diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Modules | 1 | ||||
| -rw-r--r-- | lib/ip.c | 24 | ||||
| -rw-r--r-- | lib/ip.h | 2 |
3 files changed, 27 insertions, 0 deletions
diff --git a/lib/Modules b/lib/Modules index cf654127..17de720c 100644 --- a/lib/Modules +++ b/lib/Modules @@ -2,6 +2,7 @@ birdlib.h bitops.c bitops.h ip.h +ip.c #ifdef IPV6 ipv6.c ipv6.h diff --git a/lib/ip.c b/lib/ip.c new file mode 100644 index 00000000..06cc42cf --- /dev/null +++ b/lib/ip.c @@ -0,0 +1,24 @@ +/* + * BIRD Library -- IP address routines common for IPv4 and IPv6 + * + * (c) 1998--1999 Martin Mares <mj@ucw.cz> + * + * Can be freely distributed and used under the terms of the GNU GPL. + */ + +#include <string.h> +#include <stdlib.h> + +#include "nest/bird.h" +#include "lib/ip.h" + +char * +ip_scope_text(unsigned scope) +{ + static char *scope_table[] = { "host", "link", "site", "org", "univ" }; + + if (scope > SCOPE_UNIVERSE) + return "?"; + else + return scope_table[scope]; +} @@ -38,6 +38,8 @@ #define SCOPE_ORGANIZATION 3 #define SCOPE_UNIVERSE 4 +char *ip_scope_text(unsigned); + /* * Is it a valid network prefix? */ |