Commit Graph
41 Commits
Author SHA1 Message Date
ab53d48995 Request header blocks, and new rate limits (#11636)
* new blob block api method integrated into wallet

* direct msg streaming of headers, rename, tests

* perform_handshake call fix

* updated trusted sync with new block header calls

* add max blocks limit to fetch

* added tests for rejected block header msgs

* avoid parsing transactions info if not required

* avoid looking up capabilities setting

* move block tests out of a class

* test fix

* Merge changes

* added docs and increased rate limits

* increased block header request interval from 32 to 128

* remove fetching hashes and use height range

* fetching by height in db v2

* update capabilities, other fixes

* fixed range block header call

* Add type hints

* Start work on optimizing fetch_last_tx_from_peer

* Huge speedup in trusted wallet sync

* Revert unintentional changes

* Fix trade issue

* Improve the code

* Str format

* Optimize handling of farming rewards

* Fix bug

* Performance fixes

* Optimizations to wallet syncing

* Don't return all coins in respond_additions

* Revert concurrency numbers

* More optimization of the caches

* Small optimization in coin_added

* Optimize request_additions significantly by using a cache

* fixes from feedback

* capabilities check fixes

* Increase rate limits to allow 250tps in verification requests

* Start work on rate limits

* New rate limit versioning support

* Revert unrelated changes

* revert return False

* Lint

* Revert cbi

* try tests with trusted peer

* Revert unrelated wallet changes

* Revert more debug changes

* Add test and throw on an error if not found

* Reject invalid requests

* Revert bad change with uint32, and change warning to info

* Parametrize wallet sync test

* Merge and LGTM

* More clean way to choose peers

* Fix lint

* add the new RejectBlockHeaders, RequestBlockHeaders and RespondBlockHeaders to the network protocol regression test and regenerate test files

* Rate limit diffs only

* Improve performance

* Simpler

* Lint

Co-authored-by: Sebastjan <trepca@gmail.com>
Co-authored-by: arvidn <arvid@libtorrent.org>
2022-06-11 01:35:41 -05:00
Earle Lowe f9fe04767e Added utility function and code cleanup 2022-06-03 09:09:18 -07:00
Earle Lowe bf6da8ee52 Fix LGTM double import 2022-06-02 16:27:03 -07:00
Earle Lowe 0b7295c25e Handle ephemeral ports and dual stack (ipv4 & ipv6) 2022-06-02 15:51:23 -07:00
Mariano SorgenteandGitHub 817baa3096 Bind port 0 to fix race condition when grabbing available ports (#11578)
* port 0 to fix flakiness

* Try fixing setup_full_system

* Try fixing setup_full_system, and lint

* More attempts to fix

* No more calls to get random ports in setup_nodes

* Revert accidental changes

* Timelord extra arg

* Try with port 0

* Fix daemon test, and lint

* Try without 0.0.0.0

* Back to 0.0.0.0

* Try a few timelord changes to get test running

* Increase timeout again

* Use the correct interface to get the port

* INFO logging to debug issue

* Revert "INFO logging to debug issue"

This reverts commit 7c379e5cca.

* Fix advertised port log

* Add extra log

* Logging back

* Rollback the timelord changes

* Try port 0 timelord

* Revert "Try port 0 timelord"

This reverts commit 4997faf3b2.

* Try full green, change ordering

* Remove unused var

* speed up simulation and cleanup

* Now try without the port config

* Fix a flaky call to get_event_loop

* Try getting the port dynamically

* No dynamic port

* Try changing the ordering

* Try adding a sleep

* Back to what works

* Timelord before vdf clients

* Dynamic port for 1st timelord

* Revert "Dynamic port for 1st timelord"

This reverts commit 0f322a15b7.

* Revert "Timelord before vdf clients"

This reverts commit 3286c34696.

* Revert "Back to what works"

This reverts commit 30380dffb7.

* Revert "Try adding a sleep"

This reverts commit 9212b665a6.

* Revert "Try changing the ordering"

This reverts commit a62597d70d.

* Revert "No dynamic port"

This reverts commit 5d2e15749b.

* Revert "Try getting the port dynamically"

This reverts commit ef9cd75679.

* Revert "Fix a flaky call to get_event_loop"

This reverts commit 01a000fdfb.

* Try one to 0

* Just not 0

* Don't get port dynamically

* Cleanup a bit

* Fix

* Some cleanup work

* Some cleanup work

* Fix daemon test

* Cleanup

* Remove arguments
2022-05-23 08:13:49 -07:00
Kyle AltendorfandGitHub d1e4a38462 less except -> false (#10219)
* less except -> false

* establish_connection() and .perform_handshake() can just return None

* remove more pointless, and no wrong, assertions
2022-05-14 02:03:56 -07:00
Kyle AltendorfandGitHub a663ece4c3 fix ssl context creation for server vs. client side (#11134) 2022-04-20 11:05:52 -07:00
Jack NelsonandGitHub 9b7d7d2555 Remove websockets dependency & do some refactoring (#10611)
* remove old ws
2022-04-05 10:19:09 -07:00
Mariano SorgenteandGitHub 890c7d3754 Fix remaining linting issues (#10962)
* FIx remaining linting issues

* Revert type:ignore

* Revert token_bytes change
2022-04-02 13:22:55 -07:00
Kyle AltendorfandGitHub aead84a346 less optional around ssl (#10558)
* less optional

* clean up cruft

* more

* more

* just a little less optional
2022-03-17 09:06:22 -07:00
Mariano SorgenteandGitHub e8475fb194 GC connections in wallet (#10450) 2022-02-26 18:31:10 -05:00
Chris MarslenderandGitHub eb3ed142e0 Crawler RPC (#10141)
* Add crawler RPC server

* Generate private keypair for crawler

* Bring over cleanup changes from the last closed PR

* Update the crawler RPC information to be its own subsection within seeder

* Add sleep before crawling to let the daemon connection get set up

* Wait for the actual callback to not be None, instead of just a random sleep interval

* Rework crawler/dns seeder to use the daemon + normal chia start process rather than the old system intended for the standalone repo

* Update configure testnet to work with seeder config

* Add back the crawler/seeder options from the standalone version

* Remove the check for none/sleep. Not needed when this is started by the daemon

* Add real data to the get_peer_counts endpoint

* Lint

* Fix calls to configure from init

* Turns out we still might sometimes move too quick before daemon/state changed callback is ready

* Add peer counts in the state_changed callback method

* Add a setting for peer_connect_timeout in the seeder: section so we can control it just for crawler

* start_seeder

* Pass config/root_path to the DNSServer so it can also use the configured crawler DB Path

* change in () instead of if/or

* Remove unnecessary return
2022-02-14 11:48:35 -08:00
89f15f591c Merge standalone wallet into main (#9793)
* wallet changes from pac

* cat changes

* pool tests

* pooling tests passing

* offers

* lint

* mempool_mode

* black

* linting

* workflow files

* flake8

* more cleanup

* renamed

* remove obsolete test, don't cast announcement

* memos are not only bytes32

* trade renames

* fix rpcs, block_record

* wallet rpc, recompile settlement clvm

* key derivation

* clvm tests

* lgtm issues and wallet peers

* stash

* rename

* mypy linting

* flake8

* bad initializer

* flaky tests

* Make CAT wallets only create on verified hints (#9651)

* fix clvm tests

* return to log lvl warn

* check puzzle unhardened

* public key, not bytes. api caching change

* precommit changes

* remove unused import

* mypy ci file, tests

* ensure balance before creating a tx

* Remove CAT logic from full node test (#9741)

* Add confirmations and sleeps for wallet (#9742)

* use pool executor

* rever merge mistakes/cleanup

* Fix trade test flakiness (#9751)

* remove precommit

* older version of black

* lint only in super linter

* Make announcements in RPC be objects instead of bytes (#9752)

* Make announcements in RPC be objects instead of bytes

* Lint

* misc hint'ish cleanup (#9753)

* misc hint'ish cleanup

* unremove some ci bits

* Use main cached_bls.py

* Fix bad merge in main_pac (#9774)

* Fix bad merge at 71da0487b9

* Remove unused ignores

* more unused ignores

* Fix bad merge at 3b143e7050

* One more byte32.from_hexstr

* Remove obsolete test

* remove commented out

* remove duplicate payment object

* remove long sync

* remove unused test, noise

* memos type

* bytes32

* make it clear it's a single state at a time

* copy over asset ids from pacr

* file endl linter

* Update chia/server/ws_connection.py

Co-authored-by: dustinface <35775977+xdustinface@users.noreply.github.com>

Co-authored-by: Matt Hauff <quexington@gmail.com>
Co-authored-by: Kyle Altendorf <sda@fstab.net>
Co-authored-by: dustinface <35775977+xdustinface@users.noreply.github.com>
2022-01-13 12:08:32 -08:00
Earle LoweandGitHub 34d44c1324 Limit server to TLS 1.2 and set cipher list (#9195)
* Limit server to TLS 1.3 (also ran isort)

* Set minimum to TLS1.2 and add warning
2022-01-10 21:02:23 -08:00
dustinfaceandGitHub b76b75f317 farmer|server|tests: Fix for farmer service crash if the keychain is empty (#9515)
* farmer: Run a start background task to wait if there are no keys yet

* farmer: Run the handshake in a background task if there are no keys yet

* tests: Yield the service in farmer/harvester setups

* tests: Introduce `start_service` in farmer/harvester setups

* server: Make `ChiaServer` and `Service` restartable

* tests: Test the delayed start/handshake in `test_farmer_harvester.py`

* tests: Move `test_farmer_harvester.py` to `tests/core/farmer_harvester`

Attempt to avoid issues due to the global block tools / shared keychain 
between tests

* farmer: Return `bool` in `Farmer.setup_keys`

* tests: Add `__init__.py` to `tests/farmer_harvester`
2021-12-14 18:03:59 -08:00
Kyle AltendorfandGitHub 8291f0221a Make the sized bytes types hint compatible (#9369)
* Rework sized bytes for type hinting compatibility

* add a bunch of type: ignores

* this will be handled elsewhere

* noqa E501 instead of changing code

* normalize comment plurality

* @classmethod

* Revert "@classmethod"

This reverts commit 95db80e339.

* add ignore in benchmarks

* just E501 again...

* add some new type: ignores
2021-12-02 09:43:39 -08:00
025c45f0b5 Chia Seeder (#8991)
* initial hack

* crawler

* add pytz

* Checkpoint.

* Catch some bugs.

* Localhost dig working.

* Checkpoint: return only high quality nodes.

* Statistics.

* Try improving finding reliable nodes.

* Bug.

* Move db to memory.

* Timestamp in the last 5 days.

* Increase crawl parameters, 180+ connections per sec.

* Bug.

* Optimize for DNS traffic.

* Prepare for hosting.

* Minimum height.

* Typo.

* Try catch everything.

* dnslib.

* Add db, format code.

* nits.

* No connections for the dns server.

* Rename src -> chia

* Fix some issues with v1.1

* Crawler task pool.

* Optimize closing connections.

* Split crawler and dns server.

* Install instructions.

* Catch startup bug.

* Try a big timeout for lock aquire.

* lint.

* Lint.

* Initial commit extended stats.

* Simplify code.

* Config.

* Correct stats.

* Be more restrictive in crawling.

* Attempt to fix stats bug.

* Add other peers port to config.

* Update README for the config.

* Simplify crawl task.

* Fix bug on restarts.

* Prevent log spamming.

* More spam prevention.

* Fix bug.

* Ipv6 (#1)

* Enable ipv6.

* Fix bug.

* Use numeric codes for QTYPE.

* ANY working.

* More spam prevention.

* Try to improve IPv6 selection.

* Log IPv6 available.

* Try to crawl more aggresive for v6.

* rename dns.py to crawler_dns.py so it doesn't conflict with imported package names

* Remove pytz package off dependencies

* Tidy-up ws_connection.py

* Fix spelling

* Reinstate chia-blockchain readme, with additional lines pertaining to the DNS introducer & crawler

* More detailed info in the README wrt Chia Seeder

* Nit

* More memetic naming of Chia Seeder

* Nit

* Add entry points

* Add entry in packages

* Patch some methods on the upstream server

* Update peer record fields

* Standard library imports first

* Crawler API check

* Reconcile crawl store

* Account for crawler_db_path in config

* Await crawl store load DB and load reliable peers

* Updates to crawler

* Rename to dns_server

* Crawler-specific overrides for the chia server

* Edit comment

* Undo changes to ChiaServer in view of crawler-specific overrides introduced in previous commit

* Nit

* Update service groups

* Expand name maps, mostly

* Fix the init config

* Remove unused import

* total_records unused at this stage

* Remove ios_reliable in peer_reliability table

* Remove row[20] entry

* Split overly long line

* Fix

* Type hint for ns_records

* Reconcile mismatch btw type int and uint64

* Type annotations in crawler

* Check whether crawl store is set

* Remove upnp_list

* Lint

* Chia Seeder CLI

* Lint

* Two white spaces

* 3rd party package import

* Cleaner way to handle overrides for ChiaServer method

* Address linter warnings

* Rename

* Nits

* Fix

* Change port #

* Most chia_seeder commands up and running

* Rename

* Progress of sorts

* Fix

* Improve legibility

* Fix naming

* Fix setup.py

* Lint

* None -> ''

* Remove whitespace

* Rename

* Log ipv6 better. (#9227)

* Log ipv6 better.

* Lint.

* -

* Undo GUI changes

* Another attempt

* GUI changes

Co-authored-by: Yostra <straya@chia.net>
Co-authored-by: Florin Chirica <fchirica96@gmail.com>
Co-authored-by: Chris Marslender <chrismarslender@gmail.com>
2021-11-27 18:30:25 -08:00
dustinfaceandGitHub b89d958108 server: Drop reply_to_request and use send_message instead (#9327)
It's doing the same thing.
2021-11-24 11:28:24 -08:00
1073f9d5dd mypy: warn_unused_ignores = true (and remove some) (#9085)
* mypy: warn_unused_ignores = true (and remove some)

* catch up

* type checking tweaks

* precommit uses mypy --no-warn-unused-ignores

* revert a bit

* precommit explanatory comment

* Update .pre-commit-config.yaml

Co-authored-by: dustinface <35775977+xdustinface@users.noreply.github.com>

Co-authored-by: dustinface <35775977+xdustinface@users.noreply.github.com>
2021-11-23 12:44:53 -08:00
8a028c3594 Ms.mempool locking (#9050)
* Prority locking to consensus

* Remove pstats

* Linting

* Do some stuff outside of lock

* Fix startup

* Add log timings

* Try some different locking

* Add limit

* catch excp

* CLVM inside lock

* Try using a semaphore instead

* use events for lock queue

* test

* Add logging for message types

* type

* remove seed

* check new peak waiters

* correct FullNodeAPI self.full_node.new_peak._waiters typo

* correct logging string typos

* only warn about new_peak Waiters if there is at least 1

* remove no-longer-accepted parameter to FullNode.peak_post_processing()

* only warn about respond_transaction Waiters if there is at least 1

* lint

* Change some constants

* Small fix and logging changes

* Put message types outside

* Change some log levels so we can test with info

* More logging

* Increase rate limits but decrease paralelism

* tweaks

* Log dropped tx

* Fix pool rpc test

* Test fixes

* Mempool optimization

* Remove from seen if fails

* Increase queue sizes

* Message types info

* More test and logging

* Small changes to networking just in case

* Decrease logging

* Decrease logging even further

* Decrease logging even further even further

* Decrease logging 3

* Transaction queue

* Don't cancel tasks or close connection

* Cancel tasks on disconnect (for shutdown purposed)

* Fix typo

* Catch cancelled

* Do multiple at a time

* More accurate farmer response time

* More efficiently create tasks

* Increase queue size and priority by fee

* Revert priority

* Don't re-request too many times for dropped TX

* Handle cancelled error so we don't go into a bad state

* Catch cancelled in syncing tasks

* Reduce new_peak_sem to improve performance

* Less bytes conversion

* Missing file, and 2 workers for CLVM

* Validate BLS in a new thread

* tests

* Change semaphore constants

* correct a cancellation triggered exception and assertion

* Fix send_transaction, dont use BaseException, fix tests

* Fix more tests

* only log transaction handler cancellation in debug

* typing in log

* move unfinished validation to diff proc

* it is asyncio.CancelledError

* Add a test for bad signature

* Fix more tests, reduce logging, lint

* One more lint

* blockchain tests, pass bytes directly, single call

* Try to fix rl_wallet failures

* Fix mempool test

* catch everything

* Don't test RL wallet

* Fix more tests and return error code

* Improve error handling in multiprocess

* Add pre-validation time

* Add pre-validation time in logs, and revert pytest.ini changes

* Add log correctly

* Ms.bls cache experiment (#9115)

* Logging for cache

* Less logging

* Return to original plan

* Clean up

* Remove coment

* Remove log

* formalize LockQueue shutdown

* Comments

* Fix blockchain test

* Improve cache

* Remove logs

* Fix sign_coin_spends

* Fix pool wallet

Co-authored-by: Kyle Altendorf <sda@fstab.net>
Co-authored-by: Yostra <straya@chia.net>
2021-11-04 09:29:05 -07:00
Jeff CruikshankandGitHub ab7d07ad30 Renamed chia.util.ssl to avoid conflicting with aiohttp's ssl import. (#8805)
Removed hacky sys.path reordering in dump_keyring.py
2021-10-12 13:59:29 -07:00
e9bf0ec12b Reply type decorator (#8276)
* Check types of messages returned from other peers

* Check message type data structures at startup, check that no peeer messages that expect replies are broadcast, and dynamically check return types of messages that do expect replies.

* Type hint protocol message type check functions

* lint

* typo

* add replay_type decorator

* add api reply decorations

* typo

* Don't check non full-node broadcast messages

* Distinguish internal vs peer protocol error
Added Changelog
Moved static check to import time
Moved protocol timeouts to chia/protocols/protocol_timing.py
Comment typos
Rename create_request -> send_request
Comment that INVALID_PROTOCOL_MESSAGE is bannable, not temporary

* Call static check at module import time

* Rename message_response_ok

* Improve protocol checking for outgoing message validation

* Type-o

* reset submodule

Co-authored-by: almog <almogdepaz@gmail.com>
2021-09-20 11:31:15 -07:00
Chris MarslenderandGitHub 4d3823bb70 Add a config option for peer_connect_timeout (#8516)
* Add a config option for peer_connect_timeout

* Add configure option for peer connect timeout

* Fix linter complaints
2021-09-17 18:35:06 -07:00
dustinfaceandGitHub 4130551b23 cmds|server|util: Fix, refactor and improve SSL permission checks (#8211)
* server|util: Refactor `verify_ssl_certs_and_keys`

Let it take two lists instead of one with an tuple holding optional
paths.

* util: Introduce `get_ssl_perm_warning`

* util: Drop some redundant brackets

* util: Introduce `get_all_ssl_file_paths`

* util: Print warnings for CLI only

* cmds|util: Call `check_ssl` for all CLI commands
2021-08-25 15:32:17 -07:00
Earle LoweandGitHub da5df49f39 New call for logging peer_host (#8108) 2021-08-18 13:02:30 -07:00
Florin ChiricaandGitHub 2ce7c5950c Use ip.chia.net (#8039)
* Use ip.chia.net

* oops...
2021-08-16 14:12:43 -07:00
Jeff CruikshankandGitHub 39fbe2aa17 Create SSL keys/certs with proper permissions, also verify/fix existing installs (#7972)
* Create directories with 755 permissions, SSL certs with 644, and keys with 600.

* Check SSL file permissions during chia_init(). Exits if permissions are incorrect.

* Overwrite certs/keys instead of failing to write

* Skip SSL file permission checks on Windows (requires checking ACLs)

* Check SSL file permissions when creating an ssl_context

* Skip check_ssl on Windows.
Handle some SSLInvalidPermissions exceptions.

* Added a few comments

* Added chia init --fix-ssl-permissions option to attempt to fix SSL file permission issues.
Update imported cert permissions when using chia init -c.
Code cleanup/restructuring.

* Return a tuple instead of a list

* LGTM and other minor fixes

* Fixed SSL test breakage when calling ssl_context_for_client. The ca_crt param was being passed in as both the cert and private key, triggering the permission check failure.

* Don't exit if SSL file permissions issues are found

* Tweak the exception types that are raised from traverse_dict
2021-08-15 15:53:54 -07:00
Earle LoweandGitHub 18708e2bb8 More friendly error reporting for peername errors (#7716) 2021-07-22 09:05:31 -07:00
dustinfaceandGitHub 1b196e6bd8 chia|tests: Add node_type parameter to get_connections RPC (#7492)
* rpc|server: Add Optional `node_type` paramter to `get_connections`

* farmer: Query `HARVESTER` connections only

* tests: Basic test for `node_type` parameter
2021-07-15 07:42:06 -07:00
07f64d2190 Less log getter setup calls (#6123)
* init

* remove whitespace

* docs

* rem double colon

* more type annotation

* retrigger timed out test

Co-authored-by: wjblanke
2021-06-14 09:13:41 -07:00
Arvid NorbergandGitHub 9239ee5c9e ClientSession lifetime simplification (#6114)
* properly initialize field of FullNodePeers in node_discovery

* clean up handling of closing the ClientSession() when we fail
2021-06-08 10:49:13 -07:00
Florin ChiricaandGitHub 4ad8d9dcef Speedup connections 2. (#5421)
* Decrease sleeps.

* Wait 30 minutes before retrying address.

* Address comments.

* Address comments.

* Sleep in node discovery if we don't need connections.

* Rename sleeps.

* Lint.

* Refactor sleeps.

* Don't query introducers at startup.
2021-05-20 10:38:35 -07:00
Mariano SorgenteandGitHub 1c808b6c29 Ms.spikes4 (Fix duplicate signage points) (#4844)
* Fix duplicate signage point spikes

* Block record not hash

* Fix bugs in signage point cache

* Fix test, and log in debug level

* Change transaction logging to info

* More logging improvements
2021-05-16 11:33:47 -07:00
178f63a3a3 exempt_peer_networks: allow exceeding target_peer_count. (#3234)
* exempt_peer_networks: allow exceeding target_peer_count.

* Flake8.

* Cleanup incorrect types.

* More typing.

* Added configuration examples for exempt_peer_networks.

* Be generous in the IP network definitions we allow as input.

* Correctly define 192.168.1.0/24 without host bits.

* Trivial change to re-trigger tests.

Co-authored-by: wjblanke <wjb98672@gmail.com>
2021-05-12 17:44:26 -07:00
Nikolaj KuntnerGitHubNikolaj Kuntner <>
cbc9141689 add all none's (#4503)
Co-authored-by: Nikolaj Kuntner <>
2021-05-10 22:05:45 -07:00
Mariano SorgenteandGitHub 75d75de190 SES could corrupt DB. Also don't cancel a task which could lead to corrupt memory. (#3237) 2021-04-30 16:11:05 -04:00
YostraandGitHub 5f9f63155d Add lock, keep cache consistent (#3051)
* execute task decorator

* use blockchain lock

* indentation

* lint

* execute_task
2021-04-29 16:13:00 +09:00
Arvid NorbergandGitHub 8c24306f88 exponentially back-off contacting the introducer (#2250)
* exponentially back-off contacting the introducer (until reaching 5 minute delay)

* bump introducer connection timeout from 10 to 30 seconds
2021-04-21 03:48:44 -07:00
Arvid NorbergandGitHub dc7071f459 attempt to save time hashing PeerInfo objects in introducer (#1990)
* attempt to save time hashing PeerInfo objects in introducer, by moving attributes from hash tables into the peer object itself, where it belongs

* only remove peers after a few failures in a row, not immediately. Ensure we don't check peers too frequently.
2021-04-17 09:25:40 -07:00
YostraandYostra a69abb1717 don't start with api requests before ready 2021-04-06 17:50:25 -04:00
Richard KissandGene Hoffman f2b577dda1 git mv src chia 2021-04-04 21:41:39 -07:00