Add license comments to all source code.

Add comment blocks to all source code w/ our gpl copyright notice.

docker/event-generator/event_generator.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <cstdio>
 #include <utility>
 #include <map>

userspace/engine/config_falco_engine.h.in

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #define FALCO_ENGINE_LUA_DIR "${CMAKE_INSTALL_PREFIX}/${FALCO_SHARE_DIR}/lua/"

userspace/engine/falco_common.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <fstream>
 
 #include "config_falco_engine.h"

userspace/engine/falco_common.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include <string>

userspace/engine/falco_engine.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <cstdlib>
 #include <unistd.h>
 #include <string>

userspace/engine/falco_engine.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include <string>

userspace/engine/lua/compiler.lua

@@ -1,3 +1,20 @@
+--
+-- Copyright (C) 2016 Draios inc.
+--
+-- This file is part of falco.
+--
+-- falco is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License version 2 as
+-- published by the Free Software Foundation.
+--
+-- falco is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with falco.  If not, see <http://www.gnu.org/licenses/>.
+
 local parser = require("parser")
 local compiler = {}
 

userspace/engine/lua/parser.lua

@@ -1,3 +1,20 @@
+--
+-- Copyright (C) 2016 Draios inc.
+--
+-- This file is part of falco.
+--
+-- falco is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License version 2 as
+-- published by the Free Software Foundation.
+--
+-- falco is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with falco.  If not, see <http://www.gnu.org/licenses/>.
+
 --[[
    Falco grammar and parser.
 

userspace/engine/lua/rule_loader.lua

@@ -1,3 +1,20 @@
+--
+-- Copyright (C) 2016 Draios inc.
+--
+-- This file is part of falco.
+--
+-- falco is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License version 2 as
+-- published by the Free Software Foundation.
+--
+-- falco is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with falco.  If not, see <http://www.gnu.org/licenses/>.
+
 --[[
    Compile and install falco rules.
 

userspace/engine/rules.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "rules.h"
 #include "logger.h"
 

userspace/engine/rules.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include <list>

userspace/falco/configuration.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "configuration.h"
 #include "logger.h"
 

userspace/falco/configuration.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include <yaml-cpp/yaml.h>

userspace/falco/falco.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #define __STDC_FORMAT_MACROS
 
 #include <stdio.h>

userspace/falco/falco_outputs.cpp

@@ -1,3 +1,20 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
 
 #include "falco_outputs.h"
 

userspace/falco/falco_outputs.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include "falco_common.h"

userspace/falco/formats.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <json/json.h>
 
 #include "formats.h"

userspace/falco/formats.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include "sinsp.h"

userspace/falco/logger.cpp

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <ctime>
 #include "logger.h"
 #include "chisel_api.h"

userspace/falco/logger.h

@@ -1,3 +1,21 @@
+/*
+Copyright (C) 2016 Draios inc.
+
+This file is part of falco.
+
+falco is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+falco is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with falco.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #pragma once
 
 #include "sinsp.h"

userspace/falco/lua/output.lua

@@ -1,3 +1,21 @@
+--
+-- Copyright (C) 2016 Draios inc.
+--
+-- This file is part of falco.
+--
+-- falco is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License version 2 as
+-- published by the Free Software Foundation.
+--
+-- falco is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with falco.  If not, see <http://www.gnu.org/licenses/>.
+
+
 local mod = {}
 
 levels = {"Emergency", "Alert", "Critical", "Error", "Warning", "Notice", "Informational", "Debug"}

userspace/falco/lua/test.lua

@@ -1,3 +1,20 @@
+--
+-- Copyright (C) 2016 Draios inc.
+--
+-- This file is part of falco.
+--
+-- falco is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License version 2 as
+-- published by the Free Software Foundation.
+--
+-- falco is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with falco.  If not, see <http://www.gnu.org/licenses/>.
+
 local parser = require "parser"
 
 if #arg ~= 1 then