Hello! Could you help me in decoding a signature with public key in command line. The purpose is that I could compare the result with a fingerprint calculated from a document (with a hash-function ie. md5), because it would be used on a web-page, and I think nobody wanna send a private document to the server, just a fingerprint. I thought that I compare the fingerprint, and the decoded signature (it should be a fingerprint, too), and if it is the same, than the document was signed the corresponding private key.
This command works, but only with the document, not the fingerprint: openssl dgst -verify pub.key -signature signature.txt document.txt thanks: Peter ps.: if it is possible only in C, which function should I use? ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]