feat: support leading cert from custom path

This commit is contained in:
Mythie
2023-05-27 01:07:07 +10:00
parent ae0799168a
commit 32f904ad68
4 changed files with 28 additions and 9 deletions

View File

@ -1,4 +1,5 @@
import { PDFDocument, PDFHexString, PDFName, PDFNumber, PDFString } from "pdf-lib";
import { PDFAcroSignature, PDFDocument, PDFHexString, PDFName, PDFNumber, PDFSignature, PDFString } from "pdf-lib";
const fs = require("fs");
// Local copy of Node SignPDF because https://github.com/vbuch/node-signpdf/pull/187 was not published in NPM yet. Can be switched to npm packge.
@ -8,8 +9,8 @@ export const addDigitalSignature = async (documentAsBase64: string): Promise<str
// Custom code to add Byterange to PDF
const PDFArrayCustom = require("./PDFArrayCustom");
const pdfBuffer = Buffer.from(documentAsBase64, "base64");
const p12Buffer = fs.readFileSync("ressources/certificate.p12");
const SIGNATURE_LENGTH = 4540;
const p12Buffer = fs.readFileSync(process.env.CERT_FILE_PATH || "ressources/cert.p12");
const SIGNATURE_LENGTH = 12000;
const pdfDoc = await PDFDocument.load(pdfBuffer);
const pages = pdfDoc.getPages();
@ -64,4 +65,4 @@ export const addDigitalSignature = async (documentAsBase64: string): Promise<str
});
return signedPdfBuffer.toString("base64");
};
};