263 lines
8.9 KiB
C
263 lines
8.9 KiB
C
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/*----------------------------------------------------------------------------
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*
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* Name: config.h
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*
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* Purpose:
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*
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* Description:
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*
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*-----------------------------------------------------------------------------*/
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#ifndef CONFIG_H
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#define CONFIG_H 1
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#include "audio.h" /* for struct audio_s */
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#include "digipeater.h" /* for struct digi_config_s */
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#include "cdigipeater.h" /* for struct cdigi_config_s */
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#include "aprs_tt.h" /* for struct tt_config_s */
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#include "igate.h" /* for struct igate_config_s */
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/*
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* All the leftovers.
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* This wasn't thought out. It just happened.
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*/
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enum beacon_type_e { BEACON_IGNORE, BEACON_POSITION, BEACON_OBJECT, BEACON_TRACKER, BEACON_CUSTOM, BEACON_IGATE };
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enum sendto_type_e { SENDTO_XMIT, SENDTO_IGATE, SENDTO_RECV };
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#define MAX_BEACONS 30
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#define MAX_KISS_TCP_PORTS (MAX_CHANS+1)
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struct misc_config_s {
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int agwpe_port; /* TCP Port number for the "AGW TCPIP Socket Interface" */
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// Previously we allowed only a single TCP port for KISS.
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// An increasing number of people want to run multiple radios.
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// Unfortunately, most applications don't know how to deal with multi-radio TNCs.
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// They ignore the channel on receive and always transmit to channel 0.
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// Running multiple instances of direwolf is a work-around but this leads to
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// more complex configuration and we lose the cross-channel digipeating capability.
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// In release 1.7 we add a new feature to assign a single radio channel to a TCP port.
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// e.g.
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// KISSPORT 8001 # default, all channels. Radio channel = KISS channel.
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//
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// KISSPORT 7000 0 # Only radio channel 0 for receive.
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// # Transmit to radio channel 0, ignoring KISS channel.
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//
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// KISSPORT 7001 1 # Only radio channel 1 for receive. KISS channel set to 0.
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// # Transmit to radio channel 1, ignoring KISS channel.
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int kiss_port[MAX_KISS_TCP_PORTS]; /* TCP Port number for the "TCP KISS" protocol. */
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int kiss_chan[MAX_KISS_TCP_PORTS]; /* Radio Channel number for this port or -1 for all. */
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int kiss_copy; /* Data from network KISS client is copied to all others. */
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int enable_kiss_pt; /* Enable pseudo terminal for KISS. */
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/* Want this to be off by default because it hangs */
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/* after a while if nothing is reading from other end. */
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char kiss_serial_port[20];
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/* Serial port name for our end of the */
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/* virtual null modem for native Windows apps. */
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/* Version 1.5 add same capability for Linux. */
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int kiss_serial_speed; /* Speed, in bps, for the KISS serial port. */
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/* If 0, just leave what was already there. */
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int kiss_serial_poll; /* When using Bluetooth KISS, the /dev/rfcomm0 device */
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/* will appear and disappear as the remote application */
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/* opens and closes the virtual COM port. */
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/* When this is non-zero, we will check periodically to */
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/* see if the device has appeared and we will open it. */
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char gpsnmea_port[20]; /* Serial port name for reading NMEA sentences from GPS. */
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/* e.g. COM22, /dev/ttyACM0 */
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int gpsnmea_speed; /* Speed for above, baud, default 4800. */
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char gpsd_host[20]; /* Host for gpsd server. */
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/* e.g. localhost, 192.168.1.2 */
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int gpsd_port; /* Port number for gpsd server. */
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/* Default is 2947. */
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char waypoint_serial_port[20]; /* Serial port name for sending NMEA waypoint sentences */
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/* to a GPS map display or other mapping application. */
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/* e.g. COM22, /dev/ttyACM0 */
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/* Currently no option for setting non-standard speed. */
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/* This was done in 2014 and no one has complained yet. */
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char waypoint_udp_hostname[80]; /* Destination host when using UDP. */
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int waypoint_udp_portnum; /* UDP port. */
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int waypoint_formats; /* Which sentence formats should be generated? */
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#define WPL_FORMAT_NMEA_GENERIC 0x01 /* N $GPWPL */
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#define WPL_FORMAT_GARMIN 0x02 /* G $PGRMW */
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#define WPL_FORMAT_MAGELLAN 0x04 /* M $PMGNWPL */
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#define WPL_FORMAT_KENWOOD 0x08 /* K $PKWDWPL */
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#define WPL_FORMAT_AIS 0x10 /* A !AIVDM */
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int log_daily_names; /* True to generate new log file each day. */
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char log_path[80]; /* Either directory or full file name depending on above. */
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int dns_sd_enabled; /* DNS Service Discovery announcement enabled. */
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char dns_sd_name[64]; /* Name announced on dns-sd; defaults to "Dire Wolf on <hostname>" */
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int sb_configured; /* TRUE if SmartBeaconing is configured. */
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int sb_fast_speed; /* MPH */
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int sb_fast_rate; /* seconds */
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int sb_slow_speed; /* MPH */
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int sb_slow_rate; /* seconds */
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int sb_turn_time; /* seconds */
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int sb_turn_angle; /* degrees */
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int sb_turn_slope; /* degrees * MPH */
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// AX.25 connected mode.
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int frack; /* Number of seconds to wait for ack to transmission. */
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int retry; /* Number of times to retry before giving up. */
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int paclen; /* Max number of bytes in information part of frame. */
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int maxframe_basic; /* Max frames to send before ACK. mod 8 "Window" size. */
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int maxframe_extended; /* Max frames to send before ACK. mod 128 "Window" size. */
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int maxv22; /* Maximum number of unanswered SABME frames sent before */
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/* switching to SABM. This is to handle the case of an old */
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/* TNC which simply ignores SABME rather than replying with FRMR. */
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char **v20_addrs; /* Stations known to understand only AX.25 v2.0 so we don't */
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/* waste time trying v2.2 first. */
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int v20_count; /* Number of station addresses in array above. */
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char **noxid_addrs; /* Stations known not to understand XID command so don't */
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/* waste time sending it and eventually giving up. */
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/* AX.25 for Linux is the one known case, so far, where */
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/* SABME is implemented but XID is not. */
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int noxid_count; /* Number of station addresses in array above. */
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// Beacons.
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int num_beacons; /* Number of beacons defined. */
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struct beacon_s {
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enum beacon_type_e btype; /* Position or object. */
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int lineno; /* Line number from config file for later error messages. */
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enum sendto_type_e sendto_type;
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/* SENDTO_XMIT - Usually beacons go to a radio transmitter. */
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/* chan, below is the channel number. */
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/* SENDTO_IGATE - Send to IGate, probably to announce my position */
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/* rather than relying on someone else to hear */
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/* me on the radio and report me. */
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/* SENDTO_RECV - Pretend this was heard on the specified */
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/* radio channel. Mostly for testing. It is a */
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/* convenient way to send packets to attached apps. */
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int sendto_chan; /* Transmit or simulated receive channel for above. Should be 0 for IGate. */
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int delay; /* Seconds to delay before first transmission. */
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int slot; /* Seconds after hour for slotted time beacons. */
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/* If specified, it overrides any 'delay' value. */
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int every; /* Time between transmissions, seconds. */
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/* Remains fixed for PBEACON and OBEACON. */
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/* Dynamically adjusted for TBEACON. */
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time_t next; /* Unix time to transmit next one. */
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char *source; /* NULL or explicit AX.25 source address to use */
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/* instead of the mycall value for the channel. */
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char *dest; /* NULL or explicit AX.25 destination to use */
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/* instead of the software version such as APDW11. */
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int compress; /* Use more compact form? */
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char objname[10]; /* Object name. Any printable characters. */
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char *via; /* Path, e.g. "WIDE1-1,WIDE2-1" or NULL. */
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char *custom_info; /* Info part for handcrafted custom beacon. */
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/* Ignore the rest below if this is set. */
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char *custom_infocmd; /* Command to generate info part. */
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/* Again, other options below are then ignored. */
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int messaging; /* Set messaging attribute for position report. */
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/* i.e. Data Type Indicator of '=' rather than '!' */
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double lat; /* Latitude and longitude. */
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double lon;
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int ambiguity; /* Number of lower digits to trim from location. 0 (default), 1, 2, 3, 4. */
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float alt_m; /* Altitude in meters. */
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char symtab; /* Symbol table: / or \ or overlay character. */
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char symbol; /* Symbol code. */
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float power; /* For PHG. */
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float height; /* HAAT in feet */
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float gain; /* Original protocol spec was unclear. */
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/* Addendum 1.1 clarifies it is dBi not dBd. */
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char dir[3]; /* 1 or 2 of N,E,W,S, or empty for omni. */
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float freq; /* MHz. */
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float tone; /* Hz. */
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float offset; /* MHz. */
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char *comment; /* Comment or NULL. */
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char *commentcmd; /* Command to append more to Comment or NULL. */
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} beacon[MAX_BEACONS];
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};
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#define MIN_IP_PORT_NUMBER 1024
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#define MAX_IP_PORT_NUMBER 49151
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#define DEFAULT_AGWPE_PORT 8000 /* Like everyone else. */
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#define DEFAULT_KISS_PORT 8001 /* Above plus 1. */
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#define DEFAULT_NULLMODEM "COM3" /* should be equiv. to /dev/ttyS2 on Cygwin */
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extern void config_init (char *fname, struct audio_s *p_modem,
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struct digi_config_s *digi_config,
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struct cdigi_config_s *cdigi_config,
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struct tt_config_s *p_tt_config,
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struct igate_config_s *p_igate_config,
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struct misc_config_s *misc_config);
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#endif /* CONFIG_H */
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/* end config.h */
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