-static const struct pipe_id_info {
- /* the names appear not to matter: the syntaxes _do_ matter */
-
- const char *client_pipe;
- const RPC_IFACE *abstr_syntax; /* this one is the abstract syntax id */
-} pipe_names [] =
-{
- { PIPE_LSARPC, &ndr_table_lsarpc.syntax_id },
- { PIPE_LSARPC, &ndr_table_dssetup.syntax_id },
- { PIPE_SAMR, &ndr_table_samr.syntax_id },
- { PIPE_NETLOGON, &ndr_table_netlogon.syntax_id },
- { PIPE_SRVSVC, &ndr_table_srvsvc.syntax_id },
- { PIPE_WKSSVC, &ndr_table_wkssvc.syntax_id },
- { PIPE_WINREG, &ndr_table_winreg.syntax_id },
- { PIPE_SPOOLSS, &syntax_spoolss },
- { PIPE_NETDFS, &ndr_table_netdfs.syntax_id },
- { PIPE_ECHO, &ndr_table_rpcecho.syntax_id },
- { PIPE_SHUTDOWN, &ndr_table_initshutdown.syntax_id },
- { PIPE_SVCCTL, &ndr_table_svcctl.syntax_id },
- { PIPE_EVENTLOG, &ndr_table_eventlog.syntax_id },
- { PIPE_NTSVCS, &ndr_table_ntsvcs.syntax_id },
- { PIPE_EPMAPPER, &ndr_table_epmapper.syntax_id },
- { PIPE_DRSUAPI, &ndr_table_drsuapi.syntax_id },
- { NULL, NULL }
-};
+ /*
+ * extract the pipe name without \\pipe from for example
+ * ncacn_np:[\\pipe\\epmapper]
+ */
+ p = strchr(ep->names[i]+15, ']');
+ if (p == NULL) {
+ return "PIPE";
+ }
+ return talloc_strndup(mem_ctx, ep->names[i]+15, p - ep->names[i] - 15);
+}
+
+static const struct ndr_interface_table **interfaces;
+
+bool smb_register_ndr_interface(const struct ndr_interface_table *interface)
+{
+ int num_interfaces = talloc_array_length(interfaces);
+ const struct ndr_interface_table **tmp;
+ int i;
+
+ for (i=0; i<num_interfaces; i++) {
+ if (ndr_syntax_id_equal(&interfaces[i]->syntax_id,
+ &interface->syntax_id)) {
+ return true;
+ }
+ }
+
+ tmp = talloc_realloc(NULL, interfaces,
+ const struct ndr_interface_table *,
+ num_interfaces + 1);
+ if (tmp == NULL) {
+ DEBUG(1, ("smb_register_ndr_interface: talloc failed\n"));
+ return false;
+ }
+ interfaces = tmp;
+ interfaces[num_interfaces] = interface;
+ return true;
+}
+
+static bool initialize_interfaces(void)
+{
+ if (!smb_register_ndr_interface(&ndr_table_lsarpc)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_dssetup)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_samr)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_netlogon)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_srvsvc)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_wkssvc)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_winreg)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_spoolss)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_netdfs)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_rpcecho)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_initshutdown)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_svcctl)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_eventlog)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_ntsvcs)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_epmapper)) {
+ return false;
+ }
+ if (!smb_register_ndr_interface(&ndr_table_drsuapi)) {
+ return false;
+ }
+ return true;
+}
+
+const struct ndr_interface_table *get_iface_from_syntax(
+ const struct ndr_syntax_id *syntax)
+{
+ int num_interfaces;
+ int i;
+
+ if (interfaces == NULL) {
+ if (!initialize_interfaces()) {
+ return NULL;
+ }
+ }
+ num_interfaces = talloc_array_length(interfaces);
+
+ for (i=0; i<num_interfaces; i++) {
+ if (ndr_syntax_id_equal(&interfaces[i]->syntax_id, syntax)) {
+ return interfaces[i];
+ }
+ }
+
+ return NULL;
+}