diff options
| -rw-r--r-- | source4/auth/gensec/gensec.h | 1 | ||||
| -rw-r--r-- | source4/auth/ntlmssp/ntlmssp.c | 5 | ||||
| -rw-r--r-- | source4/rpc_server/dcerpc_server.c | 4 |
3 files changed, 10 insertions, 0 deletions
diff --git a/source4/auth/gensec/gensec.h b/source4/auth/gensec/gensec.h index 71c00c5157..268881e4ba 100644 --- a/source4/auth/gensec/gensec.h +++ b/source4/auth/gensec/gensec.h @@ -39,6 +39,7 @@ struct gensec_target { #define GENSEC_FEATURE_SIGN 0x00000002 #define GENSEC_FEATURE_SEAL 0x00000004 #define GENSEC_FEATURE_DCE_STYLE 0x00000008 +#define GENSEC_FEATURE_ASYNC_REPLIES 0x00000010 /* GENSEC mode */ enum gensec_role diff --git a/source4/auth/ntlmssp/ntlmssp.c b/source4/auth/ntlmssp/ntlmssp.c index 254736688b..ac007ae3ab 100644 --- a/source4/auth/ntlmssp/ntlmssp.c +++ b/source4/auth/ntlmssp/ntlmssp.c @@ -183,6 +183,11 @@ static NTSTATUS gensec_ntlmssp_update(struct gensec_security *gensec_security, gensec_ntlmssp_state->have_features |= GENSEC_FEATURE_SESSION_KEY; } + /* only NTLMv2 can handle async replies */ + if (gensec_ntlmssp_state->neg_flags & NTLMSSP_NEGOTIATE_NTLM2) { + gensec_ntlmssp_state->have_features |= GENSEC_FEATURE_ASYNC_REPLIES; + } + return status; } diff --git a/source4/rpc_server/dcerpc_server.c b/source4/rpc_server/dcerpc_server.c index cb1cdc9416..12e24859ec 100644 --- a/source4/rpc_server/dcerpc_server.c +++ b/source4/rpc_server/dcerpc_server.c @@ -742,6 +742,10 @@ static NTSTATUS dcesrv_request(struct dcesrv_call_state *call) call->state_flags = call->conn->dce_ctx->state_flags; call->time = timeval_current(); + if (!gensec_have_feature(call->conn->auth_state.gensec_security, GENSEC_FEATURE_ASYNC_REPLIES)) { + call->state_flags &= ~DCESRV_CALL_STATE_FLAG_MAY_ASYNC; + } + context = dcesrv_find_context(call->conn, call->pkt.u.request.context_id); if (context == NULL) { return dcesrv_fault(call, DCERPC_FAULT_UNK_IF); |