diff options
| author | brian <brian@FreeBSD.org> | 1999-04-07 08:27:45 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 1999-04-07 08:27:45 +0000 |
| commit | c6c6c7de65eae103002ebb9bee8881e1e2e903df (patch) | |
| tree | 18fb09ba4ed57096b2a23fd9d28689784a00024b /libexec/tftpd/tftpd.c | |
| parent | 32ff8071a15df941cbe4d98c0badea284464f320 (diff) | |
| download | FreeBSD-src-c6c6c7de65eae103002ebb9bee8881e1e2e903df.zip FreeBSD-src-c6c6c7de65eae103002ebb9bee8881e1e2e903df.tar.gz | |
Ensure that things returned by gethostname() and
friends are terminated and allow for a maximum
host name length of MAXHOSTNAMELEN - 1.
Put parenthesis around sizeof args.
Make some variables static.
Fix telnetd -u (broken by my last commit)
Prompted by: bde
Diffstat (limited to 'libexec/tftpd/tftpd.c')
| -rw-r--r-- | libexec/tftpd/tftpd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libexec/tftpd/tftpd.c b/libexec/tftpd/tftpd.c index f1f8a9a..54cda4b 100644 --- a/libexec/tftpd/tftpd.c +++ b/libexec/tftpd/tftpd.c @@ -42,7 +42,7 @@ static const char copyright[] = static char sccsid[] = "@(#)tftpd.c 8.1 (Berkeley) 6/4/93"; #endif static const char rcsid[] = - "$Id: tftpd.c,v 1.12 1998/10/30 16:17:39 dg Exp $"; + "$Id: tftpd.c,v 1.13 1999/04/06 23:05:59 brian Exp $"; #endif /* not lint */ /* @@ -325,10 +325,10 @@ again: } ecode = (*pf->f_validate)(&filename, tp->th_opcode); if (logging) { - char host[MAXHOSTNAMELEN + 1]; + char host[MAXHOSTNAMELEN]; - realhostname(host, sizeof host - 1, &from.sin_addr); - host[sizeof host - 1] = '\0'; + realhostname(host, sizeof(host) - 1, &from.sin_addr); + host[sizeof(host) - 1] = '\0'; syslog(LOG_INFO, "%s: %s request for %s: %s", host, tp->th_opcode == WRQ ? "write" : "read", filename, errtomsg(ecode)); |
