Consensys / eth2.0-dafny

Eth2.0 spec in Dafny

Consensys/eth2.0-dafny Issues

assertion might not hold error in deserialise function
Updated 4 months ago
Investigate specification of `updateFinalisedCheckpoint`
Closed 3 years ago1
PySSZ does not allow serialising UintK values >= 2^32
Closed 3 years ago1
Widespread use of assert to validate method arguments
Closed 3 years ago1
Add process_deposit to state_transition
Closed 3 years ago1
Missing pre-conditions
Closed 3 years ago1
List types of max length 0 are legal according to the SSZ spec, but are not legal according to the pyssz reference implementation.
Closed 3 years ago
Merge the two versions of fromBitlistToBytes
Closed 3 years ago1
on_block(b) and (store) progress
Closed 3 years ago1
Security vulnerabilities (possible overflows) in helper functions of Beacon Chain
Closed 3 years ago1
the Merkleization section of simple-serialize.md
Closed 3 years ago1
Avoid creating "computation" overflows when not necessary
Closed 3 years ago1
Consistency in functions' signature and use of side-effects
Closed 3 years ago1
Definition of const in imported module breaks some proofs
Closed 3 years ago1
Warning on pre-conditions equivalent to false
Closed 3 years ago1
Make the specification of int_to_bytes and bytes_to_int more general
Closed 3 years ago2
Missing pre-condition in state_transition
Closed 3 years ago
Please review commit for the xor function and related helpers
Closed 3 years ago2
Clarify how lists of lists are serialised
Closed 3 years ago
Bug in get_next_power_of_2
Closed 3 years ago2
sizeOf may only be used on fixed-size objects.
Closed 3 years ago1
Collect stats
Closed 3 years ago3
Serialiased output type
Closed 3 years ago3
Update README
Closed 3 years ago
Add entry to list of maintained SSZ implementations
Closed 3 years ago1
Fuel setting on a function used in a constrained type declaration erroneously affects the witness verification
Closed 3 years ago1
Investigate: new info Auto-accumulator tail-recursive using Dafny 3
Closed 3 years ago3
Definition of an inconsistent `const` can lead to unsound verification results
Closed 3 years ago1
Re-organise folders/files.
Closed 3 years ago1
Define constant for Max number of validators
Closed 3 years ago2
Introduce IndexedAttestation
Updated 3 years ago1
Simplify SSZ
Updated 3 years ago
Enable per file verification configuration
Closed 3 years ago2
Fix proof of bitvectorEncodeDecodeIsIdentity
Closed 3 years ago1
Variable names clash in Boogie file
Closed 4 years ago1
Move to using block instead of blockHeaders
Closed 4 years ago
bitfield_bytes(bits) should return chunks
Closed 4 years ago1
to_chunks (and thus the pack function) doesn't guarantee a return of at least one chunk
Closed 4 years ago1
SSZ spec: Merkleization - Typo in wording
Closed 4 years ago1
Please review int_to_bytes, bytes_to_int, lemmaBytesToIntIsTheInverseOfIntToBytes, lemmaIntToBytesIsTheInverseOfBytesToInt in beacon/helpers/Math.dfy
Closed 4 years ago3
Make the behaviour of int_to_bytes and bytes_to_int in Math.dfy dependent on the ENDIANNESS constant
Closed 4 years ago3
Add Serialisation for Containers and prove related (de)serialisation lemmas.
Updated 4 years ago
Deserialise bitlist accepts 0x00
Closed 4 years ago2
Trait code failing when using bit vector type
Closed 4 years ago1
An empty bitvector should be illegal in the py-ssz implementation
Closed 4 years ago2
Conflicting definitions of BeaconBlock
Closed 4 years ago1
Encode Vectors only for specific cases
Updated 4 years ago1
Move away from using wellTyped
Closed 4 years ago2
Re-organise repo
Closed 4 years ago
Add licensing information to repo.
Closed 4 years ago