lcr/genext.c

137 lines
5.2 KiB
C

/*****************************************************************************\
** **
** LCR **
** **
**---------------------------------------------------------------------------**
** Copyright: Andreas Eversberg **
** **
** generate extension **
** **
\*****************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <sys/file.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <errno.h>
#include "main.h"
int memuse = 0;
int mmemuse = 0;
int cmemuse = 0;
int ememuse = 0;
int pmemuse = 0;
int classuse = 0;
int fduse = 0;
int fhuse = 0;
struct isdn_cause isdn_cause[128];
struct isdn_location isdn_location[16];
void _printdebug(const char *file, const char *function, int line, unsigned int mask, const char *fmt, ...)
{
}
void _printerror(const char *file, const char *function, int line, const char *fmt, ...)
{
char buffer[4096];
va_list args;
va_start(args,fmt);
VUNPRINT(buffer,sizeof(buffer)-1,fmt,args);
buffer[sizeof(buffer)-1]=0;
va_end(args);
fprintf(stderr, "%s", buffer);
}
int main(int argc, char *argv[])
{
struct extension ext;
char pathname[256];
FILE *fp;
char options_error[256];
if (!read_options(options_error)) {
PERROR("%s", options_error);
return(-1);
}
if (argc != 4) {
printf("Usage: %s <extension> <interfaces> <callerid>\n\n", argv[0]);
printf("extension: any number for the extension (e.g 200)\n");
printf("interfaces: internal interface(s) to reach extension, NOT port numbers\n");
printf(" -> seperate multiple interfaces with commas. e.g Int1,Int2\n");
printf("callerid: normal undefined called is (use what your telco assigned you)\n");
return(0);
}
SPRINT(pathname, "%s/%s", EXTENSION_DATA, argv[1]);
if (mkdir(pathname, 0755) < 0) {
if (errno == EEXIST)
PERROR("Extension's directory already exists. Nothing done!\n");
else PERROR("Cannot open extension's directory '%s'.\n", pathname);
return(-1);
}
memset(&ext, 0, sizeof(ext));
ext.rights = 4;
ext.cfnr_delay = 20;
ext.vbox_codec = CODEC_MONO;
UCPY(ext.interfaces, argv[2]);
UCPY(ext.callerid, argv[3]);
ext.callerid_present = INFO_PRESENT_ALLOWED;
ext.callerid_type = INFO_NTYPE_UNKNOWN;
ext.change_forward = 1;
ext.facility = 1;
write_extension(&ext, argv[1]);
SPRINT(pathname, "%s/%s/phonebook", EXTENSION_DATA, argv[1]);
if (!(fp = fopen(pathname, "w"))) {
PERROR("Failed to write phonebook example '%s'.\n", pathname);
return(-1);
} else {
fprintf(fp, "# fromat: <shortcut> <phone number> [<Name>]\n");
fprintf(fp, "# The shotcut may have any number of digits. \n");
fprintf(fp, "# The phone number must include the dialing code for external, internal or\n");
fprintf(fp, "# other type of dialing. \n");
fprintf(fp, "# The name must not be in quotes. All 2 or 3 attributes must be seperated by\n");
fprintf(fp, "# white space(s) and/or tab(s)\n");
fprintf(fp, "# Empty lines and lines starting with '#' will be ignored.\n");
fprintf(fp, "\n");
fprintf(fp, "0 008003301000 German Telekom Service\n");
fprintf(fp, "10 011880 Directory Service Telegate\n");
fprintf(fp, "11 011833 Directory Service DTAG\n");
fprintf(fp, "12 011811 Directory Service Fred\n");
fclose(fp);
}
SPRINT(pathname, "%s/%s/secrets", EXTENSION_DATA, argv[1]);
if (!(fp = fopen(pathname, "w"))) {
PERROR("Failed to write secrets example '%s'.\n", pathname);
return(-1);
} else {
fprintf(fp, "# Format: <remote number> <key exchange> <cypher> [<key>]\n");
fprintf(fp, "# The remote number must match the dialed number for outgoing calls.\n");
fprintf(fp, "# The remote number must match the caller id for incoming calls.\n");
fprintf(fp, "# The caller id must include the prefix digits as received.\n");
fprintf(fp, "# The key exchange method must be given: e.g 'manual'\n");
fprintf(fp, "# The cypher method must be given: e.g 'blowfish'\n");
fprintf(fp, "# The key must be a string of characters (ASCII) or 0xXXXXXX...\n");
fprintf(fp, "# All 2 or 3 attributes must be seperated by white space(s) and/or tab(s)\n");
fprintf(fp, "# Empty lines and lines starting with '#' will be ignored.\n\n");
fprintf(fp, "###############################################################################\n");
fprintf(fp, "## REFER TO THE DOCUMENTATION FOR DETAILS ON ENCRYPTION AND KEYS! ##\n");
fprintf(fp, "###############################################################################\n");
fprintf(fp, "\n");
fprintf(fp, "# This examples explains the format, NEVER USE IT, it would be dumb!\n");
fprintf(fp, "021250993 manual blowfish 0x012345678\n");
fclose(fp);
}
printf("Extension %s created at %s/%s/.\n", argv[1], EXTENSION_DATA, argv[1]);
return(0);
}