Function gnrc_ipv6_nib_pl_set

pub unsafe extern "C" fn gnrc_ipv6_nib_pl_set(
    iface: c_uint,
    pfx: *const ipv6_addr_t,
    pfx_len: c_uint,
    valid_ltime: u32,
    pref_ltime: u32,
) -> c_int

@brief Adds (or updates) prefix to NIB

@pre (pfx != NULL)

@param[in] iface Interface @p pfx is valid on. @param[in] pfx The prefix. May not be a link-local prefix or a multicast address and its first @p pfx_len bits may not be 0. Must not be NULL. @param[in] pfx_len Length of @p pfx in bits. Condition @p pfx_len > 0 must hold. @param[in] valid_ltime Lifetime (in ms) until prefix expires from now. UINT32_MAX for infinite lifetime. Addresses with expired prefixes are removed from @p iface. @param[in] pref_ltime Lifetime (in ms) until prefix deprecates from now. UINT32_MAX for infinite lifetime. Addresses with deprecated prefixes should not be used for new communication. Only applications with difficulty changing to another address without service disruption should use deprecated addresses. May not be greater then @p valid_ltime.

@return 0, on success. @return -EINVAL, if @p pfx was fe80::` or multicast, @p pfx_len was == 0, the first @p pfx_len bits of @ pfx were 0, or if pref_ltime > valid_ltime. @return -ENOMEM, if no space was left in the prefix list.