From fe8db0c5ee3365a2fc80ee7ebffa238f9a0a2ae2 Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Thu, 27 Feb 2014 01:24:05 +0100 Subject: sd-network: add new library This is similar to sd-login, but exposes the state of networkd rather than logind. Include it in libsystemd-dhcp and rename it to libsystemd-network. --- src/libsystemd-network/dhcp-lease-internal.h | 59 ++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 src/libsystemd-network/dhcp-lease-internal.h (limited to 'src/libsystemd-network/dhcp-lease-internal.h') diff --git a/src/libsystemd-network/dhcp-lease-internal.h b/src/libsystemd-network/dhcp-lease-internal.h new file mode 100644 index 0000000000..d12bcac247 --- /dev/null +++ b/src/libsystemd-network/dhcp-lease-internal.h @@ -0,0 +1,59 @@ +/*-*- 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. + 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 . +***/ + +#include +#include + +#include "refcnt.h" + +#include "dhcp-protocol.h" + +#include "sd-dhcp-client.h" + +struct sd_dhcp_lease { + RefCount n_ref; + + uint32_t t1; + uint32_t t2; + uint32_t lifetime; + be32_t address; + be32_t server_address; + be32_t subnet_mask; + be32_t router; + struct in_addr *dns; + size_t dns_size; + uint16_t mtu; + char *domainname; + char *hostname; +}; + +int dhcp_lease_new(sd_dhcp_lease **ret); +int dhcp_lease_parse_options(uint8_t code, uint8_t len, const uint8_t *option, + void *user_data); + +int dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file); +int dhcp_lease_load(const char *lease_file, sd_dhcp_lease **ret); + +DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp_lease*, sd_dhcp_lease_unref); +#define _cleanup_dhcp_lease_unref_ _cleanup_(sd_dhcp_lease_unrefp) -- cgit v1.2.3-54-g00ecf