diff options
Diffstat (limited to 'source3/librpc/rpc')
| -rw-r--r-- | source3/librpc/rpc/dcerpc_helpers.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source3/librpc/rpc/dcerpc_helpers.c b/source3/librpc/rpc/dcerpc_helpers.c index a94f6c88fa..f45ee941c1 100644 --- a/source3/librpc/rpc/dcerpc_helpers.c +++ b/source3/librpc/rpc/dcerpc_helpers.c @@ -266,6 +266,7 @@ NTSTATUS dcerpc_guess_sizes(struct pipe_auth_data *auth, { size_t max_len; size_t mod_len; + struct schannel_state *schannel_auth; struct spnego_context *spnego_ctx; struct gse_context *gse_ctx; enum spnego_mech auth_type; @@ -336,7 +337,9 @@ NTSTATUS dcerpc_guess_sizes(struct pipe_auth_data *auth, break; case DCERPC_AUTH_TYPE_SCHANNEL: - *auth_len = NL_AUTH_SIGNATURE_SIZE; + schannel_auth = talloc_get_type_abort(auth->auth_ctx, + struct schannel_state); + *auth_len = netsec_outgoing_sig_size(schannel_auth); break; case DCERPC_AUTH_TYPE_KRB5: |