diff options
| -rw-r--r-- | source3/utils/net_ads.c | 39 |
1 files changed, 27 insertions, 12 deletions
diff --git a/source3/utils/net_ads.c b/source3/utils/net_ads.c index 8f0d2fb815..2d418c49e1 100644 --- a/source3/utils/net_ads.c +++ b/source3/utils/net_ads.c @@ -1216,10 +1216,12 @@ done: return status; } -static NTSTATUS net_update_dns(TALLOC_CTX *mem_ctx, ADS_STRUCT *ads, const char *hostname) +static NTSTATUS net_update_dns_ext(TALLOC_CTX *mem_ctx, ADS_STRUCT *ads, + const char *hostname, + struct sockaddr_storage *iplist, + int num_addrs) { - int num_addrs; - struct sockaddr_storage *iplist = NULL; + struct sockaddr_storage *iplist_alloc = NULL; fstring machine_name; NTSTATUS status; @@ -1230,19 +1232,32 @@ static NTSTATUS net_update_dns(TALLOC_CTX *mem_ctx, ADS_STRUCT *ads, const char } strlower_m( machine_name ); - /* Get our ip address (not the 127.0.0.x address but a real ip - * address) */ - - num_addrs = get_my_ip_address( &iplist ); - if ( num_addrs <= 0 ) { - DEBUG(4,("net_update_dns: Failed to find my non-loopback IP " - "addresses!\n")); - return NT_STATUS_INVALID_PARAMETER; + if (num_addrs == 0 || iplist == NULL) { + /* + * Get our ip address + * (not the 127.0.0.x address but a real ip address) + */ + num_addrs = get_my_ip_address(&iplist_alloc); + if ( num_addrs <= 0 ) { + DEBUG(4, ("net_update_dns_ext: Failed to find my " + "non-loopback IP addresses!\n")); + return NT_STATUS_INVALID_PARAMETER; + } + iplist = iplist_alloc; } status = net_update_dns_internal(mem_ctx, ads, machine_name, iplist, num_addrs); - SAFE_FREE( iplist ); + + SAFE_FREE(iplist_alloc); + return status; +} + +static NTSTATUS net_update_dns(TALLOC_CTX *mem_ctx, ADS_STRUCT *ads, const char *hostname) +{ + NTSTATUS status; + + status = net_update_dns_ext(mem_ctx, ads, hostname, NULL, 0); return status; } #endif |