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NONEVM-5257: remove version check #404

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Merged
FelixFan1992 merged 2 commits into from
Jun 8, 2026
Merged

NONEVM-5257: remove version check #404

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11057a4
NONEVM-5257: remove version check
FelixFan1992 Jun 5, 2026
91c028a
fix
FelixFan1992 Jun 5, 2026
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23 changes: 8 additions & 15 deletions contracts/ccip/ccip_token_pools/usdc_token_pool/sources/usdc_token_pool.move
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Original file line number Diff line number Diff line change
Expand Up @@ -53,9 +53,6 @@ fun init(otw: USDC_TOKEN_POOL, ctx: &mut TxContext) {
transfer::public_transfer(owner_cap, ctx.sender());
}

// We restrict to the first version. New pool may be required for subsequent versions.
const SUPPORTED_USDC_VERSION_U64: u64 = 0;

/// A domain is a USDC representation of a destination chain.
/// @dev Zero is a valid domain identifier.
/// @dev The address to mint on the destination chain is the corresponding USDC pool.
Expand Down Expand Up @@ -96,15 +93,14 @@ const EInvalidArguments: u64 = 2;
const EInvalidOwnerCap: u64 = 3;
const EZeroChainSelector: u64 = 4;
const EEmptyAllowedCaller: u64 = 5;
const EInvalidMessageVersion: u64 = 6;
const EDomainMismatch: u64 = 7;
const ENonceMismatch: u64 = 8;
const EDomainNotFound: u64 = 9;
const EDomainDisabled: u64 = 10;
const ETokenAmountOverflow: u64 = 11;
const EInvalidMintRecipient: u64 = 12;
const EInvalidFunction: u64 = 13;
const EPoolStillRegistered: u64 = 14;
const EDomainMismatch: u64 = 6;
const ENonceMismatch: u64 = 7;
const EDomainNotFound: u64 = 8;
const EDomainDisabled: u64 = 9;
const ETokenAmountOverflow: u64 = 10;
const EInvalidMintRecipient: u64 = 11;
const EInvalidFunction: u64 = 12;
const EPoolStillRegistered: u64 = 13;

// ================================================================
// | Init |
Expand Down Expand Up @@ -482,9 +478,6 @@ fun decode_source_pool_data(source_pool_data: vector<u8>): (u32, u64) {
}

fun validate_receipt(receipt: &Receipt, expected_source_domain: u32, expected_nonce: u64) {
let version = receive_message::current_version(receipt);
assert!(version == SUPPORTED_USDC_VERSION_U64, EInvalidMessageVersion);

let source_domain = receive_message::source_domain(receipt);
let nonce = receive_message::nonce(receipt);

Expand Down
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