diff options
Diffstat (limited to 'mbbsd/cache.c')
-rw-r--r-- | mbbsd/cache.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mbbsd/cache.c b/mbbsd/cache.c index 2e8d6042..465a59e0 100644 --- a/mbbsd/cache.c +++ b/mbbsd/cache.c @@ -506,6 +506,7 @@ setutmpmode(unsigned int mode) * section - board cache */ void touchbtotal(int bid) { + assert(0<=bid-1 && bid-1<MAX_BOARD); SHM->total[bid - 1] = 0; SHM->lastposttime[bid - 1] = 0; } @@ -644,6 +645,7 @@ reset_board(int bid) /* XXXbid: from 1 */ if (--bid < 0) return; + assert(0<=bid && bid<MAX_BOARD); if (SHM->Bbusystate || COMMON_TIME - SHM->busystate_b[bid] < 10) { safe_sleep(1); } else { @@ -685,6 +687,7 @@ setbottomtotal(int bid) char fname[PATHLEN]; int n; + assert(0<=bid-1 && bid-1<MAX_BOARD); if(!bh->brdname[0]) return; setbfile(fname, bh->brdname, ".DIR.bottom"); n = get_num_records(fname, sizeof(fileheader_t)); @@ -707,11 +710,13 @@ setbtotal(int bid) char genbuf[256]; int num, fd; + assert(0<=bid-1 && bid-1<MAX_BOARD); setbfile(genbuf, bh->brdname, ".DIR"); if ((fd = open(genbuf, O_RDWR)) < 0) return; /* .DIR±¾¤F */ fstat(fd, &st); num = st.st_size / sizeof(fileheader_t); + assert(0<=bid-1 && bid-1<MAX_BOARD); SHM->total[bid - 1] = num; if (num > 0) { @@ -728,6 +733,7 @@ void touchbpostnum(int bid, int delta) { int *total = &SHM->total[bid - 1]; + assert(0<=bid-1 && bid-1<MAX_BOARD); if (*total) *total += delta; } @@ -770,6 +776,7 @@ haspostperm(const char *bname) if (!(i = getbnum(bname))) return 0; + assert(0<=i-1 && i-1<MAX_BOARD); if (bcache[i - 1].brdattr & BRD_GUESTPOST) return 1; @@ -799,6 +806,7 @@ void buildBMcache(int bid) /* bid starts from 1 */ char s[IDLEN * 3 + 3], *ptr; int i, uid; + assert(0<=bid-1 && bid-1<MAX_BOARD); strlcpy(s, getbcache(bid)->BM, sizeof(s)); for( i = 0 ; s[i] != 0 ; ++i ) if( !isalpha((int)s[i]) && !isdigit((int)s[i]) ) @@ -815,6 +823,7 @@ void buildBMcache(int bid) /* bid starts from 1 */ int is_BM_cache(int bid) /* bid starts from 1 */ { + assert(0<=bid-1 && bid-1<MAX_BOARD); --bid; // XXX hard coded MAX_BMs=4 if( currutmp->uid == SHM->BMcache[bid][0] || @@ -1006,6 +1015,7 @@ hbflreload(int bid) char buf[128]; FILE *fp; + assert(0<=bid-1 && bid-1<MAX_BOARD); memset(hbfl, 0, sizeof(hbfl)); setbfile(buf, bcache[bid - 1].brdname, fn_visable); if ((fp = fopen(buf, "r")) != NULL) { @@ -1036,6 +1046,7 @@ hbflcheck(int bid, int uid) { int i; + assert(0<=bid-1 && bid-1<MAX_BOARD); if (SHM->hbfl[bid-1][0] < login_start_time - HBFLexpire) hbflreload(bid); for (i = 1; SHM->hbfl[bid-1][i] != 0 && i <= MAX_FRIEND; ++i) { |