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/* LOSC.C (c) Copyright Jan Jaeger, 2009 */
/* Hercules Licensed Operating System Check */
// $Id: losc.c 5551 2009-12-17 13:32:54Z rbowler $
#include "hstdinc.h"
#if !defined(_HENGINE_DLL_)
#define _HENGINE_DLL_
#endif
#if !defined(_LOSC_C_)
#define _LOSC_C_
#endif
#include "hercules.h"
#ifdef OPTION_MSGCLR
#define KEEPMSG "<pnl,color(lightred,black),keep>"
#else
#define KEEPMSG ""
#endif
static char *licensed_os[] = {
"MVS", /* Generic name for MVS, OS/390, z/OS */
"VM", /* Generic name for VM, VM/XA, VM/ESA, z/VM */
"VSE",
"TPF",
NULL };
static int os_licensed = 0;
static int check_done = 0;
void losc_set (int license_status)
{
os_licensed = license_status;
check_done = 0;
}
void losc_check(char *ostype)
{
char **lictype;
int i;
CPU_BITMAP mask;
if(check_done)
return;
else
check_done = 1;
for(lictype = licensed_os; *lictype; lictype++)
{
if(!strncasecmp(ostype, *lictype, strlen(*lictype)))
{
if(os_licensed == PGM_PRD_OS_LICENSED)
{
logmsg(_(
KEEPMSG "HHCCF039W PGMPRDOS LICENSED specified.\n"
KEEPMSG " A licensed program product operating system is running.\n"
KEEPMSG " You are responsible for meeting all conditions of your\n"
KEEPMSG " software licenses.\n"));
}
else
{
logmsg(_(
KEEPMSG "HHCCF079A A licensed program product operating system has been\n"
KEEPMSG " detected. All processors have been stopped.\n"));
mask = sysblk.started_mask;
for (i = 0; mask; i++)
{
if (mask & 1)
{
REGS *regs = sysblk.regs[i];
regs->opinterv = 1;
regs->cpustate = CPUSTATE_STOPPING;
ON_IC_INTERRUPT(regs);
signal_condition(®s->intcond);
}
mask >>= 1;
}
}
}
}
}
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