- Fix runtime error when used with OpenSSL 1.0.1i [1]

- While here, Fix LICENSE, rename patch files and remove dirrms

PR:		193988
Submitted by:	me
Obtained from:	upstream git repo [1]
Approved by:	maintainer timeout

security/xca/Makefile

@@ -3,14 +3,14 @@
 
 PORTNAME=	xca
 PORTVERSION=	0.9.3
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	security
 MASTER_SITES=	SF
 
 MAINTAINER=	freebsd@nagilum.org
 COMMENT=	Graphical certification authority
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE
 
 LIB_DEPENDS=	libltdl.so:${PORTSDIR}/devel/libltdl
 

security/xca/files/patch-lib__x509v3ext.cpp

@@ -0,0 +1,20 @@
+--- lib/x509v3ext.cpp.orig	2012-05-12 09:37:14 UTC
++++ lib/x509v3ext.cpp
+@@ -27,6 +27,8 @@
+ x509v3ext::x509v3ext(const x509v3ext &n)
+ {
+ 	ext = NULL;
++	if (!n.isValid())
++		return;
+ 	set(n.ext);
+ }
+ 
+@@ -743,7 +745,7 @@
+ 
+ bool x509v3ext::isValid() const
+ {
+-	return ext->value->length > 0 &&
++	return ext && ext->value && ext->value->length > 0 &&
+ 		OBJ_obj2nid(ext->object) != NID_undef;
+ }
+ 

security/xca/pkg-plist

@@ -17,7 +17,3 @@ man/man1/xca.1.gz
 share/applications/xca.desktop
 share/mime/packages/xca.xml
 share/pixmaps/xca-32x32.xpm
-@dirrm %%DATADIR%%
-@dirrm %%DOCSDIR%%
-@dirrmtry share/mime/packages
-@dirrmtry share/mime