X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=servers%2Fslapd%2Flock.c;h=7db26a764ce5c26c862b11697d8bad626d90ac54;hb=873be21a22ee220e096691f7593ba5bdd5d8ab8e;hp=97ac5f89684eba9004d41465f2dba5a36ef90608;hpb=2a746777991e89c73a757266d620c318104c5657;p=openldap diff --git a/servers/slapd/lock.c b/servers/slapd/lock.c index 97ac5f8968..7db26a764c 100644 --- a/servers/slapd/lock.c +++ b/servers/slapd/lock.c @@ -1,7 +1,27 @@ /* lock.c - routines to open and apply an advisory lock to a file */ -/* - * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved. - * COPYING RESTRICTIONS APPLY, see COPYRIGHT file +/* $OpenLDAP$ */ +/* This work is part of OpenLDAP Software . + * + * Copyright 1998-2004 The OpenLDAP Foundation. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted only as authorized by the OpenLDAP + * Public License. + * + * A copy of this license is available in the file LICENSE in the + * top-level directory of the distribution or, alternatively, at + * . + */ +/* Portions Copyright (c) 1995 Regents of the University of Michigan. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that this notice is preserved and that due credit is given + * to the University of Michigan at Ann Arbor. The name of the University + * may not be used to endorse or promote products derived from this + * software without specific prior written permission. This software + * is provided ``as is'' without express or implied warranty. */ #include "portable.h" @@ -16,10 +36,9 @@ #ifdef HAVE_SYS_FILE_H #include #endif -#ifdef HAVE_SYS_PARAM_H -#include -#endif + #include "slap.h" +#include FILE * lock_fopen( const char *fname, const char *type, FILE **lfp ) @@ -28,10 +47,16 @@ lock_fopen( const char *fname, const char *type, FILE **lfp ) char buf[MAXPATHLEN]; /* open the lock file */ - strcpy( buf, fname ); - strcat( buf, ".lock" ); + snprintf( buf, sizeof buf, "%s.lock", fname ); + if ( (*lfp = fopen( buf, "w" )) == NULL ) { +#ifdef NEW_LOGGING + LDAP_LOG( OPERATION, ERR, + "lock_fopen: could not open lock file \"%s\".\n", buf, 0, 0); +#else Debug( LDAP_DEBUG_ANY, "could not open \"%s\"\n", buf, 0, 0 ); +#endif + return( NULL ); } @@ -40,7 +65,13 @@ lock_fopen( const char *fname, const char *type, FILE **lfp ) /* open the log file */ if ( (fp = fopen( fname, type )) == NULL ) { +#ifdef NEW_LOGGING + LDAP_LOG( OPERATION, ERR, + "lock_fopen: could not open log file \"%s\".\n", buf, 0, 0); +#else Debug( LDAP_DEBUG_ANY, "could not open \"%s\"\n", fname, 0, 0 ); +#endif + ldap_unlockf( fileno(*lfp) ); fclose( *lfp ); *lfp = NULL;