nc

README.md

@@ -1,61 +1 @@
-![Alt Text](https://i.imgur.com/6F5aHWH.png)
-
-# Build
-
-eosiocpp -o eosio.unregd.wast eosio.unregd.cpp
-
-# Setup
-
-```./setup.sh```
-
-The setup step will install one contract (besides the defaults ones):
-
-  `eosio.unregd` (empty)
-
-You need to have nodeos running.
-
-# Dependecies
-
- ```pip install bitcoin --user```
- ```pip install requests --user```
- ```sudo apt-get install python-pysha3```
-
-# Test
-
-```./test.sh```
-
-The test step will:
-
- 0. Generate a new ETH address with a random privkey.
-
- 1. Add the ETH address (`eosio.unregd::add`) and transfers a random amount of 
-    EOS to the `eosio.unregd` contract.
-    This is to simulate a user that contributed to the ERC20 but 
-    didn't register their EOS pubkey.
-
- 2. Call `eosio.unregd::regaccount` with:
-
-	* A message ("$block_num,$block_prefix" of the current LIB)
-	* A signature for that message generated with the ETH privkey
-	* The pubkey (uncompressed) derived from the ETH privkey
-	* A desired EOS account name (random in this case)
-
-4.  The function will :
-
-  * Verify that the destination account name is valid
-  * Verify that the account does not exists
-  * Extract block prefix/num from message
-  * Verify that the current TX has the same block prefix/num as message
-  * Calculate ETH address based on publickey
-  * Verify that the ETH address exists in eosio.unregd contract
-  * Calculate hash(message) and verify ETH signature against publickey
-  * Split contribution balance into cpu/net/liquid
-  * Generate EOS key based on signature's pubkey
-  * Calculate the amount of EOS to purchase 8k of RAM
-  * Build authority with just one k1 key
-  * Issue to eosio.unregd the necesary EOS to buy 8K of RAM
-  * Create account with the same key for owner/active
-  * Buy RAM for the account (8k)
-  * Delegate bandwith
-  * Transfer remaining if any (liquid EOS)
-  * Remove information for the ETH address from the eosio.unregd DB
+https://github.com/EOSArgentina/eos-bios/tree/add-regaccount-function