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DCC cleanups - half rewrite. New features: file names with spaces work

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properly, you can have multiple dcc chats with same people (or more
useful, same nick in different ircnets), /DCC CHAT|GET|RESUME with no
arguments accepts the last request, notifies if dcc request was sent to
channel, warns about connecting to lowports, /SET dcc_autoget_lowports
specifies if autogetting should work with lowports, complains of
invalid dcc ctcps instead of ignoring. And fixed /SET dcc_autorename
OFF which didn't work before.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1135 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-01-18 02:30:59 +00:00 • committed by cras
commit ce6e5a12f9
15 changed files with 1511 additions and 1076 deletions
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38
src/irc/dcc/dcc.h
View file

@ -2,6 +2,7 @@
#define __DCC_H
#include "network.h"
#include "irc-servers.h"
enum {
DCC_TYPE_CHAT = 1,
@ -11,12 +12,6 @@ enum {
DCC_TYPE_ACCEPT
};
enum {
DCC_GET_RENAME = 0, /* this also acts as default */
DCC_GET_OVERWRITE,
DCC_GET_RESUME
};
#define SWAP_SENDGET(a) ((a) == DCC_TYPE_SEND ? DCC_TYPE_GET : \
(a) == DCC_TYPE_GET ? DCC_TYPE_SEND : (a))
@ -25,7 +20,9 @@ typedef struct DCC_REC {
time_t created;
IRC_SERVER_REC *server;
char *chat_id; /* unique identifier for dcc chat. usually same as nick. */
char *nick;
char *target; /* who the request was sent to - your nick, channel or NULL if you sent the request */
struct DCC_REC *chat; /* if the request came through DCC chat */
@ -53,6 +50,7 @@ typedef struct DCC_REC {
unsigned int waitforend:1; /* DCC fast send: file is sent, just wait for the replies from the other side */
unsigned int gotalldata:1; /* DCC fast send: got all acks from the other end (needed to make sure the end of transfer works right) */
unsigned int file_quoted:1; /* file name was received quoted ("file name") */
unsigned int mirc_ctcp:1; /* DCC chat: Send CTCPs without the CTCP_MESSAGE prefix */
unsigned int connection_lost:1; /* DCC chat: other side closed connection */
unsigned int destroyed:1; /* We're about to destroy this DCC recond */
@ -72,18 +70,22 @@ extern GSList *dcc_conns;
void dcc_init(void);
void dcc_deinit(void);
/* Find DCC record, arg can be NULL */
DCC_REC *dcc_find_item(int type, const char *nick, const char *arg);
DCC_REC *dcc_find_by_port(const char *nick, int port);
/* Find waiting DCC requests (non-connected) */
DCC_REC *dcc_find_request_latest(int type);
DCC_REC *dcc_find_request(int type, const char *nick, const char *arg);
const char *dcc_type2str(int type);
int dcc_str2type(const char *type);
void dcc_make_address(IPADDR *ip, char *host);
DCC_REC *dcc_create(int type, GIOChannel *handle, const char *nick,
const char *arg, IRC_SERVER_REC *server, DCC_REC *chat);
DCC_REC *dcc_create(int type, const char *nick, const char *arg,
IRC_SERVER_REC *server, DCC_REC *chat);
void dcc_destroy(DCC_REC *dcc);
GIOChannel *dcc_listen(GIOChannel *interface, IPADDR *ip, int *port);
void dcc_get_address(const char *str, IPADDR *ip);
/* Send a CTCP message/notify to target. Send the CTCP via DCC chat if
`chat' is specified. */
void dcc_ctcp_message(IRC_SERVER_REC *server, const char *target,
@ -94,7 +96,19 @@ void dcc_chat_send(DCC_REC *dcc, const char *data);
/* If `item' is a query of a =nick, return DCC chat record of nick */
DCC_REC *item_get_dcc(WI_ITEM_REC *item);
/* reject DCC request */
/* Reject a DCC request */
void dcc_reject(DCC_REC *dcc, IRC_SERVER_REC *server);
/* fully connected? */
#define dcc_is_connected(dcc) \
((dcc)->starttime != 0)
/* not connected, we're waiting for other side to connect */
#define dcc_is_listening(dcc) \
((dcc)->handle != NULL && (dcc)->starttime == 0)
/* not connected, waiting for user to accept it */
#define dcc_is_waiting_user(dcc) \
((dcc)->handle == NULL)
#endif