summary |
shortlog |
log |
commit | commitdiff |
tree
raw |
patch |
inline | side by side (from parent 1:
f478fba)
PPP daemon can be put into persist mode meaning the
daemon will not exit after a connection gets terminated
but will instead try to reopen the connection.
The re-initiation after the link has been terminated
can be controlled via holdoff; this is helpfull in
scenarios where a BRAS is in denial of service mode
due to link setup requests after a BRAS has gone down
Following uci parameters have been added :
persist (boolean) : Puts the ppp daemon in persist mode
maxfail (integer) : Number of consecutive fail attempts which
puts the PPP daemon in exit mode
holdoff (interget) : Specifies how many seconds to wait
before re-initiating link setup after it has been terminated
Signed-off-by: Alin Nastac <alin.nastac@gmail.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
PKG_NAME:=ppp
PKG_VERSION:=2.4.7
PKG_NAME:=ppp
PKG_VERSION:=2.4.7
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://download.samba.org/pub/ppp/
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://download.samba.org/pub/ppp/
proto_config_add_int mtu
proto_config_add_string pppname
proto_config_add_string unnumbered
proto_config_add_int mtu
proto_config_add_string pppname
proto_config_add_string unnumbered
+ proto_config_add_boolean persist
+ proto_config_add_int maxfail
+ proto_config_add_int holdoff
}
ppp_generic_setup() {
local config="$1"; shift
local localip
}
ppp_generic_setup() {
local config="$1"; shift
local localip
- json_get_vars ipv6 demand keepalive keepalive_adaptive username password pppd_options pppname unnumbered
+ json_get_vars ipv6 demand keepalive keepalive_adaptive username password pppd_options pppname unnumbered persist maxfail holdoff
if [ "$ipv6" = 0 ]; then
ipv6=""
elif [ -z "$ipv6" -o "$ipv6" = auto ]; then
if [ "$ipv6" = 0 ]; then
ipv6=""
elif [ -z "$ipv6" -o "$ipv6" = auto ]; then
+ if [ -n "$persist" ]; then
+ [ "${persist}" -lt 1 ] && persist="nopersist" || persist="persist"
+ fi
+ if [ -z "$maxfail" ]; then
+ [ "$persist" = "persist" ] && maxfail=0 || maxfail=1
+ fi
[ -n "$mtu" ] || json_get_var mtu mtu
[ -n "$pppname" ] || pppname="${proto:-ppp}-$config"
[ -n "$unnumbered" ] && {
[ -n "$mtu" ] || json_get_var mtu mtu
[ -n "$pppname" ] || pppname="${proto:-ppp}-$config"
[ -n "$unnumbered" ] && {
${autoipv6:+set AUTOIPV6=1} \
nodefaultroute \
usepeerdns \
${autoipv6:+set AUTOIPV6=1} \
nodefaultroute \
usepeerdns \
+ $demand $persist maxfail $maxfail \
+ ${holdoff:+holdoff "$holdoff"} \
${username:+user "$username" password "$password"} \
${connect:+connect "$connect"} \
${disconnect:+disconnect "$disconnect"} \
${username:+user "$username" password "$password"} \
${connect:+connect "$connect"} \
${disconnect:+disconnect "$disconnect"} \