I constructed a apache mod_perl web service based on SSL.Of course, From my browser, I can access the web service using https (Of cource,I add my self-signed CA cert to brower's trust list) access the web service,but when using SOAP::Lite , I failed.
This is my source code:
$ENV{HTTPS_CERT_FILE} = '/etc/pki/tls/mycerts/client.crt';
$ENV{HTTPS_KEY_FILE} = '/etc/pki/tls/mycerts/client.key';
#$ENV{HTTPS_CA_FILE} = '/etc/pki/tls/mycerts/ca.crt';
#$ENV{HTTPS_CA_DIR} = '/etc/pki/tls/mycerts/ca.key';
#$ENV{HTTPS_VERSION} = 3;
$ENV{SSL_ca_file}='/etc/pki/tls/mycerts/ca.crt';
$ENV{SSL_ca_pah}='/etc/pki/tls/mycerts/';
#$ENV{SSL_cert_file}='/etc/pki/tls/mycerts/client.key';
#$ENV{SSL_key_file}='/etc/pki/tls/mycerts/client.crt';
$ENV{PERL_LWP_SSL_CA_FILE}='/etc/pki/tls/mycerts/ca.crt';
$ENV{PERL_LWP_SSL_VERIFY_HOSTNAME}=1;
#$ENV{PERL_LWP_SSL_CA_PATH}='/etc/pki/tls/mycerts/';
use SOAP::Lite;
my $name = "wuchang";
print "\n\nCalling the SOAP Server to say hello\n\n";
print SOAP::Lite
-> uri('http://localhost/mod_perl_rules1')
-> proxy('https://localhost/mod_perl_rules1')
-> result;
I get the response:
500 Can't connect to localhost:443 (certificate verify failed) at /root/Desktop/test.pl line 18
I really cannot debug this.I don't know if my certificate format is incorrect.I use openssl to generate my cert,including client cert ,server cert and my self-signed ca cert and I make CA sign the client and server cert.I really don't know what is going wrong/.
Simply tell it not to check the certificate. Set SSL Verify to zero like this:
$ENV{PERL_LWP_SSL_VERIFY_HOSTNAME}=0;
Related
I have a WCF client that is going to authenticate against some web service using a certificate issued by said service. At first my client used a https binding as below:
var httpsBinding = new BasicHttpsBinding();
httpsBinding.Security.Transport.ClientCredentialType = HttpClientCredentialType.Certificate;
httpsBinding.Security.Mode = BasicHttpsSecurityMode.Transport;
but this gave the following error:
InvalidOperationException: The client certificate is not provided.
Specify a client certificate in ClientCredentials.
I then added the following code to my client configuration:
this.ChannelFactory.Credentials.ClientCertificate.SetCertificate("test", System.Security.Cryptography.X509Certificates.StoreLocation.LocalMachine,
System.Security.Cryptography.X509Certificates.StoreName.My);
And now I get the error
System.InvalidOperationException: 'Cannot find the X.509 certificate
using the following search criteria: StoreName 'My', StoreLocation
'LocalMachine', FindType 'FindBySubjectDistinguishedName', FindValue
'test'.'
I am absolutely certain that the certificate is placed in the Personal folder on my Local Machine, but it still cannot find it. I have tried placing the certificate in various folders, renaming it, using the thumbprint for identification, but my application still can't find it. What could be the issue here?
I suggest you set up the certificate by using X509FindType.FindByThumbprint.
ServiceReference1.ServiceClient client = new ServiceReference1.ServiceClient();
//client.ClientCredentials.ServiceCertificate.SetDefaultCertificate(StoreLocation.LocalMachine, StoreName.Root, X509FindType.FindByThumbprint, "cbc81f77ed01a9784a12483030ccd497f01be71c");
client.ClientCredentials.ClientCertificate.SetCertificate(StoreLocation.LocalMachine, StoreName.My, X509FindType.FindByThumbprint, "9ee8be61d875bd6e1108c98b590386d0a489a9ca");
It corresponds to the below value.
In order to allow WCF service could access this local certificate, we usually add Everyone account to the management group of the certificate private key.
Besides, WCF service with authenticating the client with a certificate, this usually requires that we set up both the service certificate and the client certificate on the client-side.
Feel free to let me know if there is anything I can help with.
I am making both server and client for an application, using the ACE library with OpenSSL. I am trying to get mutual authentication to work, o the server will only accept connections from trusted clients.
I have generated a CA key and cert, and used it to sign a server cert and a client cert (each with their own keys also). I seem to be loading the trusted store correctly, but I keep getting the error "peer did not return a certificate" during handshake.
Server side code:
ACE_SSL_Context *context = ACE_SSL_Context::instance();
context->set_mode(ACE_SSL_Context::SSLv23_server);
context->certificate("../ACE-server/server_cert.pem", SSL_FILETYPE_PEM);
context->private_key("../ACE-server/server_key.pem", SSL_FILETYPE_PEM);
if (context->load_trusted_ca("../ACE-server/trusted.pem", 0, false) == -1) {
ACE_ERROR_RETURN((LM_ERROR, "%p\n", "load_trusted_ca"), -1);
}
if (context->have_trusted_ca() <= 0) {
ACE_ERROR_RETURN((LM_ERROR, "%p\n", "have_trusted_ca"), -1);
}
Client side code:
ACE_SSL_Context *context = ACE_SSL_Context::instance();
context->set_mode(ACE_SSL_Context::SSLv23_client);
context->certificate("../ACE-client/client_cert.pem", SSL_FILETYPE_PEM);
context->private_key("../ACE-client/client_key.pem", SSL_FILETYPE_PEM);
I generated the certificates following these instructions: https://blog.codeship.com/how-to-set-up-mutual-tls-authentication/
And checking online, I found that if the .crt and .key files are readable, they should already be in .pem format and there is no need to convert them. So I just changed the extension and used them here.
Any help is appreciated!
My problem apparently was the same as seen here: OpenSSL client not sending client certificate
I was changing the SSL context after creating the SSL Socket. Now the mutual authentication works, but my client crashes when closing the connection. Though I don't know why that is yet.
Using SoapUI 5.2.1 with the SSL client cert configured...
A python request to the endpoint like so
import requests
HOST = 'https://HOST'
CERT_FILE = 'CERT.crt'
KEY_FILE = 'KEY.key'
ping_response = requests.get(HOST, cert=(CERT_FILE, KEY_FILE))
print(ping_response)
works fine, but when I turned the cert/key into a PFX or a java keystore and load it into SoapUI like so
http://geekswithblogs.net/gvdmaaden/archive/2011/02/24/how-to-configure-soapui-with-client-certificate-authentication.aspx
I run a request and get a 400 Bad Request response with a body of "No required SSL certificate was sent"
It seems that the client cert is not being sent. Is there another step to configuring SoapUI for client auth? Do I need to specifically link it to the project or request somewhere?
I have a WebApi controller action that I decorated with my [x509Authorize] attribute. I'm debugging this endpoint locally - and at the same time running a console application that tries to call this endpoint.
Client side
Here's the client code - slightly simplified:
X509Certificate Cert = X509Certificate.CreateFromCertFile("C:\\Temp\\ht-android-client.pfx");
HttpWebRequest Request = (HttpWebRequest)WebRequest.Create("https://localhost:44300/api/mobile/predict");
Request.ClientCertificates.Add(Cert);
HttpWebResponse Response = (HttpWebResponse)Request.GetResponse();
....
I've asserted that the Cert is the correct certificate. I've installed the .pfx in my CurrentUser\Personal store and in the LocalMachine\Personal store - and modified to take the Cert from that store, as suggested here but that doesn't seem to make a difference:
var store = new X509Store(StoreName.My, StoreLocation.LocalMachine);
store.Open(OpenFlags.OpenExistingOnly | OpenFlags.ReadOnly);
var Cert = store.Certificates.Find(X509FindType.FindBySubjectName, "Android", true)[0];
Server side
And I'm listening on the WebAPI endpoint like with the following code:
public class x509AuthorizeAttribute : AuthorizeAttribute
{
public override Task OnAuthorizationAsync(HttpActionContext actionContext, CancellationToken cancellationToken)
{
var cert = actionContext.Request.GetClientCertificate();
// value of 'cert' is null
I hit a breakpoint in the console app first - see that the correct certificate is selected. Then I hit the breakpoint on the server and see that the value of .GetClientCertificate() is null. What am I doing wrong? The other SO questions 1 and 2 didn't help me any further.
Additional information on the certificates
I've created a self-signed CA certificate which is installed on the LocalMachine\Trusted root CA store. I've created the android client cert - and signed it with my self-signed CA certificate. Then I converted that into a pkcs12 file. This is the certificate that the client is using - which is also installed in my personal stores ( both machine and currentUser ) and is valid ( you can see the chain go back to the ROOT CA cert ).
Also - the certificate's purpose is set to clientAuth:
So the problem is indeed that the server needs to have the following set in the web.config in order to force IIS to start the SSL cert negotiation:
<security>
<access sslFlags="SslNegotiateCert" />
</security>
If this is not present - the certificate will be ignored and you will get null on the GetClientCertificate() call.
This implies however that all clients for my WebAPI are now forced to present a valid certificate - so my original idea of having just one controller method requiring a certificate does not seem possible.
Then there's the challenge of setting this config paramter in web.config, because of the restrictions for Azure Cloud Services. However - this answer provides a solution for that.
EDIT
On a side note this is not supported yet in ASP.NET vNext ( v rc-01-final )
I am trying to setup the certificate verification in opensips along with the blink sip client. I followed the tutorial:
https://github.com/antonraharja/book-opensips-101/blob/master/content/3.2.%20SIP%20TLS%20Secure%20Calling.mediawiki
My config look like so:
[opensips.cfg]
disable_tls = no
listen = tls:my_ip:5061
tls_verify_server= 0
tls_verify_client = 1
tls_require_client_certificate = 1
#tls_method = TLSv1
tls_method = SSLv23
tls_certificate = "/usr/local/etc/opensips/tls/server/server-cert.pem"
tls_private_key = "/usr/local/etc/opensips/tls/server/server-privkey.pem"
tls_ca_list = "/usr/local/etc/opensips/tls/server/server-calist.pem"
So i generated the rootCA and the server certificate. Then i took the server-calist.pem added the server-privkey.pem in there (otherwise blink sip client won't load it) and set it in client. I also set the server-calist.pem as a certificate authority in the blink. But when i try to login to my server i get:
Feb 4 21:02:42 user /usr/local/sbin/opensips[28065]: DBG:core:tcp_read_req: Using the global ( per process ) buff
Feb 4 21:02:42 user /usr/local/sbin/opensips[28065]: DBG:core:tls_update_fd: New fd is 17
Feb 4 21:02:42 user /usr/local/sbin/opensips[28065]: ERROR:core:tls_accept: New TLS connection from 130.85.9.114:48253 failed to accept: rejected by client
So i assume that the client doesn't accept the server certificate for some reason, although i have the "Verify server" checkbox turned off in my blink sip client! I think i have the wrong certificate authority file.
./user/user-cert.pem
./user/user-cert_req.pem
./user/user-privkey.pem
./user/user-calist.pem <- this 4 are for using opensips as a client i think
./rootCA/certs/01.pem
./rootCA/private/cakey.pem
./rootCA/cacert.pem
./server/server-privkey.pem
./server/server-calist.pem
./server/server-cert.pem
./server/server-cert_req.pem
./calist.pem
Can anybody help, did i do something wrong i the config or did i use the wrong certificate chain? What certificate exactly should be used by the client as a client cert, and ca authority cert?
Allright, i'm still not sure if it is working or not, because the authorization behaviour became weird, but after it's hanging for 5-6 minutes i get the success authorization, so this is a solution:
Generate rootCA:
opensipsctl tls rootCA
then edit server.conf file in your tls opensips folder and set the commonName = xxx.xxx.xxx.xxx where xxx.xxx.xxx.xxx is your server ip address. Other variables can be edited in any way. Generate the certificates signed by CA
opensipsctl tls userCERT server
This will produce 4 files. Download the server-calist.pem, server-cert.pem, server-privkey.pem. Open the server-privkey.pem, copy it's content and paste in the file server-cert.pem, before the actual certificate. If you are using blink, the produced server-cert.pem goes in the preferences->account->advanced. And server-calist.pem goes into the preferences->advanced. After that restart blink and after 5-6 minutes your account is gonna be logged in. But i'v observed a weird behaviour, if you run another copy of blink and try to log into the other existing account after your logged from the first one with the certificates, you can log in from other account without providing the certificates. So i don't know, but i think it's working.
P.S. I asked about the certificates in the opensips mailing list, but i guess they found my question too lame, so i didn't get the response. If you have the same problem and got better results or an answer from opensips support let me know please.