I'm trying to do some configuration so that I can use SSL/HTTPS with the Faraday gem in my Ruby on Rails app. I'm following the directions on the Faraday official site, but I'm stuck on a step. I don't know how to change the value of OPENSSLDIR
(see image below). I've looked all over for a command to do this. Any help would be appreciated! My OS is Ubuntu.
问题:
回答1:
How to change OPENSSLDIR on Ubuntu?
There are two ways. One way works with all versions of OpenSSL, the second works with OpenSSL 1.0.2 and below.
All OpenSSL
./config ... --prefix=<your install location>
A straight ./config
uses /usr/local/ssl
as its location. Its the default location.
The difference emerges when you install. make install
and make install_sw
both install into the location you select. <your install location>
is available in OPENSSLDIR
, which is defined in <openssl/opensslconf.h>
.
OpenSSL 1.0.2 and below
./config ... --openssldir=<your install location>
A straight ./config
uses /usr/local/ssl
as its location. Its the default location.
make install
and make install_sw
both install into the location you select. <your install location>
is available in OPENSSLDIR
, which is defined in <openssl/opensslconf.h>
.
IF you use --openssldir
with OpenSSL 1.1.0, then make install_sw
does not honor your location.