7 #include "recv_thread.h"
9 static bool dragonnet_peer_init(DragonnetPeer *p, char *addr)
11 pthread_rwlock_init(&p->mu, NULL);
12 pthread_rwlock_wrlock(&p->mu);
14 p->sock = socket(AF_INET6, SOCK_STREAM, 0);
15 p->raddr = dragonnet_addr_parse_str(addr);
17 struct sockaddr_in6 sock_addr = dragonnet_addr_sock(p->raddr);
18 if (connect(p->sock, (const struct sockaddr *) &sock_addr,
19 sizeof sock_addr) < 0) {
24 struct sockaddr_in6 sock_name;
25 socklen_t sock_namelen = sizeof sock_name;
27 if (getsockname(p->sock, (struct sockaddr *) &sock_name, &sock_namelen) < 0) {
28 perror("getsockname");
32 p->laddr = dragonnet_addr_parse_sock(sock_name);
34 pthread_rwlock_unlock(&p->mu);
38 DragonnetPeer *dragonnet_connect(char *addr)
40 DragonnetPeer *p = malloc(sizeof *p);
41 if (!dragonnet_peer_init(p, addr)) {
42 dragonnet_peer_delete(p);
49 void dragonnet_peer_run(DragonnetPeer *p)
51 pthread_t recv_thread;
52 pthread_create(&recv_thread, NULL, &dragonnet_peer_recv_thread, p);
53 pthread_join(recv_thread, NULL);
56 void dragonnet_peer_close(DragonnetPeer *p)
58 pthread_rwlock_wrlock(&p->mu);
60 if (p->state == DRAGONNET_PEER_ACTIVE) {
61 shutdown(p->sock, SHUT_RDWR);
65 pthread_rwlock_unlock(&p->mu);
68 void dragonnet_peer_delete(DragonnetPeer *p)
70 pthread_rwlock_destroy(&p->mu);