diff --git a/src/fast_endianless.hpp b/src/fast_endianless.hpp
new file mode 100644
index 00000000..1935b4d7
--- /dev/null
+++ b/src/fast_endianless.hpp
@@ -0,0 +1,44 @@
+#pragma once
+
+#include <arpa/inet.h>
+
+// Linux standard functions for endian conversions are ugly because there are no checks about arguments length
+// And you could accidentally use ntohs (suitable only for 16 bit) for 32 or 64 bit value and nobody will warning you
+// With this wrapper functions it's pretty complicated to use them for incorrect length type! :)
+
+// Type safe versions of ntohl, ntohs with type control
+inline uint16_t fast_ntoh(uint16_t value) {
+    return ntohs(value);
+}
+
+inline uint32_t fast_ntoh(uint32_t value) {
+    return ntohl(value);
+}
+
+inline int32_t fast_ntoh(int32_t value) {
+    return ntohl(value);
+}
+
+// network (big endian) byte order to host byte order
+inline uint64_t fast_ntoh(uint64_t value) {
+    return be64toh(value);
+}
+
+// Type safe version of htonl, htons
+inline uint16_t fast_hton(uint16_t value) {
+    return htons(value);
+}
+
+inline uint32_t fast_hton(uint32_t value) {
+    return htonl(value);
+}
+
+inline int32_t fast_hton(int32_t value) {
+    return htonl(value);
+}
+
+inline uint64_t fast_hton(uint64_t value) {
+    // host to big endian (network byte order)
+    return htobe64(value);
+}
+
diff --git a/src/fast_library.cpp b/src/fast_library.cpp
index fbd20c74..3affd7f2 100644
--- a/src/fast_library.cpp
+++ b/src/fast_library.cpp
@@ -37,35 +37,6 @@ int convert_string_to_integer(std::string line) {
     return atoi(line.c_str());
 }
 
-// Type safe versions of ntohl, ntohs with type control
-uint16_t fast_ntoh(uint16_t value) {
-    return ntohs(value);
-}
-
-uint32_t fast_ntoh(uint32_t value) {
-    return ntohl(value);
-}
-
-// network (big endian) byte order to host byte order
-uint64_t fast_ntoh(uint64_t value) {
-    return be64toh(value);
-}
-
-// Type safe version of htonl, htons
-uint16_t fast_hton(uint16_t value) {
-    return htons(value);
-}
-
-uint32_t fast_hton(uint32_t value) {
-    return htonl(value);
-}
-
-uint64_t fast_hton(uint64_t value) {
-    // host to big endian (network byte order)
-    return htobe64(value);
-}
-
-
 uint32_t convert_ip_as_string_to_uint(std::string ip) {
     struct in_addr ip_addr;
     inet_aton(ip.c_str(), &ip_addr);
diff --git a/src/fast_library.h b/src/fast_library.h
index 7114db58..6df04d14 100644
--- a/src/fast_library.h
+++ b/src/fast_library.h
@@ -28,6 +28,8 @@
 #include <luajit-2.0/lua.hpp>
 #endif
 
+#include "fast_endianless.hpp"
+
 #define TCP_FIN_FLAG_SHIFT 1
 #define TCP_SYN_FLAG_SHIFT 2
 #define TCP_RST_FLAG_SHIFT 3
@@ -81,15 +83,6 @@ void copy_networks_from_string_form_to_binary(std::vector<std::string> networks_
                                               std::vector<subnet_t>& our_networks);
 int convert_string_to_integer(std::string line);
 
-// Byte order type safe converters
-uint16_t fast_ntoh(uint16_t value);
-uint32_t fast_ntoh(uint32_t value);
-uint64_t fast_ntoh(uint64_t value);
-
-uint16_t fast_hton(uint16_t value);
-uint32_t fast_hton(uint32_t value);
-uint64_t fast_hton(uint64_t value);
-
 bool print_pid_to_file(pid_t pid, std::string pid_path);
 bool read_pid_from_file(pid_t& pid, std::string pid_path);