mathematical scheme for demonstrating the authenticity of a digital message or document (Wikipedia).
Is there a simple way to check if a digital signature exists on a file without trying to verify the …
c# digital-signature signing file-propertiesI need to understand if a PDF has any kind of digital signature. I have to manage huge PDFs, e.…
pdf digital-signatureWhat are the purposes of MANIFEST.MF, CERT.SF and CERT.RSA file in the META-INF folder in an android …
android apk digital-signatureI am trying to generate digital signatures on Windows (from XP SP3, but currently testing with Windows 7) with CryptoAPI that …
cryptography rsa digital-signature cryptoapi sha256I would like to remove the digital signature from a Mac app that has been signed with codesign. There is …
macos digital-signatureHow to digitally sign PDF documents using Python? I have an etoken (in pen drive). Additionally, I have created an …
python digital-signature pypdf2I'm implementing a process elevation helper for Windows. It's a program that will run in elevated mode and launch other …
c windows digital-signature winverifytrustI'm trying to sign a message in java and it doesn't seem to work. The verifying step gives me false. …
java security digital-signature verificationI'm confused about RSA-SHA1, I thought it's RSA_private_encrypt(SHA1(message)). But I can't get the correct signature value. …
cryptography openssl rsa digital-signature xml-signatureIn my build process, I want to include a timestamp from an RFC-3161-compliant TSA. At run time, the code …
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