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| author | joerg <joerg@FreeBSD.org> | 1996-11-30 20:59:32 +0000 |
|---|---|---|
| committer | joerg <joerg@FreeBSD.org> | 1996-11-30 20:59:32 +0000 |
| commit | 697c32345ed353ef71779fcebe2ad32f2747a771 (patch) | |
| tree | fc54f2a14ee3b6bf38ff85a335800c894f9839c8 /libexec/tftpd | |
| parent | 0cd4dcf745ee2cd8bf47611e99154dbbc18c6018 (diff) | |
| download | FreeBSD-src-697c32345ed353ef71779fcebe2ad32f2747a771.zip FreeBSD-src-697c32345ed353ef71779fcebe2ad32f2747a771.tar.gz | |
Truncate the file when opening it with write intent. Otherwise,
there's a good chance that garbage will remain at the end.
Closes PR # bin/2112: tftpd doesn't truncate ...
Reviewed by: fenner
Diffstat (limited to 'libexec/tftpd')
| -rw-r--r-- | libexec/tftpd/tftpd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libexec/tftpd/tftpd.c b/libexec/tftpd/tftpd.c index d46676e..b668f2e 100644 --- a/libexec/tftpd/tftpd.c +++ b/libexec/tftpd/tftpd.c @@ -30,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id$ + * $Id: tftpd.c,v 1.4 1996/09/22 21:56:07 wosch Exp $ */ #ifndef lint @@ -435,7 +435,7 @@ validate_access(filep, mode) return (err); *filep = filename = pathname; } - fd = open(filename, mode == RRQ ? 0 : 1); + fd = open(filename, mode == RRQ ? O_RDONLY : O_WRONLY|O_TRUNC); if (fd < 0) return (errno + 100); file = fdopen(fd, (mode == RRQ)? "r":"w"); |
