Lines Matching refs:verb
12 \verb|kuznet@ms2.inr.ac.ru| \\
93 \verb|sin6_flowinfo| field added to \verb|struct| \verb|sockaddr_in6|
102 hole in \verb|sockaddr_in6| in any case. Now it has no justification.
106 if \verb|recvmsg()| initializes \verb|sin6_flowinfo| to flow info
112 RFC2553 adds new requirement: to clear \verb|sin6_flowinfo|.
119 initialize \verb|sin6_flowinfo| at all, so that, if kernel does not
135 By default Linux IPv6 does not read \verb|sin6_flowinfo| field
140 \verb|IPV6_FLOWINFO_SEND|.
148 Linux kernel never fills \verb|sin6_flowinfo| field, when passing
151 will set option \verb|IPV6_FLOWINFO| and after this he will receive
152 flowinfo as ancillary data object of type \verb|IPV6_FLOWINFO|
161 with \verb|getsockopt()| \verb|IPV6_PKTOPTIONS| together with
164 Besides that, in the spirit of RFC2292 the option \verb|IPV6_FLOWINFO|
165 may be used as alternative way to send flowinfo with \verb|sendmsg()| or
166 to latch it with \verb|IPV6_PKTOPTIONS|.
170 If \verb|sin6_flowinfo| does contain not zero flow label,
171 destination address in \verb|sin6_addr| and non-fragmentable
178 After setting socket option \verb|IPV6_FLOWINFO|
180 of type \verb|IPV6_FLOWINFO| and level \verb|SOL_IPV6|.
181 In the cases when it is convenient to use \verb|recvfrom(2)|,
234 labels, but instead to pass the socket to manager via \verb|SCM_RIGHTS|
263 Socket option \verb|IPV6_FLOWLABEL_MGR| allows to
266 Its argument is \verb|struct| \verb|in6_flowlabel_req|:
285 \item \verb|dst| is IPv6 destination address associated with the label.
287 \item \verb|label| is flow label value in network byte order. If it is zero,
292 \item \verb|action| is requested operation. Currently, only three operations
301 \item \verb|flags| are optional modifiers. Currently
302 only \verb|IPV6_FL_A_GET| has modifiers:
310 \item \verb|share| defines who is allowed to reuse the same flow label.
320 \item \verb|linger| is time in seconds. After the last user releases flow
322 during this time. If \verb|share| is not \verb|IPV6_FL_S_EXCL| the label
326 \item \verb|expires| is time in seconds. Flow label will be kept at least
337 with this flow label in format of \verb|IPV6_PKTOPTIONS|. Only
338 \verb|IPV6_HOPOPTS|, \verb|IPV6_RTHDR| and, if \verb|IPV6_RTHDR| presents,
339 \verb|IPV6_DSTOPTS| are allowed.
343 The function \verb|get_flow_label| allocates
379 in \verb|ping6| utility (\verb|iputils| package). Linux rsvpd backend
380 contains an example of using operation \verb|IPV6_FL_A_RENEW|.
385 flow labels may be read from \verb|/proc/net/ip6_flowlabel|.
393 \item \verb|Label| is hexadecimal flow label value.
394 \item \verb|S| is sharing style.
395 \item \verb|Owner| is ID of creator, it is zero, pid or uid, depending on
397 \item \verb|Users| is number of applications using the label now.
398 \item \verb|Linger| is \verb|linger| of this label in seconds.
399 \item \verb|Expires| is time until expiration of the label in seconds. It may
401 \item \verb|Dst| is IPv6 destination address.
402 \item \verb|Opt| is length of options, associated with the label. Option
417 \verb|rtap| utility is modified to parse flow labels. F.e.\ if user allocated
418 flow label \verb|0xA1234|, he may write: