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-rw-r--r--src/libsystemd-network/dhcp-lease-internal.h98
1 files changed, 98 insertions, 0 deletions
diff --git a/src/libsystemd-network/dhcp-lease-internal.h b/src/libsystemd-network/dhcp-lease-internal.h
new file mode 100644
index 0000000..a3d8bb4
--- /dev/null
+++ b/src/libsystemd-network/dhcp-lease-internal.h
@@ -0,0 +1,98 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+/***
+ Copyright © 2013 Intel Corporation. All rights reserved.
+***/
+
+#include "sd-dhcp-client.h"
+
+#include "alloc-util.h"
+#include "dhcp-option.h"
+#include "list.h"
+#include "time-util.h"
+
+struct sd_dhcp_route {
+ struct in_addr dst_addr;
+ struct in_addr gw_addr;
+ unsigned char dst_prefixlen;
+};
+
+struct sd_dhcp_raw_option {
+ LIST_FIELDS(struct sd_dhcp_raw_option, options);
+
+ uint8_t tag;
+ uint8_t length;
+ void *data;
+};
+
+struct sd_dhcp_lease {
+ unsigned n_ref;
+
+ /* each 0 if unset */
+ usec_t t1;
+ usec_t t2;
+ usec_t lifetime;
+ triple_timestamp timestamp;
+ usec_t ipv6_only_preferred_usec;
+
+ /* each 0 if unset */
+ be32_t address;
+ be32_t server_address;
+ be32_t next_server;
+
+ bool have_subnet_mask;
+ be32_t subnet_mask;
+
+ bool have_broadcast;
+ be32_t broadcast;
+
+ struct in_addr *router;
+ size_t router_size;
+
+ bool rapid_commit;
+
+ DHCPServerData servers[_SD_DHCP_LEASE_SERVER_TYPE_MAX];
+
+ struct sd_dhcp_route *static_routes;
+ size_t n_static_routes;
+ struct sd_dhcp_route *classless_routes;
+ size_t n_classless_routes;
+
+ uint16_t mtu; /* 0 if unset */
+
+ char *domainname;
+ char **search_domains;
+ char *hostname;
+ char *root_path;
+ char *captive_portal;
+
+ void *client_id;
+ size_t client_id_len;
+
+ void *vendor_specific;
+ size_t vendor_specific_len;
+
+ char *timezone;
+
+ uint8_t sixrd_ipv4masklen;
+ uint8_t sixrd_prefixlen;
+ struct in6_addr sixrd_prefix;
+ struct in_addr *sixrd_br_addresses;
+ size_t sixrd_n_br_addresses;
+
+ LIST_HEAD(struct sd_dhcp_raw_option, private_options);
+};
+
+int dhcp_lease_new(sd_dhcp_lease **ret);
+
+int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void *userdata);
+int dhcp_lease_parse_search_domains(const uint8_t *option, size_t len, char ***domains);
+int dhcp_lease_insert_private_option(sd_dhcp_lease *lease, uint8_t tag, const void *data, uint8_t len);
+
+void dhcp_lease_set_timestamp(sd_dhcp_lease *lease, const triple_timestamp *timestamp);
+int dhcp_lease_set_default_subnet_mask(sd_dhcp_lease *lease);
+int dhcp_lease_set_client_id(sd_dhcp_lease *lease, const void *client_id, size_t client_id_len);
+
+#define dhcp_lease_unref_and_replace(a, b) \
+ unref_and_replace_full(a, b, sd_dhcp_lease_ref, sd_dhcp_lease_unref)