C++ (Cpp) public_key_encrypt Examples

Example #1

File: rpc-service.c Project: andrey-str/ccnet

char *
ccnet_rpc_pubkey_encrypt (const char *msg_base64, const char *peer_id, GError **error)
{
    unsigned char *msg;
    gsize msg_len;
    CcnetPeer *peer;
    unsigned char *enc_msg;
    int enc_msg_len;
    char *ret;

    peer = ccnet_peer_manager_get_peer (session->peer_mgr, peer_id);
    if (!peer) {
        g_warning ("Cannot find peer %s.\n", peer_id);
        return NULL;
    }

    msg = g_base64_decode (msg_base64, &msg_len);

    enc_msg = public_key_encrypt (peer->pubkey, msg, (int)msg_len, &enc_msg_len);

    ret = g_base64_encode (enc_msg, enc_msg_len);

    g_free (msg);
    g_free (enc_msg);
    g_object_unref (peer);
    return ret;
}

Example #2

File: keepalive-proc.c Project: 9thsector/ccnet

static void send_challenge_user(CcnetProcessor *processor, CcnetUser *user)
{
    CcnetKeepaliveProcPriv *priv = GET_PRIV (processor);
    unsigned char *buf;
    int len;

    ccnet_debug ("[Keepalive] Send user challenge to %.8s\n",
                 processor->peer->id);
    RAND_pseudo_bytes (priv->random_buf, 40);
    buf = public_key_encrypt (user->pubkey, priv->random_buf, 40, &len);
    ccnet_processor_send_update (processor, "321", NULL, (char *)buf, len);

    g_free(buf);
    processor->state = WAIT_CHALLENGE_USER;
    reset_timeout (processor);
}