radcli_avp_get_ip4prefix(3)  Radius client library radcli_avp_get_ip4prefix(3)

NAME
       radcli_avp_get_ip4prefix - Read an attribute's value as an IPv4 prefix.

SYNOPSIS
       #include <radcli/>

       int radcli_avp_get_ip4prefix(
           const radcli_avp  *a,
           struct in_addr    *out,
           unsigned          *prefix
       );

DESCRIPTION
PARAMETERS
       a      the attribute; radcli_avp_def(a) must be RADCLI_TYPE_IPV4PREFIX.


       out    where to write the address (zero-padded beyond the prefix
              length); may be NULL.


       prefix where to write the prefix length; may be NULL.


RETURN VALUE
       0 on success, -1 if a's type does not match.

SEE ALSO
       radcli_avp_add_bytes(3), radcli_avp_add_bytes_by_num(3),
       radcli_avp_add_gigawords64(3), radcli_avp_add_gigawords64_by_num(3),
       radcli_avp_add_ip4(3), radcli_avp_add_ip4_by_num(3),
       radcli_avp_add_ip4prefix(3), radcli_avp_add_ip4prefix_by_num(3),
       radcli_avp_add_ip6(3), radcli_avp_add_ip6_by_num(3),
       radcli_avp_add_str(3), radcli_avp_add_str_by_num(3),
       radcli_avp_add_uint32(3), radcli_avp_add_uint32_by_num(3),
       radcli_avp_add_uint64(3), radcli_avp_add_uint64_by_num(3),
       radcli_avp_add_username(3), radcli_avp_concat_str(3),
       radcli_avp_concat_str_by_num(3), radcli_avp_def(3), radcli_avp_get(3),
       radcli_avp_get_by_num(3), radcli_avp_get_bytes(3),
       radcli_avp_get_bytes_by_num(3), radcli_avp_get_cstr(3),
       radcli_avp_get_cstr_by_num(3), radcli_avp_get_gigawords64(3),
       radcli_avp_get_gigawords64_by_num(3),
       radcli_avp_get_ip4prefix_by_num(3), radcli_avp_get_ip6(3),
       radcli_avp_get_ip6_by_num(3), radcli_avp_get_uint32(3),
       radcli_avp_get_uint32_by_num(3), radcli_avp_get_uint64(3),
       radcli_avp_get_uint64_by_num(3), radcli_avp_iter_next(3),
       radcli_avp_list_error(3), radcli_avp_list_free(3),
       radcli_avp_list_iter(3), radcli_avp_list_new(3)

radcli                            2026-09-03       radcli_avp_get_ip4prefix(3)