svn commit: r527637 - in head/security: . py-ropper

[Mateusz Piotrowski]

Author: 0mp
Date: Mon Mar  2 14:37:39 2020
New Revision: 527637
URL: https://svnweb.freebsd.org/changeset/ports/527637

Log:
  New port: security/py-ropper
  
  You can use ropper to look at information about files in different
  file formats and you can find ROP and JOP gadgets to build chains for
  different architectures. Ropper supports ELF, MachO and the PE file
  format. Other files can be opened in RAW format. The following
  architectures are supported:
  
  - x86 / x86_64
  - Mips / Mips64
  - ARM (also Thumb Mode)/ ARM64
  - PowerPC / PowerPC64
  
  Ropper is inspired by ROPgadget, but should be more than a gadgets
  finder. So it is possible to show information about a binary like
  header, segments, sections etc. Furthermore it is possible to edit the
  binaries and edit the header fields, but currently this is not fully
  implemented and in a experimental state. For disassembly ropper uses
  the awesome Capstone Framework.
  
  Now you can generate rop chain automatically (auto-roper) for execve
  and mprotect syscall.
  
  WWW: https://scoding.de/ropper/

Added:
  head/security/py-ropper/
  head/security/py-ropper/Makefile   (contents, props changed)
  head/security/py-ropper/distinfo   (contents, props changed)
  head/security/py-ropper/pkg-descr   (contents, props changed)
Modified:
  head/security/Makefile

Modified: head/security/Makefile
==============================================================================
--- head/security/Makefile	Mon Mar  2 14:30:42 2020	(r527636)
+++ head/security/Makefile	Mon Mar  2 14:37:39 2020	(r527637)
@@ -969,6 +969,7 @@
     SUBDIR += py-rekall_lib
     SUBDIR += py-requests-credssp
     SUBDIR += py-requests-kerberos
+    SUBDIR += py-ropper
     SUBDIR += py-rsa
     SUBDIR += py-safe
     SUBDIR += py-scp

Added: head/security/py-ropper/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/security/py-ropper/Makefile	Mon Mar  2 14:37:39 2020	(r527637)
@@ -0,0 +1,24 @@
+# $FreeBSD$
+
+PORTNAME=	ropper
+DISTVERSION=	1.13.3
+CATEGORIES=	security python
+MASTER_SITES=	CHEESESHOP
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	0mp at FreeBSD.org
+COMMENT=	Find gadgets to build rop chains for different architectures
+
+LICENSE=	BSD3CLAUSE
+# LICENSE_FILE is not distributed with the Python package.
+
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}capstone>=4.0.1:devel/py-capstone@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}filebytes>=0.10.0:devel/py-filebytes@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}keystone-engine>=0.9.1.3:devel/py-keystone-engine@${PY_FLAVOR}
+
+USES=		python
+USE_PYTHON=	autoplist distutils
+
+NO_ARCH=	yes
+
+.include <bsd.port.mk>

Added: head/security/py-ropper/distinfo
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/security/py-ropper/distinfo	Mon Mar  2 14:37:39 2020	(r527637)
@@ -0,0 +1,3 @@
+TIMESTAMP = 1582056034
+SHA256 (ropper-1.13.3.tar.gz) = dfc87477c0f53d3d2836a384c106373d761cc435eafc477f299523e5404dda43
+SIZE (ropper-1.13.3.tar.gz) = 68927

Added: head/security/py-ropper/pkg-descr
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/security/py-ropper/pkg-descr	Mon Mar  2 14:37:39 2020	(r527637)
@@ -0,0 +1,22 @@
+You can use ropper to look at information about files in different
+file formats and you can find ROP and JOP gadgets to build chains for
+different architectures. Ropper supports ELF, MachO and the PE file
+format. Other files can be opened in RAW format. The following
+architectures are supported:
+
+- x86 / x86_64
+- Mips / Mips64
+- ARM (also Thumb Mode)/ ARM64
+- PowerPC / PowerPC64
+
+Ropper is inspired by ROPgadget, but should be more than a gadgets
+finder. So it is possible to show information about a binary like
+header, segments, sections etc. Furthermore it is possible to edit the
+binaries and edit the header fields, but currently this is not fully
+implemented and in a experimental state. For disassembly ropper uses
+the awesome Capstone Framework.
+
+Now you can generate rop chain automatically (auto-roper) for execve
+and mprotect syscall.
+
+WWW: https://scoding.de/ropper/