Implement unwindctl status memory to show chache memory usage.
testing by otto & pamela as part of a larger diff

Turn opportunistic DoT into their own strategies.
This is beneficial since we prefer strategies according to their
performance.
Previously name servers were upgraded to opportunistic DoT if it was
available even if the round trip times went through the roof and there
was no way to got back to plain udp/53 DNS.
To make up a bit of space in the unwindctl status output, name servers
learned via DHCP or SLAAC are printed in a new subcommand.
The status output will be further improved shortly.
Input & OK otto

No more status subcommands; ok florian@

Add an "all" mode for status and a much more compact and readable histogram
display; remove the why bogus status message; ok florian@

Rename "asr" to "stub" in user visible parts.
More people know what a "stub" resolver is then asr.

Pointed out by & discussed with deraadt
Input & OK otto

Add asr resolver type which completely bypasses libunbound and uses the
libc asynchronous resolver directly with DHCP provided nameservers.
This is a last-ditch effort when we find ourself behind a completely
broken middle-box.
Input & OK otto
OK benno

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@

Turn opportunistic DoT into their own strategies.
This is beneficial since we prefer strategies according to their
performance.
Previously name servers were upgraded to opportunistic DoT if it was
available even if the round trip times went through the roof and there
was no way to got back to plain udp/53 DNS.
To make up a bit of space in the unwindctl status output, name servers
learned via DHCP or SLAAC are printed in a new subcommand.
The status output will be further improved shortly.
Input & OK otto

No more status subcommands; ok florian@

Add an "all" mode for status and a much more compact and readable histogram
display; remove the why bogus status message; ok florian@

Rename "asr" to "stub" in user visible parts.
More people know what a "stub" resolver is then asr.

Pointed out by & discussed with deraadt
Input & OK otto

Add asr resolver type which completely bypasses libunbound and uses the
libc asynchronous resolver directly with DHCP provided nameservers.
This is a last-ditch effort when we find ourself behind a completely
broken middle-box.
Input & OK otto
OK benno

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@

No more status subcommands; ok florian@

Add an "all" mode for status and a much more compact and readable histogram
display; remove the why bogus status message; ok florian@

Rename "asr" to "stub" in user visible parts.
More people know what a "stub" resolver is then asr.

Pointed out by & discussed with deraadt
Input & OK otto

Add asr resolver type which completely bypasses libunbound and uses the
libc asynchronous resolver directly with DHCP provided nameservers.
This is a last-ditch effort when we find ourself behind a completely
broken middle-box.
Input & OK otto
OK benno

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@

Add an "all" mode for status and a much more compact and readable histogram
display; remove the why bogus status message; ok florian@

Rename "asr" to "stub" in user visible parts.
More people know what a "stub" resolver is then asr.

Pointed out by & discussed with deraadt
Input & OK otto

Add asr resolver type which completely bypasses libunbound and uses the
libc asynchronous resolver directly with DHCP provided nameservers.
This is a last-ditch effort when we find ourself behind a completely
broken middle-box.
Input & OK otto
OK benno

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@

Rename "asr" to "stub" in user visible parts.
More people know what a "stub" resolver is then asr.

Pointed out by & discussed with deraadt
Input & OK otto

Add asr resolver type which completely bypasses libunbound and uses the
libc asynchronous resolver directly with DHCP provided nameservers.
This is a last-ditch effort when we find ourself behind a completely
broken middle-box.
Input & OK otto
OK benno

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@

Add asr resolver type which completely bypasses libunbound and uses the
libc asynchronous resolver directly with DHCP provided nameservers.
This is a last-ditch effort when we find ourself behind a completely
broken middle-box.
Input & OK otto
OK benno

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@

Captive portal detection for unwind(8).

DoT bits.

import unwindctl
"toss it in man" deraadt@