CMD_LINE__="" # /proc/cmdline
+LANG__="$LANG"
+LC_ALL__="$LC_ALL"
+
# CONFIG FUNCTIONS {{{
function disableSyslog { SYSLOG__="NO"; }
function enableSyslog { SYSLOG__="YES"; }
+
+function saveLang { LANG__="$LANG"; LC_ALL__="$LC_ALL"; }
+function restoreLang { LANG="$LANG__"; LC_ALL="$LC_ALL__"; }
+function setCLang { saveLang; LANG="C"; LC_ALL="C"; }
# }}}
function restoreVerbose { VERBOSE__=$VERBOSE_TMP__; }
function getVerbose { echo "$VERBOSE__"; }
+function setDebug { setVerbose "$DPRINT__"; }
+function unsetDebug { restoreVerbose; }
+
function setExitFunction { EXIT_FUNCTION__="$1"; }
function resetExitFunction { EXIT_FUNCTION__="_syslog"; }
# }}}
return $ret_
}
+function netGetIfaces
+{
+ local error_function_=${1:-"eprint"} # function to call on error
+ local message_="$2" # user supplied error message
+ local if_=''
+ local ret_=''
+
+ #ip a|grep 'inet ' |awk '$NF !~ /lo/{print $NF}'
+ if_="`ip a|grep 'inet ' |awk '{print $NF}'`"
+ ret_=$?
+ if [ -z "$if_" ]; then
+ if [ -z "$message_" ]; then
+ "$error_function_" "no interfaces found" $ret_
+ else
+ "$error_function_" "$message_" $ret_
+ fi
+ return 1
+ fi
+ dprint "interfaces found" $ret_
+ echo "$if_"
+}
+
# FIXME
function netGetDefaultGateway
{
local error_function_=${1:-"eprint"} # function to call on error
local message_="$2" # user supplied error message
- local LANG=C
- local LC_ALL=C
local ip_=''
local ret_=''
+ setCLang
ip_=`route -n | awk '/^0\.0\.0\.0/{print $2; exit}'`
ret_=$?
+ restoreLang
if [ -z "$ip_" ]; then
if [ -z "$message_" ]; then
"$error_function_" "no default gateway found" $ret_
local error_function_=${2:-"eprint"} # function to call on error
local message_="$3" # user supplied error message
- local LANG=C
- local LC_ALL=C
local nm_=''
local ret_=''
+ setCLang
nm_=`ifconfig "$iface_" | awk '/[Mm]ask/{FS="[: ]*"; $0=$0; print $8; exit}'`
ret_=$?
+ restoreLang
if [ -z "$nm_" ]; then
if [ -z "$message_" ]; then
"$error_function_" "could not find a netmask for \"$iface_\"" $ret_
local error_function_=${2:-"eprint"} # function to call on error
local message_="$3" # user supplied error message
- local LANG=C
- local LC_ALL=C
local ip_=""
local ret_=""
+ setCLang
#ip_=`ip addr list eth0 |mawk '/inet/{split($2,A,"/"); print A[1]}'`
ip_=`ifconfig "$iface_" | awk '/[Ii]net [Aa]ddr/{FS="[: ]*"; $0=$0; print $4; exit}'`
ret_=$?
+ restoreLang
if [ -z "$ip_" ]; then
if [ -z "$message_" ]; then
"$error_function_" "no ip for \"$iface_\" found" $ret_
return 1
fi
+ setCLang
ns_=`awk '/^nameserver/{printf "%s ",$2}' $file_`
+ restoreLang
if [ -z "$ns_" ]; then
if [ -z "$message_" ]; then
"$error_function_" "no nameservers found" $ret_
return 1
}
_checkBootParam
+
+
+function _setDebugLevel
+{
+ local debug_="${DEBUG:-0}"
+ VERBOSE__="$debug_"
+}
+_checkBootParam
# }}}
# END OF FILE
################################################################################
-# vim:foldmethod=marker
+# vim:foldmethod=marker expandtab shiftwidth=2 tabstop=2