2 * Main libfaim header. Must be included in client for prototypes/macros.
9 #define FAIM_VERSION_MAJOR 0
10 #define FAIM_VERSION_MINOR 99
11 #define FAIM_VERSION_MINORMINOR 0
13 #include <faim/faimconfig.h>
14 #include <faim/aim_cbtypes.h>
16 #if !defined(FAIM_USEPTHREADS) && !defined(FAIM_USEFAKELOCKS)
17 #error pthreads or fakelocks are currently required.
23 #include <sys/types.h>
34 #include <sys/socket.h>
35 #include <netinet/in.h>
40 #ifdef FAIM_USEPTHREADS
42 #define faim_mutex_t pthread_mutex_t
43 #define faim_mutex_init pthread_mutex_init
44 #define faim_mutex_lock pthread_mutex_lock
45 #define faim_mutex_unlock pthread_mutex_unlock
46 #elif defined(FAIM_USEFAKELOCKS)
48 * For platforms without pthreads, we also assume
49 * we're not linking against a threaded app. Which
50 * means we don't have to do real locking. The
51 * macros below do nothing really. They're a joke.
52 * But they get it to compile.
54 #define faim_mutex_t char
55 #define faim_mutex_init(x, y) *x = 0
56 #define faim_mutex_lock(x) *x = 1;
57 #define faim_mutex_unlock(x) *x = 0;
60 /* Portability stuff (DMP) */
64 #define strlen(x) (int)strlen(x) /* win32 has a unsigned size_t */
67 #if defined(mach) && defined(__APPLE__)
68 #define gethostbyname(x) gethostbyname2(x, AF_INET)
71 #if !defined(MSG_WAITALL)
72 #warning FIX YOUR LIBC! MSG_WAITALL is required!
73 #define MSG_WAITALL 0x100
77 * Current Maximum Length for Screen Names (not including NULL)
79 * Currently only names up to 16 characters can be registered
80 * however it is aparently legal for them to be larger.
85 * Current Maximum Length for Instant Messages
87 * This was found basically by experiment, but not wholly
88 * accurate experiment. It should not be regarded
89 * as completely correct. But its a decent approximation.
91 * Note that although we can send this much, its impossible
92 * for WinAIM clients (up through the latest (4.0.1957)) to
93 * send any more than 1kb. Amaze all your windows friends
94 * with utterly oversized instant messages!
97 #define MAXMSGLEN 7987
100 * Current Maximum Length for Chat Room Messages
102 * This is actually defined by the protocol to be
103 * dynamic, but I have yet to see due cause to
104 * define it dynamically here. Maybe later.
107 #define MAXCHATMSGLEN 512
110 * Standard size of an AIM authorization cookie
112 #define AIM_COOKIELEN 0x100
115 #define faimdprintf(l, x...) {if (l >= debug) printf(x); }
117 #define faimdprintf(l, x...)
121 * Login info. Passes information from the Authorization
122 * stage of login to the service (BOS, etc) connection
126 struct aim_login_struct {
127 char screen_name[MAXSNLEN+1];
129 char cookie[AIM_COOKIELEN];
137 * Client info. Filled in by the client and passed
138 * in to aim_login(). The information ends up
139 * getting passed to OSCAR through the initial
142 * XXX: Should this be per-session? -mid
145 struct client_info_s {
146 char clientstring[100]; /* arbitrary size */
163 * These could be arbitrary, but its easier to use the actual AIM values
165 #define AIM_CONN_TYPE_AUTH 0x0007
166 #define AIM_CONN_TYPE_ADS 0x0005
167 #define AIM_CONN_TYPE_BOS 0x0002
168 #define AIM_CONN_TYPE_CHAT 0x000e
169 #define AIM_CONN_TYPE_CHATNAV 0x000d
171 /* they start getting arbitrary in rendezvous stuff =) */
172 #define AIM_CONN_TYPE_RENDEZVOUS 0x0101 /* these do not speak OSCAR! */
173 #define AIM_CONN_TYPE_RENDEZVOUS_OUT 0x0102 /* socket waiting for accept() */
176 * Subtypes, we need these for OFT stuff.
178 #define AIM_CONN_SUBTYPE_OFT_DIRECTIM 0x0001
179 #define AIM_CONN_SUBTYPE_OFT_GETFILE 0x0002
180 #define AIM_CONN_SUBTYPE_OFT_SENDFILE 0x0003
181 #define AIM_CONN_SUBTYPE_OFT_BUDDYICON 0x0004
182 #define AIM_CONN_SUBTYPE_OFT_VOICE 0x0005
185 * Status values returned from aim_conn_new(). ORed together.
187 #define AIM_CONN_STATUS_READY 0x0001
188 #define AIM_CONN_STATUS_INTERNALERR 0x0002
189 #define AIM_CONN_STATUS_RESOLVERR 0x0080
190 #define AIM_CONN_STATUS_CONNERR 0x0040
192 #define AIM_FRAMETYPE_OSCAR 0x0000
193 #define AIM_FRAMETYPE_OFT 0x0001
198 unsigned short subtype;
201 void *priv; /* misc data the client may want to store */
202 time_t lastactivity; /* time of last transmit */
204 struct aim_rxcblist_t *handlerlist;
205 faim_mutex_t active; /* lock around read/writes */
206 faim_mutex_t seqnum_lock; /* lock around ->seqnum changes */
207 struct aim_conn_t *next;
210 /* struct for incoming commands */
211 struct command_rx_struct {
212 unsigned char hdrtype; /* defines which piece of the union to use */
216 unsigned short seqnum;
220 unsigned char magic[4]; /* ODC2 OFT2 */
221 unsigned short hdr2len;
222 unsigned char *hdr2; /* rest of bloated header */
225 unsigned short commandlen; /* total payload length */
226 unsigned char *data; /* packet data (from 7 byte on) */
227 unsigned char lock; /* 0 = open, !0 = locked */
228 unsigned char handled; /* 0 = new, !0 = been handled */
229 unsigned char nofree; /* 0 = free data on purge, 1 = only unlink */
230 struct aim_conn_t *conn; /* the connection it came in on... */
231 struct command_rx_struct *next; /* ptr to next struct in list */
234 /* struct for outgoing commands */
235 struct command_tx_struct {
236 unsigned char hdrtype; /* defines which piece of the union to use */
240 unsigned short seqnum;
244 unsigned char magic[4]; /* ODC2 OFT2 */
245 unsigned short hdr2len;
251 u_int lock; /* 0 = open, !0 = locked */
252 u_int sent; /* 0 = pending, !0 = has been sent */
253 struct aim_conn_t *conn;
254 struct command_tx_struct *next; /* ptr to next struct in list */
259 * AIM Session: The main client-data interface.
262 struct aim_session_t {
264 /* ---- Client Accessible ------------------------ */
266 * Login information. See definition above.
269 struct aim_login_struct logininfo;
272 * Pointer to anything the client wants to
273 * explicitly associate with this session.
278 /* ---- Internal Use Only ------------------------ */
280 * Connection information
282 struct aim_conn_t *connlist;
283 faim_mutex_t connlistlock;
288 struct command_tx_struct *queue_outgoing;
289 struct command_rx_struct *queue_incoming;
292 * Tx Enqueuing function
294 int (*tx_enqueue)(struct aim_session_t *, struct command_tx_struct *);
297 * This is a dreadful solution to the what-room-are-we-joining
298 * problem. (There's no connection between the service
299 * request and the resulting redirect.)
304 * Outstanding snac handling
306 * XXX: Should these be per-connection? -mid
308 struct aim_snac_t *outstanding_snacs;
311 struct aim_msgcookie_t *msgcookies;
316 * AIM User Info, Standard Form.
318 struct aim_userinfo_s {
326 u_short capabilities;
329 #define AIM_CLASS_TRIAL 0x0001
330 #define AIM_CLASS_UNKNOWN2 0x0002
331 #define AIM_CLASS_AOL 0x0004
332 #define AIM_CLASS_UNKNOWN4 0x0008
333 #define AIM_CLASS_FREE 0x0010
334 #define AIM_CLASS_AWAY 0x0020
335 #define AIM_CLASS_UNKNOWN40 0x0040
336 #define AIM_CLASS_UNKNOWN80 0x0080
342 /* Generic TLV structure. */
350 struct aim_tlvlist_t {
351 struct aim_tlv_t *tlv;
352 struct aim_tlvlist_t *next;
355 /* TLV-handling functions */
356 struct aim_tlvlist_t *aim_readtlvchain(u_char *buf, int maxlen);
357 void aim_freetlvchain(struct aim_tlvlist_t **list);
358 struct aim_tlv_t *aim_grabtlv(u_char *src);
359 struct aim_tlv_t *aim_grabtlvstr(u_char *src);
360 struct aim_tlv_t *aim_gettlv(struct aim_tlvlist_t *, u_short, int);
361 char *aim_gettlv_str(struct aim_tlvlist_t *, u_short, int);
362 int aim_puttlv (u_char *dest, struct aim_tlv_t *newtlv);
363 struct aim_tlv_t *aim_createtlv(void);
364 int aim_freetlv(struct aim_tlv_t **oldtlv);
365 int aim_puttlv_16(u_char *, u_short, u_short);
366 int aim_puttlv_32(u_char *, u_short, u_long);
367 int aim_puttlv_str(u_char *buf, u_short t, u_short l, u_char *v);
368 int aim_writetlvchain(u_char *buf, int buflen, struct aim_tlvlist_t **list);
369 int aim_addtlvtochain16(struct aim_tlvlist_t **list, unsigned short type, unsigned short val);
370 int aim_addtlvtochain32(struct aim_tlvlist_t **list, unsigned short type, unsigned long val);
371 int aim_addtlvtochain_str(struct aim_tlvlist_t **list, unsigned short type, char *str, int len);
372 int aim_counttlvchain(struct aim_tlvlist_t **list);
375 * Get command from connections / Dispatch commands
378 int aim_get_command(struct aim_session_t *, struct aim_conn_t *);
379 int aim_rxdispatch(struct aim_session_t *);
381 u_long aim_debugconn_sendconnect(struct aim_session_t *sess, struct aim_conn_t *conn);
383 int aim_logoff(struct aim_session_t *);
385 void aim_conn_kill(struct aim_session_t *sess, struct aim_conn_t **deadconn);
387 typedef int (*rxcallback_t)(struct aim_session_t *, struct command_rx_struct *, ...);
388 int aim_register_callbacks(rxcallback_t *);
390 u_long aim_genericreq_n(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype);
391 u_long aim_genericreq_l(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype, u_long *);
392 u_long aim_genericreq_s(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype, u_short *);
394 struct aim_fileheader_t *aim_oft_getfh(char *hdr);
397 int aim_sendconnack(struct aim_session_t *sess, struct aim_conn_t *conn);
398 int aim_request_login (struct aim_session_t *sess, struct aim_conn_t *conn, char *sn);
399 int aim_send_login (struct aim_session_t *, struct aim_conn_t *, char *, char *, struct client_info_s *);
400 int aim_encode_password(const char *, u_char *);
401 int aimicq_encode_password(const char *password, u_char *encoded);
402 unsigned long aim_sendauthresp(struct aim_session_t *sess,
403 struct aim_conn_t *conn,
404 char *sn, char *bosip,
405 char *cookie, char *email,
407 int aim_gencookie(unsigned char *buf);
408 int aim_sendserverready(struct aim_session_t *sess, struct aim_conn_t *conn);
409 unsigned long aim_sendredirect(struct aim_session_t *sess,
410 struct aim_conn_t *conn,
411 unsigned short servid,
414 void aim_purge_rxqueue(struct aim_session_t *);
415 void aim_rxqueue_cleanbyconn(struct aim_session_t *sess, struct aim_conn_t *conn);
417 int aim_parse_unknown(struct aim_session_t *, struct command_rx_struct *command, ...);
418 int aim_parse_missed_im(struct aim_session_t *, struct command_rx_struct *, ...);
419 int aim_parse_last_bad(struct aim_session_t *, struct command_rx_struct *, ...);
420 int aim_get_command_rendezvous(struct aim_session_t *sess, struct aim_conn_t *conn);
422 struct command_tx_struct *aim_tx_new(unsigned short framing, int chan, struct aim_conn_t *conn, int datalen);
423 int aim_tx_enqueue__queuebased(struct aim_session_t *, struct command_tx_struct *);
424 int aim_tx_enqueue__immediate(struct aim_session_t *, struct command_tx_struct *);
425 #define aim_tx_enqueue(x, y) ((*(x->tx_enqueue))(x, y))
426 int aim_tx_sendframe(struct aim_session_t *sess, struct command_tx_struct *cur);
427 u_int aim_get_next_txseqnum(struct aim_conn_t *);
428 int aim_tx_flushqueue(struct aim_session_t *);
429 int aim_tx_printqueue(struct aim_session_t *);
430 void aim_tx_purgequeue(struct aim_session_t *);
432 struct aim_rxcblist_t {
435 rxcallback_t handler;
437 struct aim_rxcblist_t *next;
440 int aim_conn_setlatency(struct aim_conn_t *conn, int newval);
442 int aim_conn_addhandler(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short type, rxcallback_t newhandler, u_short flags);
443 rxcallback_t aim_callhandler(struct aim_conn_t *conn, u_short family, u_short type);
444 int aim_clearhandlers(struct aim_conn_t *conn);
447 * Generic SNAC structure. Rarely if ever used.
456 struct aim_snac_t *next;
458 u_long aim_newsnac(struct aim_session_t *, struct aim_snac_t *newsnac);
459 struct aim_snac_t *aim_remsnac(struct aim_session_t *, u_long id);
460 int aim_cleansnacs(struct aim_session_t *, int maxage);
461 int aim_putsnac(u_char *, int, int, int, u_long);
464 void aim_connrst(struct aim_session_t *);
465 struct aim_conn_t *aim_conn_getnext(struct aim_session_t *);
466 void aim_conn_close(struct aim_conn_t *deadconn);
467 struct aim_conn_t *aim_getconn_type(struct aim_session_t *, int type);
468 struct aim_conn_t *aim_newconn(struct aim_session_t *, int type, char *dest);
469 int aim_conngetmaxfd(struct aim_session_t *);
470 struct aim_conn_t *aim_select(struct aim_session_t *, struct timeval *, int *);
471 int aim_conn_isready(struct aim_conn_t *);
472 int aim_conn_setstatus(struct aim_conn_t *, int);
473 void aim_session_init(struct aim_session_t *);
477 #define AIM_VISIBILITYCHANGE_PERMITADD 0x05
478 #define AIM_VISIBILITYCHANGE_PERMITREMOVE 0x06
479 #define AIM_VISIBILITYCHANGE_DENYADD 0x07
480 #define AIM_VISIBILITYCHANGE_DENYREMOVE 0x08
482 u_long aim_bos_nop(struct aim_session_t *, struct aim_conn_t *);
483 u_long aim_bos_setidle(struct aim_session_t *, struct aim_conn_t *, u_long);
484 u_long aim_bos_changevisibility(struct aim_session_t *, struct aim_conn_t *, int, char *);
485 u_long aim_bos_setbuddylist(struct aim_session_t *, struct aim_conn_t *, char *);
486 u_long aim_bos_setprofile(struct aim_session_t *, struct aim_conn_t *, char *, char *, unsigned int);
487 u_long aim_bos_setgroupperm(struct aim_session_t *, struct aim_conn_t *, u_long);
488 u_long aim_bos_clientready(struct aim_session_t *, struct aim_conn_t *);
489 u_long aim_bos_reqrate(struct aim_session_t *, struct aim_conn_t *);
490 u_long aim_bos_ackrateresp(struct aim_session_t *, struct aim_conn_t *);
491 u_long aim_bos_setprivacyflags(struct aim_session_t *, struct aim_conn_t *, u_long);
492 u_long aim_bos_reqpersonalinfo(struct aim_session_t *, struct aim_conn_t *);
493 u_long aim_bos_reqservice(struct aim_session_t *, struct aim_conn_t *, u_short);
494 u_long aim_bos_reqrights(struct aim_session_t *, struct aim_conn_t *);
495 u_long aim_bos_reqbuddyrights(struct aim_session_t *, struct aim_conn_t *);
496 u_long aim_bos_reqlocaterights(struct aim_session_t *, struct aim_conn_t *);
497 u_long aim_bos_reqicbmparaminfo(struct aim_session_t *, struct aim_conn_t *);
498 u_long aim_setversions(struct aim_session_t *sess, struct aim_conn_t *conn);
500 struct aim_fileheader_t *aim_getlisting(struct aim_session_t*);
501 int aim_listenestablish(u_short);
503 /* aim_rxhandlers.c */
504 int aim_rxdispatch(struct aim_session_t *);
505 int aim_authparse(struct aim_session_t *, struct command_rx_struct *);
506 int aim_handleredirect_middle(struct aim_session_t *, struct command_rx_struct *, ...);
507 int aim_parse_unknown(struct aim_session_t *, struct command_rx_struct *, ...);
508 int aim_parse_last_bad(struct aim_session_t *, struct command_rx_struct *, ...);
509 int aim_parse_generalerrs(struct aim_session_t *, struct command_rx_struct *command, ...);
510 int aim_parsemotd_middle(struct aim_session_t *sess, struct command_rx_struct *command, ...);
513 struct aim_directim_priv {
514 unsigned char cookie[8];
519 #define AIM_IMFLAGS_AWAY 0x01 /* mark as an autoreply */
520 #define AIM_IMFLAGS_ACK 0x02 /* request a receipt notice */
522 u_long aim_send_im(struct aim_session_t *, struct aim_conn_t *, char *, u_int, char *);
523 int aim_parse_incoming_im_middle(struct aim_session_t *, struct command_rx_struct *);
524 int aim_parse_outgoing_im_middle(struct aim_session_t *, struct command_rx_struct *);
525 u_long aim_seticbmparam(struct aim_session_t *, struct aim_conn_t *conn);
526 int aim_parse_msgerror_middle(struct aim_session_t *, struct command_rx_struct *);
527 int aim_negchan_middle(struct aim_session_t *sess, struct command_rx_struct *command);
529 struct aim_conn_t * aim_directim_intiate(struct aim_session_t *, struct aim_conn_t *, struct aim_directim_priv *, char *);
530 int aim_send_im_direct(struct aim_session_t *, struct aim_conn_t *, char *);
531 struct aim_conn_t *aim_directim_connect(struct aim_session_t *, struct aim_conn_t *, struct aim_directim_priv *);
534 #define AIM_CAPS_BUDDYICON 0x01
535 #define AIM_CAPS_VOICE 0x02
536 #define AIM_CAPS_IMIMAGE 0x04
537 #define AIM_CAPS_CHAT 0x08
538 #define AIM_CAPS_GETFILE 0x10
539 #define AIM_CAPS_SENDFILE 0x20
541 extern u_char aim_caps[6][16];
542 u_short aim_getcap(unsigned char *capblock, int buflen);
543 int aim_putcap(unsigned char *capblock, int buflen, u_short caps);
545 #define AIM_GETINFO_GENERALINFO 0x00001
546 #define AIM_GETINFO_AWAYMESSAGE 0x00003
548 struct aim_msgcookie_t {
549 unsigned char cookie[8];
553 struct aim_msgcookie_t *next;
556 struct aim_fileheader_t {
558 char magic[4]; /* 0 */
559 short hdrlen; /* 4 */
560 short hdrtype; /* 6 */
562 char bcookie[8]; /* 8 */
563 short encrypt; /* 16 */
564 short compress; /* 18 */
565 short totfiles; /* 20 */
566 short filesleft; /* 22 */
567 short totparts; /* 24 */
568 short partsleft; /* 26 */
569 long totsize; /* 28 */
571 long modtime; /* 36 */
572 long checksum; /* 40 */
573 long rfrcsum; /* 44 */
574 long rfsize; /* 48 */
575 long cretime; /* 52 */
576 long rfcsum; /* 56 */
577 long nrecvd; /* 60 */
578 long recvcsum; /* 64 */
579 char idstring[32]; /* 68 */
580 char flags; /* 100 */
581 char lnameoffset; /* 101 */
582 char lsizeoffset; /* 102 */
583 char dummy[69]; /* 103 */
584 char macfileinfo[16]; /* 172 */
585 short nencode; /* 188 */
586 short nlanguage; /* 190 */
587 char name[64]; /* 192 */
591 struct aim_filetransfer_priv {
596 struct aim_fileheader_t fh;
599 #define AIM_COOKIETYPE_UNKNOWN 0x00
600 #define AIM_COOKIETYPE_ICBM 0x01
601 #define AIM_COOKIETYPE_ADS 0x02
602 #define AIM_COOKIETYPE_BOS 0x03
603 #define AIM_COOKIETYPE_IM 0x04
604 #define AIM_COOKIETYPE_CHAT 0x05
605 #define AIM_COOKIETYPE_CHATNAV 0x06
606 /* we'll move OFT up a bit to give breathing room. not like it really
608 #define AIM_COOKIETYPE_OFTIM 0x10
609 #define AIM_COOKIETYPE_OFTGET 0x11
610 #define AIM_COOKIETYPE_OFTSEND 0x12
611 #define AIM_COOKIETYPE_OFTVOICE 0x13
612 #define AIM_COOKIETYPE_OFTIMAGE 0x14
613 #define AIM_COOKIETYPE_OFTICON 0x15
615 int aim_cachecookie(struct aim_session_t *sess, struct aim_msgcookie_t *cookie);
616 int aim_purgecookies(struct aim_session_t *sess, int maxage);
617 struct aim_msgcookie_t *aim_uncachecookie(struct aim_session_t *sess, char *cookie, int type);
618 struct aim_msgcookie_t *aim_mkcookie(unsigned char *, int, void *);
619 struct aim_msgcookie_t *aim_checkcookie(struct aim_session_t *, char *, int);
620 int aim_getcookietype(int);
622 int aim_handlerendconnect(struct aim_session_t *sess, struct aim_conn_t *cur);
624 #define AIM_TRANSFER_DENY_NOTSUPPORTED 0x0000
625 #define AIM_TRANSFER_DENY_DECLINE 0x0001
626 #define AIM_TRANSFER_DENY_NOTACCEPTING 0x0002
627 u_long aim_denytransfer(struct aim_session_t *sess, struct aim_conn_t *conn, char *sender, char *cookie, unsigned short code);
628 u_long aim_accepttransfer(struct aim_session_t *sess, struct aim_conn_t *conn,struct aim_conn_t *oftconn, char *sender, char *cookie, unsigned short rendid);
630 u_long aim_getinfo(struct aim_session_t *, struct aim_conn_t *, const char *, unsigned short);
631 int aim_extractuserinfo(u_char *, struct aim_userinfo_s *);
632 int aim_parse_userinfo_middle(struct aim_session_t *, struct command_rx_struct *);
633 int aim_parse_oncoming_middle(struct aim_session_t *, struct command_rx_struct *);
634 int aim_parse_offgoing_middle(struct aim_session_t *, struct command_rx_struct *);
635 int aim_putuserinfo(u_char *buf, int buflen, struct aim_userinfo_s *info);
636 int aim_sendbuddyoncoming(struct aim_session_t *sess, struct aim_conn_t *conn, struct aim_userinfo_s *info);
637 int aim_sendbuddyoffgoing(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn);
641 int aim_auth_sendcookie(struct aim_session_t *, struct aim_conn_t *, u_char *);
642 u_long aim_auth_clientready(struct aim_session_t *, struct aim_conn_t *);
643 u_long aim_auth_changepasswd(struct aim_session_t *, struct aim_conn_t *, char *, char *);
645 /* aim_buddylist.c */
646 u_long aim_add_buddy(struct aim_session_t *, struct aim_conn_t *, char *);
647 u_long aim_remove_buddy(struct aim_session_t *, struct aim_conn_t *, char *);
650 u_long aim_usersearch_address(struct aim_session_t *, struct aim_conn_t *, char *);
651 /* u_long aim_usersearch_name(struct aim_session_t *, struct aim_conn_t *, char *); */
654 struct aim_chat_roominfo {
659 int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo);
660 int aim_chat_parse_infoupdate(struct aim_session_t *sess, struct command_rx_struct *command);
661 int aim_chat_parse_joined(struct aim_session_t *sess, struct command_rx_struct *command);
662 int aim_chat_parse_leave(struct aim_session_t *sess, struct command_rx_struct *command);
663 int aim_chat_parse_incoming(struct aim_session_t *sess, struct command_rx_struct *command);
664 u_long aim_chat_send_im(struct aim_session_t *sess, struct aim_conn_t *conn, char *msg);
665 u_long aim_chat_join(struct aim_session_t *sess, struct aim_conn_t *conn, u_short exchange, const char *roomname);
666 u_long aim_chat_clientready(struct aim_session_t *sess, struct aim_conn_t *conn);
667 int aim_chat_attachname(struct aim_conn_t *conn, char *roomname);
668 char *aim_chat_getname(struct aim_conn_t *conn);
669 struct aim_conn_t *aim_chat_getconn(struct aim_session_t *, char *name);
671 u_long aim_chatnav_reqrights(struct aim_session_t *sess, struct aim_conn_t *conn);
672 u_long aim_chatnav_clientready(struct aim_session_t *sess, struct aim_conn_t *conn);
674 u_long aim_chat_invite(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn, char *msg, u_short exchange, char *roomname, u_short instance);
676 struct aim_chat_exchangeinfo {
684 int aim_chatnav_parse_info(struct aim_session_t *sess, struct command_rx_struct *command);
685 u_long aim_chatnav_createroom(struct aim_session_t *sess, struct aim_conn_t *conn, char *name, u_short exchange);
686 int aim_chat_leaveroom(struct aim_session_t *sess, char *name);
689 #ifdef AIMUTIL_USEMACROS
691 * These are really ugly. You'd think this was LISP. I wish it was.
693 #define aimutil_put8(buf, data) ((*(buf) = (u_char)(data)&0xff),1)
694 #define aimutil_get8(buf) ((*(buf))&0xff)
695 #define aimutil_put16(buf, data) ( \
696 (*(buf) = (u_char)((data)>>8)&0xff), \
697 (*((buf)+1) = (u_char)(data)&0xff), \
699 #define aimutil_get16(buf) ((((*(buf))<<8)&0xff00) + ((*((buf)+1)) & 0xff))
700 #define aimutil_put32(buf, data) ( \
701 (*((buf)) = (u_char)((data)>>24)&0xff), \
702 (*((buf)+1) = (u_char)((data)>>16)&0xff), \
703 (*((buf)+2) = (u_char)((data)>>8)&0xff), \
704 (*((buf)+3) = (u_char)(data)&0xff), \
706 #define aimutil_get32(buf) ((((*(buf))<<24)&0xff000000) + \
707 (((*((buf)+1))<<16)&0x00ff0000) + \
708 (((*((buf)+2))<< 8)&0x0000ff00) + \
709 (((*((buf)+3) )&0x000000ff)))
711 #warning Not using aimutil macros. May have performance problems.
712 int aimutil_put8(u_char *, u_char);
713 u_char aimutil_get8(u_char *buf);
714 int aimutil_put16(u_char *, u_short);
715 u_short aimutil_get16(u_char *);
716 int aimutil_put32(u_char *, u_long);
717 u_long aimutil_get32(u_char *);
720 int aimutil_putstr(u_char *, const u_char *, int);
721 int aimutil_tokslen(char *toSearch, int index, char dl);
722 int aimutil_itemcnt(char *toSearch, char dl);
723 char *aimutil_itemidx(char *toSearch, int index, char dl);
725 int aim_snlen(const char *sn);
726 int aim_sncmp(const char *sn1, const char *sn2);
729 char *aim_getbuilddate(void);
730 char *aim_getbuildtime(void);
731 char *aim_getbuildstring(void);
733 #endif /* __AIM_H__ */