feat(hostinfo/routes): fix merge conflicts

hostinfo/all.lua

@@ -42,5 +42,7 @@ return {
   require('./deleted_libs'),
   require('./cve'),
   require('./last_logins'),
-  require('./remote_services')
+  require('./remote_services'),
+  require('./ip4routes'),
+  require('./ip6routes')
 }

hostinfo/ip4routes.lua

@@ -0,0 +1,82 @@
+--[[
+Copyright 2015 Rackspace
+
+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.
+--]]
+local HostInfo = require('./base').HostInfo
+
+local fmt = require('string').format
+local los = require('los')
+local sigar = require('sigar')
+local table = require('table')
+local execFileToBuffers = require('./misc').execFileToBuffers
+
+--[[ IP v4 routes check]]--
+local Info = HostInfo:extend()
+function Info:initialize()
+  HostInfo.initialize(self)
+end
+
+function Info:run(callback)
+  if los.type() ~= 'linux' then
+    self._error = 'Unsupported OS for routs'
+    return callback()
+  end
+
+  local vendor, cmd, args, method, opts
+  vendor = sigar:new():sysinfo().vendor:lower()
+  opts = {}
+  cmd = 'netstat'
+
+  if vendor == 'ubuntu' or vendor == 'debian' then
+    args = {'-nr4'}
+  elseif vendor == 'rhel' or vendor == 'centos' then
+    args = {'-nr'}
+  else
+    self._error = 'Could not determine linux distro for ipv4 routes check'
+    return callback()
+  end
+
+  local function execCB(err, exitcode, stdout_data, stderr_data)
+    if exitcode ~= 0 then
+      self._error = fmt("netstat exited with a %d exitcode", exitcode)
+      return callback()
+    end
+    for line in stdout_data:gmatch("[^\r\n]+") do
+      local iter = line:gmatch("%S+")
+      local firstw = iter()
+      if firstw == 'Destination' or firstw == 'Kernel' then
+        -- Do nothing
+      else
+        table.insert(self._params, {
+          destination = firstw,
+          gateway = iter(),
+          genmask = iter(),
+          flags = iter(),
+          mss = iter(),
+          window = iter(),
+          irtt = iter(),
+          iface = iter()
+        })
+      end
+    end
+    return callback()
+  end
+  return execFileToBuffers(cmd, args, opts, execCB)
+end
+
+function Info:getType()
+  return 'IP4ROUTES'
+end
+
+return Info

hostinfo/ip6routes.lua

@@ -0,0 +1,81 @@
+--[[
+Copyright 2015 Rackspace
+
+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.
+--]]
+local HostInfo = require('./base').HostInfo
+
+local fmt = require('string').format
+local los = require('los')
+local sigar = require('sigar')
+local table = require('table')
+local execFileToBuffers = require('./misc').execFileToBuffers
+
+--[[ IP v4 routes check]]--
+local Info = HostInfo:extend()
+function Info:initialize()
+  HostInfo.initialize(self)
+end
+
+function Info:run(callback)
+  if los.type() ~= 'linux' then
+    self._error = 'Unsupported OS for routs'
+    return callback()
+  end
+
+  local vendor, cmd, args, method, opts
+  vendor = sigar:new():sysinfo().vendor:lower()
+  opts = {}
+  cmd = 'netstat'
+
+  if vendor == 'ubuntu' or vendor == 'debian' then
+    args = {'-nr6'}
+  elseif vendor == 'rhel' or vendor == 'centos' then
+    args = {'--inet6', '-nr'}
+  else
+    self._error = 'Could not determine linux distro for ipv4 routes check'
+    return callback()
+  end
+
+  local function execCB(err, exitcode, stdout_data, stderr_data)
+    if exitcode ~= 0 then
+      self._error = fmt("netstat exited with a %d exitcode", exitcode)
+      return callback()
+    end
+    for line in stdout_data:gmatch("[^\r\n]+") do
+      local iter = line:gmatch("%S+")
+      local firstw = iter()
+      if firstw == 'Destination' or firstw == 'Kernel' then
+        -- Do nothing
+      else
+        table.insert(self._params, {
+          destination = firstw,
+          next_hop = iter(),
+          flags = iter(),
+          metric = iter(),
+          ref = iter(),
+          use = iter(),
+          iface = iter()
+        })
+      end
+    end
+    return callback()
+  end
+  return execFileToBuffers(cmd, args, opts, execCB)
+end
+
+function Info:getType()
+  return 'IP6ROUTES'
+end
+
+return Info