* Copyright 2002, Richard Sharpe <rsharpe@ns.aus.com>
* decode srvsvc calls where Samba knows them ...
*
- * $Id: packet-dcerpc-srvsvc.c,v 1.29 2002/06/20 12:34:51 sahlberg Exp $
+ * $Id: packet-dcerpc-srvsvc.c,v 1.30 2002/06/21 10:58:48 sahlberg Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
static int hf_srvsvc_linkinfovalidtime = -1;
static int hf_srvsvc_scavqosinfoupdatetime = -1;
static int hf_srvsvc_maxworkitemidletime = -1;
+static int hf_srvsvc_disk_name = -1;
+static int hf_srvsvc_disk_name_len = -1;
+static int hf_srvsvc_service = -1;
+static int hf_srvsvc_service_options = -1;
+static int hf_srvsvc_transport_numberofvcs = -1;
+static int hf_srvsvc_transport_name = -1;
+static int hf_srvsvc_transport_address = -1;
+static int hf_srvsvc_transport_address_len = -1;
+static int hf_srvsvc_transport_networkaddress = -1;
static int hf_srvsvc_unknown_long = -1;
static int hf_srvsvc_unknown_bytes = -1;
return offset;
}
+/*
+ * IDL typedef struct {
+ * IDL [size_is()] [unique] wchar_t *disk;
+ * IDL } DISK_INFO_0;
+ */
+static int
+srvsvc_dissect_DISK_INFO_0(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ guint32 len;
+ dcerpc_info *di;
+ int old_offset;
+ int data16_offset;
+ char *text;
+
+ di=pinfo->private_data;
+ if(di->conformant_run){
+ /* this call is to make ethereal eat the array header for the conformant run */
+ offset =dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep, NULL);
+
+ return offset;
+ }
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_disk_name_len, &len);
+
+ old_offset=offset;
+ offset = prs_uint16s(tvb, offset, pinfo, tree, len, &data16_offset,
+ NULL);
+ text = fake_unicode(tvb, data16_offset, len);
+
+ proto_tree_add_string(tree, hf_srvsvc_disk_name, tvb, old_offset,
+ offset-old_offset, text);
+
+ g_free(text);
+ return offset;
+}
+static int
+srvsvc_dissect_DISK_INFO_0_array(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_ucvarray(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_DISK_INFO_0);
+
+ return offset;
+}
+
+/*
+ * IDL typedef struct {
+ * IDL long EntriesRead;
+ * IDL [length_is(EntriesRead)] [size_is(EntriesRead)] [unique] DISK_INFO_0 *disk;
+ * IDL } DISK_ENUM_CONTAINER;
+ */
+static int
+srvsvc_dissect_DISK_ENUM_CONTAINER(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_num_entries, NULL);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_DISK_INFO_0_array, NDR_POINTER_UNIQUE,
+ "DISK_INFO_0 array:", -1, 0);
+
+ return offset;
+}
+
+
+/* XXX dont know the out parameters. only the in parameters.
+ *
+ * IDL long NetrServerDiskEnum(
+ * IDL [in] [string] [unique] wchar_t *ServerName,
+ * IDL [in] long Level,
+ * IDL [in] [ref] DISK_ENUM_CONTAINER *disk;
+ * IDL [in] long maxlen,
+ * IDL [in] [unique] long *resumehandle,
+ * IDL );
+ */
+static int
+srvsvc_dissect_netrserverdiskenum_rqst(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Server",
+ hf_srvsvc_server, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_info_level, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_DISK_ENUM_CONTAINER,
+ NDR_POINTER_REF, "Disks",
+ -1, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_preferred_len, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_ENUM_HANDLE,
+ NDR_POINTER_UNIQUE, "Enum Handle", -1, 0);
+
+ return offset;
+}
+
+/* XXX dont know the out parameters. only the in parameters.
+ *
+ * IDL long NetrServerStatisticsGet(
+ * IDL [in] [string] [unique] wchar_t *ServerName,
+ * IDL [in] [string] [unique] wchar_t *Service,
+ * IDL [in] long Level,
+ * IDL [in] long Options,
+ * IDL );
+ */
+static int
+srvsvc_dissect_netrserverstatisticsget_rqst(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Server",
+ hf_srvsvc_server, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Service",
+ hf_srvsvc_service, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_info_level, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_service_options, 0);
+
+ return offset;
+}
+
+
+/*
+ * IDL typedef struct {
+ * IDL [size_is(transportaddresslen)] char transportaddress;
+ * IDL } TRANSPORT_ADDRESS;
+ */
+static int
+srvsvc_dissect_TRANSPORT_ADDRESS(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ dcerpc_info *di;
+ guint32 len;
+
+ di=pinfo->private_data;
+ if(di->conformant_run){
+ /*just a run to handle conformant arrays, nothing to dissect */
+ return offset;
+ }
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_transport_address_len, &len);
+
+ proto_tree_add_item(tree, hf_srvsvc_transport_address, tvb, offset,
+ len, FALSE);
+ offset += len;
+
+ return len;
+}
+
+/*
+ * IDL typedef struct {
+ * IDL long numberofvcs;
+ * IDL [string] [unique] transportname;
+ * IDL [unique] TRANSPORT_ADDRESS *transportaddress;
+ * IDL long transportaddresslen;
+ * IDL [string] [unique] wchar_t *networkaddress;
+ * IDL } TRANSPORT_INFO_0;
+ */
+static int
+srvsvc_dissect_TRANSPORT_INFO_0(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_transport_numberofvcs, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Name",
+ hf_srvsvc_transport_name, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_ADDRESS,
+ NDR_POINTER_UNIQUE, "Transport Address",
+ -1, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_transport_address_len, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Network Address",
+ hf_srvsvc_transport_networkaddress, 0);
+
+ return offset;
+}
+static int
+srvsvc_dissect_TRANSPORT_INFO_0_array(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_INFO_0);
+
+ return offset;
+}
+
+/*
+ * IDL typedef struct {
+ * IDL long EntriesRead;
+ * IDL [size_is(EntriesRead)] [unique] TRANSPORT_INFO_0 *trans;
+ * IDL } SERVER_XPORT_INFO_0_CONTAINER;
+ */
+static int
+srvsvc_dissect_SERVER_XPORT_INFO_0_CONTAINER(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_num_entries, NULL);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_INFO_0_array, NDR_POINTER_UNIQUE,
+ "TRANSPORT_INFO_0 array:", -1, 0);
+
+ return offset;
+}
+
+/*
+ * IDL typedef struct {
+ * IDL long numberofvcs;
+ * IDL [string] [unique] transportname;
+ * IDL [unique] TRANSPORT_ADDRESS *transportaddress;
+ * IDL long transportaddresslen;
+ * IDL [string] [unique] wchar_t *networkaddress;
+ * IDL } TRANSPORT_INFO_1;
+ */
+static int
+srvsvc_dissect_TRANSPORT_INFO_1(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_transport_numberofvcs, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Name",
+ hf_srvsvc_transport_name, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_ADDRESS,
+ NDR_POINTER_UNIQUE, "Transport Address",
+ -1, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_transport_address_len, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Network Address",
+ hf_srvsvc_transport_networkaddress, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Domain",
+ hf_srvsvc_domain, 0);
+
+ return offset;
+}
+static int
+srvsvc_dissect_TRANSPORT_INFO_1_array(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_ucarray(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_INFO_1);
+
+ return offset;
+}
+
+/*
+ * IDL typedef struct {
+ * IDL long EntriesRead;
+ * IDL [size_is(EntriesRead)] [unique] TRANSPORT_INFO_1 *trans;
+ * IDL } SERVER_XPORT_INFO_1_CONTAINER;
+ */
+static int
+srvsvc_dissect_SERVER_XPORT_INFO_1_CONTAINER(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_num_entries, NULL);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_INFO_1_array, NDR_POINTER_UNIQUE,
+ "TRANSPORT_INFO_1 array:", -1, 0);
+
+ return offset;
+}
+
+
+/*
+ * IDL typedef [switch_type(long)] union {
+ * IDL [case(0)] [unique] SERVER_XPORT_INFO_0_CONTAINER *xp0;
+ * IDL [case(1)] [unique] SERVER_XPORT_INFO_1_CONTAINER *xp1;
+ * IDL } SERVER_XPORT_ENUM_UNION;
+ */
+static int
+srvsvc_dissect_SERVER_XPORT_ENUM_UNION(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ guint32 level;
+
+ ALIGN_TO_4_BYTES;
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep, hf_srvsvc_info_level, &level);
+
+ switch(level){
+ case 0:
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_SERVER_XPORT_INFO_0_CONTAINER,
+ NDR_POINTER_UNIQUE, "SERVER_XPORT_INFO_0_CONTAINER:",
+ -1, 0);
+ break;
+ case 1:
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_SERVER_XPORT_INFO_1_CONTAINER,
+ NDR_POINTER_UNIQUE, "SERVER_XPORT_INFO_1_CONTAINER:",
+ -1, 0);
+ break;
+ }
+
+ return offset;
+}
+
+/*
+ * IDL typedef struct {
+ * IDL long Level;
+ * IDL SERVER_XPORT_ENUM_UNION xport;
+ * IDL } SERVER_XPORT_ENUM_STRUCT;
+ */
+static int
+srvsvc_dissect_SERVER_XPORT_ENUM_STRUCT(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_info_level, 0);
+
+ offset = srvsvc_dissect_SERVER_XPORT_ENUM_UNION(tvb, offset,
+ pinfo, tree, drep);
+
+ return offset;
+}
+
+
+/* XXX dont know the out parameters. only the in parameters.
+ *
+ * IDL long NetrServerTransportAdd(
+ * IDL [in] [string] [unique] wchar_t *ServerName,
+ * IDL [in] long Level,
+ * IDL [in] [ref] TRANSPORT_INFO_0 *trans;
+ * IDL );
+ */
+static int
+srvsvc_dissect_netrservertransportadd_rqst(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Server",
+ hf_srvsvc_server, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_info_level, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_INFO_0,
+ NDR_POINTER_REF, "Transports",
+ -1, 0);
+
+ return offset;
+}
+
+
+/* XXX dont know the out parameters. only the in parameters.
+ *
+ * IDL long NetrServerTransportEnum(
+ * IDL [in] [string] [unique] wchar_t *ServerName,
+ * IDL [in] [ref] SERVER_XPORT_ENUM_STRUCT *xport;
+ * IDL [in] long MaxLen,
+ * IDL [in] [unique] long *resumehandle;
+ * IDL );
+ */
+static int
+srvsvc_dissect_netrservertransportenum_rqst(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Server",
+ hf_srvsvc_server, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_SERVER_XPORT_ENUM_STRUCT,
+ NDR_POINTER_REF, "Transports",
+ -1, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_preferred_len, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_ENUM_HANDLE,
+ NDR_POINTER_UNIQUE, "Enum Handle", -1, 0);
+
+ return offset;
+}
+
+/* XXX dont know the out parameters. only the in parameters.
+ *
+ * IDL long NetrServerTransportDel(
+ * IDL [in] [string] [unique] wchar_t *ServerName,
+ * IDL [in] long Level,
+ * IDL [in] [ref] TRANSPORT_INFO_0 *trans;
+ * IDL );
+ */
+static int
+srvsvc_dissect_netrservertransportdel_rqst(tvbuff_t *tvb, int offset,
+ packet_info *pinfo, proto_tree *tree,
+ char *drep)
+{
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_pointer_UNICODE_STRING,
+ NDR_POINTER_UNIQUE, "Server",
+ hf_srvsvc_server, 0);
+
+ offset = dissect_ndr_uint32(tvb, offset, pinfo, tree, drep,
+ hf_srvsvc_info_level, 0);
+
+ offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep,
+ srvsvc_dissect_TRANSPORT_INFO_0,
+ NDR_POINTER_REF, "Transports",
+ -1, 0);
+
+ return offset;
+}
+
{SRV_NETRSERVERSETINFO, "NetrServerSetInfo",
srvsvc_dissect_netrserversetinfo_rqst,
NULL},
- {SRV_NETRSERVERDISKENUM, "NetrServerDiskEnum", NULL, NULL},
- {SRV_NETRSERVERSTATISTICSGET, "NetrServerStatisticsGet", NULL, NULL},
- {SRV_NETRSERVERTRANSPORTADD, "NetrServerTransportAdd", NULL, NULL},
- {SRV_NETRSERVERTRANSPORTENUM, "NetrServerTransportEnum", NULL, NULL},
- {SRV_NETRSERVERTRANSPORTDEL, "NetrServerTransportDel", NULL, NULL},
+ {SRV_NETRSERVERDISKENUM, "NetrServerDiskEnum",
+ srvsvc_dissect_netrserverdiskenum_rqst,
+ NULL},
+ {SRV_NETRSERVERSTATISTICSGET, "NetrServerStatisticsGet",
+ srvsvc_dissect_netrserverstatisticsget_rqst,
+ NULL},
+ {SRV_NETRSERVERTRANSPORTADD, "NetrServerTransportAdd",
+ srvsvc_dissect_netrservertransportadd_rqst,
+ NULL},
+ {SRV_NETRSERVERTRANSPORTENUM, "NetrServerTransportEnum",
+ srvsvc_dissect_netrservertransportenum_rqst,
+ NULL},
+ {SRV_NETRSERVERTRANSPORTDEL, "NetrServerTransportDel",
+ srvsvc_dissect_netrservertransportdel_rqst,
+ NULL},
{SRV_NETRREMOTETOD, "NetrRemoteTOD", NULL, NULL},
{SRV_NETRSERVERSETSERVICEBITS, "NetrServerSetServiceBits", NULL, NULL},
{SRV_NETRPRPATHTYPE, "NetrpPathType", NULL, NULL},
{ &hf_srvsvc_maxworkitemidletime,
{ "Max Workitem Idle Time", "srvsvc.maxworkitemidletime", FT_UINT32,
BASE_DEC, NULL, 0x0, "Max Workitem Idle Time", HFILL}},
+ { &hf_srvsvc_disk_name,
+ { "Disk Name", "srvsvc.disk_name", FT_STRING,
+ BASE_DEC, NULL, 0x0, "Disk Name", HFILL}},
+ { &hf_srvsvc_disk_name_len,
+ { "Disk Name Length", "srvsvc.disk_name_len", FT_UINT32,
+ BASE_DEC, NULL, 0x0, "Length of Disk Name", HFILL}},
+ { &hf_srvsvc_service,
+ { "Service", "srvsvc.service", FT_STRING,
+ BASE_DEC, NULL, 0x0, "Service", HFILL}},
+ { &hf_srvsvc_service_options,
+ { "Options", "srvsvc.service_options", FT_UINT32,
+ BASE_HEX, NULL, 0x0, "Service Options", HFILL}},
+ { &hf_srvsvc_transport_numberofvcs,
+ { "VCs", "srvsvc.transport.num_vcs", FT_UINT32,
+ BASE_DEC, NULL, 0x0, "Number of VCs for this transport", HFILL}},
+ { &hf_srvsvc_transport_name,
+ { "Name", "srvsvc.transport.name", FT_STRING,
+ BASE_HEX, NULL, 0x0, "Name of transport", HFILL}},
+ { &hf_srvsvc_transport_address,
+ { "Address", "srvsvc.transport.address", FT_BYTES,
+ BASE_HEX, NULL, 0x0, "Address of transport", HFILL}},
+ { &hf_srvsvc_transport_address_len,
+ { "Address Len", "srvsvc.transport.addresslen", FT_UINT32,
+ BASE_DEC, NULL, 0x0, "Length of transport address", HFILL}},
+ { &hf_srvsvc_transport_networkaddress,
+ { "Network Address", "srvsvc.transport.networkaddress", FT_UINT32,
+ BASE_HEX, NULL, 0x0, "Network address for transport", HFILL}},
};
static gint *ett[] = {
git.samba.org / metze / wireshark / wip.git / commitdiff