From 5b178ff5a5f0b6e481cf9fd9749eb7ef9581c987 Mon Sep 17 00:00:00 2001 From: marha Date: Thu, 8 Dec 2011 09:26:34 +0100 Subject: git update glproto libX11 libxcb mesa xserver 8 dec 2011 --- xorg-server/os/Makefile.am | 16 +- xorg-server/os/access.c | 28 +-- xorg-server/os/connection.c | 6 +- xorg-server/os/osdep.h | 570 ++++++++++++++++++++++---------------------- xorg-server/os/strcasecmp.c | 140 +++++------ xorg-server/os/strcasestr.c | 128 +++++----- xorg-server/os/strlcpy.c | 110 ++++----- 7 files changed, 491 insertions(+), 507 deletions(-) (limited to 'xorg-server/os') diff --git a/xorg-server/os/Makefile.am b/xorg-server/os/Makefile.am index 8dd809531..88914852f 100644 --- a/xorg-server/os/Makefile.am +++ b/xorg-server/os/Makefile.am @@ -4,7 +4,6 @@ AM_CFLAGS = $(DIX_CFLAGS) $(SHA1_CFLAGS) SECURERPC_SRCS = rpcauth.c XDMCP_SRCS = xdmcp.c -STRLCAT_SRCS = strlcat.c strlcpy.c XORG_SRCS = log.c libos_la_SOURCES = \ @@ -20,14 +19,12 @@ libos_la_SOURCES = \ osdep.h \ osinit.c \ utils.c \ - strcasecmp.c \ - strcasestr.c \ xdmauth.c \ xsha1.c \ xstrans.c \ xprintf.c \ $(XORG_SRCS) -libos_la_LIBADD = @SHA1_LIBS@ $(DLOPEN_LIBS) +libos_la_LIBADD = @SHA1_LIBS@ $(DLOPEN_LIBS) $(LTLIBOBJS) if SECURE_RPC libos_la_SOURCES += $(SECURERPC_SRCS) @@ -37,16 +34,7 @@ if XDMCP libos_la_SOURCES += $(XDMCP_SRCS) endif -if NEED_STRLCAT -libos_la_SOURCES += $(STRLCAT_SRCS) -endif - -if NEED_STRNDUP -libos_la_SOURCES += $(STRNDUP_SRCS) -endif - -EXTRA_DIST = $(SECURERPC_SRCS) $(INTERNALMALLOC_SRCS) \ - $(XDMCP_SRCS) $(STRLCAT_SRCS) +EXTRA_DIST = $(SECURERPC_SRCS) $(XDMCP_SRCS) if SPECIAL_DTRACE_OBJECTS # Generate dtrace object code for probes in libos & libdix diff --git a/xorg-server/os/access.c b/xorg-server/os/access.c index 159894007..0800c7f73 100644 --- a/xorg-server/os/access.c +++ b/xorg-server/os/access.c @@ -106,7 +106,7 @@ SOFTWARE. #include #endif /* TCPCONN || STREAMSCONN */ -#ifdef HAS_GETPEERUCRED +#ifdef HAVE_GETPEERUCRED # include # ifdef sun # include @@ -146,7 +146,7 @@ SOFTWARE. #endif #endif -#ifdef HAS_GETIFADDRS +#ifdef HAVE_GETIFADDRS #include #endif @@ -495,7 +495,7 @@ in6_fillscopeid(struct sockaddr_in6 *sin6) void DefineSelf (int fd) { -#ifndef HAS_GETIFADDRS +#ifndef HAVE_GETIFADDRS char *cp, *cplim; # ifdef USE_SIOCGLIFCONF struct sockaddr_storage buf[16]; @@ -510,7 +510,7 @@ DefineSelf (int fd) register struct ifreq *ifr; # endif void * bufptr = buf; -#else /* HAS_GETIFADDRS */ +#else /* HAVE_GETIFADDRS */ struct ifaddrs * ifap, *ifr; #endif int len; @@ -518,7 +518,7 @@ DefineSelf (int fd) int family; register HOST *host; -#ifndef HAS_GETIFADDRS +#ifndef HAVE_GETIFADDRS len = sizeof(buf); @@ -689,7 +689,7 @@ DefineSelf (int fd) } if (bufptr != buf) free(bufptr); -#else /* HAS_GETIFADDRS */ +#else /* HAVE_GETIFADDRS */ if (getifaddrs(&ifap) < 0) { ErrorF("Warning: getifaddrs returns %s\n", strerror(errno)); return; @@ -777,7 +777,7 @@ DefineSelf (int fd) } /* for */ freeifaddrs(ifap); -#endif /* HAS_GETIFADDRS */ +#endif /* HAVE_GETIFADDRS */ /* * add something of FamilyLocalHost @@ -798,7 +798,7 @@ DefineSelf (int fd) } } } -#endif /* hpux && !HAS_IFREQ */ +#endif /* hpux && !HAVE_IFREQ */ #ifdef XDMCP void @@ -1091,14 +1091,14 @@ LocalClientCred(ClientPtr client, int *pUid, int *pGid) int GetLocalClientCreds(ClientPtr client, LocalClientCredRec **lccp) { -#if defined(HAS_GETPEEREID) || defined(HAS_GETPEERUCRED) || defined(SO_PEERCRED) +#if defined(HAVE_GETPEEREID) || defined(HAVE_GETPEERUCRED) || defined(SO_PEERCRED) int fd; XtransConnInfo ci; LocalClientCredRec *lcc; -#ifdef HAS_GETPEEREID +#ifdef HAVE_GETPEEREID uid_t uid; gid_t gid; -#elif defined(HAS_GETPEERUCRED) +#elif defined(HAVE_GETPEERUCRED) ucred_t *peercred = NULL; const gid_t *gids; #elif defined(SO_PEERCRED) @@ -1109,7 +1109,7 @@ GetLocalClientCreds(ClientPtr client, LocalClientCredRec **lccp) if (client == NULL) return -1; ci = ((OsCommPtr)client->osPrivate)->trans_conn; -#if !(defined(sun) && defined(HAS_GETPEERUCRED)) +#if !(defined(sun) && defined(HAVE_GETPEERUCRED)) /* Most implementations can only determine peer credentials for Unix * domain sockets - Solaris getpeerucred can work with a bit more, so * we just let it tell us if the connection type is supported or not @@ -1125,7 +1125,7 @@ GetLocalClientCreds(ClientPtr client, LocalClientCredRec **lccp) lcc = *lccp; fd = _XSERVTransGetConnectionNumber(ci); -#ifdef HAS_GETPEEREID +#ifdef HAVE_GETPEEREID if (getpeereid(fd, &uid, &gid) == -1) { FreeLocalClientCreds(lcc); return -1; @@ -1134,7 +1134,7 @@ GetLocalClientCreds(ClientPtr client, LocalClientCredRec **lccp) lcc->egid = gid; lcc->fieldsSet = LCC_UID_SET | LCC_GID_SET; return 0; -#elif defined(HAS_GETPEERUCRED) +#elif defined(HAVE_GETPEERUCRED) if (getpeerucred(fd, &peercred) < 0) { FreeLocalClientCreds(lcc); return -1; diff --git a/xorg-server/os/connection.c b/xorg-server/os/connection.c index c5fc5a07e..6f480deb6 100644 --- a/xorg-server/os/connection.c +++ b/xorg-server/os/connection.c @@ -114,7 +114,7 @@ SOFTWARE. #define Pid_t pid_t -#ifdef HAS_GETPEERUCRED +#ifdef HAVE_GETPEERUCRED # include # include #endif @@ -122,7 +122,7 @@ SOFTWARE. #ifdef XSERVER_DTRACE # include typedef const char *string; -# ifndef HAS_GETPEERUCRED +# ifndef HAVE_GETPEERUCRED # define zoneid_t int # endif # include "../dix/Xserver-dtrace.h" @@ -282,7 +282,7 @@ InitConnectionLimits(void) lastfdesc = sysconf(_SC_OPEN_MAX) - 1; #endif -#ifdef HAS_GETDTABLESIZE +#ifdef HAVE_GETDTABLESIZE if (lastfdesc < 0) lastfdesc = getdtablesize() - 1; #endif diff --git a/xorg-server/os/osdep.h b/xorg-server/os/osdep.h index d7756b67a..72bd7d762 100644 --- a/xorg-server/os/osdep.h +++ b/xorg-server/os/osdep.h @@ -1,288 +1,282 @@ -/*********************************************************** - -Copyright 1987, 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 1987 by Digital Equipment Corporation, Maynard, Massachusetts. - - 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 of Digital not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING -ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL -DIGITAL 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. - -******************************************************************/ - -#ifdef HAVE_DIX_CONFIG_H -#include -#endif - -#ifndef _OSDEP_H_ -#define _OSDEP_H_ 1 - -#define BOTIMEOUT 200 /* in milliseconds */ -#define BUFSIZE 4096 -#define BUFWATERMARK 8192 - -#if defined(XDMCP) || defined(HASXDMAUTH) -#include -#endif - -#ifdef _POSIX_SOURCE -#include -#else -#define _POSIX_SOURCE -#include -#undef _POSIX_SOURCE -#endif - -#ifndef OPEN_MAX -#ifdef SVR4 -#define OPEN_MAX 256 -#else -#include -#ifndef OPEN_MAX -#if defined(NOFILE) && !defined(NOFILES_MAX) -#define OPEN_MAX NOFILE -#else -#if !defined(WIN32) -#define OPEN_MAX NOFILES_MAX -#else -#define OPEN_MAX 256 -#endif -#endif -#endif -#endif -#endif - -#include - -/* - * MAXSOCKS is used only for initialising MaxClients when no other method - * like sysconf(_SC_OPEN_MAX) is not supported. - */ - -#if OPEN_MAX <= 256 -#define MAXSOCKS (OPEN_MAX - 1) -#else -#define MAXSOCKS 256 -#endif - -/* MAXSELECT is the number of fds that select() can handle */ -#define MAXSELECT (sizeof(fd_set) * NBBY) - -#ifndef HAS_GETDTABLESIZE -#if !defined(SVR4) && !defined(SYSV) -#define HAS_GETDTABLESIZE -#endif -#endif - -#include - -#if defined(XDMCP) || defined(HASXDMAUTH) -typedef Bool (*ValidatorFunc)(ARRAY8Ptr Auth, ARRAY8Ptr Data, int packet_type); -typedef Bool (*GeneratorFunc)(ARRAY8Ptr Auth, ARRAY8Ptr Data, int packet_type); -typedef Bool (*AddAuthorFunc)(unsigned name_length, const char *name, - unsigned data_length, char *data); -#endif - -typedef struct _connectionInput { - struct _connectionInput *next; - char *buffer; /* contains current client input */ - char *bufptr; /* pointer to current start of data */ - int bufcnt; /* count of bytes in buffer */ - int lenLastReq; - int size; - unsigned int ignoreBytes; /* bytes to ignore before the next request */ -} ConnectionInput, *ConnectionInputPtr; - -typedef struct _connectionOutput { - struct _connectionOutput *next; - int size; - unsigned char *buf; - int count; -} ConnectionOutput, *ConnectionOutputPtr; - -struct _osComm; - -#define AuthInitArgs void -typedef void (*AuthInitFunc) (AuthInitArgs); - -#define AuthAddCArgs unsigned short data_length, const char *data, XID id -typedef int (*AuthAddCFunc) (AuthAddCArgs); - -#define AuthCheckArgs unsigned short data_length, const char *data, ClientPtr client, char **reason -typedef XID (*AuthCheckFunc) (AuthCheckArgs); - -#define AuthFromIDArgs XID id, unsigned short *data_lenp, char **datap -typedef int (*AuthFromIDFunc) (AuthFromIDArgs); - -#define AuthGenCArgs unsigned data_length, const char *data, XID id, unsigned *data_length_return, char **data_return -typedef XID (*AuthGenCFunc) (AuthGenCArgs); - -#define AuthRemCArgs unsigned short data_length, const char *data -typedef int (*AuthRemCFunc) (AuthRemCArgs); - -#define AuthRstCArgs void -typedef int (*AuthRstCFunc) (AuthRstCArgs); - -#define AuthToIDArgs unsigned short data_length, char *data -typedef XID (*AuthToIDFunc) (AuthToIDArgs); - -typedef void (*OsCloseFunc)(ClientPtr); - -typedef int (*OsFlushFunc)(ClientPtr who, struct _osComm * oc, char* extraBuf, int extraCount); - -typedef struct _osComm { - int fd; - ConnectionInputPtr input; - ConnectionOutputPtr output; - XID auth_id; /* authorization id */ - CARD32 conn_time; /* timestamp if not established, else 0 */ - struct _XtransConnInfo *trans_conn; /* transport connection object */ - Bool local_client; -} OsCommRec, *OsCommPtr; - -extern int FlushClient( - ClientPtr /*who*/, - OsCommPtr /*oc*/, - const void * /*extraBuf*/, - int /*extraCount*/ -); - -extern void FreeOsBuffers( - OsCommPtr /*oc*/ -); - -#include "dix.h" - -extern fd_set AllSockets; -extern fd_set AllClients; -extern fd_set LastSelectMask; -extern fd_set WellKnownConnections; -extern fd_set EnabledDevices; -extern fd_set ClientsWithInput; -extern fd_set ClientsWriteBlocked; -extern fd_set OutputPending; -extern fd_set IgnoredClientsWithInput; - -#ifndef WIN32 -extern int *ConnectionTranslation; -#else -extern int GetConnectionTranslation(int conn); -extern void SetConnectionTranslation(int conn, int client); -extern void ClearConnectionTranslation(void); -#endif - -extern Bool NewOutputPending; -extern Bool AnyClientsWriteBlocked; - -extern WorkQueuePtr workQueue; - -/* in WaitFor.c */ -#ifdef WIN32 -typedef long int fd_mask; -#endif -#define ffs mffs -extern int mffs(fd_mask); - -/* in access.c */ -extern Bool ComputeLocalClient(ClientPtr client); - -/* in auth.c */ -extern void GenerateRandomData (int len, char *buf); - -/* in mitauth.c */ -extern XID MitCheckCookie (AuthCheckArgs); -extern XID MitGenerateCookie (AuthGenCArgs); -extern XID MitToID (AuthToIDArgs); -extern int MitAddCookie (AuthAddCArgs); -extern int MitFromID (AuthFromIDArgs); -extern int MitRemoveCookie (AuthRemCArgs); -extern int MitResetCookie (AuthRstCArgs); - -/* in xdmauth.c */ -#ifdef HASXDMAUTH -extern XID XdmCheckCookie (AuthCheckArgs); -extern XID XdmToID (AuthToIDArgs); -extern int XdmAddCookie (AuthAddCArgs); -extern int XdmFromID (AuthFromIDArgs); -extern int XdmRemoveCookie (AuthRemCArgs); -extern int XdmResetCookie (AuthRstCArgs); -#endif - -/* in rpcauth.c */ -#ifdef SECURE_RPC -extern void SecureRPCInit (AuthInitArgs); -extern XID SecureRPCCheck (AuthCheckArgs); -extern XID SecureRPCToID (AuthToIDArgs); -extern int SecureRPCAdd (AuthAddCArgs); -extern int SecureRPCFromID (AuthFromIDArgs); -extern int SecureRPCRemove (AuthRemCArgs); -extern int SecureRPCReset (AuthRstCArgs); -#endif - -#ifdef XDMCP -/* in xdmcp.c */ -extern void XdmcpUseMsg (void); -extern int XdmcpOptions(int argc, char **argv, int i); -extern void XdmcpRegisterConnection ( - int type, - const char *address, - int addrlen); -extern void XdmcpRegisterAuthorizations (void); -extern void XdmcpRegisterAuthorization (const char *name, int namelen); -extern void XdmcpInit (void); -extern void XdmcpReset (void); -extern void XdmcpOpenDisplay(int sock); -extern void XdmcpCloseDisplay(int sock); -extern void XdmcpRegisterAuthentication ( - const char *name, - int namelen, - const char *data, - int datalen, - ValidatorFunc Validator, - GeneratorFunc Generator, - AddAuthorFunc AddAuth); - -struct sockaddr_in; -extern void XdmcpRegisterBroadcastAddress (const struct sockaddr_in *addr); -#endif - -#ifdef HASXDMAUTH -extern void XdmAuthenticationInit (const char *cookie, int cookie_length); -#endif - -#endif /* _OSDEP_H_ */ +/*********************************************************** + +Copyright 1987, 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 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + 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 of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL 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. + +******************************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#ifndef _OSDEP_H_ +#define _OSDEP_H_ 1 + +#define BOTIMEOUT 200 /* in milliseconds */ +#define BUFSIZE 4096 +#define BUFWATERMARK 8192 + +#if defined(XDMCP) || defined(HASXDMAUTH) +#include +#endif + +#ifdef _POSIX_SOURCE +#include +#else +#define _POSIX_SOURCE +#include +#undef _POSIX_SOURCE +#endif + +#ifndef OPEN_MAX +#ifdef SVR4 +#define OPEN_MAX 256 +#else +#include +#ifndef OPEN_MAX +#if defined(NOFILE) && !defined(NOFILES_MAX) +#define OPEN_MAX NOFILE +#else +#if !defined(WIN32) +#define OPEN_MAX NOFILES_MAX +#else +#define OPEN_MAX 256 +#endif +#endif +#endif +#endif +#endif + +#include + +/* + * MAXSOCKS is used only for initialising MaxClients when no other method + * like sysconf(_SC_OPEN_MAX) is not supported. + */ + +#if OPEN_MAX <= 256 +#define MAXSOCKS (OPEN_MAX - 1) +#else +#define MAXSOCKS 256 +#endif + +/* MAXSELECT is the number of fds that select() can handle */ +#define MAXSELECT (sizeof(fd_set) * NBBY) + +#include + +#if defined(XDMCP) || defined(HASXDMAUTH) +typedef Bool (*ValidatorFunc)(ARRAY8Ptr Auth, ARRAY8Ptr Data, int packet_type); +typedef Bool (*GeneratorFunc)(ARRAY8Ptr Auth, ARRAY8Ptr Data, int packet_type); +typedef Bool (*AddAuthorFunc)(unsigned name_length, const char *name, + unsigned data_length, char *data); +#endif + +typedef struct _connectionInput { + struct _connectionInput *next; + char *buffer; /* contains current client input */ + char *bufptr; /* pointer to current start of data */ + int bufcnt; /* count of bytes in buffer */ + int lenLastReq; + int size; + unsigned int ignoreBytes; /* bytes to ignore before the next request */ +} ConnectionInput, *ConnectionInputPtr; + +typedef struct _connectionOutput { + struct _connectionOutput *next; + int size; + unsigned char *buf; + int count; +} ConnectionOutput, *ConnectionOutputPtr; + +struct _osComm; + +#define AuthInitArgs void +typedef void (*AuthInitFunc) (AuthInitArgs); + +#define AuthAddCArgs unsigned short data_length, const char *data, XID id +typedef int (*AuthAddCFunc) (AuthAddCArgs); + +#define AuthCheckArgs unsigned short data_length, const char *data, ClientPtr client, char **reason +typedef XID (*AuthCheckFunc) (AuthCheckArgs); + +#define AuthFromIDArgs XID id, unsigned short *data_lenp, char **datap +typedef int (*AuthFromIDFunc) (AuthFromIDArgs); + +#define AuthGenCArgs unsigned data_length, const char *data, XID id, unsigned *data_length_return, char **data_return +typedef XID (*AuthGenCFunc) (AuthGenCArgs); + +#define AuthRemCArgs unsigned short data_length, const char *data +typedef int (*AuthRemCFunc) (AuthRemCArgs); + +#define AuthRstCArgs void +typedef int (*AuthRstCFunc) (AuthRstCArgs); + +#define AuthToIDArgs unsigned short data_length, char *data +typedef XID (*AuthToIDFunc) (AuthToIDArgs); + +typedef void (*OsCloseFunc)(ClientPtr); + +typedef int (*OsFlushFunc)(ClientPtr who, struct _osComm * oc, char* extraBuf, int extraCount); + +typedef struct _osComm { + int fd; + ConnectionInputPtr input; + ConnectionOutputPtr output; + XID auth_id; /* authorization id */ + CARD32 conn_time; /* timestamp if not established, else 0 */ + struct _XtransConnInfo *trans_conn; /* transport connection object */ + Bool local_client; +} OsCommRec, *OsCommPtr; + +extern int FlushClient( + ClientPtr /*who*/, + OsCommPtr /*oc*/, + const void * /*extraBuf*/, + int /*extraCount*/ +); + +extern void FreeOsBuffers( + OsCommPtr /*oc*/ +); + +#include "dix.h" + +extern fd_set AllSockets; +extern fd_set AllClients; +extern fd_set LastSelectMask; +extern fd_set WellKnownConnections; +extern fd_set EnabledDevices; +extern fd_set ClientsWithInput; +extern fd_set ClientsWriteBlocked; +extern fd_set OutputPending; +extern fd_set IgnoredClientsWithInput; + +#ifndef WIN32 +extern int *ConnectionTranslation; +#else +extern int GetConnectionTranslation(int conn); +extern void SetConnectionTranslation(int conn, int client); +extern void ClearConnectionTranslation(void); +#endif + +extern Bool NewOutputPending; +extern Bool AnyClientsWriteBlocked; + +extern WorkQueuePtr workQueue; + +/* in WaitFor.c */ +#ifdef WIN32 +typedef long int fd_mask; +#endif +#define ffs mffs +extern int mffs(fd_mask); + +/* in access.c */ +extern Bool ComputeLocalClient(ClientPtr client); + +/* in auth.c */ +extern void GenerateRandomData (int len, char *buf); + +/* in mitauth.c */ +extern XID MitCheckCookie (AuthCheckArgs); +extern XID MitGenerateCookie (AuthGenCArgs); +extern XID MitToID (AuthToIDArgs); +extern int MitAddCookie (AuthAddCArgs); +extern int MitFromID (AuthFromIDArgs); +extern int MitRemoveCookie (AuthRemCArgs); +extern int MitResetCookie (AuthRstCArgs); + +/* in xdmauth.c */ +#ifdef HASXDMAUTH +extern XID XdmCheckCookie (AuthCheckArgs); +extern XID XdmToID (AuthToIDArgs); +extern int XdmAddCookie (AuthAddCArgs); +extern int XdmFromID (AuthFromIDArgs); +extern int XdmRemoveCookie (AuthRemCArgs); +extern int XdmResetCookie (AuthRstCArgs); +#endif + +/* in rpcauth.c */ +#ifdef SECURE_RPC +extern void SecureRPCInit (AuthInitArgs); +extern XID SecureRPCCheck (AuthCheckArgs); +extern XID SecureRPCToID (AuthToIDArgs); +extern int SecureRPCAdd (AuthAddCArgs); +extern int SecureRPCFromID (AuthFromIDArgs); +extern int SecureRPCRemove (AuthRemCArgs); +extern int SecureRPCReset (AuthRstCArgs); +#endif + +#ifdef XDMCP +/* in xdmcp.c */ +extern void XdmcpUseMsg (void); +extern int XdmcpOptions(int argc, char **argv, int i); +extern void XdmcpRegisterConnection ( + int type, + const char *address, + int addrlen); +extern void XdmcpRegisterAuthorizations (void); +extern void XdmcpRegisterAuthorization (const char *name, int namelen); +extern void XdmcpInit (void); +extern void XdmcpReset (void); +extern void XdmcpOpenDisplay(int sock); +extern void XdmcpCloseDisplay(int sock); +extern void XdmcpRegisterAuthentication ( + const char *name, + int namelen, + const char *data, + int datalen, + ValidatorFunc Validator, + GeneratorFunc Generator, + AddAuthorFunc AddAuth); + +struct sockaddr_in; +extern void XdmcpRegisterBroadcastAddress (const struct sockaddr_in *addr); +#endif + +#ifdef HASXDMAUTH +extern void XdmAuthenticationInit (const char *cookie, int cookie_length); +#endif + +#endif /* _OSDEP_H_ */ diff --git a/xorg-server/os/strcasecmp.c b/xorg-server/os/strcasecmp.c index c95bc5220..cf100baf4 100644 --- a/xorg-server/os/strcasecmp.c +++ b/xorg-server/os/strcasecmp.c @@ -1,70 +1,70 @@ -/* - * Copyright (c) 1987, 1993 - * The Regents of the University of California. 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. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. - */ - -#ifdef HAVE_DIX_CONFIG_H -#include -#endif - -#include -#include "dix.h" - -#ifdef NEED_STRCASECMP -int -xstrcasecmp(const char *str1, const char *str2) -{ - const u_char *us1 = (const u_char *)str1, *us2 = (const u_char *)str2; - - while (tolower(*us1) == tolower(*us2)) { - if (*us1++ == '\0') - return 0; - us2++; - } - - return (tolower(*us1) - tolower(*us2)); -} -#endif - -#ifdef NEED_STRNCASECMP -int -xstrncasecmp(const char *s1, const char *s2, size_t n) -{ - if (n != 0) { - const u_char *us1 = (const u_char *)s1, *us2 = (const u_char *)s2; - - do { - if (tolower(*us1) != tolower(*us2++)) - return (tolower(*us1) - tolower(*--us2)); - if (*us1++ == '\0') - break; - } while (--n != 0); - } - - return 0; -} -#endif +/* + * Copyright (c) 1987, 1993 + * The Regents of the University of California. 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. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. + */ + +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#include +#include "dix.h" + +#ifndef HAVE_STRCASECMP +int +xstrcasecmp(const char *str1, const char *str2) +{ + const u_char *us1 = (const u_char *)str1, *us2 = (const u_char *)str2; + + while (tolower(*us1) == tolower(*us2)) { + if (*us1++ == '\0') + return 0; + us2++; + } + + return (tolower(*us1) - tolower(*us2)); +} +#endif + +#ifndef HAVE_STRNCASECMP +int +xstrncasecmp(const char *s1, const char *s2, size_t n) +{ + if (n != 0) { + const u_char *us1 = (const u_char *)s1, *us2 = (const u_char *)s2; + + do { + if (tolower(*us1) != tolower(*us2++)) + return (tolower(*us1) - tolower(*--us2)); + if (*us1++ == '\0') + break; + } while (--n != 0); + } + + return 0; +} +#endif diff --git a/xorg-server/os/strcasestr.c b/xorg-server/os/strcasestr.c index 75f220fd3..a20a6cc33 100644 --- a/xorg-server/os/strcasestr.c +++ b/xorg-server/os/strcasestr.c @@ -1,64 +1,64 @@ -/*- - * Copyright (c) 1990, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Chris Torek. - * - * 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. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. - */ - -#ifdef HAVE_DIX_CONFIG_H -#include -#endif - -#include -#include -#include "dix.h" - -/* - * Find the first occurrence of find in s, ignore case. - */ -#ifdef NEED_STRCASESTR -char * -xstrcasestr(const char *s, const char *find) -{ - char c, sc; - size_t len; - - if ((c = *find++) != 0) { - c = tolower((unsigned char)c); - len = strlen(find); - do { - do { - if ((sc = *s++) == 0) - return NULL; - } while ((char)tolower((unsigned char)sc) != c); - } while (strncasecmp(s, find, len) != 0); - s--; - } - return ((char *)s); -} -#endif +/*- + * Copyright (c) 1990, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Chris Torek. + * + * 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. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. + */ + +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#include +#include +#include "dix.h" + +/* + * Find the first occurrence of find in s, ignore case. + */ +#ifndef HAVE_STRCASESTR +char * +xstrcasestr(const char *s, const char *find) +{ + char c, sc; + size_t len; + + if ((c = *find++) != 0) { + c = tolower((unsigned char)c); + len = strlen(find); + do { + do { + if ((sc = *s++) == 0) + return NULL; + } while ((char)tolower((unsigned char)sc) != c); + } while (strncasecmp(s, find, len) != 0); + s--; + } + return ((char *)s); +} +#endif diff --git a/xorg-server/os/strlcpy.c b/xorg-server/os/strlcpy.c index 006cd7dc2..7ffb64cd6 100644 --- a/xorg-server/os/strlcpy.c +++ b/xorg-server/os/strlcpy.c @@ -1,54 +1,56 @@ -/* - * Copyright (c) 1998 Todd C. Miller - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND TODD C. MILLER DISCLAIMS ALL - * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL TODD C. MILLER BE LIABLE - * FOR ANY SPECIAL, DIRECT, 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. - */ - -#ifdef HAVE_DIX_CONFIG_H -#include -#endif - -#include -#include -#include "os.h" - -/* - * Copy src to string dst of size siz. At most siz-1 characters - * will be copied. Always NUL terminates (unless siz == 0). - * Returns strlen(src); if retval >= siz, truncation occurred. - */ -size_t -strlcpy(char *dst, const char *src, size_t siz) -{ - register char *d = dst; - register const char *s = src; - register size_t n = siz; - - /* Copy as many bytes as will fit */ - if (n != 0 && --n != 0) { - do { - if ((*d++ = *s++) == 0) - break; - } while (--n != 0); - } - - /* Not enough room in dst, add NUL and traverse rest of src */ - if (n == 0) { - if (siz != 0) - *d = '\0'; /* NUL-terminate dst */ - while (*s++) - ; - } - - return s - src - 1; /* count does not include NUL */ -} +/* + * Copyright (c) 1998 Todd C. Miller + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND TODD C. MILLER DISCLAIMS ALL + * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL TODD C. MILLER BE LIABLE + * FOR ANY SPECIAL, DIRECT, 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. + */ + +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#include +#include +#include "os.h" + +#ifndef HAVE_STRLCPY +/* + * Copy src to string dst of size siz. At most siz-1 characters + * will be copied. Always NUL terminates (unless siz == 0). + * Returns strlen(src); if retval >= siz, truncation occurred. + */ +size_t +strlcpy(char *dst, const char *src, size_t siz) +{ + register char *d = dst; + register const char *s = src; + register size_t n = siz; + + /* Copy as many bytes as will fit */ + if (n != 0 && --n != 0) { + do { + if ((*d++ = *s++) == 0) + break; + } while (--n != 0); + } + + /* Not enough room in dst, add NUL and traverse rest of src */ + if (n == 0) { + if (siz != 0) + *d = '\0'; /* NUL-terminate dst */ + while (*s++) + ; + } + + return s - src - 1; /* count does not include NUL */ +} +#endif -- cgit v1.2.3