74 do_authloop(Authctxt *authctxt)  in do_authloop()  argument
85 	struct passwd *pw = authctxt->pw;  in do_authloop()
88 	    authctxt->valid ? "" : "illegal user ", authctxt->user);  in do_authloop()
95 	    auth_password(authctxt, "")) {  in do_authloop()
96 		auth_log(authctxt, 1, "without authentication", "");  in do_authloop()
114 		authctxt->v1_auth_type = type = packet_read();  in do_authloop()
115 		authctxt->v1_auth_name = get_authname(type);  in do_authloop()
117 		authctxt->attempt++;  in do_authloop()
137 					if (auth_krb4(authctxt, &tkt,  in do_authloop()
158 					if (auth_krb5(authctxt, &tkt,  in do_authloop()
261 			authctxt->init_attempt++;  in do_authloop()
276 			if (authctxt->init_failures <  in do_authloop()
279 				    auth_password(authctxt, password);  in do_authloop()
288 				char *challenge = get_challenge(authctxt);  in do_authloop()
306 				authenticated = verify_response(authctxt, response);  in do_authloop()
321 		if (authctxt->as) {  in do_authloop()
322 			auth_close(authctxt->as);  in do_authloop()
323 			authctxt->as = NULL;  in do_authloop()
326 		if (!authctxt->valid && authenticated) {  in do_authloop()
329 			    authctxt->user);  in do_authloop()
334 			cray_login_failure(authctxt->user, IA_UDBERR);  in do_authloop()
335 		if (authenticated && cray_access_denied(authctxt->user)) {  in do_authloop()
337 			fatal("Access denied for user %s.",authctxt->user);  in do_authloop()
350 		if (authenticated && authctxt->pw->pw_uid == 0 &&  in do_authloop()
356 			authenticated = do_pam_non_initial_userauth(authctxt);  in do_authloop()
357 		else if (authenticated && !AUTHPAM_DONE(authctxt))  in do_authloop()
361 			authctxt->pam_retval = AUTHPAM_ERROR(authctxt,  in do_authloop()
366 		auth_log(authctxt, authenticated, get_authname(type), info);  in do_authloop()
377 			authctxt->init_failures++;  in do_authloop()
379 		if (authctxt->failures++ > options.max_auth_tries) {  in do_authloop()
382 				authctxt);  in do_authloop()
384 			    authctxt->user);  in do_authloop()
386 			packet_disconnect(AUTH_FAIL_MSG, authctxt->user);  in do_authloop()
402 	Authctxt *authctxt;  in do_authentication()  local
426 	authctxt = authctxt_new();  in do_authentication()
427 	authctxt->user = user;  in do_authentication()
428 	authctxt->style = style;  in do_authentication()
431 	fatal_add_cleanup(audit_failed_login_cleanup, authctxt);  in do_authentication()
435 	if ((authctxt->pw = getpwnamallow(user)) != NULL) {  in do_authentication()
436 		authctxt->valid = 1;  in do_authentication()
438 		authctxt->valid = 0;  in do_authentication()
442 	setproctitle("%s", authctxt->pw ? user : "unknown");  in do_authentication()
449 	if (getuid() != 0 && authctxt->pw &&  in do_authentication()
450 	    authctxt->pw->pw_uid != getuid())  in do_authentication()
458 	do_authloop(authctxt);  in do_authentication()
465 	return (authctxt);  in do_authentication()