Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / resolve / resolved-dns-question.h

diff --git a/src/resolve/resolved-dns-question.h b/src/resolve/resolved-dns-question.h
index 5ffb63e2504cd72718a1e65519535cbc8336532c..666eb92b8da279fc689dcd1f4dd1b35d66b09326 100644 (file)
--- a/src/resolve/resolved-dns-question.h
+++ b/src/resolve/resolved-dns-question.h
@@ -1,5 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
+/* SPDX-License-Identifier: LGPL-2.1+ */
 #pragma once
 
 /***
@@ -38,22 +37,30 @@ DnsQuestion *dns_question_new(unsigned n);
 DnsQuestion *dns_question_ref(DnsQuestion *q);
 DnsQuestion *dns_question_unref(DnsQuestion *q);
 
-int dns_question_new_address(DnsQuestion **ret, int family, const char *name);
+int dns_question_new_address(DnsQuestion **ret, int family, const char *name, bool convert_idna);
 int dns_question_new_reverse(DnsQuestion **ret, int family, const union in_addr_union *a);
-int dns_question_new_service(DnsQuestion **ret, const char *name, bool with_txt);
+int dns_question_new_service(DnsQuestion **ret, const char *service, const char *type, const char *domain, bool with_txt, bool convert_idna);
 
 int dns_question_add(DnsQuestion *q, DnsResourceKey *key);
 
 int dns_question_matches_rr(DnsQuestion *q, DnsResourceRecord *rr, const char *search_domain);
-int dns_question_matches_cname(DnsQuestion *q, DnsResourceRecord *rr, const char* search_domain);
+int dns_question_matches_cname_or_dname(DnsQuestion *q, DnsResourceRecord *rr, const char* search_domain);
 int dns_question_is_valid_for_query(DnsQuestion *q);
-int dns_question_contains(DnsQuestion *a, DnsResourceKey *k);
+int dns_question_contains(DnsQuestion *a, const DnsResourceKey *k);
 int dns_question_is_equal(DnsQuestion *a, DnsQuestion *b);
 
 int dns_question_cname_redirect(DnsQuestion *q, const DnsResourceRecord *cname, DnsQuestion **ret);
 
 const char *dns_question_first_name(DnsQuestion *q);
 
+static inline unsigned dns_question_size(DnsQuestion *q) {
+        return q ? q->n_keys : 0;
+}
+
+static inline bool dns_question_isempty(DnsQuestion *q) {
+        return dns_question_size(q) <= 0;
+}
+
 DEFINE_TRIVIAL_CLEANUP_FUNC(DnsQuestion*, dns_question_unref);
 
 #define _DNS_QUESTION_FOREACH(u, key, q)                                \