update to ida 7.6, add builds

idasdk76/plugins/highlighter/highlighter.cpp

@@ -0,0 +1,193 @@
+// Highlighter plugin v1.0
+// Highlights executed instructions
+
+// This plugin will display a colored box at the executed instructions.
+// It will take into account only the instructions where the application
+// has been suspended.
+
+// http://www.hexblog.com/2005/11/the_highlighter.html
+
+// Copyright 2005 Ilfak Guilfanov, <ig@hexblog.com>
+
+#include <ida.hpp>
+#include <idp.hpp>
+#include <dbg.hpp>
+#include <loader.hpp>
+#include <kernwin.hpp>
+
+//--------------------------------------------------------------------------
+struct plugin_ctx_t;
+struct idd_post_events_t : public post_event_visitor_t
+{
+  plugin_ctx_t &ctx;
+  idd_post_events_t(plugin_ctx_t &_ctx) : ctx(_ctx) {}
+  virtual ssize_t idaapi handle_post_event(
+        ssize_t code,
+        int notification_code,
+        va_list va) override;
+};
+
+//--------------------------------------------------------------------------
+struct exec_prefix_t : public user_defined_prefix_t
+{
+  static const int prefix_width = 1;
+
+  plugin_ctx_t &ctx;
+  exec_prefix_t(plugin_ctx_t &_ctx)
+    : user_defined_prefix_t(prefix_width, &_ctx), ctx(_ctx) {}
+
+  virtual void idaapi get_user_defined_prefix(
+        qstring *out,
+        ea_t ea,
+        const insn_t &insn,
+        int lnnum,
+        int indent,
+        const char *line) override;
+};
+
+//--------------------------------------------------------------------------
+typedef std::set<ea_t> easet_t;
+struct plugin_ctx_t : public plugmod_t, public event_listener_t
+{
+  idd_post_events_t idd_post_events = idd_post_events_t(*this);
+
+  exec_prefix_t *exec_prefix = nullptr;
+
+  // List of executed addresses
+  easet_t execset;
+
+  ea_t old_ea = BADADDR;
+  int old_lnnum = 0;
+
+  plugin_ctx_t()
+  {
+    hook_event_listener(HT_DBG, this);
+  }
+  ~plugin_ctx_t()
+  {
+    // listeners are uninstalled automatically
+    // when the owner module is unloaded
+    exec_prefix = nullptr; // make lint happy
+  }
+
+  virtual bool idaapi run(size_t) override;
+  virtual ssize_t idaapi on_event(ssize_t code, va_list va) override;
+};
+
+//--------------------------------------------------------------------------
+// A sample how to generate user-defined line prefixes
+static const char highlight_prefix[] = { COLOR_INV, ' ', COLOR_INV, 0 };
+void idaapi exec_prefix_t::get_user_defined_prefix(
+        qstring *buf,
+        ea_t ea,
+        const insn_t &,
+        int lnnum,
+        int indent,
+        const char *line)
+{
+  buf->qclear();        // empty prefix by default
+
+  // We want to display the prefix only the lines which
+  // contain the instruction itself
+
+  if ( indent != -1 )
+    return;           // a directive
+  if ( line[0] == '\0' )
+    return;        // empty line
+  if ( tag_advance(line,1)[-1] == ASH.cmnt[0] )
+    return; // comment line...
+
+  // We don't want the prefix to be printed again for other lines of the
+  // same instruction/data. For that we remember the line number
+  // and compare it before generating the prefix
+
+  if ( ctx.old_ea == ea && ctx.old_lnnum == lnnum )
+    return;
+
+  if ( ctx.execset.find(ea) != ctx.execset.end() )
+    *buf = highlight_prefix;
+
+  // Remember the address and line number we produced the line prefix for:
+  ctx.old_ea = ea;
+  ctx.old_lnnum = lnnum;
+}
+
+//--------------------------------------------------------------------------
+ssize_t idaapi idd_post_events_t::handle_post_event(
+        ssize_t retcode,
+        int notification_code,
+        va_list va)
+{
+  switch ( notification_code )
+  {
+    case debugger_t::ev_get_debug_event:
+      {
+        gdecode_t *code = va_arg(va, gdecode_t *);
+        debug_event_t *event = va_arg(va, debug_event_t *);
+        if ( *code == GDE_ONE_EVENT )    // got an event?
+          ctx.execset.insert(event->ea);
+      }
+      break;
+  }
+  return retcode;
+}
+
+//--------------------------------------------------------------------------
+bool idaapi plugin_ctx_t::run(size_t)
+{
+  info("AUTOHIDE NONE\n"
+       "This is the highlighter plugin.\n"
+       "It highlights executed instructions if a debug event occurs at them.\n"
+       "The plugins is fully automatic and has no parameters.\n");
+  return true;
+}
+
+//--------------------------------------------------------------------------
+ssize_t idaapi plugin_ctx_t::on_event(ssize_t code, va_list /*va*/)
+{
+  // We set our debug event handler at the beginning and remove it at the end
+  // of a debug session
+  switch ( code )
+  {
+    case dbg_process_start:
+    case dbg_process_attach:
+      exec_prefix = new exec_prefix_t(*this);
+      register_post_event_visitor(HT_IDD, &idd_post_events, this);
+      break;
+    case dbg_process_exit:
+      // do not unregister idd_post_events - it should be removed automatically
+      delete exec_prefix;
+      exec_prefix = nullptr;
+      execset.clear();
+      break;
+  }
+  return 0;
+}
+
+//--------------------------------------------------------------------------
+static plugmod_t *idaapi init()
+{
+  return new plugin_ctx_t;
+}
+
+//--------------------------------------------------------------------------
+static const char wanted_name[] = "Highlighter";
+static const char wanted_hotkey[] = "";
+
+//--------------------------------------------------------------------------
+//
+//      PLUGIN DESCRIPTION BLOCK
+//
+//--------------------------------------------------------------------------
+plugin_t PLUGIN =
+{
+  IDP_INTERFACE_VERSION,
+  PLUGIN_MULTI,         // The plugin can work with multiple idbs in parallel
+  init,                 // initialize
+  nullptr,
+  nullptr,
+  wanted_name,          // long comment about the plugin
+  wanted_name,          // multiline help about the plugin
+  wanted_name,          // the preferred short name of the plugin
+  wanted_hotkey,        // the preferred hotkey to run the plugin
+};

idasdk76/plugins/highlighter/makefile

@@ -0,0 +1,11 @@
+PROC=highlighter
+
+include ../plugin.mak
+
+# MAKEDEP dependency list ------------------
+$(F)highlighter$(O): $(I)bitrange.hpp $(I)bytes.hpp $(I)config.hpp          \
+                  $(I)dbg.hpp $(I)fpro.h $(I)funcs.hpp $(I)ida.hpp          \
+                  $(I)idd.hpp $(I)idp.hpp $(I)ieee.h $(I)kernwin.hpp        \
+                  $(I)lines.hpp $(I)llong.hpp $(I)loader.hpp $(I)nalt.hpp   \
+                  $(I)netnode.hpp $(I)pro.h $(I)range.hpp $(I)segment.hpp   \
+                  $(I)ua.hpp $(I)xref.hpp highlighter.cpp