similar to: Running Rails from embedded Ruby

My question is about where certain kinds of logic sit in the Model and Controller objects or more specifically the relationship between Model and Controllers. Does an Model class contain a Controller class, the otherway round, or are they two seperate classes that talk? 1. Should the Models be treated as the primary objects within a program and the matching controller is simply a way of

Support transparent decryption/inspection of Windows guests encrypted with BitLocker encryption. This won't make much sense without the associated libguestfs patches which I will post momentarily. (Submodules, ho hum) Rich.

Hello, I am working on a web system (php) that uses R in the backend, and we need some basic fast encryption/decryption for the underlying mysql database that can be used by both R AND php. It does not need to be top-of-the-line, but just provide some basic level of fast encryption/decryption. Any suggestions? Thank you, Ramiro [[alternative HTML version deleted]]

For links to the original patch series, see: https://bugzilla.redhat.com/show_bug.cgi?id=1808977#c8 The original feedback was that ignoring errors from guestfs_luks_uuid would ignore legitimate errors from non-BitLocker disks, so I have modified this series so that errors are only ignored in the BitLocker case. As noted in the 4th patch there is no actual error in the BitLocker case, cryptsetup

Anyone has done work with Ruby-Ldap? and maybe could provide some examples? I have to admit that I am rather lost using this. I am looking to do a Rails interface to manage LDAP servers but I can''t seem to find how to do this in Ruby and for example retrieve the elements, attributes, and change them. This is what I have done so far.... --- #!/appl/ruby/bin/ruby -w require

It is something that I have been wondering. When working with other application servers there is often/most of the time a 3 tiers/layers architecture: - Presentation layer/Web services - Application layer - Database layer They often resides on separate machines, 3 different sets. So the application code is logically AND physically separated from the presentation layer. Is this possible with

Hey guys, Having a little gpg issue I was wondering if someone could help me with. A friend of mine sent me an encrypted message. So I searched online and found a a set of keys that correspond with his email address. And imported them. But when I go to decrypt the message, this is what I get: [root at ops:~] #gpg --decrypt roger-message gpg: encrypted with 2048-bit RSA key, ID 9617EA5C,

Hi all, Does any one know of any encryption/decryption algorithms in R? I'm not looking for anything robust - I want some way of printing output to the screen that the user can't read immediately, but can decrypt a little later. The main thing I don't want to the user to see is a number, so (e.g.) ROT13 isn't appropriate. Hadley -- Assistant Professor / Dobelman Family Junior

Hi, this series refactors some guestfish code (not much), and exposes it via Common_utils, so it is possible to decrypt LUKS partitions when using virt-customize, virt-get-kernel, virt-sparsify, and virt-sysprep. This brings them closer in features with C tools. Most probably a couple more of other OCaml-based tools (virt-v2v to convert encrypted guests, and virt-builder to use encrypted

moronic monday (pst) question time. this may have been covered elsewhere, and emphatically shot down (and if so, I apologize), but I'm interested in using ssh-agent to decrypt data. ssh certificates are the most secure user auth token we have, and even though ssh certs aren't chainable, we routinely use them to assert identity to things other than ssh (eg. if you can present a cert

Hi, i have two questions about using "folder keys" for encryption: 1. If i use this method how can i decrypt files manually? 2. If move a letter to another folder (or remove it), it will be unreadable. Log: imap(cloud): Error: read() failed: read(/home/cloud/Maildir/.Sent.test/cur/1485528498.M838579P2267....) failed: Decryption error: no private key available (uid=5, box=Sent.test,

I just want to encrypt a string submitted through a form before saving it to the DB. And then decrypt it again when I need to retrieve and use it. Im trying to use the OpenSSL::Cipher library. I have the following module for encryption/decryption [code] require ''openssl'' module AESCrypt # Decrypts a block of data (encrypted_data) given an encryption key # and an

Markus and Damien, here is a more detailed explanation about BUG report at "http://bugzilla.mindrot.org/show_bug.cgi?id=592" concerning "bad decrypted len" error in OpenSSH: If anyone wants to do a private key sign, and the key is located in a device or the Microsoft certificate store in which the private key cannot be accessed directly ( you cannot access the private key

On 4/10/2019 1:32 AM, Aki Tuomi wrote: > On 9.4.2019 18.15, Dave wrote: >>>> I've tried specifying an output file as well, per the script's >> command line options, >>>> but the output file is 0 bytes.? Does anyone have any suggestions? >> I *think* I'm >>>> using it the way it's intended to be used, but maybe I'm not?!

Hello Railists and Rubyists, I know that the topic of handling credit card numbers has been expounded before on this list (I''ve searched the archives) but I want to ask the question in a slightly different way, and get your feedback: Previous discussions on the list center around what to do with the card number *after* you have processed the credit card with a payment gateway

Colleagues, I have an unusual problem; I am wondering whether anyone has dealt with it and found a solution. I have a script that needs to be encrypted. R will then be run on the script. There are various means to decrypt the file, some of which leave the decrypted code on the hard drive for an excessive period. One means that I have considered to deal with this is the following

We're being ping-flooded by the Nachi worm, which probes subnets for systems to attack by sending 92-byte ping packets. Unfortunately, IPFW doesn't seem to have the ability to filter packets by length. Assuming that I stick with IPFW, what's the best way to stem the tide? --Brett Glass

On 09/13/2018 07:54 PM, Darren Tucker wrote: > I'd guess that the reason it doesn't work is that the key is encrypted > and neither the agent nor a tty to ask for the decryption passphrase > is available. Try repeating your command line test after unsetting > SSH_AUTH_SOCK > Okay. That reproduced the issue. Is there a recommended way to provide the decryption

Hi, One of the problems we are facing is secure storage of passwords (database, bestcrypt, other applications/systems, ) and availability within users' scripts (perl, python, ...) or applications (Java, C, ). I'm sure that there are quite a few people who are facing the same issue and there are quite a few home made solutions, such as password obfuscators and/or solutions based on the

On Wed, Jan 22, 2020 at 10:14:38AM +0100, Jan Synacek wrote: > -val inspect_decrypt : Guestfs.guestfs -> key_store -> unit > +val inspect_decrypt : Guestfs.guestfs -> ?allow_discards:bool -> key_store -> unit > > (** Simple implementation of decryption: look for any [crypto_LUKS] > partitions and decrypt them, then rescan for VGs. This only works > for