53 static void rulespec_instr(struct devfs_rule *dr, const char *str,
55 static void rulespec_intok(struct devfs_rule *dr, int ac, char **av,
57 static void rulespec_outfp(FILE *fp, struct devfs_rule *dr);
113 	struct devfs_rule dr;  in rule_add()  local
121 		rulespec_intok(&dr, ac - 1, av + 1, in_rsnum);  in rule_add()
122 		rv = ioctl(mpfd, DEVFSIO_RADD, &dr);  in rule_add()
132 	struct devfs_rule dr;  in rule_apply()  local
143 			rulespec_intok(&dr, ac - 1, av + 1, in_rsnum);  in rule_apply()
144 			rv = ioctl(mpfd, DEVFSIO_RAPPLY, &dr);  in rule_apply()
188 	struct devfs_rule dr;  in rule_delset()  local
193 	memset(&dr, '\0', sizeof(dr));  in rule_delset()
194 	dr.dr_magic = DEVFS_MAGIC;  in rule_delset()
195 	dr.dr_id = mkrid(in_rsnum, 0);  in rule_delset()
196 	while (ioctl(mpfd, DEVFSIO_RGETNEXT, &dr) != -1) {  in rule_delset()
197 		rv = ioctl(mpfd, DEVFSIO_RDEL, &dr.dr_id);  in rule_delset()
209 	struct devfs_rule dr;  in rule_show()  local
213 	memset(&dr, '\0', sizeof(dr));  in rule_show()
214 	dr.dr_magic = DEVFS_MAGIC;  in rule_show()
217 		dr.dr_id = mkrid(in_rsnum, rnum - 1);  in rule_show()
218 		rv = ioctl(mpfd, DEVFSIO_RGETNEXT, &dr);  in rule_show()
221 		if (rid2rn(dr.dr_id) == rnum)  in rule_show()
222 			rulespec_outfp(stdout, &dr);  in rule_show()
224 		dr.dr_id = mkrid(in_rsnum, 0);  in rule_show()
225 		while (ioctl(mpfd, DEVFSIO_RGETNEXT, &dr) != -1)  in rule_show()
226 			rulespec_outfp(stdout, &dr);  in rule_show()
275 	struct devfs_rule dr;  in rulespec_infp()  local
281 		rulespec_instr(&dr, line, rsnum);  in rulespec_infp()
282 		rv = ioctl(mpfd, request, &dr);  in rulespec_infp()
295 rulespec_instr(struct devfs_rule *dr, const char *str, devfs_rsnum rsnum)  in rulespec_instr()  argument
303 	rulespec_intok(dr, ac, av, rsnum);  in rulespec_instr()
312 rulespec_intok(struct devfs_rule *dr, int ac __unused, char **av,  in rulespec_intok()  argument
321 	memset(dr, '\0', sizeof(*dr));  in rulespec_intok()
347 					dr->dr_dswflags |= is->i;  in rulespec_intok()
352 			dr->dr_icond |= DRC_DSWFLAGS;  in rulespec_intok()
357 			if (strlcpy(dr->dr_pathptrn, av[1], DEVFS_MAXPTRNLEN)  in rulespec_intok()
360 			dr->dr_icond |= DRC_PATHPTRN;  in rulespec_intok()
367 			dr->dr_iacts |= DRA_BACTS;  in rulespec_intok()
368 			dr->dr_bacts |= DRB_HIDE;  in rulespec_intok()
371 			dr->dr_iacts |= DRA_BACTS;  in rulespec_intok()
372 			dr->dr_bacts |= DRB_UNHIDE;  in rulespec_intok()
377 			dr->dr_iacts |= DRA_UID;  in rulespec_intok()
380 				dr->dr_uid = pw->pw_uid;  in rulespec_intok()
382 				dr->dr_uid = eatoi(av[1]); /* XXX overflow */  in rulespec_intok()
387 			dr->dr_iacts |= DRA_GID;  in rulespec_intok()
390 				dr->dr_gid = gr->gr_gid;  in rulespec_intok()
392 				dr->dr_gid = eatoi(av[1]); /* XXX overflow */  in rulespec_intok()
397 			dr->dr_iacts |= DRA_MODE;  in rulespec_intok()
401 			dr->dr_mode = getmode(set, 0);  in rulespec_intok()
406 			dr->dr_iacts |= DRA_INCSET;  in rulespec_intok()
407 			dr->dr_incset = eatonum(av[1]);  in rulespec_intok()
413 	dr->dr_id = mkrid(rsnum, rnum);  in rulespec_intok()
414 	dr->dr_magic = DEVFS_MAGIC;  in rulespec_intok()
423 rulespec_outfp(FILE *fp, struct devfs_rule *dr)  in rulespec_outfp()  argument
429 	fprintf(fp, "%d", rid2rn(dr->dr_id));  in rulespec_outfp()
431 	if (dr->dr_icond & DRC_DSWFLAGS)  in rulespec_outfp()
433 			if (dr->dr_dswflags & is->i)  in rulespec_outfp()
435 	if (dr->dr_icond & DRC_PATHPTRN)  in rulespec_outfp()
436 		fprintf(fp, " path %s", dr->dr_pathptrn);  in rulespec_outfp()
438 	if (dr->dr_iacts & DRA_BACTS) {  in rulespec_outfp()
439 		if (dr->dr_bacts & DRB_HIDE)  in rulespec_outfp()
441 		if (dr->dr_bacts & DRB_UNHIDE)  in rulespec_outfp()
444 	if (dr->dr_iacts & DRA_UID) {  in rulespec_outfp()
445 		pw = getpwuid(dr->dr_uid);  in rulespec_outfp()
447 			fprintf(fp, " user %d", dr->dr_uid);  in rulespec_outfp()
451 	if (dr->dr_iacts & DRA_GID) {  in rulespec_outfp()
452 		gr = getgrgid(dr->dr_gid);  in rulespec_outfp()
454 			fprintf(fp, " group %d", dr->dr_gid);  in rulespec_outfp()
458 	if (dr->dr_iacts & DRA_MODE)  in rulespec_outfp()
459 		fprintf(fp, " mode %o", dr->dr_mode);  in rulespec_outfp()
460 	if (dr->dr_iacts & DRA_INCSET)  in rulespec_outfp()
461 		fprintf(fp, " include %d", dr->dr_incset);  in rulespec_outfp()