Hi! I'm new to this mailing list and just wanted to ask a question. (Please don't hit me if it's a dumb one, but I just don't get it. I neither found anything on the web.)
Well, I'm playing around with GnuTLS a little bit just to find out more about C programming and secure network connections. Well, I wanted to write a small program like an echo server with OpenPGP authentication. But I dont't even get gnutls-serv to work! I used a test key: -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.4.3 (GNU/Linux) mIsERKvW5QEEALF5CLpZ8LdKsfhIBT8wbR/4S95TsQRI8VCNljcuP85pYeGA2yO8 qgT/mkq9IPSL/jiMufTnz7FCR20lC2RXkh50c0Gohj5fVgMXeRKP8fex0AKRkOdX Y6E1cMTbVzdzm3EEN4L1AmqzLlpZ1rS/Up2UavqnAKoV7CbN924hpou3AAYptDJN YXJpbyBUZXN0ICh3aXRob3V0IGEgcGFzc3BocmFzZSkgPG1hcmlvQHRlc3QubmV0 Poi2BBMBAgAgBQJEq9blAhsvBgsJCAcDAgQVAggDBBYCAwECHgECF4AACgkQ7I2d IshvCJtj4wQApqVJ6VMjoc4SnUn4j+bWwVW8pHu09C27Jl0UvPuAGB4M6sfJy/5P fv16FC/gbhXf7T4hZEJrV7TBiwBUt4fk8mpwMrv+8Y3GMQmWbvoGhjoMF1chSJmY 8/+T7f7Er++LtPh3fn0sT0qxYgCp5cQPbc4nAg0RpVc6TxCAFFyYRFI= =xVNR -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP PRIVATE KEY BLOCK----- Version: GnuPG v1.4.3 (GNU/Linux) lQHWBESr1uUBBACxeQi6WfC3SrH4SAU/MG0f+EveU7EESPFQjZY3Lj/OaWHhgNsj vKoE/5pKvSD0i/44jLn058+xQkdtJQtkV5IedHNBqIY+X1YDF3kSj/H3sdACkZDn V2OhNXDE21c3c5txBDeC9QJqsy5aWda0v1KdlGr6pwCqFewmzfduIaaLtwAGKQAD /ib1GuQ5NNcQZYFtd8kwF/RJPFyCwvRz6gtwQDGThKPxq1b20nH9tO5dkkJbd5/T zaiCyylFnfs0AzDvJ/bOijhFD8seJsp8J0xWVVsEIuEeHgUDs/mQhP9bv9acCCfl YfPRtGsE+1Fjvet6mbCKx/lx8uVU/ayoqfaD/TJIE+CRAgDFEGoo/sO9AaXTuVeM BSeElAr/3HWDrCwlAPwrzCSsCmh9OBmgcIWpQ1YIo/I7UQ9o3EBU9NtH8uiafQXp jjuDAgDmjKv2LBkXaHNIrKqbv7IyQW7ynQDsBD8ZIkxagl0H70AEkJ494BzuNH4/ IUjvVh3PH8IHwRGUuhQTFWa22jS9Af4/liWSrX9feQKMDrxuway0NkcYxY1eiXhA Uf0pPrNxF66nTuCHiejSHhomO78mZYxSaYrPcUstwKVvI5GImDK/nAG0Mk1hcmlv IFRlc3QgKHdpdGhvdXQgYSBwYXNzcGhyYXNlKSA8bWFyaW9AdGVzdC5uZXQ+iLYE EwECACAFAkSr1uUCGy8GCwkIBwMCBBUCCAMEFgIDAQIeAQIXgAAKCRDsjZ0iyG8I m2PjBACmpUnpUyOhzhKdSfiP5tbBVbyke7T0LbsmXRS8+4AYHgzqx8nL/k9+/XoU L+BuFd/tPiFkQmtXtMGLAFS3h+TyanAyu/7xjcYxCZZu+gaGOgwXVyFImZjz/5Pt /sSv74u0+Hd+fSxPSrFiAKnlxA9tzicCDRGlVzpPEIAUXJhEUg== =n5xc -----END PGP PRIVATE KEY BLOCK----- and tried the files src/openpgp/pub.asc and src/openpgp/sec.asc, but it didn't work. starting: gnutls-serv --echo --pgpkeyfile $PRIVKEY --pgpcertfile $PUBKEY (PRIVKEY and PUBKEY beeing the keys I included in this mail or the ones under src/openpgp/) Then gnutls-cli -p 5556 localhost gives me "Error: Could not negotiate a supported cipher suite." on the server side. I tried it with several combinations of --kx and all those parameters on both the client and the server side. Thanks in advance Mario _______________________________________________ Help-gnutls mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gnutls
