From 85827cf85151da1072222ef02b543350ff0f9a7e Mon Sep 17 00:00:00 2001
From: Simon Morlat <simon.morlat@linphone.org>
Date: Wed, 25 Feb 2015 23:30:11 +0100
Subject: [PATCH] add cn command

---
 daemon/Makefile.am    |  1 +
 daemon/commands/cn.cc | 54 +++++++++++++++++++++++++++++++++++++++++++
 daemon/commands/cn.h  | 12 ++++++++++
 daemon/daemon.cc      |  2 ++
 4 files changed, 69 insertions(+)
 create mode 100644 daemon/commands/cn.cc
 create mode 100644 daemon/commands/cn.h

diff --git a/daemon/Makefile.am b/daemon/Makefile.am
index 065bfda7b..3837ee119 100644
--- a/daemon/Makefile.am
+++ b/daemon/Makefile.am
@@ -79,6 +79,7 @@ linphone_daemon_SOURCES=daemon.cc \
 			commands/quit.h \
 			commands/contact.h \
 			commands/netsim.cc commands/netsim.h\
+			commands/cn.cc commands/cn.h \
 			commands/version.h
 
 linphone_daemon_pipetest_SOURCES=daemon-pipetest.c
diff --git a/daemon/commands/cn.cc b/daemon/commands/cn.cc
new file mode 100644
index 000000000..8f267fe78
--- /dev/null
+++ b/daemon/commands/cn.cc
@@ -0,0 +1,54 @@
+#include "cn.h"
+
+using namespace std;
+
+class CNResponse : public Response {
+public:
+	CNResponse(LinphoneCore *core);
+};
+
+CNResponse::CNResponse(LinphoneCore *core) : Response() {
+	ostringstream ost;
+	bool cn_enabled = linphone_core_generic_confort_noise_enabled(core) == TRUE ? true : false;
+	ost << "State: ";
+	if (cn_enabled) {
+		ost << "enabled\n";
+	} else {
+		ost << "disabled\n";
+	}
+	setBody(ost.str().c_str());
+}
+
+
+CNCommand::CNCommand() :
+		DaemonCommand("cn", "cn [enable|disable]",
+				"Enable or disable generic confort noice (CN payload type) with the 'enable' and 'disable' parameters, return the status of the use of confort noise without parameter.") {
+	addExample(new DaemonCommandExample("cn enable",
+						"Status: Ok\n\n"
+						"State: enabled"));
+	addExample(new DaemonCommandExample("cn disable",
+						"Status: Ok\n\n"
+						"State: disabled"));
+	addExample(new DaemonCommandExample("cn",
+						"Status: Ok\n\n"
+						"State: disabled"));
+}
+
+void CNCommand::exec(Daemon *app, const char *args) {
+	string status;
+	istringstream ist(args);
+	ist >> status;
+	if (ist.fail()) {
+		app->sendResponse(CNResponse(app->getCore()));
+	} else {
+		if (status.compare("enable") == 0) {
+			linphone_core_enable_generic_confort_noise(app->getCore(), TRUE);
+		} else if (status.compare("disable") == 0) {
+			linphone_core_enable_generic_confort_noise(app->getCore(), FALSE);
+		} else {
+			app->sendResponse(Response("Incorrect parameter.", Response::Error));
+			return;
+		}
+		app->sendResponse(CNResponse(app->getCore()));
+	}
+}
diff --git a/daemon/commands/cn.h b/daemon/commands/cn.h
new file mode 100644
index 000000000..4e88e7899
--- /dev/null
+++ b/daemon/commands/cn.h
@@ -0,0 +1,12 @@
+#ifndef COMMAND_CN_H_
+#define COMMAND_CN_H_
+
+#include "../daemon.h"
+
+class CNCommand: public DaemonCommand {
+public:
+	CNCommand();
+	virtual void exec(Daemon *app, const char *args);
+};
+
+#endif //COMMAND_IPV6_H_
diff --git a/daemon/daemon.cc b/daemon/daemon.cc
index 8aa09a8b3..2e0c6deb3 100644
--- a/daemon/daemon.cc
+++ b/daemon/daemon.cc
@@ -51,6 +51,7 @@
 #include "commands/quit.h"
 #include "commands/configcommand.h"
 #include "commands/netsim.h"
+#include "commands/cn.h"
 #include "commands/version.h"
 
 #include "private.h"
@@ -471,6 +472,7 @@ void Daemon::initCommands() {
 	mCommands.push_back(new ConfigGetCommand());
 	mCommands.push_back(new ConfigSetCommand());
 	mCommands.push_back(new NetsimCommand());
+	mCommands.push_back(new CNCommand());
 }
 
 void Daemon::uninitCommands() {