Edit File: stdin.lua
--[[ Copyright (C) 2013-2018 Draios Inc dba Sysdig. This file is part of sysdig. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --]] -- Chisel description description = "Print the standard input of any process on screen. Combine this script with a filter to limit the output to a specific process or pid."; short_description = "Print stdin of processes"; category = "I/O"; args = {} -- Initialization callback function on_init() -- Request the fields that we need fbuf = chisel.request_field("evt.rawarg.data") -- increase the snaplen so we capture more of the conversation sysdig.set_snaplen(2000) -- set the filter chisel.set_filter("fd.num=0 and evt.is_io=true") return true end -- Event parsing callback function on_event() buf = evt.field(fbuf) if buf ~= nil then print(buf) end return true end