow aborts
66 - implement unindex operation (use dialog with all indexed files for selection)
72 - better tracking of which config changes actually need to cause process restarts by ARM.
73 - handle gnunet-arm -k in combination with auto-start magic (what is the right thing here?)
74 - discover dependencies between services
76 - better crash management (attach debugging support, capture and analyze
77 debug output, detect random vs. deterministic crashes)
78 - '-m EMAIL' option for alternative e-mail TO
79 - '-f FILENAME' option to write report to file instead of e-mail (for testing!)
82 * Determine RC bugs and fix those (release should have no known real bugs)
84 - only connect() sockets that are ready (select()) [Nils]
85 [On W32, we need to select after calling socket before doing connect etc.]
87 - convert documentation pages to books
88 - update books (especially for developers)
89 - make a NICE download page and figure out how to enable developers to publish TGZs nicely
91 - add content type for "todo" items
93 - design & implement new setup tool
95 - good to have for transport/DV evaluation!
97 - good to have for DHT evaluation!
101 - more testing (KBlock, SBlock, NBlock)
103 - exclude content that will "soon" expire from migration?
104 - exclude content with zero-anonymity from gap migration?
105 - make migration data rate & datastore IO-rate configurable
106 - exclude certain peers as targets (based on hash values) in each
107 iteration => same peer can only be picked every n-th iteration
108 for the same content => fewer duplicate sending!
113 - WiFi transport backend [DB]
114 - implement gnunet-transport (transport configurator / tester)
115 - Implement method of learning our external addresses from
116 other peers; need some kind of threshold-based
117 scheme, limiting both the total number of addresses that we accept
118 this way as well as requiring multiple confirmations; also, we
119 should possibly try to confirm that the given address works for
120 us ourselves (loopback-style) before adding it to the list
121 + we may be able to simplify WELCOME messages (no need to add
122 addresses there anymore, but may help to learn them there anyway...).
123 + we probably want some kind of voting/counting for learning IP addresses
124 (maybe including IP addresses in ads proportional to how often others
125 report them? we at least need some protection against >64k HELLOs!),
126 + provide a way to give the user a list of "learned" IP addresses and
127 a way to easily "veto" addresses off the list!
128 => If MiM attacker uses vetoed address, blacklist the specific IP for
129 the presumed neighbour!
130 - need to periodically probe latency/transport cost changes & possibly switch transport
131 - should use hash map to look up Neighbours (service AND plugins!)
133 - proper bandwidth allocation
136 - merge multiple HELLOs of the same peer in the transmission queue
137 (theoretically reduces overhead; bounds message queue size)
138 - merge multiple iteration requests over "all" peers in the queue
139 (theoretically reduces overhead; bounds messgae queue size)
141 - should use BIO instead of mmap
143 - Remove KBlocks in gnunet-unindex (see discussion with Kenneth Almquist on gnunet-devs in 9/2009)
144 - use different queue prioritization for probe-downloads vs. normal downloads
146 - allow limiting UNIX socket access by UID/GID
149 - do meaningful update to status line (starting up, peer running, #connections, shutdown, ...)
150 - add progress dialog for 'add_dir_at_iter' scan (can take a while...)
151 - NS list in search dialog should use colors to offset our own namespaces from the others
152 - right-clicking on NS list in search dialog should open menu that allows
153 * viewing full meta data
154 * deletion of namespace info
158 - expire 'ancient' HELLOs (those without valid addresses AND that
159 we have not 'used' (for their public keys) in a while; need a way
160 to track actual 'use')
161 - make sue we also trigger notifications whenever HELLOs expire
163 - repeatedly resolve hostname and look up interfaces to determine our own IP
164 - [./transport/plugin_transport_tcp.c:391]: (style) struct or union member 'Plugin::address_update_task' is never used (related to issue above)
166 - [./transport/gnunet-service-transport.c:173]: (style) struct or union member 'TransportPlugin::rebuild' is never used (related to TCP not refreshing external addresses?)
167 - WiFi transport backend
168 * nice signal strength adjustment [MW]
169 * energy cost in ATS [MW]
171 - testcase would be nice
172 - generic block support for DHT
174 - test notification-based statistics API [LT]
175 - implement statistics GUI (=> start from gnunet-gtk by button!)
177 - move peerinfo to new GUI (=> start from gnunet-gtk by button!)
178 - extend peer dialog with green-yellow-red connectivity status lights
179 - extend peer dialog with country flags and names
182 * SMTP transport backend:
183 - sending (SMTP/SMTPS)
184 - receiving (IMAP/IMAPS/POP?)
187 - resource limit integration with ATS
194 - integration with DHT routing
195 - optimized routes (beyond DHT/DV)