diff options
Diffstat (limited to 'etc/network.subr')
| -rw-r--r-- | etc/network.subr | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/etc/network.subr b/etc/network.subr index f67622d..b8e0654 100644 --- a/etc/network.subr +++ b/etc/network.subr @@ -25,9 +25,7 @@ # $FreeBSD$ # IFCONFIG_CMD="/sbin/ifconfig" - -# Maximum number of addresses expanded from a address range specification. -_IPEXPANDMAX=31 +: ${netif_ipexpand_max:=2048} # # Subroutines commonly used from network startup scripts. @@ -374,7 +372,6 @@ dhcpif() case $1 in lo[0-9]*|\ stf[0-9]*|\ - faith[0-9]*|\ lp[0-9]*|\ sl[0-9]*) return 1 @@ -593,7 +590,6 @@ ipv6_autoconfif() case $_if in lo[0-9]*|\ stf[0-9]*|\ - faith[0-9]*|\ lp[0-9]*|\ sl[0-9]*) return 1 @@ -886,8 +882,8 @@ ifalias_expand_addr_inet() _ipcount=$_iplow while [ "$_ipcount" -le "$_iphigh" ]; do _retstr="${_retstr} ${_iphead}${_iphead:+.}${_ipcount}${_iptail:+.}${_iptail}${_plen:+/}${_plen}" - if [ $_ipcount -gt $(($_iplow + $_IPEXPANDMAX)) ]; then - warn "Range specification is too large (${_iphead}${_iphead:+.}${_iplow}${_iptail:+.}${_iptail}-${_iphead}${_iphead:+.}${_iphigh}${_iptail:+.}${_iptail}). ${_iphead}${_iphead:+.}${_iplow}${_iptail:+.}${_iptail}-${_iphead}${_iphead:+.}${_ipcount}${_iptail:+.}${_iptail} was processed." + if [ $_ipcount -gt $(($_iplow + $netif_ipexpand_max)) ]; then + warn "Range specification is too large (${_iphead}${_iphead:+.}${_iplow}${_iptail:+.}${_iptail}-${_iphead}${_iphead:+.}${_iphigh}${_iptail:+.}${_iptail}). ${_iphead}${_iphead:+.}${_iplow}${_iptail:+.}${_iptail}-${_iphead}${_iphead:+.}${_ipcount}${_iptail:+.}${_iptail} was processed. Increase \$netif_ipexpand_max in rc.conf." break else _ipcount=$(($_ipcount + 1)) @@ -976,9 +972,9 @@ ifalias_expand_addr_inet6() $_ipleft $_ipcount $_ipright \ ${_plen:+/}$_plen` _retstr="$_retstr $_r" - if [ $_ipcount -gt $(($_iplow + $_IPEXPANDMAX)) ] + if [ $_ipcount -gt $(($_iplow + $netif_ipexpand_max)) ] then - warn "Range specification is too large $(printf '(%s:%04x%s-%s:%04x%s)' $_ipleft $_iplow $_ipright $_ipleft $_iphigh $_ipright). $(printf '%s:%04x%s-%s:%04x%s' $_ipleft $_iplow $_ipright $_ipleft $_ipcount $_ipright) was processed." + warn "Range specification is too large $(printf '(%s:%x%s-%s:%x%s)' "$_ipleft" "$_iplow" "$_ipright" "$_ipleft" "$_iphigh" "$_ipright"). $(printf '%s:%x%s-%s:%x%s' "$_ipleft" "$_iplow" "$_ipright" "$_ipleft" "$_ipcount" "$_ipright") was processed. Increase \$netif_ipexpand_max in rc.conf." break else _ipcount=$(($_ipcount + 1)) |
