From 0610035dcd9c0fb96172aafc1bb2c08cfe53b589 Mon Sep 17 00:00:00 2001
From: itojun <itojun@pkgsrc.org>
Date: Wed, 8 Oct 2003 20:23:42 +0000
Subject: certain email kills fetchmail.  CAN-2003-0790

---
 mail/fetchmail/Makefile         |  4 ++--
 mail/fetchmail/patches/patch-ag | 22 ++++++++++++++++++++++
 2 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 mail/fetchmail/patches/patch-ag

(limited to 'mail/fetchmail')

diff --git a/mail/fetchmail/Makefile b/mail/fetchmail/Makefile
index 05d63885bed..c6433597737 100644
--- a/mail/fetchmail/Makefile
+++ b/mail/fetchmail/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.133 2003/09/12 13:11:56 grant Exp $
+# $NetBSD: Makefile,v 1.134 2003/10/08 20:23:42 itojun Exp $
 
 DISTNAME=	fetchmail-6.2.4
-PKGREVISION=	1
+PKGREVISION=	2
 CATEGORIES=	mail
 MASTER_SITES=	http://catb.org/~esr/fetchmail/ \
 		http://sunsite.unc.edu/pub/Linux/system/mail/pop/
diff --git a/mail/fetchmail/patches/patch-ag b/mail/fetchmail/patches/patch-ag
new file mode 100644
index 00000000000..145cfb5df1f
--- /dev/null
+++ b/mail/fetchmail/patches/patch-ag
@@ -0,0 +1,22 @@
+$NetBSD: patch-ag,v 1.1 2003/10/08 20:23:43 itojun Exp $
+
+--- rfc822.c-	2003-10-06 13:28:06.000000000 +0900
++++ rfc822.c	2003-10-06 13:28:41.000000000 +0900
+@@ -176,7 +176,7 @@
+ 	    case 3:	/* we're in a <>-enclosed address */
+ 		if (*from == '@' || *from == '!')
+ 		    has_host_part = TRUE;
+-		else if (*from == '>' && from[-1] != '<')
++		else if (*from == '>' && (from > buf && from[-1] != '<'))
+ 		{
+ 		    state = 1;
+ 		    if (!has_host_part)
+@@ -198,7 +198,7 @@
+ 	/*
+ 	 * If we passed a comma, reset everything.
+ 	 */
+-	if (from[-1] == ',' && !parendepth) {
++	if ((from > buf && from[-1] == ',') && !parendepth) {
+ 	  has_host_part = has_bare_name_part = FALSE;
+ 	  parens_from = NULL;
+ 	}
-- 
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