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Diffstat (limited to 'src/libsystemd-network/sd-dhcp-lease.c')
-rw-r--r--src/libsystemd-network/sd-dhcp-lease.c865
1 files changed, 0 insertions, 865 deletions
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c
deleted file mode 100644
index fa1fa112b1..0000000000
--- a/src/libsystemd-network/sd-dhcp-lease.c
+++ /dev/null
@@ -1,865 +0,0 @@
-/***
- This file is part of systemd.
-
- Copyright (C) 2013 Intel Corporation. All rights reserved.
- Copyright (C) 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 <http://www.gnu.org/licenses/>.
-***/
-
-#include <stdlib.h>
-#include <errno.h>
-#include <string.h>
-#include <stdio.h>
-#include <arpa/inet.h>
-
-#include "fileio.h"
-#include "unaligned.h"
-#include "in-addr-util.h"
-
-#include "dhcp-protocol.h"
-#include "dhcp-lease-internal.h"
-#include "sd-dhcp-lease.h"
-#include "network-internal.h"
-
-int sd_dhcp_lease_get_address(sd_dhcp_lease *lease, struct in_addr *addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- addr->s_addr = lease->address;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_lifetime(sd_dhcp_lease *lease, uint32_t *lifetime) {
- assert_return(lease, -EINVAL);
- assert_return(lifetime, -EINVAL);
-
- *lifetime = lease->lifetime;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_mtu(sd_dhcp_lease *lease, uint16_t *mtu) {
- assert_return(lease, -EINVAL);
- assert_return(mtu, -EINVAL);
-
- if (lease->mtu)
- *mtu = lease->mtu;
- else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_dns(sd_dhcp_lease *lease, const struct in_addr **addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- if (lease->dns_size) {
- *addr = lease->dns;
- return lease->dns_size;
- } else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_ntp(sd_dhcp_lease *lease, const struct in_addr **addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- if (lease->ntp_size) {
- *addr = lease->ntp;
- return lease->ntp_size;
- } else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_domainname(sd_dhcp_lease *lease, const char **domainname) {
- assert_return(lease, -EINVAL);
- assert_return(domainname, -EINVAL);
-
- if (lease->domainname)
- *domainname = lease->domainname;
- else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_hostname(sd_dhcp_lease *lease, const char **hostname) {
- assert_return(lease, -EINVAL);
- assert_return(hostname, -EINVAL);
-
- if (lease->hostname)
- *hostname = lease->hostname;
- else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_root_path(sd_dhcp_lease *lease, const char **root_path) {
- assert_return(lease, -EINVAL);
- assert_return(root_path, -EINVAL);
-
- if (lease->root_path)
- *root_path = lease->root_path;
- else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_router(sd_dhcp_lease *lease, struct in_addr *addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- if (lease->router != INADDR_ANY)
- addr->s_addr = lease->router;
- else
- return -ENOENT;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_netmask(sd_dhcp_lease *lease, struct in_addr *addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- addr->s_addr = lease->subnet_mask;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_server_identifier(sd_dhcp_lease *lease, struct in_addr *addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- addr->s_addr = lease->server_address;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_next_server(sd_dhcp_lease *lease, struct in_addr *addr) {
- assert_return(lease, -EINVAL);
- assert_return(addr, -EINVAL);
-
- addr->s_addr = lease->next_server;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_routes(sd_dhcp_lease *lease, struct sd_dhcp_route **routes) {
-
- assert_return(lease, -EINVAL);
- assert_return(routes, -EINVAL);
-
- if (lease->static_route_size) {
- *routes = lease->static_route;
- return lease->static_route_size;
- } else
- return -ENOENT;
-
- return 0;
-}
-
-sd_dhcp_lease *sd_dhcp_lease_ref(sd_dhcp_lease *lease) {
- if (lease)
- assert_se(REFCNT_INC(lease->n_ref) >= 2);
-
- return lease;
-}
-
-sd_dhcp_lease *sd_dhcp_lease_unref(sd_dhcp_lease *lease) {
- if (lease && REFCNT_DEC(lease->n_ref) == 0) {
- free(lease->hostname);
- free(lease->domainname);
- free(lease->dns);
- free(lease->ntp);
- free(lease->static_route);
- free(lease->client_id);
- free(lease);
- }
-
- return NULL;
-}
-
-static void lease_parse_u32(const uint8_t *option, size_t len, uint32_t *ret, uint32_t min) {
- assert(option);
- assert(ret);
-
- if (len == 4) {
- *ret = unaligned_read_be32((be32_t*) option);
-
- if (*ret < min)
- *ret = min;
- }
-}
-
-static void lease_parse_s32(const uint8_t *option, size_t len, int32_t *ret) {
- lease_parse_u32(option, len, (uint32_t *)ret, 0);
-}
-
-static void lease_parse_u16(const uint8_t *option, size_t len, uint16_t *ret, uint16_t min) {
- assert(option);
- assert(ret);
-
- if (len == 2) {
- *ret = unaligned_read_be16((be16_t*) option);
-
- if (*ret < min)
- *ret = min;
- }
-}
-
-static void lease_parse_be32(const uint8_t *option, size_t len, be32_t *ret) {
- assert(option);
- assert(ret);
-
- if (len == 4)
- memcpy(ret, option, 4);
-}
-
-static void lease_parse_bool(const uint8_t *option, size_t len, bool *ret) {
- assert(option);
- assert(ret);
-
- if (len == 1)
- *ret = !!(*option);
-}
-
-static void lease_parse_u8(const uint8_t *option, size_t len, uint8_t *ret, uint8_t min) {
- assert(option);
- assert(ret);
-
- if (len == 1) {
- *ret = *option;
-
- if (*ret < min)
- *ret = min;
- }
-}
-
-static int lease_parse_string(const uint8_t *option, size_t len, char **ret) {
- assert(option);
- assert(ret);
-
- if (len >= 1) {
- char *string;
-
- string = strndup((const char *)option, len);
- if (!string)
- return -errno;
-
- free(*ret);
- *ret = string;
- }
-
- return 0;
-}
-
-static int lease_parse_in_addrs_aux(const uint8_t *option, size_t len, struct in_addr **ret, size_t *ret_size, size_t mult) {
- assert(option);
- assert(ret);
- assert(ret_size);
-
- if (len && !(len % (4 * mult))) {
- size_t size;
- struct in_addr *addresses;
-
- size = len / 4;
-
- addresses = newdup(struct in_addr, option, size);
- if (!addresses)
- return -ENOMEM;
-
- free(*ret);
- *ret = addresses;
- *ret_size = size;
- }
-
- return 0;
-}
-
-static int lease_parse_in_addrs(const uint8_t *option, size_t len, struct in_addr **ret, size_t *ret_size) {
- return lease_parse_in_addrs_aux(option, len, ret, ret_size, 1);
-}
-
-static int lease_parse_in_addrs_pairs(const uint8_t *option, size_t len, struct in_addr **ret, size_t *ret_size) {
- return lease_parse_in_addrs_aux(option, len, ret, ret_size, 2);
-}
-
-static int lease_parse_routes(const uint8_t *option, size_t len, struct sd_dhcp_route **routes,
- size_t *routes_size, size_t *routes_allocated) {
-
- struct in_addr addr;
-
- assert(option);
- assert(routes);
- assert(routes_size);
- assert(routes_allocated);
-
- if (!len)
- return 0;
-
- if (len % 8 != 0)
- return -EINVAL;
-
- if (!GREEDY_REALLOC(*routes, *routes_allocated, *routes_size + (len / 8)))
- return -ENOMEM;
-
- while (len >= 8) {
- struct sd_dhcp_route *route = *routes + *routes_size;
- int r;
-
- r = in_addr_default_prefixlen((struct in_addr*) option, &route->dst_prefixlen);
- if (r < 0) {
- log_error("Failed to determine destination prefix length from class based IP, ignoring");
- continue;
- }
-
- lease_parse_be32(option, 4, &addr.s_addr);
- route->dst_addr = inet_makeaddr(inet_netof(addr), 0);
- option += 4;
-
- lease_parse_be32(option, 4, &route->gw_addr.s_addr);
- option += 4;
-
- len -= 8;
- (*routes_size)++;
- }
-
- return 0;
-}
-
-/* parses RFC3442 Classless Static Route Option */
-static int lease_parse_classless_routes(const uint8_t *option, size_t len, struct sd_dhcp_route **routes,
- size_t *routes_size, size_t *routes_allocated) {
-
- assert(option);
- assert(routes);
- assert(routes_size);
- assert(routes_allocated);
-
- /* option format: (subnet-mask-width significant-subnet-octets gateway-ip)* */
-
- while (len > 0) {
- uint8_t dst_octets;
- struct sd_dhcp_route *route;
-
- if (!GREEDY_REALLOC(*routes, *routes_allocated, *routes_size + 1))
- return -ENOMEM;
-
- route = *routes + *routes_size;
-
- dst_octets = (*option == 0 ? 0 : ((*option - 1) / 8) + 1);
- route->dst_prefixlen = *option;
- option++;
- len--;
-
- /* can't have more than 4 octets in IPv4 */
- if (dst_octets > 4 || len < dst_octets)
- return -EINVAL;
-
- route->dst_addr.s_addr = 0;
- memcpy(&route->dst_addr.s_addr, option, dst_octets);
- option += dst_octets;
- len -= dst_octets;
-
- if (len < 4)
- return -EINVAL;
-
- lease_parse_be32(option, 4, &route->gw_addr.s_addr);
- option += 4;
- len -= 4;
-
- (*routes_size)++;
- }
-
- return 0;
-}
-
-int dhcp_lease_parse_options(uint8_t code, uint8_t len, const uint8_t *option,
- void *user_data) {
- sd_dhcp_lease *lease = user_data;
- int r;
-
- assert(lease);
-
- switch(code) {
-
- case DHCP_OPTION_TIME_OFFSET:
- lease_parse_s32(option, len, &lease->time_offset);
-
- break;
-
- case DHCP_OPTION_INTERFACE_MTU_AGING_TIMEOUT:
- lease_parse_u32(option, len, &lease->mtu_aging_timeout, 0);
-
- break;
-
- case DHCP_OPTION_IP_ADDRESS_LEASE_TIME:
- lease_parse_u32(option, len, &lease->lifetime, 1);
-
- break;
-
- case DHCP_OPTION_SERVER_IDENTIFIER:
- lease_parse_be32(option, len, &lease->server_address);
-
- break;
-
- case DHCP_OPTION_SUBNET_MASK:
- lease_parse_be32(option, len, &lease->subnet_mask);
-
- break;
-
- case DHCP_OPTION_BROADCAST:
- lease_parse_be32(option, len, &lease->broadcast);
-
- break;
-
- case DHCP_OPTION_ROUTER:
- lease_parse_be32(option, len, &lease->router);
-
- break;
-
- case DHCP_OPTION_DOMAIN_NAME_SERVER:
- r = lease_parse_in_addrs(option, len, &lease->dns, &lease->dns_size);
- if (r < 0)
- return r;
-
- break;
-
- case DHCP_OPTION_NTP_SERVER:
- r = lease_parse_in_addrs(option, len, &lease->ntp, &lease->ntp_size);
- if (r < 0)
- return r;
-
- break;
-
- case DHCP_OPTION_POLICY_FILTER:
- r = lease_parse_in_addrs_pairs(option, len, &lease->policy_filter, &lease->policy_filter_size);
- if (r < 0)
- return r;
-
- break;
-
- case DHCP_OPTION_STATIC_ROUTE:
- r = lease_parse_routes(option, len, &lease->static_route, &lease->static_route_size,
- &lease->static_route_allocated);
- if (r < 0)
- return r;
-
- break;
-
- case DHCP_OPTION_INTERFACE_MTU:
- lease_parse_u16(option, len, &lease->mtu, 68);
-
- break;
-
- case DHCP_OPTION_INTERFACE_MDR:
- lease_parse_u16(option, len, &lease->mdr, 576);
-
- break;
-
- case DHCP_OPTION_INTERFACE_TTL:
- lease_parse_u8(option, len, &lease->ttl, 1);
-
- break;
-
- case DHCP_OPTION_BOOT_FILE_SIZE:
- lease_parse_u16(option, len, &lease->boot_file_size, 0);
-
- break;
-
- case DHCP_OPTION_DOMAIN_NAME:
- {
- _cleanup_free_ char *domainname = NULL;
- char *e;
-
- r = lease_parse_string(option, len, &domainname);
- if (r < 0)
- return r;
-
- /* Chop off trailing dot of domain name that some DHCP
- * servers send us back. Internally we want to store
- * host names without trailing dots and
- * host_name_is_valid() doesn't accept them. */
- e = endswith(domainname, ".");
- if (e)
- *e = 0;
-
- if (!hostname_is_valid(domainname) || is_localhost(domainname))
- break;
-
- free(lease->domainname);
- lease->domainname = domainname;
- domainname = NULL;
-
- break;
- }
- case DHCP_OPTION_HOST_NAME:
- {
- _cleanup_free_ char *hostname = NULL;
- char *e;
-
- r = lease_parse_string(option, len, &hostname);
- if (r < 0)
- return r;
-
- e = endswith(hostname, ".");
- if (e)
- *e = 0;
-
- if (!hostname_is_valid(hostname) || is_localhost(hostname))
- break;
-
- free(lease->hostname);
- lease->hostname = hostname;
- hostname = NULL;
-
- break;
- }
- case DHCP_OPTION_ROOT_PATH:
- r = lease_parse_string(option, len, &lease->root_path);
- if (r < 0)
- return r;
-
- break;
-
- case DHCP_OPTION_RENEWAL_T1_TIME:
- lease_parse_u32(option, len, &lease->t1, 1);
-
- break;
-
- case DHCP_OPTION_REBINDING_T2_TIME:
- lease_parse_u32(option, len, &lease->t2, 1);
-
- break;
-
- case DHCP_OPTION_ENABLE_IP_FORWARDING:
- lease_parse_bool(option, len, &lease->ip_forward);
-
- break;
-
- case DHCP_OPTION_ENABLE_IP_FORWARDING_NL:
- lease_parse_bool(option, len, &lease->ip_forward_non_local);
-
- break;
-
- case DHCP_OPTION_CLASSLESS_STATIC_ROUTE:
- r = lease_parse_classless_routes(option, len, &lease->static_route, &lease->static_route_size,
- &lease->static_route_allocated);
- if (r < 0)
- return r;
-
- break;
- }
-
- return 0;
-}
-
-int dhcp_lease_new(sd_dhcp_lease **ret) {
- sd_dhcp_lease *lease;
-
- lease = new0(sd_dhcp_lease, 1);
- if (!lease)
- return -ENOMEM;
-
- lease->router = INADDR_ANY;
- lease->n_ref = REFCNT_INIT;
-
- *ret = lease;
- return 0;
-}
-
-int sd_dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file) {
- _cleanup_free_ char *temp_path = NULL;
- _cleanup_fclose_ FILE *f = NULL;
- struct in_addr address;
- const struct in_addr *addresses;
- const uint8_t *client_id;
- size_t client_id_len;
- const char *string;
- uint16_t mtu;
- struct sd_dhcp_route *routes;
- int r;
-
- assert(lease);
- assert(lease_file);
-
- r = fopen_temporary(lease_file, &f, &temp_path);
- if (r < 0)
- goto finish;
-
- fchmod(fileno(f), 0644);
-
- r = sd_dhcp_lease_get_address(lease, &address);
- if (r < 0)
- goto finish;
-
- fprintf(f,
- "# This is private data. Do not parse.\n"
- "ADDRESS=%s\n", inet_ntoa(address));
-
- r = sd_dhcp_lease_get_netmask(lease, &address);
- if (r < 0)
- goto finish;
-
- fprintf(f, "NETMASK=%s\n", inet_ntoa(address));
-
- r = sd_dhcp_lease_get_router(lease, &address);
- if (r >= 0)
- fprintf(f, "ROUTER=%s\n", inet_ntoa(address));
-
- r = sd_dhcp_lease_get_server_identifier(lease, &address);
- if (r >= 0)
- fprintf(f, "SERVER_ADDRESS=%s\n",
- inet_ntoa(address));
-
- r = sd_dhcp_lease_get_next_server(lease, &address);
- if (r >= 0)
- fprintf(f, "NEXT_SERVER=%s\n", inet_ntoa(address));
-
- r = sd_dhcp_lease_get_mtu(lease, &mtu);
- if (r >= 0)
- fprintf(f, "MTU=%" PRIu16 "\n", mtu);
-
- fputs("DNS=", f);
- r = sd_dhcp_lease_get_dns(lease, &addresses);
- if (r >= 0)
- serialize_in_addrs(f, addresses, r);
- fputs("\n", f);
-
- fputs("NTP=", f);
- r = sd_dhcp_lease_get_ntp(lease, &addresses);
- if (r >= 0)
- serialize_in_addrs(f, addresses, r);
- fputs("\n", f);
-
- r = sd_dhcp_lease_get_domainname(lease, &string);
- if (r >= 0)
- fprintf(f, "DOMAINNAME=%s\n", string);
-
- r = sd_dhcp_lease_get_hostname(lease, &string);
- if (r >= 0)
- fprintf(f, "HOSTNAME=%s\n", string);
-
- r = sd_dhcp_lease_get_root_path(lease, &string);
- if (r >= 0)
- fprintf(f, "ROOT_PATH=%s\n", string);
-
- r = sd_dhcp_lease_get_routes(lease, &routes);
- if (r >= 0)
- serialize_dhcp_routes(f, "ROUTES", routes, r);
-
- r = sd_dhcp_lease_get_client_id(lease, &client_id, &client_id_len);
- if (r >= 0) {
- _cleanup_free_ char *client_id_hex;
-
- client_id_hex = hexmem (client_id, client_id_len);
- if (!client_id_hex) {
- r = -ENOMEM;
- goto finish;
- }
- fprintf(f, "CLIENTID=%s\n", client_id_hex);
- }
-
- r = 0;
-
- fflush(f);
-
- if (ferror(f) || rename(temp_path, lease_file) < 0) {
- r = -errno;
- unlink(lease_file);
- unlink(temp_path);
- }
-
-finish:
- if (r < 0)
- log_error_errno(r, "Failed to save lease data %s: %m", lease_file);
-
- return r;
-}
-
-int sd_dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) {
- _cleanup_dhcp_lease_unref_ sd_dhcp_lease *lease = NULL;
- _cleanup_free_ char *address = NULL, *router = NULL, *netmask = NULL,
- *server_address = NULL, *next_server = NULL,
- *dns = NULL, *ntp = NULL, *mtu = NULL,
- *routes = NULL, *client_id_hex = NULL;
- struct in_addr addr;
- int r;
-
- assert(lease_file);
- assert(ret);
-
- r = dhcp_lease_new(&lease);
- if (r < 0)
- return r;
-
- r = parse_env_file(lease_file, NEWLINE,
- "ADDRESS", &address,
- "ROUTER", &router,
- "NETMASK", &netmask,
- "SERVER_IDENTIFIER", &server_address,
- "NEXT_SERVER", &next_server,
- "DNS", &dns,
- "NTP", &ntp,
- "MTU", &mtu,
- "DOMAINNAME", &lease->domainname,
- "HOSTNAME", &lease->hostname,
- "ROOT_PATH", &lease->root_path,
- "ROUTES", &routes,
- "CLIENTID", &client_id_hex,
- NULL);
- if (r < 0) {
- if (r == -ENOENT)
- return 0;
-
- return log_error_errno(r, "Failed to read %s: %m", lease_file);
- }
-
- r = inet_pton(AF_INET, address, &addr);
- if (r < 0)
- return r;
-
- lease->address = addr.s_addr;
-
- if (router) {
- r = inet_pton(AF_INET, router, &addr);
- if (r < 0)
- return r;
-
- lease->router = addr.s_addr;
- }
-
- r = inet_pton(AF_INET, netmask, &addr);
- if (r < 0)
- return r;
-
- lease->subnet_mask = addr.s_addr;
-
- if (server_address) {
- r = inet_pton(AF_INET, server_address, &addr);
- if (r < 0)
- return r;
-
- lease->server_address = addr.s_addr;
- }
-
- if (next_server) {
- r = inet_pton(AF_INET, next_server, &addr);
- if (r < 0)
- return r;
-
- lease->next_server = addr.s_addr;
- }
-
- if (dns) {
- r = deserialize_in_addrs(&lease->dns, dns);
- if (r < 0)
- return r;
-
- lease->dns_size = r;
- }
-
- if (ntp) {
- r = deserialize_in_addrs(&lease->ntp, ntp);
- if (r < 0)
- return r;
-
- lease->ntp_size = r;
- }
-
- if (mtu) {
- uint16_t u;
- if (sscanf(mtu, "%" SCNu16, &u) > 0)
- lease->mtu = u;
- }
-
- if (routes) {
- r = deserialize_dhcp_routes(&lease->static_route, &lease->static_route_size,
- &lease->static_route_allocated, routes);
- if (r < 0)
- return r;
- }
-
- if (client_id_hex) {
- if (strlen (client_id_hex) % 2)
- return -EINVAL;
-
- lease->client_id = unhexmem (client_id_hex, strlen (client_id_hex));
- if (!lease->client_id)
- return -ENOMEM;
- lease->client_id_len = strlen (client_id_hex) / 2;
- }
-
- *ret = lease;
- lease = NULL;
-
- return 0;
-}
-
-int dhcp_lease_set_default_subnet_mask(sd_dhcp_lease *lease) {
- struct in_addr address;
- struct in_addr mask;
- int r;
-
- assert(lease);
-
- address.s_addr = lease->address;
-
- /* fall back to the default subnet masks based on address class */
- r = in_addr_default_subnet_mask(&address, &mask);
- if (r < 0)
- return r;
-
- lease->subnet_mask = mask.s_addr;
-
- return 0;
-}
-
-int sd_dhcp_lease_get_client_id(sd_dhcp_lease *lease, const uint8_t **client_id,
- size_t *client_id_len) {
- assert_return(lease, -EINVAL);
- assert_return(client_id, -EINVAL);
- assert_return(client_id_len, -EINVAL);
-
- *client_id = lease->client_id;
- *client_id_len = lease->client_id_len;
- return 0;
-}
-
-int dhcp_lease_set_client_id(sd_dhcp_lease *lease, const uint8_t *client_id,
- size_t client_id_len) {
- assert_return(lease, -EINVAL);
- assert_return((!client_id && !client_id_len) ||
- (client_id && client_id_len), -EINVAL);
-
- free (lease->client_id);
- lease->client_id = NULL;
- lease->client_id_len = 0;
-
- if (client_id) {
- lease->client_id = memdup (client_id, client_id_len);
- lease->client_id_len = client_id_len;
- }
-
- return 0;
-}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2025-08-19 16:33:49 +0000