inital commit, which is clearly not initial

Signed-off-by: Uncle Stretch <uncle.stretch@ghostchain.io>

core-primitives/src/lib.rs

@@ -0,0 +1,58 @@
+#![cfg_attr(not(feature = "std"), no_std)]
+
+use sp_runtime::{
+    generic,
+    traits::{BlakeTwo256, IdentifyAccount, Verify},
+    MultiSignature, OpaqueExtrinsic as UncheckedExtrinsic,
+};
+
+/// The block number type used by GHOST/
+/// 32-bits will allow for 136 years of blocks assuming 1 block per second.
+pub type BlockNumber = u32;
+
+/// An instant or duration time.
+pub type Moment = u64;
+
+/// Alias to 512-bit hash when used in the context of a transaction signature
+/// on the chain.
+pub type Signature = MultiSignature;
+
+/// Alias to public key used for GHOST chain, actually a 'MultiSigner'. Like
+/// the signature, this also isn't a fixed size when encoded, as different
+/// cryptos have different size public key.
+pub type AccountPublic = <Signature as Verify>::Signer;
+
+/// Alias to public key used for this chain, actually a `AccountId32`. This is
+/// always 32 bytes.
+pub type AccountId = <AccountPublic as IdentifyAccount>::AccountId;
+
+/// The type for looking up accounts. We don't expect more than 4 billion of them.
+pub type AccountIndex = u32;
+
+/// Identifier for a chain. 32-bit should be plenty.
+pub type ChainId = u32;
+
+/// A hash of some data used by the relay chain.
+pub type Hash = sp_core::H256;
+
+/// Index of transaction in the chain.
+pub type Nonce = u32;
+
+/// The balance of an account.
+pub type Balance = u128;
+
+/// Amount type.
+pub type Amount = i128;
+
+/// Header type.
+pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
+
+/// Block type.
+pub type Block = generic::Block<Header, UncheckedExtrinsic>;
+
+/// Block ID.
+pub type BlockId = generic::BlockId<Block>;
+
+/// Type for identifier for the named reserve.
+pub type ReserveIdentifier = [u8; 8];
+pub type FreezeIdentifier = [u8; 8];