wopi-proof-validator
v1.0.1
Published
A library for validating WOPI Proof Keys coming from Microsoft Office in Node.js
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wopi-proof-validator
A library for validating WOPI Proof Keys coming from Microsoft Office in Node.js
Extracted from Egnyte's integration with Office Online.
Implemented according to https://wopi.readthedocs.io/en/latest/scenarios/proofkeys.html#proof-keys
Last change to logic: 2016/02, continues to work 2018/03
Usage
const wopiValidator = require('wopi-proof-validator');
const isValid = wopiValidator.check(
{
url: mydomain + req.originalUrl,
accessToken: req.query.access_token,
timestamp: req.headers['x-wopi-timestamp'] //!String! Too big for JavaScript numeric types
},
{
proof: req.headers['x-wopi-proof'],
proofold: req.headers['x-wopi-proofold']
},
{
modulus: '...',
exponent: '...',
oldmodulus: '...',
oldexponent: '...'
}
);
Debug
To debug the implementation set the env variable DEBUG=wopiproof
and see output.
Tests
Run npm test
to trigger basic smoke tests
Contributing
Contributions welcome.
Looking forward to accepting pull requests with test improvements.