Merge branch 'collectd-5.8'

[collectd.git] / src / libcollectdclient / server.c

diff --git a/src/libcollectdclient/server.c b/src/libcollectdclient/server.c
index dfe08de..629c367 100644 (file)
--- a/src/libcollectdclient/server.c
+++ b/src/libcollectdclient/server.c
@@ -23,10 +23,12 @@
  *   Florian octo Forster <octo at collectd.org>
  **/
 
-#if HAVE_CONFIG_H
-#include "config.h"
+#ifdef WIN32
+#include "gnulib_config.h"
 #endif
 
+#include "config.h"
+
 #if !defined(__GNUC__) || !__GNUC__
 #define __attribute__(x) /**/
 #endif
@@ -35,19 +37,27 @@
 #include "collectd/network_parse.h" /* for lcc_network_parse_options_t */
 #include "collectd/server.h"
 
+// clang-format off
 #include <errno.h>
-#include <net/if.h>
-#include <netdb.h>
-#include <netinet/in.h>
+#include <stdbool.h>
 #include <string.h>
+#include <unistd.h>
 #include <sys/socket.h>
 #include <sys/types.h>
-#include <unistd.h>
+#include <net/if.h>
+#include <netdb.h>
+#include <netinet/in.h>
+// clang-format on
 
 #include <stdio.h>
 #define DEBUG(...) printf(__VA_ARGS__)
 
-static _Bool is_multicast(struct addrinfo const *ai) {
+#ifdef WIN32
+#include <ws2tcpip.h>
+#define AI_ADDRCONFIG 0
+#endif
+
+static bool is_multicast(struct addrinfo const *ai) {
   if (ai->ai_family == AF_INET) {
     struct sockaddr_in *addr = (struct sockaddr_in *)ai->ai_addr;
     return IN_MULTICAST(ntohl(addr->sin_addr.s_addr));
@@ -80,13 +90,20 @@ static int server_multicast_join(lcc_listener_t *srv,
     struct ip_mreqn mreq = {
         .imr_address.s_addr = INADDR_ANY,
         .imr_multiaddr.s_addr = sa->sin_addr.s_addr,
-        .imr_ifindex = if_nametoindex(srv->interface),
+        .imr_ifindex = if_nametoindex(srv->iface),
     };
 #else
+#ifdef WIN32
     struct ip_mreq mreq = {
-        .imr_address.s_addr = INADDR_ANY, .imr_multiaddr.s_addr = sa->s_addr,
+        .imr_interface.s_addr = INADDR_ANY,
+        .imr_multiaddr.s_addr = sa->sin_addr.s_addr,
     };
-#endif
+#else
+    struct ip_mreq mreq = {
+        .imr_multiaddr.s_addr = sa->sin_addr.s_addr,
+    };
+#endif /* WIN32 */
+#endif /* HAVE_STRUCT_IP_MREQN_IMR_IFINDEX */
     status = setsockopt(srv->conn, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq,
                         sizeof(mreq));
     if (status == -1)
@@ -105,11 +122,11 @@ static int server_multicast_join(lcc_listener_t *srv,
       return errno;
 
     struct ipv6_mreq mreq6 = {
-        .ipv6mr_interface = if_nametoindex(srv->interface),
+        .ipv6mr_interface = if_nametoindex(srv->iface),
     };
     memmove(&mreq6.ipv6mr_multiaddr, &sa->sin6_addr, sizeof(struct in6_addr));
 
-    status = setsockopt(srv->conn, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, &mreq6,
+    status = setsockopt(srv->conn, IPPROTO_IPV6, IPV6_JOIN_GROUP, &mreq6,
                         sizeof(mreq6));
     if (status == -1)
       return errno;
@@ -177,7 +194,7 @@ static int server_open(lcc_listener_t *srv) {
 }
 
 int lcc_listen_and_write(lcc_listener_t srv) {
-  _Bool close_socket = 0;
+  bool close_socket = 0;
 
   if (srv.conn < 0) {
     int status = server_open(&srv);