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Fix validation issue in isJWT function #2217

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Merged
merged 5 commits into from
Jun 26, 2023
Merged

Fix validation issue in isJWT function #2217

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2ef673c
Update isJWT.js
Prathamesh061 Apr 13, 2023
19aefc9
Update validators.test.js
Prathamesh061 Apr 13, 2023
b349c38
Update validators.test.js
Prathamesh061 Apr 13, 2023
ba4041e
Update validators.test.js
Prathamesh061 Apr 14, 2023
8d050ed
Update validators.test.js
Prathamesh061 Apr 14, 2023
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2 changes: 1 addition & 1 deletion src/lib/isJWT.js
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ export default function isJWT(str) {
const dotSplit = str.split('.');
const len = dotSplit.length;

if (len > 3 || len < 2) {
if (len !== 3) {
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@chrislemus chrislemus Apr 23, 2023

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consider adding reference link eg. https://jwt.io/introduction

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@Prathamesh061 Prathamesh061 Apr 27, 2023

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Thanks Chrislemus! for your valuable feedback.

return false;
}

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3 changes: 2 additions & 1 deletion test/validators.test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4674,10 +4674,11 @@ describe('Validators', () => {
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJsb3JlbSI6Imlwc3VtIn0.ymiJSsMJXR6tMSr8G9usjQ15_8hKPDv_CArLhxw28MI',
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJkb2xvciI6InNpdCIsImFtZXQiOlsibG9yZW0iLCJpcHN1bSJdfQ.rRpe04zbWbbJjwM43VnHzAboDzszJtGrNsUxaqQ-GQ8',
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqb2huIjp7ImFnZSI6MjUsImhlaWdodCI6MTg1fSwiamFrZSI6eyJhZ2UiOjMwLCJoZWlnaHQiOjI3MH19.YRLPARDmhGMC3BBk_OhtwwK21PIkVCqQe8ncIRPKo-E',
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ', // No signature
],
invalid: [
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9',
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NSIsIm5hbWUiOiJKb2huIERvZSIsImlhdCI6MTUxNjIzOTAyMn0',
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NSIsIm5hbWUiOiJKb2huIERvZSIsImlhdCI6MTYxNjY1Mzg3Mn0.eyJpc3MiOiJodHRwczovL2V4YW1wbGUuY29tIiwiaWF0IjoxNjE2NjUzODcyLCJleHAiOjE2MTY2NTM4ODJ9.a1jLRQkO5TV5y5ERcaPAiM9Xm2gBdRjKrrCpHkGr_8M',
'$Zs.ewu.su84',
'ks64$S/9.dy$§kz.3sd73b',
],
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