/* * Main libfaim header. Must be included in client for prototypes/macros. * * "come on, i turned a chick lesbian; i think this is the hackish equivalent" * -- Josh Meyer * */ #ifndef __AIM_H__ #define __AIM_H__ #define FAIM_VERSION_MAJOR 0 #define FAIM_VERSION_MINOR 99 #define FAIM_VERSION_MINORMINOR 1 #include #include #if !defined(FAIM_USEPTHREADS) && !defined(FAIM_USEFAKELOCKS) && !defined(FAIM_USENOPLOCKS) #error pthreads, fakelocks, or noplocks are currently required. #endif #include #include #include #include #include #include #include #ifdef _WIN32 #include #include #include #else #include #include #include #include #endif #ifdef FAIM_USEPTHREADS #include #define faim_mutex_t pthread_mutex_t #define faim_mutex_init(x) pthread_mutex_init(x, NULL) #define faim_mutex_lock(x) pthread_mutex_lock(x) #define faim_mutex_unlock(x) pthread_mutex_unlock(x) #define faim_mutex_destroy(x) pthread_mutex_destroy(x) #elif defined(FAIM_USEFAKELOCKS) /* * For platforms without pthreads, we also assume * we're not linking against a threaded app. Which * means we don't have to do real locking. The * macros below do nothing really. They're a joke. * But they get it to compile. */ #define faim_mutex_t char #define faim_mutex_init(x) *x = 0 #define faim_mutex_lock(x) while(*x != 0) {/* spin */}; *x = 1; #define faim_mutex_unlock(x) while(*x != 0) {/* spin spin spin */}; *x = 0; #define faim_mutex_destroy(x) while(*x != 0) {/* spiiiinnn */}; *x = 0; #elif defined(FAIM_USENOPLOCKS) #define faim_mutex_t char #define faim_mutex_init(x) #define faim_mutex_lock(x) #define faim_mutex_unlock(x) #define faim_mutex_destroy(x) #endif /* Portability stuff (DMP) */ #ifdef _WIN32 #define sleep Sleep #define socklen_t int /* this must be a POSIXy thing */ #define snprintf _snprintf /* I'm not sure whats wrong with Microsoft here */ #define close(x) closesocket(x) /* no comment */ #endif #if defined(mach) && defined(__APPLE__) #define gethostbyname(x) gethostbyname2(x, AF_INET) #endif #if defined(_WIN32) || defined(STRICT_ANSI) #define faim_shortfunc #else #define faim_shortfunc inline #endif #if defined(_WIN32) && !defined(WIN32_STATIC) /* * For a win32 DLL, we define WIN32_INDLL if this file * is included while compiling the DLL. If its not * defined (its included in a client app), the symbols * will be imported instead of exported. */ #ifdef WIN32_INDLL #define faim_export __declspec(dllexport) #else #define faim_export __declspec(dllimport) #endif /* WIN32_INDLL */ #define faim_internal #else /* * Nothing normally needed for unix... */ #define faim_export #define faim_internal #endif /* * Current Maximum Length for Screen Names (not including NULL) * * Currently only names up to 16 characters can be registered * however it is aparently legal for them to be larger. */ #define MAXSNLEN 32 /* * Current Maximum Length for Instant Messages * * This was found basically by experiment, but not wholly * accurate experiment. It should not be regarded * as completely correct. But its a decent approximation. * * Note that although we can send this much, its impossible * for WinAIM clients (up through the latest (4.0.1957)) to * send any more than 1kb. Amaze all your windows friends * with utterly oversized instant messages! * * XXX: the real limit is the total SNAC size at 8192. Fix this. * */ #define MAXMSGLEN 7987 /* * Current Maximum Length for Chat Room Messages * * This is actually defined by the protocol to be * dynamic, but I have yet to see due cause to * define it dynamically here. Maybe later. * */ #define MAXCHATMSGLEN 512 /* * Standard size of an AIM authorization cookie */ #define AIM_COOKIELEN 0x100 #define AIM_MD5_STRING "AOL Instant Messenger (SM)" /* * Client info. Filled in by the client and passed * in to aim_login(). The information ends up * getting passed to OSCAR through the initial * login command. * * XXX: Should this be per-session? -mid * */ struct client_info_s { char clientstring[100]; /* arbitrary size */ int major; int minor; int build; char country[3]; char lang[3]; int major2; int minor2; long unknown; }; #ifndef TRUE #define TRUE 1 #define FALSE 0 #endif /* * These could be arbitrary, but its easier to use the actual AIM values */ #define AIM_CONN_TYPE_AUTH 0x0007 #define AIM_CONN_TYPE_ADS 0x0005 #define AIM_CONN_TYPE_BOS 0x0002 #define AIM_CONN_TYPE_CHAT 0x000e #define AIM_CONN_TYPE_CHATNAV 0x000d /* they start getting arbitrary in rendezvous stuff =) */ #define AIM_CONN_TYPE_RENDEZVOUS 0x0101 /* these do not speak OSCAR! */ #define AIM_CONN_TYPE_RENDEZVOUS_OUT 0x0102 /* socket waiting for accept() */ /* * Subtypes, we need these for OFT stuff. */ #define AIM_CONN_SUBTYPE_OFT_DIRECTIM 0x0001 #define AIM_CONN_SUBTYPE_OFT_GETFILE 0x0002 #define AIM_CONN_SUBTYPE_OFT_SENDFILE 0x0003 #define AIM_CONN_SUBTYPE_OFT_BUDDYICON 0x0004 #define AIM_CONN_SUBTYPE_OFT_VOICE 0x0005 /* * Status values returned from aim_conn_new(). ORed together. */ #define AIM_CONN_STATUS_READY 0x0001 #define AIM_CONN_STATUS_INTERNALERR 0x0002 #define AIM_CONN_STATUS_RESOLVERR 0x0040 #define AIM_CONN_STATUS_CONNERR 0x0080 #define AIM_CONN_STATUS_INPROGRESS 0x0100 #define AIM_FRAMETYPE_OSCAR 0x0000 #define AIM_FRAMETYPE_OFT 0x0001 struct aim_conn_t { int fd; unsigned short type; unsigned short subtype; int seqnum; int status; void *priv; /* misc data the client may want to store */ time_t lastactivity; /* time of last transmit */ int forcedlatency; struct aim_rxcblist_t *handlerlist; faim_mutex_t active; /* lock around read/writes */ faim_mutex_t seqnum_lock; /* lock around ->seqnum changes */ struct aim_conn_t *next; }; /* struct for incoming commands */ struct command_rx_struct { unsigned char hdrtype; /* defines which piece of the union to use */ union { struct { char type; unsigned short seqnum; } oscar; struct { unsigned short type; unsigned char magic[4]; /* ODC2 OFT2 */ unsigned short hdr2len; unsigned char *hdr2; /* rest of bloated header */ } oft; } hdr; unsigned short commandlen; /* total payload length */ unsigned char *data; /* packet data (from 7 byte on) */ unsigned char lock; /* 0 = open, !0 = locked */ unsigned char handled; /* 0 = new, !0 = been handled */ unsigned char nofree; /* 0 = free data on purge, 1 = only unlink */ struct aim_conn_t *conn; /* the connection it came in on... */ struct command_rx_struct *next; /* ptr to next struct in list */ }; /* struct for outgoing commands */ struct command_tx_struct { unsigned char hdrtype; /* defines which piece of the union to use */ union { struct { unsigned char type; unsigned short seqnum; } oscar; struct { unsigned short type; unsigned char magic[4]; /* ODC2 OFT2 */ unsigned short hdr2len; unsigned char *hdr2; } oft; } hdr; u_int commandlen; u_char *data; u_int lock; /* 0 = open, !0 = locked */ u_int sent; /* 0 = pending, !0 = has been sent */ struct aim_conn_t *conn; struct command_tx_struct *next; /* ptr to next struct in list */ }; /* * OFT session: random oft cruft, per-session. * */ struct aim_oft_session_t { }; /* * AIM Session: The main client-data interface. * */ struct aim_session_t { /* ---- Client Accessible ------------------------ */ /* * Our screen name. * */ char sn[MAXSNLEN+1]; /* * Pointer to anything the client wants to * explicitly associate with this session. * * This is for use in the callbacks mainly. In any * callback, you can access this with sess->aux_data. * */ void *aux_data; /* * OFT Data */ struct aim_oft_session_t oft; /* ---- Internal Use Only ------------------------ */ /* * Connection information */ struct aim_conn_t *connlist; faim_mutex_t connlistlock; /* * TX/RX queues */ struct command_tx_struct *queue_outgoing; struct command_rx_struct *queue_incoming; /* * Tx Enqueuing function */ int (*tx_enqueue)(struct aim_session_t *, struct command_tx_struct *); /* * This is a dreadful solution to the what-room-are-we-joining * problem. (There's no connection between the service * request and the resulting redirect.) */ char *pendingjoin; unsigned short pendingjoinexchange; /* * Outstanding snac handling * * XXX: Should these be per-connection? -mid */ struct aim_snac_t *snac_hash[FAIM_SNAC_HASH_SIZE]; faim_mutex_t snac_hash_locks[FAIM_SNAC_HASH_SIZE]; unsigned long snac_nextid; struct { char server[128]; char username[128]; char password[128]; } socksproxy; unsigned long flags; struct aim_msgcookie_t *msgcookies; }; /* Values for sess->flags */ #define AIM_SESS_FLAGS_SNACLOGIN 0x00000001 #define AIM_SESS_FLAGS_XORLOGIN 0x00000002 #define AIM_SESS_FLAGS_NONBLOCKCONNECT 0x00000004 /* * AIM User Info, Standard Form. */ struct aim_userinfo_s { char sn[MAXSNLEN+1]; u_short warnlevel; u_short idletime; u_short flags; u_long membersince; u_long onlinesince; u_long sessionlen; u_short capabilities; struct { unsigned short status; unsigned int ipaddr; char crap[0x25]; /* until we figure it out... */ } icqinfo; }; #define AIM_FLAG_UNCONFIRMED 0x0001 /* "damned transients" */ #define AIM_FLAG_ADMINISTRATOR 0x0002 #define AIM_FLAG_AOL 0x0004 #define AIM_FLAG_OSCAR_PAY 0x0008 #define AIM_FLAG_FREE 0x0010 #define AIM_FLAG_AWAY 0x0020 #define AIM_FLAG_UNKNOWN40 0x0040 #define AIM_FLAG_UNKNOWN80 0x0080 #define AIM_FLAG_ALLUSERS 0x001f #if defined(FAIM_INTERNAL) || defined(FAIM_NEED_TLV) /* * TLV handling */ /* Generic TLV structure. */ struct aim_tlv_t { u_short type; u_short length; u_char *value; }; /* List of above. */ struct aim_tlvlist_t { struct aim_tlv_t *tlv; struct aim_tlvlist_t *next; }; /* TLV-handling functions */ faim_internal struct aim_tlvlist_t *aim_readtlvchain(u_char *buf, int maxlen); faim_internal void aim_freetlvchain(struct aim_tlvlist_t **list); faim_internal struct aim_tlv_t *aim_grabtlv(u_char *src); faim_internal struct aim_tlv_t *aim_grabtlvstr(u_char *src); faim_internal struct aim_tlv_t *aim_gettlv(struct aim_tlvlist_t *, u_short, int); faim_internal char *aim_gettlv_str(struct aim_tlvlist_t *, u_short, int); faim_internal unsigned char aim_gettlv8(struct aim_tlvlist_t *list, unsigned short type, int num); faim_internal unsigned short aim_gettlv16(struct aim_tlvlist_t *list, unsigned short type, int num); faim_internal unsigned long aim_gettlv32(struct aim_tlvlist_t *list, unsigned short type, int num); faim_internal int aim_puttlv (u_char *dest, struct aim_tlv_t *newtlv); faim_internal struct aim_tlv_t *aim_createtlv(void); faim_internal int aim_freetlv(struct aim_tlv_t **oldtlv); faim_internal int aim_puttlv_8(unsigned char *buf, unsigned short t, unsigned char v); faim_internal int aim_puttlv_16(u_char *, u_short, u_short); faim_internal int aim_puttlv_32(u_char *, u_short, u_long); faim_internal int aim_puttlv_str(u_char *buf, u_short t, int l, char *v); faim_internal int aim_writetlvchain(u_char *buf, int buflen, struct aim_tlvlist_t **list); faim_internal int aim_addtlvtochain16(struct aim_tlvlist_t **list, unsigned short type, unsigned short val); faim_internal int aim_addtlvtochain32(struct aim_tlvlist_t **list, unsigned short type, unsigned long val); faim_internal int aim_addtlvtochain_str(struct aim_tlvlist_t **list, unsigned short type, char *str, int len); faim_internal int aim_addtlvtochain_caps(struct aim_tlvlist_t **list, unsigned short type, unsigned short caps); faim_internal int aim_addtlvtochain_noval(struct aim_tlvlist_t **list, unsigned short type); faim_internal int aim_counttlvchain(struct aim_tlvlist_t **list); #endif /* FAIM_INTERNAL */ /* * Get command from connections / Dispatch commands * already in queue. */ faim_export int aim_get_command(struct aim_session_t *, struct aim_conn_t *); int aim_rxdispatch(struct aim_session_t *); faim_export unsigned long aim_debugconn_sendconnect(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export int aim_logoff(struct aim_session_t *); #if !defined(FAIM_INTERNAL) || defined(FAIM_INTERNAL_FT) /* the library should never call aim_conn_kill except in aim_ft.c */ faim_export void aim_conn_kill(struct aim_session_t *sess, struct aim_conn_t **deadconn); #endif /* ndef FAIM_INTERNAL */ typedef int (*rxcallback_t)(struct aim_session_t *, struct command_rx_struct *, ...); #ifdef FAIM_INTERNAL faim_internal unsigned long aim_genericreq_n(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype); faim_internal unsigned long aim_genericreq_l(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype, u_long *); faim_internal unsigned long aim_genericreq_s(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype, u_short *); #endif /* aim_login.c */ faim_export int aim_sendconnack(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export int aim_request_login (struct aim_session_t *sess, struct aim_conn_t *conn, char *sn); faim_export int aim_send_login (struct aim_session_t *, struct aim_conn_t *, char *, char *, struct client_info_s *, char *key); faim_export unsigned long aim_sendauthresp(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn, int errorcode, char *errorurl, char *bosip, char *cookie, char *email, int regstatus); faim_export int aim_gencookie(unsigned char *buf); faim_export int aim_sendserverready(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export unsigned long aim_sendredirect(struct aim_session_t *sess, struct aim_conn_t *conn, unsigned short servid, char *ip, char *cookie); faim_export void aim_purge_rxqueue(struct aim_session_t *); #ifdef FAIM_INTERNAL faim_internal int aim_authkeyparse(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal void aim_rxqueue_cleanbyconn(struct aim_session_t *sess, struct aim_conn_t *conn); faim_internal int aim_recv(int fd, void *buf, size_t count); faim_internal int aim_parse_unknown(struct aim_session_t *, struct command_rx_struct *command, ...); faim_internal int aim_get_command_rendezvous(struct aim_session_t *sess, struct aim_conn_t *conn); faim_internal int aim_tx_sendframe(struct aim_session_t *sess, struct command_tx_struct *cur); faim_internal unsigned int aim_get_next_txseqnum(struct aim_conn_t *); faim_internal struct command_tx_struct *aim_tx_new(unsigned char framing, int chan, struct aim_conn_t *conn, int datalen); faim_internal int aim_tx_enqueue(struct aim_session_t *, struct command_tx_struct *); faim_internal int aim_tx_printqueue(struct aim_session_t *); faim_internal int aim_parse_hostonline(struct aim_session_t *sess, struct command_rx_struct *command, ...); faim_internal int aim_parse_hostversions(struct aim_session_t *sess, struct command_rx_struct *command, ...); #endif /* FAIM_INTERNAL */ #define AIM_TX_QUEUED 0 /* default */ #define AIM_TX_IMMEDIATE 1 #define AIM_TX_USER 2 faim_export int aim_tx_setenqueue(struct aim_session_t *sess, int what, int (*func)(struct aim_session_t *, struct command_tx_struct *)); faim_export int aim_tx_flushqueue(struct aim_session_t *); faim_export void aim_tx_purgequeue(struct aim_session_t *); struct aim_rxcblist_t { u_short family; u_short type; rxcallback_t handler; u_short flags; struct aim_rxcblist_t *next; }; faim_export int aim_conn_setlatency(struct aim_conn_t *conn, int newval); faim_export 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); faim_export int aim_clearhandlers(struct aim_conn_t *conn); #ifdef FAIM_INTERNAL faim_internal rxcallback_t aim_callhandler(struct aim_conn_t *conn, u_short family, u_short type); #endif #ifdef FAIM_INTERNAL /* * Generic SNAC structure. Rarely if ever used. */ struct aim_snac_t { u_long id; u_short family; u_short type; u_short flags; void *data; time_t issuetime; struct aim_snac_t *next; }; faim_internal void aim_initsnachash(struct aim_session_t *sess); faim_internal unsigned long aim_newsnac(struct aim_session_t *, struct aim_snac_t *newsnac); faim_internal unsigned long aim_cachesnac(struct aim_session_t *sess, const unsigned short family, const unsigned short type, const unsigned short flags, const void *data, const int datalen); faim_internal struct aim_snac_t *aim_remsnac(struct aim_session_t *, u_long id); faim_internal int aim_cleansnacs(struct aim_session_t *, int maxage); faim_internal int aim_putsnac(u_char *, int, int, int, u_long); #endif /* FAIM_INTERNAL */ #ifdef FAIM_INTERNAL faim_internal void aim_connrst(struct aim_session_t *); faim_internal struct aim_conn_t *aim_conn_getnext(struct aim_session_t *); faim_internal struct aim_conn_t *aim_cloneconn(struct aim_session_t *sess, struct aim_conn_t *src); #endif /* FAIM_INTERNAL */ faim_export void aim_conn_close(struct aim_conn_t *deadconn); faim_export struct aim_conn_t *aim_newconn(struct aim_session_t *, int type, char *dest); faim_export int aim_conngetmaxfd(struct aim_session_t *); faim_export struct aim_conn_t *aim_select(struct aim_session_t *, struct timeval *, int *); faim_export int aim_conn_isready(struct aim_conn_t *); faim_export int aim_conn_setstatus(struct aim_conn_t *, int); faim_export int aim_conn_completeconnect(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export int aim_conn_isconnecting(struct aim_conn_t *conn); faim_export void aim_session_init(struct aim_session_t *, unsigned long flags); faim_export void aim_setupproxy(struct aim_session_t *sess, char *server, char *username, char *password); faim_export struct aim_conn_t *aim_getconn_type(struct aim_session_t *, int type); /* aim_misc.c */ #define AIM_VISIBILITYCHANGE_PERMITADD 0x05 #define AIM_VISIBILITYCHANGE_PERMITREMOVE 0x06 #define AIM_VISIBILITYCHANGE_DENYADD 0x07 #define AIM_VISIBILITYCHANGE_DENYREMOVE 0x08 #define AIM_PRIVFLAGS_ALLOWIDLE 0x01 #define AIM_PRIVFLAGS_ALLOWMEMBERSINCE 0x02 #define AIM_WARN_ANON 0x01 faim_export int aim_send_warning(struct aim_session_t *sess, struct aim_conn_t *conn, char *destsn, int anon); faim_export unsigned long aim_bos_nop(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_flap_nop(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export unsigned long aim_bos_setidle(struct aim_session_t *, struct aim_conn_t *, u_long); faim_export unsigned long aim_bos_changevisibility(struct aim_session_t *, struct aim_conn_t *, int, char *); faim_export unsigned long aim_bos_setbuddylist(struct aim_session_t *, struct aim_conn_t *, char *); faim_export unsigned long aim_bos_setprofile(struct aim_session_t *, struct aim_conn_t *, char *, char *, unsigned short); faim_export unsigned long aim_bos_setgroupperm(struct aim_session_t *, struct aim_conn_t *, u_long); faim_export unsigned long aim_bos_clientready(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_reqrate(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_ackrateresp(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_setprivacyflags(struct aim_session_t *, struct aim_conn_t *, u_long); faim_export unsigned long aim_bos_reqpersonalinfo(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_reqservice(struct aim_session_t *, struct aim_conn_t *, u_short); faim_export unsigned long aim_bos_reqrights(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_reqbuddyrights(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_reqlocaterights(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_bos_reqicbmparaminfo(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_addicbmparam(struct aim_session_t *sess,struct aim_conn_t *conn); faim_export unsigned long aim_setversions(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export unsigned long aim_setdirectoryinfo(struct aim_session_t *sess, struct aim_conn_t *conn, char *first, char *middle, char *last, char *maiden, char *nickname, char *street, char *city, char *state, char *zip, int country, unsigned short privacy); faim_export unsigned long aim_setuserinterests(struct aim_session_t *sess, struct aim_conn_t *conn, char *interest1, char *interest2, char *interest3, char *interest4, char *interest5, unsigned short privacy); faim_export unsigned long aim_icq_setstatus(struct aim_session_t *sess, struct aim_conn_t *conn, unsigned long status); faim_export struct aim_fileheader_t *aim_getlisting(FILE *); #ifdef FAIM_INTERNAL faim_internal int aim_oft_buildheader(unsigned char *,struct aim_fileheader_t *); faim_internal int aim_listenestablish(u_short); faim_internal int aim_tx_destroy(struct command_tx_struct *); #endif /* FAIM_INTERNAL */ /* aim_rxhandlers.c */ faim_export int aim_rxdispatch(struct aim_session_t *); #ifdef FAIM_INTERNAL faim_internal int aim_authparse(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_handleredirect_middle(struct aim_session_t *, struct command_rx_struct *, ...); faim_internal int aim_parse_unknown(struct aim_session_t *, struct command_rx_struct *, ...); faim_internal int aim_parse_generalerrs(struct aim_session_t *, struct command_rx_struct *command, ...); faim_internal int aim_parsemotd_middle(struct aim_session_t *sess, struct command_rx_struct *command, ...); #endif /* FAIM_INTERNAL */ #define AIM_RATE_CODE_CHANGE 0x0001 #define AIM_RATE_CODE_WARNING 0x0002 #define AIM_RATE_CODE_LIMIT 0x0003 #define AIM_RATE_CODE_CLEARLIMIT 0x0004 faim_export unsigned long aim_ads_clientready(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export unsigned long aim_ads_requestads(struct aim_session_t *sess, struct aim_conn_t *conn); #ifdef FAIM_INTERNAL faim_internal int aim_parse_ratechange_middle(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_parse_evilnotify_middle(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_parse_msgack_middle(struct aim_session_t *sess, struct command_rx_struct *command); #endif /* FAIM_INTERNAL */ /* aim_im.c */ struct aim_directim_priv { unsigned char cookie[8]; char sn[MAXSNLEN+1]; char ip[30]; }; struct aim_fileheader_t { #if 0 char magic[4]; /* 0 */ short hdrlen; /* 4 */ short hdrtype; /* 6 */ #endif char bcookie[8]; /* 8 */ short encrypt; /* 16 */ short compress; /* 18 */ short totfiles; /* 20 */ short filesleft; /* 22 */ short totparts; /* 24 */ short partsleft; /* 26 */ long totsize; /* 28 */ long size; /* 32 */ long modtime; /* 36 */ long checksum; /* 40 */ long rfrcsum; /* 44 */ long rfsize; /* 48 */ long cretime; /* 52 */ long rfcsum; /* 56 */ long nrecvd; /* 60 */ long recvcsum; /* 64 */ char idstring[32]; /* 68 */ char flags; /* 100 */ char lnameoffset; /* 101 */ char lsizeoffset; /* 102 */ char dummy[69]; /* 103 */ char macfileinfo[16]; /* 172 */ short nencode; /* 188 */ short nlanguage; /* 190 */ char name[64]; /* 192 */ /* 256 */ }; struct aim_filetransfer_priv { char sn[MAXSNLEN]; char cookie[8]; char ip[30]; int state; struct aim_fileheader_t fh; }; #define AIM_IMFLAGS_AWAY 0x01 /* mark as an autoreply */ #define AIM_IMFLAGS_ACK 0x02 /* request a receipt notice */ faim_export unsigned long aim_send_im(struct aim_session_t *, struct aim_conn_t *, char *, u_int, char *); faim_export int aim_send_im_direct(struct aim_session_t *, struct aim_conn_t *, char *); faim_export struct aim_conn_t * aim_directim_initiate(struct aim_session_t *, struct aim_conn_t *, struct aim_directim_priv *, char *destsn); faim_export struct aim_conn_t *aim_directim_connect(struct aim_session_t *, struct aim_conn_t *, struct aim_directim_priv *); faim_export unsigned long aim_seticbmparam(struct aim_session_t *, struct aim_conn_t *conn); #ifdef FAIM_INTERNAL faim_internal int aim_parse_incoming_im_middle(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_parse_outgoing_im_middle(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_parse_msgerror_middle(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_negchan_middle(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_parse_bosrights(struct aim_session_t *sess, struct command_rx_struct *command, ...); faim_internal int aim_parse_missedcall(struct aim_session_t *sess, struct command_rx_struct *command); #endif /* FAIM_INTERNAL */ faim_export struct aim_conn_t *aim_getfile_initiate(struct aim_session_t *sess, struct aim_conn_t *conn, char *destsn); faim_export int aim_oft_getfile_request(struct aim_session_t *sess, struct aim_conn_t *conn, const unsigned char *name, const int size); faim_export int aim_oft_getfile_ack(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export int aim_oft_getfile_end(struct aim_session_t *sess, struct aim_conn_t *conn); /* aim_info.c */ #define AIM_CAPS_BUDDYICON 0x01 #define AIM_CAPS_VOICE 0x02 #define AIM_CAPS_IMIMAGE 0x04 #define AIM_CAPS_CHAT 0x08 #define AIM_CAPS_GETFILE 0x10 #define AIM_CAPS_SENDFILE 0x20 #define AIM_CAPS_GAMES 0x40 #define AIM_CAPS_SAVESTOCKS 0x80 #ifdef FAIM_INTERNAL extern u_char aim_caps[8][16]; faim_internal unsigned short aim_getcap(unsigned char *capblock, int buflen); faim_internal int aim_putcap(unsigned char *capblock, int buflen, u_short caps); #endif /* FAIM_INTERNAL */ #define AIM_GETINFO_GENERALINFO 0x00001 #define AIM_GETINFO_AWAYMESSAGE 0x00003 struct aim_msgcookie_t { unsigned char cookie[8]; int type; void *data; struct aim_msgcookie_t *next; }; struct aim_invite_priv { char *sn; char *roomname; int exchange; int instance; }; #define AIM_COOKIETYPE_UNKNOWN 0x00 #define AIM_COOKIETYPE_ICBM 0x01 #define AIM_COOKIETYPE_ADS 0x02 #define AIM_COOKIETYPE_BOS 0x03 #define AIM_COOKIETYPE_IM 0x04 #define AIM_COOKIETYPE_CHAT 0x05 #define AIM_COOKIETYPE_CHATNAV 0x06 #define AIM_COOKIETYPE_INVITE 0x07 /* we'll move OFT up a bit to give breathing room. not like it really * matters. */ #define AIM_COOKIETYPE_OFTIM 0x10 #define AIM_COOKIETYPE_OFTGET 0x11 #define AIM_COOKIETYPE_OFTSEND 0x12 #define AIM_COOKIETYPE_OFTVOICE 0x13 #define AIM_COOKIETYPE_OFTIMAGE 0x14 #define AIM_COOKIETYPE_OFTICON 0x15 #ifdef FAIM_INTERNAL faim_internal int aim_cachecookie(struct aim_session_t *sess, struct aim_msgcookie_t *cookie); faim_internal struct aim_msgcookie_t *aim_uncachecookie(struct aim_session_t *sess, unsigned char *cookie, int type); faim_internal struct aim_msgcookie_t *aim_mkcookie(unsigned char *, int, void *); faim_internal struct aim_msgcookie_t *aim_checkcookie(struct aim_session_t *, const unsigned char *, const int); faim_internal int aim_freecookie(struct aim_session_t *sess, struct aim_msgcookie_t *cookie); faim_internal int aim_msgcookie_gettype(int reqclass); #endif /* FAIM_INTERNAL */ faim_export int aim_handlerendconnect(struct aim_session_t *sess, struct aim_conn_t *cur); #define AIM_TRANSFER_DENY_NOTSUPPORTED 0x0000 #define AIM_TRANSFER_DENY_DECLINE 0x0001 #define AIM_TRANSFER_DENY_NOTACCEPTING 0x0002 faim_export unsigned long aim_denytransfer(struct aim_session_t *sess, struct aim_conn_t *conn, char *sender, char *cookie, unsigned short code); faim_export struct aim_conn_t *aim_accepttransfer(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn, char *cookie, char *ip, unsigned short listingfiles, unsigned short listingtotsize, unsigned short listingsize, unsigned int listingchecksum, unsigned short rendid); #ifdef FAIM_INTERNAL faim_internal int aim_extractuserinfo(u_char *, struct aim_userinfo_s *); faim_internal int aim_parse_userinfo_middle(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_parse_oncoming_middle(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_parse_offgoing_middle(struct aim_session_t *, struct command_rx_struct *); faim_internal int aim_putuserinfo(u_char *buf, int buflen, struct aim_userinfo_s *info); faim_internal int aim_parse_locateerr(struct aim_session_t *sess, struct command_rx_struct *command); #endif /* FAIM_INTERNAL */ faim_export unsigned long aim_getinfo(struct aim_session_t *, struct aim_conn_t *, const char *, unsigned short); faim_export int aim_sendbuddyoncoming(struct aim_session_t *sess, struct aim_conn_t *conn, struct aim_userinfo_s *info); faim_export int aim_sendbuddyoffgoing(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn); /* aim_auth.c */ faim_export int aim_auth_sendcookie(struct aim_session_t *, struct aim_conn_t *, u_char *); faim_export u_long aim_auth_clientready(struct aim_session_t *, struct aim_conn_t *); faim_export unsigned long aim_auth_changepasswd(struct aim_session_t *, struct aim_conn_t *, char *, char *); /* aim_buddylist.c */ faim_export unsigned long aim_add_buddy(struct aim_session_t *, struct aim_conn_t *, char *); faim_export unsigned long aim_remove_buddy(struct aim_session_t *, struct aim_conn_t *, char *); #ifdef FAIM_INTERNAL faim_internal int aim_parse_buddyrights(struct aim_session_t *sess, struct command_rx_struct *command, ...); #endif /* FAIM_INTERNAL */ /* aim_search.c */ faim_export u_long aim_usersearch_address(struct aim_session_t *, struct aim_conn_t *, char *); #ifdef FAIM_INTERNAL faim_internal unsigned long aim_parse_searcherror(struct aim_session_t *, struct command_rx_struct *); faim_internal unsigned long aim_parse_searchreply(struct aim_session_t *, struct command_rx_struct *); #endif struct aim_chat_roominfo { u_short exchange; char *name; u_short instance; }; struct aim_chat_exchangeinfo { u_short number; char *name; char *charset1; char *lang1; char *charset2; char *lang2; }; faim_export unsigned long aim_chat_send_im(struct aim_session_t *sess, struct aim_conn_t *conn, char *msg); faim_export unsigned long aim_chat_join(struct aim_session_t *sess, struct aim_conn_t *conn, u_short exchange, const char *roomname); faim_export unsigned long aim_chat_clientready(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export int aim_chat_attachname(struct aim_conn_t *conn, char *roomname); faim_export char *aim_chat_getname(struct aim_conn_t *conn); faim_export struct aim_conn_t *aim_chat_getconn(struct aim_session_t *, char *name); faim_export unsigned long aim_chatnav_reqrights(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export unsigned long aim_chatnav_clientready(struct aim_session_t *sess, struct aim_conn_t *conn); faim_export unsigned 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); faim_export u_long aim_chatnav_createroom(struct aim_session_t *sess, struct aim_conn_t *conn, char *name, u_short exchange); faim_export int aim_chat_leaveroom(struct aim_session_t *sess, char *name); #ifdef FAIM_INTERNAL faim_internal int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo); faim_internal int aim_chat_parse_infoupdate(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_chat_parse_joined(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_chat_parse_leave(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_chat_parse_incoming(struct aim_session_t *sess, struct command_rx_struct *command); faim_internal int aim_chatnav_parse_info(struct aim_session_t *sess, struct command_rx_struct *command); #endif /* FAIM_INTERNAL */ /* aim_util.c */ #ifdef AIMUTIL_USEMACROS /* * These are really ugly. You'd think this was LISP. I wish it was. */ #define aimutil_put8(buf, data) ((*(buf) = (u_char)(data)&0xff),1) #define aimutil_get8(buf) ((*(buf))&0xff) #define aimutil_put16(buf, data) ( \ (*(buf) = (u_char)((data)>>8)&0xff), \ (*((buf)+1) = (u_char)(data)&0xff), \ 2) #define aimutil_get16(buf) ((((*(buf))<<8)&0xff00) + ((*((buf)+1)) & 0xff)) #define aimutil_put32(buf, data) ( \ (*((buf)) = (u_char)((data)>>24)&0xff), \ (*((buf)+1) = (u_char)((data)>>16)&0xff), \ (*((buf)+2) = (u_char)((data)>>8)&0xff), \ (*((buf)+3) = (u_char)(data)&0xff), \ 4) #define aimutil_get32(buf) ((((*(buf))<<24)&0xff000000) + \ (((*((buf)+1))<<16)&0x00ff0000) + \ (((*((buf)+2))<< 8)&0x0000ff00) + \ (((*((buf)+3) )&0x000000ff))) #else #warning Not using aimutil macros. May have performance problems. int aimutil_put8(u_char *, u_char); u_char aimutil_get8(u_char *buf); int aimutil_put16(u_char *, u_short); u_short aimutil_get16(u_char *); int aimutil_put32(u_char *, u_long); u_long aimutil_get32(u_char *); #endif faim_export int aimutil_putstr(u_char *, const char *, int); faim_export int aimutil_tokslen(char *toSearch, int index, char dl); faim_export int aimutil_itemcnt(char *toSearch, char dl); faim_export char *aimutil_itemidx(char *toSearch, int index, char dl); faim_export int aim_snlen(const char *sn); faim_export int aim_sncmp(const char *sn1, const char *sn2); /* for libc's that dont have it */ faim_export char *aim_strsep(char **pp, const char *delim); /* aim_meta.c */ faim_export char *aim_getbuilddate(void); faim_export char *aim_getbuildtime(void); faim_export char *aim_getbuildstring(void); #ifdef FAIM_INTERNAL faim_internal void faimdprintf(int dlevel, const char *format, ...); #endif /* FAIM_INTERNAL */ #endif /* __AIM_H__ */