50 static void rulespec_instr(struct devfs_rule *dr, const char *str,
52 static void rulespec_intok(struct devfs_rule *dr, int ac, char **av,
54 static void rulespec_outfp(FILE *fp, struct devfs_rule *dr);
110 	struct devfs_rule dr;  in rule_add()  local
118 		rulespec_intok(&dr, ac - 1, av + 1, in_rsnum);  in rule_add()
119 		rv = ioctl(mpfd, DEVFSIO_RADD, &dr);  in rule_add()
129 	struct devfs_rule dr;  in rule_apply()  local
140 			rulespec_intok(&dr, ac - 1, av + 1, in_rsnum);  in rule_apply()
141 			rv = ioctl(mpfd, DEVFSIO_RAPPLY, &dr);  in rule_apply()
185 	struct devfs_rule dr;  in rule_delset()  local
190 	memset(&dr, '\0', sizeof(dr));  in rule_delset()
191 	dr.dr_magic = DEVFS_MAGIC;  in rule_delset()
192 	dr.dr_id = mkrid(in_rsnum, 0);  in rule_delset()
193 	while (ioctl(mpfd, DEVFSIO_RGETNEXT, &dr) != -1) {  in rule_delset()
194 		rv = ioctl(mpfd, DEVFSIO_RDEL, &dr.dr_id);  in rule_delset()
206 	struct devfs_rule dr;  in rule_show()  local
210 	memset(&dr, '\0', sizeof(dr));  in rule_show()
211 	dr.dr_magic = DEVFS_MAGIC;  in rule_show()
214 		dr.dr_id = mkrid(in_rsnum, rnum - 1);  in rule_show()
215 		rv = ioctl(mpfd, DEVFSIO_RGETNEXT, &dr);  in rule_show()
218 		if (rid2rn(dr.dr_id) == rnum)  in rule_show()
219 			rulespec_outfp(stdout, &dr);  in rule_show()
221 		dr.dr_id = mkrid(in_rsnum, 0);  in rule_show()
222 		while (ioctl(mpfd, DEVFSIO_RGETNEXT, &dr) != -1)  in rule_show()
223 			rulespec_outfp(stdout, &dr);  in rule_show()
272 	struct devfs_rule dr;  in rulespec_infp()  local
278 		rulespec_instr(&dr, line, rsnum);  in rulespec_infp()
279 		rv = ioctl(mpfd, request, &dr);  in rulespec_infp()
292 rulespec_instr(struct devfs_rule *dr, const char *str, devfs_rsnum rsnum)  in rulespec_instr()  argument
300 	rulespec_intok(dr, ac, av, rsnum);  in rulespec_instr()
309 rulespec_intok(struct devfs_rule *dr, int ac __unused, char **av,  in rulespec_intok()  argument
318 	memset(dr, '\0', sizeof(*dr));  in rulespec_intok()
344 					dr->dr_dswflags |= is->i;  in rulespec_intok()
349 			dr->dr_icond |= DRC_DSWFLAGS;  in rulespec_intok()
354 			if (strlcpy(dr->dr_pathptrn, av[1], DEVFS_MAXPTRNLEN)  in rulespec_intok()
357 			dr->dr_icond |= DRC_PATHPTRN;  in rulespec_intok()
364 			dr->dr_iacts |= DRA_BACTS;  in rulespec_intok()
365 			dr->dr_bacts |= DRB_HIDE;  in rulespec_intok()
368 			dr->dr_iacts |= DRA_BACTS;  in rulespec_intok()
369 			dr->dr_bacts |= DRB_UNHIDE;  in rulespec_intok()
374 			dr->dr_iacts |= DRA_UID;  in rulespec_intok()
377 				dr->dr_uid = pw->pw_uid;  in rulespec_intok()
379 				dr->dr_uid = eatoi(av[1]); /* XXX overflow */  in rulespec_intok()
384 			dr->dr_iacts |= DRA_GID;  in rulespec_intok()
387 				dr->dr_gid = gr->gr_gid;  in rulespec_intok()
389 				dr->dr_gid = eatoi(av[1]); /* XXX overflow */  in rulespec_intok()
394 			dr->dr_iacts |= DRA_MODE;  in rulespec_intok()
398 			dr->dr_mode = getmode(set, 0);  in rulespec_intok()
403 			dr->dr_iacts |= DRA_INCSET;  in rulespec_intok()
404 			dr->dr_incset = eatonum(av[1]);  in rulespec_intok()
410 	dr->dr_id = mkrid(rsnum, rnum);  in rulespec_intok()
411 	dr->dr_magic = DEVFS_MAGIC;  in rulespec_intok()
420 rulespec_outfp(FILE *fp, struct devfs_rule *dr)  in rulespec_outfp()  argument
426 	fprintf(fp, "%d", rid2rn(dr->dr_id));  in rulespec_outfp()
428 	if (dr->dr_icond & DRC_DSWFLAGS)  in rulespec_outfp()
430 			if (dr->dr_dswflags & is->i)  in rulespec_outfp()
432 	if (dr->dr_icond & DRC_PATHPTRN)  in rulespec_outfp()
433 		fprintf(fp, " path %s", dr->dr_pathptrn);  in rulespec_outfp()
435 	if (dr->dr_iacts & DRA_BACTS) {  in rulespec_outfp()
436 		if (dr->dr_bacts & DRB_HIDE)  in rulespec_outfp()
438 		if (dr->dr_bacts & DRB_UNHIDE)  in rulespec_outfp()
441 	if (dr->dr_iacts & DRA_UID) {  in rulespec_outfp()
442 		pw = getpwuid(dr->dr_uid);  in rulespec_outfp()
444 			fprintf(fp, " user %d", dr->dr_uid);  in rulespec_outfp()
448 	if (dr->dr_iacts & DRA_GID) {  in rulespec_outfp()
449 		gr = getgrgid(dr->dr_gid);  in rulespec_outfp()
451 			fprintf(fp, " group %d", dr->dr_gid);  in rulespec_outfp()
455 	if (dr->dr_iacts & DRA_MODE)  in rulespec_outfp()
456 		fprintf(fp, " mode %o", dr->dr_mode);  in rulespec_outfp()
457 	if (dr->dr_iacts & DRA_INCSET)  in rulespec_outfp()
458 		fprintf(fp, " include %d", dr->dr_incset);  in rulespec_outfp()