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Support constructing and submitting V5 transactions (#1931)

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* TransactionExtensions basic support for V5 VerifySignature and renames

* WIP: subxt-core v5 transaction support

* Subxt to support V5 extrinsics

* WIP tests failing with wsm trap error

* Actually encode mortality to fix tx encode issue

* fmt

* rename to sign_with_account_and_signature

* Add explicit methods for v4 and v5 ext construction

* clippy

* fix wasm example and no mut self where not needed

* fix doc example

* another doc fix

* Add tests for tx encoding and fix v5 encode issue

* add copyright and todo

* refactor APIs to have clear v4/v5 split in core and slightly nicer split in subxt proper

* rename Partial/SubmittableExtrinsic to *Transaction

* Remove SignerT::address since it's not needed

* doc fixes

* fmt

* doc fixes

* Fix comment number

* Clarify panic behaviour of inject_signature

* fmt
This commit is contained in:
James Wilson
2025-03-11 11:14:27 +00:00
committed by GitHub
parent dcb9c27fcc
commit b6b9ac65c7
50 changed files with 1368 additions and 781 deletions
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core/src/blocks/extrinsics.rs
+6 -6
View File
@@ -3,7 +3,7 @@
// see LICENSE for license details.
use super::BlockError;
use crate::blocks::extrinsic_signed_extensions::ExtrinsicSignedExtensions;
use crate::blocks::extrinsic_transaction_extensions::ExtrinsicTransactionExtensions;
use crate::{
config::{Config, Hasher},
error::{Error, MetadataError},
@@ -232,17 +232,17 @@ where
/// They do *not* include the `additional` signed bytes that are used as part of the payload that is signed.
///
/// Note: Returns `None` if the extrinsic is not signed.
pub fn signed_extensions_bytes(&self) -> Option<&[u8]> {
pub fn transaction_extensions_bytes(&self) -> Option<&[u8]> {
self.decoded_info()
.transaction_extension_payload()
.map(|t| &self.bytes()[t.range()])
}
/// Returns `None` if the extrinsic is not signed.
pub fn signed_extensions(&self) -> Option<ExtrinsicSignedExtensions<'_, T>> {
pub fn transaction_extensions(&self) -> Option<ExtrinsicTransactionExtensions<'_, T>> {
self.decoded_info()
.transaction_extension_payload()
.map(|t| ExtrinsicSignedExtensions::new(self.bytes(), &self.metadata, t))
.map(|t| ExtrinsicTransactionExtensions::new(self.bytes(), &self.metadata, t))
}
/// The index of the pallet that the extrinsic originated from.
@@ -544,7 +544,7 @@ mod tests {
);
// Encoded TX ready to submit.
let tx_encoded = crate::tx::create_unsigned::<SubstrateConfig, _>(&tx, &metadata)
let tx_encoded = crate::tx::create_v4_unsigned::<SubstrateConfig, _>(&tx, &metadata)
.expect("Valid dynamic parameters are provided");
// Extrinsic details ready to decode.
@@ -575,7 +575,7 @@ mod tests {
Value::string("SomeValue"),
],
);
let tx_encoded = crate::tx::create_unsigned::<SubstrateConfig, _>(&tx, &metadata)
let tx_encoded = crate::tx::create_v4_unsigned::<SubstrateConfig, _>(&tx, &metadata)
.expect("Valid dynamic parameters are provided");
// Note: `create_unsigned` produces the extrinsic bytes by prefixing the extrinsic length.