1 files changed, 23 insertions, 0 deletions
diff --git a/src/libs6dns/s6dns_resolve_name4.c b/src/libs6dns/s6dns_resolve_name4.c
new file mode 100644
index 0000000..7bb504a
--- /dev/null
+++ b/src/libs6dns/s6dns_resolve_name4.c
@@ -0,0 +1,23 @@
+/* ISC license. */
+
+#include <skalibs/tai.h>
+#include <skalibs/genalloc.h>
+#include <s6-dns/s6dns-constants.h>
+#include <s6-dns/s6dns-ip46.h>
+#include <s6-dns/s6dns-message.h>
+#include <s6-dns/s6dns-engine.h>
+#include <s6-dns/s6dns-resolve.h>
+
+int s6dns_resolve_name4_r (genalloc *list, char const *ip, s6dns_engine_t *dt, s6dns_ip46list_t const *servers, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
+{
+  s6dns_dpag_t data ;
+  s6dns_domain_t d ;
+  register int r ;
+  s6dns_domain_arpafromip4(&d, ip) ;
+  s6dns_domain_encode(&d) ;
+  data.ds = *list ;
+  data.rtype = S6DNS_T_PTR ;
+  r = s6dns_resolve_parse_r(&d, data.rtype, &s6dns_message_parse_answer_domain, &data, dt, servers, dbh, deadline, stamp) ;
+  *list = data.ds ;
+  return r ;
+}