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- New centralized logfile system for Network, DNS & VPN,

Browse Source 
- Now kill VPN suprocesses,
- Move file config in syscoinfig file,
- Misc fixes.
This commit is contained in:
Arnaud G. GIBERT
2025-07-24 18:27:01 +02:00
parent 3aaaf15e45
commit 19392dfa14
5 changed files with 210 additions and 100 deletions
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70
usr/local/lib/default.bash
View File

@@ -12,6 +12,9 @@ fi
# Global Variable # Global Variable
#----------------------------------------------------------------------------------------------------------------------------------- #-----------------------------------------------------------------------------------------------------------------------------------
declare -g LOG_FILE=""
declare -g LOG_LOCK=""
declare -g LOG_ECHO=""
@@ -253,7 +256,7 @@ file_lock()
if ! flock ${flag} -w 5 ${desc} if ! flock ${flag} -w 5 ${desc}
then then
err_echo "Failed to acquire read lock on: [${file}]" err_echo "Failed to acquire [${mode}] lock on: [${file}]"
exit 1 exit 1
fi fi
} }
@@ -285,18 +288,67 @@ file_unlock()
#--------------------------------------------------------------------------------------------------------------------------
# log_file_set
#--------------------------------------------------------------------------------------------------------------------------
log_set()
{
local log_file="$1"
local lock_file="$2"
local echo_function="$3"
LOG_FILE="${log_file}"
LOG_LOCK="${lock_file}"
LOG_ECHO="${echo_function}"
}
#--------------------------------------------------------------------------------------------------------------------------
# log_print_file
#--------------------------------------------------------------------------------------------------------------------------
log_print_file()
{
local log_file="$1"
local lock_file="$2"
local echo_function="$3"
local log_prefix="$4"
shift; shift; shift; shift
${echo_function} "($BASHPID):" "$*"
if [[ "${log_file}" != "" ]]
then
if [[ "${lock_file}" != "" ]]
then
file_lock "${lock_file}" WRITE 8
fi
printf >> "${log_file}" "%s %9s %8s %s\n" "$(date --rfc-3339=seconds -u)" "($BASHPID)" "${log_prefix}:" "$*"
if [[ "${lock_file}" != "" ]]
then
file_unlock 8
fi
fi
}
#-------------------------------------------------------------------------------------------------------------------------- #--------------------------------------------------------------------------------------------------------------------------
# log_print # log_print
#-------------------------------------------------------------------------------------------------------------------------- #--------------------------------------------------------------------------------------------------------------------------
log_print() log_print()
{ {
local log_file="$1" log_print_file "${LOG_FILE}" "${LOG_LOCK}" "${LOG_ECHO}" $*
local echo_function="$2"
shift; shift
${echo_function} "($BASHPID):" "$*"
echo >> ${VPN_LOG_FILE} $(date) "($BASHPID):" "$*"
} }

34
usr/local/lib/dns.bash
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@@ -31,17 +31,17 @@ declare -g DNS_A_ID_LIST
declare -Ag DNS_PTR_TAB declare -Ag DNS_PTR_TAB
declare -g DNS_PTR_ID_LIST declare -g DNS_PTR_ID_LIST
declare -g DNS_CACHE_FILE="/var/cache/network/dns.cache" declare -g DNS_CACHE_FILE
declare -g DNS_CACHE_LOCK="/var/lock/network/dns.lock" declare -g DNS_CACHE_LOCK
#declare -g DNS_CACHE_LOCK="${DNS_CACHE_FILE}" #declare -g DNS_CACHE_LOCK="${DNS_CACHE_FILE}"
declare -g DNS_CACHE_UPDATED=0 declare -g DNS_CACHE_UPDATED=0
if [ ! -v LOG ] || [[ "${LOG}" == "" ]] #if [ ! -v LOG ] || [[ "${LOG}" == "" ]]
then #then
export LOG=":" # export LOG=":"
fi #fi
@@ -53,13 +53,13 @@ fi
dns_tab_load() dns_tab_load()
{ {
${LOG} 1>&2 "Loading DNS cache..." log_print "DNS" "Loading DNS cache..."
file_lock "${DNS_CACHE_LOCK}" READ 9 file_lock "${DNS_CACHE_LOCK}" READ 9
if [[ ( -e "${DNS_CACHE_FILE}" ) && ( "${NETWORK_CONFIG_FILE}" -ot "${DNS_CACHE_FILE}" ) ]] if [[ ( -e "${DNS_CACHE_FILE}" ) && ( "${NETWORK_CONFIG_FILE}" -ot "${DNS_CACHE_FILE}" ) ]]
then then
${LOG} 1>&2 "DNS: Read CacheFile" log_print "DNS" "Read CacheFile"
while IFS= read -r line while IFS= read -r line
do do
@@ -76,7 +76,7 @@ dns_tab_load()
fi fi
done < ${DNS_CACHE_FILE} done < ${DNS_CACHE_FILE}
else else
${LOG} 1>&2 "DNS: Init CacheFile" log_print "DNS" "Init CacheFile"
>${DNS_CACHE_FILE} >${DNS_CACHE_FILE}
fi fi
@@ -96,13 +96,13 @@ dns_tab_load()
dns_tab_save() dns_tab_save()
{ {
${LOG} 1>&2 "Saving DNS cache..." log_print "DNS" "Saving DNS cache..."
if [[ "${DNS_CACHE_UPDATED}" != "0" ]] if [[ "${DNS_CACHE_UPDATED}" != "0" ]]
then then
file_lock "${DNS_CACHE_LOCK}" WRITE 9 file_lock "${DNS_CACHE_LOCK}" WRITE 9
${LOG} 1>&2 "DNS: Write CacheFile" log_print "DNS" "Write CacheFile"
( (
for key in "${!DNS_A_TAB[@]}" for key in "${!DNS_A_TAB[@]}"
@@ -143,7 +143,7 @@ dns_tab_get()
then then
dns_value="${DNS_A_TAB["${dns_key}"]}" dns_value="${DNS_A_TAB["${dns_key}"]}"
else else
${LOG} "DNS: Lookup failed: Type: [${dns_type}] Key: [${dns_key}]" log_print "DNS" "Lookup failed: Type: [${dns_type}] Key: [${dns_key}]"
return 1 return 1
fi fi
;; ;;
@@ -153,13 +153,13 @@ dns_tab_get()
then then
dns_value="${DNS_PTR_TAB["${dns_key}"]}" dns_value="${DNS_PTR_TAB["${dns_key}"]}"
else else
${LOG} "DNS: Lookup failed: Type: [${dns_type}] Key: [${dns_key}]" log_print "DNS" "Lookup failed: Type: [${dns_type}] Key: [${dns_key}]"
return 1 return 1
fi fi
;; ;;
esac esac
${LOG} "DNS: Lookup succeed: Type: [${dns_type}] Key: [${dns_key}] Value: [${dns_value}]" log_print "DNS" "Lookup succeed: Type: [${dns_type}] Key: [${dns_key}] Value: [${dns_value}]"
return 0 return 0
} }
@@ -181,9 +181,9 @@ dns_tab_put()
if [[ "${dtp_value}" == "" ]] if [[ "${dtp_value}" == "" ]]
then then
${LOG} 1>&2 "DNS: Skiping cache entry: Type: [${dtp_type}] Key: [${dtp_key}] Value: [${dtp_value}]" log_print "DNS" "Skiping cache entry: Type: [${dtp_type}] Key: [${dtp_key}] Value: [${dtp_value}]"
else else
${LOG} 1>&2 "DNS: Update cache entry: Type: [${dtp_type}] Key: [${dtp_key}] Value: [${dtp_value}]" log_print "DNS" "Update cache entry: Type: [${dtp_type}] Key: [${dtp_key}] Value: [${dtp_value}]"
var_assign DNS_${dtp_type}_ID_LIST "${dtp_key}" INC var_assign DNS_${dtp_type}_ID_LIST "${dtp_key}" INC
tab_assign DNS_${dtp_type}_TAB "${dtp_key}" "${dtp_value}" tab_assign DNS_${dtp_type}_TAB "${dtp_key}" "${dtp_value}"
@@ -216,7 +216,7 @@ dns_lookup()
if [[ "$?" != "0" ]] if [[ "$?" != "0" ]]
then then
${LOG} "DNS: Out of Cache: Type: [${dl_type}] Key: [${dl_key}] Flag: [${dl_flag}]" log_print "DNS" "Out of Cache: Type: [${dl_type}] Key: [${dl_key}] Flag: [${dl_flag}]"
case ${dl_type} case ${dl_type}
in in

119
usr/local/lib/network.bash
View File

@@ -39,24 +39,12 @@ declare -Ag NETWORK_DST_NAME_IDX
declare -Ag NETWORK_DST_DEV_IDX declare -Ag NETWORK_DST_DEV_IDX
declare -g NETWORK_CONFIG_FILE="/etc/sysconfig/rx3-network" declare -g NETWORK_CONFIG_FILE="/etc/sysconfig/rx3-network"
declare -g NETWORK_CONFIG_LOCK="/var/lock/network/rx3-network" declare -g NETWORK_CONFIG_LOCK="/var/lock/network/config"
#declare -g NETWORK_CONFIG_LOCK="${NETWORK_CONFIG_FILE}" #declare -g NETWORK_CONFIG_LOCK="${NETWORK_CONFIG_FILE}"
declare -g NETWORK_LOG_FILE
declare -g NETWORK_LOG_LOCK
#declare -g NETWORK_LOG_LOCK="${NETWORK_LOG_FILE}"
file_lock ${NETWORK_CONFIG_LOCK} READ 9
[ -e "${NETWORK_CONFIG_FILE}" ] && . "${NETWORK_CONFIG_FILE}"
file_unlock 9
if [ ! -v LOG ] || [[ "${LOG}" == "" ]]
then
export LOG=":"
fi
@@ -150,7 +138,7 @@ num_to_ip()
network_common_load() network_common_load()
{ {
${LOG} 1>&2 "Loading common..." log_print "Network" "Loading common..."
NETWORK_OPENVPN_STATUS="$( sudo /usr/local/sbin/openvpn-status)" NETWORK_OPENVPN_STATUS="$( sudo /usr/local/sbin/openvpn-status)"
NETWORK_TABLE_LIST="" NETWORK_TABLE_LIST=""
@@ -185,7 +173,7 @@ network_ip_route_tab_load()
nirtl_id=0 nirtl_id=0
${LOG} 1>&2 "Loading IP Route tab..." log_print "Network" "Loading IP Route tab..."
while IFS= read -r line while IFS= read -r line
do do
@@ -273,7 +261,7 @@ network_dst_tab_load()
ndtl_id=0 ndtl_id=0
${LOG} 1>&2 "Loading Dst tab..." log_print "Network" "Loading Dst tab..."
while IFS= read -r line while IFS= read -r line
do do
@@ -459,7 +447,7 @@ network_src_tab_load()
nstl_port_default=3000 nstl_port_default=3000
${LOG} 1>&2 "Loading Src tab..." log_print "Network" "Loading Src tab..."
ip_base=$( ip_to_num ${NETWORK_SRC_LOCAL_ADDRESS}) ip_base=$( ip_to_num ${NETWORK_SRC_LOCAL_ADDRESS})
@@ -669,7 +657,7 @@ network_src_tab_ip_lookup()
network_tab_load() network_tab_load()
{ {
${LOG} 1>&2 "Loading config..." log_print "Network" "Loading config..."
dns_tab_load dns_tab_load
@@ -717,14 +705,14 @@ network_table_init()
if [[ ${dst_type} == "0" ]] if [[ ${dst_type} == "0" ]]
then then
${LOG} "Copy main default route into table 3 (VPN Local routing table)" log_print "Network" "Copy main default route into table 3 (VPN Local routing table)"
if [[ "$(ip route list match 0.0.0.0 table main)" != "" ]] if [[ "$(ip route list match 0.0.0.0 table main)" != "" ]]
then then
${DEBUG} ip route add $(ip route list match 0.0.0.0 table main) table 3 ${DEBUG} ip route add $(ip route list match 0.0.0.0 table main) table 3
fi fi
else else
${LOG} "Define default route to device: [${dst_device}] into table: [${dst_table}]" log_print "Network" "Define default route to device: [${dst_device}] into table: [${dst_table}]"
if [[ "$(ip link show ${dst_device})" != "" ]] if [[ "$(ip link show ${dst_device})" != "" ]]
then then
@@ -732,7 +720,7 @@ network_table_init()
fi fi
fi fi
${LOG} "Add Rx3 routes in VPN tables" log_print "Network" "Add Rx3 routes in VPN tables"
for ip_route_id in ${NETWORK_IP_ROUTE_ID_LIST} for ip_route_id in ${NETWORK_IP_ROUTE_ID_LIST}
do do
@@ -753,7 +741,7 @@ network_table_init()
network_table_deinit() network_table_deinit()
{ {
${LOG} "Remove Rx3 routes in VPN tables" log_print "Network" "Remove Rx3 routes in VPN tables"
for table in ${NETWORK_TABLE_LIST} for table in ${NETWORK_TABLE_LIST}
do do
@@ -770,9 +758,9 @@ network_table_deinit()
network_dst_tab_get ${dst_id} network_dst_tab_get ${dst_id}
${LOG} "Remove default route in table: [${dst_table}]" log_print "Network" "Remove default route in table: [${dst_table}]"
${DEBUG} ip route del default table ${dst_table} ${DEBUG} ip route del default table ${dst_table} 2>/dev/null
done done
} }
@@ -832,21 +820,21 @@ network_dst_address_refresh()
local proxy_port=8080 local proxy_port=8080
dst_ip_new=$( nc ${proxy_host} ${proxy_port}) dst_ip_new=$( nc -w 5 ${proxy_host} ${proxy_port})
if is_valid_ip ${dst_ip_new} if is_valid_ip ${dst_ip_new}
then then
if [[ "${dst_ip_old}" != "${dst_ip_new}" ]] if [[ "${dst_ip_old}" != "${dst_ip_new}" ]]
then then
${LOG} "Update ${dst_host_name}: Old: [${dst_ip_old}] New: [${dst_ip_new}]" log_print "Network" "Update ${dst_host_name}: Old: [${dst_ip_old}] New: [${dst_ip_new}]"
${DEBUG} /usr/local/sbin/ip_host_update "${dst_host_name/.*}" "${dst_host_name#*.}" "${dst_ip_new}" 60 ${DEBUG} /usr/local/sbin/ip_host_update "${dst_host_name/.*}" "${dst_host_name#*.}" "${dst_ip_new}" 60
tab_assign NETWORK_DST_TAB "${dst_id},IP" "${dst_ip_new}" tab_assign NETWORK_DST_TAB "${dst_id},IP" "${dst_ip_new}"
else else
${LOG} "Skiping ${dst_host_name}: IP: [${dst_ip_old}]" log_print "Network" "Skiping ${dst_host_name}: IP: [${dst_ip_old}]"
fi fi
else else
${LOG} "Skiping ${dst_host_name}: Invalid IP: [${dst_ip_new}] Old IP[${dst_ip_old}]" log_print "Network" "Skiping ${dst_host_name}: Invalid IP: [${dst_ip_new}] Old IP: [${dst_ip_old}]"
fi fi
} }
@@ -886,18 +874,18 @@ function bridge_up
bu_table=$6 bu_table=$6
${LOG} "Create bridge [${bu_bridge_device}]..." log_print "Network" "Create bridge [${bu_bridge_device}]..."
${DEBUG} ip link add name ${bu_bridge_device} type bridge ${DEBUG} ip link add name ${bu_bridge_device} type bridge
${LOG} "Configure host side [${bu_bridge_device}:${bu_bridge_address}/${bu_bridge_mask}]..." log_print "Network" "Configure host side [${bu_bridge_device}:${bu_bridge_address}/${bu_bridge_mask}]..."
${DEBUG} ip link set ${bu_bridge_device} up ${DEBUG} ip link set ${bu_bridge_device} up
${DEBUG} ip addr add ${bu_bridge_address}/${bu_bridge_mask} dev ${bu_bridge_device} ${DEBUG} ip addr add ${bu_bridge_address}/${bu_bridge_mask} dev ${bu_bridge_device}
${LOG} "Configure IP rule and routing [${bu_bridge_device}]..." log_print "Network" "Configure IP rule and routing [${bu_bridge_device}]..."
${DEBUG} ip rule add from ${bu_peer_address} table ${bu_table} ${DEBUG} ip rule add from ${bu_peer_address} table ${bu_table}
@@ -926,17 +914,17 @@ function bridge_down
bd_table=$6 bd_table=$6
${LOG} "Remove IP routing and rule [${bd_bridge_device}]..." log_print "Network" "Remove IP routing and rule [${bd_bridge_device}]..."
for bd_tab in ${NETWORK_TABLE_LIST} for bd_tab in ${NETWORK_TABLE_LIST}
do do
${DEBUG} ip route del ${bd_bridge_network}/${bd_bridge_mask} dev ${bd_bridge_device} table ${bd_tab} || true ${DEBUG} ip route del ${bd_bridge_network}/${bd_bridge_mask} dev ${bd_bridge_device} table ${bd_tab} 2>/dev/null || true
done done
${DEBUG} ip rule del from ${bd_peer_address} table ${bd_table} ${DEBUG} ip rule del from ${bd_peer_address} table ${bd_table} 2>/dev/null
${LOG} "Remove bridge [${bd_bridge_device}]..." log_print "Network" "Remove bridge [${bd_bridge_device}]..."
${DEBUG} ip link show ${bd_bridge_device} &>/dev/null && ${DEBUG} ip link del ${bd_bridge_device} ${DEBUG} ip link show ${bd_bridge_device} &>/dev/null && ${DEBUG} ip link del ${bd_bridge_device}
} }
@@ -951,7 +939,7 @@ function bridge_down
network_bridge_init() network_bridge_init()
{ {
${LOG} "Add all Bridges" log_print "Network" "Add all Bridges"
for src_id in ${NETWORK_SRC_ID_LIST} for src_id in ${NETWORK_SRC_ID_LIST}
do do
@@ -980,7 +968,7 @@ network_bridge_init()
network_bridge_deinit() network_bridge_deinit()
{ {
${LOG} "Remove all Bridge" log_print "Network" "Remove all Bridge"
for src_id in ${NETWORK_SRC_ID_LIST} for src_id in ${NETWORK_SRC_ID_LIST}
do do
@@ -1046,12 +1034,12 @@ network_forward_remove()
network_forward_start() network_forward_start()
{ {
${LOG} "Create VPN forward chain" log_print "Network" "Create VPN forward chain"
${DEBUG} iptables -t nat -N PREROUTING-VPN ${DEBUG} iptables -t nat -N PREROUTING-VPN
${LOG} "Add jump rule for VPN" log_print "Network" "Add jump rule for VPN"
for dst_id in ${NETWORK_DST_ID_LIST} for dst_id in ${NETWORK_DST_ID_LIST}
do do
@@ -1064,7 +1052,7 @@ network_forward_start()
done done
${LOG} "Add VPN client addresse rules" log_print "Network" "Add VPN client addresse rules"
for src_id in ${NETWORK_SRC_ID_LIST} for src_id in ${NETWORK_SRC_ID_LIST}
do do
@@ -1089,7 +1077,7 @@ network_forward_start()
network_forward_stop() network_forward_stop()
{ {
${LOG} "Remove VPN client addresse rules" log_print "Network" "Remove VPN client addresse rules"
for src_id in ${NETWORK_SRC_ID_LIST} for src_id in ${NETWORK_SRC_ID_LIST}
do do
@@ -1104,7 +1092,7 @@ network_forward_stop()
done done
${LOG} "Remove Jump rule for VPN" log_print "Network" "Remove Jump rule for VPN"
for dst_id in ${NETWORK_DST_ID_LIST} for dst_id in ${NETWORK_DST_ID_LIST}
do do
@@ -1112,14 +1100,14 @@ network_forward_stop()
if [[ "${dst_type}" != "0" ]] if [[ "${dst_type}" != "0" ]]
then then
${DEBUG} iptables -t nat -D PREROUTING -i ${dst_device} -j PREROUTING-VPN ${DEBUG} iptables -t nat -D PREROUTING -i ${dst_device} -j PREROUTING-VPN 2>/dev/null
fi fi
done done
${LOG} "Delete VPN forward chain" log_print "Network" "Delete VPN forward chain"
${DEBUG} iptables -t nat -X PREROUTING-VPN ${DEBUG} iptables -t nat -X PREROUTING-VPN 2>/dev/null
} }
@@ -1132,9 +1120,39 @@ network_forward_stop()
network_init() network_init()
{ {
file_dir_init ${NETWORK_CONFIG_LOCK} root apache
file_lock ${NETWORK_CONFIG_LOCK} READ 9
[ -e "${NETWORK_CONFIG_FILE}" ] && . "${NETWORK_CONFIG_FILE}"
file_unlock 9
# By default Loggin is enabled
# export LOG="" to disable it
if [ -v LOG ] && [[ "${LOG}" == "" ]]
then
export NETWORK_LOG_FILE=""
export NETWORK_LOG_LOCK=""
fi
# By default Echoing is disabled
# export LOG="echo" to enable it
if [ ! -v ECHO ] || [[ "${ECHO}" == "" ]]
then
export ECHO=":"
fi
log_set "${NETWORK_LOG_FILE}" "${NETWORK_LOG_LOCK}" "${ECHO}"
dns_init dns_init
file_dir_init ${NETWORK_CONFIG_LOCK} root apache file_dir_init ${NETWORK_LOG_FILE} root apache
file_dir_init ${NETWORK_LOG_LOCK} root apache
network_tab_load network_tab_load
} }
@@ -1179,11 +1197,14 @@ network_start()
network_stop() network_stop()
{ {
network_forward_stop network_forward_stop
network_bridge_deinit network_bridge_deinit
network_table_deinit network_table_deinit
return 0
} }

81
usr/local/lib/vpn.bash
View File

@@ -25,19 +25,18 @@ declare -Ag VPN_JOB_TAB
declare -Ag VPN_JOB_ID_LIST declare -Ag VPN_JOB_ID_LIST
declare -Ag VPN_JOB_NAME_IDX declare -Ag VPN_JOB_NAME_IDX
declare -g VPN_LOG_FILE="/var/log/network/rx3-vpn.log" declare -g VPN_PID_FILE
declare -g VPN_PID_FILE="/var/lib/network/rx3-vpn.pid" declare -g VPN_STATUS_FILE
declare -g VPN_STATUS_FILE="/var/lib/network/rx3-vpn.status" declare -g VPN_STATUS_LOCK
declare -g VPN_STATUS_LOCK="/var/lock/network/rx3-vpn.status"
if [ ! -v LOG ] || [[ "${LOG}" == "" ]] #if [ ! -v LOG ] || [[ "${LOG}" == "" ]]
then #then
export LOG=":" # export LOG=":"
fi #fi
@@ -55,7 +54,7 @@ vpn_config_make()
local mng_port=$(( 2330 + ${Device/tun/})) local mng_port=$(( 2330 + ${Device/tun/}))
${LOG} "Creating config File: [${Config_File}] Device: [${Device}] Mng_Port: (${mng_port}) Target_Config: [${Target_Config}]" log_print "VPN" "Creating config File: [${Config_File}] Device: [${Device}] Mng_Port: (${mng_port}) Target_Config: [${Target_Config}]"
${DEBUG} cp -f ${VPN_TEMPLATE_FILE} ${Config_File} ${DEBUG} cp -f ${VPN_TEMPLATE_FILE} ${Config_File}
${DEBUG} sed -e "s/TARGET-CFG/${Target_Config}-client.conf/" -e "s/VPN-DEVICE/${Device}/" -e "s/MNG-PORT/${mng_port}/" -i ${Config_File} ${DEBUG} sed -e "s/TARGET-CFG/${Target_Config}-client.conf/" -e "s/VPN-DEVICE/${Device}/" -e "s/MNG-PORT/${mng_port}/" -i ${Config_File}
@@ -77,7 +76,7 @@ vpn_job_tab_load()
local job_cmd local job_cmd
${LOG} 1>&2 "Loading Job tab..." log_print "VPN" "Loading Job tab..."
while IFS= read -r line while IFS= read -r line
do do
@@ -198,7 +197,7 @@ vpn_job_tab_init()
vpn_config_make "${config_file}" "${dst_device}" "${dst_config}" vpn_config_make "${config_file}" "${dst_device}" "${dst_config}"
log_print "${VPN_LOG_FILE}" "${LOG}" "Loading config: Id: [${job_id}] Name: [${dst_name}] Cmd: [${VPN_JOB_TAB["${job_id},Cmd"]}]" log_print "VPN" "Loading config: Id: [${job_id}] Name: [${dst_name}] Cmd: [${VPN_JOB_TAB["${job_id},Cmd"]}]"
job_id=$(( ${job_id} + 1)) job_id=$(( ${job_id} + 1))
fi fi
@@ -224,13 +223,13 @@ vpn_job_tab_deinit()
if [[ "${job_PId}" -gt 0 ]] if [[ "${job_PId}" -gt 0 ]]
then then
log_print "${VPN_LOG_FILE}" "${LOG}" "Killing : Id: [${job_id}] Name: [${job_name}] PId: [${job_pid}]..." log_print "VPN" "Killing : Id: [${job_id}] Name: [${job_name}] PId: [${job_pid}]..."
kill -15 ${job_pid} kill -15 ${job_pid}
fi fi
done done
${LOG} "Flushing status file..." log_print "VPN" "Flushing status file..."
file_lock ${VPN_STATUS_LOCK} WRITE 9 file_lock ${VPN_STATUS_LOCK} WRITE 9
@@ -285,7 +284,7 @@ vpn_supervisor()
local job_pid local job_pid
log_print "${VPN_LOG_FILE}" "${LOG}" "Starting Supervisor..." log_print "VPN" "Starting Supervisor..."
# Main Loop # Main Loop
@@ -301,7 +300,7 @@ vpn_supervisor()
if [[ ${job_pid} == 0 ]] || [[ $rc != 0 ]] if [[ ${job_pid} == 0 ]] || [[ $rc != 0 ]]
then then
log_print "${VPN_LOG_FILE}" "${LOG}" "Restarting Cmd: [${job_cmd}]..." log_print "VPN" "Restarting Cmd: [${job_cmd}]..."
eval ${DEBUG} ${job_cmd} eval ${DEBUG} ${job_cmd}
@@ -315,16 +314,16 @@ vpn_supervisor()
tab_assign VPN_JOB_TAB "${job_id},PId" "${job_pid}" tab_assign VPN_JOB_TAB "${job_id},PId" "${job_pid}"
tab_assign VPN_JOB_TAB "${job_id},Date" "$(date --rfc-3339=seconds -u)" tab_assign VPN_JOB_TAB "${job_id},Date" "$(date --rfc-3339=seconds -u)"
log_print "${VPN_LOG_FILE}" "${LOG}" "PId: [${VPN_JOB_TAB["${job_id},PId"]}]!" log_print "VPN" "PId: [${VPN_JOB_TAB["${job_id},PId"]}]!"
fi fi
done done
log_print "${VPN_LOG_FILE}" "${LOG}" "Saving VPN tab..." log_print "VPN" "Saving VPN tab..."
vpn_job_tab_save vpn_job_tab_save
sleep 30 sleep ${VPN_LOOP_DELAY}
log_print "${VPN_LOG_FILE}" "${LOG}" "Refreshing DNS entries..." log_print "VPN" "Refreshing DNS entries..."
network_dst_address_refresh_all network_dst_address_refresh_all
done done
} }
@@ -333,6 +332,38 @@ vpn_supervisor()
#--------------------------------------------------------------------------------------------------------------------------
# vpn_kill_jobs
#--------------------------------------------------------------------------------------------------------------------------
vpn_jobs_kill()
{
local job_id
for job_id in ${VPN_JOB_ID_LIST}
do
vpn_job_tab_get "${job_id}"
${DEBUG} kill -0 "${job_pid}" 2>/dev/null
rc=$?
if [[ ${job_pid} != 0 ]] && [[ $rc == 0 ]]
then
log_print "VPN" "Killing Job Id: [${job_id}] Job_PId: [${job_pid}] Cmd: [${job_cmd}]..."
kill -15 "${job_pid}"
fi
done
log_print "VPN" "Saving VPN tab..."
vpn_job_tab_save
}
#-------------------------------------------------------------------------------------------------------------------------- #--------------------------------------------------------------------------------------------------------------------------
# vpn_init # vpn_init
#-------------------------------------------------------------------------------------------------------------------------- #--------------------------------------------------------------------------------------------------------------------------
@@ -347,7 +378,7 @@ vpn_init()
file_dir_init ${VPN_STATUS_FILE} root apache file_dir_init ${VPN_STATUS_FILE} root apache
file_unlock 9 file_unlock 9
file_dir_init ${VPN_LOG_FILE} root apache # file_dir_init ${VPN_LOG_FILE} root apache
if [[ -s "${VPN_STATUS_FILE}" ]] if [[ -s "${VPN_STATUS_FILE}" ]]
then then
@@ -404,11 +435,11 @@ vpn_start()
vpn_supervisor & vpn_supervisor &
daemon_pid=$! daemon_pid=$!
log_print "${VPN_LOG_FILE}" "${LOG}" "Daemon started, PId: [${daemon_pid}]" log_print "VPN" "Daemon started, PId: [${daemon_pid}]"
echo >${VPN_PID_FILE} "${daemon_pid}" echo >${VPN_PID_FILE} "${daemon_pid}"
else else
log_print "${VPN_LOG_FILE}" "${LOG}" "Daemon already running PId: [${daemon_pid}]" log_print "VPN" "Daemon already running PId: [${daemon_pid}]"
fi fi
} }
@@ -437,15 +468,17 @@ vpn_stop()
if [[ "${daemon_pid}" == "0" ]] || [[ $rc != 0 ]] if [[ "${daemon_pid}" == "0" ]] || [[ $rc != 0 ]]
then then
log_print "${VPN_LOG_FILE}" "${LOG}" "Daemon already stoped!" log_print "VPN" "Daemon already stoped!"
else else
log_print "${VPN_LOG_FILE}" "${LOG}" "Stoping daemon, PId: [${daemon_pid}]..." log_print "VPN" "Stoping daemon, PId: [${daemon_pid}]..."
kill -15 ${daemon_pid} kill -15 ${daemon_pid}
fi fi
>${VPN_PID_FILE} >${VPN_PID_FILE}
vpn_jobs_kill
vpn_job_tab_deinit vpn_job_tab_deinit
} }

4
var/www/cgi-bin/vpn-admin_board.cgi
View File

@@ -2,6 +2,10 @@
time_in=$(date +%s%N) time_in=$(date +%s%N)
# No Log please
export LOG=""
. /usr/local/lib/network.bash . /usr/local/lib/network.bash