firewalld: Rename "chromeos" -> "brillo" in include paths and namespaces

libchromeos is transitioning to libbrillo and chromeos namespaces
and include directory is changing to brillo.

Bug: 24872993
Change-Id: Icc70ef99c10acc983a9c261faaa983e26536ad04
diff --git a/firewall_daemon.cc b/firewall_daemon.cc
index 691dcd2..4c5a037 100644
--- a/firewall_daemon.cc
+++ b/firewall_daemon.cc
@@ -21,8 +21,8 @@
 namespace firewalld {
 
 FirewallDaemon::FirewallDaemon()
-    : chromeos::DBusServiceDaemon{kFirewallServiceName,
-                                  dbus::ObjectPath{kFirewallServicePath}} {
+    : brillo::DBusServiceDaemon{kFirewallServiceName,
+                                dbus::ObjectPath{kFirewallServicePath}} {
 }
 
 void FirewallDaemon::RegisterDBusObjectsAsync(AsyncEventSequencer* sequencer) {
diff --git a/firewall_daemon.h b/firewall_daemon.h
index 5183420..d82b79d 100644
--- a/firewall_daemon.h
+++ b/firewall_daemon.h
@@ -16,17 +16,17 @@
 #define FIREWALLD_FIREWALL_DAEMON_H_
 
 #include <base/macros.h>
-#include <chromeos/daemons/dbus_daemon.h>
-#include <chromeos/dbus/async_event_sequencer.h>
+#include <brillo/daemons/dbus_daemon.h>
+#include <brillo/dbus/async_event_sequencer.h>
 
 #include "dbus_interface.h"
 #include "firewall_service.h"
 
-using chromeos::dbus_utils::AsyncEventSequencer;
+using brillo::dbus_utils::AsyncEventSequencer;
 
 namespace firewalld {
 
-class FirewallDaemon : public chromeos::DBusServiceDaemon {
+class FirewallDaemon : public brillo::DBusServiceDaemon {
  public:
   FirewallDaemon();
 
diff --git a/firewall_service.cc b/firewall_service.cc
index 2969682..4cf3260 100644
--- a/firewall_service.cc
+++ b/firewall_service.cc
@@ -20,7 +20,7 @@
 namespace firewalld {
 
 FirewallService::FirewallService(
-    chromeos::dbus_utils::ExportedObjectManager* object_manager)
+    brillo::dbus_utils::ExportedObjectManager* object_manager)
     : org::chromium::FirewalldAdaptor(&iptables_),
       dbus_object_{object_manager, object_manager->GetBus(),
                    org::chromium::FirewalldAdaptor::GetObjectPath()} {}
diff --git a/firewall_service.h b/firewall_service.h
index efb3d6b..6d46255 100644
--- a/firewall_service.h
+++ b/firewall_service.h
@@ -19,7 +19,7 @@
 #include <base/macros.h>
 #include <base/memory/scoped_ptr.h>
 #include <base/memory/weak_ptr.h>
-#include <chromeos/dbus/dbus_object.h>
+#include <brillo/dbus/dbus_object.h>
 
 #include "dbus_bindings/org.chromium.Firewalld.h"
 #if !defined(__ANDROID__)
@@ -29,14 +29,14 @@
 #include "iptables.h"
 
 using CompletionAction =
-    chromeos::dbus_utils::AsyncEventSequencer::CompletionAction;
+    brillo::dbus_utils::AsyncEventSequencer::CompletionAction;
 
 namespace firewalld {
 
 class FirewallService : public org::chromium::FirewalldAdaptor {
  public:
   explicit FirewallService(
-      chromeos::dbus_utils::ExportedObjectManager* object_manager);
+      brillo::dbus_utils::ExportedObjectManager* object_manager);
   virtual ~FirewallService() = default;
 
   // Connects to D-Bus system bus and exports methods.
@@ -47,7 +47,7 @@
   void OnPermissionBrokerRemoved(const dbus::ObjectPath& path);
 #endif  // __ANDROID__
 
-  chromeos::dbus_utils::DBusObject dbus_object_;
+  brillo::dbus_utils::DBusObject dbus_object_;
 #if !defined(__ANDROID__)
   std::unique_ptr<org::chromium::PermissionBroker::ObjectManagerProxy>
       permission_broker_;
diff --git a/iptables.cc b/iptables.cc
index 183aeb4..e356ca9 100644
--- a/iptables.cc
+++ b/iptables.cc
@@ -23,8 +23,8 @@
 #include <base/strings/string_number_conversions.h>
 #include <base/strings/string_util.h>
 #include <base/strings/stringprintf.h>
-#include <chromeos/minijail/minijail.h>
-#include <chromeos/process.h>
+#include <brillo/minijail/minijail.h>
+#include <brillo/process.h>
 
 namespace {
 #if defined(__ANDROID__)
@@ -366,7 +366,7 @@
 }
 
 bool IpTables::ApplyRuleForUserTraffic(bool add) {
-  chromeos::ProcessImpl ip;
+  brillo::ProcessImpl ip;
   ip.AddArg(kIpPath);
   ip.AddArg("rule");
   ip.AddArg(add ? "add" : "delete");
@@ -380,7 +380,7 @@
 
 int IpTables::ExecvNonRoot(const std::vector<std::string>& argv,
                            uint64_t capmask) {
-  chromeos::Minijail* m = chromeos::Minijail::GetInstance();
+  brillo::Minijail* m = brillo::Minijail::GetInstance();
   minijail* jail = m->New();
 #if !defined(__ANDROID__)
   // TODO(garnold) This needs to be re-enabled once we figure out which
diff --git a/iptables.h b/iptables.h
index f5dc5a5..511833c 100644
--- a/iptables.h
+++ b/iptables.h
@@ -23,7 +23,7 @@
 #include <vector>
 
 #include <base/macros.h>
-#include <chromeos/errors/error.h>
+#include <brillo/errors/error.h>
 
 #include "dbus_bindings/org.chromium.Firewalld.h"
 
diff --git a/main.cc b/main.cc
index 322e1ab..76e8dd5 100644
--- a/main.cc
+++ b/main.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include <base/command_line.h>
-#include <chromeos/syslog_logging.h>
+#include <brillo/syslog_logging.h>
 
 #include "firewall_daemon.h"
 
@@ -21,7 +21,7 @@
 
 int main(int argc, char** argv) {
   base::CommandLine::Init(argc, argv);
-  chromeos::InitLog(chromeos::kLogToSyslog);
+  brillo::InitLog(brillo::kLogToSyslog);
 
   FirewallDaemon daemon;
   return daemon.Run();