<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Jul 1, 2013, at 7:29 AM, MORITA Kazutaka <<a href="mailto:morita.kazutaka@gmail.com">morita.kazutaka@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; display: inline !important; float: none; ">At Sun, 30 Jun 2013 17:29:28 +0800,</span><br style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; display: inline !important; float: none; ">Kai Zhang wrote:</span><br style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><blockquote type="cite" style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><br>On Jun 27, 2013, at 11:34 AM, MORITA Kazutaka <<a href="mailto:morita.kazutaka@lab.ntt.co.jp">morita.kazutaka@lab.ntt.co.jp</a>> wrote:<br><br><blockquote type="cite"><blockquote type="cite"><br>/* connection */<br>int sd_init(char *addr, const sd_t *sd);<br></blockquote><br>I think the syntax of addr needs discussion:<br>- How to specify a port number?<br>- How to connect to a unix domain socket?<br><br><br></blockquote><br>I think we can use a unified form: "ip:port".<br><br>If the ip is local, sd_init() will try to use unix domain socket.<br></blockquote><br style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; display: inline !important; float: none; ">Do you mean "localhost:<unix domain socket path>"?</span></blockquote></div><br><div>Well, what I meant is that user don't need to care about unix domain socket.</div><div>They always use string "x.x.x.x:nnnn" as the argument.</div><div>However, libsheepdog can detect whether x.x.x.x is a local ip.</div><div>It it is, I think we can predicate a unix domain socket path based on the ip and port number.</div><div>For example, we can have a rule that if a sheep is listening on 127.0.0.1:1234,</div><div>it's unix domain socket path should be something like /tmp/sheepdog/127_0_0_1-1234.sock</div><div><br></div><div>Thanks,</div><div>Kyle</div></body></html>