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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-09-17 21:38:00 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-10-07 01:03:06 +0900 |
| commit | 333f7d8920f0c199818eb8f59ff7fccccd063be1 (patch) | |
| tree | 90e2c39102174d77211ed073e31f560bc8f6327b /src/basic/in-addr-util.h | |
| parent | f1cb8933c381652b5c6424c8330d55e0fcf4afba (diff) | |
| download | systemd-333f7d8920f0c199818eb8f59ff7fccccd063be1.tar.gz | |
in-addr-util: introduce in{4,6}_addr_mask()
Diffstat (limited to 'src/basic/in-addr-util.h')
| -rw-r--r-- | src/basic/in-addr-util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/basic/in-addr-util.h b/src/basic/in-addr-util.h index 1d610c10c8..50d51297e0 100644 --- a/src/basic/in-addr-util.h +++ b/src/basic/in-addr-util.h @@ -89,6 +89,8 @@ unsigned char in4_addr_netmask_to_prefixlen(const struct in_addr *addr); struct in_addr* in4_addr_prefixlen_to_netmask(struct in_addr *addr, unsigned char prefixlen); int in4_addr_default_prefixlen(const struct in_addr *addr, unsigned char *prefixlen); int in4_addr_default_subnet_mask(const struct in_addr *addr, struct in_addr *mask); +int in4_addr_mask(struct in_addr *addr, unsigned char prefixlen); +int in6_addr_mask(struct in6_addr *addr, unsigned char prefixlen); int in_addr_mask(int family, union in_addr_union *addr, unsigned char prefixlen); int in_addr_prefix_covers(int family, const union in_addr_union *prefix, unsigned char prefixlen, const union in_addr_union *address); int in_addr_parse_prefixlen(int family, const char *p, unsigned char *ret); |