From eed857b71702f8551b46b66b31fa0d08583cf23c Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Tue, 24 Nov 2015 21:39:14 +0100 Subject: resolved: enforce a maximum limit on both dns servers and search domains --- src/resolve/resolved-link.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/resolve/resolved-link.h') diff --git a/src/resolve/resolved-link.h b/src/resolve/resolved-link.h index a25715d269..eb00015bd5 100644 --- a/src/resolve/resolved-link.h +++ b/src/resolve/resolved-link.h @@ -34,6 +34,9 @@ typedef struct LinkAddress LinkAddress; #include "resolved-dns-server.h" #include "resolved-manager.h" +#define LINK_SEARCH_DOMAINS_MAX 32 +#define LINK_DNS_SERVERS_MAX 32 + struct LinkAddress { Link *link; @@ -58,8 +61,10 @@ struct Link { LIST_HEAD(DnsServer, dns_servers); DnsServer *current_dns_server; + unsigned n_dns_servers; LIST_HEAD(DnsSearchDomain, search_domains); + unsigned n_search_domains; Support llmnr_support; -- cgit v1.2.3