Author: stas
Date: Fri Jan 8 00:21:55 2016
New Revision: 293401
URL: https://svnweb.freebsd.org/changeset/base/293401
Log:
MFC r292047: RPC: populate local address for rendezvous transporter.
Modified:
stable/10/lib/libc/rpc/svc_vc.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/lib/libc/rpc/svc_vc.c
==============================================================================
--- stable/10/lib/libc/rpc/svc_vc.c Fri Jan 8 00:07:37 2016
(r293400)
+++ stable/10/lib/libc/rpc/svc_vc.c Fri Jan 8 00:21:55 2016
(r293401)
@@ -292,8 +292,8 @@ rendezvous_request(xprt, msg)
int sock, flags;
struct cf_rendezvous *r;
struct cf_conn *cd;
- struct sockaddr_storage addr;
- socklen_t len;
+ struct sockaddr_storage addr, sslocal;
+ socklen_t len, slen;
struct __rpc_sockinfo si;
SVCXPRT *newxprt;
fd_set cleanfds;
@@ -358,6 +358,20 @@ again:
__xdrrec_setnonblock(&cd->xdrs, cd->maxrec);
} else
cd->nonblock = FALSE;
+ slen = sizeof(struct sockaddr_storage);
+ if(_getsockname(sock, (struct sockaddr *)(void *)&sslocal, &slen) < 0) {
+ warnx("svc_vc_create: could not retrieve local addr");
+ newxprt->xp_ltaddr.maxlen = newxprt->xp_ltaddr.len = 0;
+ } else {
+ newxprt->xp_ltaddr.maxlen = newxprt->xp_ltaddr.len =
sslocal.ss_len;
+ newxprt->xp_ltaddr.buf = mem_alloc((size_t)sslocal.ss_len);
+ if (newxprt->xp_ltaddr.buf == NULL) {
+ warnx("svc_vc_create: no mem for local addr");
+ newxprt->xp_ltaddr.maxlen = newxprt->xp_ltaddr.len = 0;
+ } else {
+ memcpy(newxprt->xp_ltaddr.buf, &sslocal,
(size_t)sslocal.ss_len);
+ }
+ }
gettimeofday(&cd->last_recv_time, NULL);
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