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IDAPython for IDA 7.7

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This commit is contained in:
Arnaud Diederen
2022-01-17 11:28:09 +01:00
parent 839d93ac96
commit 3ce5b7f06d
167 changed files with 206524 additions and 134608 deletions
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tools/patch_codegen.py
+22 -3
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@@ -139,6 +139,7 @@ with open(args.input) as f:
current_function_proto = None
current_function_uses_args = False
current_function_uses_varargs = False
current_function_uses_AppendOutput = False
def prepend_subst(subst, to_prepend, orig_line):
if not isinstance(to_prepend, list):
@@ -188,6 +189,7 @@ with open(args.input) as f:
current_function_proto = line
current_function_uses_args = False
current_function_uses_varargs = False
current_function_uses_AppendOutput = False
func_patches = patches.get(current_function, [])[:]
if current_function == "SWIG_Python_TypeError":
func_patches.append(
@@ -216,12 +218,23 @@ with open(args.input) as f:
))
line = line.replace(", ...arg0)", ", ...)")
else:
if line.find("PyArg_UnpackTuple(args") > -1:
if line.find("(args") > -1:
current_function_uses_args = True
elif line.find(" = args;"):
elif line.find(" = args;") > -1:
current_function_uses_args = True
elif line.find("varargs") > -1:
current_function_uses_varargs = True
if line.find("SWIG_Python_AppendOutput") > -1:
current_function_uses_AppendOutput = True
elif line.find("return resultobj;") > -1:
if current_function_uses_AppendOutput:
subst = line.rstrip().replace(
"resultobj",
"PyList_Check(resultobj) ? PyList_AsTuple(resultobj) : resultobj"
)
subst = "%s %s" % (subst, patched_cmt)
for patch_kind, patch_data in func_patches:
if patch_kind == "spontaneous_callback_call":
if patch_data is not None:
@@ -283,7 +296,7 @@ with open(args.input) as f:
hooks_class_name, hooks_class_name),
]
for forbidden, replacement in (patch_data or []):
subst.append("ensure_no_method_when_no_695_compat(self, \"%s\", \"%s\");" % (
subst.append("ensure_no_method(self, \"%s\", \"%s\");" % (
forbidden, replacement))
elif patch_kind == "thread_unsafe":
@@ -318,6 +331,12 @@ with open(args.input) as f:
subst = re.sub("\(.*\);", call_args + ";", line)
if add_error:
subst = ["#error CHECK_THAT_THIS_WORKS", subst]
elif patch_kind == "nullptr_result_on_py_error":
rpfx = " resultobj = "
idx = line.find(rpfx)
if idx > -1:
repl = line[0:idx+len(rpfx)] + "PyErr_Occurred() != nullptr ? nullptr : " + line[idx+len(rpfx):]
subst = ["%s %s" % (repl, patched_cmt)]
else:
raise Exception("Unknown patch kind: %s" % patch_kind)
entered_function = False