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firewall: fix bad number error in fw_redirect() (#6704)
SVN-Revision: 19765
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parent
02a47e971e
commit
25a5fab34c
@ -355,18 +355,18 @@ fw_redirect() {
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src_port_first=${src_port%-*}
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src_port_last=${src_port#*-}
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[ "$src_port_first" -ne "$src_port_last" ] && { \
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[ "$src_port_first" != "$src_port_last" ] && { \
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src_port="$src_port_first:$src_port_last"; }
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src_dport_first=${src_dport%-*}
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src_dport_last=${src_dport#*-}
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[ "$src_dport_first" -ne "$src_dport_last" ] && { \
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[ "$src_dport_first" != "$src_dport_last" ] && { \
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src_dport="$src_dport_first:$src_dport_last"; }
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dest_port2=${dest_port:-$src_dport}
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dest_port_first=${dest_port2%-*}
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dest_port_last=${dest_port2#*-}
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[ "$dest_port_first" -ne "$dest_port_last" ] && { \
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[ "$dest_port_first" != "$dest_port_last" ] && { \
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dest_port2="$dest_port_first:$dest_port_last"; }
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add_rule() {
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