113 lines
3.4 KiB
C
113 lines
3.4 KiB
C
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/*****************************************************************************\
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** **
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** LCR **
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** **
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**---------------------------------------------------------------------------**
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** Copyright: Andreas Eversberg **
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** **
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** interface header file **
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** **
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\*****************************************************************************/
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#define FLAG_PORT_USE 1
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#define FLAG_PORT_PTP (1<<1)
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enum { /* interface type */
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IF_TYPE_DIRECT,
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IF_TYPE_EXTENSION,
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};
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/* channel selection -1 is reserved for "no ie" */
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#define CHANNEL_NO -2
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#define CHANNEL_ANY -3
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#define CHANNEL_FREE -100
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/* port selection */
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enum { HUNT_LINEAR = 0,
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HUNT_ROUNDROBIN,
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};
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/* filters */
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enum { FILTER_GAIN,
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FILTER_CANCEL,
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FILTER_BLOWFISH,
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};
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enum { IS_DEFAULT = 0,
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IS_YES,
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IS_NO,
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};
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struct select_channel {
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struct select_channel *next;
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int channel;
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};
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struct interface_port {
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struct interface_port *next;
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struct interface *interface; /* link to interface */
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struct mISDNport *mISDNport; /* link to port */
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int portnum; /* port number */
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int ptp; /* load stack in PTP mode */
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int channel_force; /* forces channel by protocol */
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struct select_channel *out_select; /* list of channels to select */
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struct select_channel *in_select; /* the same for incoming channels */
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int block; /* set if interface is blocked */
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};
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struct interface_msn {
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struct interface_msn *next;
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char msn[64]; /* msn */
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};
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struct interface_screen {
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struct interface_screen *next;
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char match[64]; /* what caller id to match */
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int match_type; /* number type */
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int match_present; /* presentation type */
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char result[64]; /* what caller id to change to */
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int result_type; /* number type */
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int result_present; /* presentation type */
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};
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struct interface_filter {
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struct interface_filter *next;
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int filter; /* filter to use */
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char parameter[256]; /* filter parameter */
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};
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struct interface {
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struct interface *next;
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char name[64]; /* name of interface */
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int extension; /* calls are handled as extension */
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int is_tones; /* generate tones */
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int is_earlyb; /* bridge tones during call setup */
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int hunt; /* select algorithm */
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int hunt_next; /* ifport index to start hunt */
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struct interface_port *ifport; /* link to interface port list */
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struct interface_msn *ifmsn; /* link to interface msn list */
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struct interface_screen *ifscreen_in; /* link to screening list */
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struct interface_screen *ifscreen_out; /* link to screening list */
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struct interface_filter *iffilter; /* link to filter list */
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};
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struct interface_param {
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char *name;
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/* return value (pointer of function)(args ...) */
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int (*func)(struct interface *, char *, int, char *, char*);
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char *usage;
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char *help;
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};
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extern struct interface *interface_first;
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extern struct interface *interface_newlist;
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extern char interface_error[256];
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struct interface *read_interfaces(void);
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void free_interfaces(struct interface *interface_start);
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void relink_interfaces(void);
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void doc_interface(void);
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