Add truncate() emulation to address Bug 208
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@ -1,3 +1,7 @@
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20020507
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- (tim) [configure.ac openbsd-compat/bsd-misc.c openbsd-compat/bsd-misc.h]
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Add truncate() emulation to address Bug 208
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20020506
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- (djm) Unbreak auth-passwd.c for PAM and SIA
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- (djm) Unbreak PAM auth for protocol 1. Report from Pekka Savola
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@ -535,4 +539,4 @@
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- (stevesk) entropy.c: typo in debug message
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- (djm) ssh-keygen -i needs seeded RNG; report from markus@
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$Id: ChangeLog,v 1.2095 2002/05/08 02:27:55 djm Exp $
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$Id: ChangeLog,v 1.2096 2002/05/08 02:51:31 tim Exp $
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@ -1,4 +1,4 @@
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# $Id: configure.ac,v 1.53 2002/04/25 18:17:05 stevesk Exp $
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# $Id: configure.ac,v 1.54 2002/05/08 02:51:32 tim Exp $
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AC_INIT
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AC_CONFIG_SRCDIR([ssh.c])
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@ -572,7 +572,7 @@ AC_CHECK_FUNCS(arc4random b64_ntop bcopy bindresvport_sa \
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realpath recvmsg rresvport_af sendmsg setdtablesize setegid \
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setenv seteuid setlogin setproctitle setresgid setreuid setrlimit \
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setsid setvbuf sigaction sigvec snprintf socketpair strerror \
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strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \
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strlcat strlcpy strmode strsep sysconf tcgetpgrp truncate utimes \
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vhangup vsnprintf waitpid __b64_ntop _getpty)
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dnl IRIX and Solaris 2.5.1 have dirname() in libgen
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@ -24,7 +24,7 @@
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#include "includes.h"
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RCSID("$Id: bsd-misc.c,v 1.5 2001/10/10 20:38:56 mouring Exp $");
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RCSID("$Id: bsd-misc.c,v 1.6 2002/05/08 02:51:32 tim Exp $");
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char *get_progname(char *argv0)
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{
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@ -99,3 +99,22 @@ int utimes(char *filename, struct timeval *tvp)
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return(utime(filename, &ub));
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}
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#endif
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#ifndef HAVE_TRUNCATE
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int truncate (const char *path, off_t length)
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{
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int fd, ret, saverrno;
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fd = open(path, O_WRONLY);
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if (fd < 0)
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return -1;
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ret = ftruncate(fd, length);
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saverrno = errno;
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(void) close (fd);
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if (ret == -1)
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errno = saverrno;
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return(ret);
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}
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#endif /* HAVE_TRUNCATE */
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@ -22,7 +22,7 @@
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* $Id: bsd-misc.h,v 1.3 2001/04/09 14:50:56 stevesk Exp $ */
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/* $Id: bsd-misc.h,v 1.4 2002/05/08 02:51:32 tim Exp $ */
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#ifndef _BSD_MISC_H
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#define _BSD_MISC_H
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@ -72,5 +72,8 @@ struct timeval {
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int utimes(char *filename, struct timeval *tvp);
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#endif /* HAVE_UTIMES */
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#ifndef HAVE_TRUNCATE
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int truncate (const char *path, off_t length);
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#endif /* HAVE_TRUNCATE */
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#endif /* _BSD_MISC_H */
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