diff options
Diffstat (limited to 'python/mediumlevelil.py')
| -rw-r--r-- | python/mediumlevelil.py | 37 |
1 files changed, 14 insertions, 23 deletions
diff --git a/python/mediumlevelil.py b/python/mediumlevelil.py index 6f482221..951ad591 100644 --- a/python/mediumlevelil.py +++ b/python/mediumlevelil.py @@ -260,15 +260,14 @@ class MediumLevelILInstruction(object): """Value of expression if constant or a known value (read-only)""" value = core.BNGetMediumLevelILExprValue(self.function.handle, self.expr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result @property def possible_values(self): """Possible values of expression using path-sensitive static data flow analysis (read-only)""" value = core.BNGetMediumLevelILPossibleExprValues(self.function.handle, self.expr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result @property @@ -302,7 +301,6 @@ class MediumLevelILInstruction(object): var_data.identifier = var.identifier value = core.BNGetMediumLevelILPossibleSSAVarValues(self.function.handle, var_data, index, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_ssa_var_index(self, var): @@ -333,7 +331,6 @@ class MediumLevelILInstruction(object): reg = self.function.arch.regs[reg].index value = core.BNGetMediumLevelILRegisterValueAtInstruction(self.function.handle, reg, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_reg_value_after(self, reg): @@ -341,23 +338,22 @@ class MediumLevelILInstruction(object): reg = self.function.arch.regs[reg].index value = core.BNGetMediumLevelILRegisterValueAfterInstruction(self.function.handle, reg, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_possible_reg_values(self, reg): if isinstance(reg, str): reg = self.function.arch.regs[reg].index value = core.BNGetMediumLevelILPossibleRegisterValuesAtInstruction(self.function.handle, reg, self.instr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result def get_possible_reg_values_after(self, reg): if isinstance(reg, str): reg = self.function.arch.regs[reg].index value = core.BNGetMediumLevelILPossibleRegisterValuesAfterInstruction(self.function.handle, reg, self.instr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result def get_flag_value(self, flag): @@ -365,7 +361,6 @@ class MediumLevelILInstruction(object): flag = self.function.arch.flags[flag].index value = core.BNGetMediumLevelILFlagValueAtInstruction(self.function.handle, flag, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_flag_value_after(self, flag): @@ -373,47 +368,44 @@ class MediumLevelILInstruction(object): flag = self.function.arch.flags[flag].index value = core.BNGetMediumLevelILFlagValueAfterInstruction(self.function.handle, flag, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_possible_flag_values(self, flag): if isinstance(flag, str): flag = self.function.arch.flags[flag].index value = core.BNGetMediumLevelILPossibleFlagValuesAtInstruction(self.function.handle, flag, self.instr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result def get_possible_flag_values_after(self, flag): if isinstance(flag, str): flag = self.function.arch.flags[flag].index value = core.BNGetMediumLevelILPossibleFlagValuesAfterInstruction(self.function.handle, flag, self.instr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result def get_stack_contents(self, offset, size): value = core.BNGetMediumLevelILStackContentsAtInstruction(self.function.handle, offset, size, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_stack_contents_after(self, offset, size): value = core.BNGetMediumLevelILStackContentsAfterInstruction(self.function.handle, offset, size, self.instr_index) result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) return result def get_possible_stack_contents(self, offset, size): value = core.BNGetMediumLevelILPossibleStackContentsAtInstruction(self.function.handle, offset, size, self.instr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result def get_possible_stack_contents_after(self, offset, size): value = core.BNGetMediumLevelILPossibleStackContentsAfterInstruction(self.function.handle, offset, size, self.instr_index) - result = function.RegisterValue(self.function.arch, value) - core.BNFreeRegisterValue(value) + result = function.PossibleValueSet(self.function.arch, value) + core.BNFreePossibleValueSet(value) return result def get_branch_dependence(self, branch_instr): @@ -706,7 +698,6 @@ class MediumLevelILFunction(object): var_data.identifier = var.identifier value = core.BNGetMediumLevelILSSAVarValue(self.handle, var_data, index) result = function.RegisterValue(self.arch, value) - core.BNFreeRegisterValue(value) return result def get_low_level_il_instruction_index(self, instr): |