How to install OpenSSL 1.1.1 and libSSL package?
In fact your question was duplicate and the same question already appeared in Upgrade openssl 1.1.0 to 1.1.1 in Ubuntu 18.04.
As already answered by @Kevin Bowen, openssl 1.1.1 is not in the current Ubuntu repositories, you will need to download, compile, and install the latest OpenSSL version manually.
The same thing I too suggested in the beginning in comments
section. My favorite is always to install in /opt
, so I suggested that too in comments
section.
If you don't want to do, then you will be stuck for ever!
What is OpenSSL?
OpenSSL is a command line cryptography toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) network protocols and related cryptography standards required by them.
Most network communication apps and tools that use
TLS / SSL
protocols may have some OpenSSL tools installed in them. If you’re going to be using applications and packages that depend on the latest versions of OpenSSL, you may have to manually install it on Ubuntu systems.OpenSSL relies on two important libraries that are part of the OpenSSL project:
- libssl provides the client and server-side implementations for SSLv3 and TLS.
- libcrypto provides general cryptographic and X.509 support needed by SSL/TLS but not logically part of it
The default toolket of OpenSSL that comes with Ubuntu isn’t the latest. To get the latest, you must download it yourself and install.
Guide to install the latest version of openssl 1.1.1b
on Ubuntu 18.04.
Step 1 : Download openssl 1.1.1b
Download the latest openssl 1.1.1b release from from Ubuntu source package….
OpenSSL Cryptography and SSL/TLS Toolkit
Figure-1: Download openssl 1.1.1b
You can also easily install openssl 1.1.1b package by running the commands below…
wget https://www.openssl.org/source/openssl-1.1.1b.tar.gz
Step 2 : Install Openssl from the tar.gb package
Now create /opt/openssl
directory:
$ sudo mkdir /opt/openssl
Figure-2: Create folder for openssl under /opt directory.
Now that you’ve downloaded the correct archive package for your system into ~/Downloads
folder, run the following commands to install Openssl
.
$ sudo tar xfvz ~/Downloads/openssl-1.1.1b.tar.gz --directory /opt/openssl
Figure-3: Extraction into /opt/openssl is complete.
$ perl --version
Figure-4: Perl version.
Export LD_LIBRARY_PATH
environment variable with the following value:
$ export LD_LIBRARY_PATH=/opt/openssl/lib
Verify that LD_LIBRARY_PATH
is set with correct value by this command:
$ echo $LD_LIBRARY_PATH
Figure-5: Value of environment variable LD_LIBRARY_PATH is /opt/openssl/lib.
Issue the config
commands:
$ cd /opt/openssl/openssl-1.1.1b
$ sudo ./config --prefix=/opt/openssl --openssldir=/opt/openssl/ssl
Next, issue make
command:
$ sudo make
Issue make test
command to check for possible errors:
$ sudo make test
Figure-7: Bingo! All tests successful.
Issue make install
commands:
$ sudo make install
Where is openssl
binary being located?
Issue the following commands:
$ sudo updatedb # rebuild library cache
$ locate openssl | grep /opt/openssl/bin
Figure-8: Locate openssl binary.
The directory /usr/bin
also has openssl
binary which is an earler version. The presence of this unwanted openssl
binary /usr/bin/openssl
is going to cause us trouble, so we have to check this out!
Issue the following commands in order to tackle /usr/bin/openssl
binary:
$ cd /usr/bin
$ ls -l openssl
$ sudo mv openssl openssl.old # rename earlier version openssl to openssl.old
Figure-9: Rename earlier version of openssl binary to openssl.old.
Step 3 : Setup PATH
environment variable
Openssl
needs to set PATH
environment variables which is to be set as shown below.
Create a file called openssl.sh
under /etc/profile.d/
directory.
$ sudo touch /etc/profile.d/openssl.sh
$ sudo vi /etc/profile.d/openssl.sh
Add the following contents:
#!/bin/sh
export PATH=/opt/openssl/bin:${PATH}
export LD_LIBRARY_PATH=/opt/openssl/lib:${LD_LIBRARY_PATH}
Save and close the file. Make it executable using the following command.
$ sudo chmod +x /etc/profile.d/openssl.sh
Then, set the environment variables permanently by running the following command:
$ source /etc/profile.d/openssl.sh
Log out or reboot your system.
Now, check the PATH
environment variable:
$ echo $PATH
Figure-10: PATH envirnement variable having /opt/openssl/bin directory
$ which openssl
Figure-11: The binary 'openssl' is under '/opt/openssl/bin' directory
Now, check the openssl version
using command:
$ openssl version
Figure-12: openssl latest version
Now, check the openssl version using command line tool:
$ openssl
Figure-13: Check version through 'openssl' command line.
What will happen if LD_LIBRARY_PATH
is not properly set?
$ openssl
Figure-14: Error thrown by 'openssl' command line when 'LD_LIBRARY_PATH' is not properly set.
As decribed by Step-3
, you must set LD_LIBRARY_PATH
to correct value which is /opt/openssl/lib
$ export LD_LIBRARY_PATH=/opt/openssl/lib:$LD_LIBRARY_PATH
Summary:
This method downloads, extracts, compiles, and installs the latest OpenSSL version 1.1.1b manually.
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Karma Yogi
Updated on September 18, 2022Comments
-
Karma Yogi over 1 year
I want to use OpenSSL1.1.1 version for my code development. Currently I am working with Openssl 1.1.0g on Ubuntu 18.04 machine.
If I download the package with the command
sudo apt install libssl-dev
, then I get OpenSSL 1.1.0g version,If I download the package with the command
sudo apt install libssl1.0-dev
, then I get OpenSSL 1.0.2n version,How do I download the OpenSSL 1.1.0 and libssl package?
Note: I don't want to download OpenSSL package separately and build it externally. I am supposed to download using an Ubuntu package.
-
Admin about 5 yearsOpenssl 1.1.1-1ubuntu1 source package in Ubuntu has tar file openssl_1.1.1.orig.tar.gz of size 8.0 Mib, using which you can install Openssl_1.1.1. You try this @Siddalinga Swamy and let me know the result.
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Admin about 5 yearsI hope @Siddalinga Swamy, you know to how to
untar
a tar file. However here is the sample extract command:$ sudo tar xfvz openssl_1.1.1.orig.tar.gz --directory /opt/openssl
. I assumed that you are going to extract tar file into /opt/openssl/ directory. Good luck! -
Admin about 5 yearsOne more point @Siddalinga Swamy. If you want to reach me, then address me as
@Marmayogi
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Admin about 5 years@Marmayogi, Hi Thanks for your answer. The way you suggested is installing openssl1.1.1 externally. But i want download package from ubuntu through commands directly, i dont want build it externally. Also i want libssl package for openssl 1.1.1 version. For example,
sudo apt install libssl-dev
will install openssl1.1.0g in Ubunutu 18.04. Similarly i want openssl1.1.1 -
Admin about 5 yearshi. @SiddalingaSwamy above in the launchpad link Marmayogi helpfully gave, you can see that it is a release for "cosmic" AKA : ubuntu 18.10. which is a non-LTS release but definitely not a beta. it is much more stable than 18.04 and what many ubuntu users including myself prefer. would you consider switching to ubuntu 18.10? in that case
sudo apt install libssl
would work. Also keep in mind 18.10 is basically just ubuntu 19.04 and ubuntu 19.04 is right around the corner. If you wait a couple more days you can upgrade to that and the same will work. -
Admin about 5 yearsrelated, possible duplicate: askubuntu.com/questions/1102803/…
-
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tatsu about 5 yearswell done! maybe something's up with the linking because of previous apt install, but the last screenshot shows 1.1.0
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Marmayogi about 5 yearsThank you @tatsu for pointing out version error. This has been corrected.
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Karma Yogi about 5 yearsThank you @Marmayogi
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Marmayogi about 5 yearsHave you taken any decision @Karma Yogi, whether to wait until
openssl 1.1.1b
is available in currentUbuntu repositories
or go ahead and install manually by yourself? You have not directly answered. I just want to know your ideas out of curiosity! -
Karma Yogi about 5 years@Marmayogi I was just doing analysis of openssl migration and some documentation corresponding to it. But now i have decided to continue with openssl 1.0.2 and will not upgrade openssl till ubuntu comes up with openssl 1.1.1 in ubuntu 18.04
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Valentin almost 4 years@Marmayogi There is one problem with this: If someone is using PHP, then fopen might stop working for https URLs with the following error:
error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed.
This is because OPENSSDIR is set to/opt/openssl/ssl
. To fix it, I went to /opt/openssl/ssl deleted the emptycerts
folder and create a link to the Ubuntu default folder for certificates '/etc/ssl/certs', with this command:ln -s /etc/ssl/certs /opt/openssl/ssl/
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Energetic Pixels over 3 years@Marmayogi, Awesome 'explaining it with crayons'. Sometimes that is what needs to happen. I have been able to follow this same process above while installing OpenSSL 1.1.1g into Debian 10. I have even put it into a shell script with step-by-step comments so I can change it later on if needed. Please continue 'draw with crayons' for those of us (like me) that need it.
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Babacar Cissé DIA over 2 yearsThis answser is just gold!!
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Admin almost 2 yearsOpenssl1.1.1 offically available on ubuntu20.04 onwards