diff options
| -rw-r--r-- | source3/libads/kerberos.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/source3/libads/kerberos.c b/source3/libads/kerberos.c index f7e947b1e7..b99525047f 100644 --- a/source3/libads/kerberos.c +++ b/source3/libads/kerberos.c @@ -689,25 +689,31 @@ static char *print_kdc_line(char *mem_ctx, krb5 port with an address, as this requires a ':'. Resolve to a name. */ char hostname[MAX_DNS_NAME_LENGTH]; - if (sys_getnameinfo((const struct sockaddr *)pss, + int ret = sys_getnameinfo((const struct sockaddr *)pss, sizeof(*pss), hostname, sizeof(hostname), NULL, 0, - NI_NAMEREQD) == 0) { - /* Success, use host:port */ - kdc_str = talloc_asprintf(mem_ctx, + NI_NAMEREQD); + if (ret) { + DEBUG(0,("print_kdc_line: can't resolve name " + "for kdc with non-default port %s. " + "Error %s\n.", + print_canonical_sockaddr(mem_ctx, pss), + gai_strerror(ret))); + } + /* Success, use host:port */ + kdc_str = talloc_asprintf(mem_ctx, "%s\tkdc = %s:%u\n", - prev_line, + prev_line, hostname, (unsigned int)port); - return kdc_str; - } - } - kdc_str = talloc_asprintf(mem_ctx, "%s\tkdc = %s\n", + } else { + kdc_str = talloc_asprintf(mem_ctx, "%s\tkdc = %s\n", prev_line, print_sockaddr(addr, sizeof(addr), pss)); + } } return kdc_str; } |