I do ENGINE_load_builtin_engines();
before calling the decrypt function. There is no other engine attached, I use the standard engines from OpenSSL 0.9.8e. Are there other way to verify the signature with only the public key? Frank Wockenfuß -----Ursprüngliche Nachricht----- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von David Schwartz Gesendet: Mittwoch, 1. August 2007 12:57 An: openssl-users@openssl.org Betreff: RE: RSA_public_decrypt problem > This is the first call in the engine and the set of n and e doesn't > raise any error (I've just tested it). The error occurs on > RSA_public_decrypt. > > Frank Wockenfuß I see no way RSA_public_decrypt can make ERR_GET_REASON return 101. If you're 100% absolutely positively sure that's happening, then the most rational explanation would be that you are calling an engine's implementation of RSA_public_decrypt rather than OpenSSL's and that engine doesn't like your exponent for some reason. Do you know if your call to RSA_public_decrypt is being handled by an engine? If so, do you have the source code to that engine? You might want to grep it for any code that can return an error reason of 101. DS ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]
