forked from cerc-io/plugeth
cmd/clef: Update README with external v6.0.0 & internal v7.0.1 APIs (#21298)
Changes include: * Updates response docs for `account_new`, `account_list`, `account_signTransaction` * Removes `account_import`, `account_export` docs * Adds `account_version` docs * Updates request docs for `ui_approveListing`, `ui_approveSignData`, `ui_showInfo`, `ui_showError`, `ui_onApprovedTx` * Adds `ui_approveNewAccount`, `ui_onInputRequired` docs
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@ -146,13 +146,11 @@ See the [external API changelog](extapi_changelog.md) for information about chan
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All hex encoded values must be prefixed with `0x`.
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## Methods
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### account_new
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#### Create new password protected account
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The signer will generate a new private key, encrypts it according to [web3 keystore spec](https://github.com/ethereum/wiki/wiki/Web3-Secret-Storage-Definition) and stores it in the keystore directory.
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The signer will generate a new private key, encrypt it according to [web3 keystore spec](https://github.com/ethereum/wiki/wiki/Web3-Secret-Storage-Definition) and store it in the keystore directory.
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The client is responsible for creating a backup of the keystore. If the keystore is lost there is no method of retrieving lost accounts.
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#### Arguments
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@ -161,7 +159,6 @@ None
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#### Result
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- address [string]: account address that is derived from the generated key
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- url [string]: location of the keyfile
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#### Sample call
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```json
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@ -173,14 +170,11 @@ None
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}
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```
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Response
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```
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```json
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{
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"id": 0,
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"jsonrpc": "2.0",
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"result": {
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"address": "0xbea9183f8f4f03d427f6bcea17388bdff1cab133",
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"url": "keystore:///my/keystore/UTC--2017-08-24T08-40-15.419655028Z--bea9183f8f4f03d427f6bcea17388bdff1cab133"
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}
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"result": "0xbea9183f8f4f03d427f6bcea17388bdff1cab133"
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}
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```
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@ -196,8 +190,6 @@ None
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#### Result
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- array with account records:
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- account.address [string]: account address that is derived from the generated key
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- account.type [string]: type of the
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- account.url [string]: location of the account
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#### Sample call
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```json
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@ -208,21 +200,13 @@ None
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}
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```
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Response
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```
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```json
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{
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"id": 1,
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"jsonrpc": "2.0",
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"result": [
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{
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"address": "0xafb2f771f58513609765698f65d3f2f0224a956f",
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"type": "account",
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"url": "keystore:///tmp/keystore/UTC--2017-08-24T07-26-47.162109726Z--afb2f771f58513609765698f65d3f2f0224a956f"
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},
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{
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"address": "0xbea9183f8f4f03d427f6bcea17388bdff1cab133",
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"type": "account",
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"url": "keystore:///tmp/keystore/UTC--2017-08-24T08-40-15.419655028Z--bea9183f8f4f03d427f6bcea17388bdff1cab133"
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}
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"0xafb2f771f58513609765698f65d3f2f0224a956f",
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"0xbea9183f8f4f03d427f6bcea17388bdff1cab133"
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]
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}
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```
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@ -230,10 +214,10 @@ Response
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### account_signTransaction
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#### Sign transactions
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Signs a transactions and responds with the signed transaction in RLP encoded form.
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Signs a transaction and responds with the signed transaction in RLP-encoded and JSON forms.
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#### Arguments
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2. transaction object:
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1. transaction object:
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- `from` [address]: account to send the transaction from
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- `to` [address]: receiver account. If omitted or `0x`, will cause contract creation.
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- `gas` [number]: maximum amount of gas to burn
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@ -241,12 +225,13 @@ Response
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- `value` [number:optional]: amount of Wei to send with the transaction
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- `data` [data:optional]: input data
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- `nonce` [number]: account nonce
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3. method signature [string:optional]
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1. method signature [string:optional]
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- The method signature, if present, is to aid decoding the calldata. Should consist of `methodname(paramtype,...)`, e.g. `transfer(uint256,address)`. The signer may use this data to parse the supplied calldata, and show the user. The data, however, is considered totally untrusted, and reliability is not expected.
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#### Result
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- signed transaction in RLP encoded form [data]
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- raw [data]: signed transaction in RLP encoded form
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- tx [json]: signed transaction in JSON form
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#### Sample call
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```json
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@ -271,11 +256,22 @@ Response
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```json
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{
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"id": 2,
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"jsonrpc": "2.0",
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"error": {
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"code": -32000,
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"message": "Request denied"
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"id": 2,
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"result": {
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"raw": "0xf88380018203339407a565b7ed7d7a678680a4c162885bedbb695fe080a44401a6e4000000000000000000000000000000000000000000000000000000000000001226a0223a7c9bcf5531c99be5ea7082183816eb20cfe0bbc322e97cc5c7f71ab8b20ea02aadee6b34b45bb15bc42d9c09de4a6754e7000908da72d48cc7704971491663",
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"tx": {
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"nonce": "0x0",
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"gasPrice": "0x1234",
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"gas": "0x55555",
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"to": "0x07a565b7ed7d7a678680a4c162885bedbb695fe0",
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"value": "0x1234",
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"input": "0xabcd",
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"v": "0x26",
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"r": "0x223a7c9bcf5531c99be5ea7082183816eb20cfe0bbc322e97cc5c7f71ab8b20e",
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"s": "0x2aadee6b34b45bb15bc42d9c09de4a6754e7000908da72d48cc7704971491663",
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"hash": "0xeba2df809e7a612a0a0d444ccfa5c839624bdc00dd29e3340d46df3870f8a30e"
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}
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}
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}
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```
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@ -327,7 +323,7 @@ Response
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Bash example:
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```bash
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#curl -H "Content-Type: application/json" -X POST --data '{"jsonrpc":"2.0","method":"account_signTransaction","params":[{"from":"0x694267f14675d7e1b9494fd8d72fefe1755710fa","gas":"0x333","gasPrice":"0x1","nonce":"0x0","to":"0x07a565b7ed7d7a678680a4c162885bedbb695fe0", "value":"0x0", "data":"0x4401a6e40000000000000000000000000000000000000000000000000000000000000012"},"safeSend(address)"],"id":67}' http://localhost:8550/
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> curl -H "Content-Type: application/json" -X POST --data '{"jsonrpc":"2.0","method":"account_signTransaction","params":[{"from":"0x694267f14675d7e1b9494fd8d72fefe1755710fa","gas":"0x333","gasPrice":"0x1","nonce":"0x0","to":"0x07a565b7ed7d7a678680a4c162885bedbb695fe0", "value":"0x0", "data":"0x4401a6e40000000000000000000000000000000000000000000000000000000000000012"},"safeSend(address)"],"id":67}' http://localhost:8550/
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{"jsonrpc":"2.0","id":67,"result":{"raw":"0xf88380018203339407a565b7ed7d7a678680a4c162885bedbb695fe080a44401a6e4000000000000000000000000000000000000000000000000000000000000001226a0223a7c9bcf5531c99be5ea7082183816eb20cfe0bbc322e97cc5c7f71ab8b20ea02aadee6b34b45bb15bc42d9c09de4a6754e7000908da72d48cc7704971491663","tx":{"nonce":"0x0","gasPrice":"0x1","gas":"0x333","to":"0x07a565b7ed7d7a678680a4c162885bedbb695fe0","value":"0x0","input":"0x4401a6e40000000000000000000000000000000000000000000000000000000000000012","v":"0x26","r":"0x223a7c9bcf5531c99be5ea7082183816eb20cfe0bbc322e97cc5c7f71ab8b20e","s":"0x2aadee6b34b45bb15bc42d9c09de4a6754e7000908da72d48cc7704971491663","hash":"0xeba2df809e7a612a0a0d444ccfa5c839624bdc00dd29e3340d46df3870f8a30e"}}}
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```
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@ -470,7 +466,7 @@ Response
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### account_ecRecover
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#### Sign data
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#### Recover the signing address
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Derive the address from the account that was used to sign data with content type `text/plain` and the signature.
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@ -488,7 +484,6 @@ Derive the address from the account that was used to sign data with content type
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"jsonrpc": "2.0",
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"method": "account_ecRecover",
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"params": [
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"data/plain",
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"0xaabbccdd",
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"0x5b6693f153b48ec1c706ba4169960386dbaa6903e249cc79a8e6ddc434451d417e1e57327872c7f538beeb323c300afa9999a3d4a5de6caf3be0d5ef832b67ef1c"
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]
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@ -504,117 +499,36 @@ Response
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}
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```
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### account_import
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### account_version
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#### Import account
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Import a private key into the keystore. The imported key is expected to be encrypted according to the web3 keystore
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format.
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#### Get external API version
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Get the version of the external API used by Clef.
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#### Arguments
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- account [object]: key in [web3 keystore format](https://github.com/ethereum/wiki/wiki/Web3-Secret-Storage-Definition) (retrieved with account_export)
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None
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#### Result
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- imported key [object]:
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- key.address [address]: address of the imported key
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- key.type [string]: type of the account
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- key.url [string]: key URL
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* external API version [string]
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#### Sample call
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```json
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{
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"id": 6,
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"id": 0,
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"jsonrpc": "2.0",
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"method": "account_import",
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"params": [
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{
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"address": "c7412fc59930fd90099c917a50e5f11d0934b2f5",
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"crypto": {
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"cipher": "aes-128-ctr",
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"cipherparams": {
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"iv": "401c39a7c7af0388491c3d3ecb39f532"
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},
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"ciphertext": "eb045260b18dd35cd0e6d99ead52f8fa1e63a6b0af2d52a8de198e59ad783204",
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"kdf": "scrypt",
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"kdfparams": {
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"dklen": 32,
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"n": 262144,
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"p": 1,
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"r": 8,
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"salt": "9a657e3618527c9b5580ded60c12092e5038922667b7b76b906496f021bb841a"
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},
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"mac": "880dc10bc06e9cec78eb9830aeb1e7a4a26b4c2c19615c94acb632992b952806"
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},
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"id": "09bccb61-b8d3-4e93-bf4f-205a8194f0b9",
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"version": 3
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}
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]
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"method": "account_version",
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"params": []
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}
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```
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Response
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```json
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{
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"id": 6,
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"id": 0,
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"jsonrpc": "2.0",
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"result": {
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"address": "0xc7412fc59930fd90099c917a50e5f11d0934b2f5",
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"type": "account",
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"url": "keystore:///tmp/keystore/UTC--2017-08-24T11-00-42.032024108Z--c7412fc59930fd90099c917a50e5f11d0934b2f5"
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}
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}
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```
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### account_export
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#### Export account from keystore
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Export a private key from the keystore. The exported private key is encrypted with the original password. When the
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key is imported later this password is required.
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#### Arguments
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- account [address]: export private key that is associated with this account
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#### Result
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- exported key, see [web3 keystore format](https://github.com/ethereum/wiki/wiki/Web3-Secret-Storage-Definition) for
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more information
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#### Sample call
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```json
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{
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"id": 5,
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"jsonrpc": "2.0",
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"method": "account_export",
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"params": [
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"0xc7412fc59930fd90099c917a50e5f11d0934b2f5"
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]
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}
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```
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Response
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```json
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{
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"id": 5,
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"jsonrpc": "2.0",
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"result": {
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"address": "c7412fc59930fd90099c917a50e5f11d0934b2f5",
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"crypto": {
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"cipher": "aes-128-ctr",
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"cipherparams": {
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"iv": "401c39a7c7af0388491c3d3ecb39f532"
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},
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"ciphertext": "eb045260b18dd35cd0e6d99ead52f8fa1e63a6b0af2d52a8de198e59ad783204",
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"kdf": "scrypt",
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"kdfparams": {
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"dklen": 32,
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"n": 262144,
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"p": 1,
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"r": 8,
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"salt": "9a657e3618527c9b5580ded60c12092e5038922667b7b76b906496f021bb841a"
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},
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"mac": "880dc10bc06e9cec78eb9830aeb1e7a4a26b4c2c19615c94acb632992b952806"
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},
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"id": "09bccb61-b8d3-4e93-bf4f-205a8194f0b9",
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"version": 3
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}
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"result": "6.0.0"
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}
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```
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@ -626,7 +540,7 @@ By starting the signer with the switch `--stdio-ui-test`, the signer will invoke
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denials. This can be used during development to ensure that the API is (at least somewhat) correctly implemented.
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See `pythonsigner`, which can be invoked via `python3 pythonsigner.py test` to perform the 'denial-handshake-test'.
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All methods in this API uses object-based parameters, so that there can be no mixups of parameters: each piece of data is accessed by key.
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All methods in this API use object-based parameters, so that there can be no mixup of parameters: each piece of data is accessed by key.
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See the [ui API changelog](intapi_changelog.md) for information about changes to this API.
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@ -785,12 +699,10 @@ Invoked when a request for account listing has been made.
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{
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"accounts": [
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{
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"type": "Account",
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"url": "keystore:///home/bazonk/.ethereum/keystore/UTC--2017-11-20T14-44-54.089682944Z--123409812340981234098123409812deadbeef42",
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"address": "0x123409812340981234098123409812deadbeef42"
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},
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{
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"type": "Account",
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"url": "keystore:///home/bazonk/.ethereum/keystore/UTC--2017-11-23T21-59-03.199240693Z--cafebabedeadbeef34098123409812deadbeef42",
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"address": "0xcafebabedeadbeef34098123409812deadbeef42"
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}
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@ -820,7 +732,13 @@ Invoked when a request for account listing has been made.
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{
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"address": "0x123409812340981234098123409812deadbeef42",
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"raw_data": "0x01020304",
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"message": "\u0019Ethereum Signed Message:\n4\u0001\u0002\u0003\u0004",
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"messages": [
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{
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"name": "message",
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"value": "\u0019Ethereum Signed Message:\n4\u0001\u0002\u0003\u0004",
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"type": "text/plain"
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}
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],
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"hash": "0x7e3a4e7a9d1744bc5c675c25e1234ca8ed9162bd17f78b9085e48047c15ac310",
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"meta": {
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"remote": "signer binary",
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@ -830,12 +748,34 @@ Invoked when a request for account listing has been made.
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}
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]
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}
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```
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### ApproveNewAccount / `ui_approveNewAccount`
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Invoked when a request for creating a new account has been made.
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#### Sample call
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```json
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{
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"jsonrpc": "2.0",
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"id": 4,
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"method": "ui_approveNewAccount",
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"params": [
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{
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"meta": {
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"remote": "signer binary",
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"local": "main",
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"scheme": "in-proc"
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}
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}
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]
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}
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```
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### ShowInfo / `ui_showInfo`
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The UI should show the info to the user. Does not expect response.
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The UI should show the info (a single message) to the user. Does not expect response.
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#### Sample call
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@ -845,9 +785,7 @@ The UI should show the info to the user. Does not expect response.
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"id": 9,
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"method": "ui_showInfo",
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"params": [
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{
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"text": "Tests completed"
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}
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"Tests completed"
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]
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}
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@ -855,18 +793,16 @@ The UI should show the info to the user. Does not expect response.
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### ShowError / `ui_showError`
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The UI should show the info to the user. Does not expect response.
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The UI should show the error (a single message) to the user. Does not expect response.
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```json
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{
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"jsonrpc": "2.0",
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"id": 2,
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"method": "ShowError",
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"method": "ui_showError",
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"params": [
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{
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"text": "Testing 'ShowError'"
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}
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"Something bad happened!"
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]
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}
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@ -880,9 +816,36 @@ When implementing rate-limited rules, this callback should be used.
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TLDR; Use this method to keep track of signed transactions, instead of using the data in `ApproveTx`.
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Example call:
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```json
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{
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"jsonrpc": "2.0",
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"id": 1,
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"method": "ui_onApprovedTx",
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"params": [
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{
|
||||
"raw": "0xf88380018203339407a565b7ed7d7a678680a4c162885bedbb695fe080a44401a6e4000000000000000000000000000000000000000000000000000000000000001226a0223a7c9bcf5531c99be5ea7082183816eb20cfe0bbc322e97cc5c7f71ab8b20ea02aadee6b34b45bb15bc42d9c09de4a6754e7000908da72d48cc7704971491663",
|
||||
"tx": {
|
||||
"nonce": "0x0",
|
||||
"gasPrice": "0x1",
|
||||
"gas": "0x333",
|
||||
"to": "0x07a565b7ed7d7a678680a4c162885bedbb695fe0",
|
||||
"value": "0x0",
|
||||
"input": "0x4401a6e40000000000000000000000000000000000000000000000000000000000000012",
|
||||
"v": "0x26",
|
||||
"r": "0x223a7c9bcf5531c99be5ea7082183816eb20cfe0bbc322e97cc5c7f71ab8b20e",
|
||||
"s": "0x2aadee6b34b45bb15bc42d9c09de4a6754e7000908da72d48cc7704971491663",
|
||||
"hash": "0xeba2df809e7a612a0a0d444ccfa5c839624bdc00dd29e3340d46df3870f8a30e"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
### OnSignerStartup / `ui_onSignerStartup`
|
||||
|
||||
This method provide the UI with information about what API version the signer uses (both internal and external) as well as build-info and external API,
|
||||
This method provides the UI with information about what API version the signer uses (both internal and external) as well as build-info and external API,
|
||||
in k/v-form.
|
||||
|
||||
Example call:
|
||||
@ -906,6 +869,27 @@ Example call:
|
||||
|
||||
```
|
||||
|
||||
### OnInputRequired / `ui_onInputRequired`
|
||||
|
||||
Invoked when Clef requires user input (e.g. a password).
|
||||
|
||||
Example call:
|
||||
```json
|
||||
|
||||
{
|
||||
"jsonrpc": "2.0",
|
||||
"id": 1,
|
||||
"method": "ui_onInputRequired",
|
||||
"params": [
|
||||
{
|
||||
"title": "Account password",
|
||||
"prompt": "Please enter the password for account 0x694267f14675d7e1b9494fd8d72fefe1755710fa",
|
||||
"isPassword": true
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
|
||||
### Rules for UI apis
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user