X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=ldk-net%2Fldk_net.c;h=97521368fc7c94f20a14942a9f40d8fb0e1b6def;hb=8b697a686e0ddf11c1e57a68f595deb9329ab16b;hp=dc19e8ee6794a900b1a2a3939940cd333c6d8a85;hpb=e9ba970572697c221b51c9a780c39f23b4bb1b97;p=ldk-c-bindings

diff --git a/ldk-net/ldk_net.c b/ldk-net/ldk_net.c
index dc19e8e..9752136 100644
--- a/ldk-net/ldk_net.c
+++ b/ldk-net/ldk_net.c
@@ -111,10 +111,9 @@ static uintptr_t sock_send_data(void* desc, struct LDKu8slice data, bool resume_
 		for (int i = 0; i < descriptor->handler->sockcount; i++) {
 			if (descriptor->handler->pollfds[i].fd == descriptor->fd) {
 				if (pause_read) {
-					descriptor->handler->pollfds[i].events &= POLLIN;
-					descriptor->handler->pollfds[i].events |= POLLOUT;
+					descriptor->handler->pollfds[i].events = POLLOUT;
 				} else {
-					descriptor->handler->pollfds[i].events |= POLLIN;
+					descriptor->handler->pollfds[i].events = POLLIN;
 				}
 				break;
 			}
@@ -169,6 +168,31 @@ static inline LDKSocketDescriptor get_descriptor(struct SocketHandler *handler,
 	return ret;
 }
 
+static LDKCOption_NetAddressZ get_remote_network_address(int fd) {
+	struct sockaddr_storage sockaddr;
+	socklen_t remote_addr_len = sizeof(sockaddr);
+	if (getpeername(fd, (struct sockaddr*)&sockaddr, &remote_addr_len) == -1) {
+		return COption_NetAddressZ_none();
+	}
+
+	switch (sockaddr.ss_family) {
+	case AF_INET: {
+		const struct sockaddr_in *remote_addr = (struct sockaddr_in*)&sockaddr;
+		LDKFourBytes addr;
+		memcpy(&addr, &remote_addr->sin_addr.s_addr, 4);
+		return COption_NetAddressZ_some(NetAddress_ipv4(addr, ntohs(remote_addr->sin_port)));
+	}
+	case AF_INET6: {
+		const struct sockaddr_in6 *remote_addr = (struct sockaddr_in6*)&sockaddr;
+		LDKSixteenBytes addr;
+		memcpy(&addr, &remote_addr->sin6_addr.s6_addr, 16);
+		return COption_NetAddressZ_some(NetAddress_ipv6(addr, ntohs(remote_addr->sin6_port)));
+	}
+	default:
+		return COption_NetAddressZ_none();
+	}
+}
+
 static void *sock_thread_fn(void* arg) {
 	struct SocketHandler *handler = (struct SocketHandler*) arg;
 
@@ -215,7 +239,7 @@ static void *sock_thread_fn(void* arg) {
 								if (newfd >= 0) {
 									// Received a new connection, register it!
 									LDKSocketDescriptor new_descriptor = get_descriptor(handler, newfd);
-									LDKCResult_NonePeerHandleErrorZ con_res = PeerManager_new_inbound_connection(&handler->ldk_peer_manager, new_descriptor);
+									LDKCResult_NonePeerHandleErrorZ con_res = PeerManager_new_inbound_connection(&handler->ldk_peer_manager, new_descriptor, get_remote_network_address(newfd));
 									if (con_res.result_ok) {
 										if (register_socket(handler, newfd, 0))
 											shutdown(newfd, SHUT_RDWR);
@@ -243,8 +267,7 @@ static void *sock_thread_fn(void* arg) {
 									lockres = pthread_mutex_lock(&handler->sockets_mutex);
 									assert(lockres == 0);
 									assert(handler->pollfds[i - 1].fd == pollfds[i].fd); // Only we change fd order!
-									handler->pollfds[i - 1].events &= POLLIN;
-									handler->pollfds[i - 1].events |= POLLOUT;
+									handler->pollfds[i - 1].events = POLLOUT;
 									lockres = pthread_mutex_unlock(&handler->sockets_mutex);
 									assert(lockres == 0);
 								}
@@ -380,7 +403,7 @@ int socket_connect(void* arg, LDKPublicKey pubkey, struct sockaddr *addr, size_t
 	if (register_socket(handler, fd, 0)) return -4;
 
 	LDKSocketDescriptor descriptor = get_descriptor(handler, fd);
-	LDKCResult_CVec_u8ZPeerHandleErrorZ con_res = PeerManager_new_outbound_connection(&handler->ldk_peer_manager, pubkey, descriptor);
+	LDKCResult_CVec_u8ZPeerHandleErrorZ con_res = PeerManager_new_outbound_connection(&handler->ldk_peer_manager, pubkey, descriptor, get_remote_network_address(fd));
 	if (con_res.result_ok) {
 		ssize_t write_count = send(fd, con_res.contents.result->data, con_res.contents.result->datalen, MSG_NOSIGNAL);
 		if (write_count != con_res.contents.result->datalen)