From 28c645cf6a9ec7ece1f37cddc001656c25344c64 Mon Sep 17 00:00:00 2001
From: Hajimu UMEMOTO <ume@FreeBSD.org>
Date: Sat, 20 May 2000 18:23:51 +0000
Subject: IPv6 support.

---
 lib/libfetch/fetch.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'lib/libfetch/fetch.c')

diff --git a/lib/libfetch/fetch.c b/lib/libfetch/fetch.c
index ecf15b1fe97f..ad9932f3c514 100644
--- a/lib/libfetch/fetch.c
+++ b/lib/libfetch/fetch.c
@@ -286,9 +286,18 @@ fetchParseURL(char *URL)
     } else p = URL;
     
     /* hostname */
-    for (i = 0; *p && (*p != '/') && (*p != ':'); p++)
-	if (i < MAXHOSTNAMELEN)
-	    u->host[i++] = *p;
+#ifdef INET6
+    if (*p == '[' && (q = strchr(p + 1, ']')) != NULL &&
+	(*++q == '\0' || *q == '/' || *q == ':')) {
+	if ((i = q - p - 2) > MAXHOSTNAMELEN)
+	    i = MAXHOSTNAMELEN;
+	strncpy(u->host, ++p, i);
+	p = q;
+    } else
+#endif
+	for (i = 0; *p && (*p != '/') && (*p != ':'); p++)
+	    if (i < MAXHOSTNAMELEN)
+		u->host[i++] = *p;
 
     /* port */
     if (*p == ':') {
-- 
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