51 typedef int	rrt_func_t(void *, ISO_RRIP_ANALYZE *ana);
56 	void (*func2)(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana);
60 static int	cd9660_rrip_altname(ISO_RRIP_ALTNAME *p, ISO_RRIP_ANALYZE *ana);
61 static int	cd9660_rrip_attr(ISO_RRIP_ATTR *p, ISO_RRIP_ANALYZE *ana);
62 static int	cd9660_rrip_cont(ISO_RRIP_CONT *p, ISO_RRIP_ANALYZE *ana);
64 		    ISO_RRIP_ANALYZE *ana);
66 		    ISO_RRIP_ANALYZE *ana);
68 		    ISO_RRIP_ANALYZE *ana);
69 static int	cd9660_rrip_device(ISO_RRIP_DEVICE *p, ISO_RRIP_ANALYZE *ana);
70 static int	cd9660_rrip_extref(ISO_RRIP_EXTREF *p, ISO_RRIP_ANALYZE *ana);
71 static int	cd9660_rrip_idflag(ISO_RRIP_IDFLAG *p, ISO_RRIP_ANALYZE *ana);
73 		    ISO_RRIP_ANALYZE *ana, RRIP_TABLE *table);
74 static int	cd9660_rrip_pclink(ISO_RRIP_CLINK *p, ISO_RRIP_ANALYZE *ana);
75 static int	cd9660_rrip_reldir(ISO_RRIP_RELDIR *p, ISO_RRIP_ANALYZE *ana);
76 static int	cd9660_rrip_slink(ISO_RRIP_SLINK *p, ISO_RRIP_ANALYZE *ana);
77 static int	cd9660_rrip_stop(ISO_SUSP_HEADER *p, ISO_RRIP_ANALYZE *ana);
78 static int	cd9660_rrip_tstamp(ISO_RRIP_TSTAMP *p, ISO_RRIP_ANALYZE *ana);
84 cd9660_rrip_attr(ISO_RRIP_ATTR *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_attr()  argument
86 	ana->inop->inode.iso_mode = isonum_733(p->mode);  in cd9660_rrip_attr()
87 	ana->inop->inode.iso_uid = isonum_733(p->uid);  in cd9660_rrip_attr()
88 	ana->inop->inode.iso_gid = isonum_733(p->gid);  in cd9660_rrip_attr()
89 	ana->inop->inode.iso_links = isonum_733(p->links);  in cd9660_rrip_attr()
90 	ana->fields &= ~ISO_SUSP_ATTR;  in cd9660_rrip_attr()
95 cd9660_rrip_defattr(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_defattr()  argument
99 	cd9660_defattr(isodir,ana->inop,NULL,ISO_FTYPE_RRIP);  in cd9660_rrip_defattr()
106 cd9660_rrip_slink(ISO_RRIP_SLINK *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_slink()  argument
116 	len = *ana->outlen;  in cd9660_rrip_slink()
117 	outbuf = ana->outbuf;  in cd9660_rrip_slink()
118 	cont = ana->cont;  in cd9660_rrip_slink()
128 			if (len < ana->maxlen) {  in cd9660_rrip_slink()
159 			inbuf = ana->imp->im_mountp->mnt_stat.f_mntonname;  in cd9660_rrip_slink()
181 			wlen = ana->maxlen + 1;  in cd9660_rrip_slink()
185 		if (len + wlen > ana->maxlen) {  in cd9660_rrip_slink()
187 			ana->cont = 1;  in cd9660_rrip_slink()
188 			ana->fields = 0;  in cd9660_rrip_slink()
189 			ana->outbuf -= *ana->outlen;  in cd9660_rrip_slink()
190 			*ana->outlen = 0;  in cd9660_rrip_slink()
198 	ana->outbuf = outbuf;  in cd9660_rrip_slink()
199 	*ana->outlen = len;  in cd9660_rrip_slink()
200 	ana->cont = cont;  in cd9660_rrip_slink()
203 		ana->fields &= ~ISO_SUSP_SLINK;  in cd9660_rrip_slink()
213 cd9660_rrip_altname(ISO_RRIP_ALTNAME *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_altname()  argument
253 		wlen = ana->maxlen + 1;  in cd9660_rrip_altname()
257 	if ((*ana->outlen += wlen) > ana->maxlen) {  in cd9660_rrip_altname()
259 		ana->fields &= ~ISO_SUSP_ALTNAME;  in cd9660_rrip_altname()
260 		ana->outbuf -= *ana->outlen - wlen;  in cd9660_rrip_altname()
261 		*ana->outlen = 0;  in cd9660_rrip_altname()
265 	memcpy(ana->outbuf, inbuf, wlen);  in cd9660_rrip_altname()
266 	ana->outbuf += wlen;  in cd9660_rrip_altname()
269 		ana->fields &= ~ISO_SUSP_ALTNAME;  in cd9660_rrip_altname()
276 cd9660_rrip_defname(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_defname()  argument
279 		   ana->outbuf,ana->outlen,  in cd9660_rrip_defname()
280 		   1,isonum_711(isodir->flags)&4, ana->imp->joliet_level,  in cd9660_rrip_defname()
281 		   ana->imp->im_flags, ana->imp->im_d2l);  in cd9660_rrip_defname()
282 	switch (*ana->outbuf) {  in cd9660_rrip_defname()
286 		*ana->outlen = 2;  in cd9660_rrip_defname()
290 		strcpy(ana->outbuf,"..");  in cd9660_rrip_defname()
299 cd9660_rrip_pclink(ISO_RRIP_CLINK *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_pclink()  argument
301 	*ana->inump = isonum_733(p->dir_loc) << ana->imp->im_bshift;  in cd9660_rrip_pclink()
302 	ana->fields &= ~(ISO_SUSP_CLINK|ISO_SUSP_PLINK);  in cd9660_rrip_pclink()
310 cd9660_rrip_reldir(ISO_RRIP_RELDIR *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_reldir()  argument
313 	*ana->outlen = 0;  in cd9660_rrip_reldir()
314 	ana->fields = 0;  in cd9660_rrip_reldir()
319 cd9660_rrip_tstamp(ISO_RRIP_TSTAMP *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_tstamp()  argument
331 			cd9660_tstamp_conv7(ptime,&ana->inop->inode.iso_mtime,  in cd9660_rrip_tstamp()
335 			memset(&ana->inop->inode.iso_mtime, 0, sizeof(struct timespec));  in cd9660_rrip_tstamp()
338 			cd9660_tstamp_conv7(ptime,&ana->inop->inode.iso_atime,  in cd9660_rrip_tstamp()
342 			ana->inop->inode.iso_atime = ana->inop->inode.iso_mtime;  in cd9660_rrip_tstamp()
345 			cd9660_tstamp_conv7(ptime,&ana->inop->inode.iso_ctime,  in cd9660_rrip_tstamp()
348 			ana->inop->inode.iso_ctime = ana->inop->inode.iso_mtime;  in cd9660_rrip_tstamp()
355 			cd9660_tstamp_conv17(ptime,&ana->inop->inode.iso_mtime);  in cd9660_rrip_tstamp()
358 			memset(&ana->inop->inode.iso_mtime, 0, sizeof(struct timespec));  in cd9660_rrip_tstamp()
361 			cd9660_tstamp_conv17(ptime,&ana->inop->inode.iso_atime);  in cd9660_rrip_tstamp()
364 			ana->inop->inode.iso_atime = ana->inop->inode.iso_mtime;  in cd9660_rrip_tstamp()
367 			cd9660_tstamp_conv17(ptime,&ana->inop->inode.iso_ctime);  in cd9660_rrip_tstamp()
369 			ana->inop->inode.iso_ctime = ana->inop->inode.iso_mtime;  in cd9660_rrip_tstamp()
371 	ana->fields &= ~ISO_SUSP_TSTAMP;  in cd9660_rrip_tstamp()
377     ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_deftstamp()  argument
379 	cd9660_deftstamp(isodir,ana->inop,NULL,ISO_FTYPE_RRIP);  in cd9660_rrip_deftstamp()
386 cd9660_rrip_device(ISO_RRIP_DEVICE *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_device()  argument
394 		ana->inop->inode.iso_rdev = makedev(major(low), minor(low));  in cd9660_rrip_device()
396 		ana->inop->inode.iso_rdev = makedev(high, minor(low));  in cd9660_rrip_device()
397 	ana->fields &= ~ISO_SUSP_DEVICE;  in cd9660_rrip_device()
405 cd9660_rrip_idflag(ISO_RRIP_IDFLAG *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_idflag()  argument
407 	ana->fields &= isonum_711(p->flags)|~0xff; /* don't touch high bits */  in cd9660_rrip_idflag()
409 	if (ana->fields&ISO_SUSP_RELDIR)  in cd9660_rrip_idflag()
410 		return cd9660_rrip_reldir(/* XXX */ (ISO_RRIP_RELDIR *)p,ana);  in cd9660_rrip_idflag()
419 cd9660_rrip_cont(ISO_RRIP_CONT *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_cont()  argument
421 	ana->iso_ce_blk = isonum_733(p->location);  in cd9660_rrip_cont()
422 	ana->iso_ce_off = isonum_733(p->offset);  in cd9660_rrip_cont()
423 	ana->iso_ce_len = isonum_733(p->length);  in cd9660_rrip_cont()
431 cd9660_rrip_stop(ISO_SUSP_HEADER *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_stop()  argument
440 cd9660_rrip_extref(ISO_RRIP_EXTREF *p, ISO_RRIP_ANALYZE *ana)  in cd9660_rrip_extref()  argument
450 	ana->fields &= ~ISO_SUSP_EXTREF;  in cd9660_rrip_extref()
455 cd9660_rrip_loop(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana,  in cd9660_rrip_loop()  argument
473 	isochar(isodir->name, pwhead, ana->imp->joliet_level, &c, NULL,  in cd9660_rrip_loop()
474 		ana->imp->im_flags, ana->imp->im_d2l);  in cd9660_rrip_loop()
477 	if (c != 0 || isonum_733(isodir->extent) != ana->imp->root_extent)  in cd9660_rrip_loop()
478 		pwhead += ana->imp->rr_skip;  in cd9660_rrip_loop()
480 		pwhead += ana->imp->rr_skip0;  in cd9660_rrip_loop()
487 		ana->iso_ce_len = 0;  in cd9660_rrip_loop()
496 						result |= ptable->func(phead,ana);  in cd9660_rrip_loop()
500 				if (!ana->fields)  in cd9660_rrip_loop()
517 		if (ana->fields && ana->iso_ce_len) {  in cd9660_rrip_loop()
518 			if (ana->iso_ce_blk >= ana->imp->volume_space_size ||  in cd9660_rrip_loop()
519 			    ana->iso_ce_off + ana->iso_ce_len >  in cd9660_rrip_loop()
520 			    ana->imp->logical_block_size)  in cd9660_rrip_loop()
526 			if (bread(ana->imp->im_devvp,  in cd9660_rrip_loop()
527 			    ana->iso_ce_blk <<  in cd9660_rrip_loop()
528 			    (ana->imp->im_bshift - DEV_BSHIFT),  in cd9660_rrip_loop()
529 			    ana->imp->logical_block_size, NOCRED, &bp) != 0)  in cd9660_rrip_loop()
532 			phead = (ISO_SUSP_HEADER *)(bp->b_data + ana->iso_ce_off);  in cd9660_rrip_loop()
533 			pend = (ISO_SUSP_HEADER *) ((char *)phead + ana->iso_ce_len);  in cd9660_rrip_loop()
545 			ptable->func2(isodir,ana);  in cd9660_rrip_loop()