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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,8 @@ | ||
| [target.'cfg(not(target_arch = "wasm32"))'] | ||
| rustflags = ["-C", "target-cpu=native"] | ||
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| [target.wasm32-unknown-unknown] | ||
| rustflags = ["-C", "target-feature=+atomics,+bulk-memory,+mutable-globals"] | ||
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| [unstable] | ||
| build-std = ["panic_abort", "std"] |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| nightly-2022-12-12 |
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| Original file line number | Diff line number | Diff line change |
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@@ -24,3 +24,5 @@ pub mod program; | |
| pub use program::*; | ||
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| pub(crate) mod types; | ||
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| pub use wasm_bindgen_rayon::init_thread_pool; | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,103 +1,105 @@ | ||
| import "babel-polyfill"; | ||
| import init, * as aleo from '@aleohq/wasm'; | ||
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| await init(); | ||
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| await aleo.initThreadPool(navigator.hardwareConcurrency); | ||
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| let TRANSFER_KEY; | ||
| let INCLUSION_KEY; | ||
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| import("@aleohq/wasm").then(aleo => { | ||
| self.addEventListener("message", ev => { | ||
| // Load Transfer Prover Key | ||
| if (ev.data.type == 'ALEO_LOAD_TRANSFER_KEY') { | ||
| console.log('Web worker: Deserialize Transfer Key...'); | ||
| let startTime = performance.now(); | ||
| TRANSFER_KEY = aleo.ProvingKey.from_bytes(ev.data.transferProverBytes); | ||
| console.log(`Web worker: Deserialized transfer proving key Completed: ${performance.now() - startTime} ms`); | ||
| self.postMessage({ type: 'TRANSFER_KEY_DESERIALIZED' }); | ||
| } | ||
| // Load Inclusion Prover Key | ||
| else if (ev.data.type == 'ALEO_LOAD_INCLUSION_KEY') { | ||
| console.log('Web worker: Deserialize Inclusion Key...'); | ||
| console.log(ev.data); | ||
| let startTime = performance.now(); | ||
| INCLUSION_KEY = aleo.ProvingKey.from_bytes(ev.data.inclusionProverBytes); | ||
| console.log(`Web worker: Deserialized inclusion proving key Completed: ${performance.now() - startTime} ms`); | ||
| self.postMessage({ type: 'INCLUSION_KEY_DESERIALIZED' }); | ||
| } | ||
| // Create Transition | ||
| else if (ev.data.type == 'ALEO_CREATE_TRANSITION') { | ||
| const { | ||
| privateKey, | ||
| toAddress, | ||
| amount, | ||
| plaintext | ||
| } = ev.data; | ||
| const program = aleo.Program.credits(); | ||
| self.addEventListener("message", ev => { | ||
| // Load Transfer Prover Key | ||
| if (ev.data.type == 'ALEO_LOAD_TRANSFER_KEY') { | ||
| console.log('Web worker: Deserialize Transfer Key...'); | ||
| let startTime = performance.now(); | ||
| TRANSFER_KEY = aleo.ProvingKey.from_bytes(ev.data.transferProverBytes); | ||
| console.log(`Web worker: Deserialized transfer proving key Completed: ${performance.now() - startTime} ms`); | ||
| self.postMessage({ type: 'TRANSFER_KEY_DESERIALIZED' }); | ||
| } | ||
| // Load Inclusion Prover Key | ||
| else if (ev.data.type == 'ALEO_LOAD_INCLUSION_KEY') { | ||
| console.log('Web worker: Deserialize Inclusion Key...'); | ||
| console.log(ev.data); | ||
| let startTime = performance.now(); | ||
| INCLUSION_KEY = aleo.ProvingKey.from_bytes(ev.data.inclusionProverBytes); | ||
| console.log(`Web worker: Deserialized inclusion proving key Completed: ${performance.now() - startTime} ms`); | ||
| self.postMessage({ type: 'INCLUSION_KEY_DESERIALIZED' }); | ||
| } | ||
| // Create Transition | ||
| else if (ev.data.type == 'ALEO_CREATE_TRANSITION') { | ||
| const { | ||
| privateKey, | ||
| toAddress, | ||
| amount, | ||
| plaintext | ||
| } = ev.data; | ||
| const program = aleo.Program.credits(); | ||
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| console.log('Web worker: Building Transition for program: ', program.id()); | ||
| let startTime = performance.now(); | ||
| console.log('Web worker: Building Transition for program: ', program.id()); | ||
| let startTime = performance.now(); | ||
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| // Prepare inputs | ||
| const pK = aleo.PrivateKey.from_string(privateKey); | ||
| const inputs = JSON.stringify([plaintext, toAddress, `${amount}u64`]) | ||
| // Prepare inputs | ||
| const pK = aleo.PrivateKey.from_string(privateKey); | ||
| const inputs = JSON.stringify([plaintext, toAddress, `${amount}u64`]) | ||
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| const transition = aleo.TransactionBuilder.build_transition( | ||
| program, | ||
| 'transfer', | ||
| inputs, | ||
| pK, | ||
| TRANSFER_KEY | ||
| ); | ||
| console.log(`Web worker: Transition Completed: ${performance.now() - startTime} ms`); | ||
| console.log(`Transition: ${transition}`); | ||
| self.postMessage({ type: 'TRANSITION_COMPLETED', transition }); | ||
| } | ||
| else if (ev.data.type == 'ALEO_CREATE_TRANSACTION') { | ||
| const { | ||
| transition, | ||
| inputIds, | ||
| stateRoot, | ||
| statePaths | ||
| } = ev.data; | ||
| const transition = aleo.TransactionBuilder.build_transition( | ||
| program, | ||
| 'transfer', | ||
| inputs, | ||
| pK, | ||
| TRANSFER_KEY | ||
| ); | ||
| console.log(`Web worker: Transition Completed: ${performance.now() - startTime} ms`); | ||
| console.log(`Transition: ${transition}`); | ||
| self.postMessage({ type: 'TRANSITION_COMPLETED', transition }); | ||
| } | ||
| else if (ev.data.type == 'ALEO_CREATE_TRANSACTION') { | ||
| const { | ||
| transition, | ||
| inputIds, | ||
| stateRoot, | ||
| statePaths | ||
| } = ev.data; | ||
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| console.log('Web worker: Building Transaction...'); | ||
| let startTime = performance.now(); | ||
| let transitionParsed = JSON.parse(transition); | ||
| let inputIdsParsed = JSON.parse(inputIds); | ||
| console.log('Web worker: Building Transaction...'); | ||
| let startTime = performance.now(); | ||
| let transitionParsed = JSON.parse(transition); | ||
| let inputIdsParsed = JSON.parse(inputIds); | ||
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| const transaction = aleo.TransactionBuilder.build_transaction( | ||
| INCLUSION_KEY, | ||
| JSON.stringify([{ transition: transitionParsed, input_ids: inputIdsParsed}]), | ||
| stateRoot, | ||
| statePaths | ||
| ); | ||
| console.log(`Web worker: Transaction Completed: ${performance.now() - startTime} ms`); | ||
| console.log(`Transaction: ${transaction}`); | ||
| self.postMessage({ type: 'TRANSACTION_COMPLETED', transaction }); | ||
| } | ||
| else if (ev.data.type == 'ALEO_VERIFY_TRANSACTION') { | ||
| const { | ||
| transaction, | ||
| transferVerifierBytes, | ||
| inclusionVerifierBytes | ||
| } = ev.data; | ||
| console.log('Web worker: Verifying Transaction...'); | ||
| let startTime = performance.now(); | ||
| const transaction = aleo.TransactionBuilder.build_transaction( | ||
| INCLUSION_KEY, | ||
| JSON.stringify([{ transition: transitionParsed, input_ids: inputIdsParsed}]), | ||
| stateRoot, | ||
| statePaths | ||
| ); | ||
| console.log(`Web worker: Transaction Completed: ${performance.now() - startTime} ms`); | ||
| console.log(`Transaction: ${transaction}`); | ||
| self.postMessage({ type: 'TRANSACTION_COMPLETED', transaction }); | ||
| } | ||
| else if (ev.data.type == 'ALEO_VERIFY_TRANSACTION') { | ||
| const { | ||
| transaction, | ||
| transferVerifierBytes, | ||
| inclusionVerifierBytes | ||
| } = ev.data; | ||
| console.log('Web worker: Verifying Transaction...'); | ||
| let startTime = performance.now(); | ||
|
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| const program = aleo.Program.credits(); | ||
| const functionName = 'transfer'; | ||
| const transferVerifyingKey = aleo.VerifyingKey.from_bytes(transferVerifierBytes); | ||
| const inclusionVerifyingKey = aleo.VerifyingKey.from_bytes(inclusionVerifierBytes); | ||
| const program = aleo.Program.credits(); | ||
| const functionName = 'transfer'; | ||
| const transferVerifyingKey = aleo.VerifyingKey.from_bytes(transferVerifierBytes); | ||
| const inclusionVerifyingKey = aleo.VerifyingKey.from_bytes(inclusionVerifierBytes); | ||
|
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| const verified = aleo.TransactionBuilder.verify_transaction( | ||
| transaction, | ||
| program, | ||
| functionName, | ||
| transferVerifyingKey, | ||
| inclusionVerifyingKey, | ||
| true, | ||
| true | ||
| ); | ||
| console.log(`Web worker: Transaction Verified: ${performance.now() - startTime} ms`); | ||
| console.log(verified); | ||
| } | ||
| }); | ||
| const verified = aleo.TransactionBuilder.verify_transaction( | ||
| transaction, | ||
| program, | ||
| functionName, | ||
| transferVerifyingKey, | ||
| inclusionVerifyingKey, | ||
| true, | ||
| true | ||
| ); | ||
| console.log(`Web worker: Transaction Verified: ${performance.now() - startTime} ms`); | ||
| console.log(verified); | ||
| } | ||
| }); |
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