332 	u_int n, i, num_env;  in import_environments()  local
349 	if ((r = sshbuf_get_u32(b, &num_env)) != 0)  in import_environments()
351 	if (num_env > 1024) {  in import_environments()
353 		    num_env);  in import_environments()
355 	sshpam_env = xcalloc(num_env + 1, sizeof(*sshpam_env));  in import_environments()
356 	debug3("PAM: num env strings %u", num_env);  in import_environments()
357 	for(i = 0; i < num_env; i++) {  in import_environments()
361 	sshpam_env[num_env] = NULL;  in import_environments()
364 	if ((r = sshbuf_get_u32(b, &num_env)) != 0)  in import_environments()
366 	if (num_env > 1024) {  in import_environments()
368 		    num_env);  in import_environments()
370 	debug("PAM: num PAM env strings %u", num_env);  in import_environments()
371 	for (i = 0; i < num_env; i++) {  in import_environments()