radcli_avp_add_bytes(3) Radius client library radcli_avp_add_bytes(3)

radcli_avp_add_bytes - Append an attribute holding an arbitrary byte string.

#include <radcli/>

int radcli_avp_add_bytes(
    radcli_avp_list        *list,
    const radcli_attr_def  *def,
    const void             *value,
    size_t                  len
);

The primitive every other radcli_avp_add_*() function is defined in terms of; valid for any attribute type, since the underlying representation is always length-carrying bytes.

destination list.
the attribute, from radcli_dict_lookup() or a sibling.
the bytes to copy in; may be NULL only if len is 0.
number of bytes at value.

0 on success, -1 on failure (allocation failure, or NULL list/def).

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(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)

2026-09-03 radcli