diff options
Diffstat (limited to 'sys/contrib/ngatm/netnatm/saal/sscfupriv.h')
-rw-r--r-- | sys/contrib/ngatm/netnatm/saal/sscfupriv.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/sys/contrib/ngatm/netnatm/saal/sscfupriv.h b/sys/contrib/ngatm/netnatm/saal/sscfupriv.h new file mode 100644 index 0000000..b4a1299 --- /dev/null +++ b/sys/contrib/ngatm/netnatm/saal/sscfupriv.h @@ -0,0 +1,66 @@ +/* + * Copyright (c) 1996-2003 + * Fraunhofer Institute for Open Communication Systems (FhG Fokus). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * Author: Hartmut Brandt <harti@freebsd.org> + * + * $Begemot: libunimsg/netnatm/saal/sscfupriv.h,v 1.3 2003/09/19 12:02:03 hbb Exp $ + * + * Private SSCF-UNI definitions. + */ +#ifdef _KERNEL +#ifdef __FreeBSD__ +#include <netgraph/atm/sscfu/ng_sscfu_cust.h> +#endif +#else +#include "sscfucust.h" +#endif + +/* + * Structure for signal queueing. + */ +struct sscfu_sig { + sscfu_sigq_link_t link; /* link to next signal */ + enum saal_sig sig; /* the signal */ + struct SSCFU_MBUF_T *m; /* associated message */ +}; + +struct sscfu { + enum sscfu_state state; /* SSCF state */ + const struct sscfu_funcs *funcs; /* func vector */ + void *aarg; /* user arg */ + int inhand; /* need to queue signals */ + sscfu_sigq_head_t sigs; /* signal queue */ + u_int debug; /* debugging flags */ +}; + +/* + * Debugging + */ +#ifdef SSCFU_DEBUG +#define VERBOSE(S,M,F) if ((S)->debug & (M)) (S)->funcs->verbose F +#else +#define VERBOSE(S,M,F) +#endif |