From: des <des@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Fri, 11 Aug 2006 14:45:37 +0000 (+0000)
Subject: Dirty hack: strip the leading "::ffff:" from v4-to-v6-mapped addresses.
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9b1573ec0a46d4dfd863082ed6505c7b6f48bc2;p=varnish

Dirty hack: strip the leading "::ffff:" from v4-to-v6-mapped addresses.

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@816 d4fa192b-c00b-0410-8231-f00ffab90ce4
---

diff --git a/varnish-cache/bin/varnishd/tcp.c b/varnish-cache/bin/varnishd/tcp.c
index 9bf6f7b2..5e489734 100644
--- a/varnish-cache/bin/varnishd/tcp.c
+++ b/varnish-cache/bin/varnishd/tcp.c
@@ -33,6 +33,12 @@ TCP_name(struct sockaddr *addr, unsigned l, char *abuf, unsigned alen, char *pbu
 		strlcpy(pbuf, "Failed", plen);
 		return;
 	}
+	/* XXX dirty hack for v4-to-v6 mapped addresses */
+	if (strncmp(abuf, "::ffff:", 7) == 0) {
+		for (i = 0; abuf[i + 7]; ++i)
+			abuf[i] = abuf[i + 7];
+		abuf[i] = '\0';
+	}
 }
 
 /*--------------------------------------------------------------------*/