Age | Commit message (Collapse) | Author | Files | Lines |
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8261ba69 readline_buffer: fix busy wait (moneromooo-monero)
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21b939e1 readline: fix invalid memory access (moneromooo-monero)
5f8f2905 readline_buffer: add a couple const (moneromooo-monero)
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07c4276c Don't issue a new timedsync while one is already in progress (Howard Chu)
cf3a376c Don't timeout a slow operation that's making progress (Howard Chu)
340830de Fix PR#2039 (Howard Chu)
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It'd eat up a core constantly, due to spending its time jumping
back and forth between userland and kernel. We now wait for up
to a millisecond in kernel, which will be transparent to the user
and drop to idle most of the time.
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m_cout_buf was not initialized
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This PR adds readline support to the daemon and monero-wallet-cli. Only
GNU readline is supported (e.g. not libedit) and there are cmake checks
to ensure this.
There is a cmake variable, Readline_ROOT_DIR that can specify a
directory to find readline, otherwise some default paths are searched.
There is also a cmake option, USE_READLINE, that defaults to ON. If set
to ON, if readline is not found, the build continues but without
readline support.
One negative side effect of using readline is that the color prompt in
the wallet-cli now has no color and just uses terminal default. I know
how to fix this but it's quite a big change so will tackle another time.
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072102cf abstracted nework addresses (moneromooo-monero)
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A timedsync is issued every minute on a connection, but the input
tineout is 2 minutes. This means a new sync request could be issued
while a slow sync request was already in progress. The additional
request will further clog the network on a slow connection, and
cause a premature timeout.
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If we got at least MIN_BYTES_WANTED (default 512) during any network
poll, reset the timeout to allow more time for data to arrive.
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Missed a crypto -> cncrypto rename
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Missed a crypto -> cncrypto rename
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All code which was using ip and port now uses a new IPv4 object,
subclass of a new network_address class. This will allow easy
addition of I2P addresses later (and also IPv6, etc).
Both old style and new style peer lists are now sent in the P2P
protocol, which is inefficient but allows peers using both
codebases to talk to each other. This will be removed in the
future. No other subclasses than IPv4 exist yet.
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- Performance improvements
- Added `span` for zero-copy pointer+length arguments
- Added `std::ostream` overload for direct writing to output buffers
- Removal of unused `string_tools::buff_to_hex`
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62efe5f6 mlog: direct log category changes to file only (moneromooo-monero)
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Because some people just won't even try to read what is written
and freak out because the word FATAL is in here, despite the
context making it clear it's not an error.
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0effe196 Revert "Increase the log level for the info about log levels" (moneromooo-monero)
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We want to know which log categories are active.
This reverts commit 4f7bce6d20c72a1384289f7c35b7fe0ee796ed41.
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b7f85a30 mlog: default net.cn to FATAL (moneromooo-monero)
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Errors in this layer depend on how peers behave, and thus errors
are expected
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dcf684c7 http_server_impl_base: set bind message to MGINFO (anonimal)
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72deb484 updated fallback nodes (Riccardo Spagni)
33329f5b update version to 0.10.2 (Riccardo Spagni)
04a50a7e update checkpoints.dat (Riccardo Spagni)
c3599fa7 update copyright year, fix occasional lack of newline at line end (Riccardo Spagni)
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8bdc86be protocol: speed up sync by minimizing duplicate work (moneromooo-monero)
61dfa310 epee: fix some log macros not printing context nicely (moneromooo-monero)
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422ecc98 Fixup choice of easylogging++ vs libunwind stack trace code (moneromooo-monero)
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Makes it more likely to show up
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5d00659e disable ELPP_STACKTRACE_ON_CRASH for android (MoroccanMalinois)
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ce7fcbb4 Add server auth to monerod, and client auth to wallet-cli and wallet-rpc (Lee Clagett)
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c3d7a198 mlog: probable fix for gmtime_r not being available on windows (moneromooo-monero)
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cd34fc65 Use easylogging++'s stack trace facility where possible (moneromooo-monero)
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This avoids using libunwind, which often causes trouble.
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c02e1cb9 Updates to epee HTTP client code - http_simple_client now uses std::chrono for timeouts - http_simple_client accepts timeouts per connect / invoke call - shortened names of epee http invoke functions - invoke command functions only take relative path, connection is not automatically performed (Lee Clagett)
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- http_simple_client now uses std::chrono for timeouts
- http_simple_client accepts timeouts per connect / invoke call
- shortened names of epee http invoke functions
- invoke command functions only take relative path, connection
is not automatically performed
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eg, 2,foo:ERROR,bar:INFO
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13dd102e mlog: fix default level/category mapping (moneromooo-monero)
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a854cec3 Make stack trace show up in log file with default settings (moneromooo-monero)
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4d6976fb undelete epee tests.cpp (moneroexamples)
0fd2508b removing some unsed epee files (moneroexamples)
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It was not matching the LOG_PRINT_Lx mapping for 2/3/4
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using the MONERO_LOG_FORMAT environment variable.
Default is:
%datetime{%Y-%M-%d %H:%m:%s.%g}\t%thread\t%level\t%logger\t%loc\t%msg
Field list in easylogging++ documentation.
Don't forget to escape as needed.
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This replaces the epee and data_loggers logging systems with
a single one, and also adds filename:line and explicit severity
levels. Categories may be defined, and logging severity set
by category (or set of categories). epee style 0-4 log level
maps to a sensible severity configuration. Log files now also
rotate when reaching 100 MB.
To select which logs to output, use the MONERO_LOGS environment
variable, with a comma separated list of categories (globs are
supported), with their requested severity level after a colon.
If a log matches more than one such setting, the last one in
the configuration string applies. A few examples:
This one is (mostly) silent, only outputting fatal errors:
MONERO_LOGS=*:FATAL
This one is very verbose:
MONERO_LOGS=*:TRACE
This one is totally silent (logwise):
MONERO_LOGS=""
This one outputs all errors and warnings, except for the
"verify" category, which prints just fatal errors (the verify
category is used for logs about incoming transactions and
blocks, and it is expected that some/many will fail to verify,
hence we don't want the spam):
MONERO_LOGS=*:WARNING,verify:FATAL
Log levels are, in decreasing order of priority:
FATAL, ERROR, WARNING, INFO, DEBUG, TRACE
Subcategories may be added using prefixes and globs. This
example will output net.p2p logs at the TRACE level, but all
other net* logs only at INFO:
MONERO_LOGS=*:ERROR,net*:INFO,net.p2p:TRACE
Logs which are intended for the user (which Monero was using
a lot through epee, but really isn't a nice way to go things)
should use the "global" category. There are a few helper macros
for using this category, eg: MGINFO("this shows up by default")
or MGINFO_RED("this is red"), to try to keep a similar look
and feel for now.
Existing epee log macros still exist, and map to the new log
levels, but since they're used as a "user facing" UI element
as much as a logging system, they often don't map well to log
severities (ie, a log level 0 log may be an error, or may be
something we want the user to see, such as an important info).
In those cases, I tried to use the new macros. In other cases,
I left the existing macros in. When modifying logs, it is
probably best to switch to the new macros with explicit levels.
The --log-level options and set_log commands now also accept
category settings, in addition to the epee style log levels.
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d561f4ad enable clang checks that were disabled (Chris Vickio)
0aefb2f6 remove std::move from return statements (pessimizing-move warning) (Chris Vickio)
629d5b76 change counter from bool to int (deprecated-increment-bool warning) (Chris Vickio)
fb76d439 add extra braces around subobjects (missing-braces warning) (Chris Vickio)
3b6d5f25 make struct/class declarations consistent (mismatched-tags warning) (Chris Vickio)
fcf66925 remove unused fields from network_throttle (unused-private-field warning) (Chris Vickio)
296f8c16 inline unused function (for unused-function warning) (Chris Vickio)
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fa0ee42c Workarounds for gcc 4.8 (Lee Clagett)
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60633cf6 Spelling in errors (taushet)
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5783dd8c tests: add unit tests for uri parsing (moneromooo-monero)
82ba2108 wallet: add API and RPC to create/parse monero: URIs (moneromooo-monero)
d9001b43 epee: add functions to convert from URL format (ie, %XX values) (moneromooo-monero)
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This is more canonical, and avoids some helgrind spam
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17b6bd6 Fix DNS failures in offline mode preventing daemon startup (moneromooo-monero)
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Thanks to duckduckgo and the internet.
This might even compile.
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When receiving an answer packet, the command code was passed
to the callback instead of the error code. This was hiding
the "command not found" failure from the peer, and in turn
causing the code to attempt to deserialize a non existent
reply string.
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This is intended to catch traffic coming from a web browser,
so we avoid issues with a web page sending a transfer RPC to
the wallet. Requiring a particular user agent can act as a
simple password scheme, while we wait for 0MQ and proper
authentication to be merged.
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Fixes the wallet being unable to connect to the daemon
when there is no NIC.
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c2ad9ca allow peers without port (moneromooo-monero)
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The default port is then used
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The noexcept specs were added to make GCC 6.1.1 happy (#846), but this
one was missing (because GCC did not complain about it on Linux, but
does complain on OSX).
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5dc09f2 wallet_rpc_server: fix some string values being returned between <> (moneromooo-monero)
f8213c0 Require 64/16 characters for payment ids (moneromooo-monero)
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The default behavior for hex string parsing would allow the
last digit to be made from a single hexadecimal character,
which is correct, but we typically do not want that as it
gets confusing and easy to not spot wrong input size.
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The destructors get a noexcept(true) spec by default, but these
destructors in fact throw exceptions. An alternative fix might be to not
throw (most if not all of these throws are non-essential
error-reporting/logging).
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1c0bffb Restrict also 'get_connections' and 'getbans' APIs. (osensei)
9f8bc49 Don't allow 'flush_txpool' and 'setbans' JSON_RPC methods when running in restricted mode. (osensei)
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restricted mode.
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They're not fatal, though indicate something wrong
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When the send queue limit is reached, it is likely to not drain
any time soon. If we call close on the connection, it will stay
alive, waiting for the queue to drain before actually closing,
and will hit that check again and again. Since the queue size
limit is the reason we're closing in the first place, we call
shutdown directly.
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If we reach the send queue size limit, we need to release the lock,
or we will deadlock and it will never drain.
If we reach that limit, it's likely there's another problem in the
first place though, so it will probably not drain in practice either,
unless some kind of transient network timeout.
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aaaf9e2 Fix get_tick_count() on Windows (Howard Chu)
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GetTickCount used in 52056dcfc480a126e06afaf209b1772b6aa77fb3
only has ~10-16ms resolution. Use higher rez timer to get 1ms rez.
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This is equivalent to line buffering, as C++ seems to lack
a setvbuf equivalent which alows line buffering.
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Ain't nobody got time for link/cmake skullduggery.
This reverts commit fff238ec94ac6d45fc18c315d7bc590ddfaad63d.
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2b4cab3 epee: fix potential hang on exit (moneromooo-monero)
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Also close sockets on failure, just in case
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Useful for debugging users' logs
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66c2fc7 Need to link boost::chrono in more places now (Howard Chu)
b937a2c Use boost::thread instead of std::thread (Howard Chu)
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and all other associated IPC
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This avoids the need to define that variable in every program
which uses epee.
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Use boost::unordered_map instead.
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Use boost...
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std::thread crashes on (at least) ARMv6 g++ 4.8/4.9
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Instead of using boost::uuids::generate_random, which uses
uninitialized stuff *on purpose*, just to annoy people who
use valgrind
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in case someone might want to use it
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e514f0a even more typos (Henning Kopp)
9abc4b8 more typos fixed (Henning Kopp)
0693f3c fixed typo (Henning Kopp)
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Since connections from the ::connect method are now kept in
a deque to be able to cancel them on exit, this leaks both
memory and a file descriptor. Here, we clean those up after
30 seconds, to avoid this. 30 seconds is higher then the
5 second timeout used in the async code, so this should be
safe. However, this is an assumption which would break if
that async code was to start relying on longer timeouts.
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When the boost ioservice is stopped, pending work notifications
will not happen. This includes deadline timers, which would
otherwise time out the now cancelled I/O operations. When this
happens just after starting a new connect operation, this can
leave that operations in a state where it won't receive either
the completion notification nor a timeout, causing a hang.
This is fixed by keeping a list of connections corresponding
to the connect operations, and cancelling them before stopping
the boost ioservice.
Note that the list of these connections can grow unbounded, as
they're never cleaned up. Cleaning them up would involve
working out which connections do not have any pending work,
and it's not quite clear yet how to go about this.
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In particular, make this kind of thing do what one expects
it to do:
if (x) LOG_PRINT("True"); else LOG_PRINT("No");
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This prevents an exception from existing the loop without
calling the exit handler, if one is defined.
The daemon defines one, which stops the p2p layer, and will
only exit once the p2p layer is shut down. This would cause
a hang upon an exception, as the input thread would have
exited and the daemon would wait forever with no console
user input.
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62e49a5 wallet: optional automatic refresh from the daemon (moneromooo-monero)
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The daemon will be polled every 90 seconds for new blocks.
It is enabled by default, and can be turned on/off with
set auto-refresh 1 and set auto-refresh 0 in the wallet.
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It does not expose the RPC for commands like start_mining, etc
(ie, commands a public node operator might want to be restricted)
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With minor cleanup and fixes (spelling, indent) by moneromooo
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The daemon registers a custom exit command, which cause the
loop to stop. Catch this case before printing "Failed to read line"
as this is an expected case.
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If process path name isn't found, then leave log file name blank.
This also applies if a process name is found, but it's blank after
removing a trailing dot extension.
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The exit_handler can be NULL.
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We'll get there without input if we exited
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It uses the async console handler differently than simplewallet,
and wasn't running the same exit code, causing it to never actually
exit after breaking out of the console entry loop.
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Exit instead of reading "empty" commands in an infinite loop.
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Add fix for compile error with multiple uses of peerid_type (uint64_t)
variable in lambda expression.
- known GCC issue: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65843
epee: replace return value of nullptr for expected boolean with false.
Fixes #231.
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old unbound #warning does not block compilation
unit tests build fine. Even though the RPC/P2P network type is required again
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works for unit tests build, too
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Daemon interactive mode is now working again.
RPC mapped calls in daemon and wallet have both had connection_context
removed as an argument as that argument was not being used anywhere.
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many RPC functions added by the daemonize changes
(and related changes on the upstream dev branch that were not merged)
were commented out (apart from return). Other than that, this *should*
work...at any rate, it builds, and that's something.
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new update of the pr with network limits
more debug options:
discarding downloaded blocks all or after given height.
trying to trigger the locking errors.
debug levels polished/tuned to sane values.
debug/logging improved.
warning: this pr should be correct code, but it could make
an existing (in master version) locking error appear more often.
it's a race on the list (map) of peers, e.g. between closing/deleting
them versus working on them in net-limit sleep in sending chunk.
the bug is not in this code/this pr, but in the master version.
the locking problem of master will be fixed in other pr.
problem is ub, and in practice is seems to usually cause program abort
(tested on debian stable with updated gcc). see --help for option
to add sleep to trigger the error faster.
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thought it was already fixed, apparently commit got lost somewhere
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Update of the PR with network limits
works very well for all speeds
(but remember that low download speed can stop upload
because we then slow down downloading of blockchain
requests too)
more debug options
fixed pedantic warnings in our code
should work again on Mac OS X and FreeBSD
fixed warning about size_t
tested on Debian, Ubuntu, Windows(testing now)
TCP options and ToS (QoS) flag
FIXED peer number limit
FIXED some spikes in ingress/download
FIXED problems when other up and down limit
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commands and options for network limiting
works very well e.g. for 50 KiB/sec up and down
ToS (QoS) flag
peer number limit
TODO some spikes in ingress/download
TODO problems when other up and down limit
added "otshell utils" - simple logging (with colors, text files channels)
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