/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright (C) 2013 Tom Gundersen <teg@jklm.no> 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/>. ***/ #pragma once #include "libudev.h" #include "condition.h" #include "ethtool-util.h" #include "list.h" typedef struct link_config_ctx link_config_ctx; typedef struct link_config link_config; typedef enum MACPolicy { MACPOLICY_PERSISTENT, MACPOLICY_RANDOM, MACPOLICY_NONE, _MACPOLICY_MAX, _MACPOLICY_INVALID = -1 } MACPolicy; typedef enum NamePolicy { NAMEPOLICY_KERNEL, NAMEPOLICY_DATABASE, NAMEPOLICY_ONBOARD, NAMEPOLICY_SLOT, NAMEPOLICY_PATH, NAMEPOLICY_MAC, _NAMEPOLICY_MAX, _NAMEPOLICY_INVALID = -1 } NamePolicy; struct link_config { char *filename; struct ether_addr *match_mac; char **match_path; char **match_driver; char **match_type; char **match_name; Condition *match_host; Condition *match_virt; Condition *match_kernel; Condition *match_arch; char *description; struct ether_addr *mac; MACPolicy mac_policy; NamePolicy *name_policy; char *name; char *alias; size_t mtu; size_t speed; Duplex duplex; WakeOnLan wol; LIST_FIELDS(link_config, links); }; int link_config_ctx_new(link_config_ctx **ret); void link_config_ctx_free(link_config_ctx *ctx); int link_config_load(link_config_ctx *ctx); bool link_config_should_reload(link_config_ctx *ctx); int link_config_get(link_config_ctx *ctx, struct udev_device *device, struct link_config **ret); int link_config_apply(link_config_ctx *ctx, struct link_config *config, struct udev_device *device, const char **name); int link_get_driver(link_config_ctx *ctx, struct udev_device *device, char **ret); const char *name_policy_to_string(NamePolicy p) _const_; NamePolicy name_policy_from_string(const char *p) _pure_; const char *mac_policy_to_string(MACPolicy p) _const_; MACPolicy mac_policy_from_string(const char *p) _pure_; /* gperf lookup function */ const struct ConfigPerfItem* link_config_gperf_lookup(const char *key, unsigned length); int config_parse_mac_policy(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); int config_parse_name_policy(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);