We have a java app that is using XMLSec to sign a soap message, and a .NET
client that is attempting to validate the signature. The validation of the
siganture on the .NET side is failing, even though using XMLSec we can
validate the signature. Do XMLSec and .NET not 'play' well together? We're
using XML signatures and SHA1.
Re: Authenticated encryption using AES ... Is the purpose here to keep the firmware confidential from some opponent? ... do you have a way to prevent malicious changes to the public key used to validate the signature? ... the key used for validating a signature is not sufficient to construct any other valid signature. ... My guess is that this won't be any worse for your application, which has to keep the encryption key secret anyway. ... (sci.crypt)
Re: how to generate license keys for software ... The simplest way is to iterate the hash, ... If I take 5 seconds to validate a license code,... An RSA signature of 512 bit key is 103 base32 characters. ... (sci.crypt)
Re: modifying verifyTrust setting at runtime? ... You're right, unless I validate the signature, I have a problem on my hands. ... The idea is to allow the user to decide whether to accept communication signed with an untrusted certificate. ... However, the verifyTrust setting makes no difference at all, even if set to false - I still get an exception when I try to process a signed message with an untrusted certificate in the input filter. ... (microsoft.public.dotnet.framework.webservices.enhancements)
Re: open document or cancel command macro ... use the OK button code to validate the password. ... so you don't have to secure your VBA code also. ... An alternative is to create the signature as an AutoText entry in the ... have the jpeg copied into a password protected word document,... (microsoft.public.word.vba.general)
Re: validating a files digital signature ... You can use WinVerifyTrust to validate the signature on a binary: ..."Dimitris Papadimitriou" wrote in message ... > it's properties window of windows explorer) using code (preferable vb ... (microsoft.public.security)
