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Add sanity check for arguments

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This commit is contained in:
junderw 2019-10-01 14:54:57 +09:00
parent 41bf2cd03d
commit 7ef3fe4996
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GPG key ID: B256185D3A971908
3 changed files with 46 additions and 1 deletions
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22
src/psbt.js
View file

@ -143,6 +143,17 @@ class Psbt {
return this;
}
addInput(inputData) {
if (
arguments.length > 1 ||
!inputData ||
inputData.hash === undefined ||
inputData.index === undefined
) {
throw new Error(
`Invalid arguments for Psbt.addInput. ` +
`Requires single object with at least [hash] and [index]`,
);
}
checkInputsForPartialSig(this.data.inputs, 'addInput');
const c = this.__CACHE;
this.data.addInput(inputData);
@ -163,6 +174,17 @@ class Psbt {
return this;
}
addOutput(outputData) {
if (
arguments.length > 1 ||
!outputData ||
outputData.value === undefined ||
(outputData.address === undefined && outputData.script === undefined)
) {
throw new Error(
`Invalid arguments for Psbt.addOutput. ` +
`Requires single object with at least [script or address] and [value]`,
);
}
checkInputsForPartialSig(this.data.inputs, 'addOutput');
const { address } = outputData;
if (typeof address === 'string') {

2
test/fixtures/psbt.json vendored
View file

@ -311,7 +311,7 @@
"inputData": {
"hash": 42
},
"exception": "Error adding input."
"exception": "Invalid arguments for Psbt\\.addInput\\. Requires single object with at least \\[hash\\] and \\[index\\]"
},
{
"description": "should be equal",

23
ts_src/psbt.ts
View file

@ -182,6 +182,17 @@ export class Psbt {
}
addInput(inputData: PsbtInputExtended): this {
if (
arguments.length > 1 ||
!inputData ||
inputData.hash === undefined ||
inputData.index === undefined
) {
throw new Error(
`Invalid arguments for Psbt.addInput. ` +
`Requires single object with at least [hash] and [index]`,
);
}
checkInputsForPartialSig(this.data.inputs, 'addInput');
const c = this.__CACHE;
this.data.addInput(inputData);
@ -205,6 +216,18 @@ export class Psbt {
}
addOutput(outputData: PsbtOutputExtended): this {
if (
arguments.length > 1 ||
!outputData ||
outputData.value === undefined ||
((outputData as any).address === undefined &&
(outputData as any).script === undefined)
) {
throw new Error(
`Invalid arguments for Psbt.addOutput. ` +
`Requires single object with at least [script or address] and [value]`,
);
}
checkInputsForPartialSig(this.data.inputs, 'addOutput');
const { address } = outputData as any;
if (typeof address === 'string') {