OpenSSL: The Open Source Toolkit for SSL and TLS

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Is OpenSSL FIPS Object Module fips validated for ARM64?

For OpenSSL FIPS Object Module on http://csrc.nist.gov/groups/STM/cmvp/documents/140-1/1401vend.htm I don't see support for ARM64 / iOS 7, just ARM7 and ARMV7S Does this mean that for ARM64 it ...
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How to determine if a website is using openssl?

I have a few web application deploy on server. (no access to internet) How can I check if they are using openSSL Library? Is there a way to test it?
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How do you create an AES XTS key?

I am interested in hacking around with Gluster cloud FS whose most recent beta uses AES with XTS only. It also requires openssl >= 1.0.1. The 1.0.1f Jan 2014 openssl (with 64 bit lib) install for my ...
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180 views

How to generate a P12 file with openSSL?

I'm new to the Command-Line tool and I would like to generate a P12 file, based on a key and a PEM version of an iPhone developer certificate. This is the command for it: openssl pkcs12 -export ...
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138 views

GnuTLS test 'chat' equivalent of OpenSSL s_client s_server

How can I set up a test encrypted "chat" with GnuTLS, equivalent to the OpenSSL s_client and s_server using GPG credentials? I would like to tell GnuTLS-serv and -cli to use keys generated with GPG ...
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851 views

No valid certificate found using self signed S/MIME with iOS [closed]

My goal is to get S/MIME email encryption to work with certificates signed with my own CA cert. This works fine except from iOS. I can send encrypted and signed e-mails from Mutt and MacOS Mail. I ...
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198 views

Digital ID for internal communication

We are looking for a simple solution where we can create digital ID of our staff member [3-4] only. And then we install their ID in Outlook and can use to send encrypted and digitally signed Emails. ...
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Can not combine two CA certificate files to a CA certificate chain

Ι' m trying to concatenate two valid self-signed CA pem files generated using openssl in order to import a single CA file in Firefox (client side), using the following command: cat CA_file0.pem ...
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Compile with openssl-1.0.1e but linked against old glibc

Desirable result: compile a binary with statically linked openssl 1.0.1e but dynamically linked glibc, stdc++, etc. Binary should run on most servers, for example Ubuntu 11.04 or RHEL 6, CentOS 6.4. ...
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87 views

How to use arrow keys when typing into openssl terminal on OS X?

In developing for IMAP I type raw commands into an IMAP openssl connection very often, and I'm trying to figure out how to make this tool more usable. I connect via openssl s_client -connect ...
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how to simulate a file under linux?

I'm basically trying to do this using openssh: I have a private key, however it isn't in file (it's in memory). Now, I want to create the public key in openssh format. For that I would generally run ...
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utserver error while loading shared libraries libssl.so.0.9.8

I have problem in running utorrent server. When i run the command ~$ utserver -settingspath /opt/utorrent-server-v3_0/ It says utserver: error while loading shared libraries: libssl.so.0.9.8: ...
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How do I create a self-signed S/MIME signing certificate with OpenSSL and then sign a file?

I would like to create a certificate with OpenSSL and then use it to create an S/MIME format detached signature of a file. Is this something that makes sense in the context of S/MIME? How do I get ...
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929 views

Openssl decrypt from encrypted text from command issue

I am using following command to decrypt an base64 string. openssl enc -in ciphertext -out binarytext -d -a openssl rsautl -decrypt -in binarytext -out plaintext -inkey private.pem I am facing an ...
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913 views

openvpn 2.2.1 error from SSL_CTX_load_verify_locations

I am trying to use OpenVPN 2.2.1 on Linux (Ubuntu 12.04) to connect to a VPN server maintained by a colleague. He uses TunnelBlick (on a Mac) successfully. I am trying to use his client configuration ...
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keeping Snow Leopard's directory timestamps when extracting a tar in Mountain Lion

I have a directory in a Snow Leopard box that looks something like: MyDir/ file1 SubDir1/ file2 SubDir2/ file3 I created an encrypted archive of it (still in Snow ...
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Passwordless ssh failed when login using username

I was trying to setup Hadoop and was stumbled on passwordless ssh to localhost. I am getting a password prompt when trying to connect using ssh username@hostname format. But there is no problem ...
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tomcat6 with crl doesn't load

I have a new tomcat6.0.34 setup I'm configuring on my CentOS 6.3 (64 bit). I've downloaded a series of CRLs for the certificate authorities I am using, converted them from DER to PEM with openssl: ...
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unable to get local issuer certificate - Ubuntu 11.04

I'm facing a strange issue. My vps from Linode has no issue connecting to apple push server with following command. openssl s_client -connect gateway.sandbox.push.apple.com:2195 -cert ...
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639 views

Decoding a crypted file by openssl not working since change of OS (linux to windows)

I am working on a little script that crypts a file to be sent to one of our suppliers. The workflow is as follows: We created a key, which we asymetric crypt using the public key they have provided ...
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536 views

Encrypting using DES 64-bit with openssl

I'm trying to do a very simple thing, namely using a 64-bit password and a 64-bit plaintext (both in hex) and encrypt it with simple old DES. my script looks like this: plaintext=`echo -n "$2" | sed ...
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Failure to build ACE

I gunzipped and tarred ace_tao5.6.3.tar.gz. After creating the "ACE_wrappers" directory I successfuly ran configure. When I tried to make, I got an "Open SSL" missing dependency. After installing ...
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Which cipher to use for very small file

I would like to encrypt a file containing 15-16 password, so a really small file, which encryption offer the best security for little file?
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Can you use OpenSSL to generate an md5 or sha hash on a directory of files?

I'm interested in storing an indicator of file / directory integrity between two archived copies of directories. It's around 1TB of data stored recursively on hard drives. Is there a way using ...
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SSLCipherSuite settings in Apache for supporting TLS 1.0, 1.1 and 1.2

I have an Apache 2.4.7 web server running multiple domain names using a single IP address. As a result of the Poodle vulnerability, I added the following SSLCipherSuite line. It worked fine for a ...
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package full ssl cert, w private key and intermediate certs into a single pfx file?

I have this kit of files: 1.crt: My certificate 2.key: private key 3.crt: intermediate cert auth (from godaddy) 4.crt: root cert or intermediate cert (from godaddy) n.crt: some others like this from ...
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OpenSSL CA keyUsage extension

I want to set up a chain of certificates, with a self signed 'root' CA at the top that signs sub CAs, which can then sign client and server certificates. When setting up openssl.cnf, I noticed a ...
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openssl pkcs12 keeps removing the PEM passphrase from keystore's entry?

OpenSSL 1.0.1e 11 Feb 2013 Generating a self-signed certificate: openssl req -x509 -newkey rsa:1024 -keyout key.pem -out cert.pem -days 365 During the process a PEM passphrase is ...
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200 views

Openssl generating private key

I'm trying to generate a private key with passphrase from the command line. For the same pass:: shmicha and the same algo -aes128 i'm getting differents results. It' is normal ? Please help openssl ...
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691 views

How to enable openssl in libcurl without recompling PHP

I'm trying to implement OpenID login in PHP by using php-openid library. But it did not work on my server probably because PHP libcurl is using NSS, not OpenSSL for SSL connection(according to ...
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227 views

Why my SSL doesn't work? [closed]

I've tried for several days to make a HTTPS server but I cannot make it happen, I've followed this and this tutorial, where I make the server signed with the certificate, but when I probe the ...
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Server unresponsive after successful OpenSSL connection

I'm testing server connections using OpenSSL, with varying results Server A: connection is successful, as are user login and the other commands I expected to work Server B: connection is successful, ...
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Where can I find OpenSSL 1.0.0 for Windows?

I have been searching the web, and can't seem to find a downloadable package of OpenSSL v1.0.0 for Windows. Does anyone know where I can find this?
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Decrypting the CipherValue in a PSKC file

This is the opposite of what I was doing in this question - Encryption and HMAC in a PSKC file The spec is there at https://tools.ietf.org/rfc/rfc6030.txt The Data/seed is encrypted with AES-128-CBC ...
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What file to add to nginx certificate

I got a RaspberryPi on which I want to host Owncloud. So I followed this tutorial and it works well except the SSL part. I don't want to use self signed. I set my own subdomain and it works without ...
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362 views

Is it possible to merge my certificate (.crt) with my private key to export as a Base-64 encoded X.509 (.CER)

I am very clueless when it comes to certificates/security and the like so please excuse my ignorance. I purchased a certificate and it was sent to me. I generated the CSR using the java keytool. I ...
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562 views

OpenSSL 3DES encrytion parameters

Suppose that I want to encrypt a Text with TripleDES algorithm in CBC cipher, I have two choice. 1- An online tool, Like this 2- OpenSSL tool. In the Online tool, I enter the Text, the KEY, and ...
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Installing openssl on CentOS 5.3

I am trying building apache with mod_ssl and I am running into issues becuase my OpenSSL version is less than 0.9.8a. I tried updating but yum says I have the latest version ( 0.9.8e-27.el5_10.1, ...
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./configure says OpenSSL is missing, but it isn't

I'm trying to build this application which uses, among other things, OpenSSL. It has a bootstrap script, followed by ./configure , followed by make. In the ./configure stage, I get: yada yada yada ...
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633 views

What is the role of cakey.pem and cacert.pem in addition to .key and .crt based encryption

I have .key file which holds the private key data, .crt file which would be certificate with public key and, to my knowledge, that's it for public key encryption, right? Not exactly. In order to ...
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605 views

After the Heartbleed bug, do we need to update our OpenSSL DLL's?

Our software we develop uses the Indy internet component suite in Delphi. Indy has capabilities for OpenSSL. Since the Heartbleed incident, we're wondering if we need to take action. We distribute 2 ...
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heartbleed are CA private keys compromised?

have any CA private keys such as those used by godaddy to issue private/public key pairs compromised as a result of heartbleed?
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How do I use cat to encrypt stdin on the fly with openssl?

The following command works for encrypting stdin using echo: echo "abc" | openssl enc -base64 This command also works for substituting characters in stdin using cat: cat | sed 's/a/b/g' However, ...
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How can I send e-mails via Gmail SMTP via OpenSSL (on Windows)?

I know that the SMTP server requires TLS so I'm using OpenSSL (on Windows). openssl s_client -connect smtp.gmail.com:465 -crlf Now, I know that I have to encode a string (basically ...
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Cannot build lynx on windows with cygwin

There are many Windows builds of Lynx available over the 'net, but none of them support HTTPS, so I was trying to build with SSL enabled, among other things. The ./configure part is successful, but ...
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PowerShell in conEmu has different PATH from cmd

Why does PowerShell on conEmu have a different PATH from cmd? I see this when I do openssl version in PowerShell I see that 2007 version and in cmd I see the 2013 version.... This is my startup ...
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openssl: register a CA as an unprivileged user

I'm in a situation where I have a Certificate Authority (CA) that I need to register with openssl, but no root access. Even if I had root access, I don't think it would be right to register this at a ...
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Formatting OpenSSL encrypted message, and signature in the same plaintext file

I'm working on designing an API which requires encrypted messages to be signed and sent over TLS. The TLS is HTTP/SSL. The messages themselves are a few hundred Kb (at most) of JSON data, encrypted ...
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344 views

Certificate generation with Keytool, I can't confirm personal data

I'm trying to generate a self-signed certificate in order to sign some source code. I use: keytool -genkey -storepass mypass -alias lorenzos -keystore nbproject/private/keystore Then I fill in ...
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problem running utorrent server on cent os 5.5

i am trying to run utorrent server on remote machine via ssh µTorrent server version :alpha (3.0 build 25053) it throws error at startup ./utorrent-server-v3_0/utserver: error while loading shared ...