s4:rpc_server: move dcesrv_alter_resp

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source4/rpc_server/dcerpc_server.c b/source4/rpc_server/dcerpc_server.c
index 1f299d650e9483152ef7f08954510272419b221e..96cac6e1a9bf43d091426711fed6950c572d58c2 100644 (file)
--- a/source4/rpc_server/dcerpc_server.c
+++ b/source4/rpc_server/dcerpc_server.c
@@ -44,6 +44,9 @@
 
 extern const struct dcesrv_interface dcesrv_mgmt_interface;
 
+static NTSTATUS dcesrv_alter_resp(struct dcesrv_call_state *call,
+                               uint32_t result,
+                               uint32_t reason);
 
 /*
   find an association group given a assoc_group_id
@@ -1013,74 +1016,6 @@ static NTSTATUS dcesrv_alter_new_context(struct dcesrv_call_state *call, uint16_
 }
 
 /* setup and send an alter_resp */
-static NTSTATUS dcesrv_alter_resp(struct dcesrv_call_state *call,
-                               uint32_t result,
-                               uint32_t reason)
-{
-       struct ncacn_packet pkt;
-       uint32_t extra_flags = 0;
-       struct data_blob_list_item *rep = NULL;
-       NTSTATUS status;
-
-       dcesrv_init_hdr(&pkt, lpcfg_rpc_big_endian(call->conn->dce_ctx->lp_ctx));
-       pkt.auth_length = 0;
-       pkt.call_id = call->pkt.call_id;
-       pkt.ptype = DCERPC_PKT_ALTER_RESP;
-       if (result == 0) {
-               if ((call->pkt.pfc_flags & DCERPC_PFC_FLAG_CONC_MPX) &&
-                               call->context->conn->state_flags &
-                                       DCESRV_CALL_STATE_FLAG_MULTIPLEXED) {
-                       extra_flags |= DCERPC_PFC_FLAG_CONC_MPX;
-               }
-               if (call->state_flags & DCESRV_CALL_STATE_FLAG_PROCESS_PENDING_CALL) {
-                       call->context->conn->state_flags |=
-                               DCESRV_CALL_STATE_FLAG_PROCESS_PENDING_CALL;
-               }
-       }
-       pkt.pfc_flags = DCERPC_PFC_FLAG_FIRST | DCERPC_PFC_FLAG_LAST | extra_flags;
-       pkt.u.alter_resp.max_xmit_frag = call->conn->max_xmit_frag;
-       pkt.u.alter_resp.max_recv_frag = call->conn->max_recv_frag;
-       pkt.u.alter_resp.assoc_group_id = call->conn->assoc_group->id;
-       pkt.u.alter_resp.num_results = 1;
-       pkt.u.alter_resp.ctx_list = talloc_zero(call, struct dcerpc_ack_ctx);
-       if (!pkt.u.alter_resp.ctx_list) {
-               return NT_STATUS_NO_MEMORY;
-       }
-       pkt.u.alter_resp.ctx_list[0].result = result;
-       pkt.u.alter_resp.ctx_list[0].reason.value = reason;
-       pkt.u.alter_resp.ctx_list[0].syntax = ndr_transfer_syntax_ndr;
-       pkt.u.alter_resp.auth_info = data_blob(NULL, 0);
-       pkt.u.alter_resp.secondary_address = "";
-
-       status = dcesrv_auth_alter_ack(call, &pkt);
-       if (!NT_STATUS_IS_OK(status)) {
-               return dcesrv_fault_disconnect(call, DCERPC_FAULT_SEC_PKG_ERROR);
-       }
-
-       rep = talloc_zero(call, struct data_blob_list_item);
-       if (!rep) {
-               return NT_STATUS_NO_MEMORY;
-       }
-
-       status = ncacn_push_auth(&rep->blob, call, &pkt, call->out_auth_info);
-       if (!NT_STATUS_IS_OK(status)) {
-               return status;
-       }
-
-       dcerpc_set_frag_length(&rep->blob, rep->blob.length);
-
-       DLIST_ADD_END(call->replies, rep);
-       dcesrv_call_set_list(call, DCESRV_LIST_CALL_LIST);
-
-       if (call->conn->call_list && call->conn->call_list->replies) {
-               if (call->conn->transport.report_output_data) {
-                       call->conn->transport.report_output_data(call->conn);
-               }
-       }
-
-       return NT_STATUS_OK;
-}
-
 /*
   handle a alter context request
 */
@@ -1173,6 +1108,74 @@ static NTSTATUS dcesrv_alter(struct dcesrv_call_state *call)
                                DCERPC_BIND_ACK_REASON_NOT_SPECIFIED);
 }
 
+static NTSTATUS dcesrv_alter_resp(struct dcesrv_call_state *call,
+                               uint32_t result,
+                               uint32_t reason)
+{
+       struct ncacn_packet pkt;
+       uint32_t extra_flags = 0;
+       struct data_blob_list_item *rep = NULL;
+       NTSTATUS status;
+
+       dcesrv_init_hdr(&pkt, lpcfg_rpc_big_endian(call->conn->dce_ctx->lp_ctx));
+       pkt.auth_length = 0;
+       pkt.call_id = call->pkt.call_id;
+       pkt.ptype = DCERPC_PKT_ALTER_RESP;
+       if (result == 0) {
+               if ((call->pkt.pfc_flags & DCERPC_PFC_FLAG_CONC_MPX) &&
+                               call->context->conn->state_flags &
+                                       DCESRV_CALL_STATE_FLAG_MULTIPLEXED) {
+                       extra_flags |= DCERPC_PFC_FLAG_CONC_MPX;
+               }
+               if (call->state_flags & DCESRV_CALL_STATE_FLAG_PROCESS_PENDING_CALL) {
+                       call->context->conn->state_flags |=
+                               DCESRV_CALL_STATE_FLAG_PROCESS_PENDING_CALL;
+               }
+       }
+       pkt.pfc_flags = DCERPC_PFC_FLAG_FIRST | DCERPC_PFC_FLAG_LAST | extra_flags;
+       pkt.u.alter_resp.max_xmit_frag = call->conn->max_xmit_frag;
+       pkt.u.alter_resp.max_recv_frag = call->conn->max_recv_frag;
+       pkt.u.alter_resp.assoc_group_id = call->conn->assoc_group->id;
+       pkt.u.alter_resp.num_results = 1;
+       pkt.u.alter_resp.ctx_list = talloc_zero(call, struct dcerpc_ack_ctx);
+       if (!pkt.u.alter_resp.ctx_list) {
+               return NT_STATUS_NO_MEMORY;
+       }
+       pkt.u.alter_resp.ctx_list[0].result = result;
+       pkt.u.alter_resp.ctx_list[0].reason.value = reason;
+       pkt.u.alter_resp.ctx_list[0].syntax = ndr_transfer_syntax_ndr;
+       pkt.u.alter_resp.auth_info = data_blob(NULL, 0);
+       pkt.u.alter_resp.secondary_address = "";
+
+       status = dcesrv_auth_alter_ack(call, &pkt);
+       if (!NT_STATUS_IS_OK(status)) {
+               return dcesrv_fault_disconnect(call, DCERPC_FAULT_SEC_PKG_ERROR);
+       }
+
+       rep = talloc_zero(call, struct data_blob_list_item);
+       if (!rep) {
+               return NT_STATUS_NO_MEMORY;
+       }
+
+       status = ncacn_push_auth(&rep->blob, call, &pkt, call->out_auth_info);
+       if (!NT_STATUS_IS_OK(status)) {
+               return status;
+       }
+
+       dcerpc_set_frag_length(&rep->blob, rep->blob.length);
+
+       DLIST_ADD_END(call->replies, rep);
+       dcesrv_call_set_list(call, DCESRV_LIST_CALL_LIST);
+
+       if (call->conn->call_list && call->conn->call_list->replies) {
+               if (call->conn->transport.report_output_data) {
+                       call->conn->transport.report_output_data(call->conn);
+               }
+       }
+
+       return NT_STATUS_OK;
+}
+
 /*
   possibly save the call for inspection with ndrdump
  */