security/ncrack: resurrect and update to version 0.7

The port has been recovered after deletion and upgraded to the latest
version available on Github.

The build has been tested with base and ports versions of openssl.

security/Makefile

@@ -365,6 +365,7 @@
     SUBDIR += mussh
     SUBDIR += n2n
     SUBDIR += nacl
+    SUBDIR += ncrack
     SUBDIR += ncrypt
     SUBDIR += nettle
     SUBDIR += nextcloud-end_to_end_encryption

security/ncrack/Makefile

@@ -0,0 +1,22 @@
+# Created by: David E. Thiel <lx@FreeBSD.org>
+
+PORTNAME=	ncrack
+DISTVERSION=	0.7
+CATEGORIES=	security
+
+MAINTAINER=	se@FreeBSD.org
+COMMENT=	High-speed network authentication cracking tool
+
+LICENSE=	GPLv2
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+USES=		gmake ssl
+USE_GITHUB=	yes
+GH_ACCOUNT=	nmap
+
+GNU_CONFIGURE=	yes
+
+CPPFLAGS+=	-I${OPENSSLINC}
+LDFLAGS+=	-L${OPENSSLLIB}
+
+.include <bsd.port.mk>

security/ncrack/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1620063990
+SHA256 (nmap-ncrack-0.7_GH0.tar.gz) = f3f971cd677c4a0c0668cb369002c581d305050b3b0411e18dd3cb9cc270d14a
+SIZE (nmap-ncrack-0.7_GH0.tar.gz) = 8586213

security/ncrack/files/patch-opensshlib_umac.c

@@ -0,0 +1,11 @@
+--- opensshlib/umac.c.orig	2019-08-24 22:25:32 UTC
++++ opensshlib/umac.c
+@@ -1177,7 +1177,7 @@ static int uhash(uhash_ctx_t ahc, u_char *msg, long le
+  * time. The all-at-once is more optimaized than the sequential version and
+  * should be preferred when the sequential interface is not required. 
+  */
+-struct umac_ctx {
++extern struct umac_ctx {
+     uhash_ctx hash;          /* Hash function for message compression    */
+     pdf_ctx pdf;             /* PDF for hashed output                    */
+     void *free_ptr;          /* Address to free this struct via          */

security/ncrack/files/patch-portable__endian.h

@@ -0,0 +1,32 @@
+--- portable_endian.h.orig	2019-08-24 22:25:32 UTC
++++ portable_endian.h
+@@ -18,6 +18,7 @@
+ #   include <endian.h>
+ #   include <features.h>
+ /* See http://linux.die.net/man/3/endian */
++#   if !defined(__FreeBSD__)
+ #   if !defined(__GLIBC__) || !defined(__GLIBC_MINOR__) || ((__GLIBC__ < 2) || ((__GLIBC__ == 2) && (__GLIBC_MINOR__ < 9))) 
+ #       include <arpa/inet.h>
+ #       if defined(__BYTE_ORDER) && (__BYTE_ORDER == __LITTLE_ENDIAN)
+@@ -54,6 +55,7 @@
+ #           error Byte Order not supported or not defined.
+ #       endif
+ #   endif
++#   endif
+ 
+ 
+ 
+@@ -81,11 +83,11 @@
+ #	define __LITTLE_ENDIAN LITTLE_ENDIAN
+ #	define __PDP_ENDIAN    PDP_ENDIAN
+ 
+-#elif defined(__OpenBSD__)
++#elif defined(__OpenBSD__) || defined (__FreeBSD__)
+ 
+ #	include <sys/endian.h>
+ 
+-#elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
++#elif defined(__NetBSD__) || defined(__DragonFly__)
+ 
+ #	include <sys/endian.h>
+ 

security/ncrack/pkg-descr

@@ -0,0 +1,7 @@
+Ncrack is a high-speed network authentication cracking tool. Ncrack was
+designed using a modular approach, a command-line syntax similar to
+Nmap and a dynamic engine that can adapt its behaviour based on network
+feedback. It allows for rapid, yet reliable large-scale auditing of
+multiple hosts.
+
+WWW: https://nmap.org/ncrack/

security/ncrack/pkg-plist

@@ -0,0 +1,11 @@
+bin/ncrack
+share/ncrack/ncrack-services
+share/ncrack/common.usr
+share/ncrack/default.pwd
+share/ncrack/default.usr
+share/ncrack/jtr.pwd
+share/ncrack/minimal.usr
+share/ncrack/myspace.pwd
+share/ncrack/phpbb.pwd
+share/ncrack/top50000.pwd
+man/man1/ncrack.1.gz