diff options
Diffstat (limited to 'if-options.h')
| -rw-r--r-- | if-options.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/if-options.h b/if-options.h index c6fdb11..f1c45b8 100644 --- a/if-options.h +++ b/if-options.h @@ -120,6 +120,9 @@ extern const struct option cf_options[]; +/* The number of bytes it takes to hold a flag for each of the 256 options. */ +#define OPTION_MASK_SIZE (256 / NBBY) + struct if_sla { char ifname[IF_NAMESIZE]; uint32_t sla; @@ -149,10 +152,10 @@ struct if_options { time_t mtime; uint8_t iaid[4]; int metric; - uint8_t requestmask[256 / NBBY]; - uint8_t requiremask[256 / NBBY]; - uint8_t nomask[256 / NBBY]; - uint8_t rejectmask[256 / NBBY]; + uint8_t requestmask[OPTION_MASK_SIZE]; + uint8_t requiremask[OPTION_MASK_SIZE]; + uint8_t nomask[OPTION_MASK_SIZE]; + uint8_t rejectmask[OPTION_MASK_SIZE]; uint8_t requestmask6[(UINT16_MAX + 1) / NBBY]; uint8_t requiremask6[(UINT16_MAX + 1) / NBBY]; uint8_t nomask6[(UINT16_MAX + 1) / NBBY]; |