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#ident "$Id: conf_sf.c,v 4.13 2006/11/22 15:40:40 gert Exp $ Copyright (c) Gert Doering"
/* conf_sf.c
*
* configuration defaults / configuration reading code for sendfax
*/
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "mgetty.h"
#include "policy.h"
#include "syslibs.h"
#include "config.h"
#include "conf_sf.h"
extern char * mgetty_version; /* sendfax.c/version.h */
#ifndef FAX_SEND_MAX_TRIES
#define FAX_SEND_MAX_TRIES 0
#endif
#ifndef FAX_SEND_SWITCHBD
#define FAX_SEND_SWITCHBD 0
#endif
struct conf_data_sendfax c = {
{ "fax-devices", {0}, CT_STRING, C_EMPTY },
{ "fax-devices", {0}, CT_STRING, C_IGNORE },
{ "modem-init", {0}, CT_STRING, C_EMPTY },
#ifdef FAX_MODEM_HANDSHAKE
{ "modem-handshake", {(p_int) FAX_MODEM_HANDSHAKE}, CT_STRING, C_PRESET },
#else
{ "modem-handshake", {0}, CT_STRING, C_EMPTY },
#endif
{ "modem-type", {(p_int) DEFAULT_MODEMTYPE}, CT_STRING, C_PRESET },
{ "modem-quirks", {0}, CT_INT, C_EMPTY },
{ "fax-send-flow", {FAXSEND_FLOW}, CT_FLOWL, C_PRESET },
{ "fax-rec-flow", {FAXREC_FLOW}, CT_FLOWL, C_PRESET },
{ "max-tries", {FAX_SEND_MAX_TRIES}, CT_INT, C_PRESET },
{ "max-tries-continue", {TRUE}, CT_BOOL, C_PRESET },
{ "speed", {FAX_SEND_BAUD}, CT_INT, C_PRESET },
{ "switchbd", {FAX_SEND_SWITCHBD}, CT_INT, C_PRESET },
{ "open-delay", {0}, CT_INT, C_EMPTY },
{ "ignore-carrier", {TRUE }, CT_BOOL, C_PRESET },
{ "dial-prefix", {(p_int) FAX_DIAL_PREFIX}, CT_STRING, C_PRESET },
{ "fax-id", {(p_int)FAX_STATION_ID}, CT_STRING, C_PRESET },
{ "poll-dir", {(p_int)"."}, CT_STRING, C_PRESET },
{ "normal-res", {0}, CT_BOOL, C_PRESET },
{ "fax-min-speed", {0}, CT_INT, C_PRESET },
{ "fax-max-speed", {14400}, CT_INT, C_PRESET },
{ "debug", {LOG_LEVEL}, CT_INT, C_PRESET },
{ "verbose", {FALSE}, CT_BOOL, C_PRESET },
{ "" /* polling */, {FALSE}, CT_BOOL, C_PRESET },
{ "page-header", {0}, CT_STRING, C_EMPTY },
{ "" /* stdin */, {FALSE}, CT_BOOL, C_PRESET },
{ "" /* rename */, {FALSE}, CT_BOOL, C_PRESET },
{ "" /* acct_handle */, {(p_int)""}, CT_STRING, C_PRESET },
{ NULL, {0}, CT_STRING, C_EMPTY }};
int sendfax_parse_args _P2( (argc,argv), int argc, char ** argv )
{
int opt;
char * p;
/* sanity check:
* make sure that structs-in-struct can be handled exactly as if
* packed in array (get_config relies on it!)
*/
conf_data c_a[2];
if ( ( (char *)&c_a[1] - (char *)&c_a[0] ) !=
( (char *)&c.ttys_0 - (char *)&c.ttys ) )
{
fprintf( stderr, "ERROR: config table size mixup. contact author\n" );
exit(99);
}
/* since "ttys" has to be writable, we strdup() the default string */
p = malloc( sizeof( FAX_MODEM_TTYS )+1 );
if ( p == NULL )
c.ttys.flags = C_EMPTY;
else
{
strcpy( p, FAX_MODEM_TTYS );
c.ttys.d.p = p;
c.ttys.flags = C_CONF;
}
/* get command line arguments */
while ((opt = getopt(argc, argv, "d:vx:ph:l:nm:SC:I:rA:D:M:R:V")) != EOF)
{
switch (opt) {
case 'd': /* set target directory for polling */
conf_set_string( &c.poll_dir, optarg );
break;
case 'v': /* verbose blurb on stdout */
conf_set_bool( &c.verbose, TRUE );
break;
case 'x': /* set debug level */
conf_set_int( &c.debug, atoi(optarg) );
log_set_llevel( c_int(debug) );
break;
case 'p': /* activate poll receive */
conf_set_int( &c.fax_poll_wanted, TRUE );
break;
case 'h': /* set header page */
conf_set_string( &c.fax_page_header, optarg );
break;
case 'l': /* set device(s) to use */
if ( optarg[0] == '/' &&
strncmp( optarg, "/dev/", 5 ) != 0 )
{
fprintf( stderr, "%s: -l: device must be located in /dev!\n",
argv[0]);
exit(1);
}
conf_set_string( &c.ttys, optarg );
break;
case 'n': /* set normal resolution */
conf_set_bool( &c.normal_res, TRUE );
break;
case 'm': /* modem initialization string */
conf_set_string( &c.modem_init, optarg );
break;
case 'S': /* modem on stdin */
conf_set_bool( &c.use_stdin, TRUE );
break;
case 'C': /* modem class */
conf_set_string( &c.modem_type, optarg );
break;
case 'I': /* local fax id */
conf_set_string( &c.station_id, optarg );
break;
case 'r':
conf_set_bool( &c.rename_files, TRUE );
break;
case 'A':
conf_set_string( &c.acct_handle, optarg );
break;
case 'D':
conf_set_string( &c.dial_prefix, optarg );
break;
case 'M': /* set max. fax speed */
conf_set_int( &c.fax_max_speed, atoi(optarg) );
break;
case 'R': /* retries */
conf_set_int( &c.max_tries, atoi(optarg) );
break;
case 'V':
printf("\nmgetty+sendfax by Gert Doering\n%s\n\n",
mgetty_version);
printf("log file written to '%s'\n", FAX_LOG );
#ifdef SENDFAX_CONFIG
printf("config file read from '%s'\n\n",
makepath( SENDFAX_CONFIG, CONFDIR ));
#endif
exit(0);
case '?': /* unrecognized parameter */
return ERROR;
break;
}
}
return NOERROR;
}
/* get sendfax configuration from file (if configured)
*
* if "port == NULL", read "fax-devices" (c.tty), if != NULL, skip
* c.tty (because it woudln't make sense to set it, and would break
* fax_open())
*/
void sendfax_get_config _P1( (port), char * port )
{
#ifdef SENDFAX_CONFIG
if ( port == NULL )
{
lprintf( L_NOISE, "reading default configuration" );
get_config( makepath( SENDFAX_CONFIG, CONFDIR ),
(conf_data *)&c, "port", NULL );
}
else
{
lprintf( L_NOISE, "reading specific data for port '%s'", port );
get_config( makepath( SENDFAX_CONFIG, CONFDIR ),
((conf_data *)&c)+1, "port", port );
}
#else
lprintf( L_NOISE, "not reading config file, not configured" );
#endif
log_set_llevel( c_int(debug) );
if ( c_isset(modem_quirks) )
{
lprintf( L_NOISE, "set modem_quirks: 0x%04x", c_int(modem_quirks));
modem_quirks = c_int(modem_quirks);
}
}
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