Attachment 163319 Details for Bug 204650 – Populate local address when creating new transporter for connection oritented transporters

[patch] Populate local address when creating new transporter for connection oritented transporters

svc_vc.c.patch (text/plain), 1.19 KB, created by alex.burlyga.ietf on 2015-11-19 03:48:56 UTC

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Creator: alex.burlyga.ietf

Created: 2015-11-19 03:48:56 UTC

Size: 1.19 KB

patch

obsolete

>Index: lib/libc/rpc/svc_vc.c
>===================================================================
>--- lib/libc/rpc/svc_vc.c	(revision 290964)
>+++ lib/libc/rpc/svc_vc.c	(working copy)
>@@ -281,8 +281,8 @@
> 	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;
>@@ -347,6 +347,20 @@
> 		__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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Attachments on bug 204650: 163272 | 163319