ssl, public_key: Add new option partial_chain

Check that the certificate chain ends with a trusted ROOT CA e.i. a
self-signed certificate, but provide an option partial_chain to
enable the application to define an intermediat CA as trusted.

TLS RFC says:

"unknown_ca
      A valid certificate chain or partial chain was received, but the
      certificate was not accepted because the CA certificate could not
      be located or couldn't be matched with a known, trusted CA.  This
      message is always fatal."

and also states:

"certificate_list
      This is a sequence (chain) of certificates.  The sender's
      certificate MUST come first in the list.  Each following
      certificate MUST directly certify the one preceding it.  Because
      certificate validation requires that root keys be distributed
      independently, the self-signed certificate that specifies the root
      certificate authority MAY be omitted from the chain, under the
      assumption that the remote end must already possess it in order to
      validate it in any case."

X509 RFC says:
   "The selection of a trust anchor is a matter of policy: it could be
   the top CA in a hierarchical PKI, the CA that issued the verifier's
   own certificate(s), or any other CA in a network PKI. The path
   validation procedure is the same regardless of the choice of trust
   anchor.  In addition, different applications may rely on different
   trust anchors, or may accept paths that begin with any of a set of
   trust anchors."

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/ssl/test/ssl_ECC_SUITE.erl b/lib/ssl/test/ssl_ECC_SUITE.erl
index 77e4c80bbe..3566a8a0a5 100644
--- a/lib/ssl/test/ssl_ECC_SUITE.erl
+++ b/lib/ssl/test/ssl_ECC_SUITE.erl
@@ -163,11 +163,11 @@ client_ecdh_server_ecdh(Config) when is_list(Config) ->
     
 client_ecdh_server_rsa(Config)  when is_list(Config) ->
     COpts =  ?config(client_ecdh_rsa_opts, Config),
-    SOpts = ?config(server_verification_opts, Config),
+    SOpts = ?config(server_ecdh_rsa_verify_opts, Config),
     basic_test(COpts, SOpts, Config).
   
 client_rsa_server_ecdh(Config)  when is_list(Config) ->
-    COpts =  ?config(client_verification_opts, Config),
+    COpts =  ?config(client_ecdh_rsa_opts, Config),
     SOpts = ?config(server_ecdh_rsa_verify_opts, Config),
     basic_test(COpts, SOpts, Config).
    
@@ -183,11 +183,11 @@ client_ecdsa_server_ecdsa(Config)  when is_list(Config) ->
 
 client_ecdsa_server_rsa(Config)  when is_list(Config) ->
     COpts =  ?config(client_ecdsa_opts, Config),
-    SOpts = ?config(server_verification_opts, Config),
+    SOpts = ?config(server_ecdsa_verify_opts, Config),
     basic_test(COpts, SOpts, Config).
 
 client_rsa_server_ecdsa(Config)  when is_list(Config) ->
-    COpts =  ?config(client_verification_opts, Config),
+    COpts =  ?config(client_ecdsa_opts, Config),
     SOpts = ?config(server_ecdsa_verify_opts, Config),
     basic_test(COpts, SOpts, Config).