SSL certificate error

8
votes

I am testing SSL access to a local node server with key,ca,cert in options ( self-signed w OpenSSL)

var server_options = {
  key: fs.readFileSync('/etc/ssl/self-signed/server.key'),
  ca: fs.readFileSync('/etc/ssl/self-signed/server.csr'),
  cert: fs.readFileSync('/etc/ssl/self-signed/server.crt')
};

trying to access it:

curl -v --user 1234567890:abcdefghijklmnopqrstuvwxyz --data "grant_type=password&username=yves&password=123456789" https://macMini.local:8000/oauth/token

using curl I get the following error:

curl: (60) SSL certificate problem, verify that the CA cert is OK. Details: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed

I downloaded the ca certificate from http://curl.haxx.se/ca/cacert.pem and add them to my curl-ca-bundle-new.crt file, as suggested in some posts related to curl... but no way

here is the log

  • About to connect() to macMini.local port 8000 (#0)

    • Trying 192.168.1.14...
    • connected
    • Connected to macMini.local (192.168.1.14) port 8000 (#0)
    • SSLv3, TLS handshake, Client hello (1):
    • SSLv3, TLS handshake, Server hello (2):
    • SSLv3, TLS handshake, CERT (11):
    • SSLv3, TLS alert, Server hello (2):
    • SSL certificate problem, verify that the CA cert is OK. Details: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
    • Closing connection #0 curl: (60) SSL certificate problem, verify that the CA cert is OK. Details: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed More details here: http://curl.haxx.se/docs/sslcerts.html

I know I can bypass the Curl CA checking, using:

curl -k -v --user 1234567890:abcdefghijklmnopqrstuvwxyz --data "grant_type=password&username=yves&password=123456789" https://macMini.local:8000/oauth/token

in which case it's running fine, I can see:

SSL certificate verify result: self signed certificate (18), continuing anyway.

but I'd like to know if there is any way to solve this issue...

3
curlsslssl-certificate

3 Answers

7
votes

It's your self-signed certificate that you should add to your CA bundle. Otherwise, curl can't know it can be trusted.

5
votes

I finally found the location on OSX (10.8) : /usr/share/curl/cacert.pem so I added my self-signed certificate to it, and the restarted my node-ssl server..

then curl command is now running fine wo the -k option

curl -v --user 1234567890:abcdefghijklmnopqrstuvwxyz --data "grant_type=password&username=yves&password=123456789" https://macMini.local:8000/oauth/token

* About to connect() to macMini.local port 8000 (#0)
*   Trying 192.168.1.14...
* connected
* Connected to macMini.local (192.168.1.14) port 8000 (#0)
* successfully set certificate verify locations:
*   CAfile: /usr/share/curl/cacert.pem
  CApath: none
...
0
votes

On mac, I was getting similar ssl relating error while trying to install composer.

error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate

for the command

php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"

But I successfully installed it by running the command

curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin/composer/

as per instructed here.