4 * Copyright (C) 2012 by Darren Reed.
6 * See the IPFILTER.LICENCE file for details on licencing.
14 struct ipopt_names secclass[] = {
15 { IPSO_CLASS_RES4, 0x01, 0, "reserv-4" },
16 { IPSO_CLASS_TOPS, 0x02, 0, "topsecret" },
17 { IPSO_CLASS_SECR, 0x04, 0, "secret" },
18 { IPSO_CLASS_RES3, 0x08, 0, "reserv-3" },
19 { IPSO_CLASS_CONF, 0x10, 0, "confid" },
20 { IPSO_CLASS_UNCL, 0x20, 0, "unclass" },
21 { IPSO_CLASS_RES2, 0x40, 0, "reserv-2" },
22 { IPSO_CLASS_RES1, 0x80, 0, "reserv-1" },
23 { 0, 0, 0, NULL } /* must be last */
27 u_char seclevel(slevel)
30 struct ipopt_names *so;
32 if (slevel == NULL || *slevel == '\0')
35 for (so = secclass; so->on_name; so++)
36 if (!strcasecmp(slevel, so->on_name))
40 fprintf(stderr, "no such security level: '%s'\n", slevel);
43 return (u_char)so->on_value;
50 struct ipopt_names *so;
52 for (so = secclass; so->on_name; so++)
53 if (so->on_value == class)
57 fprintf(stderr, "no such security class: %d.\n", class);
60 return (u_char)so->on_bit;