From 54ff94048ca643dc6d5492002861edd6272e9b56 Mon Sep 17 00:00:00 2001
From: itojun <itojun>
Date: Sat, 27 May 2000 08:43:56 +0000
Subject: [PATCH] add getaddrinfo -> getnameinfo fix.

---
 netbsd/pkgsrc/net/pchar/patches/patch-aa | 59 ++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 netbsd/pkgsrc/net/pchar/patches/patch-aa

diff --git a/netbsd/pkgsrc/net/pchar/patches/patch-aa b/netbsd/pkgsrc/net/pchar/patches/patch-aa
new file mode 100644
index 0000000000..f9306f2464
--- /dev/null
+++ b/netbsd/pkgsrc/net/pchar/patches/patch-aa
@@ -0,0 +1,59 @@
+$NetBSD$
+
+Index: PctestIpv6.cc
+===================================================================
+RCS file: /cvsroot/apps/pchar/PctestIpv6.cc,v
+retrieving revision 1.1.1.1
+retrieving revision 1.3
+diff -u -r1.1.1.1 -r1.3
+--- PctestIpv6.cc	2000/05/27 08:18:36	1.1.1.1
++++ PctestIpv6.cc	2000/05/27 08:41:33	1.3
+@@ -210,28 +210,28 @@
+ //
+ char *PctestIpv6::GetName(void *a)
+ {
+-    struct addrinfo *host, hints;
+-    char *h_name;
+-    int error_num;
++    static char hbuf[NI_MAXHOST];
++    struct sockaddr_in6 sin6;
++    int niflags;
+ 
+-    memset(&hints, 0, sizeof(hints));
+-    hints.ai_family = PF_INET6;
+-    getaddrinfo((char *) a, NULL, &hints, &host);
++    memset(&sin6, 0, sizeof(sin6));
++    sin6.sin6_family = AF_INET6;
++#ifdef HAVE_SOCKADDR_SA_LEN
++    sin6.sin6_len = sizeof(struct sockaddr_in6);
++#endif
++    memcpy(&sin6.sin6_addr, a, sizeof(sin6.sin6_addr));
++    /* XXX scope */
+ 
+-    if (host) {
+-
+-	h_name = host->ai_canonname;
+-	/*
+-	 * XXX We don't free the addrinfo, since we return the canonname field.
+-	 */
+-
+-	/* freeaddrinfo(host); */
+-	return h_name;
+-    }
+-    else {
+-	return (GetPrintableAddress(a));
+-    }
+-
++#if 0
++    niflags = NumericFlag ? NI_NUMERICHOST : 0;
++#else
++    niflags = NI_NUMERICHOST;
++#endif
++    if (getnameinfo((struct sockaddr *)&sin6, sizeof(struct sockaddr_in6),
++        hbuf, sizeof(hbuf), NULL, 0, niflags) == 0) {
++	return hbuf;
++    } else
++	return "(invalid)";
+ }
+ 
+ //