"I sometimes find myself on either slow or data-capped network links where downloading images isn't ideal. Attached is a simple patch to mothra that changes the 'k' command to not only remove already-downloaded images from a page, but also toggle a state such that mothra won't attempt to download images on future visited sites until 'k' is toggled again. This also adds a '-k' flag to mothra which enables the flag at startup." --Jeremy O'Brien<neutral@fastmail.com> on 9fans
the target has to be encoded as a domain name (the individual
name components as separate labels followed by . (empty) label),
not as a literal string.
to disable compression, pass nil dictionary to pname().
- fix overwriting channel 10 with channel 9
- fix using channel volume instead of last volume when setting note
(fixes d_doom and others)
- remove useless state
we did not apply the special case to store 0xFFFF (-0)
in the checksum field when the checksum calculation
returned zero. we survived this for v4 as RFC768 states:
> If the computed checksum is zero, it is transmitted as
> all ones (the equivalent in one's complement arithmetic).
>
> An all zero transmitted checksum value means that the
> transmitter generated no checksum (for debuging or for
> higher level protocols that don't care).
for ipv6 however, the checksum is not optional and receivers
would drop packets with a zero checksum.
during dhcp, ipconfig assigns the null address :: which makes
ipforme() return Runi for any destination, which can trigger
arp resolution when we attempt to reply. so have v4local()
skip the null address and have sendarp() check the return
status of v4local(), avoing the spurious arp requests.
