diff options
Diffstat (limited to 'contrib/ipfilter/lib/optvalue.c')
-rw-r--r-- | contrib/ipfilter/lib/optvalue.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/optvalue.c b/contrib/ipfilter/lib/optvalue.c new file mode 100644 index 0000000..5bc1f42 --- /dev/null +++ b/contrib/ipfilter/lib/optvalue.c @@ -0,0 +1,34 @@ +/* $FreeBSD$ */ + +/* + * Copyright (C) 2012 by Darren Reed. + * + * See the IPFILTER.LICENCE file for details on licencing. + * + * $Id$ + */ +#include "ipf.h" + + +u_32_t getoptbyname(optname) + char *optname; +{ + struct ipopt_names *io; + + for (io = ionames; io->on_name; io++) + if (!strcasecmp(optname, io->on_name)) + return io->on_bit; + return -1; +} + + +u_32_t getoptbyvalue(optval) + int optval; +{ + struct ipopt_names *io; + + for (io = ionames; io->on_name; io++) + if (io->on_value == optval) + return io->on_bit; + return -1; +} |