Adding upstream version 247.3.upstream/247.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 108 insertions, 0 deletions

diff --git a/src/network/generator/network-generator.h b/src/network/generator/network-generator.h
new file mode 100644
index 0000000..86bcaec
--- /dev/null
+++ b/src/network/generator/network-generator.h
@@ -0,0 +1,108 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <net/ethernet.h>
+#include <stdio.h>
+
+#include "hashmap.h"
+#include "in-addr-util.h"
+#include "list.h"
+
+typedef enum DHCPType {
+        DHCP_TYPE_NONE,
+        DHCP_TYPE_OFF,
+        DHCP_TYPE_ON,
+        DHCP_TYPE_ANY,
+        DHCP_TYPE_DHCP,
+        DHCP_TYPE_DHCP6,
+        DHCP_TYPE_AUTO6,
+        DHCP_TYPE_EITHER6,
+        DHCP_TYPE_IBFT,
+        _DHCP_TYPE_MAX,
+        _DHCP_TYPE_INVALID = -1,
+} DHCPType;
+
+typedef struct Address Address;
+typedef struct Link Link;
+typedef struct NetDev NetDev;
+typedef struct Network Network;
+typedef struct Route Route;
+typedef struct Context Context;
+
+struct Address {
+        Network *network;
+
+        union in_addr_union address, peer;
+        unsigned char prefixlen;
+        int family;
+
+        LIST_FIELDS(Address, addresses);
+};
+
+struct Route {
+        Network *network;
+
+        union in_addr_union dest, gateway;
+        unsigned char prefixlen;
+        int family;
+
+        LIST_FIELDS(Route, routes);
+};
+
+struct Network {
+        /* [Match] */
+        char *ifname;
+
+        /* [Link] */
+        struct ether_addr mac;
+        uint32_t mtu;
+
+        /* [Network] */
+        DHCPType dhcp_type;
+        char **dns;
+        char *vlan;
+        char *bridge;
+        char *bond;
+
+        /* [DHCP] */
+        char *hostname;
+        int dhcp_use_dns;
+
+        LIST_HEAD(Address, addresses);
+        LIST_HEAD(Route, routes);
+};
+
+struct NetDev {
+        /* [NetDev] */
+        char *ifname;
+        char *kind;
+        uint32_t mtu;
+};
+
+struct Link {
+        /* [Match] */
+        char *ifname;
+        struct ether_addr mac;
+};
+
+typedef struct Context {
+        Hashmap *networks_by_name;
+        Hashmap *netdevs_by_name;
+        Hashmap *links_by_name;
+} Context;
+
+int parse_cmdline_item(const char *key, const char *value, void *data);
+int context_merge_networks(Context *context);
+void context_clear(Context *context);
+
+Network *network_get(Context *context, const char *ifname);
+void network_dump(Network *network, FILE *f);
+int network_format(Network *network, char **ret);
+
+NetDev *netdev_get(Context *context, const char *ifname);
+void netdev_dump(NetDev *netdev, FILE *f);
+int netdev_format(NetDev *netdev, char **ret);
+
+Link *link_get(Context *context, const char *ifname);
+void link_dump(Link *link, FILE *f);
+int link_format(Link *link, char **ret);