diff --git a/Win32/DaemonWin32.cpp b/Win32/DaemonWin32.cpp
index 7ba3ffc3..1214ff68 100644
--- a/Win32/DaemonWin32.cpp
+++ b/Win32/DaemonWin32.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <thread>
 #include <clocale>
 #include "Config.h"
diff --git a/Win32/Win32App.cpp b/Win32/Win32App.cpp
index 3bcb24b3..df345b11 100644
--- a/Win32/Win32App.cpp
+++ b/Win32/Win32App.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <stdio.h>
 #include <string.h>
 #include <windows.h>
diff --git a/Win32/Win32App.h b/Win32/Win32App.h
index 23082842..d242f7d3 100644
--- a/Win32/Win32App.h
+++ b/Win32/Win32App.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef WIN32APP_H__
 #define WIN32APP_H__
 
diff --git a/Win32/Win32NetState.cpp b/Win32/Win32NetState.cpp
index 9a650179..dd4dd08c 100644
--- a/Win32/Win32NetState.cpp
+++ b/Win32/Win32NetState.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #if WINVER != 0x0501 // supported since Vista
 #include "Win32NetState.h"
 #include <windows.h>
diff --git a/Win32/Win32NetState.h b/Win32/Win32NetState.h
index f043b171..bcb6c8d7 100644
--- a/Win32/Win32NetState.h
+++ b/Win32/Win32NetState.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef WIN_32_NETSTATE_H__
 #define WIN_32_NETSTATE_H__
 
diff --git a/Win32/Win32Service.cpp b/Win32/Win32Service.cpp
index 9d1dedb4..7a6d7abf 100644
--- a/Win32/Win32Service.cpp
+++ b/Win32/Win32Service.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifdef _WIN32
 #define _CRT_SECURE_NO_WARNINGS // to use freopen
 #endif
diff --git a/Win32/Win32Service.h b/Win32/Win32Service.h
index 05a6b9f9..40fff787 100644
--- a/Win32/Win32Service.h
+++ b/Win32/Win32Service.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef WIN_32_SERVICE_H__
 #define WIN_32_SERVICE_H__
 
diff --git a/android/jni/DaemonAndroid.cpp b/android/jni/DaemonAndroid.cpp
index c3a1b805..39c06ea0 100644
--- a/android/jni/DaemonAndroid.cpp
+++ b/android/jni/DaemonAndroid.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <iostream>
 #include <chrono>
 #include <thread>
diff --git a/android/jni/DaemonAndroid.h b/android/jni/DaemonAndroid.h
index 64bf64fd..912f6f49 100644
--- a/android/jni/DaemonAndroid.h
+++ b/android/jni/DaemonAndroid.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef DAEMON_ANDROID_H
 #define DAEMON_ANDROID_H
 
diff --git a/android/jni/i2pd_android.cpp b/android/jni/i2pd_android.cpp
index 177bfd7c..c6e309dd 100755
--- a/android/jni/i2pd_android.cpp
+++ b/android/jni/i2pd_android.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <jni.h>
 #include "org_purplei2p_i2pd_I2PD_JNI.h"
 #include "DaemonAndroid.h"
diff --git a/android/jni/org_purplei2p_i2pd_I2PD_JNI.h b/android/jni/org_purplei2p_i2pd_I2PD_JNI.h
index d5c2f15f..68935ad1 100644
--- a/android/jni/org_purplei2p_i2pd_I2PD_JNI.h
+++ b/android/jni/org_purplei2p_i2pd_I2PD_JNI.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 /* DO NOT EDIT THIS FILE - it is machine generated */
 #include <jni.h>
 /* Header for class org_purplei2p_i2pd_I2PD_JNI */
diff --git a/daemon/Daemon.cpp b/daemon/Daemon.cpp
index dd302fce..264013cf 100644
--- a/daemon/Daemon.cpp
+++ b/daemon/Daemon.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <thread>
 #include <memory>
 
diff --git a/daemon/Daemon.h b/daemon/Daemon.h
index 050cc7e8..836c2a8e 100644
--- a/daemon/Daemon.h
+++ b/daemon/Daemon.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef DAEMON_H__
 #define DAEMON_H__
 
diff --git a/daemon/HTTPServer.cpp b/daemon/HTTPServer.cpp
index 6f903e7e..7268ae01 100644
--- a/daemon/HTTPServer.cpp
+++ b/daemon/HTTPServer.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <iomanip>
 #include <sstream>
 #include <thread>
diff --git a/daemon/HTTPServer.h b/daemon/HTTPServer.h
index fe62c271..a977e3e8 100644
--- a/daemon/HTTPServer.h
+++ b/daemon/HTTPServer.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef HTTP_SERVER_H__
 #define HTTP_SERVER_H__
 
diff --git a/daemon/I2PControl.cpp b/daemon/I2PControl.cpp
index fb00dc29..77614f2f 100644
--- a/daemon/I2PControl.cpp
+++ b/daemon/I2PControl.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <stdio.h>
 #include <sstream>
 #include <openssl/x509.h>
diff --git a/daemon/I2PControl.h b/daemon/I2PControl.h
index eb28af76..d731c24e 100644
--- a/daemon/I2PControl.h
+++ b/daemon/I2PControl.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef I2P_CONTROL_H__
 #define I2P_CONTROL_H__
 
diff --git a/daemon/UPnP.cpp b/daemon/UPnP.cpp
index 92e79c11..852122f2 100644
--- a/daemon/UPnP.cpp
+++ b/daemon/UPnP.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifdef USE_UPNP
 #include <string>
 #include <thread>
diff --git a/daemon/UPnP.h b/daemon/UPnP.h
index 29f9e3e6..e8220e24 100644
--- a/daemon/UPnP.h
+++ b/daemon/UPnP.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef __UPNP_H__
 #define __UPNP_H__
 
diff --git a/daemon/UnixDaemon.cpp b/daemon/UnixDaemon.cpp
index a59fc693..ffc5f1c0 100644
--- a/daemon/UnixDaemon.cpp
+++ b/daemon/UnixDaemon.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "Daemon.h"
 
 #ifndef _WIN32
diff --git a/daemon/i2pd.cpp b/daemon/i2pd.cpp
index 7b68c073..028aa916 100644
--- a/daemon/i2pd.cpp
+++ b/daemon/i2pd.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <stdlib.h>
 #include "Daemon.h"
 
diff --git a/libi2pd/Base.cpp b/libi2pd/Base.cpp
index 51f5f225..921c20af 100644
--- a/libi2pd/Base.cpp
+++ b/libi2pd/Base.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <stdlib.h>
 #include <string.h>
 
diff --git a/libi2pd/Base.h b/libi2pd/Base.h
index 5d550092..073d9b40 100644
--- a/libi2pd/Base.h
+++ b/libi2pd/Base.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef BASE_H__
 #define BASE_H__
 
diff --git a/libi2pd/Blinding.cpp b/libi2pd/Blinding.cpp
index 287d3648..6770d223 100644
--- a/libi2pd/Blinding.cpp
+++ b/libi2pd/Blinding.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <zlib.h> // for crc32
 #include <openssl/sha.h>
 #include <openssl/hmac.h>
diff --git a/libi2pd/Blinding.h b/libi2pd/Blinding.h
index 3e0ad3fc..2f670882 100644
--- a/libi2pd/Blinding.h
+++ b/libi2pd/Blinding.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef BLINDING_H__
 #define BLINDING_H__
 
diff --git a/libi2pd/BloomFilter.cpp b/libi2pd/BloomFilter.cpp
index b92039df..de077e60 100644
--- a/libi2pd/BloomFilter.cpp
+++ b/libi2pd/BloomFilter.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "BloomFilter.h"
 #include "I2PEndian.h"
 #include <array>
diff --git a/libi2pd/BloomFilter.h b/libi2pd/BloomFilter.h
index 2745fbf5..ade854e4 100644
--- a/libi2pd/BloomFilter.h
+++ b/libi2pd/BloomFilter.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef BLOOM_FILTER_H_
 #define BLOOM_FILTER_H_
 #include <memory>
diff --git a/libi2pd/CPU.cpp b/libi2pd/CPU.cpp
index a707c3dc..e7eff473 100644
--- a/libi2pd/CPU.cpp
+++ b/libi2pd/CPU.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "CPU.h"
 #if defined(__x86_64__) || defined(__i386__)
 #include <cpuid.h>
diff --git a/libi2pd/CPU.h b/libi2pd/CPU.h
index e1fd450c..9677b293 100644
--- a/libi2pd/CPU.h
+++ b/libi2pd/CPU.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef LIBI2PD_CPU_H
 #define LIBI2PD_CPU_H
 
diff --git a/libi2pd/ChaCha20.cpp b/libi2pd/ChaCha20.cpp
index 1d1e9bc6..66bc135f 100644
--- a/libi2pd/ChaCha20.cpp
+++ b/libi2pd/ChaCha20.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2018, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/ChaCha20.h b/libi2pd/ChaCha20.h
index a8bb1d56..4364024b 100644
--- a/libi2pd/ChaCha20.h
+++ b/libi2pd/ChaCha20.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2018, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/Config.cpp b/libi2pd/Config.cpp
index 59b51c00..19d72104 100644
--- a/libi2pd/Config.cpp
+++ b/libi2pd/Config.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2017, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/Config.h b/libi2pd/Config.h
index 679795b1..dac5fc80 100644
--- a/libi2pd/Config.h
+++ b/libi2pd/Config.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef CONFIG_H
 #define CONFIG_H
 
diff --git a/libi2pd/Crypto.cpp b/libi2pd/Crypto.cpp
index d4d3519e..6db124c0 100644
--- a/libi2pd/Crypto.cpp
+++ b/libi2pd/Crypto.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <string>
 #include <vector>
diff --git a/libi2pd/Crypto.h b/libi2pd/Crypto.h
index 2dfd6d0e..56c8c10b 100644
--- a/libi2pd/Crypto.h
+++ b/libi2pd/Crypto.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef CRYPTO_H__
 #define CRYPTO_H__
 
diff --git a/libi2pd/CryptoKey.cpp b/libi2pd/CryptoKey.cpp
index 2abcb111..d786e193 100644
--- a/libi2pd/CryptoKey.cpp
+++ b/libi2pd/CryptoKey.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "Log.h"
 #include "Gost.h"
diff --git a/libi2pd/CryptoKey.h b/libi2pd/CryptoKey.h
index 43bd3aaa..1c8b0a71 100644
--- a/libi2pd/CryptoKey.h
+++ b/libi2pd/CryptoKey.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef CRYPTO_KEY_H__
 #define CRYPTO_KEY_H__
 
diff --git a/libi2pd/CryptoWorker.h b/libi2pd/CryptoWorker.h
index baeb7f14..27b012e7 100644
--- a/libi2pd/CryptoWorker.h
+++ b/libi2pd/CryptoWorker.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef CRYPTO_WORKER_H_
 #define CRYPTO_WORKER_H_
 
diff --git a/libi2pd/Datagram.cpp b/libi2pd/Datagram.cpp
index 2da73649..85b435d1 100644
--- a/libi2pd/Datagram.cpp
+++ b/libi2pd/Datagram.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "Crypto.h"
 #include "Log.h"
diff --git a/libi2pd/Datagram.h b/libi2pd/Datagram.h
index 72e7340c..e81f738a 100644
--- a/libi2pd/Datagram.h
+++ b/libi2pd/Datagram.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef DATAGRAM_H__
 #define DATAGRAM_H__
 
diff --git a/libi2pd/Destination.cpp b/libi2pd/Destination.cpp
index 921e55f0..cd447773 100644
--- a/libi2pd/Destination.cpp
+++ b/libi2pd/Destination.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <algorithm>
 #include <cassert>
 #include <string>
diff --git a/libi2pd/Destination.h b/libi2pd/Destination.h
index dbdc3704..139423c6 100644
--- a/libi2pd/Destination.h
+++ b/libi2pd/Destination.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef DESTINATION_H__
 #define DESTINATION_H__
 
diff --git a/libi2pd/ECIESX25519AEADRatchetSession.cpp b/libi2pd/ECIESX25519AEADRatchetSession.cpp
index f3b1a685..61e67339 100644
--- a/libi2pd/ECIESX25519AEADRatchetSession.cpp
+++ b/libi2pd/ECIESX25519AEADRatchetSession.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <openssl/sha.h>
 #include "Log.h"
diff --git a/libi2pd/ECIESX25519AEADRatchetSession.h b/libi2pd/ECIESX25519AEADRatchetSession.h
index d5a83f89..dd958060 100644
--- a/libi2pd/ECIESX25519AEADRatchetSession.h
+++ b/libi2pd/ECIESX25519AEADRatchetSession.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef ECIES_X25519_AEAD_RATCHET_SESSION_H__
 #define ECIES_X25519_AEAD_RATCHET_SESSION_H__
 
diff --git a/libi2pd/Ed25519.cpp b/libi2pd/Ed25519.cpp
index 8de5e3a1..791bd685 100644
--- a/libi2pd/Ed25519.cpp
+++ b/libi2pd/Ed25519.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <openssl/sha.h>
 #include "Log.h"
 #include "Crypto.h"
diff --git a/libi2pd/Ed25519.h b/libi2pd/Ed25519.h
index 10061ad0..28d4e930 100644
--- a/libi2pd/Ed25519.h
+++ b/libi2pd/Ed25519.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef ED25519_H__
 #define ED25519_H__
 
diff --git a/libi2pd/Elligator.cpp b/libi2pd/Elligator.cpp
index 8fefb2ae..712e514a 100644
--- a/libi2pd/Elligator.cpp
+++ b/libi2pd/Elligator.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <openssl/rand.h>
 #include "Crypto.h"
 #include "Elligator.h"
diff --git a/libi2pd/Elligator.h b/libi2pd/Elligator.h
index 56fbc2eb..eacb03cd 100644
--- a/libi2pd/Elligator.h
+++ b/libi2pd/Elligator.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef ELLIGATOR_H__
 #define ELLIGATOR_H__
 
diff --git a/libi2pd/FS.cpp b/libi2pd/FS.cpp
index f8b3ed7e..32fc3ec0 100644
--- a/libi2pd/FS.cpp
+++ b/libi2pd/FS.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2016, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/FS.h b/libi2pd/FS.h
index 054ac2a3..698e9b6b 100644
--- a/libi2pd/FS.h
+++ b/libi2pd/FS.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2016, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/Family.cpp b/libi2pd/Family.cpp
index e5ac9990..fbb7b9ee 100644
--- a/libi2pd/Family.cpp
+++ b/libi2pd/Family.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <openssl/evp.h>
 #include <openssl/ssl.h>
diff --git a/libi2pd/Family.h b/libi2pd/Family.h
index a1b5a789..2a9149ba 100644
--- a/libi2pd/Family.h
+++ b/libi2pd/Family.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef FAMILY_H__
 #define FAMILY_H__
 
diff --git a/libi2pd/Garlic.cpp b/libi2pd/Garlic.cpp
index 5d07155e..7e717829 100644
--- a/libi2pd/Garlic.cpp
+++ b/libi2pd/Garlic.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <inttypes.h>
 #include "I2PEndian.h"
 #include <map>
diff --git a/libi2pd/Garlic.h b/libi2pd/Garlic.h
index 55ebe795..6b34231a 100644
--- a/libi2pd/Garlic.h
+++ b/libi2pd/Garlic.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef GARLIC_H__
 #define GARLIC_H__
 
diff --git a/libi2pd/Gost.cpp b/libi2pd/Gost.cpp
index c401f8be..5e84a95d 100644
--- a/libi2pd/Gost.cpp
+++ b/libi2pd/Gost.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <array>
 #include <openssl/bn.h>
diff --git a/libi2pd/Gost.h b/libi2pd/Gost.h
index a4cc9741..0a79c30b 100644
--- a/libi2pd/Gost.h
+++ b/libi2pd/Gost.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef GOST_H__
 #define GOST_H__
 
diff --git a/libi2pd/Gzip.cpp b/libi2pd/Gzip.cpp
index 5709719b..07c6a96e 100644
--- a/libi2pd/Gzip.cpp
+++ b/libi2pd/Gzip.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2017, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/Gzip.h b/libi2pd/Gzip.h
index 6489b79b..d0bb28ed 100644
--- a/libi2pd/Gzip.h
+++ b/libi2pd/Gzip.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef GZIP_H__
 #define GZIP_H__
 
diff --git a/libi2pd/HTTP.cpp b/libi2pd/HTTP.cpp
index 64acb6ea..4f7b03a1 100644
--- a/libi2pd/HTTP.cpp
+++ b/libi2pd/HTTP.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2019, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/HTTP.h b/libi2pd/HTTP.h
index f156fef0..c0cf1285 100644
--- a/libi2pd/HTTP.h
+++ b/libi2pd/HTTP.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2019, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/I2NPProtocol.cpp b/libi2pd/I2NPProtocol.cpp
index 170bb864..a03ad7ed 100644
--- a/libi2pd/I2NPProtocol.cpp
+++ b/libi2pd/I2NPProtocol.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <atomic>
 #include "Base.h"
diff --git a/libi2pd/I2NPProtocol.h b/libi2pd/I2NPProtocol.h
index 4ecba2eb..695de798 100644
--- a/libi2pd/I2NPProtocol.h
+++ b/libi2pd/I2NPProtocol.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef I2NP_PROTOCOL_H__
 #define I2NP_PROTOCOL_H__
 
diff --git a/libi2pd/I2PEndian.cpp b/libi2pd/I2PEndian.cpp
index b8a041d8..32ca4e26 100644
--- a/libi2pd/I2PEndian.cpp
+++ b/libi2pd/I2PEndian.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "I2PEndian.h"
 
 // http://habrahabr.ru/post/121811/
diff --git a/libi2pd/I2PEndian.h b/libi2pd/I2PEndian.h
index 04a9480e..9ffc28d0 100644
--- a/libi2pd/I2PEndian.h
+++ b/libi2pd/I2PEndian.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef I2PENDIAN_H__
 #define I2PENDIAN_H__
 #include <inttypes.h>
diff --git a/libi2pd/Identity.cpp b/libi2pd/Identity.cpp
index 77a1f7e2..b2b5f2b4 100644
--- a/libi2pd/Identity.cpp
+++ b/libi2pd/Identity.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "Crypto.h"
 #include "I2PEndian.h"
 #include "Log.h"
diff --git a/libi2pd/Identity.h b/libi2pd/Identity.h
index 08baba01..534b8f4c 100644
--- a/libi2pd/Identity.h
+++ b/libi2pd/Identity.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef IDENTITY_H__
 #define IDENTITY_H__
 
diff --git a/libi2pd/LeaseSet.cpp b/libi2pd/LeaseSet.cpp
index 1aa7fa6d..6b8b7545 100644
--- a/libi2pd/LeaseSet.cpp
+++ b/libi2pd/LeaseSet.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "I2PEndian.h"
 #include "Crypto.h"
diff --git a/libi2pd/LeaseSet.h b/libi2pd/LeaseSet.h
index 479594e1..cd31bf30 100644
--- a/libi2pd/LeaseSet.h
+++ b/libi2pd/LeaseSet.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef LEASE_SET_H__
 #define LEASE_SET_H__
 
diff --git a/libi2pd/LittleBigEndian.h b/libi2pd/LittleBigEndian.h
index 55039fb6..8c081187 100644
--- a/libi2pd/LittleBigEndian.h
+++ b/libi2pd/LittleBigEndian.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 // LittleBigEndian.h fixed for 64-bits added union
 //
 
diff --git a/libi2pd/Log.cpp b/libi2pd/Log.cpp
index 6f2eb5bd..a0014841 100644
--- a/libi2pd/Log.cpp
+++ b/libi2pd/Log.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2016, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/Log.h b/libi2pd/Log.h
index fbd122a8..972a00e1 100644
--- a/libi2pd/Log.h
+++ b/libi2pd/Log.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2016, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd/NTCPSession.cpp b/libi2pd/NTCPSession.cpp
index 56c69e05..4d3f1da6 100644
--- a/libi2pd/NTCPSession.cpp
+++ b/libi2pd/NTCPSession.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <stdlib.h>
 #include <future>
diff --git a/libi2pd/NTCPSession.h b/libi2pd/NTCPSession.h
index e2207eb7..d3aa6f7c 100644
--- a/libi2pd/NTCPSession.h
+++ b/libi2pd/NTCPSession.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef NTCP_SESSION_H__
 #define NTCP_SESSION_H__
 
diff --git a/libi2pd/NetDb.cpp b/libi2pd/NetDb.cpp
index 30916f1a..466016c5 100644
--- a/libi2pd/NetDb.cpp
+++ b/libi2pd/NetDb.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <fstream>
 #include <vector>
diff --git a/libi2pd/NetDb.hpp b/libi2pd/NetDb.hpp
index 47a6fab5..1c65969a 100644
--- a/libi2pd/NetDb.hpp
+++ b/libi2pd/NetDb.hpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef NETDB_H__
 #define NETDB_H__
 // this file is called NetDb.hpp to resolve conflict with libc's netdb.h on case insensitive fs
diff --git a/libi2pd/NetDbRequests.cpp b/libi2pd/NetDbRequests.cpp
index b1eb9380..e7aab34c 100644
--- a/libi2pd/NetDbRequests.cpp
+++ b/libi2pd/NetDbRequests.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "Log.h"
 #include "I2NPProtocol.h"
 #include "Transports.h"
diff --git a/libi2pd/NetDbRequests.h b/libi2pd/NetDbRequests.h
index c5e077bf..16ea430d 100644
--- a/libi2pd/NetDbRequests.h
+++ b/libi2pd/NetDbRequests.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef NETDB_REQUESTS_H__
 #define NETDB_REQUESTS_H__
 
diff --git a/libi2pd/Profiling.cpp b/libi2pd/Profiling.cpp
index 3840eb32..850774d9 100644
--- a/libi2pd/Profiling.cpp
+++ b/libi2pd/Profiling.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <sys/stat.h>
 #include <boost/property_tree/ptree.hpp>
 #include <boost/property_tree/ini_parser.hpp>
diff --git a/libi2pd/Profiling.h b/libi2pd/Profiling.h
index 4ba6702f..dab50e6b 100644
--- a/libi2pd/Profiling.h
+++ b/libi2pd/Profiling.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef PROFILING_H__
 #define PROFILING_H__
 
diff --git a/libi2pd/Queue.h b/libi2pd/Queue.h
index 0438cc37..d43567a5 100644
--- a/libi2pd/Queue.h
+++ b/libi2pd/Queue.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef QUEUE_H__
 #define QUEUE_H__
 
diff --git a/libi2pd/Reseed.cpp b/libi2pd/Reseed.cpp
index 4f26e520..2812f413 100644
--- a/libi2pd/Reseed.cpp
+++ b/libi2pd/Reseed.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <fstream>
 #include <sstream>
diff --git a/libi2pd/Reseed.h b/libi2pd/Reseed.h
index 5f402988..345b45bf 100644
--- a/libi2pd/Reseed.h
+++ b/libi2pd/Reseed.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef RESEED_H
 #define RESEED_H
 
diff --git a/libi2pd/RouterContext.cpp b/libi2pd/RouterContext.cpp
index b855fc29..cbbd961e 100644
--- a/libi2pd/RouterContext.cpp
+++ b/libi2pd/RouterContext.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <fstream>
 #include <openssl/rand.h>
 #include "Config.h"
diff --git a/libi2pd/RouterContext.h b/libi2pd/RouterContext.h
index 6382189b..6f08a87a 100644
--- a/libi2pd/RouterContext.h
+++ b/libi2pd/RouterContext.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef ROUTER_CONTEXT_H__
 #define ROUTER_CONTEXT_H__
 
diff --git a/libi2pd/RouterInfo.cpp b/libi2pd/RouterInfo.cpp
index bf81a8af..91c12b60 100644
--- a/libi2pd/RouterInfo.cpp
+++ b/libi2pd/RouterInfo.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <stdio.h>
 #include <string.h>
 #include "I2PEndian.h"
diff --git a/libi2pd/RouterInfo.h b/libi2pd/RouterInfo.h
index 5bdb0f8f..ef902c0e 100644
--- a/libi2pd/RouterInfo.h
+++ b/libi2pd/RouterInfo.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef ROUTER_INFO_H__
 #define ROUTER_INFO_H__
 
diff --git a/libi2pd/SSU.cpp b/libi2pd/SSU.cpp
index 4a33ff3a..c435715f 100644
--- a/libi2pd/SSU.cpp
+++ b/libi2pd/SSU.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <boost/bind.hpp>
 #include "Log.h"
diff --git a/libi2pd/SSU.h b/libi2pd/SSU.h
index 942d0e64..6a79f754 100644
--- a/libi2pd/SSU.h
+++ b/libi2pd/SSU.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef SSU_H__
 #define SSU_H__
 
diff --git a/libi2pd/SSUData.cpp b/libi2pd/SSUData.cpp
index 4eb90522..5068f006 100644
--- a/libi2pd/SSUData.cpp
+++ b/libi2pd/SSUData.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <stdlib.h>
 #include <boost/bind.hpp>
 #include "Log.h"
diff --git a/libi2pd/SSUData.h b/libi2pd/SSUData.h
index 98d60c41..f4a5ba4f 100644
--- a/libi2pd/SSUData.h
+++ b/libi2pd/SSUData.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef SSU_DATA_H__
 #define SSU_DATA_H__
 
diff --git a/libi2pd/SSUSession.cpp b/libi2pd/SSUSession.cpp
index e29af479..73699d6a 100644
--- a/libi2pd/SSUSession.cpp
+++ b/libi2pd/SSUSession.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <boost/bind.hpp>
 #include "version.h"
 #include "Crypto.h"
diff --git a/libi2pd/SSUSession.h b/libi2pd/SSUSession.h
index 4f73158a..066e01eb 100644
--- a/libi2pd/SSUSession.h
+++ b/libi2pd/SSUSession.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef SSU_SESSION_H__
 #define SSU_SESSION_H__
 
diff --git a/libi2pd/Signature.cpp b/libi2pd/Signature.cpp
index 64aff5bc..88ee4060 100644
--- a/libi2pd/Signature.cpp
+++ b/libi2pd/Signature.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <memory>
 #include "Log.h"
 #include "Signature.h"
diff --git a/libi2pd/Signature.h b/libi2pd/Signature.h
index 26184639..18084603 100644
--- a/libi2pd/Signature.h
+++ b/libi2pd/Signature.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef SIGNATURE_H__
 #define SIGNATURE_H__
 
diff --git a/libi2pd/Streaming.cpp b/libi2pd/Streaming.cpp
index ac527cb4..ff8915c0 100644
--- a/libi2pd/Streaming.cpp
+++ b/libi2pd/Streaming.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "Crypto.h"
 #include "Log.h"
 #include "RouterInfo.h"
diff --git a/libi2pd/Streaming.h b/libi2pd/Streaming.h
index d3d47794..a56b0565 100644
--- a/libi2pd/Streaming.h
+++ b/libi2pd/Streaming.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef STREAMING_H__
 #define STREAMING_H__
 
diff --git a/libi2pd/Tag.h b/libi2pd/Tag.h
index eefab6de..3856abd9 100644
--- a/libi2pd/Tag.h
+++ b/libi2pd/Tag.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TAG_H__
 #define TAG_H__
 
diff --git a/libi2pd/Timestamp.cpp b/libi2pd/Timestamp.cpp
index 9e435e21..4362a878 100644
--- a/libi2pd/Timestamp.cpp
+++ b/libi2pd/Timestamp.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <time.h>
 #include <stdio.h>
 #include <inttypes.h>
diff --git a/libi2pd/Timestamp.h b/libi2pd/Timestamp.h
index 7d183cd3..91175a49 100644
--- a/libi2pd/Timestamp.h
+++ b/libi2pd/Timestamp.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TIMESTAMP_H__
 #define TIMESTAMP_H__
 
diff --git a/libi2pd/TransitTunnel.cpp b/libi2pd/TransitTunnel.cpp
index 02aac23f..73ca977c 100644
--- a/libi2pd/TransitTunnel.cpp
+++ b/libi2pd/TransitTunnel.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "I2PEndian.h"
 #include "Log.h"
diff --git a/libi2pd/TransitTunnel.h b/libi2pd/TransitTunnel.h
index 5b891dc3..e71ec750 100644
--- a/libi2pd/TransitTunnel.h
+++ b/libi2pd/TransitTunnel.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TRANSIT_TUNNEL_H__
 #define TRANSIT_TUNNEL_H__
 
diff --git a/libi2pd/TransportSession.h b/libi2pd/TransportSession.h
index 69b772cb..a97f246f 100644
--- a/libi2pd/TransportSession.h
+++ b/libi2pd/TransportSession.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TRANSPORT_SESSION_H__
 #define TRANSPORT_SESSION_H__
 
diff --git a/libi2pd/Transports.cpp b/libi2pd/Transports.cpp
index 15820584..2f5e92f5 100644
--- a/libi2pd/Transports.cpp
+++ b/libi2pd/Transports.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "Log.h"
 #include "Crypto.h"
 #include "RouterContext.h"
diff --git a/libi2pd/Transports.h b/libi2pd/Transports.h
index 37cfa269..cdfbfccf 100644
--- a/libi2pd/Transports.h
+++ b/libi2pd/Transports.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TRANSPORTS_H__
 #define TRANSPORTS_H__
 
diff --git a/libi2pd/Tunnel.cpp b/libi2pd/Tunnel.cpp
index 879ee2d3..fe7e36af 100644
--- a/libi2pd/Tunnel.cpp
+++ b/libi2pd/Tunnel.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "I2PEndian.h"
 #include <random>
diff --git a/libi2pd/Tunnel.h b/libi2pd/Tunnel.h
index f97bcc63..1fb12af9 100644
--- a/libi2pd/Tunnel.h
+++ b/libi2pd/Tunnel.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TUNNEL_H__
 #define TUNNEL_H__
 
diff --git a/libi2pd/TunnelBase.h b/libi2pd/TunnelBase.h
index 53782ae3..f98066d3 100644
--- a/libi2pd/TunnelBase.h
+++ b/libi2pd/TunnelBase.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TUNNEL_BASE_H__
 #define TUNNEL_BASE_H__
 
diff --git a/libi2pd/TunnelConfig.h b/libi2pd/TunnelConfig.h
index 48e66f2e..0bd8a842 100644
--- a/libi2pd/TunnelConfig.h
+++ b/libi2pd/TunnelConfig.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TUNNEL_CONFIG_H__
 #define TUNNEL_CONFIG_H__
 
diff --git a/libi2pd/TunnelEndpoint.cpp b/libi2pd/TunnelEndpoint.cpp
index 6e453d91..eb70bdca 100644
--- a/libi2pd/TunnelEndpoint.cpp
+++ b/libi2pd/TunnelEndpoint.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "I2PEndian.h"
 #include <string.h>
 #include "Crypto.h"
diff --git a/libi2pd/TunnelEndpoint.h b/libi2pd/TunnelEndpoint.h
index c2ffe53d..43b836f1 100644
--- a/libi2pd/TunnelEndpoint.h
+++ b/libi2pd/TunnelEndpoint.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TUNNEL_ENDPOINT_H__
 #define TUNNEL_ENDPOINT_H__
 
diff --git a/libi2pd/TunnelGateway.cpp b/libi2pd/TunnelGateway.cpp
index 3f4069e1..8f01bc4e 100644
--- a/libi2pd/TunnelGateway.cpp
+++ b/libi2pd/TunnelGateway.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "Crypto.h"
 #include "I2PEndian.h"
diff --git a/libi2pd/TunnelGateway.h b/libi2pd/TunnelGateway.h
index 7959b57b..01101a36 100644
--- a/libi2pd/TunnelGateway.h
+++ b/libi2pd/TunnelGateway.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TUNNEL_GATEWAY_H__
 #define TUNNEL_GATEWAY_H__
 
diff --git a/libi2pd/TunnelPool.cpp b/libi2pd/TunnelPool.cpp
index 54459960..d0fd401f 100644
--- a/libi2pd/TunnelPool.cpp
+++ b/libi2pd/TunnelPool.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <algorithm>
 #include <random>
 #include "I2PEndian.h"
diff --git a/libi2pd/TunnelPool.h b/libi2pd/TunnelPool.h
index 149a5efa..04ff4ae7 100644
--- a/libi2pd/TunnelPool.h
+++ b/libi2pd/TunnelPool.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef TUNNEL_POOL__
 #define TUNNEL_POOL__
 
diff --git a/libi2pd/api.cpp b/libi2pd/api.cpp
index 3bac4878..569fbd8c 100644
--- a/libi2pd/api.cpp
+++ b/libi2pd/api.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string>
 #include <map>
 #include "Config.h"
diff --git a/libi2pd/api.h b/libi2pd/api.h
index 444667f0..9b0256d8 100644
--- a/libi2pd/api.h
+++ b/libi2pd/api.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef API_H__
 #define API_H__
 
diff --git a/libi2pd/util.cpp b/libi2pd/util.cpp
index 37898167..f5204a50 100644
--- a/libi2pd/util.cpp
+++ b/libi2pd/util.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <cstdlib>
 #include <string>
 #include <boost/asio.hpp>
diff --git a/libi2pd/util.h b/libi2pd/util.h
index aa83ed7b..cb8fd8f1 100644
--- a/libi2pd/util.h
+++ b/libi2pd/util.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef UTIL_H
 #define UTIL_H
 
diff --git a/libi2pd/version.h b/libi2pd/version.h
index fa8f9a0f..d862f46e 100644
--- a/libi2pd/version.h
+++ b/libi2pd/version.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef _VERSION_H_
 #define _VERSION_H_
 
diff --git a/libi2pd_client/AddressBook.cpp b/libi2pd_client/AddressBook.cpp
index 8e14c526..8b8e781d 100644
--- a/libi2pd_client/AddressBook.cpp
+++ b/libi2pd_client/AddressBook.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <inttypes.h>
 #include <string>
diff --git a/libi2pd_client/AddressBook.h b/libi2pd_client/AddressBook.h
index fb69dad3..04600792 100644
--- a/libi2pd_client/AddressBook.h
+++ b/libi2pd_client/AddressBook.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef ADDRESS_BOOK_H__
 #define ADDRESS_BOOK_H__
 
diff --git a/libi2pd_client/BOB.cpp b/libi2pd_client/BOB.cpp
index e5d5404b..c4447808 100644
--- a/libi2pd_client/BOB.cpp
+++ b/libi2pd_client/BOB.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include "Log.h"
 #include "ClientContext.h"
diff --git a/libi2pd_client/BOB.h b/libi2pd_client/BOB.h
index a3d58148..74418011 100644
--- a/libi2pd_client/BOB.h
+++ b/libi2pd_client/BOB.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef BOB_H__
 #define BOB_H__
 
diff --git a/libi2pd_client/ClientContext.cpp b/libi2pd_client/ClientContext.cpp
index 03c756a1..6a58d63c 100644
--- a/libi2pd_client/ClientContext.cpp
+++ b/libi2pd_client/ClientContext.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <fstream>
 #include <iostream>
 #include <boost/property_tree/ptree.hpp>
diff --git a/libi2pd_client/ClientContext.h b/libi2pd_client/ClientContext.h
index 110f0970..8a4835c8 100644
--- a/libi2pd_client/ClientContext.h
+++ b/libi2pd_client/ClientContext.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef CLIENT_CONTEXT_H__
 #define CLIENT_CONTEXT_H__
 
diff --git a/libi2pd_client/HTTPProxy.cpp b/libi2pd_client/HTTPProxy.cpp
index 0c915921..64080752 100644
--- a/libi2pd_client/HTTPProxy.cpp
+++ b/libi2pd_client/HTTPProxy.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2019, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd_client/HTTPProxy.h b/libi2pd_client/HTTPProxy.h
index 4504eedd..69ed4cef 100644
--- a/libi2pd_client/HTTPProxy.h
+++ b/libi2pd_client/HTTPProxy.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef HTTP_PROXY_H__
 #define HTTP_PROXY_H__
 
diff --git a/libi2pd_client/I2CP.cpp b/libi2pd_client/I2CP.cpp
index 2cea5098..fef5d6b6 100644
--- a/libi2pd_client/I2CP.cpp
+++ b/libi2pd_client/I2CP.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2019, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd_client/I2CP.h b/libi2pd_client/I2CP.h
index 08dbaa21..f4e83f06 100644
--- a/libi2pd_client/I2CP.h
+++ b/libi2pd_client/I2CP.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2019, The PurpleI2P Project
+* Copyright (c) 2013-2020, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
diff --git a/libi2pd_client/I2PService.cpp b/libi2pd_client/I2PService.cpp
index 7a30decd..83838106 100644
--- a/libi2pd_client/I2PService.cpp
+++ b/libi2pd_client/I2PService.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "Destination.h"
 #include "Identity.h"
 #include "ClientContext.h"
diff --git a/libi2pd_client/I2PService.h b/libi2pd_client/I2PService.h
index be935b93..e14f85c1 100644
--- a/libi2pd_client/I2PService.h
+++ b/libi2pd_client/I2PService.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef I2PSERVICE_H__
 #define I2PSERVICE_H__
 
diff --git a/libi2pd_client/I2PTunnel.cpp b/libi2pd_client/I2PTunnel.cpp
index b7a15c26..5b384bff 100644
--- a/libi2pd_client/I2PTunnel.cpp
+++ b/libi2pd_client/I2PTunnel.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <cassert>
 #include "Base.h"
 #include "Log.h"
diff --git a/libi2pd_client/I2PTunnel.h b/libi2pd_client/I2PTunnel.h
index 94f63e48..d4db80d8 100644
--- a/libi2pd_client/I2PTunnel.h
+++ b/libi2pd_client/I2PTunnel.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef I2PTUNNEL_H__
 #define I2PTUNNEL_H__
 
diff --git a/libi2pd_client/MatchedDestination.cpp b/libi2pd_client/MatchedDestination.cpp
index a4c82504..4ffa7442 100644
--- a/libi2pd_client/MatchedDestination.cpp
+++ b/libi2pd_client/MatchedDestination.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include "MatchedDestination.h"
 #include "Log.h"
 #include "ClientContext.h"
diff --git a/libi2pd_client/MatchedDestination.h b/libi2pd_client/MatchedDestination.h
index 53cae203..30ad8942 100644
--- a/libi2pd_client/MatchedDestination.h
+++ b/libi2pd_client/MatchedDestination.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef MATCHED_DESTINATION_H_
 #define MATCHED_DESTINATION_H_
 #include "Destination.h"
diff --git a/libi2pd_client/SAM.cpp b/libi2pd_client/SAM.cpp
index 086cbe69..2c6b711d 100644
--- a/libi2pd_client/SAM.cpp
+++ b/libi2pd_client/SAM.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <string.h>
 #include <stdio.h>
 #ifdef _MSC_VER
diff --git a/libi2pd_client/SAM.h b/libi2pd_client/SAM.h
index 51a8bc57..ceda5253 100644
--- a/libi2pd_client/SAM.h
+++ b/libi2pd_client/SAM.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef SAM_H__
 #define SAM_H__
 
diff --git a/libi2pd_client/SOCKS.cpp b/libi2pd_client/SOCKS.cpp
index 272ac178..52d7799b 100644
--- a/libi2pd_client/SOCKS.cpp
+++ b/libi2pd_client/SOCKS.cpp
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #include <cstring>
 #include <cassert>
 #include <string>
diff --git a/libi2pd_client/SOCKS.h b/libi2pd_client/SOCKS.h
index fc43415a..f41cfd72 100644
--- a/libi2pd_client/SOCKS.h
+++ b/libi2pd_client/SOCKS.h
@@ -1,3 +1,11 @@
+/*
+* Copyright (c) 2013-2020, The PurpleI2P Project
+*
+* This file is part of Purple i2pd project and licensed under BSD3
+*
+* See full license text in LICENSE file at top of project tree
+*/
+
 #ifndef SOCKS_H__
 #define SOCKS_H__