X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=mISDN.h;h=90f686ba1f8a2b0d1d651d540172a3f8e339d09a;hp=de33e16fafeb2412a9aa1bbe09ea2a7a530a6a65;hb=a425aedc1ee2c0bba4ba20904943afb21bd6e2e5;hpb=16488a01568e7c35d0e7adf46fdfee5e488df8d8

diff --git a/mISDN.h b/mISDN.h
index de33e16..90f686b 100644
--- a/mISDN.h
+++ b/mISDN.h
@@ -15,18 +15,21 @@
 extern int entity;
 extern int mISDNdevice;
 
+enum {
+	B_EVENT_USE,		/* activate/export bchannel */
+	B_EVENT_EXPORTREQUEST,	/* remote app requests bchannel */
+	B_EVENT_IMPORTREQUEST,	/* remote app releases bchannel */
+	B_EVENT_ACTIVATED,	/* DL_ESTABLISH received */
+	B_EVENT_DROP,		/* deactivate/re-import bchannel */
+	B_EVENT_DEACTIVATED,	/* DL_RELEASE received */
+	B_EVENT_EXPORTED,	/* BCHANNEL_ASSIGN received */
+	B_EVENT_IMPORTED,	/* BCHANNEL_REMOVE received */
+	B_EVENT_TIMEOUT,	/* timeout for bchannel state */
+};
+
 /* mISDN port structure list */
 struct mISDNport {
-#ifdef SOCKET_MISDN
 	struct mlayer3 *ml3;
-#else
-	net_stack_t nst; /* MUST be the first entry, so &nst equals &mISDNlist */
-	manager_t mgr;
-	int upper_id; /* id to transfer data down */
-	int lower_id; /* id to transfer data up */
-	int d_stid;
-	msg_queue_t downqueue;		/* l4->l3 */
-#endif
 	struct mISDNport *next;
 	char name[64]; /* name of port, if available */
 	struct interface_port *ifport; /* link to interface_port */
@@ -36,28 +39,26 @@ struct mISDNport {
 	int ptp; /* if ptp is set, we keep track of l2link */
 	int l1link; /* if l1 is available (only works with nt-mode) */
 	int l2link; /* if l2 is available (at PTP we take this serious) */
+	unsigned char l2mask[16]; /* 128 bits for each tei */
+	int l1hold; /* set, if layer 1 should be holt */
 	int l2hold; /* set, if layer 2 must be hold/checked */
 	time_t l2establish; /* time until establishing after link failure */
 	int use; /* counts the number of port that uses this port */
-	int ntmode; /* is TRUE if port is nt mode */
+	int ntmode; /* is TRUE if port is NT mode */
+	int tespecial; /* is TRUE if port uses special TE mode */
 	int pri; /* is TRUE if port is a primary rate interface */
 	int tones; /* TRUE if tones are sent outside connect state */
 	int earlyb; /* TRUE if tones are received outside connect state */
 	int b_num; /* number of bchannels */
 	int b_reserved; /* number of bchannels reserved or in use */
 	class PmISDN *b_port[128]; /* bchannel assigned to port object */
-#ifdef SOCKET_MISDN
 	struct mqueue upqueue;
 	int b_socket[128];
-#else
-	int procids[256]; /* keep track of free ids */
-	int b_stid[128];
-	unsigned long b_addr[128];
-#endif
+	int b_mode[128]; /* B_MODE_* */
 	int b_state[128]; /* statemachine, 0 = IDLE */
 	double b_timer[128]; /* timer for state machine */
-	unsigned long b_remote_id[128]; /* the socket currently exported */
-	unsigned long b_remote_ref[128]; /* the ref currently exported */
+	int b_remote_id[128]; /* the socket currently exported (0=none) */
+	unsigned int b_remote_ref[128]; /* the ref currently exported */
 	int locally; /* local causes are sent as local causes not remote */
 	int los, ais, rdi, slip_rx, slip_tx;
 };
@@ -81,46 +82,33 @@ calls with no bchannel (call waiting, call on hold).
 /* mISDN none-object functions */
 int mISDN_initialize(void);
 void mISDN_deinitialize(void);
-void mISDN_port_info(void);
-struct mISDNport *mISDNport_open(int port, int ptp, int force_nt, int l2hold, struct interface *interface);
+struct mISDNport *mISDNport_open(int port, char *portname, int ptp, int force_nt, int te_special, int l1hold, int l2hold, struct interface *interface);
 void mISDNport_close_all(void);
 void mISDNport_close(struct mISDNport *mISDNport);
 void mISDN_port_reorder(void);
 int mISDN_handler(void);
-#ifdef SOCKET_MISDN
 void enc_ie_cause_standalone(struct l3_msg *l3m, int location, int cause);
 int stack2manager(struct mISDNport *mISDNport, unsigned int cmd, unsigned int pid, struct l3_msg *l3m);
-#else
-void enc_ie_cause_standalone(unsigned char **ntmode, msg_t *msg, int location, int cause);
-int stack2manager_te(struct mISDNport *mISDNport, msg_t *msg);
-int stack2manager_nt(void *dat, void *arg);
-void setup_queue(struct mISDNport *mISDNport, int link);
-msg_t *create_l2msg(int prim, int dinfo, int size);
-#endif
-void ph_control(struct mISDNport *mISDNport, class PmISDN *isdnport, unsigned long handle, unsigned long c1, unsigned long c2, char *trace_name, int trace_value);
-void ph_control_block(struct mISDNport *mISDNport, unsigned long handle, unsigned long c1, void *c2, int c2_len, char *trace_name, int trace_value);
-void chan_trace_header(struct mISDNport *mISDNport, class PmISDN *port, char *msgtext, int direction);
-void l1l2l3_trace_header(struct mISDNport *mISDNport, class PmISDN *port, unsigned long prim, int direction);
+void ph_control(struct mISDNport *mISDNport, class PmISDN *isdnport, unsigned int handle, unsigned int c1, unsigned int c2, const char *trace_name, int trace_value);
+void ph_control_block(struct mISDNport *mISDNport, unsigned int handle, unsigned int c1, void *c2, int c2_len, const char *trace_name, int trace_value);
+void chan_trace_header(struct mISDNport *mISDNport, class PmISDN *port, const char *msgtext, int direction);
+void l1l2l3_trace_header(struct mISDNport *mISDNport, class PmISDN *port, unsigned int prim, int direction);
 void bchannel_event(struct mISDNport *mISDNport, int i, int event);
-void message_bchannel_from_join(class JoinRemote *joinremote, int type, unsigned long handle);
+void message_bchannel_from_remote(class JoinRemote *joinremote, int type, unsigned int handle);
 
 
 /* mISDN port classes */
 class PmISDN : public Port
 {
 	public:
-	PmISDN(int type, struct mISDNport *mISDNport, char *portname, struct port_settings *settings, int channel, int exclusive);
+	PmISDN(int type, struct mISDNport *mISDNport, char *portname, struct port_settings *settings, int channel, int exclusive, int mode);
 	~PmISDN();
-#ifdef SOCKET_MISDN
 	void bchannel_receive(struct mISDNhead *hh, unsigned char *data, int len);
-#else
-	void bchannel_receive(iframe_t *frm);
-#endif
 	int handler(void);
 	void transmit(unsigned char *buffer, int length);
-	int message_epoint(unsigned long epoint_id, int message, union parameter *param);
-	void message_mISDNsignal(unsigned long epoint_id, int message_id, union parameter *param);
-	void message_crypt(unsigned long epoint_id, int message_id, union parameter *param);
+	int message_epoint(unsigned int epoint_id, int message, union parameter *param);
+	void message_mISDNsignal(unsigned int epoint_id, int message_id, union parameter *param);
+	void message_crypt(unsigned int epoint_id, int message_id, union parameter *param);
 	struct mISDNport *p_m_mISDNport;	/* pointer to port */
 	int p_m_delay;				/* use delay instead of dejitter */
 	int p_m_tx_gain, p_m_rx_gain;		/* volume shift (0 = no change) */
@@ -134,8 +122,8 @@ class PmISDN : public Port
 	int p_m_joindata;			/* the call requires data due to no briging capability */
 
 	int p_m_load;				/* current data in dsp tx buffer */
-	unsigned long p_m_last_tv_sec;		/* time stamp of last handler call, (to sync audio data */
-	unsigned long p_m_last_tv_msec;
+	unsigned int p_m_last_tv_sec;		/* time stamp of last handler call, (to sync audio data */
+	unsigned int p_m_last_tv_msec;
 //	int p_m_fromup_buffer_readp;		/* buffer for audio from remote endpoint */
 //	int p_m_fromup_buffer_writep;
 //	unsigned char p_m_fromup_buffer[FROMUP_BUFFER_SIZE];
@@ -152,10 +140,10 @@ class PmISDN : public Port
 	int p_m_crypt_listen_state;
 	int p_m_crypt_listen_len;
 	unsigned char p_m_crypt_listen_msg[1100];
-	unsigned long p_m_crypt_listen_crc;
+	unsigned int p_m_crypt_listen_crc;
 	void cryptman_listen_bch(unsigned char *p, int l);
 
-	void set_tone(char *dir, char *name);
+	void set_tone(const char *dir, const char *name);
 	void set_echotest(int echotest);
 
 	int p_m_portnum;			/* used port number (1...n) */
@@ -165,12 +153,13 @@ class PmISDN : public Port
 	int p_m_b_reserve;			/* set if channel is reserved */
 //	long long p_m_jittercheck;		/* time of audio data */
 //	long long p_m_jitterdropped;		/* number of bytes dropped */
+	int p_m_b_mode;				/* bchannel mode */
 	int p_m_delete;				/* true if obj. must del. */
 	int p_m_hold;				/* if port is on hold */
-	unsigned long p_m_timeout;		/* timeout of timers */
+	unsigned int p_m_timeout;		/* timeout of timers */
 	time_t p_m_timer;			/* start of timer */
-	unsigned char p_m_remote_ref;		/* join to export bchannel to */
-	unsigned char p_m_remote_id;		/* sock to export bchannel to */
+	unsigned int p_m_remote_ref;		/* join to export bchannel to */
+	int p_m_remote_id;			/* sock to export bchannel to */
 
 	int seize_bchannel(int channel, int exclusive); /* requests / reserves / links bchannels, but does not open it! */
 	void drop_bchannel(void);