DYNDNS: improve nsupdate_msg_add_fwd()

Update nsupdate_msg_add_fwd() to group commands by address family
processed IP address belongs to.

It's better to group removing old A addresses and adding new A
addresses in a single transaction. Same goes for AAAA addresses.

Separate transaction for A and AAAA addresses updates are important
because server might block updates for one of these families and thus
the update even for the non-blocked address family would unnecessarily
fail.

For more details please see:
https://fedorahosted.org/sssd/wiki/DesignDocs/DDNSMessagesUpdate

Resolves:
https://fedorahosted.org/sssd/ticket/2495

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>

0 files changed, 0 insertions, 0 deletions