diff options
| -rw-r--r-- | source4/librpc/rpc/dcerpc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source4/librpc/rpc/dcerpc.c b/source4/librpc/rpc/dcerpc.c index 9600822791f..9984ea2ca49 100644 --- a/source4/librpc/rpc/dcerpc.c +++ b/source4/librpc/rpc/dcerpc.c @@ -802,13 +802,16 @@ static NTSTATUS ncacn_push_request_sign(struct dcecli_connection *c, size_t hdr_size = DCERPC_REQUEST_LENGTH; /* non-signed packets are simpler */ - if (sig_size == 0) { + if (c->security_state.auth_info == NULL) { return ncacn_push_auth(blob, mem_ctx, pkt, NULL); } switch (c->security_state.auth_info->auth_level) { case DCERPC_AUTH_LEVEL_PRIVACY: case DCERPC_AUTH_LEVEL_INTEGRITY: + if (sig_size == 0) { + return NT_STATUS_INTERNAL_ERROR; + } break; case DCERPC_AUTH_LEVEL_CONNECT: |