Update CI/Cargo.toml references to 0.0.122

[ldk-c-bindings] / ldk-net / ldk_net.c

diff --git a/ldk-net/ldk_net.c b/ldk-net/ldk_net.c
index dc19e8ee6794a900b1a2a3939940cd333c6d8a85..fcc0e527e214b89f05e7ad7c40519d053a495967 100644 (file)
--- 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_SocketAddressZ 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_SocketAddressZ_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_SocketAddressZ_some(SocketAddress_tcp_ip_v4(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_SocketAddressZ_some(SocketAddress_tcp_ip_v6(addr, ntohs(remote_addr->sin6_port)));
+       }
+       default:
+               return COption_SocketAddressZ_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);
@@ -242,9 +266,8 @@ static void *sock_thread_fn(void* arg) {
                                                                if (*res.contents.result) {
                                                                        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;
+                                                                       assert(handler->pollfds[i].fd == pollfds[i].fd); // Only we change fd order!
+                                                                       handler->pollfds[i].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)