sync code with last improvements from OpenBSD
This commit is contained in:
commit
88965415ff
GPG key ID:
F42C07F07E2E35B7
26235 changed files with 29195616 additions and 0 deletions
416
lib/libxtrans/Xtrans.h
Normal file
416
lib/libxtrans/Xtrans.h
Normal file
|
|
@ -0,0 +1,416 @@
|
|||
/*
|
||||
|
||||
Copyright 1993, 1994, 1998 The Open Group
|
||||
|
||||
Permission to use, copy, modify, distribute, and sell this software and its
|
||||
documentation for any purpose is hereby granted without fee, provided that
|
||||
the above copyright notice appear in all copies and that both that
|
||||
copyright notice and this permission notice appear in supporting
|
||||
documentation.
|
||||
|
||||
The above copyright notice and this permission notice shall be included
|
||||
in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
||||
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
||||
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
Except as contained in this notice, the name of The Open Group shall
|
||||
not be used in advertising or otherwise to promote the sale, use or
|
||||
other dealings in this Software without prior written authorization
|
||||
from The Open Group.
|
||||
|
||||
* Copyright 1993, 1994 NCR Corporation - Dayton, Ohio, USA
|
||||
*
|
||||
* All Rights Reserved
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software and its
|
||||
* documentation for any purpose and without fee is hereby granted, provided
|
||||
* that the above copyright notice appear in all copies and that both that
|
||||
* copyright notice and this permission notice appear in supporting
|
||||
* documentation, and that the name NCR not be used in advertising
|
||||
* or publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. NCR makes no representations about the
|
||||
* suitability of this software for any purpose. It is provided "as is"
|
||||
* without express or implied warranty.
|
||||
*
|
||||
* NCR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
|
||||
* NO EVENT SHALL NCR BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
||||
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
|
||||
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
|
||||
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef _XTRANS_H_
|
||||
#define _XTRANS_H_
|
||||
|
||||
#include <X11/Xfuncproto.h>
|
||||
#include <X11/Xos.h>
|
||||
#include <X11/Xmd.h>
|
||||
|
||||
#ifndef WIN32
|
||||
#include <sys/socket.h>
|
||||
#endif
|
||||
|
||||
#ifdef __clang__
|
||||
/* Not all clients make use of all provided statics */
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wunused-function"
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Set the functions names according to where this code is being compiled.
|
||||
*/
|
||||
|
||||
#ifdef X11_t
|
||||
#define TRANS(func) _X11Trans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_X11Trans";
|
||||
#endif
|
||||
#endif /* X11_t */
|
||||
|
||||
#ifdef XSERV_t
|
||||
#define TRANS(func) _XSERVTrans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_XSERVTrans";
|
||||
#endif
|
||||
#define X11_t
|
||||
#endif /* XSERV_t */
|
||||
|
||||
#ifdef XIM_t
|
||||
#define TRANS(func) _XimXTrans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_XimTrans";
|
||||
#endif
|
||||
#endif /* XIM_t */
|
||||
|
||||
#ifdef FS_t
|
||||
#define TRANS(func) _FSTrans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_FSTrans";
|
||||
#endif
|
||||
#endif /* FS_t */
|
||||
|
||||
#ifdef FONT_t
|
||||
#define TRANS(func) _FontTrans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_FontTrans";
|
||||
#endif
|
||||
#endif /* FONT_t */
|
||||
|
||||
#ifdef ICE_t
|
||||
#define TRANS(func) _IceTrans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_IceTrans";
|
||||
#endif
|
||||
#endif /* ICE_t */
|
||||
|
||||
#if !defined(TRANS)
|
||||
#define TRANS(func) _XTrans##func
|
||||
#ifdef XTRANSDEBUG
|
||||
static const char *__xtransname = "_XTrans";
|
||||
#endif
|
||||
#endif /* !TRANS */
|
||||
|
||||
#ifdef __clang__
|
||||
#pragma clang diagnostic pop
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Create a single address structure that can be used wherever
|
||||
* an address structure is needed. struct sockaddr is not big enough
|
||||
* to hold a sockadd_un, so we create this definition to have a single
|
||||
* structure that is big enough for all the structures we might need.
|
||||
*
|
||||
* This structure needs to be independent of the socket/TLI interface used.
|
||||
*/
|
||||
|
||||
#if defined(IPv6) && defined(AF_INET6)
|
||||
typedef struct sockaddr_storage Xtransaddr;
|
||||
#else
|
||||
#define XTRANS_MAX_ADDR_LEN 128 /* large enough to hold sun_path */
|
||||
|
||||
typedef struct {
|
||||
unsigned char addr[XTRANS_MAX_ADDR_LEN];
|
||||
} Xtransaddr;
|
||||
#endif
|
||||
|
||||
#ifdef LONG64
|
||||
typedef int BytesReadable_t;
|
||||
#else
|
||||
typedef long BytesReadable_t;
|
||||
#endif
|
||||
|
||||
|
||||
#if defined(WIN32)
|
||||
|
||||
/*
|
||||
* TRANS(Readv) and TRANS(Writev) use struct iovec, normally found
|
||||
* in Berkeley systems in <sys/uio.h>. See the readv(2) and writev(2)
|
||||
* manual pages for details.
|
||||
*/
|
||||
|
||||
struct iovec {
|
||||
caddr_t iov_base;
|
||||
int iov_len;
|
||||
};
|
||||
|
||||
#else
|
||||
#include <sys/uio.h>
|
||||
#endif
|
||||
|
||||
typedef struct _XtransConnInfo *XtransConnInfo;
|
||||
|
||||
|
||||
/*
|
||||
* Transport Option definitions
|
||||
*/
|
||||
|
||||
#define TRANS_NONBLOCKING 1
|
||||
#define TRANS_CLOSEONEXEC 2
|
||||
|
||||
|
||||
/*
|
||||
* Return values of Connect (0 is success)
|
||||
*/
|
||||
|
||||
#define TRANS_CONNECT_FAILED -1
|
||||
#define TRANS_TRY_CONNECT_AGAIN -2
|
||||
#define TRANS_IN_PROGRESS -3
|
||||
|
||||
|
||||
/*
|
||||
* Return values of CreateListener (0 is success)
|
||||
*/
|
||||
|
||||
#define TRANS_CREATE_LISTENER_FAILED -1
|
||||
#define TRANS_ADDR_IN_USE -2
|
||||
|
||||
|
||||
/*
|
||||
* Return values of Accept (0 is success)
|
||||
*/
|
||||
|
||||
#define TRANS_ACCEPT_BAD_MALLOC -1
|
||||
#define TRANS_ACCEPT_FAILED -2
|
||||
#define TRANS_ACCEPT_MISC_ERROR -3
|
||||
|
||||
|
||||
/*
|
||||
* ResetListener return values
|
||||
*/
|
||||
|
||||
#define TRANS_RESET_NOOP 1
|
||||
#define TRANS_RESET_NEW_FD 2
|
||||
#define TRANS_RESET_FAILURE 3
|
||||
|
||||
|
||||
/*
|
||||
* Function prototypes for the exposed interface
|
||||
*/
|
||||
|
||||
void TRANS(FreeConnInfo) (
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
#ifdef TRANS_CLIENT
|
||||
|
||||
XtransConnInfo TRANS(OpenCOTSClient)(
|
||||
const char * /* address */
|
||||
);
|
||||
|
||||
#endif /* TRANS_CLIENT */
|
||||
|
||||
#ifdef TRANS_SERVER
|
||||
|
||||
XtransConnInfo TRANS(OpenCOTSServer)(
|
||||
const char * /* address */
|
||||
);
|
||||
|
||||
#endif /* TRANS_SERVER */
|
||||
|
||||
#ifdef TRANS_REOPEN
|
||||
|
||||
XtransConnInfo TRANS(ReopenCOTSServer)(
|
||||
int, /* trans_id */
|
||||
int, /* fd */
|
||||
const char * /* port */
|
||||
);
|
||||
|
||||
int TRANS(GetReopenInfo)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
int *, /* trans_id */
|
||||
int *, /* fd */
|
||||
char ** /* port */
|
||||
);
|
||||
|
||||
#endif /* TRANS_REOPEN */
|
||||
|
||||
|
||||
int TRANS(SetOption)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
int, /* option */
|
||||
int /* arg */
|
||||
);
|
||||
|
||||
#ifdef TRANS_SERVER
|
||||
|
||||
int TRANS(CreateListener)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
const char *, /* port */
|
||||
unsigned int /* flags */
|
||||
);
|
||||
|
||||
int TRANS(Received) (
|
||||
const char* /* protocol*/
|
||||
);
|
||||
|
||||
int TRANS(NoListen) (
|
||||
const char* /* protocol*/
|
||||
);
|
||||
|
||||
int TRANS(Listen) (
|
||||
const char* /* protocol*/
|
||||
);
|
||||
|
||||
int TRANS(IsListening) (
|
||||
const char* /* protocol*/
|
||||
);
|
||||
|
||||
int TRANS(ResetListener)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
XtransConnInfo TRANS(Accept)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
int * /* status */
|
||||
);
|
||||
|
||||
#endif /* TRANS_SERVER */
|
||||
|
||||
#ifdef TRANS_CLIENT
|
||||
|
||||
int TRANS(Connect)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
const char * /* address */
|
||||
);
|
||||
|
||||
#endif /* TRANS_CLIENT */
|
||||
|
||||
int TRANS(BytesReadable)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
BytesReadable_t * /* pend */
|
||||
);
|
||||
|
||||
int TRANS(Read)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
char *, /* buf */
|
||||
int /* size */
|
||||
);
|
||||
|
||||
int TRANS(Write)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
char *, /* buf */
|
||||
int /* size */
|
||||
);
|
||||
|
||||
int TRANS(Readv)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
struct iovec *, /* buf */
|
||||
int /* size */
|
||||
);
|
||||
|
||||
int TRANS(Writev)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
struct iovec *, /* buf */
|
||||
int /* size */
|
||||
);
|
||||
|
||||
int TRANS(SendFd) (XtransConnInfo ciptr, int fd, int do_close);
|
||||
|
||||
int TRANS(RecvFd) (XtransConnInfo ciptr);
|
||||
|
||||
int TRANS(Disconnect)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
int TRANS(Close)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
int TRANS(CloseForCloning)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
int TRANS(IsLocal)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
int TRANS(GetPeerAddr)(
|
||||
XtransConnInfo, /* ciptr */
|
||||
int *, /* familyp */
|
||||
int *, /* addrlenp */
|
||||
Xtransaddr ** /* addrp */
|
||||
);
|
||||
|
||||
int TRANS(GetConnectionNumber)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
#ifdef TRANS_SERVER
|
||||
|
||||
int TRANS(MakeAllCOTSServerListeners)(
|
||||
const char *, /* port */
|
||||
int *, /* partial */
|
||||
int *, /* count_ret */
|
||||
XtransConnInfo ** /* ciptrs_ret */
|
||||
);
|
||||
|
||||
#endif /* TRANS_SERVER */
|
||||
|
||||
|
||||
/*
|
||||
* Function Prototypes for Utility Functions.
|
||||
*/
|
||||
|
||||
#ifdef X11_t
|
||||
|
||||
int TRANS(ConvertAddress)(
|
||||
int *, /* familyp */
|
||||
int *, /* addrlenp */
|
||||
Xtransaddr ** /* addrp */
|
||||
);
|
||||
|
||||
#endif /* X11_t */
|
||||
|
||||
#ifdef ICE_t
|
||||
|
||||
char *
|
||||
TRANS(GetMyNetworkId)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
char *
|
||||
TRANS(GetPeerNetworkId)(
|
||||
XtransConnInfo /* ciptr */
|
||||
);
|
||||
|
||||
#endif /* ICE_t */
|
||||
|
||||
int
|
||||
TRANS(GetHostname) (
|
||||
char * /* buf */,
|
||||
int /* maxlen */
|
||||
);
|
||||
|
||||
#if defined(WIN32) && defined(TCPCONN)
|
||||
int TRANS(WSAStartup)();
|
||||
#endif
|
||||
|
||||
#endif /* _XTRANS_H_ */
|
||||
Loading…
Add table
Add a link
Reference in a new issue