X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fnetwork%2Fnetworkd.h;h=b9c5eee54d7fa3d6de91b3df6eef6922af17bacd;hb=fe8ac65b683ec7408b26ba40040134e6d66b1c5c;hp=b7b1d903b2526e9553f270ee76cb63ba32298385;hpb=4138fb2c7936758da709eaed3f6b4f3df1d04eff;p=elogind.git diff --git a/src/network/networkd.h b/src/network/networkd.h index b7b1d903b..b9c5eee54 100644 --- a/src/network/networkd.h +++ b/src/network/networkd.h @@ -42,6 +42,7 @@ #define CACHE_INFO_INFINITY_LIFE_TIME 0xFFFFFFFFU #define VXLAN_VID_MAX (1u << 24) - 1 +#define DHCP_STATIC_ROUTE_METRIC 1024 typedef struct NetDev NetDev; typedef struct Network Network; @@ -69,6 +70,18 @@ typedef enum MacVlanMode { _NETDEV_MACVLAN_MODE_INVALID = -1 } MacVlanMode; +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 NetDevKind { NETDEV_KIND_BRIDGE, NETDEV_KIND_BOND, @@ -80,6 +93,9 @@ typedef enum NetDevKind { NETDEV_KIND_SIT, NETDEV_KIND_VETH, NETDEV_KIND_VTI, + NETDEV_KIND_DUMMY, + NETDEV_KIND_TUN, + NETDEV_KIND_TAP, _NETDEV_KIND_MAX, _NETDEV_KIND_INVALID = -1 } NetDevKind; @@ -108,6 +124,8 @@ struct NetDev { char *description; char *ifname; char *ifname_peer; + char *user_name; + char *group_name; size_t mtu; struct ether_addr *mac; struct ether_addr *mac_peer; @@ -116,21 +134,36 @@ struct NetDev { uint64_t vlanid; uint64_t vxlanid; int32_t macvlan_mode; + int32_t bond_mode; int ifindex; NetDevState state; bool tunnel_pmtudisc; bool learning; + bool one_queue; + bool multi_queue; + bool packet_info; + unsigned ttl; unsigned tos; - struct in_addr local; - struct in_addr remote; - struct in_addr group; + unsigned char family; + union in_addr_union local; + union in_addr_union remote; + union in_addr_union group; LIST_HEAD(netdev_enslave_callback, callbacks); }; +typedef enum DHCPSupport { + DHCP_SUPPORT_NONE, + DHCP_SUPPORT_BOTH, + DHCP_SUPPORT_V4, + DHCP_SUPPORT_V6, + _DHCP_SUPPORT_MAX, + _DHCP_SUPPORT_INVALID = -1, +} DHCPSupport; + struct Network { Manager *manager; @@ -153,15 +186,16 @@ struct Network { Hashmap *vlans; Hashmap *macvlans; Hashmap *vxlans; - bool dhcp; + DHCPSupport dhcp; bool dhcp_dns; bool dhcp_ntp; bool dhcp_mtu; bool dhcp_hostname; bool dhcp_domainname; + bool dhcp_sendhost; bool dhcp_critical; + bool dhcp_routes; bool ipv4ll; - bool dhcp6; bool dhcp_server; @@ -190,6 +224,7 @@ struct Address { struct ifa_cacheinfo cinfo; union in_addr_union in_addr; + union in_addr_union in_addr_peer; LIST_FIELDS(Address, addresses); }; @@ -327,6 +362,8 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free); /* NetDev */ +#define VLANID_MAX 4094 + int netdev_load(Manager *manager); void netdev_drop(NetDev *netdev); @@ -339,9 +376,15 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(NetDev*, netdev_unref); int netdev_get(Manager *manager, const char *name, NetDev **ret); int netdev_set_ifindex(NetDev *netdev, sd_rtnl_message *newlink); int netdev_enslave(NetDev *netdev, Link *link, sd_rtnl_message_handler_t cb); -int netdev_create_tunnel(Link *link, sd_rtnl_message_handler_t callback); +int netdev_create_tunnel(NetDev *netdev, Link *link, sd_rtnl_message_handler_t callback); int netdev_create_veth(NetDev *netdev, sd_rtnl_message_handler_t callback); int netdev_create_vxlan(NetDev *netdev, Link *link, sd_rtnl_message_handler_t callback); +int netdev_create_vlan(NetDev *netdev, Link *link, sd_rtnl_message_handler_t callback); +int netdev_create_macvlan(NetDev *netdev, Link *link, sd_rtnl_message_handler_t callback); +int netdev_create_dummy(NetDev *netdev, sd_rtnl_message_handler_t callback); +int netdev_create_tuntap(NetDev *netdev); +int netdev_create_bond(NetDev *netdev, sd_rtnl_message_handler_t callback); + const char *netdev_kind_to_string(NetDevKind d) _const_; NetDevKind netdev_kind_from_string(const char *d) _pure_; @@ -349,10 +392,15 @@ NetDevKind netdev_kind_from_string(const char *d) _pure_; const char *macvlan_mode_to_string(MacVlanMode d) _const_; MacVlanMode macvlan_mode_from_string(const char *d) _pure_; +const char *bond_mode_to_string(BondMode d) _const_; +BondMode bond_mode_from_string(const char *d) _pure_; + int config_parse_netdev_kind(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_macvlan_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_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); + /* gperf */ const struct ConfigPerfItem* network_netdev_gperf_lookup(const char *key, unsigned length); @@ -472,6 +520,15 @@ LinkOperationalState link_operstate_from_string(const char *s) _pure_; DEFINE_TRIVIAL_CLEANUP_FUNC(Link*, link_unref); #define _cleanup_link_unref_ _cleanup_(link_unrefp) +/* DHCP support */ + +const char* dhcp_support_to_string(DHCPSupport i) _const_; +DHCPSupport dhcp_support_from_string(const char *s) _pure_; + +int config_parse_dhcp(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); + /* Address Pool */ int address_pool_new(Manager *m, AddressPool **ret, unsigned family, const union in_addr_union *u, unsigned prefixlen);