Changeset 4a74b5b in code for dns.c

Timestamp:

Apr 17, 2025, 11:33:16 PM (7 weeks ago)

Author:

Izuru Yakumo <eternal-servant@…>

Branches:

master

Parents:

2be3612

Message:

Nitori Engineering

File:

• dns.c (modified) (5 diffs)

dns.c

@@ -28 +28 @@
 #include <syslog.h>
 
+#ifdef __NetBSD__
+#define NO_ASYNC
+#endif
+
+#ifdef NO_ASYNC
+struct asr_result {
+        struct addrinfo* ar_addrinfo;
+        int ar_gai_errno;
+};
+#else
 #include <asr.h>
+#endif
 
 #include "icb.h"
@@ -86 +97 @@
 {
         struct icb_session *is = arg;
+#ifdef NO_ASYNC
+        struct asr_result result;
+#else
         struct asr_query *as;
+#endif
         struct addrinfo hints;
 
@@ -100 +115 @@
                 memset(&hints, 0, sizeof(hints));
                 hints.ai_family = PF_UNSPEC;
+#ifdef NO_ASYNC
+                getaddrinfo(is->hostname, NULL, &hints, &result.ar_addrinfo);
+                result.ar_gai_errno = errno;
+                dns_done_host(&result, is);
+#else
                 as = getaddrinfo_async(is->hostname, NULL, &hints, NULL);
                 event_asr_run(as, dns_done_host, is);
+#endif
         } else {
                 icbd_log(is, LOG_DEBUG, "reverse dns resolution failed: %s",
@@ -130 +151 @@
 dns_resolve(struct icb_session *is)
 {
+#ifdef NO_ASYNC
+        struct asr_result result;
+#else
         struct asr_query *as;
+#endif
 
         if (!dodns)
@@ -140 +165 @@
                 icbd_log(is, LOG_DEBUG, "resolving: %s", is->host);
 
+#ifdef NO_ASYNC
+        getnameinfo((struct sockaddr *)&is->ss,
+                    ((struct sockaddr *)&is->ss)->sa_len, is->hostname,
+                    sizeof is->hostname, NULL, 0, NI_NOFQDN);
+        result.ar_gai_errno = errno;
+        dns_done_reverse(&result, is);
+#else
         as = getnameinfo_async((struct sockaddr *)&is->ss,
             ((struct sockaddr *)&is->ss)->sa_len, is->hostname,
             sizeof is->hostname, NULL, 0, NI_NOFQDN, NULL);
         event_asr_run(as, dns_done_reverse, is);
+#endif
 }