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    Length: 3001 (0xbb9)
    Types: TextFile
    Names: »freeze.c«

└─⟦a0efdde77⟧ Bits:30001252 EUUGD11 Tape, 1987 Spring Conference Helsinki
    └─ ⟦this⟧ »EUUGD11/euug-87hel/sec8/mcp/src/freeze.c« 

TextFile

#include <stdio.h>
#include <sys/types.h>
#include <lastlog.h>
#include "sysdep.h"
#include "macros.h"
#include "mem.h"
#include "lists.h"
#include "account.h"
#include "groupmap.h"
#include "save.h"
#include "sort.h"

#ifdef BSD4_3
time_t	time();
#endif

#define DAY	(4*21600)

extern	struct list AccountList;
extern	int ModBits;
char	*sprintf(), *when();

freezeuser(c, v)
int c;
char **v;

{
	struct account *ac;
	struct groupmap *gm;
	char errmsg[LONG_BUF];

	if (c != 2) {
		err1("usage: %s <user>", (char *)v[0]);
		return;
	}
	ac = getacnam((char *)v[1]);
	if (!ac) {
		err1("%s: no such user", (char *)v[1]);
		return;
	}
	if (eq(ac->ac_shell, FREEZE_SH)) {
		err1("%s: already frozen", (char *)ac->ac_name);
		return;
	}
	gm = getgmgid(ac->ac_gid);
	if (!gm) {
		(void) sprintf(errmsg,
			"no group for gid %d!", ac->ac_gid);
		err(errmsg);
		return;
	}
	if (vigexists(gm->gm_name)) {
		(void) sprintf(errmsg,
			"%s is in vig %s, freeze anyway? [yes] ",
			ac->ac_name, gm->gm_name);
		if (yes(errmsg) == 0)
			return;
	}

	critical();
	FREEMEM((char *)ac->ac_shell);
	savestr((char **)&ac->ac_shell, FREEZE_SH);
	ModBits |= PW;
	puts("frozen");
	non_critical();

	return;
}

freezeinactives(c, v)
int c;
char **v;

{
	struct account *ac;
	struct groupmap *gm;
	time_t now, toolong, doomsday;
	register int indx;
	int frozen = 0;

	if (c != 2) {
		err1("usage: %s <user>", (char *)v[0]);
		return;
	}
	if (!validint((char *)v[1])) {
		err2("%s: %s doesn't make sense as a number", (char *)v[0],
			(char *)v[1]);
		return;
	}
	now = time((time_t *)0);
	toolong = atoi((char *)v[1]) * DAY;
	if (toolong <= 0) {
		err1("%s: Not bloody likely.", (char *)v[0]);;
		return;
	}
	doomsday = now - toolong;
	(void) printf("The axe falls %s\n", when(doomsday));

	critical();
	for (indx=0; indx < AccountList.l_count; indx++) {
		ac = (struct account *) AccountList.l_list[indx];
		if (ac->ac_ll.ll_time > doomsday)
			continue;
		/*
		 * Don't freeze cryos again.
		 */
		if (eq(ac->ac_shell, FREEZE_SH))
			continue;
		gm = getgmgid(ac->ac_gid);
		if (gm && vigexists(gm->gm_name))
				continue;
		FREEMEM((char *)ac->ac_shell);
		savestr((char **)&ac->ac_shell, FREEZE_SH);
		frozen++;
	}
	if (frozen) {
		(void) printf("%d frozen\n", frozen);
		ModBits |= PW;
	}
	else
		err("no change");
	non_critical();

	return;
}

freezedeadbeats()

{
	struct account *ac;
	struct groupmap *gm;
	register int indx;
	int frozen = 0;

	critical();
	for (indx=0; indx < AccountList.l_count; indx++) {
		ac = (struct account *) AccountList.l_list[indx];
		if (ac->ac_classes.l_count || ac->ac_sigs.l_count)
			continue;
		/*
		 * Don't freeze cryos again.
		 */
		if (eq(ac->ac_shell, FREEZE_SH))
			continue;
		gm = getgmgid(ac->ac_gid);
		if (gm && vigexists(gm->gm_name))
			continue;
		FREEMEM((char *)ac->ac_shell);
		savestr((char **)&ac->ac_shell, FREEZE_SH);
		frozen++;
	}
	if (frozen) {
		(void) printf("%d frozen\n", frozen);
		ModBits |= PW;
	}
	else
		err("no change");
	non_critical();

	return;
}