/*
* 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__
#include <faim/faimconfig.h>
#include <faim/aim_cbtypes.h>
-#ifndef FAIM_USEPTHREADS
-#error pthreads are currently required.
+#if !defined(FAIM_USEPTHREADS) && !defined(FAIM_USEFAKELOCKS)
+#error pthreads or fakelocks are currently required.
#endif
#include <stdio.h>
#include <stdarg.h>
#include <errno.h>
-#ifdef FAIM_USEPTHREADS
-#include <pthread.h>
-#define faim_mutex_t pthread_mutex_t
-#define faim_mutex_init pthread_mutex_init
-#define faim_mutex_lock pthread_mutex_lock
-#define faim_mutex_unlock pthread_mutex_unlock
-#endif
-
#ifdef _WIN32
#include <windows.h>
#include <time.h>
#include <io.h>
#else
-#include <netdb.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
#include <sys/time.h>
#include <unistd.h>
+#include <netinet/in.h>
+#endif
+
+#ifdef FAIM_USEPTHREADS
+#include <pthread.h>
+#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) *x = 1;
+#define faim_mutex_unlock(x) *x = 0;
+#define faim_mutex_destroy(x) *x = 0;
#endif
/* Portability stuff (DMP) */
#ifdef _WIN32
#define sleep Sleep
-#define strlen(x) (int)strlen(x) /* win32 has a unsigned size_t */
+#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 16
+#define MAXSNLEN 32
/*
* Current Maximum Length for Instant Messages
* 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 7988
+#define MAXMSGLEN 7987
/*
* Current Maximum Length for Chat Room Messages
*/
#define AIM_COOKIELEN 0x100
-#if debug > 0
-#define faimdprintf(l, x...) {if (l >= debug) printf(x); }
-#else
-#define faimdprintf(l, x...)
-#endif
-
-/*
- * Login info. Passes information from the Authorization
- * stage of login to the service (BOS, etc) connection
- * phase.
- *
- */
-struct aim_login_struct {
- char screen_name[MAXSNLEN+1];
- char *BOSIP;
- char cookie[AIM_COOKIELEN];
- char *email;
- u_short regstatus;
- char *errorurl;
- u_short errorcode;
-};
+#define AIM_MD5_STRING "AOL Instant Messenger (SM)"
/*
* Client info. Filled in by the client and passed
int build;
char country[3];
char lang[3];
+ int major2;
+ int minor2;
+ long unknown;
};
#ifndef TRUE
#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 0x0080
-#define AIM_CONN_STATUS_CONNERR 0x0040
+#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;
- int type;
+ unsigned short type;
+ unsigned short subtype;
int seqnum;
int status;
void *priv; /* misc data the client may want to store */
/* struct for incoming commands */
struct command_rx_struct {
- /* byte 1 assumed to always be 0x2a */
- char type; /* type code (byte 2) */
- u_int seqnum; /* sequence number (bytes 3 and 4) */
- u_int commandlen; /* total packet len - 6 (bytes 5 and 6) */
- u_char *data; /* packet data (from 7 byte on) */
- u_int lock; /* 0 = open, !0 = locked */
- u_int handled; /* 0 = new, !0 = been handled */
- u_int nofree; /* 0 = free data on purge, 1 = only unlink */
+ 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 {
- /* byte 1 assumed to be 0x2a */
- char type; /* type/family code */
- u_int seqnum; /* seqnum dynamically assigned on tx */
- u_int commandlen; /* SNAC length */
- u_char *data; /* packet data */
+ 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 {
+ FILE *listing;
+ char *listingdir;
+};
/*
* AIM Session: The main client-data interface.
/* ---- Client Accessible ------------------------ */
/*
- * Login information. See definition above.
+ * Our screen name.
*
*/
- struct aim_login_struct logininfo;
+ 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 ------------------------ */
/*
* request and the resulting redirect.)
*/
char *pendingjoin;
+ unsigned short pendingjoinexchange;
/*
* Outstanding snac handling
*
* XXX: Should these be per-connection? -mid
- **/
- struct aim_snac_t *outstanding_snacs;
+ */
+ struct aim_snac_t *snac_hash[FAIM_SNAC_HASH_SIZE];
+ faim_mutex_t snac_hash_locks[FAIM_SNAC_HASH_SIZE];
u_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.
char sn[MAXSNLEN+1];
u_short warnlevel;
u_short idletime;
- u_short class;
+ 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_CLASS_TRIAL 0x0001
-#define AIM_CLASS_UNKNOWN2 0x0002
-#define AIM_CLASS_AOL 0x0004
-#define AIM_CLASS_UNKNOWN4 0x0008
-#define AIM_CLASS_FREE 0x0010
-#define AIM_CLASS_AWAY 0x0020
-#define AIM_CLASS_UNKNOWN40 0x0040
-#define AIM_CLASS_UNKNOWN80 0x0080
+#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
/*
* TLV handling
};
/* TLV-handling functions */
-struct aim_tlvlist_t *aim_readtlvchain(u_char *buf, int maxlen);
-void aim_freetlvchain(struct aim_tlvlist_t **list);
-struct aim_tlv_t *aim_grabtlv(u_char *src);
-struct aim_tlv_t *aim_grabtlvstr(u_char *src);
-struct aim_tlv_t *aim_gettlv(struct aim_tlvlist_t *, u_short, int);
-char *aim_gettlv_str(struct aim_tlvlist_t *, u_short, int);
-int aim_puttlv (u_char *dest, struct aim_tlv_t *newtlv);
-struct aim_tlv_t *aim_createtlv(void);
-int aim_freetlv(struct aim_tlv_t **oldtlv);
-int aim_puttlv_16(u_char *, u_short, u_short);
-int aim_puttlv_32(u_char *, u_short, u_long);
-int aim_puttlv_str(u_char *buf, u_short t, u_short l, u_char *v);
-int aim_writetlvchain(u_char *buf, int buflen, struct aim_tlvlist_t **list);
-int aim_addtlvtochain16(struct aim_tlvlist_t **list, unsigned short type, unsigned short val);
-int aim_addtlvtochain32(struct aim_tlvlist_t **list, unsigned short type, unsigned long val);
-int aim_addtlvtochain_str(struct aim_tlvlist_t **list, unsigned short type, char *str, int len);
-int aim_counttlvchain(struct aim_tlvlist_t **list);
+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_export 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);
/*
* Get command from connections / Dispatch commands
* already in queue.
*/
-int aim_get_command(struct aim_session_t *, struct aim_conn_t *);
+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);
+
int aim_logoff(struct aim_session_t *);
-void aim_conn_kill(struct aim_session_t *sess, struct aim_conn_t **deadconn);
+faim_export void aim_conn_kill(struct aim_session_t *sess, struct aim_conn_t **deadconn);
typedef int (*rxcallback_t)(struct aim_session_t *, struct command_rx_struct *, ...);
int aim_register_callbacks(rxcallback_t *);
-u_long aim_genericreq_n(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype);
-u_long aim_genericreq_l(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype, u_long *);
-u_long aim_genericreq_s(struct aim_session_t *, struct aim_conn_t *conn, u_short family, u_short subtype, u_short *);
+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 *);
-/* aim_login.c */
-int aim_sendconnack(struct aim_session_t *sess, struct aim_conn_t *conn);
-int aim_request_login (struct aim_session_t *sess, struct aim_conn_t *conn, char *sn);
-int aim_send_login (struct aim_session_t *, struct aim_conn_t *, char *, char *, struct client_info_s *);
-int aim_encode_password(const char *, u_char *);
-int aimicq_encode_password(const char *password, u_char *encoded);
-unsigned long aim_sendauthresp(struct aim_session_t *sess,
- struct aim_conn_t *conn,
- char *sn, char *bosip,
- char *cookie, char *email,
- int regstatus);
-int aim_gencookie(unsigned char *buf);
-int aim_sendserverready(struct aim_session_t *sess, struct aim_conn_t *conn);
-unsigned long aim_sendredirect(struct aim_session_t *sess,
- struct aim_conn_t *conn,
- unsigned short servid,
- char *ip,
- char *cookie);
-void aim_purge_rxqueue(struct aim_session_t *);
+faim_internal struct aim_fileheader_t *aim_oft_getfh(unsigned char *hdr);
+faim_export int aim_oft_registerlisting(struct aim_session_t *sess, FILE *file, char* listingdir);
+faim_export int aim_getfile_send(struct aim_conn_t *conn, FILE *tosend, struct aim_fileheader_t *fh);
+faim_export int aim_getfile_send_chunk(struct aim_conn_t *conn, FILE *tosend, struct aim_fileheader_t *fh, int pos, int bufsize);
+/* 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_internal int aim_authkeyparse(struct aim_session_t *sess, struct command_rx_struct *command);
+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 *);
+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);
int aim_parse_unknown(struct aim_session_t *, struct command_rx_struct *command, ...);
int aim_parse_missed_im(struct aim_session_t *, struct command_rx_struct *, ...);
int aim_parse_last_bad(struct aim_session_t *, struct command_rx_struct *, ...);
+faim_internal int aim_get_command_rendezvous(struct aim_session_t *sess, struct aim_conn_t *conn);
+
+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__queuebased(struct aim_session_t *, struct command_tx_struct *);
+faim_internal int aim_tx_enqueue__immediate(struct aim_session_t *, struct command_tx_struct *);
+faim_internal int aim_tx_enqueue(struct aim_session_t *, struct command_tx_struct *);
+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_export int aim_tx_flushqueue(struct aim_session_t *);
+faim_internal int aim_tx_printqueue(struct aim_session_t *);
+faim_export void aim_tx_purgequeue(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, ...);
-struct command_tx_struct *aim_tx_new(int, struct aim_conn_t *, int);
-int aim_tx_enqueue__queuebased(struct aim_session_t *, struct command_tx_struct *);
-int aim_tx_enqueue__immediate(struct aim_session_t *, struct command_tx_struct *);
-#define aim_tx_enqueue(x, y) ((*(x->tx_enqueue))(x, y))
-int aim_tx_sendframe(struct command_tx_struct *cur);
-u_int aim_get_next_txseqnum(struct aim_conn_t *);
-int aim_tx_flushqueue(struct aim_session_t *);
-int aim_tx_printqueue(struct aim_session_t *);
-void aim_tx_purgequeue(struct aim_session_t *);
struct aim_rxcblist_t {
u_short family;
struct aim_rxcblist_t *next;
};
-int aim_conn_setlatency(struct aim_conn_t *conn, int newval);
+faim_export int aim_conn_setlatency(struct aim_conn_t *conn, int newval);
-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);
-rxcallback_t aim_callhandler(struct aim_conn_t *conn, u_short family, u_short type);
-int aim_clearhandlers(struct aim_conn_t *conn);
+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_internal rxcallback_t aim_callhandler(struct aim_conn_t *conn, u_short family, u_short type);
+faim_export int aim_clearhandlers(struct aim_conn_t *conn);
/*
* Generic SNAC structure. Rarely if ever used.
time_t issuetime;
struct aim_snac_t *next;
};
-u_long aim_newsnac(struct aim_session_t *, struct aim_snac_t *newsnac);
-struct aim_snac_t *aim_remsnac(struct aim_session_t *, u_long id);
-int aim_cleansnacs(struct aim_session_t *, int maxage);
-int aim_putsnac(u_char *, int, int, int, u_long);
-
-
-void aim_connrst(struct aim_session_t *);
-struct aim_conn_t *aim_conn_getnext(struct aim_session_t *);
-void aim_conn_close(struct aim_conn_t *deadconn);
-struct aim_conn_t *aim_getconn_type(struct aim_session_t *, int type);
-struct aim_conn_t *aim_newconn(struct aim_session_t *, int type, char *dest);
-int aim_conngetmaxfd(struct aim_session_t *);
-struct aim_conn_t *aim_select(struct aim_session_t *, struct timeval *, int *);
-int aim_conn_isready(struct aim_conn_t *);
-int aim_conn_setstatus(struct aim_conn_t *, int);
-void aim_session_init(struct aim_session_t *);
+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);
+
+
+faim_internal void aim_connrst(struct aim_session_t *);
+faim_internal struct aim_conn_t *aim_conn_getnext(struct aim_session_t *);
+faim_export void aim_conn_close(struct aim_conn_t *deadconn);
+faim_internal struct aim_conn_t *aim_getconn_type(struct aim_session_t *, int type);
+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);
/* aim_misc.c */
#define AIM_VISIBILITYCHANGE_DENYADD 0x07
#define AIM_VISIBILITYCHANGE_DENYREMOVE 0x08
-u_long aim_bos_setidle(struct aim_session_t *, struct aim_conn_t *, u_long);
-u_long aim_bos_changevisibility(struct aim_session_t *, struct aim_conn_t *, int, char *);
-u_long aim_bos_setbuddylist(struct aim_session_t *, struct aim_conn_t *, char *);
-u_long aim_bos_setprofile(struct aim_session_t *, struct aim_conn_t *, char *, char *, unsigned int);
-u_long aim_bos_setgroupperm(struct aim_session_t *, struct aim_conn_t *, u_long);
-u_long aim_bos_clientready(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_reqrate(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_ackrateresp(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_setprivacyflags(struct aim_session_t *, struct aim_conn_t *, u_long);
-u_long aim_bos_reqpersonalinfo(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_reqservice(struct aim_session_t *, struct aim_conn_t *, u_short);
-u_long aim_bos_reqrights(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_reqbuddyrights(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_reqlocaterights(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_bos_reqicbmparaminfo(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_setversions(struct aim_session_t *sess, struct aim_conn_t *conn);
+#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_internal struct aim_fileheader_t *aim_getlisting(FILE *);
+faim_internal int aim_oft_buildheader(char *,struct aim_fileheader_t *);
+faim_internal int aim_listenestablish(u_short);
+faim_internal int aim_tx_destroy(struct command_tx_struct *);
/* aim_rxhandlers.c */
-int aim_rxdispatch(struct aim_session_t *);
-int aim_authparse(struct aim_session_t *, struct command_rx_struct *);
-int aim_handleredirect_middle(struct aim_session_t *, struct command_rx_struct *, ...);
-int aim_parse_unknown(struct aim_session_t *, struct command_rx_struct *, ...);
+faim_export int aim_rxdispatch(struct aim_session_t *);
+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 *, ...);
int aim_parse_last_bad(struct aim_session_t *, struct command_rx_struct *, ...);
-int aim_parse_generalerrs(struct aim_session_t *, struct command_rx_struct *command, ...);
-int aim_parsemotd_middle(struct aim_session_t *sess, struct command_rx_struct *command, ...);
+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, ...);
+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);
+
+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);
/* aim_im.c */
+struct aim_directim_priv {
+ unsigned char cookie[8];
+ char sn[MAXSNLEN+1];
+ char ip[30];
+};
+
#define AIM_IMFLAGS_AWAY 0x01 /* mark as an autoreply */
#define AIM_IMFLAGS_ACK 0x02 /* request a receipt notice */
-u_long aim_send_im(struct aim_session_t *, struct aim_conn_t *, char *, u_int, char *);
-int aim_parse_incoming_im_middle(struct aim_session_t *, struct command_rx_struct *);
-u_long aim_seticbmparam(struct aim_session_t *, struct aim_conn_t *conn);
-int aim_parse_msgerror_middle(struct aim_session_t *, struct command_rx_struct *);
-int aim_negchan_middle(struct aim_session_t *sess, struct command_rx_struct *command);
+faim_export unsigned long aim_send_im(struct aim_session_t *, struct aim_conn_t *, char *, u_int, char *);
+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_export unsigned long aim_seticbmparam(struct aim_session_t *, struct aim_conn_t *conn);
+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);
+
+faim_export struct aim_conn_t * aim_directim_initiate(struct aim_session_t *, struct aim_conn_t *, struct aim_directim_priv *, 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_connect(struct aim_session_t *, struct aim_conn_t *, struct aim_directim_priv *);
/* aim_info.c */
#define AIM_CAPS_BUDDYICON 0x01
#define AIM_CAPS_CHAT 0x08
#define AIM_CAPS_GETFILE 0x10
#define AIM_CAPS_SENDFILE 0x20
+
extern u_char aim_caps[6][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);
#define AIM_GETINFO_GENERALINFO 0x00001
#define AIM_GETINFO_AWAYMESSAGE 0x00003
-#define AIM_RENDEZVOUS_VOICE 0x0000
-#define AIM_RENDEZVOUS_FILETRANSFER 0x0001
-#define AIM_RENDEZVOUS_CHAT_EX3 0x0003
-#define AIM_RENDEZVOUS_CHAT_EX4 0x0004
-#define AIM_RENDEZVOUS_CHAT_EX5 0x0005
-#define AIM_RENDEZVOUS_FILETRANSFER_GET 0x0012
-
struct aim_msgcookie_t {
unsigned char cookie[8];
- unsigned char extended[16];
int type;
void *data;
time_t addtime;
struct aim_msgcookie_t *next;
};
-struct aim_filetransfer_t {
- char sender[MAXSNLEN];
+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];
- char *filename;
+ int state;
+ struct aim_fileheader_t fh;
};
-int aim_cachecookie(struct aim_session_t *sess, struct aim_msgcookie_t *cookie);
-struct aim_msgcookie_t *aim_uncachecookie(struct aim_session_t *sess, char *cookie);
-int aim_purgecookies(struct aim_session_t *sess);
+
+#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
+/* 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
+
+faim_internal int aim_cachecookie(struct aim_session_t *sess, struct aim_msgcookie_t *cookie);
+faim_export int aim_purgecookies(struct aim_session_t *sess, int maxage);
+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 *, unsigned char *, int);
+faim_internal int aim_msgcookie_gettype(int reqclass);
+
+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
-u_long aim_denytransfer(struct aim_session_t *sess, struct aim_conn_t *conn, char *sender, char *cookie, unsigned short code);
+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, FILE *file, unsigned short rendid);
-u_long aim_getinfo(struct aim_session_t *, struct aim_conn_t *, const char *, unsigned short);
-int aim_extractuserinfo(u_char *, struct aim_userinfo_s *);
-int aim_parse_userinfo_middle(struct aim_session_t *, struct command_rx_struct *);
-int aim_parse_oncoming_middle(struct aim_session_t *, struct command_rx_struct *);
-int aim_parse_offgoing_middle(struct aim_session_t *, struct command_rx_struct *);
-int aim_putuserinfo(u_char *buf, int buflen, struct aim_userinfo_s *info);
-int aim_sendbuddyoncoming(struct aim_session_t *sess, struct aim_conn_t *conn, struct aim_userinfo_s *info);
-int aim_sendbuddyoffgoing(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn);
+faim_export unsigned long aim_getinfo(struct aim_session_t *, struct aim_conn_t *, const char *, unsigned short);
+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_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);
+faim_internal int aim_parse_locateerr(struct aim_session_t *sess, struct command_rx_struct *command);
/* aim_auth.c */
-int aim_auth_sendcookie(struct aim_session_t *, struct aim_conn_t *, u_char *);
-u_long aim_auth_clientready(struct aim_session_t *, struct aim_conn_t *);
-u_long aim_auth_changepasswd(struct aim_session_t *, struct aim_conn_t *, char *, char *);
+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 */
-u_long aim_add_buddy(struct aim_session_t *, struct aim_conn_t *, char *);
-u_long aim_remove_buddy(struct aim_session_t *, struct aim_conn_t *, char *);
+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 *);
+faim_internal int aim_parse_buddyrights(struct aim_session_t *sess, struct command_rx_struct *command, ...);
/* aim_search.c */
-u_long aim_usersearch_address(struct aim_session_t *, struct aim_conn_t *, char *);
-/* u_long aim_usersearch_name(struct aim_session_t *, struct aim_conn_t *, char *); */
+faim_export u_long aim_usersearch_address(struct aim_session_t *, struct aim_conn_t *, char *);
struct aim_chat_roominfo {
char *name;
u_short instance;
};
-int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo);
-int aim_chat_parse_infoupdate(struct aim_session_t *sess, struct command_rx_struct *command);
-int aim_chat_parse_joined(struct aim_session_t *sess, struct command_rx_struct *command);
-int aim_chat_parse_leave(struct aim_session_t *sess, struct command_rx_struct *command);
-int aim_chat_parse_incoming(struct aim_session_t *sess, struct command_rx_struct *command);
-u_long aim_chat_send_im(struct aim_session_t *sess, struct aim_conn_t *conn, char *msg);
-u_long aim_chat_join(struct aim_session_t *sess, struct aim_conn_t *conn, u_short exchange, const char *roomname);
-u_long aim_chat_clientready(struct aim_session_t *sess, struct aim_conn_t *conn);
-int aim_chat_attachname(struct aim_conn_t *conn, char *roomname);
-char *aim_chat_getname(struct aim_conn_t *conn);
-struct aim_conn_t *aim_chat_getconn(struct aim_session_t *, char *name);
-
-u_long aim_chatnav_reqrights(struct aim_session_t *sess, struct aim_conn_t *conn);
-u_long aim_chatnav_clientready(struct aim_session_t *sess, struct aim_conn_t *conn);
-
-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);
+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_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);
struct aim_chat_exchangeinfo {
u_short number;
char *charset2;
char *lang2;
};
-int aim_chatnav_parse_info(struct aim_session_t *sess, struct command_rx_struct *command);
-u_long aim_chatnav_createroom(struct aim_session_t *sess, struct aim_conn_t *conn, char *name, u_short exchange);
-int aim_chat_leaveroom(struct aim_session_t *sess, char *name);
+faim_internal int aim_chatnav_parse_info(struct aim_session_t *sess, struct command_rx_struct *command);
+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);
/* aim_util.c */
#ifdef AIMUTIL_USEMACROS
u_long aimutil_get32(u_char *);
#endif
-int aimutil_putstr(u_char *, const u_char *, int);
-int aimutil_tokslen(char *toSearch, int index, char dl);
-int aimutil_itemcnt(char *toSearch, char dl);
-char *aimutil_itemidx(char *toSearch, int index, char dl);
+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);
-int aim_snlen(const char *sn);
-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 */
-char *aim_getbuilddate(void);
-char *aim_getbuildtime(void);
-char *aim_getbuildstring(void);
+faim_export char *aim_getbuilddate(void);
+faim_export char *aim_getbuildtime(void);
+faim_export char *aim_getbuildstring(void);
+faim_internal void faimdprintf(int dlevel, const char *format, ...);
#endif /* __AIM_H__ */
andersk / libfaim.git / blobdiff