is_link_local_ether_addr (9) - Linux Manuals

is_link_local_ether_addr: Determine if given Ethernet address is link-local

NAME

is_link_local_ether_addr - Determine if given Ethernet address is link-local

SYNOPSIS

bool is_link_local_ether_addr(const u8 * addr);

ARGUMENTS

addr

Pointer to a six-byte array containing the Ethernet address

DESCRIPTION

Return true if address is link local reserved addr (01:80:c2:00:00:0X) per IEEE 802.1Q 8.6.3 Frame filtering.

Please note: addr must be aligned to u16.

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