diff options
Diffstat (limited to 'python/lowlevelil.py')
| -rw-r--r-- | python/lowlevelil.py | 37 |
1 files changed, 14 insertions, 23 deletions
diff --git a/python/lowlevelil.py b/python/lowlevelil.py index 74b030d7..a737d95e 100644 --- a/python/lowlevelil.py +++ b/python/lowlevelil.py @@ -263,15 +263,14 @@ class LowLevelILInstruction(object): """Value of expression if constant or a known value (read-only)""" value = core.BNGetLowLevelILExprValue(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.BNGetLowLevelILPossibleExprValues(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 def get_reg_value(self, reg): @@ -279,7 +278,6 @@ class LowLevelILInstruction(object): reg = self.function.arch.regs[reg].index value = core.BNGetLowLevelILRegisterValueAtInstruction(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): @@ -287,23 +285,22 @@ class LowLevelILInstruction(object): reg = self.function.arch.regs[reg].index value = core.BNGetLowLevelILRegisterValueAfterInstruction(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.BNGetLowLevelILPossibleRegisterValuesAtInstruction(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.BNGetLowLevelILPossibleRegisterValuesAfterInstruction(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): @@ -311,7 +308,6 @@ class LowLevelILInstruction(object): flag = self.function.arch.flags[flag].index value = core.BNGetLowLevelILFlagValueAtInstruction(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): @@ -319,47 +315,44 @@ class LowLevelILInstruction(object): flag = self.function.arch.flags[flag].index value = core.BNGetLowLevelILFlagValueAfterInstruction(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.BNGetLowLevelILPossibleFlagValuesAtInstruction(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.BNGetLowLevelILPossibleFlagValuesAfterInstruction(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.BNGetLowLevelILStackContentsAtInstruction(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.BNGetLowLevelILStackContentsAfterInstruction(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.BNGetLowLevelILPossibleStackContentsAtInstruction(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.BNGetLowLevelILPossibleStackContentsAfterInstruction(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 __setattr__(self, name, value): @@ -1534,7 +1527,6 @@ class LowLevelILFunction(object): reg = self.arch.regs[reg].index value = core.BNGetLowLevelILSSARegisterValue(self.handle, reg, index) result = function.RegisterValue(self.arch, value) - core.BNFreeRegisterValue(value) return result def get_ssa_flag_value(self, flag, index): @@ -1542,7 +1534,6 @@ class LowLevelILFunction(object): flag = self.arch.get_flag_by_name(flag) value = core.BNGetLowLevelILSSAFlagValue(self.handle, flag, index) result = function.RegisterValue(self.arch, value) - core.BNFreeRegisterValue(value) return result def get_mapped_medium_level_il_instruction_index(self, instr): |