added check glibc removed code for legacy

lgsm/functions/core_functions.sh

@@ -7,68 +7,6 @@ lgsm_version="270216"
 # Description: Defines all functions to allow download and execution of functions using fn_fetch_function.
 # This function is called first before any other function. Without this file other functions would not load.
 
-# Code/functions for legacy servers
-
-fn_functions(){
-functionfile="${FUNCNAME}"
-fn_fetch_function
-}
-
-fn_getopt(){
-functionfile="${FUNCNAME}"
-fn_fetch_function
-}
-
-# fn_fetch_core_dl also placed here to allow legecy servers to still download core functions
-if [ -z "${lgsmdir}" ]; then
-	lgsmdir="${rootdir}/lgsm"
-	functionsdir="${lgsmdir}/functions"
-	libdir="${lgsmdir}/lib"
-fi 
-
-fn_fetch_core_dl(){
-github_file_url_dir="lgsm/functions"
-github_file_url_name="${functionfile}"
-filedir="${functionsdir}"
-filename="${github_file_url_name}"
-githuburl="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${github_file_url_name}"
-# If the file is missing, then download
-if [ ! -f "${filedir}/${filename}" ]; then
-	if [ ! -d "${filedir}" ]; then
-		mkdir -p "${filedir}"
-	fi
-	echo -e "    fetching ${filename}...\c"
-	# Check curl exists and use available path
-	curlpaths="$(command -v curl 2>/dev/null) $(which curl >/dev/null 2>&1) /usr/bin/curl /bin/curl /usr/sbin/curl /sbin/curl)"
-	for curlcmd in ${curlpaths}
-	do
-		if [ -x "${curlcmd}" ]; then
-			break
-		fi
-	done
-	# If curl exists download file
-	if [ "$(basename ${curlcmd})" == "curl" ]; then
-		curlfetch=$(${curlcmd} -s --fail -o "${filedir}/${filename}" "${githuburl}" 2>&1)
-		if [ $? -ne 0 ]; then
-			echo -e "\e[0;31mFAIL\e[0m\n"
-			echo "${curlfetch}"
-			echo -e "${githuburl}\n"
-			exit 1
-		else
-			echo -e "\e[0;32mOK\e[0m"
-		fi		
-	else
-		echo -e "\e[0;31mFAIL\e[0m\n"
-		echo "Curl is not installed!"
-		echo -e ""
-		exit 1
-	fi
-	chmod +x "${filedir}/${filename}"
-fi
-source "${filedir}/${filename}"
-}
-
-
 # Core
 
 core_dl.sh(){
@@ -182,6 +120,12 @@ functionfile="${FUNCNAME}"
 fn_fetch_function
 }
 
+check_glibc.sh(){
+functionfile="${FUNCNAME}"
+fn_fetch_function
+}
+
+
 check_ip.sh(){
 functionfile="${FUNCNAME}"
 fn_fetch_function