Posted by jpluimers on 2018/05/04
Via [WayBack] Penetration Testing Tools Cheat Sheet https://highon.coffee/blog/penetration-testing-tools-cheat-sheet/ #Security – This is why I Code – Google+
Penetration testing tools cheat sheet, a high level overview / quick reference cheat sheet for penetration testing.
Source: [Archive.is] Penetration Testing Tools Cheat Sheet
Nmap Cheat Sheet, examples and practical examples
Source: [Archive.is] Nmap Cheat Sheet
Posted in *nix, *nix-tools, nmap, Power User | Leave a Comment »
Posted by jpluimers on 2018/04/11
So we are all doomed: on debian, beep was an issue leading into a CVE. The fix is an issue too, and also has a CVE.
Source: [WayBack] beep, patch and ed – The Isoblog.
Related:
–jeroen
Posted in *nix, *nix-tools, Debian, Linux, Power User, Security | Leave a Comment »
Posted by jpluimers on 2018/04/08
OSC downloads for [archive.is] https://bugzilla.opensuse.org/show_bug.cgi?id=1084812
The binaries provided by Stefan Brüns, together with installation instructions are now in a git repository at [WayBack] wiert.me/public/linux/opensuse/tumbleweed/aarch64 a.k.a. arm64/1084182-fix-osc-binaries · GitLab.
Follow the steps in Applying the fixes on a broken system to at least temporarily get your system to work (a new zypper dist-upgrade might fail, so be careful with that).
The cause was some ARM A53 errata handling:
–jeroen
Posted in *nix, *nix-tools, Development, DVCS - Distributed Version Control, git, Hardware Development, Linux, openSuSE, Power User, Raspberry Pi, Source Code Management, SuSE Linux, Tumbleweed | Leave a Comment »
Posted by jpluimers on 2018/04/06
When using SSD drives on Linux, mind the discard option in mnt and the fstrim command: [WayBack] Solid state drives in Linux: Enabling TRIM for SSDs | Opensource.com
–jeroen
Posted in *nix, *nix-tools, Hardware, Power User, SSD, Trim | Leave a Comment »
Posted by jpluimers on 2018/04/02
I resolved my issue with tshark, but that’s not available on all systems neither is dnstop. Most systems do have tcpdump though.
Anyway, some links:
–jeroen
Posted in *nix, *nix-tools, DNS, Internet, Linux, openSuSE, Power User, SuSE Linux | Leave a Comment »
Posted by jpluimers on 2018/03/28
- Use the screen quit command (normally ctrl-A ctrl-\).
- Use the command mode of screen (normally ctrl-A :) then type
quitorhelpfor more commands
This will quit screen and release the TTY serial port connection.
Related: hooking screen to a TTY serial port connection in [WayBack] The woods and trees of OpenSuSE on single-board computers – image abbreviations – and getting it installed using OS X
–jeroen
via:
Posted in *nix, *nix-tools, Linux, openSuSE, Power User, SuSE Linux | Leave a Comment »
Posted by jpluimers on 2018/03/20
Quite a while back, I got attended to Ben, blogging: Show the complete apache config file:
If you really want to see all the complete config settings, there is no existing tool for that. This Stack Overflow page answered this question pretty well: You can use apachectl -S to see the settings of Virtual Host, or apachectl -M to see the loaded modules, but to see all settings, there is no such tool, you will have to go through all the files , starting from familiar yourself with the general structure of the httpd config files.… script …The usage is simple: Run it as
python CombineApacheConfig.py. Since there is no additional parameters given, it will retrieve the default Ubuntu apache config file from/etc/apache2/apache2.confand generate the result complete config file in/tmp/apache2.combined.conf. If your config file is in different location, then give the input file and output file location.Note: Apache server-info page http://127.0.0.1/server-info also provide similar information, but not in the config file format. It is in human readable format. The page works only when it is open from the same computer.
python CombineApacheConfig.py /etc/apache2/httpd.conf /tmp/apache2.combined.conf
–jeroen
| #!/usr/bin/python2.7 | |
| # CombineApacheConfig.py | |
| __author__ = 'ben' | |
| import sys, os, os.path, logging, fnmatch | |
| def Help(): | |
| print("Usage: python CombineApacheConfig.py inputfile[default:/etc/apache2/apache2.conf] outputfile[default:/tmp/apache2.combined.conf") | |
| def InputParameter(): | |
| if len(sys.argv) <> 3: | |
| Help() | |
| return "/etc/apache2/apache2.conf", "/tmp/apache2.combined.conf" | |
| return sys.argv[1], sys.argv[2] | |
| def ProcessMultipleFiles(InputFiles): | |
| Content = '' | |
| LocalFolder = os.path.dirname(InputFiles) | |
| basenamePattern = os.path.basename(InputFiles) | |
| for root, dirs, files in os.walk(LocalFolder): | |
| for filename in fnmatch.filter(files, basenamePattern): | |
| Content += ProcessInput(os.path.join(root, filename)) | |
| return Content | |
| def RemoveExcessiveLinebreak(s): | |
| Length = len(s) | |
| s = s.replace(os.linesep + os.linesep + os.linesep, os.linesep + os.linesep) | |
| NewLength = len(s) | |
| if NewLength < Length: | |
| s = RemoveExcessiveLinebreak(s) | |
| return s | |
| def ProcessInput(InputFile): | |
| Content = '' | |
| if logging.root.isEnabledFor(logging.DEBUG): | |
| Content = '# Start of ' + InputFile + os.linesep | |
| with open(InputFile, 'r') as infile: | |
| for line in infile: | |
| stripline = line.strip(' \t') | |
| if stripline.startswith('#'): | |
| continue | |
| if stripline.lower().startswith('include'): | |
| match = stripline.split() | |
| if len(match) == 2: | |
| IncludeFiles = match[1] | |
| IncludeFiles = IncludeFiles.strip('"') #Inserted according to V's comment. | |
| if not IncludeFiles.startswith('/'): | |
| LocalFolder = os.path.dirname(InputFile) | |
| IncludeFiles = os.path.join(LocalFolder, IncludeFiles) | |
| Content += ProcessMultipleFiles(IncludeFiles) + os.linesep | |
| else: | |
| Content += line # if it is not pattern of 'include(optional) path', then continue. | |
| else: | |
| Content += line | |
| Content = RemoveExcessiveLinebreak(Content) | |
| if logging.root.isEnabledFor(logging.DEBUG): | |
| Content += '# End of ' + InputFile + os.linesep + os.linesep | |
| return Content | |
| if __name__ == "__main__": | |
| logging.basicConfig(level=logging.DEBUG, format='[%(asctime)s][%(levelname)s]:%(message)s') | |
| InputFile, OutputFile = InputParameter() | |
| try: | |
| Content = ProcessInput(InputFile) | |
| except Exception as e: | |
| logging.error("Failed to process " + InputFile, exc_info=True) | |
| exit(1) | |
| try: | |
| with open(OutputFile, 'w') as outfile: | |
| outfile.write(Content) | |
| except Exception as e: | |
| logging.error("Failed to write to " + outfile, exc_info=True) | |
| exit(1) | |
| logging.info("Done writing " + OutputFile) |
Posted in *nix, *nix-tools, Apache2, Development, Linux, openSuSE, Power User, Python, Scripting, Software Development, SuSE Linux | Leave a Comment »
Posted by jpluimers on 2018/03/12
The joy of single character command-line switches, so thanks [WayBack] demure for answering at [WayBack] How do I disconnect all other users in tmux? – Stack Overflow:
You can use
<prefix> D(where prefix isC-bby default), to chose which clients to detach; it will also list they col/lines as well as the last used time.You could also use tmux’s
detach-clientoptiondetach-client [-P] [-a] [-s target-session] [-t target-client] (alias: detach) Detach the current client if bound to a key, the client specified with -t, or all clients currently attached to the session speci- fied by -s. The -a option kills all but the client given with -t. If -P is given, send SIGHUP to the parent process of the client, typically causing it to exit.either from
<prefix>:followed bydetach [options]or on the command line inside tmux withtmux detach [options]
–jeroen
Posted in *nix, *nix-tools, Power User, tmux | Leave a Comment »
Posted by jpluimers on 2018/03/02
Some links that I will extend in the future:
–jeroen
Posted in *nix, *nix-tools, postfix, Power User | Leave a Comment »
Posted by jpluimers on 2018/02/14
There still is no ps xf on Mac OS X.
You need brew install pstree for that. Then you can excute pstree which gives you a treeview of the processes running.
via: [WayBack] command line – Linux’ ps f (tree view) equivalent on OSX? – Ask Different
–jeroen
Posted in *nix, *nix-tools, Apple, Home brew / homebrew, iMac, Mac, Mac OS X / OS X / MacOS, MacBook, MacBook Retina, MacBook-Air, MacBook-Pro, MacMini, macOS 10.12 Sierra, OS X 10.10 Yosemite, OS X 10.11 El Capitan, OS X 10.9 Mavericks, Power User, ps | Leave a Comment »
The Wiert Corner - irregular stream of stuff 