Moved error and configuration types from server.rs to types.rs
where they should have been from the start. Configuration types
for the server and p2p modules now derive serde Serialize and
Deserialize so we can have a simple JSON configuration file.
Save outputs in every new block under their own hash. Done in the
same batch as the block. Allows for direct output lookups by hash
required by the p2p layer. Also store an index of output
commitment to output hash for wallet and input lookups.
Added includes for <string.h> to explicitly declare 'memcpy' where needed.
This message is typical of messages suppressed by declaring 'memcpy':
warning: In file included from depend/secp256k1-zkp/src/secp256k1.c:14:0:
warning: depend/secp256k1-zkp/src/ecmult_impl.h: In function ‘secp256k1_ecmult_context_clone’:
warning: depend/secp256k1-zkp/src/ecmult_impl.h:186:9: warning: implicit declaration of function ‘memcpy’ [-Wimplicit-function-declaration]
warning: memcpy(dst->pre_g, src->pre_g, size);
warning: ^~~~~~
* core: cleanup slicing impls for Hash
* core: clean up Readable trait, implement Readable/Writeable for various integers
* core: change Hash debug output to hex
* core: correct warnings in all modules
* Replace AsFixedBytes with Sized + AsRef<[u8]>
* Add AsRef<u8> to impl_array_newtype!
* Include AsFixedBytes as marker trait
* Related fixes
* Remove Deref
Block, Output and Kernel now have bitmasks to hold supported
features and eventually versioning. Will make adding features and
updates easier and open the possibility of soft forks.
First added feature for Output and Kernel is the marking of coinbase
related ones. Allows the validation of the coinbase part of a block.
Some renaming and cleanup of the Input, Output, Transaction and
Block structs. The main change is the removal of all the overt
structures which are now replaced by a specialized module to
build transactions easily. More specifically:
* Rename the TxProof to TxKernel in Block to reflect the current
naming consensus in MimbleWimble.
* Change Input and Output to be plain structs instead of enums
making their manipulation a lot easier. The building of
transactions is now handled by the build module.
* Input now directly includes the commitment of the Output it's
spending instead of going through an intermediate hash.
* The new build module encapsulates all the transaction building
logic, making it very straightforward by chaining combinators.
* Moves some tests to the core mod.rs as they required being able
to build a transaction to test it.
Documentation aimed at a technical audience, just requiring some basic
knowledge of bitcoin, to explain how MimbleWimble works and how it's
applied in Grin.
