From def9cc8a256c9bd105c215eb65f11f80e11b5a8e Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@FreeBSD.org>
Date: Tue, 28 Aug 2001 13:47:15 +0000
Subject: [PATCH] patch around crashes for hostnames longer than 15 characters

PR:		ports/30159
Approved by:	chris@aims.com.au	(maintainer)
---
 net/rdesktop-devel/Makefile       |  1 +
 net/rdesktop-devel/files/patch-aa | 12 ++++++++++++
 net/rdesktop/Makefile             |  1 +
 net/rdesktop/files/patch-aa       | 12 ++++++++++++
 4 files changed, 26 insertions(+)
 create mode 100644 net/rdesktop-devel/files/patch-aa
 create mode 100644 net/rdesktop/files/patch-aa

diff --git a/net/rdesktop-devel/Makefile b/net/rdesktop-devel/Makefile
index 24663f9decac..6982e3673e78 100644
--- a/net/rdesktop-devel/Makefile
+++ b/net/rdesktop-devel/Makefile
@@ -35,5 +35,6 @@ do-patch:
 	@${PERL} -pi.orig -e 's:^install.*:install\: rdesktop:g' ${WRKSRC}/Makefile
 	@${PERL} -pi.orig -e 's:^.*\(INSTALL\) rdp-srvr.*::g' ${WRKSRC}/Makefile
 	@${PERL} -pi.orig -e 's:<endian.h>:<machine/endian.h>:g' ${WRKSRC}/rdesktop.h
+	@${PATCH} ${PATCH_ARGS} < files/patch-aa
 
 .include <bsd.port.mk>
diff --git a/net/rdesktop-devel/files/patch-aa b/net/rdesktop-devel/files/patch-aa
new file mode 100644
index 000000000000..e9b7e1fb54eb
--- /dev/null
+++ b/net/rdesktop-devel/files/patch-aa
@@ -0,0 +1,12 @@
+--- secure.c~	Mon Aug 27 16:33:56 2001
++++ secure.c	Mon Aug 27 16:36:19 2001
+@@ -387,6 +387,9 @@
+ {
+   int hostlen = 2 * ( hostname == 0 ? 0 : strlen (hostname));
+ 
++  if (hostlen > 30)
++      hostlen = 30;
++
+   out_uint16_be (s, 5);		/* unknown */
+   out_uint16_be (s, 0x14);
+   out_uint8 (s, 0x7c);
diff --git a/net/rdesktop/Makefile b/net/rdesktop/Makefile
index 24663f9decac..6982e3673e78 100644
--- a/net/rdesktop/Makefile
+++ b/net/rdesktop/Makefile
@@ -35,5 +35,6 @@ do-patch:
 	@${PERL} -pi.orig -e 's:^install.*:install\: rdesktop:g' ${WRKSRC}/Makefile
 	@${PERL} -pi.orig -e 's:^.*\(INSTALL\) rdp-srvr.*::g' ${WRKSRC}/Makefile
 	@${PERL} -pi.orig -e 's:<endian.h>:<machine/endian.h>:g' ${WRKSRC}/rdesktop.h
+	@${PATCH} ${PATCH_ARGS} < files/patch-aa
 
 .include <bsd.port.mk>
diff --git a/net/rdesktop/files/patch-aa b/net/rdesktop/files/patch-aa
new file mode 100644
index 000000000000..e9b7e1fb54eb
--- /dev/null
+++ b/net/rdesktop/files/patch-aa
@@ -0,0 +1,12 @@
+--- secure.c~	Mon Aug 27 16:33:56 2001
++++ secure.c	Mon Aug 27 16:36:19 2001
+@@ -387,6 +387,9 @@
+ {
+   int hostlen = 2 * ( hostname == 0 ? 0 : strlen (hostname));
+ 
++  if (hostlen > 30)
++      hostlen = 30;
++
+   out_uint16_be (s, 5);		/* unknown */
+   out_uint16_be (s, 0x14);
+   out_uint8 (s, 0x7c);