networkd: rename netdev variables

[elogind.git] / src / network / networkd.h

diff --git a/src/network/networkd.h b/src/network/networkd.h
index e2e15b56bb7bd88b58083bc805f8e1a5e3ea87fd..799fd591062fadef4141477f367d62c76baa97bf 100644 (file)
--- a/src/network/networkd.h
+++ b/src/network/networkd.h
@@ -27,6 +27,7 @@
 #include "sd-rtnl.h"
 #include "sd-bus.h"
 #include "sd-dhcp-client.h"
+#include "sd-dhcp-server.h"
 #include "sd-ipv4ll.h"
 #include "udev.h"
 
@@ -71,6 +72,8 @@ typedef enum NetDevKind {
         NETDEV_KIND_IPIP,
         NETDEV_KIND_GRE,
         NETDEV_KIND_SIT,
+        NETDEV_KIND_VETH,
+        NETDEV_KIND_VTI,
         _NETDEV_KIND_MAX,
         _NETDEV_KIND_INVALID = -1
 } NetDevKind;
@@ -98,7 +101,10 @@ struct NetDev {
 
         char *description;
         char *ifname;
+        char *ifname_peer;
         size_t mtu;
+        struct ether_addr *mac;
+        struct ether_addr *mac_peer;
         NetDevKind kind;
 
         uint64_t vlanid;
@@ -107,10 +113,11 @@ struct NetDev {
         int ifindex;
         NetDevState state;
 
-        unsigned tunnel_ttl;
-        unsigned tunnel_tos;
-        struct in_addr tunnel_local;
-        struct in_addr tunnel_remote;
+        bool tunnel_pmtudisc;
+        unsigned ttl;
+        unsigned tos;
+        struct in_addr local;
+        struct in_addr remote;
 
         LIST_HEAD(netdev_enslave_callback, callbacks);
 };
@@ -138,19 +145,23 @@ struct Network {
         Hashmap *macvlans;
         bool dhcp;
         bool dhcp_dns;
+        bool dhcp_ntp;
         bool dhcp_mtu;
         bool dhcp_hostname;
         bool dhcp_domainname;
         bool dhcp_critical;
         bool ipv4ll;
 
+        bool dhcp_server;
+
         LIST_HEAD(Address, static_addresses);
         LIST_HEAD(Route, static_routes);
 
         Hashmap *addresses_by_section;
         Hashmap *routes_by_section;
 
-        Set *dns;
+        LIST_HEAD(Address, dns);
+        LIST_HEAD(Address, ntp);
 
         LIST_FIELDS(Network, networks);
 };
@@ -210,6 +221,16 @@ typedef enum LinkState {
         _LINK_STATE_INVALID = -1
 } LinkState;
 
+typedef enum LinkOperationalState {
+        LINK_OPERSTATE_UNKNOWN,
+        LINK_OPERSTATE_DORMANT,
+        LINK_OPERSTATE_CARRIER,
+        LINK_OPERSTATE_DEGRADED,
+        LINK_OPERSTATE_ROUTABLE,
+        _LINK_OPERSTATE_MAX,
+        _LINK_OPERSTATE_INVALID = -1
+} LinkOperationalState;
+
 struct Link {
         Manager *manager;
 
@@ -222,21 +243,26 @@ struct Link {
         struct udev_device *udev_device;
 
         unsigned flags;
-        uint8_t operstate;
+        uint8_t kernel_operstate;
 
         Network *network;
 
         LinkState state;
+        LinkOperationalState operstate;
 
         unsigned addr_messages;
         unsigned route_messages;
         unsigned enslaving;
 
+        LIST_HEAD(Address, addresses);
+
         sd_dhcp_client *dhcp_client;
         sd_dhcp_lease *dhcp_lease;
         char *lease_file;
         uint16_t original_mtu;
         sd_ipv4ll *ipv4ll;
+
+        sd_dhcp_server *dhcp_server;
 };
 
 struct Manager {
@@ -256,7 +282,6 @@ struct Manager {
         LIST_HEAD(Network, networks);
 
         usec_t network_dirs_ts_usec;
-        struct kmod_ctx *kmod_ctx;
 };
 
 extern const char* const network_dirs[];
@@ -275,7 +300,6 @@ int manager_rtnl_listen(Manager *m);
 int manager_udev_listen(Manager *m);
 int manager_bus_listen(Manager *m);
 
-int manager_update_resolv_conf(Manager *m);
 int manager_save(Manager *m);
 
 DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
@@ -296,6 +320,7 @@ 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_veth(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_;
@@ -379,6 +404,7 @@ void address_free(Address *address);
 int address_configure(Address *address, Link *link, sd_rtnl_message_handler_t callback);
 int address_update(Address *address, Link *link, sd_rtnl_message_handler_t callback);
 int address_drop(Address *address, Link *link, sd_rtnl_message_handler_t callback);
+bool address_equal(Address *a1, Address *a2);
 
 DEFINE_TRIVIAL_CLEANUP_FUNC(Address*, address_free);
 #define _cleanup_address_free_ _cleanup_(address_freep)
@@ -419,12 +445,15 @@ bool link_has_carrier(unsigned flags, uint8_t operstate);
 const char* link_state_to_string(LinkState s) _const_;
 LinkState link_state_from_string(const char *s) _pure_;
 
+const char* link_operstate_to_string(LinkOperationalState s) _const_;
+LinkOperationalState link_operstate_from_string(const char *s) _pure_;
+
 DEFINE_TRIVIAL_CLEANUP_FUNC(Link*, link_unref);
 #define _cleanup_link_unref_ _cleanup_(link_unrefp)
 
 /* Macros which append INTERFACE= to the message */
 
-#define log_full_link(level, link, fmt, ...) log_meta_object(level, __FILE__, __LINE__, __func__, "INTERFACE=", link->ifname, "%*s: " fmt, IFNAMSIZ, link->ifname, ##__VA_ARGS__)
+#define log_full_link(level, link, fmt, ...) log_meta_object(level, __FILE__, __LINE__, __func__, "INTERFACE=", link->ifname, "%-*s: " fmt, IFNAMSIZ, link->ifname, ##__VA_ARGS__)
 #define log_debug_link(link, ...)       log_full_link(LOG_DEBUG, link, ##__VA_ARGS__)
 #define log_info_link(link, ...)        log_full_link(LOG_INFO, link, ##__VA_ARGS__)
 #define log_notice_link(link, ...)      log_full_link(LOG_NOTICE, link, ##__VA_ARGS__)
@@ -435,7 +464,7 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(Link*, link_unref);
 
 /* More macros which append INTERFACE= to the message */
 
-#define log_full_netdev(level, netdev, fmt, ...) log_meta_object(level, __FILE__, __LINE__, __func__, "INTERFACE=", netdev->ifname, "%*s: " fmt, IFNAMSIZ, netdev->ifname, ##__VA_ARGS__)
+#define log_full_netdev(level, netdev, fmt, ...) log_meta_object(level, __FILE__, __LINE__, __func__, "INTERFACE=", netdev->ifname, "%-*s: " fmt, IFNAMSIZ, netdev->ifname, ##__VA_ARGS__)
 #define log_debug_netdev(netdev, ...)       log_full_netdev(LOG_DEBUG, netdev, ##__VA_ARGS__)
 #define log_info_netdev(netdev, ...)        log_full_netdev(LOG_INFO, netdev, ##__VA_ARGS__)
 #define log_notice_netdev(netdev, ...)      log_full_netdev(LOG_NOTICE, netdev, ##__VA_ARGS__)