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| author | Günther Deschner <gd@samba.org> | 2008-04-24 21:53:55 +0200 |
|---|---|---|
| committer | Günther Deschner <gd@samba.org> | 2008-04-24 22:01:52 +0200 |
| commit | d8b2ff3c8769e8da9c21dec483e6edb7aa2d00f3 (patch) | |
| tree | cc7918a889f1eebb97e501d3e7ed01114ef11656 /source/libsmb/dsgetdcname.c | |
| parent | 2b178dcae608ecc05f62593a7a0c2a127b8b7ca2 (diff) | |
| download | samba-d8b2ff3c8769e8da9c21dec483e6edb7aa2d00f3.tar.gz samba-d8b2ff3c8769e8da9c21dec483e6edb7aa2d00f3.tar.xz samba-d8b2ff3c8769e8da9c21dec483e6edb7aa2d00f3.zip | |
mailslot/dsgetdcname: do what XP does and request nt_version 11.
This allows dsgetdcname to query for a flat, non-dns domain name and
come back with all information about the DC (site names, guid, forest,
etc.) based on a mailslot reply. The version 11 request is downgraded
to version 1 in case we do a query against NT4.
Guenther
Diffstat (limited to 'source/libsmb/dsgetdcname.c')
| -rw-r--r-- | source/libsmb/dsgetdcname.c | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/source/libsmb/dsgetdcname.c b/source/libsmb/dsgetdcname.c index af1dc04059a..fbc3bda6e4b 100644 --- a/source/libsmb/dsgetdcname.c +++ b/source/libsmb/dsgetdcname.c @@ -777,6 +777,10 @@ static NTSTATUS process_dc_netbios(TALLOC_CTX *mem_ctx, uint32_t dc_address_type; uint32_t dc_flags = 0; const char *dc_name = NULL; + const char *dc_forest = NULL; + const char *dc_server_site = NULL; + const char *dc_client_site = NULL; + struct GUID *dc_domain_guid = NULL; fstring tmp_dc_name; struct messaging_context *msg_ctx = msg_context(mem_ctx); struct nbt_ntlogon_packet *reply = NULL; @@ -798,7 +802,7 @@ static NTSTATUS process_dc_netbios(TALLOC_CTX *mem_ctx, if (send_getdc_request(mem_ctx, msg_ctx, &dclist[i].ss, domain_name, - NULL, 1)) + NULL, 11)) { int k; smb_msleep(100); @@ -835,6 +839,25 @@ static NTSTATUS process_dc_netbios(TALLOC_CTX *mem_ctx, make_reply: + if (reply && reply->command == NTLOGON_RESPONSE_FROM_PDC2) { + + dc_flags |= reply->req.reply2.server_type; + dc_forest = reply->req.reply2.forest; + dc_server_site = reply->req.reply2.server_site; + dc_client_site = reply->req.reply2.client_site; + + dc_domain_guid = &reply->req.reply2.domain_uuid; + + if (flags & DS_RETURN_DNS_NAME) { + dc_domain_name = reply->req.reply2.dns_domain; + dc_hostname = reply->req.reply2.pdc_dns_name; + dc_flags |= DS_DNS_DOMAIN | DS_DNS_CONTROLLER; + } else if (flags & DS_RETURN_FLAT_NAME) { + dc_domain_name = reply->req.reply2.domain; + dc_hostname = reply->req.reply2.pdc_name; + } + } + if (flags & DS_IP_REQUIRED) { char addr[INET6_ADDRSTRLEN]; print_sockaddr(addr, sizeof(addr), &dclist[i].ss); @@ -849,16 +872,20 @@ static NTSTATUS process_dc_netbios(TALLOC_CTX *mem_ctx, dc_flags |= NBT_SERVER_PDC | NBT_SERVER_WRITABLE; } + if (dc_forest) { + dc_flags |= DS_DNS_FOREST; + } + return make_domain_controller_info(mem_ctx, dc_hostname, dc_address, dc_address_type, - NULL, + dc_domain_guid, dc_domain_name, - NULL, + dc_forest, dc_flags, - NULL, - NULL, + dc_server_site, + dc_client_site, info); } |