diff options
Diffstat (limited to 'source3/libsmb/cliconnect.c')
| -rw-r--r-- | source3/libsmb/cliconnect.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source3/libsmb/cliconnect.c b/source3/libsmb/cliconnect.c index 1fb1f0127b9..a79abfaf157 100644 --- a/source3/libsmb/cliconnect.c +++ b/source3/libsmb/cliconnect.c @@ -1443,6 +1443,8 @@ struct tevent_req *cli_session_setup_creds_send(TALLOC_CTX *mem_ctx, uint32_t in_sess_key = 0; const char *in_native_os = NULL; const char *in_native_lm = NULL; + enum credentials_use_kerberos krb5_state = + cli_credentials_get_kerberos_state(creds); NTSTATUS status; req = tevent_req_create(mem_ctx, &state, @@ -1484,6 +1486,13 @@ struct tevent_req *cli_session_setup_creds_send(TALLOC_CTX *mem_ctx, return req; } + if (krb5_state == CRED_MUST_USE_KERBEROS) { + DBG_WARNING("Kerberos authentication requested, but " + "the server does not support SPNEGO authentication\n"); + tevent_req_nterror(req, NT_STATUS_NETWORK_CREDENTIAL_CONFLICT); + return tevent_req_post(req, ev); + } + if (smbXcli_conn_protocol(cli->conn) < PROTOCOL_LANMAN1) { /* * SessionSetupAndX was introduced by LANMAN 1.0. So we skip |