(In reply to comment #26) > What's missing in gnutls is a way to parse all the relevant components of the > PKCS#7 object as present in a PDF signature. > > It seems that in gnutls they assume those objects can only contain > certificates > and CRLs as you can confirm if you go through the functions that take > gnutls_pkcs7_t as argument. > > With openssl you can get the certificates, signature, and the digest of the > signed content (these are the essential parts for detached signatures as used > in PDF) as well as any optional timestamps or CRLs.
Would it be a lot of work to add support for that to gnutls? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to poppler in Ubuntu. https://bugs.launchpad.net/bugs/740506 Title: verify digital signatures To manage notifications about this bug go to: https://bugs.launchpad.net/poppler/+bug/740506/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
