1 #ifndef __DCC_H 2 #define __DCC_H 3 4 #include "modules.h" 5 #include "network.h" 6 7 #define DCC(dcc) ((DCC_REC *) (dcc)) 8 9 typedef struct CHAT_DCC_REC CHAT_DCC_REC; 10 11 typedef struct { 12 #include "dcc-rec.h" 13 } DCC_REC; 14 15 /* fully connected? */ 16 #define dcc_is_connected(dcc) \ 17 ((dcc)->starttime != 0) 18 19 /* not connected, we're waiting for other side to connect */ 20 #define dcc_is_listening(dcc) \ 21 ((dcc)->handle != NULL && (dcc)->starttime == 0) 22 23 /* not connected, waiting for user to accept it */ 24 #define dcc_is_waiting_user(dcc) \ 25 ((dcc)->handle == NULL) 26 27 /* passive DCC */ 28 #define dcc_is_passive(dcc) \ 29 ((dcc)->pasv_id >= 0) 30 31 extern GSList *dcc_conns; 32 33 void dcc_register_type(const char *type); 34 void dcc_unregister_type(const char *type); 35 36 int dcc_str2type(const char *str); 37 #define dcc_type2str(type) (module_find_id_str("DCC", type)) 38 39 /* Initialize DCC record */ 40 void dcc_init_rec(DCC_REC *dcc, IRC_SERVER_REC *server, CHAT_DCC_REC *chat, 41 const char *nick, const char *arg); 42 void dcc_destroy(DCC_REC *dcc); 43 44 /* Find waiting DCC requests (non-connected) */ 45 DCC_REC *dcc_find_request_latest(int type); 46 DCC_REC *dcc_find_request(int type, const char *nick, const char *arg); 47 48 /* IP <-> string for DCC CTCP messages. 49 `str' must be at least MAX_IP_LEN bytes. 50 If /SET dcc_own_ip is set, dcc_ip2str() always returns it. */ 51 void dcc_ip2str(IPADDR *ip, char *str); 52 void dcc_str2ip(const char *str, IPADDR *ip); 53 54 /* Start listening for incoming connections */ 55 GIOChannel *dcc_listen(GIOChannel *iface, IPADDR *ip, int *port); 56 /* Connect to specified IP address using the correct own_ip. */ 57 GIOChannel *dcc_connect_ip(IPADDR *ip, int port); 58 59 /* Close DCC - sends "dcc closed" signal and calls dcc_destroy() */ 60 void dcc_close(DCC_REC *dcc); 61 /* Reject a DCC request */ 62 void dcc_reject(DCC_REC *dcc, IRC_SERVER_REC *server); 63 64 void dcc_init(void); 65 void dcc_deinit(void); 66 67 #endif 68