From 2ee8b6c8b466c8cdce278a868239d4538e12b30d Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Mon, 2 Jun 2025 11:33:22 +0300
Subject: [PATCH] LibC: Add more definitions to netinet/in.h
These are non-standard but a lot of UNIX-likes have them networking
software attempts to use them
---
userspace/libraries/LibC/include/netinet/in.h | 73 +++++++++++++++----
1 file changed, 60 insertions(+), 13 deletions(-)
diff --git a/userspace/libraries/LibC/include/netinet/in.h b/userspace/libraries/LibC/include/netinet/in.h
index 38de5ece..b2539d4e 100644
--- a/userspace/libraries/LibC/include/netinet/in.h
+++ b/userspace/libraries/LibC/include/netinet/in.h
@@ -10,20 +10,54 @@ __BEGIN_DECLS
#include <bits/inet_common.h>
#include <sys/socket.h>
-#define IPPROTO_IP 1
-#define IPPROTO_IPV6 2
-#define IPPROTO_ICMP 3
-#define IPPROTO_RAW 4
-#define IPPROTO_TCP 5
-#define IPPROTO_UDP 6
+#define IPPROTO_IP 1
+#define IPPROTO_IPV6 2
+#define IPPROTO_ICMP 3
+#define IPPROTO_RAW 4
+#define IPPROTO_TCP 5
+#define IPPROTO_UDP 6
-#define IPV6_JOIN_GROUP 1
-#define IPV6_LEAVE_GROUP 2
-#define IPV6_MULTICAST_HOPS 3
-#define IPV6_MULTICAST_IF 4
-#define IPV6_MULTICAST_LOOP 5
-#define IPV6_UNICAST_HOPS 6
-#define IPV6_V6ONLY 7
+enum
+{
+ IP_ADD_MEMBERSHIP,
+#define IP_ADD_MEMBERSHIP IP_ADD_MEMBERSHIP
+ IP_ADD_SOURCE_MEMBERSHIP,
+#define IP_ADD_SOURCE_MEMBERSHIP IP_ADD_SOURCE_MEMBERSHIP
+ IP_DROP_MEMBERSHIP,
+#define IP_DROP_MEMBERSHIP IP_DROP_MEMBERSHIP
+ IP_DROP_SOURCE_MEMBERSHIP,
+#define IP_DROP_SOURCE_MEMBERSHIP IP_DROP_SOURCE_MEMBERSHIP
+ IP_MULTICAST_IF,
+#define IP_MULTICAST_IF IP_MULTICAST_IF
+ IP_MULTICAST_LOOP,
+#define IP_MULTICAST_LOOP IP_MULTICAST_LOOP
+ IP_MULTICAST_TTL,
+#define IP_MULTICAST_TTL IP_MULTICAST_TTL
+ IP_TTL,
+#define IP_TTL IP_TTL
+};
+
+enum
+{
+ IPV6_ADD_MEMBERSHIP,
+#define IPV6_ADD_MEMBERSHIP IPV6_ADD_MEMBERSHIP
+ IPV6_DROP_MEMBERSHIP,
+#define IPV6_DROP_MEMBERSHIP IPV6_DROP_MEMBERSHIP
+ IPV6_JOIN_GROUP,
+#define IPV6_JOIN_GROUP IPV6_JOIN_GROUP
+ IPV6_LEAVE_GROUP,
+#define IPV6_LEAVE_GROUP IPV6_LEAVE_GROUP
+ IPV6_MULTICAST_HOPS,
+#define IPV6_MULTICAST_HOPS IPV6_MULTICAST_HOPS
+ IPV6_MULTICAST_IF,
+#define IPV6_MULTICAST_IF IPV6_MULTICAST_IF
+ IPV6_MULTICAST_LOOP,
+#define IPV6_MULTICAST_LOOP IPV6_MULTICAST_LOOP
+ IPV6_UNICAST_HOPS,
+#define IPV6_UNICAST_HOPS IPV6_UNICAST_HOPS
+ IPV6_V6ONLY,
+#define IPV6_V6ONLY IPV6_V6ONLY
+};
#define INADDR_ANY 0
#define INADDR_NONE 0xFFFFFFFF
@@ -78,6 +112,19 @@ struct ipv6_mreq
unsigned ipv6mr_interface; /* Interface index. */
};
+struct ip_mreq
+{
+ struct in_addr imr_multiaddr; /* IP multicast group address. */
+ struct in_addr imr_interface; /* IP address of local interface. */
+};
+
+struct ip_mreq_source
+{
+ struct in_addr imr_multiaddr; /* IP multicast group address. */
+ struct in_addr imr_interface; /* IP address of local interface. */
+ struct in_addr imr_sourceaddr; /* IP address of multicast source. */
+};
+
__END_DECLS
#endif