On Tue, Mar 13, 2018 at 06:58:58PM +0200, Leon Romanovsky wrote: > On Mon, Mar 12, 2018 at 08:40:14PM +0200, Yuval Shaia wrote: > > On Mon, Mar 12, 2018 at 05:39:07PM +0000, Hefty, Sean wrote: > > > > Just read man page and realized that you are correct, when 'node' > > > > argument is given the AI_PASSIVE is ignored. > > > > I am confused, why can't i have them both? i.e be *passive* side of > > > > the connection *while* still bind to specific source address. > > > > > > The behavior matches getaddrinfo(): > > > > > > If the AI_PASSIVE flag is specified in hints.ai_flags, and node is > > > NULL, then the returned socket addresses will be suitable for > > > bind(2)ing a socket that will accept(2) connections. The returned > > > socket address will contain the "wildcard address" (INADDR_ANY for > > > IPv4 addresses, IN6ADDR_ANY_INIT for IPv6 address). The wildcard > > > address is used by applications (typically servers) that intend to > > > accept connections on any of the host's network addresses. If node > > > is not NULL, then the AI_PASSIVE flag is ignored. > > > > > > You can call getaddrinfo() without the passive flag and simply use the returned address as input into bind, provided that you know the address is local. > > > > Yeah perfect, it goes hand by hand with my testings. So actually AI_PASSIVE > > can be skipped in local server case, right? > > > > Leon, > > Since RAI_PASSIVE is used not only for getaddrinfo i would leave it's > > settings as it is unless you have an objection. > > > > What do you think? > > Thanks, applied. Thanks, is this means that PR against github repo is not needed? > > > > > > -- > > > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
