On Sat, Jun 29, 2002 at 10:41:34PM +0200, davide wrote: > On Fri, 28 Jun 2002 09:15:40 +0300 > Vadim Fedukovich <[EMAIL PROTECTED]> wrote: > > > On Thu, Jun 27, 2002 at 11:14:09PM +0200, davide wrote: > > > Hi, > > > How could I get a fingerprint from a RSA key? > > > > DER-encode RSA public key and apply SHA1 on it, > > output that 20 bytes as "%02x". > > OK for apply SHA1, but I don't know (and cannot find doc) > how to DER-encode RSA public key, could anyone help me?
It was done as X509_PUBKEY *pk; ASN1_OCTET_STRING *oc; oc = ASN1_item_pack(pk, ASN1_ITEM_rptr(X509_PUBKEY), NULL); regards, Vadim ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
