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authorTom Gundersen <teg@jklm.no>2014-01-13 19:12:16 +0100
committerTom Gundersen <teg@jklm.no>2014-01-13 21:06:08 +0100
commitc813ca40c859ff8abc8bc6aabc3f1e896623eb67 (patch)
tree63f4b52985f7f14b19ecdcb8215b18ade86b128d /src/libsystemd/dhcp-internal.h
parent6bb648a16ae4a682ad4784412af706d2e6a3e4da (diff)
libsystemd-dhcp: merge into libsystemd
Diffstat (limited to 'src/libsystemd/dhcp-internal.h')
-rw-r--r--src/libsystemd/dhcp-internal.h44
1 files changed, 44 insertions, 0 deletions
diff --git a/src/libsystemd/dhcp-internal.h b/src/libsystemd/dhcp-internal.h
new file mode 100644
index 0000000000..43b5b1d000
--- /dev/null
+++ b/src/libsystemd/dhcp-internal.h
@@ -0,0 +1,44 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+ This file is part of systemd.
+
+ Copyright (C) 2013 Intel Corporation. All rights reserved.
+
+ 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 <stdint.h>
+#include <linux/if_packet.h>
+
+#include "socket-util.h"
+
+#include "dhcp-protocol.h"
+
+int dhcp_network_bind_raw_socket(int index, union sockaddr_union *link);
+int dhcp_network_bind_udp_socket(int index, be32_t client_address);
+int dhcp_network_send_raw_socket(int s, const union sockaddr_union *link,
+ const void *packet, size_t len);
+int dhcp_network_send_udp_socket(int s, be32_t server_address,
+ const void *packet, size_t len);
+
+int dhcp_option_append(uint8_t **buf, size_t *buflen, uint8_t code,
+ size_t optlen, const void *optval);
+
+typedef int (*dhcp_option_cb_t)(uint8_t code, uint8_t len,
+ const uint8_t *option, void *user_data);
+int dhcp_option_parse(DHCPMessage *message, size_t len,
+ dhcp_option_cb_t cb, void *user_data);