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ping_iterator_get_info(3): Document the "PING_INFO_RECV_QOS" flag.
author
Florian Forster
<octo@verplant.org>
Wed, 27 Oct 2010 13:40:06 +0000
(15:40 +0200)
committer
Florian Forster
<octo@verplant.org>
Wed, 27 Oct 2010 13:40:06 +0000
(15:40 +0200)
src/mans/ping_iterator_get_info.pod
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diff --git
a/src/mans/ping_iterator_get_info.pod
b/src/mans/ping_iterator_get_info.pod
index
23e123e
..
744a552
100644
(file)
--- a/
src/mans/ping_iterator_get_info.pod
+++ b/
src/mans/ping_iterator_get_info.pod
@@
-84,6
+84,14
@@
depends on the value that was used by the remote host when it sent the echo
reply and has nothing to do with the B<PING_OPT_TTL> of L<ping_setopt(3)>. The
buffer should be big enough to hold an integer value.
reply and has nothing to do with the B<PING_OPT_TTL> of L<ping_setopt(3)>. The
buffer should be big enough to hold an integer value.
+=item B<PING_INFO_RECV_QOS>
+
+Returns the value of the I<Quality of Service> (QoS) byte of the incoming IPv4
+or IPv6 packet. This byte is not interpreted by I<liboping> at all and may be
+DSCPE<nbsp>/ ECN or precedenceE<nbsp>/ ToS depending on your network setup.
+Please see the appropriate RFCs for further information on values you can
+expect to receive. The buffer is expected to an C<uint8_t>.
+
=back
The I<buffer> argument is a pointer to an appropriately sized area of memory
=back
The I<buffer> argument is a pointer to an appropriately sized area of memory