3 - TTL/priority calculations
8 - write DV API (need to move declarations from dv_api.c to gnunet_dv_service.h!)
10 - implement DV library (looks done)
11 - implement DV transport plugin
13 - implement performance tests (needs tbench)
15 - needs more testing (especially F2F topology) & transport blacklisting
17 - only connect() sockets that are ready (select()) [Nils]
18 [On W32, we need to select after calling socket before doing connect etc.]
20 - handle publish events
24 + download start: recursive/directory (!) & from-URI only
25 + handle download lost-parent (move to 'from-URI only' tab)
26 + display content of directory
31 - transport-level disconnect (i.e. TCP) does not cause core-level
32 disconnect in a timely fashion (waits for connection timeout);
33 need to figure a way to make it near-instant in those cases
34 (i.e. rapid reduction in timeout on transport-level disconnect)
35 - encrypted P2P transmission (loopback) tops at 2 MB/s on my quad-core;
36 why is it so slow? Fix! (see core_api_reliability test)
37 - implement API to get notifications about bandwidth assignments to individual peers
38 - implement API to get notifications about updates to liveness of individual peers (before disconnect)
40 - good to have for transport/DV evaluation!
42 - implement DHT service
44 - implement performance tests
46 - better crash management (attach debugging support, capture and analyze
47 debug output, detect random vs. deterministic crashes)
48 - discover dependencies between services
49 - handle gnunet-arm -k in combination with auto-start magic (what is the right thing here?)
50 - add listen socket forwarding to child processes on supported platforms
52 - load considerations (migration, routing)
53 - active reply route caching design & implementation of service; gap extension!
54 - datastore reservation (publishing)
55 - location URIs (publish, search, download)
56 - unindex on index failure
57 - utilize in-line files in meta data always (including in search results or
58 when download is triggered manually and for probes); currently the data is
59 only used when users do a general 'recursive' download
60 - non-anonymous FS service (needs DHT)
61 + DHT integration for search
62 + CS-DHT-functions (DHT-put of LOC)
63 + P2P-functions (DHT-get)
64 - listing of learned namespaces
65 - collection API & tests
66 + gnunet-pseudonym (collection support)
67 - implement FS performance tests
73 - implement notification-based statistics API
75 - implement publish dialog details:
76 + open (import directory structure)
77 + normalize keywords (edit subdialog)
78 + set/view previews (edit subdialog)
79 + mark 'insert file' button inconsistent for directories (edit subdialog)
80 - right-clicking on search result should open menu that allows:
81 + starting recursive download
82 + aborting active download
83 + copy URI to clipboard
84 + save-as gnunet-directory
92 - implement open directory dialog
93 - implement new-pseudonym dialog
95 - NS list in search dialog should use colors to offset our own namespaces from the others
96 - double-clicking on NS list in search dialog should move 'root' to keyword line
97 - right-clicking on NS list in search dialog should open menu that allows
98 + viewing full meta data
99 + deletion of namespace info
100 - extend peer dialog with green-yellow-red connectivity status lights
101 - extend peer dialog with country flags and names
102 - implement statistics tabs
103 - do meaningful update to status line (starting up, peer running, #connections, shutdown, ...)
104 - implement unindex operation (use dialog with all indexed files for selection)
105 - implement download by URI dialog; figure out where to display those downloads!
106 - figure out where in the GUI we should show active uploads/unindex operations and allow aborts
110 - good to have for DV/DHT evaluation!
111 * Determine RC bugs and fix those!
113 - GNUNET_DATASTORE_cancel method not tested
115 - modify configuration to allow controlling connections for non-local starts
116 - testbed creation with topology (needs working F2F topology)
118 - implement testcases for distributed testing
119 - test basic peer re-configure
120 - test topology creation
121 - test churn generation
122 - consider changing API for peer-group termination to
123 call continuation when done
125 - finalize API design
128 - integration with transport service
129 * MYSQL database backends: [CG]
133 - reconstruct IBLOCKS from DBLOCKS if possible (during download; see FIXME in fs_download)
134 - add support for pushing "already seen" search results to FS service for bloomfilter (can wait)
135 - use different 'priority' for probe downloads vs. normal downloads
137 - better tracking of which config changes actually need to cause process restarts by ARM.
139 - design & implement new setup tool
143 - convert documentation pages to books
144 - update books (especially for developers)
145 - create good Drupal theme for GNUnet
146 - make a NICE download page and figure out how to enable developers to publish TGZs nicely
147 - port "contact" page
148 - add content type for "todo" items?
149 * POSTGRES database backends: [CG]
152 * Determine RC bugs and fix those!
156 - SMTP transport backend
157 - HTTPS transport backend
158 + improved HTTPS support in MHD
160 - Implement method of learning our external addresses from
161 other peers; need some kind of threshold-based
162 scheme, limiting both the total number of addresses that we accept
163 this way as well as requiring multiple confirmations; also, we
164 should possibly try to confirm that the given address works for
165 us ourselves (loopback-style) before adding it to the list
166 + we may be able to simplify WELCOME messages (no need to add
167 addresses there anymore, but may help to learn them there anyway...).
168 + we probably want some kind of voting/counting for learning IP addresses
169 (maybe including IP addresses in ads proportional to how often others
170 report them? we at least need some protection against >64k HELLOs!),
171 + provide a way to give the user a list of "learned" IP addresses and
172 a way to easily "veto" addresses off the list!
173 => If MiM attacker uses vetoed address, blacklist the specific IP for
174 the presumed neighbour!
175 - implement gnunet-transport (transport configurator / tester)
176 - UPnP-based IP detection
177 (Note: build library always, build service when libxml2/etc. are available)
179 - Remove KBlocks in gnunet-unindex (see discussion with Kenneth Almquist on gnunet-devs in 9/2009)
181 - expire 'ancient' HELLOs (those without valid addresses AND that
182 we have not 'used' (for their public keys) in a while; need a way
183 to track actual 'use')
184 - make sue we also trigger notifications whenever HELLOs expire
191 - should use hash map to look up sessions
193 - should use BIO instead of mmap
195 - need to periodically probe latency/transport cost changes & possibly switch transport
196 - should use hash map to look up Neighbours (service AND plugins!)
198 - check for duplicates on insertion (currently, same content is frequently
199 stored again [seen with KBLOCKS and SBLOCKS]!)
201 - merge multiple HELLOs of the same peer in the transmission queue
202 (theoretically reduces overhead; bounds message queue size)
203 - merge multiple iteration requests over "all" peers in the queue
204 (theoretically reduces overhead; bounds messgae queue size)
206 - use different queue prioritization for probe-downloads vs. normal downloads (!?)
210 - repeatedly resolve hostname and look up interfaces to determine our own IP
211 - [./transport/plugin_transport_tcp.c:391]: (style) struct or union member 'Plugin::address_update_task' is never used (related to issue above)
213 - [./transport/gnunet-service-transport.c:173]: (style) struct or union member 'TransportPlugin::rebuild' is never used (related to TCP not refreshing external addresses?)
215 - testcase would be nice...