From 256266acdc90940b507143e8ac95773e6c9c8ec3 Mon Sep 17 00:00:00 2001
From: kukosa <kukosa@f5534014-38df-0310-8fa8-9805f1628bb7>
Date: Mon, 24 Sep 2007 11:01:53 +0000
Subject: improvements in ROS handling in Q.932 and H.450 move common ROS code
 into ros/ros-*.cnf files

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@22936 f5534014-38df-0310-8fa8-9805f1628bb7
---
 asn1/ros/ros-inv.cnf | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 asn1/ros/ros-inv.cnf

(limited to 'asn1/ros/ros-inv.cnf')

diff --git a/asn1/ros/ros-inv.cnf b/asn1/ros/ros-inv.cnf
new file mode 100644
index 0000000000..3822413ed9
--- /dev/null
+++ b/asn1/ros/ros-inv.cnf
@@ -0,0 +1,45 @@
+# ros-inv.cnf
+# ROS Invoke common code
+# Copyright 2007 Tomas Kukosa
+# $Id$
+
+
+#.FN_HDR Invoke
+  dissector_handle_t arg_handle = NULL;
+  const gchar *descr = "";
+
+  arg_next_tvb = NULL;
+#.FN_FTR Invoke
+  actx->rose_ctx->d.pdu = 1;
+
+  if ((actx->rose_ctx->d.code == 0) && actx->rose_ctx->arg_local_dissector_table) {
+    arg_handle = dissector_get_port_handle(actx->rose_ctx->arg_local_dissector_table, actx->rose_ctx->d.code_local);
+  } else if ((actx->rose_ctx->d.code == 1) && actx->rose_ctx->arg_global_dissector_table) {
+    arg_handle = dissector_get_string_handle(actx->rose_ctx->arg_global_dissector_table, actx->rose_ctx->d.code_global);
+  } else {
+    arg_handle = NULL;
+  }
+
+  if (!arg_handle || 
+      !proto_is_protocol_enabled(find_protocol_by_id(dissector_handle_get_protocol_index(arg_handle)))) {
+    if (actx->rose_ctx->d.code == 0)
+      descr = ep_strdup_printf("INV: %d", actx->rose_ctx->d.code_local);
+    else if (actx->rose_ctx->d.code == 1)
+      descr = ep_strdup_printf("INV: %s", actx->rose_ctx->d.code_global);
+  } else {
+    descr = ep_strdup_printf("INV:");
+  }
+
+  if (actx->rose_ctx->apdu_depth >= 0)
+    proto_item_append_text(proto_item_get_parent_nth(proto_tree_get_parent(tree), actx->rose_ctx->apdu_depth), "  %s", descr);
+  if (actx->rose_ctx->fillin_info && check_col(actx->pinfo->cinfo, COL_INFO))
+    col_append_str(actx->pinfo->cinfo, COL_INFO, descr);
+  if (actx->rose_ctx->fillin_ptr)
+    g_strlcat(actx->rose_ctx->fillin_ptr, descr, actx->rose_ctx->fillin_buf_size);
+
+  if (!arg_next_tvb) {  /* empty argument */
+    arg_next_tvb = tvb_new_subset(tvb, (actx->encoding==ASN1_ENC_PER)?offset>>3:offset, 0, 0);
+  }
+  actx->pinfo->private_data = actx->rose_ctx;
+  call_dissector((arg_handle)?arg_handle:data_handle, arg_next_tvb, actx->pinfo, tree);
+#.END
-- 
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