370 ruserok(const char *rhost, int superuser, const char *ruser, const char *luser)  in ruserok()  argument
383 		if (iruserok_sa(r->ai_addr, r->ai_addrlen, superuser, ruser,  in ruserok()
403 iruserok(unsigned long raddr, int superuser, const char *ruser, const char *luser)  in iruserok()  argument
412 		ruser, luser);  in iruserok()
421 iruserok_sa(const void *ra, int rlen, int superuser, const char *ruser,  in iruserok_sa()  argument
444 		if (__ivaliduser_sa(hostf, raddr, rlen, luser, ruser) == 0) {  in iruserok_sa()
502 __ivaliduser(FILE *hostf, u_int32_t raddr, const char *luser, const char *ruser)  in __ivaliduser()  argument
511 		luser, ruser);  in __ivaliduser()
521     const char *ruser, int af, int len)  in __ivaliduser_af()  argument
556 	return __ivaliduser_sa(hostf, sa, sa->sa_len, luser, ruser);  in __ivaliduser_af()
561     const char *luser, const char *ruser)  in __ivaliduser_sa()  argument
647 				userok = innetgr(user+2, NULL, ruser, ypdomain);  in __ivaliduser_sa()
649 				userok = !(strcmp(ruser, user+1));  in __ivaliduser_sa()
657 							ruser, ypdomain))  in __ivaliduser_sa()
660 					if (!strcmp(ruser, user+1))  in __ivaliduser_sa()
667 				userok = !(strcmp(ruser,*user ? user : luser));  in __ivaliduser_sa()