lib/krb5/krbhst.c

328     char portstr[7] = "";
334 	snprintf(portstr, sizeof(portstr), ":%d", host->port);
335     snprintf(hostname, hostlen, "%s%s%s", proto, host->hostname, portstr);
377 	char portstr[NI_MAXSERV];
380 	snprintf (portstr, sizeof(portstr), "%d", host->port);
390 	ret = getaddrinfo(host->hostname, portstr, &hints, &host->ai);
408 	ret = getaddrinfo(hostname, portstr, &hints, &host->ai);
493     char portstr[NI_MAXSERV];
517     snprintf(portstr, sizeof(portstr), "%d", port);
518     ret = getaddrinfo(host, portstr, &hints, &ai);