Updated mir-protocol --> 0xPolygonZero

- Recently the underlying org name on Github changed to `0xPolygonZero`.
- This was causing some issues with dependencies downstream where a
  dependency pointing to the old org name was seen as a different
  dependency that was using the new org name.
- Using a `[patch] section in `Cargo.toml` was running into issues where
  we couldn't get it to get all dependency versions using a single org
  name.

README.md

@@ -178,8 +178,8 @@ Plonky2's default hash function is Poseidon, configured with 8 full rounds, 22 p
 
 ## Links
 
-- [System Zero](https://github.com/mir-protocol/system-zero), a zkVM built on top of Starky (no longer maintained)
-- [Waksman](https://github.com/mir-protocol/plonky2-waksman), Plonky2 gadgets for permutation checking using Waksman networks (no longer maintained)
-- [Insertion](https://github.com/mir-protocol/plonky2-insertion), Plonky2 gadgets for insertion into a list (no longer maintained)
-- [u32](https://github.com/mir-protocol/plonky2-u32), Plonky2 gadgets for u32 arithmetic (no longer actively maintained)
-- [ECDSA](https://github.com/mir-protocol/plonky2-ecdsa), Plonky2 gadgets for the ECDSA algorithm (no longer actively maintained)
+- [System Zero](https://github.com/0xPolygonZero/system-zero), a zkVM built on top of Starky (no longer maintained)
+- [Waksman](https://github.com/0xPolygonZero/plonky2-waksman), Plonky2 gadgets for permutation checking using Waksman networks (no longer maintained)
+- [Insertion](https://github.com/0xPolygonZero/plonky2-insertion), Plonky2 gadgets for insertion into a list (no longer maintained)
+- [u32](https://github.com/0xPolygonZero/plonky2-u32), Plonky2 gadgets for u32 arithmetic (no longer actively maintained)
+- [ECDSA](https://github.com/0xPolygonZero/plonky2-ecdsa), Plonky2 gadgets for the ECDSA algorithm (no longer actively maintained)

evm/Cargo.toml

@@ -4,7 +4,7 @@ description = "Implementation of STARKs for the Ethereum Virtual Machine"
 version = "0.1.1"
 authors = ["Daniel Lubarov <[email protected]>", "William Borgeaud <[email protected]>"]
 readme = "README.md"
-repository = "https://github.com/mir-protocol/plonky2"
+repository = "https://github.com/0xPolygonZero/plonky2"
 keywords = ["EVM", "STARK", "Ethereum"]
 categories = ["cryptography"]
 edition = "2021"
@@ -13,7 +13,7 @@ edition = "2021"
 anyhow = "1.0.40"
 bytes = "1.4.0"
 env_logger = "0.10.0"
-eth_trie_utils = { git = "https://github.com/mir-protocol/eth_trie_utils.git", rev = "e9ec4ec2aa2ae976b7c699ef40c1ffc716d87ed5" }
+eth_trie_utils = { git = "https://github.com/0xPolygonZero/eth_trie_utils.git", rev = "e9ec4ec2aa2ae976b7c699ef40c1ffc716d87ed5" }
 ethereum-types = "0.14.0"
 hex = { version = "0.4.3", optional = true }
 hex-literal = "0.4.1"

plonky2/Cargo.toml

@@ -5,7 +5,7 @@ version = "0.1.4"
 license = "MIT OR Apache-2.0"
 authors = ["Daniel Lubarov <[email protected]>", "William Borgeaud <[email protected]>", "Nicholas Ward <[email protected]>"]
 readme = "README.md"
-repository = "https://github.com/mir-protocol/plonky2"
+repository = "https://github.com/0xPolygonZero/plonky2"
 keywords = ["cryptography", "SNARK", "PLONK", "FRI"]
 categories = ["cryptography"]
 edition = "2021"

plonky2/README.md

@@ -1,6 +1,6 @@
 # Plonky2
 
-Plonky2 is a SNARK implementation based on techniques from PLONK and FRI. It is the successor of [Plonky](https://github.com/mir-protocol/plonky), which was based on PLONK and Halo.
+Plonky2 is a SNARK implementation based on techniques from PLONK and FRI. It is the successor of [Plonky](https://github.com/0xPolygonZero/plonky), which was based on PLONK and Halo.
 
 Plonky2 is built for speed, and features a highly efficient recursive circuit. On a Macbook Pro, recursive proofs can be generated in about 170 ms.
 

plonky2/src/hash/poseidon_goldilocks.rs

@@ -1,7 +1,7 @@
 //! Implementations for Poseidon over Goldilocks field of widths 8 and 12.
 //!
 //! These contents of the implementations *must* be generated using the
-//! `poseidon_constants.sage` script in the `mir-protocol/hash-constants`
+//! `poseidon_constants.sage` script in the `0xPolygonZero/hash-constants`
 //! repository.
 
 #[cfg(not(all(target_arch = "aarch64", target_feature = "neon")))]

plonky2/src/plonk/circuit_builder.rs

@@ -906,7 +906,7 @@ impl<F: RichField + Extendable<D>, const D: usize> CircuitBuilder<F, D> {
     /// In PLONK's permutation argument, there's a slight chance of division by zero. We can
     /// mitigate this by randomizing some unused witness elements, so if proving fails with
     /// division by zero, the next attempt will have an (almost) independent chance of success.
-    /// See https://github.com/mir-protocol/plonky2/issues/456
+    /// See https://github.com/0xPolygonZero/plonky2/issues/456
     fn randomize_unused_pi_wires(&mut self, pi_gate: usize) {
         for wire in PublicInputGate::wires_public_inputs_hash().end..self.config.num_wires {
             self.add_simple_generator(RandomValueGenerator {

plonky2/src/util/reducing.rs

@@ -20,7 +20,7 @@ use crate::plonk::circuit_builder::CircuitBuilder;
 /// scale the second one by `a^(r-1-k)`, and add them up.
 /// This struct abstract away these operations by implementing Horner's method and keeping track
 /// of the number of multiplications by `a` to compute the scaling factor.
-/// See <https://github.com/mir-protocol/plonky2/pull/69> for more details and discussions.
+/// See <https://github.com/0xPolygonZero/plonky2/pull/69> for more details and discussions.
 #[derive(Debug, Clone)]
 pub struct ReducingFactor<F: Field> {
     base: F,

starky/Cargo.toml

@@ -5,7 +5,7 @@ version = "0.1.2"
 license = "MIT OR Apache-2.0"
 authors = ["Daniel Lubarov <[email protected]>", "William Borgeaud <[email protected]>"]
 readme = "README.md"
-repository = "https://github.com/mir-protocol/plonky2"
+repository = "https://github.com/0xPolygonZero/plonky2"
 keywords = ["cryptography", "STARK", "FRI"]
 categories = ["cryptography"]
 edition = "2021"