tendermint

bft blockchain consensus consistency cryptocurrency cryptography db distributed-systems go

History

Anton Kaliaev c56fd04ab4 lite2: disconnect from bad nodes (#4388 ) Closes #4385 * extract TrustOptions into its own file * print trusted hash before asking whenever to rollback or not so the user could reset the light client with the trusted header * do not return an error if rollback is aborted reason: we trust the old header presumably, so can continue from it. * add note about time of initial header * improve logging and add comments * cross-check newHeader after LC verified it * check if header is not nil so we don't crash on the next line * remove witness if it sends us incorrect header * require at least one witness * fix build and tests * rename tests and assert for specific error * wrote a test * fix linter errors * only check 1/3 if headers diverge	4 years ago
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http.go	lite2: disconnect from bad nodes (#4388)	4 years ago
http_test.go	rpc: modify New* functions to return error (#4274)	5 years ago

lite2: disconnect from bad nodes (#4388 )

Closes #4385

* extract TrustOptions into its own file

* print trusted hash before asking whenever to rollback or not

so the user could reset the light client with the trusted header

* do not return an error if rollback is aborted

reason: we trust the old header presumably, so can continue from it.

* add note about time of initial header

* improve logging and add comments

* cross-check newHeader after LC verified it

* check if header is not nil

so we don't crash on the next line

* remove witness if it sends us incorrect header

* require at least one witness

* fix build and tests

* rename tests and assert for specific error

* wrote a test

* fix linter errors

* only check 1/3 if headers diverge

4 years ago

http.go

lite2: disconnect from bad nodes (#4388)

4 years ago

http_test.go

rpc: modify New* functions to return error (#4274)

5 years ago