Merge pull request #453 from rsksmart/enhance_eth_compatibility_contr…

…act_deployment

RSKIP 453: Prevent address creation on failed CREATE/CREATE2 operations

IPs/RSKIP453.md

@@ -0,0 +1,51 @@
+---
+rskip: 453
+title: Prevent address creation on failed CREATE/CREATE2 operations
+description: 
+status: Draft
+purpose:    
+author: AS
+layer: Core
+complexity: 2
+created: 2024/10/09
+---
+# Prevent address creation on failed CREATE/CREATE2 operations
+
+
+|RSKIP          | 453 |
+| :------------ |:-------------|
+|**Title**      |Prevent Address Creation on Failed CREATE/CREATE2 Operations|
+|**Created**    |OCT-2024 |
+|**Author**     |AS |
+|**Purpose**    |Usa |
+|**Layer**      |Core |
+|**Complexity** |1 |
+|**Status**     |Draft |
+
+
+## Abstract
+
+This RSKIP proposes aligning Rootstock (RSK) contract deployment behavior with Ethereum by failing contract creation. This change ensures no empty contract accounts are left in the state, mirroring Ethereum's behavior.
+
+## Motivation
+
+RSK currently leaves empty contract accounts in the state when contract creation fails, differing from Ethereum. Aligning with Ethereum will improve compatibility, security, and user experience in the ecosystem.
+
+## Specification
+
+1. **Contract Size Limit Exceeded**:  
+   When deploying contracts via CREATE/CREATE2 opcodes, if the code size exceeds the max limit, the contract creation should fail, and no empty contract account should remain in the state.
+
+2. **Insufficient Gas**:  
+   If gas runs out during contract creation (CREATE/CREATE2), the contract creation should fail, and no empty contract account should be created.
+
+3. **No Gas Refund**:  
+   In both cases (code size or gas limit), all remaining gas should be consumed, with no refunds provided.   
+
+## Backward Compatibility
+
+This change is a hard fork and therefore all full nodes must be updated.
+
+## Copyright
+
+Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/).

README.md

@@ -236,6 +236,7 @@ You can find an easily browseable version of this information [here](https://ips
 | 438 |[Limit the maximum size of initcode and apply extra gas cost for every 32-byte chunk of initcode](IPs/RSKIP438.md)|16-JUL-24 | FML | Fai | Core | 2 | Draft |
 | 445 |[MCOPY instruction](IPs/RSKIP445.md)| 12-AUG-24 | AE | Usa | Core | 2 | Draft |
 | 446 |[Transient storage opcodes](IPs/RSKIP446.md)| 12-AUG-24 | AE | Usa | Core | 2 | Draft|
+| 453 |[Prevent address creation on failed CREATE/CREATE2 operations](IPs/RSKIP453.md)| 09-OCT-24 | AS | Usa | Core | 1 | Draft|
 
 (*) Under evaluation to be implemented in the next reference client release
 
@@ -245,10 +246,12 @@ You can find an easily browseable version of this information [here](https://ips
 |----------|:--------------------------|:---------------------------------------|
 | AE       | Adrian Eidelman           | adrian@rootstocklabs.com               |
 | AL       | Angel Lopez               |                                        |
+| AS       | Angel Soto                | angel.soto@rootstocklabs.com           |
 | AM       | Ariel Mendelzon           | amendelzon@rootstocklabs.com           |
 | DLL      | Diego López León          |                                        |
 | DM       | Diego Masini              |                                        |
 | FJ       | Federico Jinich           | federico@rootstocklabs.com             |
+| FML      | Frederico M. Leal         | frederico.macielleal@rootstocklabs.com |
 | GM       | Guido Medina              |                                        |
 | IO       | Ilan Olkies               | ilan@rootstocklabs.com                 |
 | JIO      | Jose Ignacio Orlicki      |                                        |
@@ -274,7 +277,6 @@ You can find an easily browseable version of this information [here](https://ips
 | SM       | Shreemoy Mishra           | shreemoy@rootstocklabs.com             |
 | SMS      | Sebastian Matias Sicardi  |                                        |
 | VK       | Volodymyr Kravets         | volodymyr@rootstocklabs.com            |
-| FML      | Frederico M. Leal         | frederico.macielleal@rootstocklabs.com |
 
 
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