CODEWITHSUNDEEP
sslhandshake
Paul Reiners
Paul Reiners

Reputation: 7894

SSL Authentication

Is there an easy way to check whether two .p12 files, one for a server and one for a client, should be mutually acceptable to each other for an SSL handshake with authorization (including client authorization) required on both sides? Each of these .p12 files contains both trust managers and key managers.

In particular, what would cause an error like this on the server side?

SEND TLSv1 ALERT:  fatal, description = bad_certificate
WRITE: TLSv1 Alert, length = 2
called closeSocket()
handling exception: javax.net.ssl.SSLHandshakeException: null cert chain

Upvotes: 1

Views: 1913

Answers (2)

erickson
erickson

Reputation: 269847

No, there's no easy way, because mutual acceptability depends on the configuration of the client and server, and that goes way beyond the certificates they use.

For example, certificates have a "policy" which identifies the practices and policies under which they were issued. Each party can have local configuration that includes a set of acceptable policies. There are many other examples.

Upvotes: 1

Nickolay Olshevsky
Nickolay Olshevsky

Reputation: 14160

In TLS handshake first client verifies received server's certificate, and after, depending on certificate algorithm and other parameters, sends his own. In your situation it seems that server received client's certificate and denied it, probably because of empty certificate chain (i.e. client's certificate is self signed?).

Upvotes: 3

Related Questions