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| | /*
* Copyright (C) 2012-2020 all contributors <cmogstored-public@yhbt.net>
* License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
*/
%%{
machine listen_parser_common;
ipv4 = (digit+ '.' digit+ '.' digit+ '.' digit+)
> { mark_beg = fpc; }
@ {
mark_len = fpc - mark_beg + 1;
sa_family = AF_INET;
};
ipv6 = '['
((xdigit|':')+)
> { mark_beg = fpc; }
@ { mark_len = fpc - mark_beg + 1; }
']' @ { sa_family = AF_INET6; };
port = (digit+)
> { port_beg = fpc; }
@ { port_len = fpc - port_beg + 1; };
listen = (((ipv4|ipv6)? ':')? port ) $! {
syslog(LOG_ERR, "bad character in IP address: %c", fc);
};
}%%
|