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Make hack suid "games" (additionly to sgid "games" as run),

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it is needed for savegames and bones, they
intendent to not be altered by user and can't be pre-created as scorefile.
Clear savegames on install: target too, not only bones
Install rumors not readable by all.
Cleanup includes a little.
This commit is contained in:
ache 1997-09-24 08:58:44 +00:00
parent 8a2532864c
commit c332edcb08
3 changed files with 16 additions and 4 deletions
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12
games/hack/Makefile
View File

@ -20,6 +20,13 @@ HIDEGAME=hidegame
DPSRCS+= hack.onames.h
CLEANFILES+= hack.onames.h makedefs
#
# Need to be suid for created savefiles and bones, they must not be
# altered by user
#
BINOWN= games
BINMODE= 4550
.depend: hack.onames.h
hack.onames.h: makedefs def.objects.h
@ -33,11 +40,12 @@ beforeinstall:
${DESTDIR}/var/games/hackdir/perm
${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 664 /dev/null \
${DESTDIR}/var/games/hackdir/record
${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 664 ${.CURDIR}/rumors \
${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 660 ${.CURDIR}/rumors \
${DESTDIR}/var/games/hackdir/rumors
${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m ${NOBINMODE} \
${.CURDIR}/help ${.CURDIR}/hh ${.CURDIR}/data \
${DESTDIR}/var/games/hackdir
rm -f ${DESTDIR}/var/games/hackdir/bones*
rm -f ${DESTDIR}/var/games/hackdir/bones* \
${DESTDIR}/var/games/hackdir/save/*
.include <bsd.prog.mk>

4
games/hack/hack.main.c
View File

@ -3,6 +3,8 @@
#include <stdio.h>
#include <signal.h>
#include <stdlib.h>
#include <unistd.h>
#include "hack.h"
#ifdef QUEST
@ -11,7 +13,6 @@
#define gamename "hack"
#endif
extern char *getlogin(), *getenv();
extern char plname[PL_NSIZ], pl_character[PL_CSIZ];
extern struct permonst mons[CMNUM+2];
extern char genocided[], fut_geno[];
@ -461,6 +462,7 @@ boolean wr;
) {
/* revoke */
setgid(getgid());
setuid(getuid());
}
#endif

4
games/hack/hack.pager.c
View File

@ -8,11 +8,12 @@
#include <sys/types.h>
#include <sys/signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "hack.h"
extern int CO, LI; /* usually COLNO and ROWNO+2 */
extern char *CD;
extern char quitchars[];
extern char *getenv(), *getlogin();
void done1();
dowhatis()
@ -380,6 +381,7 @@ child(wt) {
settty((char *) 0); /* also calls end_screen() */
/* revoke */
setgid(getgid());
setuid(getuid());
#ifdef CHDIR
(void) chdir(getenv("HOME"));
#endif CHDIR