leafnode: update to 1.11.11.

Updated provided by Michael B辰uerle via pkgsrc-wip.

* 1.11.11, 2015-08-25

### BUGFIXES
- The configfile parser now strips whitespace between a configuration
  parameter's value and a trailing comment. Found by Cecil Westerhof.
- The roff manual page sources now render proper hyphens (-), minus characters
  (\-) and en-dashes (\[en]) depending on their context. This is so that
  copying-and-pasting from the manual page works properly.
- The code that checks if the peer is local now properly deals with IPv4
  mapped IPv6 addresses.


(wiz)

$NetBSD: patch-Makefile.in,v 1.1 2018/09/04 11:00:48 wiz Exp $

Config data is installed with pkgsrc script.
Spool directory is created with pkgsrc script.

--- Makefile.in.orig	2015-08-24 22:26:08.000000000 +0000
+++ Makefile.in
@@ -954,20 +954,20 @@ uninstall-man8:
 	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \
 	dir='$(DESTDIR)$(man8dir)'; $(am__uninstall_files_from_dir)
 install-sysconfDATA: $(sysconf_DATA)
-	@$(NORMAL_INSTALL)
-	@list='$(sysconf_DATA)'; test -n "$(sysconfdir)" || list=; \
-	if test -n "$$list"; then \
-	  echo " $(MKDIR_P) '$(DESTDIR)$(sysconfdir)'"; \
-	  $(MKDIR_P) "$(DESTDIR)$(sysconfdir)" || exit 1; \
-	fi; \
-	for p in $$list; do \
-	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
-	  echo "$$d$$p"; \
-	done | $(am__base_list) | \
-	while read files; do \
-	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(sysconfdir)'"; \
-	  $(INSTALL_DATA) $$files "$(DESTDIR)$(sysconfdir)" || exit $$?; \
-	done
+#	@$(NORMAL_INSTALL)
+#	@list='$(sysconf_DATA)'; test -n "$(sysconfdir)" || list=; \
+#	if test -n "$$list"; then \
+#	  echo " $(MKDIR_P) '$(DESTDIR)$(sysconfdir)'"; \
+#	  $(MKDIR_P) "$(DESTDIR)$(sysconfdir)" || exit 1; \
+#	fi; \
+#	for p in $$list; do \
+#	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+#	  echo "$$d$$p"; \
+#	done | $(am__base_list) | \
+#	while read files; do \
+#	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(sysconfdir)'"; \
+#	  $(INSTALL_DATA) $$files "$(DESTDIR)$(sysconfdir)" || exit $$?; \
+#	done
 
 uninstall-sysconfDATA:
 	@$(NORMAL_UNINSTALL)
@@ -1621,17 +1621,17 @@ rpm:	leafnode.spec
 	rpmbuild -ba leafnode.spec || rpm -ba leafnode.spec
 
 install-data-hook: amiroot
-	set -e ; for i in "" /leaf.node /failed.postings /interesting.groups \
-		/out.going /message.id /temp.files ; do \
-        mkdir -p $(DESTDIR)$(SPOOLDIR)$$i ; \
-	if ./amiroot ; then \
-	 chown @NEWS_USER@:@NEWS_GROUP@ $(DESTDIR)$(SPOOLDIR)/$$i ; \
-	 chmod 2775      $(DESTDIR)$(SPOOLDIR)/$$i ; fi ; \
-	done
-	d="`dirname $(DESTDIR)@LOCKFILE@`" ; mkdir -p "$${d}" && \
-	if ./amiroot ; then \
-          chown @NEWS_USER@:@NEWS_GROUP@ "$${d}" ; \
-	  chmod 2775 "$${d}" ; fi
+#	set -e ; for i in "" /leaf.node /failed.postings /interesting.groups \
+#		/out.going /message.id /temp.files ; do \
+#        mkdir -p $(DESTDIR)$(SPOOLDIR)$$i ; \
+#	if ./amiroot ; then \
+#	 chown @NEWS_USER@:@NEWS_GROUP@ $(DESTDIR)$(SPOOLDIR)/$$i ; \
+#	 chmod 2775      $(DESTDIR)$(SPOOLDIR)/$$i ; fi ; \
+#	done
+#	d="`dirname $(DESTDIR)@LOCKFILE@`" ; mkdir -p "$${d}" && \
+#	if ./amiroot ; then \
+#          chown @NEWS_USER@:@NEWS_GROUP@ "$${d}" ; \
+#	  chmod 2775 "$${d}" ; fi
 
 uninstall-hook:
 	rm -f $(DESTDIR)@LOCKFILE@

$NetBSD: patch-checkpeerlocal.c,v 1.1 2018/09/04 11:00:48 wiz Exp $

IPv6 guards added (build fails without IPv6 otherwise).

--- checkpeerlocal.c.orig	2018-08-24 15:30:42.000000000 +0000
+++ checkpeerlocal.c
@@ -208,6 +208,7 @@ int checkpeerlocal(int sock)
     }
 #endif
 
+#ifdef HAVE_IPV6
     if (IN6_IS_ADDR_V4MAPPED(&addr.sin6.sin6_addr)) {
 	    /* map to IPv4 */
 	    struct sockaddr_in si;
@@ -216,6 +217,7 @@ int checkpeerlocal(int sock)
 	    memcpy(&addr.sin, &si, sizeof(struct sockaddr_in));
 	    D(pat(&addr.sa));
     }
+#endif
 
     if (getifaddrs(&ifap) != 0) {
 	D(printf("getifaddrs failed: %s\n", strerror(errno)));

$NetBSD: patch-xoverutil.c,v 1.1 2018/09/04 11:00:48 wiz Exp $

Accept EEXIST response the same as ENOTEMPTY for rmdir().

--- xoverutil.c.orig	2009-01-30 15:02:52.000000000 +0000
+++ xoverutil.c
@@ -386,7 +386,7 @@ static void killcwd(void) {
 	if (chdir(spooldir)) {
 	    ln_log(LNLOG_SERR, LNLOG_CTOP, "error: cannot chdir(%s): %m", spooldir);
 	}
-	if (rmdir(t) && errno != ENOTEMPTY) {
+	if (rmdir(t) && errno != ENOTEMPTY && errno != EEXIST) {
 	    ln_log(LNLOG_SERR, LNLOG_CTOP, "error: cannot rmdir(%s): %m", t);
 	}
 	free(t);