void launch_callmgr(struct in_addr inetaddr, int argc,char**argv,char**envp) {
pid_t pid;
int status;
const char *callmgr = PPTP_CALLMGR_BINARY;
/* fork and launch call manager process */
switch (pid=vfork()) {
case -1: /* baaad */
pptp_error("callmgr vfork failed: %s", strerror(errno));
break;
case 0: /* child */
{
#if 0
int callmgr_main(int argc, char**argv, char**envp);
char *my_argv[2] = { argv[0], inet_ntoa(inetaddr) };
char buf[128];
snprintf(buf, sizeof(buf), "pptp: call manager for %s", my_argv[1]);
inststr(argc,argv,envp,buf);
exit(callmgr_main(2, my_argv, envp));
#endif
execlp(callmgr, callmgr, inet_ntoa(inetaddr), NULL);
pptp_error("execlp() of call manager [%s] failed: %s",
callmgr, strerror(errno));
exit(1); /* or we trash our parents stack */
}
default: /* parent */
#if 0 /* we don't care about status */
waitpid(pid, &status, 0);
if (status!=0)
pptp_error("Call manager exited with error %d", status);
#endif
break;
}
}
/*** call the call manager main ***********************************************/
static void launch_callmgr(int call_id, struct in_addr inetaddr, char *phonenr, int window)
{
char win[10];
char call[10];
char *my_argv[9] = { "pptp", inet_ntoa(inetaddr), "--call_id", call, "--phone", phonenr, "--window", win, NULL };
char buf[128];
int argc = 0;
char **argv = environ;
sprintf(win, "%u", window);
sprintf(call, "%u", call_id);
snprintf(buf, sizeof(buf), "pptp: call manager for %s", my_argv[1]);
if (argv && *argv)
argv--;
if (argv && *argv == NULL && progname)
do {
argv--;
argc++;
} while (argv && *argv && *argv > progname);
if (argv && *argv == progname)
inststr(argc, argv, environ, buf);
exit(callmgr_main(8, my_argv, environ));
}
/*** call the call manager main ***********************************************/
static void launch_callmgr(int call_id,struct in_addr inetaddr, char *phonenr,int window)
{
dbglog("pptp: call manager for %s\n", inet_ntoa(inetaddr));
dbglog("window size:\t%d\n",window);
if (phonenr) dbglog("phone number:\t'%s'\n",phonenr);
dbglog("call id:\t%d\n",call_id);
exit(callmgr_main(inetaddr, phonenr, window, call_id));
}
/*** call the call manager main ***********************************************/
void launch_callmgr(struct in_addr inetaddr, char *phonenr, int argc,
char**argv,char**envp)
{
char *my_argv[3] = { argv[0], inet_ntoa(inetaddr), phonenr };
char buf[128];
snprintf(buf, sizeof(buf), "pptp: call manager for %s", my_argv[1]);
inststr(argc, argv, envp, buf);
exit(callmgr_main(3, my_argv, envp));
}
/*** call the call manager main ***********************************************/
static void launch_callmgr(int call_id,struct in_addr inetaddr, char *phonenr,int window)
{
char win[10];
char call[10];
char *my_argv[9] = { "pptp", inet_ntoa(inetaddr), "--call_id", call, "--phone", phonenr, "--window", win, NULL };
char buf[128];
sprintf(win, "%u", window);
sprintf(call, "%u", call_id);
snprintf(buf, sizeof(buf), "pptp: call manager for %s", my_argv[1]);
//inststr(argc, argv, envp, buf);
exit(callmgr_main(8, my_argv, environ));
}
/*** call the call manager main ***********************************************/
void launch_callmgr(struct in_addr inetaddr, char *phonenr, int argc __attribute__ ((unused)),
char**argv,char**envp)
{
char *my_argv[3] = { argv[0], inet_ntoa(inetaddr), phonenr };
char buf[128];
snprintf(buf, sizeof(buf), "pptp: call manager for %s", my_argv[1]);
#ifdef PR_SET_NAME
int rc;
rc = prctl(PR_SET_NAME, "pptpcm", 0, 0, 0);
if (rc != 0) perror("prctl");
#else
inststr(argc, argv, envp, buf);
#endif
exit(callmgr_main(3, my_argv, envp));
}
/*** call the call manager main ***********************************************/
void launch_callmgr(struct in_addr inetaddr, char *phonenr, int argc,
char**argv,char**envp)
{
char *my_argv[3] = { argv[0], inet_ntoa(inetaddr), phonenr };
char buf[128];
snprintf(buf, sizeof(buf), "pptp: call manager for %s", my_argv[1]);
inststr(argc, argv, envp, buf);
/* Foxconn modified start, Winster Chan, 06/26/2006 */
//exit(callmgr_main(3, my_argv, envp));
int ret = callmgr_main(3, my_argv, envp);
pptp_pppox_release(&poxfd, &pppfd);
exit(ret);
/* Foxconn modified end, Winster Chan, 06/26/2006 */
}
