Commit Graph

1756 Commits

Author SHA1 Message Date
Peter Šurda 51aeb284ca
Async network IO updates
2017-04-04 10:46:01 +02:00
Peter Šurda fe93473fc5
getpubkey length handling
- don't try to process getpubkey that is too long
2017-04-04 10:44:53 +02:00
Peter Šurda c1bdcc2aba
ACKdata handling changes
- any type of object can now serve as ACKdata
2017-04-04 10:43:29 +02:00
Peter Šurda 46c9ea9403
Async network updates (WIP)
- cleaner command handling
- separating into header and command handling
- incoming connection handler
- bugfixes and more debug information
2017-03-20 18:32:26 +01:00
Peter Šurda 913b401dd0
PendingDownloadQueue updates
- track pending hashId more accurately
- add timeout and a cleanup so that the download queues don't
get stuck and memory is freed
- randomise download order (only works for inv commands with
more than 1 entry)
2017-03-20 01:22:37 +01:00
Peter Šurda 1af49a0165
Download tracking refactoring
- replace PendingDownload singleton dict with a Queue
- total memory and CPU requirements should be reduced
- get rid of somObjectsOfWhichThisRemoteNodeIsAlearedyAware. It has very
little practicle effect and only uses memory
2017-03-19 22:08:00 +01:00
Peter Šurda 0529fe2313
Known node count updates
- if too many nodes, only delete oldest nodes in bootstrap provider
  mode, in normal mode ignore new nodes as it used to before
- in bootstrap provider mode, penalise nodes announced by others by 1
  day instead of 3 hours
2017-03-11 12:14:40 +01:00
Peter Šurda 49869d0b56
Networking subsystem updates
- version command struct for faster unpacking
- increase read buffer to 2MB to allow a full command to fit
- initial bitmessage protocol class (WIP)
- error handling
- remove duplicate method
2017-03-11 11:12:08 +01:00
Peter Šurda a1d1114cb2
New network subsystem updates
- auto-select select/poll/epoll/kqueue depending on what's available
2017-03-10 23:56:38 +01:00
Peter Šurda 998935be5f
New network subsystem, WIP
- finished proxy design
- socks4a and socks5 implemented
- authentication not tested
- resolver for both socks4a and socks5
- http client example using the proxy
2017-03-10 23:11:57 +01:00
Peter Šurda 3ac67e5da7
Connection error reporting changes
- fewer tracebacks
- more standardised reports including errno
2017-03-09 11:26:44 +01:00
PyBitmessage Translations 4014b80b7c
Auto-updated language ja from transifex 2017-03-08 17:25:19 +01:00
PyBitmessage Translations b28fe3a220
Auto-updated language fr from transifex 2017-03-07 18:38:10 +01:00
PyBitmessage Translations 964809bbd6
Auto-updated language ru from transifex 2017-03-07 10:23:54 +01:00
PyBitmessage Translations 5d545dbcab
Auto-updated language sk from transifex 2017-03-06 22:16:29 +01:00
PyBitmessage Translations 5c2af00306
Auto-updated language de from transifex 2017-03-06 22:06:42 +01:00
PyBitmessage Translations f4caf5f6a4 Auto-updated language fr from transifex 2017-03-06 21:58:59 +01:00
PyBitmessage Translations fd871fca85 Auto-updated language ru from transifex 2017-03-06 21:56:38 +01:00
PyBitmessage Translations 76ae62c1f0 Auto-updated language ja from transifex 2017-03-06 21:55:52 +01:00
PyBitmessage Translations fe6f446d07 Auto-updated language pl from transifex 2017-03-06 21:44:06 +01:00
PyBitmessage Translations bbf2264862
Auto-updated language eo from transifex 2017-03-06 20:54:39 +01:00
Dmitri Bogomolov ee7e630694
Show a dialog with QR-code for selected bm-address 2017-03-06 18:00:23 +02:00
Dmitri Bogomolov 9836206402
Missed translations: namecoin and welcom message 2017-03-05 23:07:18 +02:00
Peter Šurda bea675f9a6
Remove unnecessary "print" from previous commit 2017-03-02 15:09:01 +01:00
Peter Šurda 53657dba47
Phase 1 of SHA256 support
- new variable "digestalg" which defaults to "sha1", but allows "sha256"
  for those who want to sign using this
- Addresses #953
2017-03-02 15:03:08 +01:00
Peter Šurda 405a06c08a
Indentation 2017-03-02 15:02:51 +01:00
PyBitmessage Translations ab39541ef5
Auto-updated language ru from transifex 2017-03-01 17:06:12 +01:00
Peter Šurda b304872b68
Version bump for 0.6.2 2017-03-01 13:12:31 +01:00
Peter Šurda 15077c9388
More accurate PendingUpload tracking
- works correctly when starting offline
- stops tracking after after 60 seconds but only if at least 1
  successful upload
2017-03-01 10:05:08 +01:00
Peter Šurda 9263f53d86
OpenCL PoW fix
- previous commit created some problems, now it should work
2017-02-28 23:52:27 +01:00
Peter Šurda 8d829b587e
Reset OpenCL when settings change
- previously, changing the OpenCL vendor (or turning it on/off) required
  a restart and this wasn't clear
2017-02-28 22:59:44 +01:00
Peter Šurda 171bc83ec0
HTML parser fix
- URLs followed with space were broken
2017-02-28 22:47:56 +01:00
Peter Šurda eaafb9efa5
Listening port shouldn't be grey 2017-02-28 22:04:34 +01:00
PyBitmessage Translations 2906bff6b4 Auto-updated language de from transifex 2017-02-28 19:25:41 +01:00
PyBitmessage Translations e33c6023b3
Auto-updated language sk from transifex 2017-02-28 19:21:29 +01:00
PyBitmessage Translations a90f35fe6d Auto-updated language pl from transifex 2017-02-28 19:13:31 +01:00
PyBitmessage Translations 97f803ccde
Auto-updated language eo from transifex 2017-02-28 19:12:14 +01:00
PyBitmessage Translations e55407ff4b
Auto-updated language ja from transifex 2017-02-28 19:08:45 +01:00
Dmitri Bogomolov 34084bbc80
Total cleanup and simple script installation 2017-02-28 15:51:49 +02:00
Peter Šurda e7506b2ac0
Fix tracking of already attempted connections
- it didn't delete the entries correctly, resulting in outgoing syn
  sender deadlocking
2017-02-28 09:43:09 +01:00
Peter Šurda f5b430b567
Excessive random seeding
- outgoing thread was calling a seed reinit before each peer selection.
  This is not necessary, just init when the thread starts
2017-02-28 09:40:28 +01:00
Peter Šurda 42246f83ef
Reset connection list on UPnP
- reset the already attempted connection list after UPnP port mapping is
  established. This allows to resubmit externally reachable port
2017-02-28 01:15:49 +01:00
Peter Šurda 59e1739136
Revert duplicate IP treatment for bootstrap
- bootstrap provider mode shouldn't accept multiple connections from a
  single IP after all, it creates problems
2017-02-28 00:20:34 +01:00
Peter Šurda d0b0d15dc3
Fix potential deadlock
- alreadyAttemptedConnectionsListLock probably deadlocked
- removed locking where unnecessary and rewrote the important part with
  proper locking
2017-02-28 00:12:49 +01:00
Peter Šurda af8957ed72
Typo in the second most recent commit 2017-02-27 23:37:15 +01:00
Peter Šurda d9d2deee25
Typo in last commit 2017-02-27 23:35:48 +01:00
Peter Šurda 339e375958
Bootstrap provider mode and minor knownNodes changes
- if knownNodes grows to 20000, instead of ignoring new nodes, forget
  the 1000 oldest ones
- drop connection after sendaddr if too many connections, even if it's
  an outbound one
- if maximum total connections are lower than maximum outbound
  connections, active bootstrap provider mode
- in this mode, check all addresses received before announcing them
- so basically it only annouces those addresses it successfully
  connected to
2017-02-27 23:31:12 +01:00
Peter Šurda 5d068ec84a
Unnecessary locking
- there was a sleep inside a lock
2017-02-27 23:30:31 +01:00
Peter Šurda 741ac5ca05
UPnP recommendation notification fixes
- notify also if no connections and no change
2017-02-27 16:18:22 +01:00
Peter Šurda ff786725ed
- UPnP / connectivity recommendation was active when on proxy rather
  than without
2017-02-27 16:12:19 +01:00
Peter Šurda e15d9e3e03
Save UPnP externa port after creating mapping 2017-02-27 15:55:59 +01:00
Peter Šurda cd0972c0f3
Recommend enabling UPnP on network problems
- it looks like there aren't enough listening nodes
- if connection is dropped, notify non-proxy users about the UPnP option
2017-02-27 15:30:19 +01:00
Peter Šurda 124b321b8c
Less verbose error handling
- if socket sending results in EHOSTUNREACH or ETIMEDOUT, don't show
2017-02-27 15:27:46 +01:00
Peter Šurda 484d4abb3c
Frozen mode message type static
- I can't get the dynamic loading to work on OSX in frozen mode
- I think that if someone wants to build a frozen executable with custom
  messagetypes modules, he can edit the file
- so now it lists the existing types manually (for frozen mode only)
2017-02-26 20:50:06 +01:00
Peter Šurda 511b89ebbe
PoW Worker should wait for sql thread to init
- I think this was causing freezing queue on launch if not empty
- I can't reproduce the bug anymore
2017-02-26 20:44:56 +01:00
Peter Šurda d8301ff512
Less verbose connection error reporting
- don't print tracebacks on normal (timeout/reset) errors
2017-02-26 20:29:07 +01:00
Peter Šurda cff1af1b4f
Subscription wrong tab
- when subscribing from addressbook, it switched to blacklist tab
  instead of subscriptions
2017-02-26 20:03:47 +01:00
Peter Šurda 88658b074e
Socks proxy hostname resolving error handling
- if resolving fails, it wasn't handled
2017-02-26 20:03:14 +01:00
Peter Šurda 7ebe837eb0
Make some network parameters configurable
- maxtotalconnections = maximum number of total full connections
  (incoming + outgoing) the node will allow. Default 200 as it was.
- maxbootstrapconnections = number of additional (to total) connection
  that will act in bootstrap mode, closing after sending the list of
  addresses. Default 20 as it was.
- maxaddrperstreamsend = initial address list maximum size, per
  participating stream. Default 500. Child streams get half. The
  response is chunked into pieces of max. 1000 addresses as that's the
  protocol limit.
2017-02-26 17:46:02 +01:00
Peter Šurda 0fa0599cd4
IPv4 listen socket fix
- on OpenBSD, you can't have a socket that supports both IPv4 and IPv6.
  This allows handling for this error, and then it will try IPv4 only,
  just like for other similar errors.
2017-02-26 12:55:43 +01:00
Peter Šurda 191650f5a4
- previous commit contained typos
2017-02-26 12:52:28 +01:00
Peter Šurda b1b0c46555
Improve exception handling
- there were reports of errors in FreeBSD (I could only reproduce some)
  and Gentoo without IPv4 support (I don't have a VM for testing ready)
- adds an exception handler for double task_done in case sender thread
  has to close prematurely (I saw this triggered on FreeBSD 11)
- listening socket opening error handler was broken (triggered if you
  can't open a socket with both IPv4 and IPv6 support)
- error handler for socket.accept. Reported on FreeBSD 10.3
- fixes #854
2017-02-26 12:42:18 +01:00
Peter Šurda 74c85b4a9e
Retransmit timing changes
- makes it behave more like in the description
- partial for #847
2017-02-25 23:40:37 +01:00
Peter Šurda 7ef91bd607
Changed Makefile to use CXX instead of g++
- is more standardised
- closes #882
2017-02-25 22:33:31 +01:00
Justin Ramos b50198afb5
changes needed to get current code to run 2017-02-25 00:06:04 -06:00
PyBitmessage Translations 93c881172e
Auto-updated language ja from transifex 2017-02-23 15:11:17 +01:00
PyBitmessage Translations 30952f91cf
Auto-updated language ru from transifex 2017-02-22 17:11:30 +01:00
Peter Šurda a6dbb1e37e
Less timestamp penalty for inbound connections
- was over 2 days, but PyBM will only spread those with more recent than
  3 hours. So it's now set to 2 hours
2017-02-22 16:18:08 +01:00
Peter Šurda d7076626c2
TTL label is in red and warning when too low
- TTL to chans shouldn't be too low so the UI gives a feedback
- warning when sending wouldn either require a lot of refactoring or
  wouldn't have good usability
2017-02-22 16:07:39 +01:00
Peter Šurda e9899743ef
Typos, formatting, obsolete imports 2017-02-22 15:09:36 +01:00
PyBitmessage Translations 71ca2a761b
Auto-updated language pl from transifex 2017-02-22 12:53:17 +01:00
PyBitmessage Translations fa1fc2a031
Auto-updated language eo from transifex 2017-02-22 12:36:09 +01:00
Peter Šurda af1bed9034
MessageView Unicode HTML fix
- the HTML on/off click label should be unicode rather than str
2017-02-22 12:30:14 +01:00
Peter Šurda 57a3c35299
Context menu on messages to deleted accounts
- messages from deleted chans still stay in global inbox
- this crated problems with account detection
- created NoAccount class for such accounts
2017-02-22 12:15:52 +01:00
PyBitmessage Translations 72ed3e340f
Auto-updated language sk from transifex 2017-02-22 11:29:18 +01:00
PyBitmessage Translations bda5b02118
Auto-updated language de from transifex 2017-02-22 11:27:17 +01:00
PyBitmessage Translations 56384a353a
Auto-updated language ja from transifex 2017-02-22 11:18:16 +01:00
Peter Šurda 6062277d60
Rename to
- it was causing problems with py2app because the source of python's own
  CongigParser is also
2017-02-22 09:34:54 +01:00
Peter Šurda 266d8eba1f
SafeHTMLParser unicode / subprocess
- don't do subprocess in SafeHTMLParser, it doesn't work in frozen mode
  and an attempt to fix it would take too much refactoring and I'm not
  even sure it would work
- instead, make it handle broken unicode correctly
- I think the previous reports of freezes were caused by trying to
  interpret data as unicode, causing a crash
- it does about 1MB/s on my machine, so a timeout is not a big problem
2017-02-22 09:05:05 +01:00
Justin Ramos fd95f8f519
allowing for max outbound connection configuration
Signed-off-by: Justin Ramos <>
2017-02-21 16:28:54 -06:00
Peter Šurda c8429365e3
- typo in last commit
2017-02-21 10:25:59 +01:00
Peter Šurda fef6126a74
Error handling improvement in sendDataThread
- don't uncecessarily report EPIPE as a big error, just close the
2017-02-21 09:58:28 +01:00
Peter Šurda ea9f10a8bb
Simplify and fix list of addresses to send
- it didn't always send the maximum possible amount
- it probably was slow
2017-02-20 22:32:49 +01:00
Peter Šurda 579ba49f38
Deamon mode without PyQt4
- daemon mode shouldn't require PyQt4
2017-02-20 20:53:50 +01:00
Peter Šurda 9c4366ffa6
Don't report direct network errors as proxy errors
- last commit reported network errors that happened when proxy was off
  as network errors
2017-02-20 12:34:55 +01:00
Peter Šurda ea448c4496
SOCKS error handler winsock compatibility
- now it can detect WSA errors as well, allowing more accurate error
2017-02-20 12:15:51 +01:00
Peter Šurda 46a2c361de
Building and msgpack fixes
- Makefile typo
- pyinstaller rewritten and fixed including and initialisation of
- msgpack decoding new message display fix
2017-02-19 19:48:45 +01:00
Peter Šurda 67c8966a21
Windows compatibility fixes
- spec file for pyinstaller detects architecture (32 or 64bit)
- spec file uses os.path.join
- spec file creates and adds the list of messagetypes
- added MinGW/MSyS support in Makefile
- separate Makefile.msvc for MCVC
- bitmsghash.cpp minor adjustments to build also on MSVC/MinGW
- if frozen mode, messagetypes loads the list of files from a text file
  generated during archive building rather than from a directory
2017-02-19 14:48:53 +01:00
Peter Šurda a95f4aa255
LibreSSL compatibility
- code distinguishes between OpenSSL 1.1.x and LibreSSL and works with
2017-02-18 17:22:17 +01:00
Peter Šurda 75f715bfe4
BSD compatibility
- separate Makefile for BSD make
- auto-compile will detect BSD and pass the correct parameters to make
- C PoW builds on OpenBSD and detects number of cores
2017-02-18 17:20:09 +01:00
Peter Šurda 6c907e2046
Windows socket typo 2017-02-17 21:14:39 +01:00
Peter Šurda f499a3b1d8
Typo 2017-02-14 13:57:20 +01:00
Peter Šurda f94b2d2d4b
Windows compatibility fixes
- there is no errno.WSAEAGAIN, only errno.WSAEWOULDBLOCK
2017-02-14 01:38:58 +01:00
Peter Šurda a4b1a781ce
Minor UI fixes
- "new" folder consistently appears in chans and "All accounts"
- "Sent" message list sorting fix
- When editing a label, keys.dat is saved and the lineEdit completer
  is updated
- addressbook is updated when adding/deleting a new chan
2017-02-14 01:35:32 +01:00
Peter Šurda 965f3548ac
Depends checking updates
- checks for msgpack
- can distinguish OS and make a recommendation with respect to the
  relevant package manager
2017-02-14 01:33:16 +01:00
Peter Šurda d8ae44f9ee
Obsolete imports, missing exception type 2017-02-09 21:04:07 +01:00
Peter Šurda c778b81427
knownNodes refactoring and shutdown fixes
- saveKnownNodes replaced the repeated pickle.dump
- with knownNodesLock instead of acquire/release
- outgoingSynSender had an unnecessary loop during shutdown causing
  excessive CPU usage / GUI freezing
2017-02-09 11:53:33 +01:00
Peter Šurda e664746f04
More knownNodes init
- also init children if they are missing
2017-02-08 20:52:18 +01:00
Peter Šurda b0539f5cb4
SSL handshake fewer errors
- don't unnecessarily raise exceptions if SSL handshake fails
2017-02-08 20:49:14 +01:00
Peter Šurda 35a712d11d
KnownNodes missing init
- init knownnodes when connecting to a stream
2017-02-08 20:48:22 +01:00
Peter Šurda 157881bc63
Cyclic import fix
- networkDefaultProofOfWorkNonceTrialsPerByte and
  networkDefaultPayloadLengthExtraBytes cyclic import fix
- PyBitmessage should launch now when there's no keys.dat
2017-02-08 20:37:42 +01:00
Peter Šurda 2cc4435cfc
Imports, typos, syntax errors
- remove obsolete imports
- add missing imports
- fix typos
- fix syntax errors
- thanks to for report
2017-02-08 14:19:02 +01:00
Peter Šurda 59f3a2fbe7
Reduce cyclic dependencies
- rearranged code to reduce cyclic dependencies
- doCleanShutdown is separated in
- shared queues are separated in
- some default values were moved to
- knownnodes partially moved to
2017-02-08 13:41:56 +01:00
Peter Šurda 7da36eccbd
Signal sender threads to close on shutdown
- when shutdown is running, add a shutdown command to the queues of all
  sender threads
2017-02-07 20:47:28 +01:00
Peter Šurda a381f75b4b
Git head information in version
- About dialog now shows the git head
- git head check has been improved to point to the head rather than the
  previous commit
2017-02-07 20:46:30 +01:00
Peter Šurda 2c72b337c1
Typos and formatting 2017-02-07 20:09:11 +01:00
Peter Šurda 07722fb606
Node negotiation error handling
- complete the version and SSL handshake first, and only then feed
  errors into the stream and close connection
- this allows more accurate error handling on both sides
- also the timeOffset error trigger is now more accurate, but requires
  more nodes to upgrade
2017-02-07 19:38:52 +01:00
Peter Šurda 8515f9a9fc
Set SSL socket to blocking
- otherwise the error handling gets too complicated
2017-02-07 16:42:02 +01:00
Peter Šurda 6b65dfeeec
MarkAllUnread sqlite argument limit
- shouldn't crash anymore if there are too many messages to mark read
2017-02-07 16:38:02 +01:00
Peter Šurda 413419c858
Timeout handling and ping
- timeouts after the connection is established will trigger a ping
- previously they were handled as unrecoverable errors
2017-02-07 16:06:24 +01:00
Peter Šurda 15c620dcc2
SSL socket blocking error handling 2017-02-07 13:00:24 +01:00
Peter Šurda ddc0ca5ede
Retry for certain non-blocking operations
- sometimes on read, EWOULDBLOCK is returned. It should retry. A timeout
  is handled separately
2017-02-06 19:41:25 +01:00
Peter Šurda 61770ba89a
Typo 2017-02-06 19:34:38 +01:00
Peter Šurda f6bdad18a3
Improved stream handling
- version command sends list of all participating streams
- biginv sends lists of hosts for all streams the peer wants (plus
  immediate children)
- objects will spread to all peers that advertise the associated stream
- please note these are just network subsystem adjustments, streams
  aren't actually usable yet
2017-02-06 17:47:05 +01:00
Peter Šurda 79b566a907
Fix bitflags in version packet 2017-02-06 17:39:42 +01:00
Peter Šurda e434825bb2
Pending download counter fix
- handles expired objects better
- counts objects that failed download more accurately
2017-02-06 11:02:03 +01:00
Peter Šurda 23fcf2cdec
SSL handshake python version compatibility
- error handling should now work with < 2.7.9
2017-02-03 10:05:35 +01:00
Peter Šurda c979481564
Unhandled missing peer 2017-02-03 09:43:47 +01:00
Peter Šurda ba130e03e5
Network subsystem freezing fixes
- queues were too short
- some error handling was missing
- remove nonblocking repeats in receive data thread
- singleCleaner shouldn't wait unnecessarily
2017-02-02 15:52:32 +01:00
Peter Šurda 4f70eaa01f
Fix curses mode 2017-02-02 15:48:56 +01:00
Peter Šurda f3849eeb48
Unused imports, problematic variable names 2017-01-19 20:04:45 +01:00
Peter Šurda 01a9124b7d
Less verbose SSL handshake reporting
- if SSL handshake fails, we don't need to stack trace because we know
  where it's happening. Only report the error string.
2017-01-19 19:52:54 +01:00
Peter Šurda 5828021903
Fix false error about wrong stream
- sendinv and sendaddress are sometimes being sent to connections that
  haven't been established yet, resulting in complaints about stream
  mismatch. The error should only be displayed once the connection has
  been established and the remote node provides its stream number
2017-01-19 19:50:40 +01:00
Peter Šurda 5ae1327edc
Download/upload shutdown fixes
- Missing renamed to PendingDownload
- PendingDownload now only retries 3 times rather than 6 to dowload an
- Added PendingUpload, replacing invQueueSize
- PendingUpload has both the "len" method (number of objects not
  uploaded) as well as "progress" method, which is a float from 0
  (nothing done) to 1 (all uploaded) which considers not only objects
  but also how many nodes they are uploaded to
- PendingUpload tracks when the object is successfully uploaded to the
  remote node instead of just adding an arbitrary time after they have
  been send the corresponding "inv"
- Network status tab's "Objects to be synced" shows the sum of
  PendingUpload and PendingDownload sizes
2017-01-19 19:48:12 +01:00
Peter Šurda 5708a38be0
Fix sending messages crashing 2017-01-17 01:07:39 +01:00
Peter Šurda 9197c425d2
Object requesting fix 2017-01-17 00:32:05 +01:00
Peter Šurda 9ed59dd825
Shutdown procedure cleanup 2017-01-16 23:38:18 +01:00
Peter Šurda ca8550a206
Don't send requests for 0 objects 2017-01-16 23:37:25 +01:00
Peter Šurda 749bb628c0
Typo 2017-01-16 23:37:03 +01:00
Peter Šurda 4f920fe641
Fix infinite loop 2017-01-16 23:17:56 +01:00
Peter Šurda d652dc864d
Downloading fixes
- able to request more objects with one command
- fixes to logic and error handling
2017-01-16 19:36:58 +01:00
Peter Šurda 9f89df6d1c
Expire objects that we're unable to receive
- sometimes a node would send an "inv" about an object but then not
  provide it when requested. This could be that it expired in the
  meantime or it was an attack or a bug. This patch will forget that the
  object exists if was requested too many times and not received.
2017-01-16 17:08:47 +01:00
Peter Šurda ca6bc9981c
Better tracking in downloading objects
- remember what was requested from which node
- remember if it was received
- re-request object if we haven't received any new object for more than
  a minute
2017-01-16 15:17:23 +01:00
Peter Šurda 8dfa0faca9
More objects to be downloaded fixes 2017-01-15 23:10:44 +01:00
Peter Šurda 12205ee7ba
More fixes in objects to be downloaded 2017-01-15 23:07:11 +01:00
Peter Šurda bd1aead46e
More fixes for objects to be downloaded 2017-01-15 22:41:12 +01:00
Peter Šurda d04c0e78e4
Better handling of pending downloading objects 2017-01-15 22:36:12 +01:00
Peter Šurda b750e67bfb
Handle exception in iterator 2017-01-15 22:25:09 +01:00
Peter Šurda 805f72e098
Make objects to be send stoppable if not empty 2017-01-15 22:21:19 +01:00
Peter Šurda 94f0bdc731
Objects to be downloaded optimising
- treat requested but never arrived objects as expired. This is how it
  worked before the refactoring. Without this, the list won't go to
2017-01-15 22:01:10 +01:00
Peter Šurda 79893fdc23
Performance tuning objects to be downloaded
- rely on dict quasi-random order instead of an additional shuffle
- request an object once per minute
- stop check after count objects have been found
2017-01-15 20:47:33 +01:00
Peter Šurda dbe15d0b99
Objects to be downloaded fixes
- tries to avoid calling senddata it it would block receiveDataThread,
  allowing fore more asynchronous operation
- request objects in chunks of 100 (CPU performance optimisation)
2017-01-15 19:50:28 +01:00
Peter Šurda f079ff5b99
Refactor objects to be downloaded
- moved logic into a Missing singleton
- shouldn't try to download duplicates anymore, only requests a hash
  once every 5 minutes and not from the same host
- removed obsoleted variables
- the "Objects to be synced" in the Network tab should now be correct
- removed some checks which aren't necessary anymore in my opinion
- fix missing self in Throttle (thanks
2017-01-15 19:21:24 +01:00
Peter Šurda 6d2a75bfc9
Transfer speed improvements
- send buffer to send multiple commands in one TCP packet
- recv/send operation size now based on bandwith limit
- send queue limited to 100 entries
- buffer getdata commands to fill send queue, instead of waiting for the
  data packet to arrive first (i.e. allow getdata to work asynchronously)
2017-01-15 15:08:03 +01:00
Peter Šurda c3fef7bc4e
Syntax fix 2017-01-15 12:41:19 +01:00
Peter Šurda 9bf17b34d1
Remove obsolete imports and code
- pointed out obsolete imports
- there is also an obsolete variable and lock in
- add Exception type to BMConfigParser().save
2017-01-15 11:40:31 +01:00
Peter Šurda 8cb0953401
Moved writeKeysFile into configparser
- shared.writeKeysFile -> BMConfigParser().save
- makes it easier to get rid of circular imports
2017-01-15 10:50:02 +01:00
Peter Šurda 5ca8a52662
Typos, extra imports and similar
- pointed out by
- also updated dev/ to work the same way as the main program
2017-01-15 10:48:29 +01:00
Peter Šurda 689d697a40
Refactor bandwidth limit and speed calculator
- also fixes potential deadlocks
2017-01-14 23:21:00 +01:00
Peter Šurda ad75552b5c
Move shutdown from to 2017-01-14 23:20:15 +01:00
Peter Šurda bcc7692e14
Add safeGetInt to BMConfigParser 2017-01-14 23:18:06 +01:00
Peter Šurda 02a7c59de8
OpenSSL 1.1.0 compatibility fixes
- part 2, continued from previous commit
2017-01-14 17:50:49 +01:00
Peter Šurda 59b5ac3a61
OpenSSL 1.1.0 compatibility fixes
- function check missed 1.1.0 release
- TLS didn't work with anonymous ciphers
2017-01-14 17:47:57 +01:00
Peter Šurda fa2f87743e
SSL handshake fix
- SSL handshake would often fail, because verack packet was being sent
  at the same time as the do_handshake was executed in a different
  thread. This makes it so that do_handshake waits until verack is done
- also minor modifications in SSLContext initialisation
2017-01-14 13:22:46 +01:00
Peter Šurda cc4c07025b
Sending thread fix 2017-01-14 12:35:08 +01:00
Peter Šurda 8d278182a7
Indentation 2017-01-13 15:53:47 +01:00
Peter Šurda 93bdc3c800
Remove extra print 2017-01-13 12:32:26 +01:00
Peter Šurda d0b1cbfe1f
Add current git HEAD info to support request 2017-01-13 12:29:14 +01:00
Peter Šurda 5ae676f2ad
Minor support fix 2017-01-13 12:05:39 +01:00
Peter Šurda 6778d6046f
Add OpenSSL 1.1.0 compatibility
- thanks to Wolfgang Frisch <>
2017-01-13 12:02:34 +01:00
Peter Šurda 59cf33c9a1
Remove obsolete import 2017-01-13 12:01:38 +01:00
Peter Šurda 65701e5997
neededPubkeys fix
- was still using shared.neededPubkeys
2017-01-13 09:30:23 +01:00
Peter Šurda ff8deebf60
Keep track of network protocol status 2017-01-12 19:18:56 +01:00
Peter Šurda 810e50a040
Fix minor issues
- complained
- obsolete imports
- ciphers -> self.ciphers
2017-01-12 07:26:04 +01:00
Peter Šurda 2cf2188bc3
Object sending fix
- forgot to move broadcastToSendDataQueues in
2017-01-12 07:22:34 +01:00
Peter Šurda bd520a340f
Trustedpeer fix and more refactoring
- fixed trustedPeer (thanks to anonymous bug reporter)
- moved trustedPeer and Peer into
2017-01-12 06:58:35 +01:00
Peter Šurda e7470a4757
Remove leftover from debugging 2017-01-12 06:57:17 +01:00
Peter Šurda 5ceb920bd6
TLS tuning
- allow TLS > 1.0 with python >= 2.7.9
- tune ssl_context with python >= 2.7.9
2017-01-11 20:47:27 +01:00
Peter Šurda c738d93056
Assorted fixes
- was complaining, this fixes most easily fixable errors
2017-01-11 18:13:00 +01:00
Peter Šurda cdcdf11d59
Missing import fix 2017-01-11 17:46:33 +01:00
Peter Šurda fa0a3135e7
Fixes pointed out by
- missing/wrong/obsolete imports
- logger formatting
2017-01-11 17:26:25 +01:00
Peter Šurda ac348e4e6b
Fixes and refactoring
- fixes errors introduced in the earlier refactoring
- more variables moved to
- path finding functions moved to
- remembers IPv6 network unreachable (in the future can be used to skip
  IPv6 for a while)
2017-01-11 17:00:00 +01:00
Peter Šurda 5d2bebae28
Add IPv4 multicast range to ignored addresses 2017-01-11 14:46:10 +01:00
Peter Šurda 8bcfe80ad0
Refactoring of config parser and
- got rid of shared config parser and made it into a singleton
- refactored safeConfigGetBoolean as a method of the config singleton
- refactored safeConfigGet as a method of the config singleton
- moved softwareVersion from into
- moved some global variables from into
- moved some protocol-specific functions from into
2017-01-11 14:27:19 +01:00
Peter Šurda 085e335969
Proxy update (for the new network subsystem) 2017-01-10 21:22:22 +01:00
Peter Šurda 75090abaaf
Advanced dispatcher class
- generic class the new asyncore-based network subsystem that handles
  buffered data transfer
2017-01-10 21:20:49 +01:00
Peter Šurda b4703ec6ce
Make objectHashHolder into a list
- was a dict
2017-01-10 21:19:57 +01:00
Peter Šurda 9c214b4a24
Inventory refactoring #2
- forgot to add
2017-01-10 21:17:25 +01:00
Peter Šurda e84b19613e
Inventory refactoring
- minor refactoring, made it into singleton instead of a shared global
  variable. This makes it a little bit cleaner and moves the class into
a separate file
- removed duplicate inventory locking
- renamed to (this is the code that
  ensures only one instance of PyBitmessage runs at the same time)
2017-01-10 21:15:35 +01:00
Peter Šurda 4f543e14c1
TLS handshake fix
- TLS handshake in python is apparently always asynchronous, so it needs
  proper handling of SSLWantReadError and SSLWantWriteError
- also adds a timeout and a proper shutdown if handshake fails
2017-01-07 23:42:07 +01:00
PyBitmessage Translations 541979a159
Auto-updated language fr from transifex 2017-01-05 19:24:45 +01:00
PyBitmessage Translations 9a26ce5be1
Auto-updated language ja from transifex 2016-12-16 10:18:29 +01:00
PyBitmessage Translations e92161650b
Auto-updated language pl from transifex 2016-12-15 19:57:09 +01:00
PyBitmessage Translations a87bfb8a82
Auto-updated language eo from transifex 2016-12-15 19:53:55 +01:00
PyBitmessage Translations 77d7dcbd2d
Auto-updated language sk from transifex 2016-12-15 16:33:21 +01:00
PyBitmessage Translations 3b896e69e7
Auto-updated language de from transifex 2016-12-15 16:26:50 +01:00
Peter Šurda fefb959338
Notify if C PoW missing
- Linux users often don't know that the C PoW is available and complain
  it's slow. This will try to build it, and adds availability
  notification in the status bar
- also, the updateStatusBar signal now allows emphasised notifications,
  which will remain visible for a longer period of time and also
  reappear if a status change happened in the meantime
2016-12-15 16:11:29 +01:00
PyBitmessage Translations 9d9052dda2
Auto-updated language zh_cn from transifex 2016-12-13 17:52:23 +01:00
PyBitmessage Translations 49832231ca
Auto-updated language de from transifex 2016-12-13 17:39:49 +01:00
Peter Šurda 025950c05e
Fix locale init
- date/time wasn't localised correctly on startup
2016-12-13 11:54:01 +01:00
PyBitmessage Translations dd777d6e43
Auto-updated language de from transifex 2016-12-12 00:44:09 +01:00
PyBitmessage Translations d8b8e0e9dd
Auto-updated language fr from transifex 2016-12-10 20:12:30 +01:00
Peter Šurda 114563ed2f
Default logger output UTF-8
- fixes errors when using locales other than EN
2016-12-06 16:15:37 +01:00
Peter Šurda 0dde976dec
Fix timeformat in configparser
- allow both raw (new) and non-raw (old) style timeformat for backwards
2016-12-06 13:04:52 +01:00
Peter Šurda df18f7b042
Switch configparser to raw mode 2016-12-06 11:01:17 +01:00
Peter Šurda e647d70bbc
New config parser class
- workaround for % in labels
- can be extended in the future
2016-12-06 10:47:39 +01:00
PyBitmessage Translations 9f89191742
Auto-updated language ja from transifex 2016-12-05 12:09:41 +01:00
Peter Šurda 9509552663
New network backend (WIP, not integrated)
- current snapshot of the new network backend code
- not working yet, just base classes and no integration
2016-12-01 16:48:04 +01:00
Peter Šurda 7ca6576dfc
Connection indicator for hidden service
- the number of connections as well as connection indicator was broken
  when running as a hidden service. This is a workaround
2016-11-16 19:36:50 +01:00
Peter Šurda 5cea1e04d1
SSL disconnect fix
- sometimes SSL connections unnecessarily disconnected on non-fatal
  errors. This should fix that. This is however a short term solution
  because of migrating to asyncore which has its own error handling
2016-11-16 15:18:09 +01:00