/*
* 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
* with utterly oversized instant messages!
*
*/
-#define MAXMSGLEN 7988
+#define MAXMSGLEN 7987
/*
* Current Maximum Length for Chat Room Messages
#define AIM_CONN_STATUS_RESOLVERR 0x0080
#define AIM_CONN_STATUS_CONNERR 0x0040
+#define AIM_FRAMETYPE_OSCAR 0x0000
+#define AIM_FRAMETYPE_OFT 0x0001
+
struct aim_conn_t {
int fd;
int type;
/* 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 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 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;
char *ip,
char *cookie);
void aim_purge_rxqueue(struct aim_session_t *);
-
+void aim_rxqueue_cleanbyconn(struct aim_session_t *sess, struct aim_conn_t *conn);
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 *, ...);
-struct command_tx_struct *aim_tx_new(int, struct aim_conn_t *, int);
+
+struct command_tx_struct *aim_tx_new(unsigned short framing, int chan, struct aim_conn_t *conn, int datalen);
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);
+int aim_tx_sendframe(struct aim_session_t *sess, 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 *);
#define AIM_VISIBILITYCHANGE_DENYADD 0x07
#define AIM_VISIBILITYCHANGE_DENYREMOVE 0x08
+u_long aim_bos_nop(struct aim_session_t *, struct aim_conn_t *);
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 *);
#define AIM_CAPS_CHAT 0x08
#define AIM_CAPS_GETFILE 0x10
#define AIM_CAPS_SENDFILE 0x20
+
extern u_char aim_caps[6][16];
+u_short aim_getcap(unsigned char *capblock, int buflen);
+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;
#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);
+u_long aim_accepttransfer(struct aim_session_t *sess, struct aim_conn_t *conn, char *sender, char *cookie, 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 *);
andersk / libfaim.git / blobdiff