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Diffstat (limited to 'src/libsystemd-network/dhcp-internal.h')
-rw-r--r-- | src/libsystemd-network/dhcp-internal.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/libsystemd-network/dhcp-internal.h b/src/libsystemd-network/dhcp-internal.h deleted file mode 100644 index 99f690897d..0000000000 --- a/src/libsystemd-network/dhcp-internal.h +++ /dev/null @@ -1,69 +0,0 @@ -#pragma once - -/*** - This file is part of systemd. - - Copyright (C) 2013 Intel Corporation. All rights reserved. - Copyright (C) 2014 Tom Gundersen - - 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 <linux/if_packet.h> -#include <net/ethernet.h> -#include <net/if_arp.h> -#include <stdint.h> - -#include "sd-dhcp-client.h" - -#include "dhcp-protocol.h" -#include "socket-util.h" - -int dhcp_network_bind_raw_socket(int index, union sockaddr_union *link, - uint32_t xid, const uint8_t *mac_addr, - size_t mac_addr_len, uint16_t arp_type); -int dhcp_network_bind_udp_socket(be32_t address, uint16_t port); -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 address, uint16_t port, - const void *packet, size_t len); - -int dhcp_option_append(DHCPMessage *message, size_t size, size_t *offset, uint8_t overload, - uint8_t code, size_t optlen, const void *optval); - -typedef int (*dhcp_option_callback_t)(uint8_t code, uint8_t len, - const void *option, void *userdata); - -int dhcp_option_parse(DHCPMessage *message, size_t len, dhcp_option_callback_t cb, void *userdata, char **error_message); - -int dhcp_message_init(DHCPMessage *message, uint8_t op, uint32_t xid, - uint8_t type, uint16_t arp_type, size_t optlen, - size_t *optoffset); - -uint16_t dhcp_packet_checksum(uint8_t *buf, size_t len); - -void dhcp_packet_append_ip_headers(DHCPPacket *packet, be32_t source_addr, - uint16_t source, be32_t destination_addr, - uint16_t destination, uint16_t len); - -int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum); - -/* If we are invoking callbacks of a dhcp-client, ensure unreffing the - * client from the callback doesn't destroy the object we are working - * on */ -#define DHCP_CLIENT_DONT_DESTROY(client) \ - _cleanup_(sd_dhcp_client_unrefp) _unused_ sd_dhcp_client *_dont_destroy_##client = sd_dhcp_client_ref(client) - -#define log_dhcp_client_errno(client, error, fmt, ...) log_internal(LOG_DEBUG, error, __FILE__, __LINE__, __func__, "DHCP CLIENT (0x%x): " fmt, client->xid, ##__VA_ARGS__) -#define log_dhcp_client(client, fmt, ...) log_dhcp_client_errno(client, 0, fmt, ##__VA_ARGS__) |