patois/hrdevhelper

HexRays ctree visualization plugin

hrdevhelper's Issues

TypeError: unhashable type: 'cinsn_t' in IDA 7.4

Hello,

I tried to use your plugin in IDA 7.4 and I encountered the error TypeError: unhashable type: 'cinsn_t' at the line 338 of the code when pressing the shortcut to launch the plugin.

Here is the faulting function:

HRDevHelper/hrdevhelper.py

Lines 328 to 339 in 909249c

	def add_node(self, i):
	for k in self.reverse.keys():
	if i.obj_id == k.obj_id:
	ida_kernwin.warning("bad ctree - duplicate nodes! (i.ea=%x)" % i.ea)
	return -1
	n = self.cg.add_node()
	if n <= len(self.cg.items):
	self.cg.items.append(i)
	self.cg.items[n] = i
	self.reverse[i] = n
	return n

As the issue is linked to cinsn_t, I looked for a change in hexrays.hpp and I suspect this is probably because they added the line DECLARE_TYPE_AS_MOVABLE(cinsn_t) between the 7.3 and 7.4.

Do you have any hints about that?

Thanks !

Failed when running this plugin

Hello, when I load this plugin through the hotkey or Edit menu, this issue occurs on both IDA7.5(Win10) and IDA7.5(MacOS). I tried to find it out but it seems to related to a config file?

interr 51058

Calling GraphView.Refresh() from within hook causes interr 51058

Error in OnGetText

Hi sir,

I got this error message in Output. The bug triggered once I activated HRDevHelper then browsed a sub call in a function.

IDAPython: Error while calling Python callback <OnGetText>:
Traceback (most recent call last):
  File "HRDevHelper.py", line 483, in OnGetText
    return self[node_id]
  File "ida_graph.py", line 2609, in __getitem__
    raise KeyError
KeyError
WARNING: It appears the graph_viewer_t instance is changing its
WARNING: textual/color data without calling refresh() afterwards.
WARNING: In order to provide backwards-compatibility, IDA will
WARNING: still consider the new data, but later versions of IDA
WARNING: will likely not. Please consider calling refresh_viewer()
WARNING: (or the Refresh() method if you are using IDAPython)
WARNING: after changes occur in the data.
IDAPython: Error while calling Python callback <OnGetText>:
Traceback (most recent call last):
  File "HRDevHelper.py", line 483, in OnGetText
    return self[node_id]
  File "ida_graph.py", line 2609, in __getitem__
    raise KeyError
KeyError

Can not use in IDA8 python3.6

log

D:\soft\IDA8\plugins\hrdevhelper.py: module 'hrdh' has no attribute 'handler'
Traceback (most recent call last):
  File "D:\soft\IDA8\python\3\ida_idaapi.py", line 580, in IDAPython_ExecScript
    exec(code, g)
  File "D:/soft/IDA8/plugins/hrdevhelper.py", line 10, in <module>
    import hrdh.handler as handler
  File "D:/soft/IDA8/plugins\hrdh\handler.py", line 7, in <module>
    from hrdevhelper import HRDevHelper
  File "D:/soft/IDA8/plugins\hrdevhelper.py", line 10, in <module>
    import hrdh.handler as handler
AttributeError: module 'hrdh' has no attribute 'handler'