isisd: update isis_tlvs_add_*_reach() with multi algorithm

isis_tlvs_add_extended_ip_reach adds IS-IS Extended
IP reachability to the LSP. In this case, if the
pcfg argument is not NULL, you can add IGP
Prefix-SID as its sub tlv.

Before this commit, only one Prefix-SID can be added.
After this commit, the argument is not a single
pointer but an array of pointers, and multiple
Prefix-SIDs can be added.

This feature is necessary because Flex-Algo
requires multiple Prefix-SIDs for each Algorithm.

Signed-off-by: Hiroki Shirokura <hiroki.shirokura@linecorp.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>

0 files changed, 0 insertions, 0 deletions