-0.9.0pre1:
-* FS: [CG]
- - code review:
- => refactor fs.c to join common code segments!
- => pbuf sprintf'ing
- => initial master directory scanning
- => document directory structure (and use #define's for the directory names!)
- - SKS update searches should be attached to individual search results, not to the
- entire SKS search (!)
- => API change (event signalling) & serialization change (!)
- - persistence testing (publish, unindex, search, download):
- => need driver!
- => schedule suspending tasks DURING event handler => good coverage!
- => test SUSPEND events
- - gnunet-service-fs (hot-path routing, load-based routing, nitpicks)
- - [gnunet-service-fs.c:208]: member 'LocalGetContext::results_bf_size' is never used
- - [gnunet-service-fs.c:501]: member 'PendingRequest::used_pids_size' is never used
- - [gnunet-service-fs.c:654]: member 'ConnectedPeer::last_client_replies' is never used
- - [gnunet-service-fs.c:669]: member 'ConnectedPeer::avg_delay' is never used
- - [gnunet-service-fs.c:675]: member 'ConnectedPeer::avg_priority' is never used
- - [gnunet-service-fs.c:688]: member 'ConnectedPeer::pending_requests' is never used
- - [gnunet-service-fs.c:694]: member 'ConnectedPeer::last_p2p_replies_woff' is never used
- - [gnunet-service-fs.c:700]: member 'ConnectedPeer::last_client_replies_woff' is never used
- - GAP improvements:
- + active reply route caching design & implementation of service; gap extension!
-* MIGRATION [CG]
- - on-demand encoding => move logic to block-library!?
- - peer selection => how to consider latency/bw/etc?
- - content transmission => how often the same block?
- - how to select delay before next migration?
- - migration to us
- - testing
- - integrate with FS or not? (peer list, index/on-demand encoding, block code,
- inbound priority assignment; all would be easier with tight integration!)
-* TBENCH: [MW]
- - good to have for transport/DV evaluation!
-* DV: [Nate]
- - write DV API (need to move declarations from dv_api.c to gnunet_dv_service.h!)
- - implement DV service
- - implement DV library (looks done)
- - implement DV transport plugin
- - implement testcases
- - implement performance tests (needs tbench)
-* TOPOLOGY:
- - needs more testing (especially F2F topology) & transport blacklisting
+0.9.0pre2:
* UTIL:
- only connect() sockets that are ready (select()) [Nils]
[On W32, we need to select after calling socket before doing connect etc.]
-* GNUNET-GTK:
- - use g_main_context_set_poll_func to integrate GTK with GNUnet Scheduler!? (YUCK!)
- - OR: add scheduler API to enable integration with GTK main loop instead of doing our own select
- - use g_main_context_pending, g_main_context_query / g_main_context_check / g_main_context_dispatch
- and NEVER g_main_loop_run (can this be done? might be the clean way to do this! But how
- to integrate this with "gtk_main"? Docu says:
- "It's OK to use the GLib main loop directly instead of gtk_main(), though it involves
- slightly more typing. See GMainLoop in the GLib documentation."
- => so maybe it "just works"?
-* SETUP:
- - design & implement new setup tool
-
-0.9.0pre2:
-* TRACEKIT: [MW]
- - good to have for DV/DHT evaluation!
+* TRANSPORT:
+ - HTTP backend [MW]
+ - UDP fails non-deterministically on niko; suspect that it uses hostname-derived,
+ invalid 10.0.0.x address for test-message (which creates transmission failure) [CG]
+ - Jun 27 11:51:54 core-7670 ERROR Assertion failed at gnunet-service-core.c:3616.
+ (transport notified us that we connected to ourselves!!!)
+* CORE:
+ - transport-level disconnect (i.e. TCP) does not cause core-level
+ disconnect in a timely fashion (waits for connection timeout);
+ need to figure a way to make it near-instant in those cases
+ (i.e. rapid reduction in timeout on transport-level disconnect) [CG]
+ => may have been fixed with instant-notification of disconnect
+ to core on session-oriented connection hick-up; not perfect but
+ likely good enough until we get ATS going; still should be tested...
+ => "peers connected (transport)" now instantly goes to ZERO (core statistic),
+ but "established sessions" stays up...
+ - derived key generation [Nils]
* DHT: [Nate]
- implement DHT service
- - implement testcases
- implement performance tests
-* TRANSPORT:
- - HTTP backend [MW]
-* ARM: [Safey]
- - need to get rid of synchronous API for service starts (cause all kinds of problems)
- [=> eliminate for need to tell ARM about service starts most of the time!] [Safey]
- - better tracking of which config changes actually need to cause process restarts by ARM.
- - listen for requests to discover dependencies between services (and avoid
- having to explicitly program start requests)
- - better crash management (attach debugging support, capture and analyze
- debug output, detect random vs. deterministic crashes)
- - shutdown sequence?
* FS: [CG]
- - datastore reservation (publishing)
- - location URIs (publish, search, download)
- - utilize in-line files in meta data always (including in search results or
- when download is triggered manually and for probes); currently the data is
- only used when users do a general 'recursive' download
+ - service:
+ + trust: do not charge when "idle" / load considerations (migration, routing)
+ + artificial delays
+ + active reply route caching design & implementation; gap extension!
- non-anonymous FS service (needs DHT)
+ DHT integration for search
+ CS-DHT-functions (DHT-put of LOC)
+ P2P-functions (DHT-get)
- - collection API & tests
- + gnunet-pseudonym (collection support)
- - implement FS performance tests
- + insert
- + download
- + search
- + unindex
-* MIGRATION:
- - improved content selection (not just 'get_random')
+* GNUNET-GTK: [CG]
+ - implement publish dialog details:
+ + open (import directory structure)
+ + normalize keywords (edit subdialog)
+ + set/view previews (edit subdialog)
+ + mark 'insert file' button inconsistent for directories (edit subdialog)
+ - right-clicking on search result should open menu that allows:
+ + starting recursive download
+ + aborting active download
+ + copy URI to clipboard
+ + save-as gnunet-directory
+ - events:
+ + implement clear button in search tabs (to stop downloads)
+ + search resume
+ + search error
+ + download error
+ + download resume
+ + publish resume
+ + publish error
+ - implement new-pseudonym and advertise-pseudonym dialogs
+ - namespace search
+ - NS list in search dialog should use colors to offset our own namespaces from the others
+ - double-clicking on NS list in search dialog should move 'root' to keyword line
+ - right-clicking on NS list in search dialog should open menu that allows
+ + viewing full meta data
+ + deletion of namespace info
+ - do meaningful update to status line (starting up, peer running, #connections, shutdown, ...)
+ - implement unindex operation (use dialog with all indexed files for selection)
+ - implement download by URI dialog; figure out where to display those downloads!
+ - figure out where in the GUI we should show active uploads/unindex operations and allow aborts
+ - handle 'lost parent' case for recursive downloads (need to move children!)
+* MONKEY: [Safey]
+ - better crash management (attach debugging support, capture and analyze
+ debug output, detect random vs. deterministic crashes)
+* TBENCH: [MW]
+ - good to have for transport/DV evaluation!
+* DV: [Nate]
+ - implement performance tests (needs tbench)
+
0.9.0pre3:
* Determine RC bugs and fix those!
+* TRACEKIT: [MW]
+ - good to have for DV/DHT evaluation!
+* DATASTORE: [NN]
+ - GNUNET_DATASTORE_cancel method not tested
* TESTING: [Nate]
- - modify configuration to allow controlling connections for non-local starts
- - testbed creation with topology (needs working F2F topology)
- - testbed with churn
- - implement testcases for distributed testing
- test basic peer re-configure
- - test topology creation
- - test churn generation
- consider changing API for peer-group termination to
call continuation when done
+* TOPOLOGY:
+ - needs more testing (especially F2F topology) & transport blacklisting
* NAT/UPNP: [MW]
- finalize API design
- code clean up
* MYSQL database backends: [CG]
- datacache
- datastore
-* FS:
+* FS: [CG]
- reconstruct IBLOCKS from DBLOCKS if possible (during download; see FIXME in fs_download)
+ - add support for pushing "already seen" search results to FS service for bloomfilter (can wait)
+ - use different 'priority' for probe downloads vs. normal downloads
+ - implement FS performance tests
+ + insert
+ + download
+ + search
+ + unindex
+* ARM: [CG/Safey]
+ - better tracking of which config changes actually need to cause process restarts by ARM.
+ - handle gnunet-arm -k in combination with auto-start magic (what is the right thing here?)
+ - discover dependencies between services
+* STATISTICS: [NN]
+ - test notification-based statistics API
+ - implement statistics GUI
+* PEERINFO: [NN]
+ - move peerinfo to new GUI?
+ - extend peer dialog with green-yellow-red connectivity status lights
+ - extend peer dialog with country flags and names
+* SETUP:
+ - design & implement new setup tool
+* GNUNET-GTK:
+ - add tool bar
+* MONKEY: [Safey]
+ - '-m EMAIL' option for alternative e-mail TO
+ - '-f FILENAME' option to write report to file instead of e-mail (for testing!)
0.9.0:
* new webpage:
- - expand bibliography
- convert documentation pages to books
- update books (especially for developers)
- create good Drupal theme for GNUnet
(Note: build library always, build service when libxml2/etc. are available)
* FS: [CG]
- Remove KBlocks in gnunet-unindex (see discussion with Kenneth Almquist on gnunet-devs in 9/2009)
-* PEERINFO: [CG]
+* PEERINFO: [NN]
- expire 'ancient' HELLOs (those without valid addresses AND that
we have not 'used' (for their public keys) in a while; need a way
to track actual 'use')
- make sue we also trigger notifications whenever HELLOs expire
* VPN
+* UTIL: [CG]
+ - allow limiting UNIX socket access by UID/GID
* TRANSPORT:
- need to periodically probe latency/transport cost changes & possibly switch transport
- should use hash map to look up Neighbours (service AND plugins!)
-* DATASTORE (?):
- - check for duplicates on insertion (currently, same content is frequently
- stored again [seen with KBLOCKS and SBLOCKS]!)
* PEERINFO:
- merge multiple HELLOs of the same peer in the transmission queue
(theoretically reduces overhead; bounds message queue size)
(theoretically reduces overhead; bounds messgae queue size)
* FS:
- use different queue prioritization for probe-downloads vs. normal downloads (!?)
+* CORE:
+ - encrypted P2P transmission (loopback) tops at 2 MB/s on my quad-core;
+ why is it so slow? Fix! (see core_api_reliability test)
Minor features:
* TCP: