From 28282a3f352f1be7a4ff956fbeb0bca37bb8bc64 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Mon, 13 Jun 2016 11:45:15 -0400 Subject: ./move.sh --- src/grp-network/networkd-netdev-bond.h | 172 +++++++++++++++++++++++++++++++++ 1 file changed, 172 insertions(+) create mode 100644 src/grp-network/networkd-netdev-bond.h (limited to 'src/grp-network/networkd-netdev-bond.h') diff --git a/src/grp-network/networkd-netdev-bond.h b/src/grp-network/networkd-netdev-bond.h new file mode 100644 index 0000000000..b941edb344 --- /dev/null +++ b/src/grp-network/networkd-netdev-bond.h @@ -0,0 +1,172 @@ +#pragma once + +/*** + This file is part of systemd. + + Copyright 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 "in-addr-util.h" +#include "list.h" + +#include "networkd-netdev.h" + +/* + * Maximum number of targets supported by the kernel for a single + * bond netdev. + */ +#define NETDEV_BOND_ARP_TARGETS_MAX 16 + +typedef enum BondMode { + NETDEV_BOND_MODE_BALANCE_RR, + NETDEV_BOND_MODE_ACTIVE_BACKUP, + NETDEV_BOND_MODE_BALANCE_XOR, + NETDEV_BOND_MODE_BROADCAST, + NETDEV_BOND_MODE_802_3AD, + NETDEV_BOND_MODE_BALANCE_TLB, + NETDEV_BOND_MODE_BALANCE_ALB, + _NETDEV_BOND_MODE_MAX, + _NETDEV_BOND_MODE_INVALID = -1 +} BondMode; + +typedef enum BondXmitHashPolicy { + NETDEV_BOND_XMIT_HASH_POLICY_LAYER2, + NETDEV_BOND_XMIT_HASH_POLICY_LAYER34, + NETDEV_BOND_XMIT_HASH_POLICY_LAYER23, + NETDEV_BOND_XMIT_HASH_POLICY_ENCAP23, + NETDEV_BOND_XMIT_HASH_POLICY_ENCAP34, + _NETDEV_BOND_XMIT_HASH_POLICY_MAX, + _NETDEV_BOND_XMIT_HASH_POLICY_INVALID = -1 +} BondXmitHashPolicy; + +typedef enum BondLacpRate { + NETDEV_BOND_LACP_RATE_SLOW, + NETDEV_BOND_LACP_RATE_FAST, + _NETDEV_BOND_LACP_RATE_MAX, + _NETDEV_BOND_LACP_RATE_INVALID = -1, +} BondLacpRate; + +typedef enum BondAdSelect { + NETDEV_BOND_AD_SELECT_STABLE, + NETDEV_BOND_AD_SELECT_BANDWIDTH, + NETDEV_BOND_AD_SELECT_COUNT, + _NETDEV_BOND_AD_SELECT_MAX, + _NETDEV_BOND_AD_SELECT_INVALID = -1, +} BondAdSelect; + +typedef enum BondFailOverMac { + NETDEV_BOND_FAIL_OVER_MAC_NONE, + NETDEV_BOND_FAIL_OVER_MAC_ACTIVE, + NETDEV_BOND_FAIL_OVER_MAC_FOLLOW, + _NETDEV_BOND_FAIL_OVER_MAC_MAX, + _NETDEV_BOND_FAIL_OVER_MAC_INVALID = -1, +} BondFailOverMac; + +typedef enum BondArpValidate { + NETDEV_BOND_ARP_VALIDATE_NONE, + NETDEV_BOND_ARP_VALIDATE_ACTIVE, + NETDEV_BOND_ARP_VALIDATE_BACKUP, + NETDEV_BOND_ARP_VALIDATE_ALL, + _NETDEV_BOND_ARP_VALIDATE_MAX, + _NETDEV_BOND_ARP_VALIDATE_INVALID = -1, +} BondArpValidate; + +typedef enum BondArpAllTargets { + NETDEV_BOND_ARP_ALL_TARGETS_ANY, + NETDEV_BOND_ARP_ALL_TARGETS_ALL, + _NETDEV_BOND_ARP_ALL_TARGETS_MAX, + _NETDEV_BOND_ARP_ALL_TARGETS_INVALID = -1, +} BondArpAllTargets; + +typedef enum BondPrimaryReselect { + NETDEV_BOND_PRIMARY_RESELECT_ALWAYS, + NETDEV_BOND_PRIMARY_RESELECT_BETTER, + NETDEV_BOND_PRIMARY_RESELECT_FAILURE, + _NETDEV_BOND_PRIMARY_RESELECT_MAX, + _NETDEV_BOND_PRIMARY_RESELECT_INVALID = -1, +} BondPrimaryReselect; + +typedef struct ArpIpTarget { + union in_addr_union ip; + + LIST_FIELDS(struct ArpIpTarget, arp_ip_target); +} ArpIpTarget; + +typedef struct Bond { + NetDev meta; + + BondMode mode; + BondXmitHashPolicy xmit_hash_policy; + BondLacpRate lacp_rate; + BondAdSelect ad_select; + BondFailOverMac fail_over_mac; + BondArpValidate arp_validate; + BondArpAllTargets arp_all_targets; + BondPrimaryReselect primary_reselect; + + bool all_slaves_active; + + unsigned resend_igmp; + unsigned packets_per_slave; + unsigned num_grat_arp; + unsigned min_links; + + usec_t miimon; + usec_t updelay; + usec_t downdelay; + usec_t arp_interval; + usec_t lp_interval; + + int n_arp_ip_targets; + ArpIpTarget *arp_ip_targets; +} Bond; + +DEFINE_NETDEV_CAST(BOND, Bond); +extern const NetDevVTable bond_vtable; + +const char *bond_mode_to_string(BondMode d) _const_; +BondMode bond_mode_from_string(const char *d) _pure_; + +const char *bond_xmit_hash_policy_to_string(BondXmitHashPolicy d) _const_; +BondXmitHashPolicy bond_xmit_hash_policy_from_string(const char *d) _pure_; + +const char *bond_lacp_rate_to_string(BondLacpRate d) _const_; +BondLacpRate bond_lacp_rate_from_string(const char *d) _pure_; + +const char *bond_fail_over_mac_to_string(BondFailOverMac d) _const_; +BondFailOverMac bond_fail_over_mac_from_string(const char *d) _pure_; + +const char *bond_ad_select_to_string(BondAdSelect d) _const_; +BondAdSelect bond_ad_select_from_string(const char *d) _pure_; + +const char *bond_arp_validate_to_string(BondArpValidate d) _const_; +BondArpValidate bond_arp_validate_from_string(const char *d) _pure_; + +const char *bond_arp_all_targets_to_string(BondArpAllTargets d) _const_; +BondArpAllTargets bond_arp_all_targets_from_string(const char *d) _pure_; + +const char *bond_primary_reselect_to_string(BondPrimaryReselect d) _const_; +BondPrimaryReselect bond_primary_reselect_from_string(const char *d) _pure_; + +int config_parse_bond_mode(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_bond_xmit_hash_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_bond_lacp_rate(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_bond_ad_select(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_bond_fail_over_mac(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_bond_arp_validate(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_bond_arp_all_targets(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_bond_primary_reselect(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_arp_ip_target_address(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); -- cgit v1.2.3-54-g00ecf