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ip-alias: add option -no-ipalias for domain-rules

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This commit is contained in:
Nick Peng
2023-08-30 00:34:27 +08:00
parent 45e3455932
commit 901baf80c0
5 changed files with 97 additions and 3 deletions
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13
src/dns_server.c
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@@ -321,6 +321,7 @@ struct dns_request {
int no_select_possible_ip;
int no_cache_cname;
int no_cache;
int no_ipalias;
int has_cname_loop;
};
@@ -2862,9 +2863,11 @@ static int _dns_server_process_ip_rule(struct dns_request *request, unsigned cha
}
if (rule->ip_alias_enable && alias != NULL) {
*alias = rule->ip_alias;
if (alias == NULL) {
return 0;
if (request->no_ipalias == 0) {
*alias = rule->ip_alias;
if (alias == NULL) {
return 0;
}
}
/* need process ip alias */
@@ -4137,6 +4140,10 @@ static int _dns_server_pre_process_rule_flags(struct dns_request *request)
request->no_cache = 1;
}
if (flags & DOMAIN_FLAG_NO_IPALIAS) {
request->no_ipalias = 1;
}
if (flags & DOMAIN_FLAG_ADDR_IGN) {
/* ignore this domain */
goto skip_soa_out;