resolved: add dns_packet_set_flags()

[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 d728b9bed2f8adf90bb1a4554177edf901391502..5ffb63e2504cd72718a1e65519535cbc8336532c 100644 (file)
--- a/src/resolve/resolved-dns-question.h
+++ b/src/resolve/resolved-dns-question.h
@@ -23,9 +23,10 @@
 
 typedef struct DnsQuestion DnsQuestion;
 
+#include "macro.h"
 #include "resolved-dns-rr.h"
 
-/* A simple array of resources keys */
+/* A simple array of resource keys */
 
 struct DnsQuestion {
         unsigned n_ref;
@@ -43,8 +44,8 @@ int dns_question_new_service(DnsQuestion **ret, const char *name, bool with_txt)
 
 int dns_question_add(DnsQuestion *q, DnsResourceKey *key);
 
-int dns_question_matches_rr(DnsQuestion *q, DnsResourceRecord *rr);
-int dns_question_matches_cname(DnsQuestion *q, DnsResourceRecord *rr);
+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_is_valid_for_query(DnsQuestion *q);
 int dns_question_contains(DnsQuestion *a, DnsResourceKey *k);
 int dns_question_is_equal(DnsQuestion *a, DnsQuestion *b);
@@ -54,3 +55,13 @@ int dns_question_cname_redirect(DnsQuestion *q, const DnsResourceRecord *cname,
 const char *dns_question_first_name(DnsQuestion *q);
 
 DEFINE_TRIVIAL_CLEANUP_FUNC(DnsQuestion*, dns_question_unref);
+
+#define _DNS_QUESTION_FOREACH(u, key, q)                                \
+        for (unsigned UNIQ_T(i, u) = ({                                 \
+                                (key) = ((q) && (q)->n_keys > 0) ? (q)->keys[0] : NULL; \
+                                0;                                      \
+                        });                                             \
+             (q) && (UNIQ_T(i, u) < (q)->n_keys);                       \
+             UNIQ_T(i, u)++, (key) = (UNIQ_T(i, u) < (q)->n_keys ? (q)->keys[UNIQ_T(i, u)] : NULL))
+
+#define DNS_QUESTION_FOREACH(key, q) _DNS_QUESTION_FOREACH(UNIQ, key, q)