2 * Main libfaim header. Must be included in client for prototypes/macros.
4 * "come on, i turned a chick lesbian; i think this is the hackish equivalent"
12 #define FAIM_VERSION_MAJOR 0
13 #define FAIM_VERSION_MINOR 99
14 #define FAIM_VERSION_MINORMINOR 1
16 #include <faimconfig.h>
17 #include <aim_cbtypes.h>
22 #include <sys/types.h>
34 #include <netinet/in.h>
35 #include <sys/socket.h>
38 /* XXX adjust these based on autoconf-detected platform */
39 typedef unsigned char fu8_t;
40 typedef unsigned short fu16_t;
41 typedef unsigned long fu32_t;
42 typedef fu32_t aim_snacid_t;
43 typedef fu16_t flap_seqnum_t;
45 /* Portability stuff (DMP) */
48 #define sleep(x) Sleep((x)*1000)
49 #define snprintf _snprintf /* I'm not sure whats wrong with Microsoft here */
50 #define close(x) closesocket(x) /* no comment */
53 #if defined(mach) && defined(__APPLE__)
54 #define gethostbyname(x) gethostbyname2(x, AF_INET)
57 #if defined(_WIN32) || defined(STRICT_ANSI)
58 #define faim_shortfunc
60 #define faim_shortfunc inline
63 #if defined(_WIN32) && !defined(WIN32_STATIC)
65 * For a win32 DLL, we define WIN32_INDLL if this file
66 * is included while compiling the DLL. If its not
67 * defined (its included in a client app), the symbols
68 * will be imported instead of exported.
71 #define faim_export __declspec(dllexport)
73 #define faim_export __declspec(dllimport)
74 #endif /* WIN32_INDLL */
78 * Nothing normally needed for unix...
85 * Current Maximum Length for Screen Names (not including NULL)
87 * Currently only names up to 16 characters can be registered
88 * however it is aparently legal for them to be larger.
93 * Current Maximum Length for Instant Messages
95 * This was found basically by experiment, but not wholly
96 * accurate experiment. It should not be regarded
97 * as completely correct. But its a decent approximation.
99 * Note that although we can send this much, its impossible
100 * for WinAIM clients (up through the latest (4.0.1957)) to
101 * send any more than 1kb. Amaze all your windows friends
102 * with utterly oversized instant messages!
104 * XXX: the real limit is the total SNAC size at 8192. Fix this.
107 #define MAXMSGLEN 7987
110 * Maximum size of a Buddy Icon.
112 #define MAXICONLEN 7168
113 #define AIM_ICONIDENT "AVT1picture.id"
116 * Current Maximum Length for Chat Room Messages
118 * This is actually defined by the protocol to be
119 * dynamic, but I have yet to see due cause to
120 * define it dynamically here. Maybe later.
123 #define MAXCHATMSGLEN 512
126 * Standard size of an AIM authorization cookie
128 #define AIM_COOKIELEN 0x100
130 #define AIM_MD5_STRING "AOL Instant Messenger (SM)"
133 * Client info. Filled in by the client and passed
134 * in to aim_login(). The information ends up
135 * getting passed to OSCAR through the initial
138 * XXX: Should this be per-session? -mid
141 struct client_info_s {
142 char clientstring[100]; /* arbitrary size */
153 #define AIM_CLIENTINFO_KNOWNGOOD_3_5_1670 { \
154 "AOL Instant Messenger (SM), version 3.5.1670/WIN32", \
165 #define AIM_CLIENTINFO_KNOWNGOOD_4_1_2010 { \
166 "AOL Instant Messenger (SM), version 4.1.2010/WIN32", \
178 * I would make 4.1.2010 the default, but they seem to have found
179 * an alternate way of breaking that one.
181 * 3.5.1670 should work fine, however, you will be subjected to the
182 * memory test, which may require you to have a WinAIM binary laying
183 * around. (see login.c::memrequest())
185 #define AIM_CLIENTINFO_KNOWNGOOD AIM_CLIENTINFO_KNOWNGOOD_3_5_1670
193 * These could be arbitrary, but its easier to use the actual AIM values
195 #define AIM_CONN_TYPE_AUTH 0x0007
196 #define AIM_CONN_TYPE_ADS 0x0005
197 #define AIM_CONN_TYPE_BOS 0x0002
198 #define AIM_CONN_TYPE_CHAT 0x000e
199 #define AIM_CONN_TYPE_CHATNAV 0x000d
201 /* they start getting arbitrary in rendezvous stuff =) */
202 #define AIM_CONN_TYPE_RENDEZVOUS 0x0101 /* these do not speak FLAP! */
203 #define AIM_CONN_TYPE_RENDEZVOUS_OUT 0x0102 /* socket waiting for accept() */
206 * Subtypes, we need these for OFT stuff.
208 #define AIM_CONN_SUBTYPE_OFT_DIRECTIM 0x0001
209 #define AIM_CONN_SUBTYPE_OFT_GETFILE 0x0002
210 #define AIM_CONN_SUBTYPE_OFT_SENDFILE 0x0003
211 #define AIM_CONN_SUBTYPE_OFT_BUDDYICON 0x0004
212 #define AIM_CONN_SUBTYPE_OFT_VOICE 0x0005
215 * Status values returned from aim_conn_new(). ORed together.
217 #define AIM_CONN_STATUS_READY 0x0001
218 #define AIM_CONN_STATUS_INTERNALERR 0x0002
219 #define AIM_CONN_STATUS_RESOLVERR 0x0040
220 #define AIM_CONN_STATUS_CONNERR 0x0080
221 #define AIM_CONN_STATUS_INPROGRESS 0x0100
223 #define AIM_FRAMETYPE_FLAP 0x0000
224 #define AIM_FRAMETYPE_OFT 0x0001
226 typedef struct aim_conn_s {
230 flap_seqnum_t seqnum;
232 void *priv; /* misc data the client may want to store */
233 void *internal; /* internal conn-specific libfaim data */
234 time_t lastactivity; /* time of last transmit */
237 void *sessv; /* pointer to parent session */
238 void *inside; /* only accessible from inside libfaim */
239 struct aim_conn_s *next;
243 * Byte Stream type. Sort of.
245 * Use of this type serves a couple purposes:
246 * - Buffer/buflen pairs are passed all around everywhere. This turns
247 * that into one value, as well as abstracting it slightly.
248 * - Through the abstraction, it is possible to enable bounds checking
249 * for robustness at the cost of performance. But a clean failure on
250 * weird packets is much better than a segfault.
251 * - I like having variables named "bs".
253 * Don't touch the insides of this struct. Or I'll have to kill you.
256 typedef struct aim_bstream_s {
262 typedef struct aim_frame_s {
263 fu8_t hdrtype; /* defines which piece of the union to use */
267 flap_seqnum_t seqnum;
271 fu8_t magic[4]; /* ODC2 OFT2 */
273 fu8_t *hdr2; /* rest of bloated header */
276 aim_bstream_t data; /* payload stream */
277 fu8_t handled; /* 0 = new, !0 = been handled */
278 fu8_t nofree; /* 0 = free data on purge, 1 = only unlink */
279 aim_conn_t *conn; /* the connection it came in on... */
280 struct aim_frame_s *next;
283 typedef struct aim_msgcookie_s {
284 unsigned char cookie[8];
288 struct aim_msgcookie_s *next;
292 * AIM Session: The main client-data interface.
295 typedef struct aim_session_s {
297 /* ---- Client Accessible ------------------------ */
299 /* Our screen name. */
303 * Pointer to anything the client wants to
304 * explicitly associate with this session.
306 * This is for use in the callbacks mainly. In any
307 * callback, you can access this with sess->aux_data.
312 /* ---- Internal Use Only ------------------------ */
314 /* Connection information */
315 aim_conn_t *connlist;
318 * Transmit/receive queues.
320 * These are only used when you don't use your own lowlevel
321 * I/O. I don't suggest that you use libfaim's internal I/O.
322 * Its really bad and the API/event model is quirky at best.
325 aim_frame_t *queue_outgoing;
326 aim_frame_t *queue_incoming;
329 * Tx Enqueuing function.
331 * This is how you override the transmit direction of libfaim's
332 * internal I/O. This function will be called whenever it needs
336 int (*tx_enqueue)(struct aim_session_s *, aim_frame_t *);
339 * This is a dreadful solution to the what-room-are-we-joining
340 * problem. (There's no connection between the service
341 * request and the resulting redirect.)
344 fu16_t pendingjoinexchange;
347 * Outstanding snac handling
349 * XXX: Should these be per-connection? -mid
351 void *snac_hash[FAIM_SNAC_HASH_SIZE];
352 aim_snacid_t snacid_next;
360 fu32_t flags; /* AIM_SESS_FLAGS_ */
363 void (*debugcb)(struct aim_session_s *sess, int level, const char *format, va_list va); /* same as faim_debugging_callback_t */
365 aim_msgcookie_t *msgcookies;
370 /* Values for sess->flags */
371 #define AIM_SESS_FLAGS_SNACLOGIN 0x00000001
372 #define AIM_SESS_FLAGS_XORLOGIN 0x00000002
373 #define AIM_SESS_FLAGS_NONBLOCKCONNECT 0x00000004
376 * AIM User Info, Standard Form.
391 fu8_t crap[0x25]; /* until we figure it out... */
395 faim_export const char *aim_userinfo_sn(aim_userinfo_t *ui);
396 faim_export fu16_t aim_userinfo_flags(aim_userinfo_t *ui);
397 faim_export fu16_t aim_userinfo_idle(aim_userinfo_t *ui);
398 faim_export float aim_userinfo_warnlevel(aim_userinfo_t *ui);
399 faim_export time_t aim_userinfo_membersince(aim_userinfo_t *ui);
400 faim_export time_t aim_userinfo_onlinesince(aim_userinfo_t *ui);
401 faim_export fu32_t aim_userinfo_sessionlen(aim_userinfo_t *ui);
402 faim_export int aim_userinfo_hascap(aim_userinfo_t *ui, fu16_t cap);
404 #define AIM_FLAG_UNCONFIRMED 0x0001 /* "damned transients" */
405 #define AIM_FLAG_ADMINISTRATOR 0x0002
406 #define AIM_FLAG_AOL 0x0004
407 #define AIM_FLAG_OSCAR_PAY 0x0008
408 #define AIM_FLAG_FREE 0x0010
409 #define AIM_FLAG_AWAY 0x0020
410 #define AIM_FLAG_UNKNOWN40 0x0040
411 #define AIM_FLAG_UNKNOWN80 0x0080
412 #define AIM_FLAG_UNKNOWN100 0x0100
413 #define AIM_FLAG_UNKNOWN200 0x0200
414 #define AIM_FLAG_ACTIVEBUDDY 0x0400
415 #define AIM_FLAG_UNKNOWN800 0x0800
417 #define AIM_FLAG_ALLUSERS 0x001f
420 #if defined(FAIM_INTERNAL) || defined(FAIM_NEED_TLV)
425 /* Generic TLV structure. */
426 typedef struct aim_tlv_s {
433 typedef struct aim_tlvlist_s {
435 struct aim_tlvlist_s *next;
438 /* TLV-handling functions */
441 /* Very, very raw TLV handling. */
442 faim_internal int aim_puttlv_8(fu8_t *buf, const fu16_t t, const fu8_t v);
443 faim_internal int aim_puttlv_16(fu8_t *buf, const fu16_t t, const fu16_t v);
444 faim_internal int aim_puttlv_32(fu8_t *buf, const fu16_t t, const fu32_t v);
445 faim_internal int aim_puttlv_raw(fu8_t *buf, const fu16_t t, const fu16_t l, const fu8_t *v);
448 /* TLV list handling. */
449 faim_internal aim_tlvlist_t *aim_readtlvchain(aim_bstream_t *bs);
450 faim_internal void aim_freetlvchain(aim_tlvlist_t **list);
451 faim_internal aim_tlv_t *aim_gettlv(aim_tlvlist_t *, fu16_t t, const int n);
452 faim_internal char *aim_gettlv_str(aim_tlvlist_t *, const fu16_t t, const int n);
453 faim_internal fu8_t aim_gettlv8(aim_tlvlist_t *list, const fu16_t type, const int num);
454 faim_internal fu16_t aim_gettlv16(aim_tlvlist_t *list, const fu16_t t, const int n);
455 faim_internal fu32_t aim_gettlv32(aim_tlvlist_t *list, const fu16_t t, const int n);
456 faim_internal int aim_writetlvchain(aim_bstream_t *bs, aim_tlvlist_t **list);
457 faim_internal int aim_addtlvtochain16(aim_tlvlist_t **list, const fu16_t t, const fu16_t v);
458 faim_internal int aim_addtlvtochain32(aim_tlvlist_t **list, const fu16_t type, const fu32_t v);
459 faim_internal int aim_addtlvtochain_raw(aim_tlvlist_t **list, const fu16_t t, const fu16_t l, const fu8_t *v);
460 faim_internal int aim_addtlvtochain_caps(aim_tlvlist_t **list, const fu16_t t, const fu16_t caps);
461 faim_internal int aim_addtlvtochain_noval(aim_tlvlist_t **list, const fu16_t type);
462 faim_internal int aim_addtlvtochain_userinfo(aim_tlvlist_t **list, fu16_t type, aim_userinfo_t *ui);
463 faim_internal int aim_addtlvtochain_frozentlvlist(aim_tlvlist_t **list, fu16_t type, aim_tlvlist_t **tl);
464 faim_internal int aim_counttlvchain(aim_tlvlist_t **list);
465 faim_internal int aim_sizetlvchain(aim_tlvlist_t **list);
466 #endif /* FAIM_INTERNAL */
469 * Get command from connections
471 * aim_get_commmand() is the libfaim lowlevel I/O in the receive direction.
472 * XXX Make this easily overridable.
475 faim_export int aim_get_command(aim_session_t *, aim_conn_t *);
478 * Dispatch commands that are in the rx queue.
480 faim_export void aim_rxdispatch(aim_session_t *);
482 faim_export int aim_debugconn_sendconnect(aim_session_t *sess, aim_conn_t *conn);
484 faim_export int aim_logoff(aim_session_t *);
486 #if !defined(FAIM_INTERNAL) || defined(FAIM_INTERNAL_INSANE)
487 /* the library should never call aim_conn_kill */
488 faim_export void aim_conn_kill(aim_session_t *sess, aim_conn_t **deadconn);
491 typedef int (*aim_rxcallback_t)(aim_session_t *, aim_frame_t *, ...);
494 faim_export int aim_sendflapver(aim_session_t *sess, aim_conn_t *conn);
495 faim_export int aim_request_login(aim_session_t *sess, aim_conn_t *conn, const char *sn);
496 faim_export int aim_send_login(aim_session_t *, aim_conn_t *, const char *, const char *, struct client_info_s *, const char *key);
497 faim_export int aim_encode_password_md5(const char *password, const char *key, unsigned char *digest);
498 faim_export int aim_sendauthresp(aim_session_t *sess, aim_conn_t *conn, const char *sn, int errorcode, const char *errorurl, const char *bosip, const char *cookie, const char *email, int regstatus);
499 faim_export int aim_gencookie(unsigned char *buf);
500 faim_export int aim_sendserverready(aim_session_t *sess, aim_conn_t *conn);
501 faim_export int aim_sendredirect(aim_session_t *sess, aim_conn_t *conn, fu16_t servid, const char *ip, const char *cookie);
502 faim_export void aim_purge_rxqueue(aim_session_t *);
504 #define AIM_TX_QUEUED 0 /* default */
505 #define AIM_TX_IMMEDIATE 1
506 #define AIM_TX_USER 2
507 faim_export int aim_tx_setenqueue(aim_session_t *sess, int what, int (*func)(aim_session_t *, aim_frame_t *));
509 faim_export int aim_tx_flushqueue(aim_session_t *);
510 faim_export void aim_tx_purgequeue(aim_session_t *);
512 faim_export int aim_conn_setlatency(aim_conn_t *conn, int newval);
514 faim_export int aim_conn_addhandler(aim_session_t *, aim_conn_t *conn, u_short family, u_short type, aim_rxcallback_t newhandler, u_short flags);
515 faim_export int aim_clearhandlers(aim_conn_t *conn);
517 faim_export aim_conn_t *aim_conn_findbygroup(aim_session_t *sess, fu16_t group);
518 faim_export aim_session_t *aim_conn_getsess(aim_conn_t *conn);
519 faim_export void aim_conn_close(aim_conn_t *deadconn);
520 faim_export aim_conn_t *aim_newconn(aim_session_t *, int type, const char *dest);
521 faim_export int aim_conngetmaxfd(aim_session_t *);
522 faim_export aim_conn_t *aim_select(aim_session_t *, struct timeval *, int *);
523 faim_export int aim_conn_isready(aim_conn_t *);
524 faim_export int aim_conn_setstatus(aim_conn_t *, int);
525 faim_export int aim_conn_completeconnect(aim_session_t *sess, aim_conn_t *conn);
526 faim_export int aim_conn_isconnecting(aim_conn_t *conn);
528 typedef void (*faim_debugging_callback_t)(aim_session_t *sess, int level, const char *format, va_list va);
529 faim_export int aim_setdebuggingcb(aim_session_t *sess, faim_debugging_callback_t);
530 faim_export void aim_session_init(aim_session_t *, unsigned long flags, int debuglevel);
531 faim_export void aim_session_kill(aim_session_t *);
532 faim_export void aim_setupproxy(aim_session_t *sess, const char *server, const char *username, const char *password);
533 faim_export aim_conn_t *aim_getconn_type(aim_session_t *, int type);
534 faim_export aim_conn_t *aim_getconn_type_all(aim_session_t *, int type);
535 faim_export aim_conn_t *aim_getconn_fd(aim_session_t *, int fd);
539 #define AIM_VISIBILITYCHANGE_PERMITADD 0x05
540 #define AIM_VISIBILITYCHANGE_PERMITREMOVE 0x06
541 #define AIM_VISIBILITYCHANGE_DENYADD 0x07
542 #define AIM_VISIBILITYCHANGE_DENYREMOVE 0x08
544 #define AIM_PRIVFLAGS_ALLOWIDLE 0x01
545 #define AIM_PRIVFLAGS_ALLOWMEMBERSINCE 0x02
547 #define AIM_WARN_ANON 0x01
549 faim_export int aim_sendpauseack(aim_session_t *sess, aim_conn_t *conn);
550 faim_export int aim_send_warning(aim_session_t *sess, aim_conn_t *conn, const char *destsn, fu32_t flags);
551 faim_export int aim_bos_nop(aim_session_t *, aim_conn_t *);
552 faim_export int aim_flap_nop(aim_session_t *sess, aim_conn_t *conn);
553 faim_export int aim_bos_setidle(aim_session_t *, aim_conn_t *, fu32_t);
554 faim_export int aim_bos_changevisibility(aim_session_t *, aim_conn_t *, int, const char *);
555 faim_export int aim_bos_setbuddylist(aim_session_t *, aim_conn_t *, const char *);
556 faim_export int aim_bos_setprofile(aim_session_t *sess, aim_conn_t *conn, const char *profile, const char *awaymsg, fu16_t caps);
557 faim_export int aim_bos_setgroupperm(aim_session_t *, aim_conn_t *, fu32_t mask);
558 faim_export int aim_bos_clientready(aim_session_t *, aim_conn_t *);
559 faim_export int aim_bos_reqrate(aim_session_t *, aim_conn_t *);
560 faim_export int aim_bos_ackrateresp(aim_session_t *, aim_conn_t *);
561 faim_export int aim_bos_setprivacyflags(aim_session_t *, aim_conn_t *, fu32_t);
562 faim_export int aim_bos_reqpersonalinfo(aim_session_t *, aim_conn_t *);
563 faim_export int aim_bos_reqservice(aim_session_t *, aim_conn_t *, fu16_t);
564 faim_export int aim_bos_reqrights(aim_session_t *, aim_conn_t *);
565 faim_export int aim_bos_reqbuddyrights(aim_session_t *, aim_conn_t *);
566 faim_export int aim_bos_reqlocaterights(aim_session_t *, aim_conn_t *);
567 faim_export int aim_setversions(aim_session_t *sess, aim_conn_t *conn);
568 faim_export int aim_setdirectoryinfo(aim_session_t *sess, aim_conn_t *conn, const char *first, const char *middle, const char *last, const char *maiden, const char *nickname, const char *street, const char *city, const char *state, const char *zip, int country, fu16_t privacy);
569 faim_export int aim_setuserinterests(aim_session_t *sess, aim_conn_t *conn, const char *interest1, const char *interest2, const char *interest3, const char *interest4, const char *interest5, fu16_t privacy);
570 faim_export int aim_icq_setstatus(aim_session_t *sess, aim_conn_t *conn, fu32_t status);
572 faim_export struct aim_fileheader_t *aim_getlisting(aim_session_t *sess, FILE *);
574 #define AIM_CLIENTTYPE_UNKNOWN 0x0000
575 #define AIM_CLIENTTYPE_MC 0x0001
576 #define AIM_CLIENTTYPE_WINAIM 0x0002
577 #define AIM_CLIENTTYPE_WINAIM41 0x0003
578 #define AIM_CLIENTTYPE_AOL_TOC 0x0004
579 faim_export unsigned short aim_fingerprintclient(unsigned char *msghdr, int len);
581 #define AIM_RATE_CODE_CHANGE 0x0001
582 #define AIM_RATE_CODE_WARNING 0x0002
583 #define AIM_RATE_CODE_LIMIT 0x0003
584 #define AIM_RATE_CODE_CLEARLIMIT 0x0004
585 faim_export int aim_ads_clientready(aim_session_t *sess, aim_conn_t *conn);
586 faim_export int aim_ads_requestads(aim_session_t *sess, aim_conn_t *conn);
590 struct aim_fileheader_t {
592 char magic[4]; /* 0 */
593 short hdrlen; /* 4 */
594 short hdrtype; /* 6 */
596 char bcookie[8]; /* 8 */
597 short encrypt; /* 16 */
598 short compress; /* 18 */
599 short totfiles; /* 20 */
600 short filesleft; /* 22 */
601 short totparts; /* 24 */
602 short partsleft; /* 26 */
603 long totsize; /* 28 */
605 long modtime; /* 36 */
606 long checksum; /* 40 */
607 long rfrcsum; /* 44 */
608 long rfsize; /* 48 */
609 long cretime; /* 52 */
610 long rfcsum; /* 56 */
611 long nrecvd; /* 60 */
612 long recvcsum; /* 64 */
613 char idstring[32]; /* 68 */
614 char flags; /* 100 */
615 char lnameoffset; /* 101 */
616 char lsizeoffset; /* 102 */
617 char dummy[69]; /* 103 */
618 char macfileinfo[16]; /* 172 */
619 short nencode; /* 188 */
620 short nlanguage; /* 190 */
621 char name[64]; /* 192 */
625 struct aim_filetransfer_priv {
630 struct aim_fileheader_t fh;
633 struct aim_chat_roominfo {
634 unsigned short exchange;
636 unsigned short instance;
639 #define AIM_IMFLAGS_AWAY 0x0001 /* mark as an autoreply */
640 #define AIM_IMFLAGS_ACK 0x0002 /* request a receipt notice */
641 #define AIM_IMFLAGS_UNICODE 0x0004
642 #define AIM_IMFLAGS_ISO_8859_1 0x0008
643 #define AIM_IMFLAGS_BUDDYREQ 0x0010 /* buddy icon requested */
644 #define AIM_IMFLAGS_HASICON 0x0020 /* already has icon */
645 #define AIM_IMFLAGS_SUBENC_MACINTOSH 0x0040 /* damn that Steve Jobs! */
646 #define AIM_IMFLAGS_CUSTOMFEATURES 0x0080 /* features field present */
647 #define AIM_IMFLAGS_EXTDATA 0x0100
648 #define AIM_IMFLAGS_CUSTOMCHARSET 0x0200 /* charset fields set */
649 #define AIM_IMFLAGS_MULTIPART 0x0400 /* ->mpmsg section valid */
652 * Multipart message structures.
654 typedef struct aim_mpmsg_section_s {
659 struct aim_mpmsg_section_s *next;
660 } aim_mpmsg_section_t;
662 typedef struct aim_mpmsg_s {
664 aim_mpmsg_section_t *parts;
667 faim_export int aim_mpmsg_init(aim_session_t *sess, aim_mpmsg_t *mpm);
668 faim_export int aim_mpmsg_addraw(aim_session_t *sess, aim_mpmsg_t *mpm, fu16_t charset, fu16_t charsubset, const fu8_t *data, fu16_t datalen);
669 faim_export int aim_mpmsg_addascii(aim_session_t *sess, aim_mpmsg_t *mpm, const char *ascii);
670 faim_export int aim_mpmsg_addunicode(aim_session_t *sess, aim_mpmsg_t *mpm, const fu16_t *unicode, fu16_t unicodelen);
671 faim_export void aim_mpmsg_free(aim_session_t *sess, aim_mpmsg_t *mpm);
674 * Arguments to aim_send_im_ext().
676 * This is really complicated. But immensely versatile.
679 struct aim_sendimext_args {
681 /* These are _required_ */
683 fu32_t flags; /* often 0 */
685 /* Only required if not using multipart messages */
689 /* Required if ->msg is not provided */
692 /* Only used if AIM_IMFLAGS_HASICON is set */
697 /* Only used if AIM_IMFLAGS_CUSTOMFEATURES is set */
701 /* Only used if AIM_IMFLAGS_CUSTOMCHARSET is set and mpmsg not used */
707 * This information is provided in the Incoming ICBM callback for
710 * Note that although CUSTOMFEATURES and CUSTOMCHARSET say they
711 * are optional, both are always set by the current libfaim code.
712 * That may or may not change in the future. It is mainly for
713 * consistency with aim_sendimext_args.
715 * Multipart messages require some explanation. If you want to use them,
716 * I suggest you read all the comments in im.c.
719 struct aim_incomingim_ch1_args {
721 /* Always provided */
723 fu32_t icbmflags; /* some flags apply only to ->msg, not all mpmsg */
725 /* Only provided if message has a human-readable section */
729 /* Only provided if AIM_IMFLAGS_HASICON is set */
734 /* Only provided if AIM_IMFLAGS_CUSTOMFEATURES is set */
738 /* Only provided if AIM_IMFLAGS_EXTDATA is set */
742 /* Only used if AIM_IMFLAGS_CUSTOMCHARSET is set */
747 struct aim_incomingim_ch2_args {
761 fu8_t ip[22]; /* xxx.xxx.xxx.xxx:xxxxx\0 */
767 struct aim_chat_roominfo roominfo;
771 unsigned char *cookie;
778 faim_export int aim_send_im_ext(aim_session_t *sess, aim_conn_t *conn, struct aim_sendimext_args *args);
779 faim_export int aim_send_im(aim_session_t *, aim_conn_t *, const char *destsn, unsigned short flags, const char *msg);
780 faim_export int aim_send_icon(aim_session_t *sess, aim_conn_t *conn, const char *sn, const fu8_t *icon, int iconlen, time_t stamp, fu32_t iconsum);
781 faim_export fu32_t aim_iconsum(const fu8_t *buf, int buflen);
782 faim_export int aim_send_im_direct(aim_session_t *, aim_conn_t *, const char *msg);
783 faim_export const char *aim_directim_getsn(aim_conn_t *conn);
784 faim_export aim_conn_t *aim_directim_initiate(aim_session_t *, aim_conn_t *, const char *destsn);
785 faim_export aim_conn_t *aim_directim_connect(aim_session_t *, const char *sn, const char *addr, const fu8_t *cookie);
787 faim_export aim_conn_t *aim_getfile_initiate(aim_session_t *sess, aim_conn_t *conn, const char *destsn);
788 faim_export int aim_oft_getfile_request(aim_session_t *sess, aim_conn_t *conn, const char *name, int size);
789 faim_export int aim_oft_getfile_ack(aim_session_t *sess, aim_conn_t *conn);
790 faim_export int aim_oft_getfile_end(aim_session_t *sess, aim_conn_t *conn);
793 #define AIM_CAPS_BUDDYICON 0x0001
794 #define AIM_CAPS_VOICE 0x0002
795 #define AIM_CAPS_IMIMAGE 0x0004
796 #define AIM_CAPS_CHAT 0x0008
797 #define AIM_CAPS_GETFILE 0x0010
798 #define AIM_CAPS_SENDFILE 0x0020
799 #define AIM_CAPS_GAMES 0x0040
800 #define AIM_CAPS_SAVESTOCKS 0x0080
801 #define AIM_CAPS_SENDBUDDYLIST 0x0100
802 #define AIM_CAPS_GAMES2 0x0200
803 #define AIM_CAPS_LAST 0x8000
805 faim_export int aim_0002_000b(aim_session_t *sess, aim_conn_t *conn, const char *sn);
807 #define AIM_SENDMEMBLOCK_FLAG_ISREQUEST 0
808 #define AIM_SENDMEMBLOCK_FLAG_ISHASH 1
810 faim_export int aim_sendmemblock(aim_session_t *sess, aim_conn_t *conn, unsigned long offset, unsigned long len, const unsigned char *buf, unsigned char flag);
812 #define AIM_GETINFO_GENERALINFO 0x00001
813 #define AIM_GETINFO_AWAYMESSAGE 0x00003
815 struct aim_invite_priv {
822 #define AIM_COOKIETYPE_UNKNOWN 0x00
823 #define AIM_COOKIETYPE_ICBM 0x01
824 #define AIM_COOKIETYPE_ADS 0x02
825 #define AIM_COOKIETYPE_BOS 0x03
826 #define AIM_COOKIETYPE_IM 0x04
827 #define AIM_COOKIETYPE_CHAT 0x05
828 #define AIM_COOKIETYPE_CHATNAV 0x06
829 #define AIM_COOKIETYPE_INVITE 0x07
830 /* we'll move OFT up a bit to give breathing room. not like it really
832 #define AIM_COOKIETYPE_OFTIM 0x10
833 #define AIM_COOKIETYPE_OFTGET 0x11
834 #define AIM_COOKIETYPE_OFTSEND 0x12
835 #define AIM_COOKIETYPE_OFTVOICE 0x13
836 #define AIM_COOKIETYPE_OFTIMAGE 0x14
837 #define AIM_COOKIETYPE_OFTICON 0x15
839 faim_export int aim_handlerendconnect(aim_session_t *sess, aim_conn_t *cur);
841 #define AIM_TRANSFER_DENY_NOTSUPPORTED 0x0000
842 #define AIM_TRANSFER_DENY_DECLINE 0x0001
843 #define AIM_TRANSFER_DENY_NOTACCEPTING 0x0002
844 faim_export int aim_denytransfer(aim_session_t *sess, aim_conn_t *conn, const char *sender, const char *cookie, unsigned short code);
845 faim_export aim_conn_t *aim_accepttransfer(aim_session_t *sess, aim_conn_t *conn, const char *sn, const fu8_t *cookie, const fu8_t *ip, fu16_t listingfiles, fu16_t listingtotsize, fu16_t listingsize, fu32_t listingchecksum, fu16_t rendid);
847 faim_export int aim_getinfo(aim_session_t *, aim_conn_t *, const char *, unsigned short);
848 faim_export int aim_sendbuddyoncoming(aim_session_t *sess, aim_conn_t *conn, aim_userinfo_t *info);
849 faim_export int aim_sendbuddyoffgoing(aim_session_t *sess, aim_conn_t *conn, const char *sn);
851 #define AIM_IMPARAM_FLAG_CHANMSGS_ALLOWED 0x00000001
852 #define AIM_IMPARAM_FLAG_MISSEDCALLS_ENABLED 0x00000002
854 /* This is what the server will give you if you don't set them yourself. */
855 #define AIM_IMPARAM_DEFAULTS { \
857 AIM_IMPARAM_FLAG_CHANMSGS_ALLOWED | AIM_IMPARAM_FLAG_MISSEDCALLS_ENABLED, \
858 512, /* !! Note how small this is. */ \
859 (99.9)*10, (99.9)*10, \
863 /* This is what most AIM versions use. */
864 #define AIM_IMPARAM_REASONABLE { \
866 AIM_IMPARAM_FLAG_CHANMSGS_ALLOWED | AIM_IMPARAM_FLAG_MISSEDCALLS_ENABLED, \
868 (99.9)*10, (99.9)*10, \
873 struct aim_icbmparameters {
874 unsigned short maxchan;
875 unsigned long flags; /* AIM_IMPARAM_FLAG_ */
876 unsigned short maxmsglen; /* message size that you will accept */
877 unsigned short maxsenderwarn; /* this and below are *10 (999=99.9%) */
878 unsigned short maxrecverwarn;
879 unsigned long minmsginterval; /* in milliseconds? */
882 faim_export int aim_reqicbmparams(aim_session_t *sess, aim_conn_t *conn);
883 faim_export int aim_seticbmparam(aim_session_t *sess, aim_conn_t *conn, struct aim_icbmparameters *params);
887 faim_export int aim_auth_sendcookie(aim_session_t *, aim_conn_t *, const fu8_t *);
889 faim_export int aim_auth_clientready(aim_session_t *, aim_conn_t *);
890 faim_export int aim_auth_changepasswd(aim_session_t *, aim_conn_t *, const char *newpw, const char *curpw);
891 faim_export int aim_auth_setversions(aim_session_t *sess, aim_conn_t *conn);
892 faim_export int aim_auth_reqconfirm(aim_session_t *sess, aim_conn_t *conn);
893 faim_export int aim_auth_getinfo(aim_session_t *sess, aim_conn_t *conn, fu16_t info);
894 faim_export int aim_auth_setemail(aim_session_t *sess, aim_conn_t *conn, const char *newemail);
896 /* aim_buddylist.c */
897 faim_export int aim_add_buddy(aim_session_t *, aim_conn_t *, const char *);
898 faim_export int aim_remove_buddy(aim_session_t *, aim_conn_t *, const char *);
901 faim_export int aim_usersearch_address(aim_session_t *, aim_conn_t *, const char *);
903 struct aim_chat_exchangeinfo {
912 #define AIM_CHATFLAGS_NOREFLECT 0x0001
913 #define AIM_CHATFLAGS_AWAY 0x0002
914 faim_export int aim_chat_send_im(aim_session_t *sess, aim_conn_t *conn, fu16_t flags, const char *msg, int msglen);
915 faim_export int aim_chat_join(aim_session_t *sess, aim_conn_t *conn, fu16_t exchange, const char *roomname, fu16_t instance);
916 faim_export int aim_chat_clientready(aim_session_t *sess, aim_conn_t *conn);
917 faim_export int aim_chat_attachname(aim_conn_t *conn, const char *roomname);
918 faim_export char *aim_chat_getname(aim_conn_t *conn);
919 faim_export aim_conn_t *aim_chat_getconn(aim_session_t *, const char *name);
921 faim_export int aim_chatnav_reqrights(aim_session_t *sess, aim_conn_t *conn);
922 faim_export int aim_chatnav_clientready(aim_session_t *sess, aim_conn_t *conn);
924 faim_export int aim_chat_invite(aim_session_t *sess, aim_conn_t *conn, const char *sn, const char *msg, fu16_t exchange, const char *roomname, fu16_t instance);
926 faim_export int aim_chatnav_createroom(aim_session_t *sess, aim_conn_t *conn, const char *name, fu16_t exchange);
927 faim_export int aim_chat_leaveroom(aim_session_t *sess, const char *name);
931 * These are really ugly. You'd think this was LISP. I wish it was.
933 * XXX With the advent of bstream's, these should be removed to enforce
937 #define aimutil_put8(buf, data) ((*(buf) = (u_char)(data)&0xff),1)
938 #define aimutil_get8(buf) ((*(buf))&0xff)
939 #define aimutil_put16(buf, data) ( \
940 (*(buf) = (u_char)((data)>>8)&0xff), \
941 (*((buf)+1) = (u_char)(data)&0xff), \
943 #define aimutil_get16(buf) ((((*(buf))<<8)&0xff00) + ((*((buf)+1)) & 0xff))
944 #define aimutil_put32(buf, data) ( \
945 (*((buf)) = (u_char)((data)>>24)&0xff), \
946 (*((buf)+1) = (u_char)((data)>>16)&0xff), \
947 (*((buf)+2) = (u_char)((data)>>8)&0xff), \
948 (*((buf)+3) = (u_char)(data)&0xff), \
950 #define aimutil_get32(buf) ((((*(buf))<<24)&0xff000000) + \
951 (((*((buf)+1))<<16)&0x00ff0000) + \
952 (((*((buf)+2))<< 8)&0x0000ff00) + \
953 (((*((buf)+3) )&0x000000ff)))
955 faim_export int aimutil_putstr(u_char *, const char *, int);
956 faim_export int aimutil_tokslen(char *toSearch, int index, char dl);
957 faim_export int aimutil_itemcnt(char *toSearch, char dl);
958 faim_export char *aimutil_itemidx(char *toSearch, int index, char dl);
960 faim_export int aim_snlen(const char *sn);
961 faim_export int aim_sncmp(const char *sn1, const char *sn2);
963 /* for libc's that dont have it */
964 faim_export char *aim_strsep(char **pp, const char *delim);
967 faim_export char *aim_getbuilddate(void);
968 faim_export char *aim_getbuildtime(void);
969 faim_export int aim_getbuildstring(char *buf, int buflen);
971 #include <aim_internal.h>
973 #endif /* __AIM_H__ */