prysm-pulse/validator/slashing-protection/local/standard-protection-format/helpers.go

81 lines
2.2 KiB
Go
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Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-11-17 22:37:43 +00:00
package interchangeformat
import (
"encoding/hex"
"fmt"
"strconv"
"strings"
"github.com/k0kubun/go-ansi"
"github.com/schollz/progressbar/v3"
Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
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)
func initializeProgressBar(numItems int, msg string) *progressbar.ProgressBar {
return progressbar.NewOptions(
numItems,
progressbar.OptionFullWidth(),
progressbar.OptionSetWriter(ansi.NewAnsiStdout()),
progressbar.OptionEnableColorCodes(true),
progressbar.OptionSetTheme(progressbar.Theme{
Saucer: "[green]=[reset]",
SaucerHead: "[green]>[reset]",
SaucerPadding: " ",
BarStart: "[",
BarEnd: "]",
}),
progressbar.OptionOnCompletion(func() { fmt.Println() }),
progressbar.OptionSetDescription(msg),
)
}
[Feature] - Slashing Interchange Support (#8024) * Change LowestSignedProposal to Also Return a Boolean for Slashing Protection (#8020) * amend to use bools * ineff assign * comment * Update `LowestSignedTargetEpoch` to include exists (#8004) * Replace highest with lowerest * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Invert equality for saveLowestSourceTargetToDB * Add eip checks to ensure epochs cant be lower than db ones * Should be less than equal to * Check if epoch exists in DB getters * Revert run time checks Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> * Export Attesting History for Slashing Interchange Standard (#8027) * added in att history checks * logic for export * export return nil * test for export atts * round trip passes first try! * rem println * fix up tests * pass test * Validate Proposers Are Not Slashable With Regard to Data Within Slasher Interchange JSON (#8031) * filter slashable blocks and atts in same json stub * add filter blocks func * add test for filtering out the bad public keys * Export Slashing Protection History Via CLI (#8040) * include cli entrypoint for history exports * builds properly * test to confirm we export the data as expected * abstract helpers properly * full test suite * gaz * better errors * marshal ident * Add the additional eip-3076 attestation checks (#7966) * Replace highest with lowerest * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Invert equality for saveLowestSourceTargetToDB * Add eip checks to ensure epochs cant be lower than db ones * Should be less than equal to * Check if epoch exists in DB getters Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Add EIP-3076 Invariants for Proposer Slashing Protection (#8067) * add invariant for proposer protection * write different test cases * pass tests * Add EIP-3076 Interchange JSON CLI command to validator (#7880) * Import JSON CLI * CLI impotr * f * Begin adding new commands in slashing protection * Move testing helpers to separate packae * Add command for importing slashing protection JSONs * fix import cycle * fix test * Undo cleaning changes * Improvements * Add better prompts * Fix prompt * Fix * Fix * Fix * Fix conflict * Fix * Fixes * Fixes * Fix exported func * test func * Fixes * fix test * simplify import and standardize with export * add round trip test * true integration test works * fix up comments * logrus * better error * fix build * build fix * Update validator/slashing-protection/cli_export.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * Update validator/slashing-protection/cli_import.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * fmt Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * Filter Slashable Attester Public Keys in Slashing Interchange Import (#8051) * filter slashable attesters from the same JSON * builds * fix up initially broken test * circular dep * import fix * giz * added in attesting history package * add test for filter slashable attester keys * pass tests * Save Slashable Keys to Disk in the Validator Client (#8082) * begin db funcs * add in test and bucket * gaz * rem changes to import * ineff assign * add godoc * Properly Handle Duplicate Public Key Entries in Slashing Interchange Imports (#8089) * Prevent Blacklisted Public Keys from Slashing Protection Imports from Having Duties at Runtime (#8084) * tests on update duties * ensure the slashable public keys are filtered out from update duties via test * begin test * attempt test * rename for better context * pass tests * deep source * ensure tests pass * Check for Signing Root Mismatch When Submitting Proposals and Importing Proposals in Slashing Interchange (#8085) * flexible signing root * add test * add tests * fix test * Preston's comments * res tests * ensure we consider the case for minimum proposals * pass test * tests passing * rem unused code * Set Empty Epochs in Between Attestations as FAR_FUTURE_EPOCH in Attesting History (#8113) * set target data * all tests passing * ineff assign * signing root * Add Slashing Interchange, EIP-3076, Spec Tests to Prysm (#7858) * Add interchange test framework * add checks for attestations * Import genesis root if necessary * flexible signing root * add test * Sync * fix up test build * only 3 failing tests now * two failing * attempting to debug problems in conformity tests * include latest changes * protect test in validator/client passing * pass tests * imports * spec tests passing with bazel * gh archive link to spectests using tar.gz suffix * rev * rev more comment changes * fix sha * godoc * add back save Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Implement Migration for Unattested Epochs in Attesting History Database (#8121) * migrate attesting history backbone done * begin migration logic * implement migration logic * migration test * add test * migration logic * bazel * migration to its own file * Handle empty blocks and attestations in interchange json and sort interchange json by public key (#8132) * Handle empty blocks and attestations in interchange json * add test * sort json * easier empty arrays * pass test Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * builds * more tests finally build * Align Slashing Interchange With Optimized Slashing Protection (#8268) * attestation history should account for multiple targets per source * attempt at some fixes * attempt some test fixes * experimenting with sorting * only one more failing test * tests now pass * slash protect tests passing * only few tests now failing * only spec tests failing now * spec tests passing * all tests passing * helper function for verifying double votes * use helper * gaz * deep source * tests fixed * expect specific number of times for domain data calls * final comments * Batch Save Imported EIP-3076 Attestations (#8304) * optimize save * test added * add test for sad path Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> * revert bad find replace * add comment to db func Co-authored-by: terence tsao <terence@prysmaticlabs.com> Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> Co-authored-by: Ivan Martinez <ivanthegreatdev@gmail.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> Co-authored-by: Shay Zluf <thezluf@gmail.com>
2021-01-22 23:12:22 +00:00
// Uint64FromString converts a string into a uint64 representation.
func Uint64FromString(str string) (uint64, error) {
Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-11-17 22:37:43 +00:00
return strconv.ParseUint(str, 10, 64)
}
[Feature] - Slashing Interchange Support (#8024) * Change LowestSignedProposal to Also Return a Boolean for Slashing Protection (#8020) * amend to use bools * ineff assign * comment * Update `LowestSignedTargetEpoch` to include exists (#8004) * Replace highest with lowerest * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Invert equality for saveLowestSourceTargetToDB * Add eip checks to ensure epochs cant be lower than db ones * Should be less than equal to * Check if epoch exists in DB getters * Revert run time checks Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> * Export Attesting History for Slashing Interchange Standard (#8027) * added in att history checks * logic for export * export return nil * test for export atts * round trip passes first try! * rem println * fix up tests * pass test * Validate Proposers Are Not Slashable With Regard to Data Within Slasher Interchange JSON (#8031) * filter slashable blocks and atts in same json stub * add filter blocks func * add test for filtering out the bad public keys * Export Slashing Protection History Via CLI (#8040) * include cli entrypoint for history exports * builds properly * test to confirm we export the data as expected * abstract helpers properly * full test suite * gaz * better errors * marshal ident * Add the additional eip-3076 attestation checks (#7966) * Replace highest with lowerest * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Invert equality for saveLowestSourceTargetToDB * Add eip checks to ensure epochs cant be lower than db ones * Should be less than equal to * Check if epoch exists in DB getters Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Add EIP-3076 Invariants for Proposer Slashing Protection (#8067) * add invariant for proposer protection * write different test cases * pass tests * Add EIP-3076 Interchange JSON CLI command to validator (#7880) * Import JSON CLI * CLI impotr * f * Begin adding new commands in slashing protection * Move testing helpers to separate packae * Add command for importing slashing protection JSONs * fix import cycle * fix test * Undo cleaning changes * Improvements * Add better prompts * Fix prompt * Fix * Fix * Fix * Fix conflict * Fix * Fixes * Fixes * Fix exported func * test func * Fixes * fix test * simplify import and standardize with export * add round trip test * true integration test works * fix up comments * logrus * better error * fix build * build fix * Update validator/slashing-protection/cli_export.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * Update validator/slashing-protection/cli_import.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * fmt Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * Filter Slashable Attester Public Keys in Slashing Interchange Import (#8051) * filter slashable attesters from the same JSON * builds * fix up initially broken test * circular dep * import fix * giz * added in attesting history package * add test for filter slashable attester keys * pass tests * Save Slashable Keys to Disk in the Validator Client (#8082) * begin db funcs * add in test and bucket * gaz * rem changes to import * ineff assign * add godoc * Properly Handle Duplicate Public Key Entries in Slashing Interchange Imports (#8089) * Prevent Blacklisted Public Keys from Slashing Protection Imports from Having Duties at Runtime (#8084) * tests on update duties * ensure the slashable public keys are filtered out from update duties via test * begin test * attempt test * rename for better context * pass tests * deep source * ensure tests pass * Check for Signing Root Mismatch When Submitting Proposals and Importing Proposals in Slashing Interchange (#8085) * flexible signing root * add test * add tests * fix test * Preston's comments * res tests * ensure we consider the case for minimum proposals * pass test * tests passing * rem unused code * Set Empty Epochs in Between Attestations as FAR_FUTURE_EPOCH in Attesting History (#8113) * set target data * all tests passing * ineff assign * signing root * Add Slashing Interchange, EIP-3076, Spec Tests to Prysm (#7858) * Add interchange test framework * add checks for attestations * Import genesis root if necessary * flexible signing root * add test * Sync * fix up test build * only 3 failing tests now * two failing * attempting to debug problems in conformity tests * include latest changes * protect test in validator/client passing * pass tests * imports * spec tests passing with bazel * gh archive link to spectests using tar.gz suffix * rev * rev more comment changes * fix sha * godoc * add back save Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Implement Migration for Unattested Epochs in Attesting History Database (#8121) * migrate attesting history backbone done * begin migration logic * implement migration logic * migration test * add test * migration logic * bazel * migration to its own file * Handle empty blocks and attestations in interchange json and sort interchange json by public key (#8132) * Handle empty blocks and attestations in interchange json * add test * sort json * easier empty arrays * pass test Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * builds * more tests finally build * Align Slashing Interchange With Optimized Slashing Protection (#8268) * attestation history should account for multiple targets per source * attempt at some fixes * attempt some test fixes * experimenting with sorting * only one more failing test * tests now pass * slash protect tests passing * only few tests now failing * only spec tests failing now * spec tests passing * all tests passing * helper function for verifying double votes * use helper * gaz * deep source * tests fixed * expect specific number of times for domain data calls * final comments * Batch Save Imported EIP-3076 Attestations (#8304) * optimize save * test added * add test for sad path Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> * revert bad find replace * add comment to db func Co-authored-by: terence tsao <terence@prysmaticlabs.com> Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> Co-authored-by: Ivan Martinez <ivanthegreatdev@gmail.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> Co-authored-by: Shay Zluf <thezluf@gmail.com>
2021-01-22 23:12:22 +00:00
// PubKeyFromHex takes in a hex string, verifies its length as 48 bytes, and converts that representation.
func PubKeyFromHex(str string) ([48]byte, error) {
Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-11-17 22:37:43 +00:00
pubKeyBytes, err := hex.DecodeString(strings.TrimPrefix(str, "0x"))
if err != nil {
return [48]byte{}, err
}
if len(pubKeyBytes) != 48 {
return [48]byte{}, fmt.Errorf("public key is not correct, 48-byte length: %s", str)
Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-11-17 22:37:43 +00:00
}
var pk [48]byte
copy(pk[:], pubKeyBytes[:48])
return pk, nil
}
[Feature] - Slashing Interchange Support (#8024) * Change LowestSignedProposal to Also Return a Boolean for Slashing Protection (#8020) * amend to use bools * ineff assign * comment * Update `LowestSignedTargetEpoch` to include exists (#8004) * Replace highest with lowerest * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Invert equality for saveLowestSourceTargetToDB * Add eip checks to ensure epochs cant be lower than db ones * Should be less than equal to * Check if epoch exists in DB getters * Revert run time checks Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> * Export Attesting History for Slashing Interchange Standard (#8027) * added in att history checks * logic for export * export return nil * test for export atts * round trip passes first try! * rem println * fix up tests * pass test * Validate Proposers Are Not Slashable With Regard to Data Within Slasher Interchange JSON (#8031) * filter slashable blocks and atts in same json stub * add filter blocks func * add test for filtering out the bad public keys * Export Slashing Protection History Via CLI (#8040) * include cli entrypoint for history exports * builds properly * test to confirm we export the data as expected * abstract helpers properly * full test suite * gaz * better errors * marshal ident * Add the additional eip-3076 attestation checks (#7966) * Replace highest with lowerest * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Update validator/db/kv/attestation_history_v2.go Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Invert equality for saveLowestSourceTargetToDB * Add eip checks to ensure epochs cant be lower than db ones * Should be less than equal to * Check if epoch exists in DB getters Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Add EIP-3076 Invariants for Proposer Slashing Protection (#8067) * add invariant for proposer protection * write different test cases * pass tests * Add EIP-3076 Interchange JSON CLI command to validator (#7880) * Import JSON CLI * CLI impotr * f * Begin adding new commands in slashing protection * Move testing helpers to separate packae * Add command for importing slashing protection JSONs * fix import cycle * fix test * Undo cleaning changes * Improvements * Add better prompts * Fix prompt * Fix * Fix * Fix * Fix conflict * Fix * Fixes * Fixes * Fix exported func * test func * Fixes * fix test * simplify import and standardize with export * add round trip test * true integration test works * fix up comments * logrus * better error * fix build * build fix * Update validator/slashing-protection/cli_export.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * Update validator/slashing-protection/cli_import.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * fmt Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * Filter Slashable Attester Public Keys in Slashing Interchange Import (#8051) * filter slashable attesters from the same JSON * builds * fix up initially broken test * circular dep * import fix * giz * added in attesting history package * add test for filter slashable attester keys * pass tests * Save Slashable Keys to Disk in the Validator Client (#8082) * begin db funcs * add in test and bucket * gaz * rem changes to import * ineff assign * add godoc * Properly Handle Duplicate Public Key Entries in Slashing Interchange Imports (#8089) * Prevent Blacklisted Public Keys from Slashing Protection Imports from Having Duties at Runtime (#8084) * tests on update duties * ensure the slashable public keys are filtered out from update duties via test * begin test * attempt test * rename for better context * pass tests * deep source * ensure tests pass * Check for Signing Root Mismatch When Submitting Proposals and Importing Proposals in Slashing Interchange (#8085) * flexible signing root * add test * add tests * fix test * Preston's comments * res tests * ensure we consider the case for minimum proposals * pass test * tests passing * rem unused code * Set Empty Epochs in Between Attestations as FAR_FUTURE_EPOCH in Attesting History (#8113) * set target data * all tests passing * ineff assign * signing root * Add Slashing Interchange, EIP-3076, Spec Tests to Prysm (#7858) * Add interchange test framework * add checks for attestations * Import genesis root if necessary * flexible signing root * add test * Sync * fix up test build * only 3 failing tests now * two failing * attempting to debug problems in conformity tests * include latest changes * protect test in validator/client passing * pass tests * imports * spec tests passing with bazel * gh archive link to spectests using tar.gz suffix * rev * rev more comment changes * fix sha * godoc * add back save Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * Implement Migration for Unattested Epochs in Attesting History Database (#8121) * migrate attesting history backbone done * begin migration logic * implement migration logic * migration test * add test * migration logic * bazel * migration to its own file * Handle empty blocks and attestations in interchange json and sort interchange json by public key (#8132) * Handle empty blocks and attestations in interchange json * add test * sort json * easier empty arrays * pass test Co-authored-by: Raul Jordan <raul@prysmaticlabs.com> * builds * more tests finally build * Align Slashing Interchange With Optimized Slashing Protection (#8268) * attestation history should account for multiple targets per source * attempt at some fixes * attempt some test fixes * experimenting with sorting * only one more failing test * tests now pass * slash protect tests passing * only few tests now failing * only spec tests failing now * spec tests passing * all tests passing * helper function for verifying double votes * use helper * gaz * deep source * tests fixed * expect specific number of times for domain data calls * final comments * Batch Save Imported EIP-3076 Attestations (#8304) * optimize save * test added * add test for sad path Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> * revert bad find replace * add comment to db func Co-authored-by: terence tsao <terence@prysmaticlabs.com> Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> Co-authored-by: Ivan Martinez <ivanthegreatdev@gmail.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> Co-authored-by: Shay Zluf <thezluf@gmail.com>
2021-01-22 23:12:22 +00:00
// RootFromHex takes in a hex string, verifies its length as 32 bytes, and converts that representation.
func RootFromHex(str string) ([32]byte, error) {
Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-11-17 22:37:43 +00:00
rootHexBytes, err := hex.DecodeString(strings.TrimPrefix(str, "0x"))
if err != nil {
return [32]byte{}, err
}
if len(rootHexBytes) != 32 {
return [32]byte{}, fmt.Errorf("wrong root length, 32-byte length: %s", str)
Implement Standard Slashing Protection JSON With Importing Logic (#7675) * Use new attestation protection * tests fixes * fix tests * fix comment * fix TestSetTargetData * fix tests * empty history handling * fix another test * mock domain request * fix empty handling * use far future epoch * use far future epoch * migrate data * copy byte array to resolve sigbus error * init validator protection on pre validation * Import interchange json * Import interchange json * reduce visibility * use return value * raul feedback * rename fixes * import test * checkout att v2 changes * define import method for interchange format in its own package * rename and made operations atomic * eip comment * begin amending test file * finish happy path for import tests * attempt the interchange import tests * fixed tests * happy and sad paths tested * good error messages * fix up comment with proper eip link * tests for helpers * helpers * all tests pass * proper test comment * terence feedback * validate metadata func * versioning check * begin handling duplicatesz * handle duplicate public keys with potentially different data, first pass * better handling of duplicate data * ensure duplicates are taken care of * comprehensive tests for deduplication of signed blocks * tests for deduplication * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Update validator/slashing-protection/local/standard-protection-format/helpers_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * tests for maxuint64 and package level comment * tests passing * edge cases pass Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-11-17 22:37:43 +00:00
}
var root [32]byte
copy(root[:], rootHexBytes[:32])
return root, nil
}
func rootToHexString(root []byte) (string, error) {
// Nil signing roots are allowed in EIP-3076.
if len(root) == 0 {
return "", nil
}
if len(root) != 32 {
return "", fmt.Errorf("wanted length 32, received %d", len(root))
}
return fmt.Sprintf("%#x", root), nil
}
func pubKeyToHexString(pubKey []byte) (string, error) {
if len(pubKey) != 48 {
return "", fmt.Errorf("wanted length 48, received %d", len(pubKey))
}
return fmt.Sprintf("%#x", pubKey), nil
}