sa_len = p->ai_addrlen;
}
if (addr != NULL) {
- inet_ntop(p->ai_family, addr, tmp, sizeof tmp);
+ if (!inet_ntop(p->ai_family, addr, tmp, sizeof tmp)) {
+ strcpy(tmp, "<invalid>");
+ }
} else {
sprintf(tmp, "<unknown family: %d>",
(int)sa->sa_family);
tmp, sizeof tmp);
break;
case AF_INET6:
- name = inet_ntop(AF_INET,
- &((struct sockaddr_in *)&sa)->sin_addr,
+ name = inet_ntop(AF_INET6,
+ &((struct sockaddr_in6 *)&sa)->sin6_addr,
tmp, sizeof tmp);
break;
}
usage_server();
goto server_exit_error;
}
- iobuf_len = strtoul(arg, 0, 10);
+ iobuf_len = parse_size(arg);
+ if (iobuf_len == (size_t)-1) {
+ usage_server();
+ goto server_exit_error;
+ }
} else if (eqstr(arg, "-cache")) {
if (++ i >= argc) {
fprintf(stderr,
usage_server();
goto server_exit_error;
}
- cache_len = strtoul(arg, 0, 10);
+ cache_len = parse_size(arg);
+ if (cache_len == (size_t)-1) {
+ usage_server();
+ goto server_exit_error;
+ }
} else if (eqstr(arg, "-cert")) {
if (++ i >= argc) {
fprintf(stderr,