sd-lldp: drop "port" object

Let's just keep the few parts we actually need of it in the main sd_lldp
object, so that we can simplify things quite a bit.

While we are at it, remove ifname and mac fields which we make no use of
whatsoever.

1 files changed, 0 insertions, 116 deletions

diff --git a/src/libsystemd-network/lldp-port.c b/src/libsystemd-network/lldp-port.c
deleted file mode 100644
index c86f62a6c2..0000000000
--- a/src/libsystemd-network/lldp-port.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/***
-  This file is part of systemd.
-
-  Copyright (C) 2014 Tom Gundersen
-  Copyright (C) 2014 Susant Sahani
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include "alloc-util.h"
-#include "async.h"
-#include "lldp-internal.h"
-#include "lldp-network.h"
-#include "lldp-port.h"
-
-int lldp_port_start(lldp_port *p) {
-        int r;
-
-        assert_return(p, -EINVAL);
-
-        r = lldp_network_bind_raw_socket(p->ifindex);
-        if (r < 0)
-                return r;
-
-        p->rawfd = r;
-
-        r = sd_event_add_io(p->event, &p->lldp_port_rx,
-                            p->rawfd, EPOLLIN, lldp_receive_packet, p);
-        if (r < 0) {
-                log_debug_errno(r, "Failed to allocate event source: %m");
-                goto fail;
-        }
-
-        r = sd_event_source_set_priority(p->lldp_port_rx, p->event_priority);
-        if (r < 0) {
-                log_debug_errno(r, "Failed to set event priority: %m");
-                goto fail;
-        }
-
-        r = sd_event_source_set_description(p->lldp_port_rx, "lldp-port-rx");
-        if (r < 0) {
-                log_debug_errno(r, "Failed to set event name: %m");
-                goto fail;
-        }
-
-        return 0;
-
-fail:
-        lldp_port_stop(p);
-
-        return r;
-}
-
-int lldp_port_stop(lldp_port *p) {
-
-        assert_return(p, -EINVAL);
-
-        p->rawfd = asynchronous_close(p->rawfd);
-        p->lldp_port_rx = sd_event_source_unref(p->lldp_port_rx);
-
-        return 0;
-}
-
-void lldp_port_free(lldp_port *p) {
-        if (!p)
-                return;
-
-        lldp_port_stop(p);
-
-        free(p->ifname);
-        free(p);
-}
-
-int lldp_port_new(int ifindex,
-                  const char *ifname,
-                  const struct ether_addr *addr,
-                  void *userdata,
-                  lldp_port **ret) {
-        _cleanup_free_ lldp_port *p = NULL;
-
-        assert_return(ifindex, -EINVAL);
-        assert_return(ifname, -EINVAL);
-        assert_return(addr, -EINVAL);
-
-        p = new0(lldp_port, 1);
-        if (!p)
-                return -ENOMEM;
-
-        p->rawfd = -1;
-        p->ifindex = ifindex;
-
-        p->ifname = strdup(ifname);
-        if (!p->ifname)
-                return -ENOMEM;
-
-        memcpy(&p->mac, addr, ETH_ALEN);
-
-        p->userdata = userdata;
-
-        *ret = p;
-
-        p = NULL;
-
-        return 0;
-}