# Copyright (c) 2015-2019 Vector 35 Inc # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. from binaryninja.plugin import PluginCommand from binaryninja.log import log_error def write_breakpoint(view, start, length): """Sample function to show registering a plugin menu item for a range of bytes. Also possible: register register_for_address register_for_function """ bkpt_str = { "x86": "int3", "x86_64": "int3", "armv7": "bkpt", "aarch64": "brk #0", "mips32": "break"} if view.arch.name not in bkpt_str: log_error("Architecture %s not supported" % view.arch.name) return bkpt, err = view.arch.assemble(bkpt_str[view.arch.name]) if bkpt is None: log_error(err) return view.write(start, bkpt * length // len(bkpt)) PluginCommand.register_for_range("Convert to breakpoint", "Fill region with breakpoint instructions.", write_breakpoint)