start rpcclient epmapper

2 files changed, 135 insertions, 0 deletions

diff --git a/source3/rpcclient/cmd_epmapper.c b/source3/rpcclient/cmd_epmapper.c
new file mode 100644
index 0000000000..cb334165f2
--- /dev/null
+++ b/source3/rpcclient/cmd_epmapper.c
@@ -0,0 +1,133 @@
+/*
+   Unix SMB/CIFS implementation.
+   RPC pipe client
+
+   Copyright (C) Volker Lendecke 2009
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "rpcclient.h"
+
+static NTSTATUS cmd_epmapper_map(struct rpc_pipe_client *p,
+				 TALLOC_CTX *mem_ctx,
+				 int argc, const char **argv)
+{
+	struct dcerpc_binding map_binding;
+	struct epm_twr_t map_tower;
+	struct epm_twr_t res_tower;
+	struct epm_twr_p_t towers;
+	struct policy_handle entry_handle;
+	struct ndr_syntax_id abstract_syntax;
+	uint32_t num_towers;
+	TALLOC_CTX *tmp_ctx = talloc_stackframe();
+	NTSTATUS status;
+
+	abstract_syntax = ndr_table_lsarpc.syntax_id;
+
+	map_binding.transport = NCACN_NP;
+        map_binding.object = abstract_syntax;
+        map_binding.host = "127.0.0.1"; /* needed? */
+        map_binding.endpoint = "0"; /* correct? needed? */
+
+	status = dcerpc_binding_build_tower(tmp_ctx, &map_binding,
+					    &map_tower.tower);
+	if (!NT_STATUS_IS_OK(status)) {
+		d_fprintf(stderr, "dcerpc_binding_build_tower returned %s\n",
+			  nt_errstr(status));
+		return status;
+	}
+
+	towers.twr = &res_tower;
+
+	ZERO_STRUCT(entry_handle);
+	status = rpccli_epm_Map(
+		p, tmp_ctx, &abstract_syntax.uuid,
+		&map_tower, &entry_handle, 1,
+		&num_towers, &towers);
+
+	return status;
+}
+
+static NTSTATUS cmd_epmapper_lookup(struct rpc_pipe_client *p,
+				    TALLOC_CTX *mem_ctx,
+				    int argc, const char **argv)
+{
+	struct policy_handle entry_handle;
+
+	ZERO_STRUCT(entry_handle);
+
+	while (true) {
+		TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx);
+		uint32_t num_entries;
+		struct epm_entry_t entry;
+		NTSTATUS status;
+		char *guid_string;
+		struct dcerpc_binding *binding;
+
+		status = rpccli_epm_Lookup(p, tmp_ctx,
+				   0, /* rpc_c_ep_all */
+				   NULL,
+				   NULL,
+				   0, /* rpc_c_vers_all */
+				   &entry_handle,
+				   1, /* max_ents */
+				   &num_entries, &entry);
+		if (!NT_STATUS_IS_OK(status)) {
+			d_fprintf(stderr, "rpccli_epm_Lookup returned %s\n",
+				  nt_errstr(status));
+			break;
+		}
+
+		if (num_entries != 1) {
+			d_fprintf(stderr, "rpccli_epm_Lookup returned %d "
+				  "entries, expected one\n", (int)num_entries);
+			break;
+		}
+
+		guid_string = GUID_string(tmp_ctx, &entry.object);
+		if (guid_string == NULL) {
+			break;
+		}
+
+		status = dcerpc_binding_from_tower(tmp_ctx, &entry.tower->tower,
+						   &binding);
+		if (!NT_STATUS_IS_OK(status)) {
+			break;
+		}
+
+		d_printf("%s %s: %s\n", guid_string,
+			 dcerpc_binding_string(tmp_ctx, binding),
+			 entry.annotation);
+
+		TALLOC_FREE(tmp_ctx);
+	}
+
+	return NT_STATUS_OK;
+}
+
+
+/* List of commands exported by this module */
+
+struct cmd_set epmapper_commands[] = {
+
+	{ "EPMAPPER" },
+
+	{ "epmmap", RPC_RTYPE_NTSTATUS, cmd_epmapper_map,     NULL,
+	  &ndr_table_epmapper.syntax_id, NULL, "Map a binding", "" },
+	{ "epmlookup", RPC_RTYPE_NTSTATUS, cmd_epmapper_lookup,     NULL,
+	  &ndr_table_epmapper.syntax_id, NULL, "Lookup bindings", "" },
+	{ NULL }
+};
diff --git a/source3/rpcclient/rpcclient.c b/source3/rpcclient/rpcclient.c
index 640d5b3ec3..7e31862c34 100644
--- a/source3/rpcclient/rpcclient.c
+++ b/source3/rpcclient/rpcclient.c
@@ -516,6 +516,7 @@ extern struct cmd_set srvsvc_commands[];
 extern struct cmd_set dfs_commands[];
 extern struct cmd_set ds_commands[];
 extern struct cmd_set echo_commands[];
+extern struct cmd_set epmapper_commands[];
 extern struct cmd_set shutdown_commands[];
 extern struct cmd_set test_commands[];
 extern struct cmd_set wkssvc_commands[];
@@ -533,6 +534,7 @@ static struct cmd_set *rpcclient_command_list[] = {
 	srvsvc_commands,
 	dfs_commands,
 	echo_commands,
+	epmapper_commands,
 	shutdown_commands,
  	test_commands,
 	wkssvc_commands,