BREAKING_CHANGE:
- All the zk API (build_with_proof, verify, verify_and_expand,...) now take a
`CompactPkeCrs` instead of a `CompactPkePublicParams`. Serialized
`CompactPkePublicParams` from previous versions can be converted into a
`CompactPkeCrs` using `params.into()`
Swtich from Jest and Puppeteer to Python with Selenium. It relies
on browser and webdriver binaries from browser fabricators.
For now the Python script only supports Chrome browser.
This refactors the integer's CompactCiphertextList to allow storing
unsigned, signed (without necessarily the same number of blocks) and
booleans in a single comapct list.
This is better as its more flexible and allows for better compression
by not forcing to use a list per data type. This is especially
interessing with zero-knowledge proofs as they are expensive to compute.
This also adds the ability to pack integer blocks by using the carry
space, but makes the expansion require a ServerKey to split blocks
via PBS.
BREAKING CHANGE: expand method from CompactCiphertextList returns a
CiphertextExpander
BREAKING CHANGE: Removes 'typed' CompactList and Compact types from the hlapi
(e.g. CompactFheUintList/CompactFheUintX)
This commit removes the wrapping of the `tfhe::boolean`
that was done in the HLAPI, effectively making the HLAPI
only wrapping `tfhe::integer`.
FheBool is now reused to be a single shortint block
compatible with other type FheUint8,16,etc (previously they were not).
In the future, `tfhe::boolean` could be re-wrapped in hlapi, but
this time, to be used as a base for all integers and not just
FheBool.
BREAKING CHANGE:
- hlapi no longer wraps tfhe::boolean API.
- tfhe::ConfigBuilder::enable_bool/disable_bool/all_disabled/all_enabled
removed. Now default configuration should be done using
`tfhe::ConfigBuilder::default()`.
- `tfhe::ConfigBuilder::use_default_small_integer` removed
use `tfhe::CondifBuilder::default_with_small_encryption()`
- Uninitialied{ClientKey, PublicKey, CompressedPublicKey} error types
removed as these erros are no longer possible
In the web wasm test we serialize the public key
to print its size (38_931_6265 bytes) this
means we hold the public key twice in ram.
I suspect this causes frequent out of
memory errors which then result in the
test timing out.
So we remove that hoping it has a positive impact
