lighthouse/validator_client/slashing_protection/Makefile

TESTS_TAG := b8413ca42dc92308019d0d4db52c87e9e125c4e9
GENERATE_DIR := generated-tests
OUTPUT_DIR := interchange-tests
TARBALL := $(OUTPUT_DIR)-$(TESTS_TAG).tar.gz
ARCHIVE_URL := https://github.com/eth2-clients/slashing-protection-interchange-tests/tarball/$(TESTS_TAG)

$(OUTPUT_DIR): $(TARBALL)
	rm -rf $@
	mkdir $@
	tar --strip-components=1 -xzf $^ -C $@

$(TARBALL):
	curl -L -o $@ $(ARCHIVE_URL)

clean-test-files:
	rm -rf $(OUTPUT_DIR)

clean-archives:
	rm -f $(TARBALL)

generate:
	rm -rf $(GENERATE_DIR)
	cargo run --release --bin test_generator -- $(GENERATE_DIR)

clean: clean-test-files clean-archives

.PHONY: clean clean-archives clean-test-files generate
Refine and test slashing protection semantics (#1885) ## Issue Addressed Closes #1873 ## Proposed Changes Fixes the bug in slashing protection import (#1873) by pruning the database upon import. Also expands the test generator to cover this case and a few others which are under discussion here: https://ethereum-magicians.org/t/eip-3076-validator-client-interchange-format-slashing-protection/4883 ## Additional Info Depending on the outcome of the discussion on Eth Magicians, we can either wait for consensus before merging, or merge our preferred solution and patch things later. 2020-11-24 07:21:14 +00:00			`TESTS_TAG := b8413ca42dc92308019d0d4db52c87e9e125c4e9`
Implement slashing protection interchange format (#1544) ## Issue Addressed Implements support for importing and exporting the slashing protection DB interchange format described here: https://hackmd.io/@sproul/Bk0Y0qdGD Also closes #1584 ## Proposed Changes * [x] Support for serializing and deserializing the format * [x] Support for importing and exporting Lighthouse's database * [x] CLI commands to invoke import and export * [x] Export to minimal format (required when a minimal format has been previously imported) * [x] Tests for export to minimal (utilising mixed importing and attestation signing?) * [x] Tests for import/export of complete format, and import of minimal format * [x] ~~Prevent attestations with sources less than our max source (Danny's suggestion). Required for the fake attestation that we put in for the minimal format to block attestations from source 0.~~ * [x] Add the concept of a "low watermark" for compatibility with the minimal format Bonus! * [x] A fix to a potentially nasty bug involving validators getting re-registered each time the validator client ran! Thankfully, the ordering of keys meant that the validator IDs used for attestations and blocks remained stable -- otherwise we could have had some slashings on our hands! :scream: * [x] Tests to confirm that this bug is indeed vanquished 2020-10-02 01:42:27 +00:00			`GENERATE_DIR := generated-tests`
			`OUTPUT_DIR := interchange-tests`
			`TARBALL := $(OUTPUT_DIR)-$(TESTS_TAG).tar.gz`
			`ARCHIVE_URL := https://github.com/eth2-clients/slashing-protection-interchange-tests/tarball/$(TESTS_TAG)`

			`$(OUTPUT_DIR): $(TARBALL)`
			`rm -rf $@`
			`mkdir $@`
			`tar --strip-components=1 -xzf $^ -C $@`

			`$(TARBALL):`
Fixed cross-compiling by replacing wget with curl (#1759) It looks like the default docker image used by cross doesn't have wget installed. This causes builds to fail. This can be fixed by switching to curl. ## Issue Addressed cross-compiling was broken (at least for build-aarch64) ## Proposed Changes swap wget for curl 2020-10-11 23:58:13 +00:00			`curl -L -o $@ $(ARCHIVE_URL)`
Implement slashing protection interchange format (#1544) ## Issue Addressed Implements support for importing and exporting the slashing protection DB interchange format described here: https://hackmd.io/@sproul/Bk0Y0qdGD Also closes #1584 ## Proposed Changes * [x] Support for serializing and deserializing the format * [x] Support for importing and exporting Lighthouse's database * [x] CLI commands to invoke import and export * [x] Export to minimal format (required when a minimal format has been previously imported) * [x] Tests for export to minimal (utilising mixed importing and attestation signing?) * [x] Tests for import/export of complete format, and import of minimal format * [x] ~~Prevent attestations with sources less than our max source (Danny's suggestion). Required for the fake attestation that we put in for the minimal format to block attestations from source 0.~~ * [x] Add the concept of a "low watermark" for compatibility with the minimal format Bonus! * [x] A fix to a potentially nasty bug involving validators getting re-registered each time the validator client ran! Thankfully, the ordering of keys meant that the validator IDs used for attestations and blocks remained stable -- otherwise we could have had some slashings on our hands! :scream: * [x] Tests to confirm that this bug is indeed vanquished 2020-10-02 01:42:27 +00:00
			`clean-test-files:`
			`rm -rf $(OUTPUT_DIR)`

			`clean-archives:`
			`rm -f $(TARBALL)`

			`generate:`
			`rm -rf $(GENERATE_DIR)`
			`cargo run --release --bin test_generator -- $(GENERATE_DIR)`

			`clean: clean-test-files clean-archives`

			`.PHONY: clean clean-archives clean-test-files generate`