X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fcomstack.h;fp=include%2Fcomstack.h;h=0000000000000000000000000000000000000000;hp=449b8ced183f299af21778ed488b233a0dc4ec6d;hb=d9ee01635f03f9095a66f71b73580560d48798e8;hpb=cb182c3eb21ca4405d0c9f928ceb33f3fd2f95ba diff --git a/include/comstack.h b/include/comstack.h deleted file mode 100644 index 449b8ce..0000000 --- a/include/comstack.h +++ /dev/null @@ -1,238 +0,0 @@ -/* - * Copyright (c) 1995-1998, Index Data. - * - * Permission to use, copy, modify, distribute, and sell this software and - * its documentation, in whole or in part, for any purpose, is hereby granted, - * provided that: - * - * 1. This copyright and permission notice appear in all copies of the - * software and its documentation. Notices of copyright or attribution - * which appear at the beginning of any file must remain unchanged. - * - * 2. The name of Index Data or the individual authors may not be used to - * endorse or promote products derived from this software without specific - * prior written permission. - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND, - * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY - * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. - * IN NO EVENT SHALL INDEX DATA BE LIABLE FOR ANY SPECIAL, INCIDENTAL, - * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR - * NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF - * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE - * OF THIS SOFTWARE. - * - * $Log: comstack.h,v $ - * Revision 1.22 1998-06-22 11:32:37 adam - * Added 'conditional cs_listen' feature. - * - * Revision 1.21 1998/05/20 09:52:39 adam - * Removed 'dead' definition. - * - * Revision 1.20 1998/05/18 13:06:55 adam - * Changed the way attribute sets are handled by the retriaval module. - * Extended Explain conversion / schema. - * Modified server and client to work with ASN.1 compiled protocol handlers. - * - * Revision 1.19 1997/09/29 07:16:14 adam - * Array cs_errlist no longer global. - * - * Revision 1.18 1997/09/17 12:10:31 adam - * YAZ version 1.4. - * - * Revision 1.17 1997/09/01 08:49:47 adam - * New windows NT/95 port using MSV5.0. To export DLL functions the - * YAZ_EXPORT modifier was added. Defined in yconfig.h. - * - * Revision 1.16 1997/05/14 06:53:37 adam - * C++ support. - * - * Revision 1.15 1996/07/06 19:58:32 quinn - * System headerfiles gathered in yconfig - * - * Revision 1.14 1996/02/10 12:23:41 quinn - * Enable inetd operations fro TCP/IP stack - * - * Revision 1.13 1995/11/01 13:54:33 quinn - * Minor adjustments - * - * Revision 1.12 1995/10/30 12:41:27 quinn - * Added hostname lookup for server. - * - * Revision 1.11 1995/09/29 17:12:01 quinn - * Smallish - * - * Revision 1.10 1995/09/29 17:01:48 quinn - * More Windows work - * - * Revision 1.9 1995/09/28 10:12:36 quinn - * Windows-support changes - * - * Revision 1.8 1995/09/27 15:02:46 quinn - * Modified function heads & prototypes. - * - * Revision 1.7 1995/06/19 12:38:24 quinn - * Reorganized include-files. Added small features. - * - * Revision 1.6 1995/05/30 10:54:51 quinn - * Added some backwards compatibility to the comstack (CS_SR->PROTO_SR) - * - * Revision 1.5 1995/05/29 08:11:31 quinn - * Moved oid from odr/asn to util. - * - * Revision 1.4 1995/05/16 08:50:29 quinn - * License, documentation, and memory fixes - * - * Revision 1.3 1995/04/20 15:12:44 quinn - * Cosmetic - * - * Revision 1.2 1995/04/17 11:28:17 quinn - * Smallish - * - * Revision 1.1 1995/03/30 09:39:40 quinn - * Moved .h files to include directory - * - * Revision 1.11 1995/03/27 08:36:05 quinn - * Some work on nonblocking operation in xmosi.c and rfct.c. - * Added protocol parameter to cs_create() - * - * Revision 1.10 1995/03/20 09:47:12 quinn - * Added server-side support to xmosi.c - * Fixed possible problems in rfct - * Other little mods - * - * Revision 1.9 1995/03/15 15:36:27 quinn - * Mods to support nonblocking I/O - * - * Revision 1.8 1995/03/14 17:00:07 quinn - * Bug-fixes - added tracing info to tcpip.c - * - * Revision 1.7 1995/03/14 10:28:35 quinn - * Adding server-side support to tcpip.c and fixing bugs in nonblocking I/O - * - * Revision 1.6 1995/03/07 16:29:45 quinn - * Various fixes. - * - * Revision 1.5 1995/03/07 10:39:31 quinn - * Added cs_fileno - * - * Revision 1.4 1995/03/06 16:49:29 adam - * COMSTACK type inspection possible with cs_type. - * - * Revision 1.3 1995/02/14 11:54:48 quinn - * Beginning to add full CCL. - * - * Revision 1.2 1995/02/10 18:58:10 quinn - * Fixed tcpip_get (formerly tcpip_read). - * Turned tst (cli) into a proper, event-driven thing. - * - * Revision 1.1 1995/02/09 15:51:51 quinn - * Works better now. - * - */ - -#ifndef COMSTACK_H -#define COMSTACK_H - -#define YNETINCLUDE -#include -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif - -#define COMSTACK_DEFAULT_TIMEOUT -1 /* not used yet */ - -struct comstack; -typedef struct comstack *COMSTACK; -typedef COMSTACK (*CS_TYPE)(int s, int blocking, int protocol); - -struct comstack -{ - CS_TYPE type; - int cerrno; /* current error code of this stack */ - char *stackerr;/* current lower-layer error string, or null if none */ - int iofile; /* UNIX file descriptor for iochannel */ - int timeout; /* how long to wait for trailing blocks (ignored for now) */ - void *cprivate;/* state info for lower stack */ - int more; /* connection has extra data in buffer */ - int state; /* current state */ -#define CS_UNBND 0 -#define CS_IDLE 1 -#define CS_INCON 2 -#define CS_OUTCON 3 -#define CS_DATAXFER 4 - int newfd; /* storing new descriptor between listen and accept */ - int blocking; /* is this link (supposed to be) blocking? */ - int event; /* current event */ -#define CS_NONE 0 -#define CS_CONNECT 1 -#define CS_DISCON 2 -#define CS_LISTEN 3 -#define CS_DATA 4 - enum oid_proto protocol; /* what application protocol are we talking? */ - int (*f_put)(COMSTACK handle, char *buf, int size); - int (*f_get)(COMSTACK handle, char **buf, int *bufsize); - int (*f_more)(COMSTACK handle); - int (*f_connect)(COMSTACK handle, void *address); - int (*f_rcvconnect)(COMSTACK handle); - int (*f_bind)(COMSTACK handle, void *address, int mode); -#define CS_CLIENT 0 -#define CS_SERVER 1 - int (*f_listen)(COMSTACK h, char *raddr, int *addrlen, - int (*check_ip)(void *cd, const char *a, int len, int type), - void *cd); - COMSTACK (*f_accept)(COMSTACK handle); - int (*f_close)(COMSTACK handle); - char *(*f_addrstr)(COMSTACK handle); - void *(*f_straddr)(COMSTACK handle, const char *str); -}; - -#define cs_put(handle, buf, size) ((*(handle)->f_put)(handle, buf, size)) -#define cs_get(handle, buf, size) ((*(handle)->f_get)(handle, buf, size)) -#define cs_more(handle) ((*(handle)->f_more)(handle)) -#define cs_connect(handle, address) ((*(handle)->f_connect)(handle, address)) -#define cs_rcvconnect(handle) ((*(handle)->f_rcvconnect)(handle)) -#define cs_bind(handle, ad, mo) ((*(handle)->f_bind)(handle, ad, mo)) -#define cs_listen(handle, ap, al) ((*(handle)->f_listen)(handle, ap, al, 0, 0)) -#define cs_listen_check(handle, ap, al, cf, cd) ((*(handle)->f_listen)(handle, ap, al, cf, cd)) -#define cs_accept(handle) ((*(handle)->f_accept)(handle)) -#define cs_close(handle) ((*(handle)->f_close)(handle)) -#define cs_create(type, blocking, proto) ((*type)(-1, blocking, proto)) -#define cs_createbysocket(sock, type, blocking, proto) \ - ((*type)(sock, blocking, proto)) -#define cs_type(handle) ((handle)->type) -#define cs_fileno(handle) ((handle)->iofile) -#define cs_stackerr(handle) ((handle)->stackerr) -#define cs_getstate(handle) ((handle)->getstate) -#define cs_errno(handle) ((handle)->cerrno) -#define cs_getproto(handle) ((handle)->protocol) -#define cs_addrstr(handle) ((*(handle)->f_addrstr)(handle)) -#define cs_straddr(handle, str) ((*(handle)->f_straddr)(handle, str)) - -YAZ_EXPORT const char *cs_strerror(COMSTACK h); -YAZ_EXPORT const char *cs_errmsg(int n); - -/* - * error management. - */ - -#define CSNONE 0 -#define CSYSERR 1 -#define CSOUTSTATE 2 -#define CSNODATA 3 -#define CSWRONGBUF 4 -#define CSDENY 5 - -/* backwards compatibility */ -#define CS_SR PROTO_SR -#define CS_Z3950 PROTO_Z3950 - -#ifdef __cplusplus -} -#endif - -#endif