diff options
| author | Garance A Drosehn <gad@FreeBSD.org> | 2000-11-15 04:57:22 +0000 |
|---|---|---|
| committer | Garance A Drosehn <gad@FreeBSD.org> | 2000-11-15 04:57:22 +0000 |
| commit | 59a09735efb4d9152bde289f3dd684da64ee897a (patch) | |
| tree | a46bc944b85b0db28b72828c6bad8378b9e43235 /usr.sbin/lpr/lpd/printjob.c | |
| parent | a4f87098ce06dcdc5fe9f314e8a9776d8917c514 (diff) | |
Make sure a few strings will have terminating null characters.
(most of the PR 16186 was already applied, except for these 2 lines)
PR: 16186
Submitted by: Przemyslaw Frasunek <venglin@lubi.FreeBSD.lublin.pl>
Notes
Notes:
svn path=/head/; revision=68741
Diffstat (limited to 'usr.sbin/lpr/lpd/printjob.c')
| -rw-r--r-- | usr.sbin/lpr/lpd/printjob.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/usr.sbin/lpr/lpd/printjob.c b/usr.sbin/lpr/lpd/printjob.c index 03600f9440e2..740a1c54d441 100644 --- a/usr.sbin/lpr/lpd/printjob.c +++ b/usr.sbin/lpr/lpd/printjob.c @@ -890,6 +890,7 @@ sendit(pp, file) } } else if (line[0] == 'P') { strncpy(logname, line+1, sizeof(logname) - 1); + logname[sizeof(logname) - 1] = '\0'; if (pp->restricted) { /* restricted */ if (getpwnam(logname) == NULL) { sendmail(pp, line+1, NOACCT); @@ -899,6 +900,7 @@ sendit(pp, file) } } else if (line[0] == 'I') { strncpy(indent+2, line+1, sizeof(indent) - 3); + indent[2 + sizeof(indent) - 3] = '\0'; } else if (line[0] >= 'a' && line[0] <= 'z') { strcpy(last, line); while ((i = getline(cfp)) != 0) |